tr-timing: Starting                         at 1160
tr-timing: Calling module-begin driver              at 1160	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 1160	last step: 0	gc: 0	total: 0
tr-timing: Starting                         at 1937
tr-timing: Calling module-begin driver              at 1937	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 1937	last step: 0	gc: 0	total: 0
tr-timing: Starting                         at 2153
tr-timing: Calling module-begin driver              at 2153	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 2153	last step: 0	gc: 0	total: 0
tr-timing: Local Expand Done                        at 2292	last step: 139	gc: 37	total: 139
tr-timing: Starting initialization                  at 2293	last step: 1	gc: 0	total: 140
tr-timing: Finshed base-structs                     at 2307	last step: 14	gc: 0	total: 154
tr-timing: Finshed base-env-indexing                at 2316	last step: 9	gc: 0	total: 163
tr-timing: Finshed base-env                         at 2364	last step: 48	gc: 0	total: 211
tr-timing: Finshed base-env-numeric                 at 2378	last step: 14	gc: 0	total: 225
tr-timing: Finished base-special-env                at 2379	last step: 1	gc: 0	total: 226
tr-timing: Finished base-types                      at 2384	last step: 5	gc: 0	total: 231
tr-timing: Initialized Envs                         at 2384	last step: 0	gc: 0	total: 231
tr-timing: Starting `checker'                       at 2387	last step: 3	gc: 0	total: 234
tr-timing: before form splitting                    at 2390	last step: 3	gc: 0	total: 237
tr-timing: Form splitting done                      at 2397	last step: 7	gc: 0	total: 244
tr-timing: after adding type names                  at 2398	last step: 1	gc: 0	total: 245
tr-timing: starting struct handling                 at 2419	last step: 21	gc: 0	total: 266
tr-timing: before pass1                             at 2420	last step: 1	gc: 0	total: 267
tr-timing: Finished pass1                           at 2428	last step: 8	gc: 0	total: 275
tr-timing: computed def-tbl                         at 2428	last step: 0	gc: 0	total: 275
tr-timing: pass2 ce/acquire/types.rkt line 3        at 2428	last step: 0	gc: 0	total: 275
tr-timing: pass2 ce/acquire/types.rkt line 17       at 2430	last step: 2	gc: 0	total: 277
tr-timing: pass2 ce/acquire/types.rkt line 17       at 2430	last step: 0	gc: 0	total: 277
tr-timing: pass2 ce/acquire/types.rkt line 18       at 2483	last step: 53	gc: 33	total: 330
tr-timing: pass2 ce/acquire/types.rkt line 18       at 2484	last step: 1	gc: 0	total: 331
tr-timing: pass2 ce/acquire/types.rkt line 19       at 2484	last step: 0	gc: 0	total: 331
tr-timing: pass2 ce/acquire/types.rkt line 19       at 2484	last step: 0	gc: 0	total: 331
tr-timing: pass2 ce/acquire/types.rkt line 20       at 2484	last step: 0	gc: 0	total: 331
tr-timing: pass2 ce/acquire/types.rkt line 20       at 2484	last step: 0	gc: 0	total: 331
tr-timing: pass2 ce/acquire/types.rkt line 21       at 2484	last step: 0	gc: 0	total: 331
tr-timing: pass2 ce/acquire/types.rkt line 21       at 2484	last step: 0	gc: 0	total: 331
tr-timing: pass2 ce/acquire/types.rkt line 22       at 2485	last step: 1	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 22       at 2485	last step: 0	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 23       at 2485	last step: 0	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 23       at 2485	last step: 0	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 24       at 2485	last step: 0	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 24       at 2485	last step: 0	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 25       at 2485	last step: 0	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 25       at 2485	last step: 0	gc: 0	total: 332
tr-timing: pass2 ce/acquire/types.rkt line 26       at 2486	last step: 1	gc: 0	total: 333
tr-timing: pass2 ce/acquire/types.rkt line 26       at 2486	last step: 0	gc: 0	total: 333
tr-timing: pass2 ce/acquire/types.rkt line 27       at 2486	last step: 0	gc: 0	total: 333
tr-timing: pass2 ce/acquire/types.rkt line 27       at 2486	last step: 0	gc: 0	total: 333
tr-timing: Finished pass2                           at 2486	last step: 0	gc: 0	total: 333
tr-timing: finished provide generation              at 2541	last step: 55	gc: 0	total: 388
tr-timing: finished type checking                   at 2542	last step: 1	gc: 0	total: 389
tr-timing: Typechecking Done                        at 2542	last step: 0	gc: 0	total: 389
tr-timing: Removed provides                         at 2543	last step: 1	gc: 0	total: 390
tr-timing: Fixed contract ids                       at 2544	last step: 1	gc: 0	total: 391
tr-timing: Generated contracts                      at 2545	last step: 1	gc: 0	total: 392
tr-timing: Starting optimizer                       at 2546	last step: 1	gc: 0	total: 393
tr-timing: Optimized                                at 2696	last step: 150	gc: 0	total: 543
tr-timing: Finished, returning to Racket            at 2697	last step: 1	gc: 0	total: 544
tr-timing: Starting                         at 3348
tr-timing: Calling module-begin driver              at 3348	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 3348	last step: 0	gc: 0	total: 0
tr-timing: Starting                         at 3547
tr-timing: Calling module-begin driver              at 3547	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 3547	last step: 0	gc: 0	total: 0
tr-timing: Starting                         at 3761
tr-timing: Calling module-begin driver              at 3761	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 3761	last step: 0	gc: 0	total: 0
tr-timing: Local Expand Done                        at 3941	last step: 180	gc: 49	total: 180
tr-timing: Starting initialization                  at 3941	last step: 0	gc: 0	total: 180
tr-timing: Finshed base-structs                     at 3945	last step: 4	gc: 0	total: 184
tr-timing: Finshed base-env-indexing                at 3947	last step: 2	gc: 0	total: 186
tr-timing: Finshed base-env                         at 3979	last step: 32	gc: 24	total: 218
tr-timing: Finshed base-env-numeric                 at 3992	last step: 13	gc: 0	total: 231
tr-timing: Finished base-special-env                at 3993	last step: 1	gc: 0	total: 232
tr-timing: Finished base-types                      at 3995	last step: 2	gc: 0	total: 234
tr-timing: Initialized Envs                         at 3995	last step: 0	gc: 0	total: 234
tr-timing: Starting `checker'                       at 3998	last step: 3	gc: 0	total: 237
tr-timing: before form splitting                    at 4000	last step: 2	gc: 0	total: 239
tr-timing: Form splitting done                      at 4001	last step: 1	gc: 0	total: 240
tr-timing: after adding type names                  at 4001	last step: 0	gc: 0	total: 240
tr-timing: starting struct handling                 at 4002	last step: 1	gc: 0	total: 241
tr-timing: before pass1                             at 4002	last step: 0	gc: 0	total: 241
tr-timing: Finished pass1                           at 4019	last step: 17	gc: 0	total: 258
tr-timing: computed def-tbl                         at 4019	last step: 0	gc: 0	total: 258
tr-timing: pass2 uire/auxiliaries.rkt line 3        at 4019	last step: 0	gc: 0	total: 258
tr-timing: pass2 uire/auxiliaries.rkt line 18       at 4020	last step: 1	gc: 0	total: 259
tr-timing: pass2 uire/auxiliaries.rkt line 26       at 4020	last step: 0	gc: 0	total: 259
tr-timing: pass2 uire/auxiliaries.rkt line 27       at 4020	last step: 0	gc: 0	total: 259
tr-timing: pass2 uire/auxiliaries.rkt line 30       at 4055	last step: 35	gc: 0	total: 294
tr-timing: pass2 uire/auxiliaries.rkt line 31       at 4056	last step: 1	gc: 0	total: 295
tr-timing: pass2 uire/auxiliaries.rkt line 39       at 4137	last step: 81	gc: 0	total: 376
tr-timing: pass2 uire/auxiliaries.rkt line 40       at 4137	last step: 0	gc: 0	total: 376
tr-timing: pass2 uire/auxiliaries.rkt line 54       at 4166	last step: 29	gc: 0	total: 405
tr-timing: pass2 uire/auxiliaries.rkt line 55       at 4166	last step: 0	gc: 0	total: 405
tr-timing: Finished pass2                           at 4173	last step: 7	gc: 0	total: 412
tr-timing: finished provide generation              at 4232	last step: 59	gc: 0	total: 471
tr-timing: finished type checking                   at 4232	last step: 0	gc: 0	total: 471
tr-timing: Typechecking Done                        at 4232	last step: 0	gc: 0	total: 471
tr-timing: Removed provides                         at 4232	last step: 0	gc: 0	total: 471
tr-timing: Fixed contract ids                       at 4232	last step: 0	gc: 0	total: 471
tr-timing: Generated contracts                      at 4253	last step: 21	gc: 0	total: 492
tr-timing: Starting optimizer                       at 4253	last step: 0	gc: 0	total: 492
tr-timing: Optimized                                at 4330	last step: 77	gc: 34	total: 569
tr-timing: Finished, returning to Racket            at 4330	last step: 0	gc: 0	total: 569
tr-timing: Local Expand Done                        at 4721	last step: 1174	gc: 213	total: 1174
tr-timing: Starting initialization                  at 4721	last step: 0	gc: 0	total: 1174
tr-timing: Finshed base-structs                     at 4728	last step: 7	gc: 0	total: 1181
tr-timing: Finshed base-env-indexing                at 4729	last step: 1	gc: 0	total: 1182
tr-timing: Finshed base-env                         at 4734	last step: 5	gc: 0	total: 1187
tr-timing: Finshed base-env-numeric                 at 4745	last step: 11	gc: 0	total: 1198
tr-timing: Finished base-special-env                at 4746	last step: 1	gc: 0	total: 1199
tr-timing: Finished base-types                      at 4747	last step: 1	gc: 0	total: 1200
tr-timing: Initialized Envs                         at 4757	last step: 10	gc: 0	total: 1210
tr-timing: Starting `checker'                       at 4763	last step: 6	gc: 0	total: 1216
tr-timing: before form splitting                    at 4764	last step: 1	gc: 0	total: 1217
tr-timing: Form splitting done                      at 4767	last step: 3	gc: 0	total: 1220
tr-timing: after adding type names                  at 4767	last step: 0	gc: 0	total: 1220
tr-timing: starting struct handling                 at 4767	last step: 0	gc: 0	total: 1220
tr-timing: before pass1                             at 4767	last step: 0	gc: 0	total: 1220
tr-timing: Finished pass1                           at 4810	last step: 43	gc: 0	total: 1263
tr-timing: computed def-tbl                         at 4810	last step: 0	gc: 0	total: 1263
tr-timing: pass2 e/acquire/basics.rkt line 7        at 4810	last step: 0	gc: 0	total: 1263
tr-timing: pass2 e/acquire/basics.rkt line 92       at 4810	last step: 0	gc: 0	total: 1263
tr-timing: pass2 e/acquire/basics.rkt line 95       at 4810	last step: 0	gc: 0	total: 1263
tr-timing: pass2 e/acquire/basics.rkt line 99       at 4831	last step: 21	gc: 20	total: 1284
tr-timing: pass2 e/acquire/basics.rkt line 100      at 4832	last step: 1	gc: 0	total: 1285
tr-timing: pass2 e/acquire/basics.rkt line 101      at 4833	last step: 1	gc: 0	total: 1286
tr-timing: pass2 e/acquire/basics.rkt line 102      at 4833	last step: 0	gc: 0	total: 1286
tr-timing: pass2 e/acquire/basics.rkt line 104      at 4834	last step: 1	gc: 0	total: 1287
tr-timing: pass2 e/acquire/basics.rkt line 105      at 4834	last step: 0	gc: 0	total: 1287
tr-timing: pass2 e/acquire/basics.rkt line 106      at 4834	last step: 0	gc: 0	total: 1287
tr-timing: pass2 e/acquire/basics.rkt line 107      at 4834	last step: 0	gc: 0	total: 1287
tr-timing: pass2 e/acquire/basics.rkt line 109      at 4834	last step: 0	gc: 0	total: 1287
tr-timing: pass2 e/acquire/basics.rkt line 110      at 4834	last step: 0	gc: 0	total: 1287
tr-timing: pass2 e/acquire/basics.rkt line 111      at 4834	last step: 0	gc: 0	total: 1287
tr-timing: pass2 e/acquire/basics.rkt line 112      at 4835	last step: 1	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 113      at 4835	last step: 0	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 114      at 4835	last step: 0	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 115      at 4835	last step: 0	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 116      at 4835	last step: 0	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 117      at 4835	last step: 0	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 118      at 4835	last step: 0	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 119      at 4835	last step: 0	gc: 0	total: 1288
tr-timing: pass2 e/acquire/basics.rkt line 120      at 4836	last step: 1	gc: 0	total: 1289
tr-timing: pass2 e/acquire/basics.rkt line 121      at 4836	last step: 0	gc: 0	total: 1289
tr-timing: pass2 e/acquire/basics.rkt line 122      at 4836	last step: 0	gc: 0	total: 1289
tr-timing: pass2 e/acquire/basics.rkt line 124      at 4836	last step: 0	gc: 0	total: 1289
tr-timing: pass2 e/acquire/basics.rkt line 125      at 4836	last step: 0	gc: 0	total: 1289
tr-timing: pass2 e/acquire/basics.rkt line 127      at 4838	last step: 2	gc: 0	total: 1291
tr-timing: pass2 e/acquire/basics.rkt line 128      at 4838	last step: 0	gc: 0	total: 1291
tr-timing: pass2 e/acquire/basics.rkt line 133      at 4839	last step: 1	gc: 0	total: 1292
tr-timing: pass2 e/acquire/basics.rkt line 134      at 4839	last step: 0	gc: 0	total: 1292
tr-timing: pass2 e/acquire/basics.rkt line 137      at 4841	last step: 2	gc: 0	total: 1294
tr-timing: pass2 e/acquire/basics.rkt line 138      at 4842	last step: 1	gc: 0	total: 1295
tr-timing: pass2 e/acquire/basics.rkt line 140      at 4843	last step: 1	gc: 0	total: 1296
tr-timing: pass2 e/acquire/basics.rkt line 141      at 4843	last step: 0	gc: 0	total: 1296
tr-timing: pass2 e/acquire/basics.rkt line 143      at 4844	last step: 1	gc: 0	total: 1297
tr-timing: pass2 e/acquire/basics.rkt line 144      at 4844	last step: 0	gc: 0	total: 1297
tr-timing: pass2 e/acquire/basics.rkt line 146      at 4845	last step: 1	gc: 0	total: 1298
tr-timing: pass2 e/acquire/basics.rkt line 147      at 4845	last step: 0	gc: 0	total: 1298
tr-timing: pass2 e/acquire/basics.rkt line 157      at 4861	last step: 16	gc: 0	total: 1314
tr-timing: pass2 e/acquire/basics.rkt line 158      at 4861	last step: 0	gc: 0	total: 1314
tr-timing: pass2 e/acquire/basics.rkt line 161      at 4862	last step: 1	gc: 0	total: 1315
tr-timing: pass2 e/acquire/basics.rkt line 162      at 4862	last step: 0	gc: 0	total: 1315
tr-timing: pass2 e/acquire/basics.rkt line 168      at 4863	last step: 1	gc: 0	total: 1316
tr-timing: pass2 e/acquire/basics.rkt line 169      at 4863	last step: 0	gc: 0	total: 1316
tr-timing: pass2 e/acquire/basics.rkt line 170      at 4863	last step: 0	gc: 0	total: 1316
tr-timing: pass2 e/acquire/basics.rkt line 171      at 4863	last step: 0	gc: 0	total: 1316
tr-timing: pass2 e/acquire/basics.rkt line 174      at 4863	last step: 0	gc: 0	total: 1316
tr-timing: pass2 #f line #f                         at 4864	last step: 1	gc: 0	total: 1317
tr-timing: pass2 #f line #f                         at 4864	last step: 0	gc: 0	total: 1317
tr-timing: pass2 e/acquire/basics.rkt line 175      at 4864	last step: 0	gc: 0	total: 1317
tr-timing: pass2 e/acquire/basics.rkt line 185      at 4886	last step: 22	gc: 0	total: 1339
tr-timing: pass2 e/acquire/basics.rkt line 186      at 4886	last step: 0	gc: 0	total: 1339
tr-timing: pass2 e/acquire/basics.rkt line 191      at 4896	last step: 10	gc: 0	total: 1349
tr-timing: pass2 e/acquire/basics.rkt line 196      at 4897	last step: 1	gc: 0	total: 1350
tr-timing: pass2 e/acquire/basics.rkt line 197      at 4897	last step: 0	gc: 0	total: 1350
tr-timing: pass2 e/acquire/basics.rkt line 203      at 4914	last step: 17	gc: 0	total: 1367
tr-timing: pass2 e/acquire/basics.rkt line 204      at 4914	last step: 0	gc: 0	total: 1367
tr-timing: pass2 e/acquire/basics.rkt line 210      at 4932	last step: 18	gc: 0	total: 1385
tr-timing: pass2 e/acquire/basics.rkt line 211      at 4932	last step: 0	gc: 0	total: 1385
tr-timing: pass2 e/acquire/basics.rkt line 217      at 4947	last step: 15	gc: 0	total: 1400
tr-timing: pass2 e/acquire/basics.rkt line 218      at 4948	last step: 1	gc: 0	total: 1401
tr-timing: pass2 e/acquire/basics.rkt line 223      at 4952	last step: 4	gc: 0	total: 1405
tr-timing: pass2 e/acquire/basics.rkt line 224      at 4952	last step: 0	gc: 0	total: 1405
tr-timing: pass2 e/acquire/basics.rkt line 227      at 4955	last step: 3	gc: 0	total: 1408
tr-timing: pass2 e/acquire/basics.rkt line 228      at 4956	last step: 1	gc: 0	total: 1409
tr-timing: pass2 e/acquire/basics.rkt line 231      at 4959	last step: 3	gc: 0	total: 1412
tr-timing: pass2 e/acquire/basics.rkt line 232      at 4960	last step: 1	gc: 0	total: 1413
tr-timing: pass2 e/acquire/basics.rkt line 237      at 4962	last step: 2	gc: 0	total: 1415
tr-timing: pass2 e/acquire/basics.rkt line 238      at 4963	last step: 1	gc: 0	total: 1416
tr-timing: pass2 e/acquire/basics.rkt line 241      at 4965	last step: 2	gc: 0	total: 1418
tr-timing: pass2 e/acquire/basics.rkt line 242      at 4966	last step: 1	gc: 0	total: 1419
tr-timing: pass2 e/acquire/basics.rkt line 247      at 4967	last step: 1	gc: 0	total: 1420
tr-timing: pass2 e/acquire/basics.rkt line 248      at 4968	last step: 1	gc: 0	total: 1421
tr-timing: pass2 e/acquire/basics.rkt line 257      at 4983	last step: 15	gc: 0	total: 1436
tr-timing: pass2 e/acquire/basics.rkt line 258      at 4983	last step: 0	gc: 0	total: 1436
tr-timing: pass2 e/acquire/basics.rkt line 264      at 4997	last step: 14	gc: 0	total: 1450
tr-timing: pass2 e/acquire/basics.rkt line 265      at 4998	last step: 1	gc: 0	total: 1451
tr-timing: pass2 e/acquire/basics.rkt line 271      at 5012	last step: 14	gc: 0	total: 1465
tr-timing: pass2 e/acquire/basics.rkt line 272      at 5013	last step: 1	gc: 0	total: 1466
tr-timing: pass2 e/acquire/basics.rkt line 276      at 5035	last step: 22	gc: 0	total: 1488
tr-timing: pass2 e/acquire/basics.rkt line 277      at 5036	last step: 1	gc: 0	total: 1489
tr-timing: pass2 e/acquire/basics.rkt line 281      at 5038	last step: 2	gc: 0	total: 1491
tr-timing: pass2 e/acquire/basics.rkt line 282      at 5038	last step: 0	gc: 0	total: 1491
tr-timing: pass2 e/acquire/basics.rkt line 287      at 5070	last step: 32	gc: 10	total: 1523
tr-timing: pass2 e/acquire/basics.rkt line 288      at 5071	last step: 1	gc: 0	total: 1524
tr-timing: pass2 e/acquire/basics.rkt line 294      at 5092	last step: 21	gc: 0	total: 1545
tr-timing: pass2 e/acquire/basics.rkt line 295      at 5092	last step: 0	gc: 0	total: 1545
tr-timing: pass2 e/acquire/basics.rkt line 300      at 5112	last step: 20	gc: 0	total: 1565
tr-timing: pass2 e/acquire/basics.rkt line 301      at 5112	last step: 0	gc: 0	total: 1565
tr-timing: pass2 e/acquire/basics.rkt line 304      at 5113	last step: 1	gc: 0	total: 1566
tr-timing: pass2 e/acquire/basics.rkt line 305      at 5114	last step: 1	gc: 0	total: 1567
tr-timing: pass2 e/acquire/basics.rkt line 313      at 5116	last step: 2	gc: 0	total: 1569
tr-timing: pass2 e/acquire/basics.rkt line 314      at 5116	last step: 0	gc: 0	total: 1569
tr-timing: pass2 #f line #f                         at 5116	last step: 0	gc: 0	total: 1569
tr-timing: pass2 e/acquire/basics.rkt line 316      at 5116	last step: 0	gc: 0	total: 1569
tr-timing: pass2 e/acquire/basics.rkt line 316      at 5116	last step: 0	gc: 0	total: 1569
tr-timing: pass2 e/acquire/basics.rkt line 318      at 5116	last step: 0	gc: 0	total: 1569
tr-timing: pass2 e/acquire/basics.rkt line 319      at 5117	last step: 1	gc: 0	total: 1570
tr-timing: pass2 e/acquire/basics.rkt line 323      at 5118	last step: 1	gc: 0	total: 1571
tr-timing: pass2 e/acquire/basics.rkt line 324      at 5119	last step: 1	gc: 0	total: 1572
tr-timing: pass2 e/acquire/basics.rkt line 330      at 5119	last step: 0	gc: 0	total: 1572
tr-timing: pass2 e/acquire/basics.rkt line 344      at 5119	last step: 0	gc: 0	total: 1572
tr-timing: pass2 e/acquire/basics.rkt line 351      at 5132	last step: 13	gc: 0	total: 1585
tr-timing: pass2 e/acquire/basics.rkt line 352      at 5132	last step: 0	gc: 0	total: 1585
tr-timing: pass2 e/acquire/basics.rkt line 358      at 5136	last step: 4	gc: 0	total: 1589
tr-timing: pass2 e/acquire/basics.rkt line 359      at 5137	last step: 1	gc: 0	total: 1590
tr-timing: Finished pass2                           at 5302	last step: 165	gc: 0	total: 1755
tr-timing: finished provide generation              at 5381	last step: 79	gc: 9	total: 1834
tr-timing: finished type checking                   at 5381	last step: 0	gc: 0	total: 1834
tr-timing: Typechecking Done                        at 5381	last step: 0	gc: 0	total: 1834
tr-timing: Removed provides                         at 5381	last step: 0	gc: 0	total: 1834
tr-timing: Fixed contract ids                       at 5386	last step: 5	gc: 0	total: 1839
tr-timing: Generated contracts                      at 5400	last step: 14	gc: 0	total: 1853
tr-timing: Starting optimizer                       at 5400	last step: 0	gc: 0	total: 1853
tr-timing: Optimized                                at 5652	last step: 252	gc: 11	total: 2105
tr-timing: Finished, returning to Racket            at 5652	last step: 0	gc: 0	total: 2105
tr-timing: Local Expand Done                        at 6391	last step: 3043	gc: 424	total: 3043
tr-timing: Starting initialization                  at 6392	last step: 1	gc: 0	total: 3044
tr-timing: Finshed base-structs                     at 6398	last step: 6	gc: 0	total: 3050
tr-timing: Finshed base-env-indexing                at 6399	last step: 1	gc: 0	total: 3051
tr-timing: Finshed base-env                         at 6405	last step: 6	gc: 0	total: 3057
tr-timing: Finshed base-env-numeric                 at 6415	last step: 10	gc: 0	total: 3067
tr-timing: Finished base-special-env                at 6416	last step: 1	gc: 0	total: 3068
tr-timing: Finished base-types                      at 6417	last step: 1	gc: 0	total: 3069
tr-timing: Initialized Envs                         at 6428	last step: 11	gc: 0	total: 3080
tr-timing: Starting `checker'                       at 6440	last step: 12	gc: 0	total: 3092
tr-timing: before form splitting                    at 6441	last step: 1	gc: 0	total: 3093
tr-timing: Form splitting done                      at 6446	last step: 5	gc: 0	total: 3098
tr-timing: after adding type names                  at 6447	last step: 1	gc: 0	total: 3099
tr-timing: starting struct handling                 at 6449	last step: 2	gc: 0	total: 3101
tr-timing: before pass1                             at 6451	last step: 2	gc: 0	total: 3103
tr-timing: Finished pass1                           at 6476	last step: 25	gc: 0	total: 3128
tr-timing: computed def-tbl                         at 6477	last step: 1	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 12       at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 102      at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 105      at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 106      at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 108      at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 108      at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 109      at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 109      at 6477	last step: 0	gc: 0	total: 3129
tr-timing: pass2 ce/acquire/board.rkt line 117      at 6478	last step: 1	gc: 0	total: 3130
tr-timing: pass2 ce/acquire/board.rkt line 118      at 6478	last step: 0	gc: 0	total: 3130
tr-timing: pass2 ce/acquire/board.rkt line 121      at 6479	last step: 1	gc: 0	total: 3131
tr-timing: pass2 ce/acquire/board.rkt line 122      at 6479	last step: 0	gc: 0	total: 3131
tr-timing: pass2 ce/acquire/board.rkt line 125      at 6480	last step: 1	gc: 0	total: 3132
tr-timing: pass2 ce/acquire/board.rkt line 126      at 6481	last step: 1	gc: 0	total: 3133
tr-timing: pass2 ce/acquire/board.rkt line 129      at 6481	last step: 0	gc: 0	total: 3133
tr-timing: pass2 ce/acquire/board.rkt line 130      at 6481	last step: 0	gc: 0	total: 3133
tr-timing: pass2 ce/acquire/board.rkt line 141      at 6492	last step: 11	gc: 0	total: 3144
tr-timing: pass2 ce/acquire/board.rkt line 142      at 6492	last step: 0	gc: 0	total: 3144
tr-timing: pass2 ce/acquire/board.rkt line 151      at 6499	last step: 7	gc: 0	total: 3151
tr-timing: pass2 ce/acquire/board.rkt line 152      at 6500	last step: 1	gc: 0	total: 3152
tr-timing: pass2 ce/acquire/board.rkt line 158      at 6501	last step: 1	gc: 0	total: 3153
tr-timing: pass2 ce/acquire/board.rkt line 159      at 6501	last step: 0	gc: 0	total: 3153
tr-timing: pass2 ce/acquire/board.rkt line 167      at 6503	last step: 2	gc: 0	total: 3155
tr-timing: pass2 ce/acquire/board.rkt line 168      at 6503	last step: 0	gc: 0	total: 3155
tr-timing: pass2 ce/acquire/board.rkt line 171      at 6504	last step: 1	gc: 0	total: 3156
tr-timing: pass2 ce/acquire/board.rkt line 172      at 6504	last step: 0	gc: 0	total: 3156
tr-timing: pass2 ce/acquire/board.rkt line 174      at 6504	last step: 0	gc: 0	total: 3156
tr-timing: pass2 ce/acquire/board.rkt line 175      at 6505	last step: 1	gc: 0	total: 3157
tr-timing: pass2 ce/acquire/board.rkt line 178      at 6505	last step: 0	gc: 0	total: 3157
tr-timing: pass2 ce/acquire/board.rkt line 179      at 6506	last step: 1	gc: 0	total: 3158
tr-timing: pass2 ce/acquire/board.rkt line 181      at 6506	last step: 0	gc: 0	total: 3158
tr-timing: pass2 ce/acquire/board.rkt line 182      at 6506	last step: 0	gc: 0	total: 3158
tr-timing: pass2 ce/acquire/board.rkt line 193      at 6536	last step: 30	gc: 18	total: 3188
tr-timing: pass2 ce/acquire/board.rkt line 194      at 6536	last step: 0	gc: 0	total: 3188
tr-timing: pass2 ce/acquire/board.rkt line 203      at 6549	last step: 13	gc: 0	total: 3201
tr-timing: pass2 ce/acquire/board.rkt line 204      at 6550	last step: 1	gc: 0	total: 3202
tr-timing: pass2 ce/acquire/board.rkt line 214      at 6591	last step: 41	gc: 0	total: 3243
tr-timing: pass2 ce/acquire/board.rkt line 215      at 6591	last step: 0	gc: 0	total: 3243
tr-timing: pass2 ce/acquire/board.rkt line 221      at 6592	last step: 1	gc: 0	total: 3244
tr-timing: pass2 ce/acquire/board.rkt line 222      at 6593	last step: 1	gc: 0	total: 3245
tr-timing: pass2 ce/acquire/board.rkt line 229      at 6595	last step: 2	gc: 0	total: 3247
tr-timing: pass2 ce/acquire/board.rkt line 230      at 6596	last step: 1	gc: 0	total: 3248
tr-timing: pass2 ce/acquire/board.rkt line 235      at 6603	last step: 7	gc: 0	total: 3255
tr-timing: pass2 ce/acquire/board.rkt line 236      at 6603	last step: 0	gc: 0	total: 3255
tr-timing: pass2 ce/acquire/board.rkt line 238      at 6604	last step: 1	gc: 0	total: 3256
tr-timing: pass2 ce/acquire/board.rkt line 239      at 6604	last step: 0	gc: 0	total: 3256
tr-timing: pass2 ce/acquire/board.rkt line 242      at 6604	last step: 0	gc: 0	total: 3256
tr-timing: pass2 ce/acquire/board.rkt line 242      at 6604	last step: 0	gc: 0	total: 3256
tr-timing: pass2 ce/acquire/board.rkt line 243      at 6604	last step: 0	gc: 0	total: 3256
tr-timing: pass2 ce/acquire/board.rkt line 243      at 6605	last step: 1	gc: 0	total: 3257
tr-timing: pass2 ce/acquire/board.rkt line 243      at 6605	last step: 0	gc: 0	total: 3257
tr-timing: pass2 ce/acquire/board.rkt line 248      at 6605	last step: 0	gc: 0	total: 3257
tr-timing: pass2 ce/acquire/board.rkt line 249      at 6605	last step: 0	gc: 0	total: 3257
tr-timing: pass2 ce/acquire/board.rkt line 250      at 6608	last step: 3	gc: 0	total: 3260
tr-timing: pass2 ce/acquire/board.rkt line 251      at 6608	last step: 0	gc: 0	total: 3260
tr-timing: pass2 ce/acquire/board.rkt line 252      at 6608	last step: 0	gc: 0	total: 3260
tr-timing: pass2 ce/acquire/board.rkt line 253      at 6608	last step: 0	gc: 0	total: 3260
tr-timing: pass2 ce/acquire/board.rkt line 255      at 6608	last step: 0	gc: 0	total: 3260
tr-timing: pass2 ce/acquire/board.rkt line 260      at 6609	last step: 1	gc: 0	total: 3261
tr-timing: pass2 ce/acquire/board.rkt line 261      at 6609	last step: 0	gc: 0	total: 3261
tr-timing: pass2 ce/acquire/board.rkt line 266      at 6611	last step: 2	gc: 0	total: 3263
tr-timing: pass2 ce/acquire/board.rkt line 267      at 6611	last step: 0	gc: 0	total: 3263
tr-timing: pass2 ce/acquire/board.rkt line 274      at 6659	last step: 48	gc: 0	total: 3311
tr-timing: pass2 ce/acquire/board.rkt line 275      at 6659	last step: 0	gc: 0	total: 3311
tr-timing: pass2 ce/acquire/board.rkt line 280      at 6663	last step: 4	gc: 0	total: 3315
tr-timing: pass2 ce/acquire/board.rkt line 281      at 6664	last step: 1	gc: 0	total: 3316
tr-timing: pass2 ce/acquire/board.rkt line 284      at 6665	last step: 1	gc: 0	total: 3317
tr-timing: pass2 ce/acquire/board.rkt line 285      at 6666	last step: 1	gc: 0	total: 3318
tr-timing: pass2 ce/acquire/board.rkt line 288      at 6667	last step: 1	gc: 0	total: 3319
tr-timing: pass2 ce/acquire/board.rkt line 289      at 6667	last step: 0	gc: 0	total: 3319
tr-timing: pass2 ce/acquire/board.rkt line 299      at 6668	last step: 1	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 300      at 6668	last step: 0	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 301      at 6668	last step: 0	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 302      at 6668	last step: 0	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 303      at 6668	last step: 0	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 306      at 6668	last step: 0	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 309      at 6668	last step: 0	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 316      at 6668	last step: 0	gc: 0	total: 3320
tr-timing: pass2 ce/acquire/board.rkt line 317      at 6669	last step: 1	gc: 0	total: 3321
tr-timing: pass2 ce/acquire/board.rkt line 321      at 6669	last step: 0	gc: 0	total: 3321
tr-timing: pass2 ce/acquire/board.rkt line 322      at 6670	last step: 1	gc: 0	total: 3322
tr-timing: pass2 ce/acquire/board.rkt line 324      at 6671	last step: 1	gc: 0	total: 3323
tr-timing: pass2 ce/acquire/board.rkt line 325      at 6671	last step: 0	gc: 0	total: 3323
tr-timing: pass2 ce/acquire/board.rkt line 332      at 6673	last step: 2	gc: 0	total: 3325
tr-timing: pass2 ce/acquire/board.rkt line 333      at 6673	last step: 0	gc: 0	total: 3325
tr-timing: pass2 ce/acquire/board.rkt line 339      at 6691	last step: 18	gc: 0	total: 3343
tr-timing: pass2 ce/acquire/board.rkt line 340      at 6691	last step: 0	gc: 0	total: 3343
tr-timing: pass2 ce/acquire/board.rkt line 347      at 6697	last step: 6	gc: 0	total: 3349
tr-timing: pass2 ce/acquire/board.rkt line 348      at 6698	last step: 1	gc: 0	total: 3350
tr-timing: pass2 ce/acquire/board.rkt line 359      at 6732	last step: 34	gc: 0	total: 3384
tr-timing: pass2 ce/acquire/board.rkt line 360      at 6732	last step: 0	gc: 0	total: 3384
tr-timing: pass2 ce/acquire/board.rkt line 364      at 6734	last step: 2	gc: 0	total: 3386
tr-timing: pass2 ce/acquire/board.rkt line 365      at 6734	last step: 0	gc: 0	total: 3386
tr-timing: pass2 ce/acquire/board.rkt line 370      at 6746	last step: 12	gc: 0	total: 3398
tr-timing: pass2 ce/acquire/board.rkt line 371      at 6746	last step: 0	gc: 0	total: 3398
tr-timing: pass2 ce/acquire/board.rkt line 374      at 6748	last step: 2	gc: 0	total: 3400
tr-timing: pass2 ce/acquire/board.rkt line 377      at 6748	last step: 0	gc: 0	total: 3400
tr-timing: pass2 ce/acquire/board.rkt line 388      at 6751	last step: 3	gc: 0	total: 3403
tr-timing: pass2 ce/acquire/board.rkt line 389      at 6752	last step: 1	gc: 0	total: 3404
tr-timing: pass2 ce/acquire/board.rkt line 390      at 6752	last step: 0	gc: 0	total: 3404
tr-timing: pass2 ce/acquire/board.rkt line 391      at 6753	last step: 1	gc: 0	total: 3405
tr-timing: pass2 ce/acquire/board.rkt line 392      at 6753	last step: 0	gc: 0	total: 3405
tr-timing: pass2 ce/acquire/board.rkt line 393      at 6754	last step: 1	gc: 0	total: 3406
tr-timing: pass2 ce/acquire/board.rkt line 394      at 6754	last step: 0	gc: 0	total: 3406
tr-timing: pass2 ce/acquire/board.rkt line 395      at 6755	last step: 1	gc: 0	total: 3407
tr-timing: pass2 ce/acquire/board.rkt line 398      at 6755	last step: 0	gc: 0	total: 3407
tr-timing: pass2 ce/acquire/board.rkt line 399      at 6756	last step: 1	gc: 0	total: 3408
tr-timing: pass2 ce/acquire/board.rkt line 406      at 6786	last step: 30	gc: 0	total: 3438
tr-timing: pass2 ce/acquire/board.rkt line 407      at 6786	last step: 0	gc: 0	total: 3438
tr-timing: pass2 ce/acquire/board.rkt line 411      at 6788	last step: 2	gc: 0	total: 3440
tr-timing: pass2 ce/acquire/board.rkt line 412      at 6788	last step: 0	gc: 0	total: 3440
tr-timing: pass2 ce/acquire/board.rkt line 417      at 6790	last step: 2	gc: 0	total: 3442
tr-timing: pass2 ce/acquire/board.rkt line 418      at 6790	last step: 0	gc: 0	total: 3442
tr-timing: pass2 ce/acquire/board.rkt line 443      at 7100	last step: 310	gc: 227	total: 3752
tr-timing: pass2 ce/acquire/board.rkt line 444      at 7100	last step: 0	gc: 0	total: 3752
tr-timing: pass2 ce/acquire/board.rkt line 449      at 7102	last step: 2	gc: 0	total: 3754
tr-timing: pass2 ce/acquire/board.rkt line 450      at 7103	last step: 1	gc: 0	total: 3755
tr-timing: pass2 ce/acquire/board.rkt line 457      at 7128	last step: 25	gc: 0	total: 3780
tr-timing: pass2 ce/acquire/board.rkt line 458      at 7128	last step: 0	gc: 0	total: 3780
tr-timing: pass2 ce/acquire/board.rkt line 463      at 7131	last step: 3	gc: 0	total: 3783
tr-timing: pass2 #f line #f                         at 7131	last step: 0	gc: 0	total: 3783
tr-timing: pass2 #f line #f                         at 7131	last step: 0	gc: 0	total: 3783
tr-timing: pass2 ce/acquire/board.rkt line 464      at 7131	last step: 0	gc: 0	total: 3783
tr-timing: pass2 ce/acquire/board.rkt line 480      at 7211	last step: 80	gc: 0	total: 3863
tr-timing: pass2 ce/acquire/board.rkt line 481      at 7212	last step: 1	gc: 0	total: 3864
tr-timing: pass2 ce/acquire/board.rkt line 487      at 7220	last step: 8	gc: 0	total: 3872
tr-timing: pass2 ce/acquire/board.rkt line 488      at 7221	last step: 1	gc: 0	total: 3873
tr-timing: pass2 ce/acquire/board.rkt line 494      at 7239	last step: 18	gc: 0	total: 3891
tr-timing: pass2 ce/acquire/board.rkt line 495      at 7239	last step: 0	gc: 0	total: 3891
tr-timing: pass2 ce/acquire/board.rkt line 500      at 7242	last step: 3	gc: 0	total: 3894
tr-timing: pass2 ce/acquire/board.rkt line 501      at 7242	last step: 0	gc: 0	total: 3894
tr-timing: pass2 ce/acquire/board.rkt line 508      at 7247	last step: 5	gc: 0	total: 3899
tr-timing: pass2 ce/acquire/board.rkt line 509      at 7247	last step: 0	gc: 0	total: 3899
tr-timing: pass2 ce/acquire/board.rkt line 516      at 7252	last step: 5	gc: 0	total: 3904
tr-timing: pass2 ce/acquire/board.rkt line 517      at 7252	last step: 0	gc: 0	total: 3904
tr-timing: pass2 ce/acquire/board.rkt line 530      at 7311	last step: 59	gc: 9	total: 3963
tr-timing: pass2 ce/acquire/board.rkt line 531      at 7311	last step: 0	gc: 0	total: 3963
tr-timing: pass2 ce/acquire/board.rkt line 536      at 7314	last step: 3	gc: 0	total: 3966
tr-timing: pass2 ce/acquire/board.rkt line 537      at 7314	last step: 0	gc: 0	total: 3966
tr-timing: pass2 ce/acquire/board.rkt line 545      at 7316	last step: 2	gc: 0	total: 3968
tr-timing: pass2 ce/acquire/board.rkt line 546      at 7316	last step: 0	gc: 0	total: 3968
tr-timing: pass2 ce/acquire/board.rkt line 569      at 7342	last step: 26	gc: 0	total: 3994
tr-timing: pass2 ce/acquire/board.rkt line 570      at 7342	last step: 0	gc: 0	total: 3994
tr-timing: pass2 ce/acquire/board.rkt line 575      at 7345	last step: 3	gc: 0	total: 3997
tr-timing: pass2 ce/acquire/board.rkt line 576      at 7345	last step: 0	gc: 0	total: 3997
tr-timing: pass2 ce/acquire/board.rkt line 581      at 7347	last step: 2	gc: 0	total: 3999
tr-timing: pass2 ce/acquire/board.rkt line 582      at 7347	last step: 0	gc: 0	total: 3999
tr-timing: pass2 ce/acquire/board.rkt line 591      at 7353	last step: 6	gc: 0	total: 4005
tr-timing: pass2 ce/acquire/board.rkt line 592      at 7353	last step: 0	gc: 0	total: 4005
tr-timing: pass2 ce/acquire/board.rkt line 600      at 7359	last step: 6	gc: 0	total: 4011
tr-timing: pass2 ce/acquire/board.rkt line 601      at 7359	last step: 0	gc: 0	total: 4011
tr-timing: pass2 ce/acquire/board.rkt line 606      at 7361	last step: 2	gc: 0	total: 4013
tr-timing: pass2 ce/acquire/board.rkt line 607      at 7361	last step: 0	gc: 0	total: 4013
tr-timing: pass2 ce/acquire/board.rkt line 627      at 7422	last step: 61	gc: 0	total: 4074
tr-timing: pass2 ce/acquire/board.rkt line 628      at 7423	last step: 1	gc: 0	total: 4075
tr-timing: pass2 ce/acquire/board.rkt line 643      at 7509	last step: 86	gc: 0	total: 4161
tr-timing: pass2 ce/acquire/board.rkt line 644      at 7510	last step: 1	gc: 0	total: 4162
tr-timing: pass2 ce/acquire/board.rkt line 653      at 7510	last step: 0	gc: 0	total: 4162
tr-timing: pass2 ce/acquire/board.rkt line 654      at 7510	last step: 0	gc: 0	total: 4162
tr-timing: pass2 ce/acquire/board.rkt line 659      at 7512	last step: 2	gc: 0	total: 4164
tr-timing: pass2 ce/acquire/board.rkt line 660      at 7512	last step: 0	gc: 0	total: 4164
tr-timing: pass2 ce/acquire/board.rkt line 678      at 7521	last step: 9	gc: 0	total: 4173
tr-timing: pass2 ce/acquire/board.rkt line 679      at 7521	last step: 0	gc: 0	total: 4173
tr-timing: pass2 ce/acquire/board.rkt line 687      at 7524	last step: 3	gc: 0	total: 4176
tr-timing: pass2 ce/acquire/board.rkt line 688      at 7524	last step: 0	gc: 0	total: 4176
tr-timing: pass2 ce/acquire/board.rkt line 703      at 7584	last step: 60	gc: 10	total: 4236
tr-timing: pass2 ce/acquire/board.rkt line 704      at 7585	last step: 1	gc: 0	total: 4237
tr-timing: Finished pass2                           at 7607	last step: 22	gc: 0	total: 4259
tr-timing: finished provide generation              at 7726	last step: 119	gc: 0	total: 4378
tr-timing: finished type checking                   at 7726	last step: 0	gc: 0	total: 4378
tr-timing: Typechecking Done                        at 7726	last step: 0	gc: 0	total: 4378
tr-timing: Removed provides                         at 7727	last step: 1	gc: 0	total: 4379
tr-timing: Fixed contract ids                       at 7731	last step: 4	gc: 0	total: 4383
tr-timing: Generated contracts                      at 7747	last step: 16	gc: 0	total: 4399
tr-timing: Starting optimizer                       at 7747	last step: 0	gc: 0	total: 4399
tr-timing: Optimized                                at 8171	last step: 424	gc: 17	total: 4823
tr-timing: Finished, returning to Racket            at 8172	last step: 1	gc: 0	total: 4824
tr-timing: Local Expand Done                        at 8756	last step: 6819	gc: 1242	total: 6819
tr-timing: Starting initialization                  at 8756	last step: 0	gc: 0	total: 6819
tr-timing: Finshed base-structs                     at 8762	last step: 6	gc: 0	total: 6825
tr-timing: Finshed base-env-indexing                at 8763	last step: 1	gc: 0	total: 6826
tr-timing: Finshed base-env                         at 8768	last step: 5	gc: 0	total: 6831
tr-timing: Finshed base-env-numeric                 at 8777	last step: 9	gc: 0	total: 6840
tr-timing: Finished base-special-env                at 8778	last step: 1	gc: 0	total: 6841
tr-timing: Finished base-types                      at 8779	last step: 1	gc: 0	total: 6842
tr-timing: Initialized Envs                         at 8795	last step: 16	gc: 0	total: 6858
tr-timing: Starting `checker'                       at 8796	last step: 1	gc: 0	total: 6859
tr-timing: before form splitting                    at 8797	last step: 1	gc: 0	total: 6860
tr-timing: Form splitting done                      at 8798	last step: 1	gc: 0	total: 6861
tr-timing: after adding type names                  at 8798	last step: 0	gc: 0	total: 6861
tr-timing: starting struct handling                 at 8800	last step: 2	gc: 0	total: 6863
tr-timing: before pass1                             at 8800	last step: 0	gc: 0	total: 6863
tr-timing: Finished pass1                           at 8800	last step: 0	gc: 0	total: 6863
tr-timing: computed def-tbl                         at 8800	last step: 0	gc: 0	total: 6863
tr-timing: pass2 re/board-adapted.rkt line 3        at 8800	last step: 0	gc: 0	total: 6863
tr-timing: pass2 re/board-adapted.rkt line 33       at 8800	last step: 0	gc: 0	total: 6863
tr-timing: pass2 re/board-adapted.rkt line 36       at 8800	last step: 0	gc: 0	total: 6863
tr-timing: pass2 re/board-adapted.rkt line 36       at 8801	last step: 1	gc: 0	total: 6864
tr-timing: pass2 re/board-adapted.rkt line 37       at 8801	last step: 0	gc: 0	total: 6864
tr-timing: pass2 re/board-adapted.rkt line 37       at 8801	last step: 0	gc: 0	total: 6864
tr-timing: pass2 re/board-adapted.rkt line 38       at 8801	last step: 0	gc: 0	total: 6864
tr-timing: pass2 re/board-adapted.rkt line 39       at 8801	last step: 0	gc: 0	total: 6864
tr-timing: Finished pass2                           at 8801	last step: 0	gc: 0	total: 6864
tr-timing: finished provide generation              at 8869	last step: 68	gc: 19	total: 6932
tr-timing: finished type checking                   at 8869	last step: 0	gc: 0	total: 6932
tr-timing: Typechecking Done                        at 8869	last step: 0	gc: 0	total: 6932
tr-timing: Removed provides                         at 8869	last step: 0	gc: 0	total: 6932
tr-timing: Fixed contract ids                       at 8869	last step: 0	gc: 0	total: 6932
tr-timing: Generated contracts                      at 8870	last step: 1	gc: 0	total: 6933
tr-timing: Starting optimizer                       at 8870	last step: 0	gc: 0	total: 6933
tr-timing: Optimized                                at 8877	last step: 7	gc: 0	total: 6940
tr-timing: Finished, returning to Racket            at 8877	last step: 0	gc: 0	total: 6940
tr-timing: Starting                         at 9238
tr-timing: Calling module-begin driver              at 9238	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 9238	last step: 0	gc: 0	total: 0
tr-timing: Starting                         at 9425
tr-timing: Calling module-begin driver              at 9425	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 9425	last step: 0	gc: 0	total: 0
tr-timing: Local Expand Done                        at 9855	last step: 430	gc: 88	total: 430
tr-timing: Starting initialization                  at 9855	last step: 0	gc: 0	total: 430
tr-timing: Finshed base-structs                     at 9861	last step: 6	gc: 0	total: 436
tr-timing: Finshed base-env-indexing                at 9863	last step: 2	gc: 0	total: 438
tr-timing: Finshed base-env                         at 9868	last step: 5	gc: 0	total: 443
tr-timing: Finshed base-env-numeric                 at 9878	last step: 10	gc: 0	total: 453
tr-timing: Finished base-special-env                at 9880	last step: 2	gc: 0	total: 455
tr-timing: Finished base-types                      at 9882	last step: 2	gc: 0	total: 457
tr-timing: Initialized Envs                         at 9898	last step: 16	gc: 0	total: 473
tr-timing: Starting `checker'                       at 9909	last step: 11	gc: 0	total: 484
tr-timing: before form splitting                    at 9910	last step: 1	gc: 0	total: 485
tr-timing: Form splitting done                      at 9912	last step: 2	gc: 0	total: 487
tr-timing: after adding type names                  at 9913	last step: 1	gc: 0	total: 488
tr-timing: starting struct handling                 at 9960	last step: 47	gc: 22	total: 535
tr-timing: before pass1                             at 9962	last step: 2	gc: 0	total: 537
tr-timing: Finished pass1                           at 9974	last step: 12	gc: 0	total: 549
tr-timing: computed def-tbl                         at 9974	last step: 0	gc: 0	total: 549
tr-timing: pass2 ce/acquire/state.rkt line 9        at 9974	last step: 0	gc: 0	total: 549
tr-timing: pass2 ce/acquire/state.rkt line 120      at 9975	last step: 1	gc: 0	total: 550
tr-timing: pass2 ce/acquire/state.rkt line 121      at 9975	last step: 0	gc: 0	total: 550
tr-timing: pass2 ce/acquire/state.rkt line 135      at 9994	last step: 19	gc: 0	total: 569
tr-timing: pass2 ce/acquire/state.rkt line 135      at 9994	last step: 0	gc: 0	total: 569
tr-timing: pass2 ce/acquire/state.rkt line 141      at 9994	last step: 0	gc: 0	total: 569
tr-timing: pass2 ce/acquire/state.rkt line 141      at 9994	last step: 0	gc: 0	total: 569
tr-timing: pass2 ce/acquire/state.rkt line 145      at 9995	last step: 1	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 146      at 9995	last step: 0	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 151      at 9995	last step: 0	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 151      at 9995	last step: 0	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 153      at 9995	last step: 0	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 153      at 9995	last step: 0	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 162      at 9995	last step: 0	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 162      at 9995	last step: 0	gc: 0	total: 570
tr-timing: pass2 ce/acquire/state.rkt line 181      at 9996	last step: 1	gc: 0	total: 571
tr-timing: pass2 ce/acquire/state.rkt line 181      at 9996	last step: 0	gc: 0	total: 571
tr-timing: pass2 ce/acquire/state.rkt line 197      at 9996	last step: 0	gc: 0	total: 571
tr-timing: pass2 ce/acquire/state.rkt line 197      at 9996	last step: 0	gc: 0	total: 571
tr-timing: pass2 ce/acquire/state.rkt line 198      at 9997	last step: 1	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 198      at 9997	last step: 0	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 203      at 9997	last step: 0	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 203      at 9997	last step: 0	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 204      at 9997	last step: 0	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 204      at 9997	last step: 0	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 204      at 9997	last step: 0	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 218      at 9997	last step: 0	gc: 0	total: 572
tr-timing: pass2 ce/acquire/state.rkt line 219      at 9998	last step: 1	gc: 0	total: 573
tr-timing: pass2 ce/acquire/state.rkt line 222      at 10000	last step: 2	gc: 0	total: 575
tr-timing: pass2 ce/acquire/state.rkt line 223      at 10001	last step: 1	gc: 0	total: 576
tr-timing: pass2 ce/acquire/state.rkt line 230      at 10005	last step: 4	gc: 0	total: 580
tr-timing: pass2 ce/acquire/state.rkt line 231      at 10005	last step: 0	gc: 0	total: 580
tr-timing: pass2 ce/acquire/state.rkt line 234      at 10006	last step: 1	gc: 0	total: 581
tr-timing: pass2 ce/acquire/state.rkt line 235      at 10006	last step: 0	gc: 0	total: 581
tr-timing: pass2 ce/acquire/state.rkt line 238      at 10010	last step: 4	gc: 0	total: 585
tr-timing: pass2 ce/acquire/state.rkt line 239      at 10011	last step: 1	gc: 0	total: 586
tr-timing: pass2 ce/acquire/state.rkt line 242      at 10015	last step: 4	gc: 0	total: 590
tr-timing: pass2 ce/acquire/state.rkt line 243      at 10015	last step: 0	gc: 0	total: 590
tr-timing: pass2 ce/acquire/state.rkt line 254      at 10028	last step: 13	gc: 0	total: 603
tr-timing: pass2 ce/acquire/state.rkt line 255      at 10028	last step: 0	gc: 0	total: 603
tr-timing: pass2 ce/acquire/state.rkt line 264      at 10044	last step: 16	gc: 0	total: 619
tr-timing: pass2 ce/acquire/state.rkt line 265      at 10044	last step: 0	gc: 0	total: 619
tr-timing: pass2 ce/acquire/state.rkt line 271      at 10058	last step: 14	gc: 0	total: 633
tr-timing: pass2 ce/acquire/state.rkt line 271      at 10059	last step: 1	gc: 0	total: 634
tr-timing: pass2 ce/acquire/state.rkt line 271      at 10059	last step: 0	gc: 0	total: 634
tr-timing: pass2 ce/acquire/state.rkt line 279      at 10059	last step: 0	gc: 0	total: 634
tr-timing: pass2 ce/acquire/state.rkt line 279      at 10059	last step: 0	gc: 0	total: 634
tr-timing: pass2 ce/acquire/state.rkt line 294      at 10059	last step: 0	gc: 0	total: 634
tr-timing: pass2 ce/acquire/state.rkt line 295      at 10059	last step: 0	gc: 0	total: 634
tr-timing: pass2 ce/acquire/state.rkt line 300      at 10063	last step: 4	gc: 0	total: 638
tr-timing: pass2 ce/acquire/state.rkt line 301      at 10063	last step: 0	gc: 0	total: 638
tr-timing: pass2 ce/acquire/state.rkt line 306      at 10066	last step: 3	gc: 0	total: 641
tr-timing: pass2 ce/acquire/state.rkt line 307      at 10067	last step: 1	gc: 0	total: 642
tr-timing: pass2 ce/acquire/state.rkt line 310      at 10072	last step: 5	gc: 0	total: 647
tr-timing: pass2 ce/acquire/state.rkt line 311      at 10073	last step: 1	gc: 0	total: 648
tr-timing: pass2 ce/acquire/state.rkt line 320      at 10080	last step: 7	gc: 0	total: 655
tr-timing: pass2 ce/acquire/state.rkt line 321      at 10080	last step: 0	gc: 0	total: 655
tr-timing: pass2 ce/acquire/state.rkt line 333      at 10106	last step: 26	gc: 10	total: 681
tr-timing: pass2 ce/acquire/state.rkt line 334      at 10106	last step: 0	gc: 0	total: 681
tr-timing: pass2 ce/acquire/state.rkt line 345      at 10111	last step: 5	gc: 0	total: 686
tr-timing: pass2 ce/acquire/state.rkt line 346      at 10112	last step: 1	gc: 0	total: 687
tr-timing: pass2 ce/acquire/state.rkt line 365      at 10168	last step: 56	gc: 0	total: 743
tr-timing: pass2 ce/acquire/state.rkt line 366      at 10168	last step: 0	gc: 0	total: 743
tr-timing: pass2 ce/acquire/state.rkt line 393      at 10199	last step: 31	gc: 0	total: 774
tr-timing: pass2 ce/acquire/state.rkt line 394      at 10199	last step: 0	gc: 0	total: 774
tr-timing: pass2 ce/acquire/state.rkt line 434      at 10275	last step: 76	gc: 0	total: 850
tr-timing: pass2 ce/acquire/state.rkt line 435      at 10275	last step: 0	gc: 0	total: 850
tr-timing: pass2 ce/acquire/state.rkt line 467      at 10330	last step: 55	gc: 5	total: 905
tr-timing: pass2 ce/acquire/state.rkt line 468      at 10331	last step: 1	gc: 0	total: 906
tr-timing: pass2 ce/acquire/state.rkt line 480      at 10384	last step: 53	gc: 0	total: 959
tr-timing: pass2 ce/acquire/state.rkt line 481      at 10384	last step: 0	gc: 0	total: 959
tr-timing: pass2 ce/acquire/state.rkt line 486      at 10387	last step: 3	gc: 0	total: 962
tr-timing: pass2 ce/acquire/state.rkt line 487      at 10387	last step: 0	gc: 0	total: 962
tr-timing: pass2 ce/acquire/state.rkt line 493      at 10409	last step: 22	gc: 0	total: 984
tr-timing: pass2 ce/acquire/state.rkt line 494      at 10410	last step: 1	gc: 0	total: 985
tr-timing: pass2 ce/acquire/state.rkt line 498      at 10420	last step: 10	gc: 0	total: 995
tr-timing: pass2 ce/acquire/state.rkt line 499      at 10420	last step: 0	gc: 0	total: 995
tr-timing: pass2 ce/acquire/state.rkt line 503      at 10431	last step: 11	gc: 0	total: 1006
tr-timing: pass2 ce/acquire/state.rkt line 504      at 10431	last step: 0	gc: 0	total: 1006
tr-timing: pass2 ce/acquire/state.rkt line 507      at 10444	last step: 13	gc: 0	total: 1019
tr-timing: pass2 ce/acquire/state.rkt line 508      at 10444	last step: 0	gc: 0	total: 1019
tr-timing: pass2 ce/acquire/state.rkt line 511      at 10446	last step: 2	gc: 0	total: 1021
tr-timing: pass2 ce/acquire/state.rkt line 512      at 10446	last step: 0	gc: 0	total: 1021
tr-timing: pass2 ce/acquire/state.rkt line 524      at 10451	last step: 5	gc: 0	total: 1026
tr-timing: pass2 ce/acquire/state.rkt line 525      at 10451	last step: 0	gc: 0	total: 1026
tr-timing: pass2 ce/acquire/state.rkt line 534      at 10484	last step: 33	gc: 0	total: 1059
tr-timing: pass2 ce/acquire/state.rkt line 535      at 10484	last step: 0	gc: 0	total: 1059
tr-timing: pass2 ce/acquire/state.rkt line 540      at 10498	last step: 14	gc: 0	total: 1073
tr-timing: pass2 ce/acquire/state.rkt line 541      at 10498	last step: 0	gc: 0	total: 1073
tr-timing: pass2 ce/acquire/state.rkt line 549      at 10539	last step: 41	gc: 4	total: 1114
tr-timing: pass2 ce/acquire/state.rkt line 550      at 10539	last step: 0	gc: 0	total: 1114
tr-timing: pass2 ce/acquire/state.rkt line 565      at 10606	last step: 67	gc: 0	total: 1181
tr-timing: pass2 ce/acquire/state.rkt line 566      at 10606	last step: 0	gc: 0	total: 1181
tr-timing: pass2 ce/acquire/state.rkt line 579      at 10664	last step: 58	gc: 0	total: 1239
tr-timing: pass2 ce/acquire/state.rkt line 580      at 10664	last step: 0	gc: 0	total: 1239
tr-timing: pass2 ce/acquire/state.rkt line 597      at 10731	last step: 67	gc: 0	total: 1306
tr-timing: pass2 ce/acquire/state.rkt line 598      at 10732	last step: 1	gc: 0	total: 1307
tr-timing: pass2 ce/acquire/state.rkt line 606      at 10781	last step: 49	gc: 4	total: 1356
tr-timing: pass2 ce/acquire/state.rkt line 607      at 10781	last step: 0	gc: 0	total: 1356
tr-timing: Finished pass2                           at 10805	last step: 24	gc: 0	total: 1380
tr-timing: finished provide generation              at 10895	last step: 90	gc: 0	total: 1470
tr-timing: finished type checking                   at 10895	last step: 0	gc: 0	total: 1470
tr-timing: Typechecking Done                        at 10895	last step: 0	gc: 0	total: 1470
tr-timing: Removed provides                         at 10895	last step: 0	gc: 0	total: 1470
tr-timing: Fixed contract ids                       at 10895	last step: 0	gc: 0	total: 1470
tr-timing: Generated contracts                      at 10958	last step: 63	gc: 8	total: 1533
tr-timing: Starting optimizer                       at 10958	last step: 0	gc: 0	total: 1533
tr-timing: Optimized                                at 11381	last step: 423	gc: 11	total: 1956
tr-timing: Finished, returning to Racket            at 11381	last step: 0	gc: 0	total: 1956
tr-timing: Local Expand Done                        at 12133	last step: 2895	gc: 288	total: 2895
tr-timing: Starting initialization                  at 12133	last step: 0	gc: 0	total: 2895
tr-timing: Finshed base-structs                     at 12138	last step: 5	gc: 0	total: 2900
tr-timing: Finshed base-env-indexing                at 12140	last step: 2	gc: 0	total: 2902
tr-timing: Finshed base-env                         at 12154	last step: 14	gc: 8	total: 2916
tr-timing: Finshed base-env-numeric                 at 12165	last step: 11	gc: 0	total: 2927
tr-timing: Finished base-special-env                at 12166	last step: 1	gc: 0	total: 2928
tr-timing: Finished base-types                      at 12168	last step: 2	gc: 0	total: 2930
tr-timing: Initialized Envs                         at 12186	last step: 18	gc: 0	total: 2948
tr-timing: Starting `checker'                       at 12187	last step: 1	gc: 0	total: 2949
tr-timing: before form splitting                    at 12188	last step: 1	gc: 0	total: 2950
tr-timing: Form splitting done                      at 12189	last step: 1	gc: 0	total: 2951
tr-timing: after adding type names                  at 12189	last step: 0	gc: 0	total: 2951
tr-timing: starting struct handling                 at 12202	last step: 13	gc: 0	total: 2964
tr-timing: before pass1                             at 12203	last step: 1	gc: 0	total: 2965
tr-timing: Finished pass1                           at 12203	last step: 0	gc: 0	total: 2965
tr-timing: computed def-tbl                         at 12203	last step: 0	gc: 0	total: 2965
tr-timing: pass2 re/state-adapted.rkt line 9        at 12203	last step: 0	gc: 0	total: 2965
tr-timing: pass2 re/state-adapted.rkt line 9        at 12203	last step: 0	gc: 0	total: 2965
tr-timing: pass2 re/state-adapted.rkt line 9        at 12203	last step: 0	gc: 0	total: 2965
tr-timing: pass2 re/state-adapted.rkt line 14       at 12203	last step: 0	gc: 0	total: 2965
tr-timing: pass2 re/state-adapted.rkt line 15       at 12203	last step: 0	gc: 0	total: 2965
tr-timing: pass2 re/state-adapted.rkt line 15       at 12203	last step: 0	gc: 0	total: 2965
tr-timing: pass2 re/state-adapted.rkt line 16       at 12204	last step: 1	gc: 0	total: 2966
tr-timing: pass2 re/state-adapted.rkt line 16       at 12204	last step: 0	gc: 0	total: 2966
tr-timing: pass2 re/state-adapted.rkt line 20       at 12204	last step: 0	gc: 0	total: 2966
tr-timing: pass2 re/state-adapted.rkt line 20       at 12204	last step: 0	gc: 0	total: 2966
tr-timing: pass2 re/state-adapted.rkt line 21       at 12204	last step: 0	gc: 0	total: 2966
tr-timing: pass2 re/state-adapted.rkt line 21       at 12204	last step: 0	gc: 0	total: 2966
tr-timing: pass2 re/state-adapted.rkt line 23       at 12205	last step: 1	gc: 0	total: 2967
tr-timing: pass2 re/state-adapted.rkt line 23       at 12205	last step: 0	gc: 0	total: 2967
tr-timing: pass2 re/state-adapted.rkt line 32       at 12205	last step: 0	gc: 0	total: 2967
tr-timing: pass2 re/state-adapted.rkt line 32       at 12205	last step: 0	gc: 0	total: 2967
tr-timing: pass2 re/state-adapted.rkt line 51       at 12205	last step: 0	gc: 0	total: 2967
tr-timing: pass2 re/state-adapted.rkt line 51       at 12205	last step: 0	gc: 0	total: 2967
tr-timing: pass2 re/state-adapted.rkt line 67       at 12206	last step: 1	gc: 0	total: 2968
tr-timing: pass2 re/state-adapted.rkt line 67       at 12206	last step: 0	gc: 0	total: 2968
tr-timing: pass2 re/state-adapted.rkt line 68       at 12206	last step: 0	gc: 0	total: 2968
tr-timing: pass2 re/state-adapted.rkt line 68       at 12206	last step: 0	gc: 0	total: 2968
tr-timing: pass2 re/state-adapted.rkt line 72       at 12207	last step: 1	gc: 0	total: 2969
tr-timing: Finished pass2                           at 12207	last step: 0	gc: 0	total: 2969
tr-timing: finished provide generation              at 12257	last step: 50	gc: 0	total: 3019
tr-timing: finished type checking                   at 12257	last step: 0	gc: 0	total: 3019
tr-timing: Typechecking Done                        at 12257	last step: 0	gc: 0	total: 3019
tr-timing: Removed provides                         at 12257	last step: 0	gc: 0	total: 3019
tr-timing: Fixed contract ids                       at 12257	last step: 0	gc: 0	total: 3019
tr-timing: Generated contracts                      at 12257	last step: 0	gc: 0	total: 3019
tr-timing: Starting optimizer                       at 12257	last step: 0	gc: 0	total: 3019
tr-timing: Optimized                                at 12267	last step: 10	gc: 0	total: 3029
tr-timing: Finished, returning to Racket            at 12267	last step: 0	gc: 0	total: 3029
tr-timing: Starting                         at 12874
tr-timing: Calling module-begin driver              at 12874	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 12874	last step: 0	gc: 0	total: 0
tr-timing: Starting                         at 13043
tr-timing: Calling module-begin driver              at 13044	last step: 1	gc: 0	total: 1
tr-timing: Loaded core mb-core                      at 13044	last step: 0	gc: 0	total: 1
tr-timing: Starting                         at 13265
tr-timing: Calling module-begin driver              at 13265	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 13265	last step: 0	gc: 0	total: 0
tr-timing: Local Expand Done                        at 13800	last step: 535	gc: 71	total: 535
tr-timing: Starting initialization                  at 13800	last step: 0	gc: 0	total: 535
tr-timing: Finshed base-structs                     at 13806	last step: 6	gc: 0	total: 541
tr-timing: Finshed base-env-indexing                at 13808	last step: 2	gc: 0	total: 543
tr-timing: Finshed base-env                         at 13812	last step: 4	gc: 0	total: 547
tr-timing: Finshed base-env-numeric                 at 13823	last step: 11	gc: 0	total: 558
tr-timing: Finished base-special-env                at 13824	last step: 1	gc: 0	total: 559
tr-timing: Finished base-types                      at 13825	last step: 1	gc: 0	total: 560
tr-timing: Initialized Envs                         at 13841	last step: 16	gc: 0	total: 576
tr-timing: Starting `checker'                       at 13849	last step: 8	gc: 0	total: 584
tr-timing: before form splitting                    at 13850	last step: 1	gc: 0	total: 585
tr-timing: Form splitting done                      at 13851	last step: 1	gc: 0	total: 586
tr-timing: after adding type names                  at 13852	last step: 1	gc: 0	total: 587
tr-timing: starting struct handling                 at 13869	last step: 17	gc: 0	total: 604
tr-timing: before pass1                             at 13869	last step: 0	gc: 0	total: 604
tr-timing: Finished pass1                           at 13872	last step: 3	gc: 0	total: 607
tr-timing: computed def-tbl                         at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 3        at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 11       at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 11       at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 11       at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 16       at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 20       at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 20       at 13872	last step: 0	gc: 0	total: 607
tr-timing: pass2 nce/acquire/tree.rkt line 30       at 13873	last step: 1	gc: 0	total: 608
tr-timing: pass2 nce/acquire/tree.rkt line 30       at 13873	last step: 0	gc: 0	total: 608
tr-timing: pass2 nce/acquire/tree.rkt line 38       at 13874	last step: 1	gc: 0	total: 609
tr-timing: pass2 nce/acquire/tree.rkt line 38       at 13874	last step: 0	gc: 0	total: 609
tr-timing: pass2 nce/acquire/tree.rkt line 52       at 13874	last step: 0	gc: 0	total: 609
tr-timing: pass2 nce/acquire/tree.rkt line 52       at 13874	last step: 0	gc: 0	total: 609
tr-timing: pass2 nce/acquire/tree.rkt line 63       at 13874	last step: 0	gc: 0	total: 609
tr-timing: pass2 nce/acquire/tree.rkt line 63       at 13874	last step: 0	gc: 0	total: 609
tr-timing: pass2 nce/acquire/tree.rkt line 63       at 13874	last step: 0	gc: 0	total: 609
tr-timing: pass2 nce/acquire/tree.rkt line 67       at 13875	last step: 1	gc: 0	total: 610
tr-timing: pass2 nce/acquire/tree.rkt line 67       at 13875	last step: 0	gc: 0	total: 610
tr-timing: pass2 nce/acquire/tree.rkt line 71       at 13875	last step: 0	gc: 0	total: 610
tr-timing: pass2 nce/acquire/tree.rkt line 72       at 13875	last step: 0	gc: 0	total: 610
tr-timing: pass2 nce/acquire/tree.rkt line 75       at 13877	last step: 2	gc: 0	total: 612
tr-timing: pass2 nce/acquire/tree.rkt line 76       at 13877	last step: 0	gc: 0	total: 612
tr-timing: pass2 nce/acquire/tree.rkt line 79       at 13878	last step: 1	gc: 0	total: 613
tr-timing: pass2 nce/acquire/tree.rkt line 80       at 13878	last step: 0	gc: 0	total: 613
tr-timing: pass2 nce/acquire/tree.rkt line 124      at 13993	last step: 115	gc: 19	total: 728
tr-timing: pass2 nce/acquire/tree.rkt line 125      at 13993	last step: 0	gc: 0	total: 728
tr-timing: pass2 nce/acquire/tree.rkt line 137      at 14000	last step: 7	gc: 0	total: 735
tr-timing: pass2 nce/acquire/tree.rkt line 138      at 14000	last step: 0	gc: 0	total: 735
tr-timing: pass2 nce/acquire/tree.rkt line 190      at 14092	last step: 92	gc: 0	total: 827
tr-timing: pass2 #f line #f                         at 14092	last step: 0	gc: 0	total: 827
tr-timing: pass2 nce/acquire/tree.rkt line 191      at 14092	last step: 0	gc: 0	total: 827
tr-timing: pass2 nce/acquire/tree.rkt line 243      at 14166	last step: 74	gc: 15	total: 901
tr-timing: pass2 nce/acquire/tree.rkt line 244      at 14167	last step: 1	gc: 0	total: 902
tr-timing: pass2 nce/acquire/tree.rkt line 274      at 14242	last step: 75	gc: 0	total: 977
tr-timing: pass2 nce/acquire/tree.rkt line 275      at 14242	last step: 0	gc: 0	total: 977
tr-timing: pass2 nce/acquire/tree.rkt line 278      at 14244	last step: 2	gc: 0	total: 979
tr-timing: pass2 nce/acquire/tree.rkt line 279      at 14245	last step: 1	gc: 0	total: 980
tr-timing: Finished pass2                           at 14246	last step: 1	gc: 0	total: 981
tr-timing: finished provide generation              at 14331	last step: 85	gc: 0	total: 1066
tr-timing: finished type checking                   at 14331	last step: 0	gc: 0	total: 1066
tr-timing: Typechecking Done                        at 14331	last step: 0	gc: 0	total: 1066
tr-timing: Removed provides                         at 14331	last step: 0	gc: 0	total: 1066
tr-timing: Fixed contract ids                       at 14331	last step: 0	gc: 0	total: 1066
tr-timing: Generated contracts                      at 14397	last step: 66	gc: 14	total: 1132
tr-timing: Starting optimizer                       at 14397	last step: 0	gc: 0	total: 1132
tr-timing: Optimized                                at 14490	last step: 93	gc: 0	total: 1225
tr-timing: Finished, returning to Racket            at 14490	last step: 0	gc: 0	total: 1225
tr-timing: Local Expand Done                        at 15173	last step: 2129	gc: 273	total: 2130
tr-timing: Starting initialization                  at 15173	last step: 0	gc: 0	total: 2130
tr-timing: Finshed base-structs                     at 15179	last step: 6	gc: 0	total: 2136
tr-timing: Finshed base-env-indexing                at 15180	last step: 1	gc: 0	total: 2137
tr-timing: Finshed base-env                         at 15185	last step: 5	gc: 0	total: 2142
tr-timing: Finshed base-env-numeric                 at 15198	last step: 13	gc: 0	total: 2155
tr-timing: Finished base-special-env                at 15199	last step: 1	gc: 0	total: 2156
tr-timing: Finished base-types                      at 15201	last step: 2	gc: 0	total: 2158
tr-timing: Initialized Envs                         at 15219	last step: 18	gc: 0	total: 2176
tr-timing: Starting `checker'                       at 15220	last step: 1	gc: 0	total: 2177
tr-timing: before form splitting                    at 15221	last step: 1	gc: 0	total: 2178
tr-timing: Form splitting done                      at 15222	last step: 1	gc: 0	total: 2179
tr-timing: after adding type names                  at 15222	last step: 0	gc: 0	total: 2179
tr-timing: starting struct handling                 at 15234	last step: 12	gc: 0	total: 2191
tr-timing: before pass1                             at 15234	last step: 0	gc: 0	total: 2191
tr-timing: Finished pass1                           at 15237	last step: 3	gc: 0	total: 2194
tr-timing: computed def-tbl                         at 15237	last step: 0	gc: 0	total: 2194
tr-timing: pass2 ire/tree-adapted.rkt line 3        at 15237	last step: 0	gc: 0	total: 2194
tr-timing: pass2 ire/tree-adapted.rkt line 13       at 15237	last step: 0	gc: 0	total: 2194
tr-timing: pass2 ire/tree-adapted.rkt line 13       at 15237	last step: 0	gc: 0	total: 2194
tr-timing: pass2 ire/tree-adapted.rkt line 13       at 15237	last step: 0	gc: 0	total: 2194
tr-timing: pass2 ire/tree-adapted.rkt line 21       at 15237	last step: 0	gc: 0	total: 2194
tr-timing: pass2 ire/tree-adapted.rkt line 21       at 15237	last step: 0	gc: 0	total: 2194
tr-timing: pass2 ire/tree-adapted.rkt line 31       at 15238	last step: 1	gc: 0	total: 2195
tr-timing: pass2 ire/tree-adapted.rkt line 31       at 15238	last step: 0	gc: 0	total: 2195
tr-timing: pass2 ire/tree-adapted.rkt line 39       at 15238	last step: 0	gc: 0	total: 2195
tr-timing: pass2 ire/tree-adapted.rkt line 39       at 15238	last step: 0	gc: 0	total: 2195
tr-timing: pass2 ire/tree-adapted.rkt line 53       at 15239	last step: 1	gc: 0	total: 2196
tr-timing: pass2 ire/tree-adapted.rkt line 53       at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 v/prims-contract.rkt line 400      at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 v/prims-contract.rkt line 172      at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 v/prims-contract.rkt line 172      at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 v/prims-contract.rkt line 406      at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 require-contract.rkt line 55       at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 require-contract.rkt line 34       at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 require-contract.rkt line 20       at 15239	last step: 0	gc: 0	total: 2196
tr-timing: pass2 require-contract.rkt line 21       at 15240	last step: 1	gc: 0	total: 2197
tr-timing: pass2 #f line #f                         at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 v/prims-contract.rkt line 214      at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 55       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 34       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 20       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 21       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 #f line #f                         at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 v/prims-contract.rkt line 214      at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 55       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 34       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 20       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 21       at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 #f line #f                         at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 v/prims-contract.rkt line 214      at 15240	last step: 0	gc: 0	total: 2197
tr-timing: pass2 require-contract.rkt line 55       at 15241	last step: 1	gc: 0	total: 2198
tr-timing: pass2 require-contract.rkt line 34       at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 require-contract.rkt line 20       at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 require-contract.rkt line 21       at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 #f line #f                         at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 v/prims-contract.rkt line 214      at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 require-contract.rkt line 55       at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 require-contract.rkt line 34       at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 require-contract.rkt line 20       at 15241	last step: 0	gc: 0	total: 2198
tr-timing: pass2 require-contract.rkt line 21       at 15241	last step: 0	gc: 0	total: 2198
tr-timing: Finished pass2                           at 15241	last step: 0	gc: 0	total: 2198
tr-timing: finished provide generation              at 15290	last step: 49	gc: 0	total: 2247
tr-timing: finished type checking                   at 15290	last step: 0	gc: 0	total: 2247
tr-timing: Typechecking Done                        at 15290	last step: 0	gc: 0	total: 2247
tr-timing: Removed provides                         at 15290	last step: 0	gc: 0	total: 2247
tr-timing: Fixed contract ids                       at 15336	last step: 46	gc: 16	total: 2293
tr-timing: Generated contracts                      at 15336	last step: 0	gc: 0	total: 2293
tr-timing: Starting optimizer                       at 15336	last step: 0	gc: 0	total: 2293
tr-timing: Optimized                                at 15346	last step: 10	gc: 0	total: 2303
tr-timing: Finished, returning to Racket            at 15347	last step: 1	gc: 0	total: 2304
tr-timing: Local Expand Done                        at 16172	last step: 3298	gc: 392	total: 3298
tr-timing: Starting initialization                  at 16172	last step: 0	gc: 0	total: 3298
tr-timing: Finshed base-structs                     at 16179	last step: 7	gc: 0	total: 3305
tr-timing: Finshed base-env-indexing                at 16180	last step: 1	gc: 0	total: 3306
tr-timing: Finshed base-env                         at 16185	last step: 5	gc: 0	total: 3311
tr-timing: Finshed base-env-numeric                 at 16197	last step: 12	gc: 0	total: 3323
tr-timing: Finished base-special-env                at 16198	last step: 1	gc: 0	total: 3324
tr-timing: Finished base-types                      at 16199	last step: 1	gc: 0	total: 3325
tr-timing: Initialized Envs                         at 16216	last step: 17	gc: 0	total: 3342
tr-timing: Starting `checker'                       at 16227	last step: 11	gc: 0	total: 3353
tr-timing: before form splitting                    at 16228	last step: 1	gc: 0	total: 3354
tr-timing: Form splitting done                      at 16229	last step: 1	gc: 0	total: 3355
tr-timing: after adding type names                  at 16229	last step: 0	gc: 0	total: 3355
tr-timing: starting struct handling                 at 16229	last step: 0	gc: 0	total: 3355
tr-timing: before pass1                             at 16229	last step: 0	gc: 0	total: 3355
tr-timing: Finished pass1                           at 16233	last step: 4	gc: 0	total: 3359
tr-timing: computed def-tbl                         at 16233	last step: 0	gc: 0	total: 3359
tr-timing: pass2 ce/acquire/admin.rkt line 6        at 16233	last step: 0	gc: 0	total: 3359
tr-timing: pass2 ce/acquire/admin.rkt line 15       at 16234	last step: 1	gc: 0	total: 3360
tr-timing: pass2 ce/acquire/admin.rkt line 15       at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 ce/acquire/admin.rkt line 15       at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 ce/acquire/admin.rkt line 15       at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 #f line #f                         at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 v/prims-contract.rkt line 214      at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 require-contract.rkt line 55       at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 require-contract.rkt line 34       at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 require-contract.rkt line 20       at 16234	last step: 0	gc: 0	total: 3360
tr-timing: pass2 require-contract.rkt line 21       at 16235	last step: 1	gc: 0	total: 3361
tr-timing: pass2 #f line #f                         at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 v/prims-contract.rkt line 214      at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 require-contract.rkt line 55       at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 require-contract.rkt line 34       at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 require-contract.rkt line 20       at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 require-contract.rkt line 21       at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 ce/acquire/admin.rkt line 25       at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 ce/acquire/admin.rkt line 30       at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 ce/acquire/admin.rkt line 37       at 16235	last step: 0	gc: 0	total: 3361
tr-timing: pass2 ce/acquire/admin.rkt line 59       at 16250	last step: 15	gc: 0	total: 3376
tr-timing: pass2 ce/acquire/admin.rkt line 60       at 16250	last step: 0	gc: 0	total: 3376
tr-timing: pass2 ce/acquire/admin.rkt line 67       at 16251	last step: 1	gc: 0	total: 3377
tr-timing: pass2 #f line #f                         at 16251	last step: 0	gc: 0	total: 3377
tr-timing: pass2 ce/acquire/admin.rkt line 68       at 16251	last step: 0	gc: 0	total: 3377
tr-timing: pass2 ce/acquire/admin.rkt line 281      at 16474	last step: 223	gc: 24	total: 3600
tr-timing: pass2 ce/acquire/admin.rkt line 282      at 16474	last step: 0	gc: 0	total: 3600
tr-timing: pass2 ce/acquire/admin.rkt line 283      at 16474	last step: 0	gc: 0	total: 3600
tr-timing: pass2 ce/acquire/admin.rkt line 285      at 16474	last step: 0	gc: 0	total: 3600
tr-timing: pass2 ce/acquire/admin.rkt line 286      at 16474	last step: 0	gc: 0	total: 3600
tr-timing: Finished pass2                           at 16599	last step: 125	gc: 10	total: 3725
tr-timing: finished provide generation              at 16692	last step: 93	gc: 0	total: 3818
tr-timing: finished type checking                   at 16692	last step: 0	gc: 0	total: 3818
tr-timing: Typechecking Done                        at 16692	last step: 0	gc: 0	total: 3818
tr-timing: Removed provides                         at 16692	last step: 0	gc: 0	total: 3818
tr-timing: Fixed contract ids                       at 16696	last step: 4	gc: 0	total: 3822
tr-timing: Generated contracts                      at 16731	last step: 35	gc: 7	total: 3857
tr-timing: Starting optimizer                       at 16731	last step: 0	gc: 0	total: 3857
tr-timing: Optimized                                at 16745	last step: 14	gc: 0	total: 3871
tr-timing: Finished, returning to Racket            at 16745	last step: 0	gc: 0	total: 3871
tr-timing: Starting                         at 17794
tr-timing: Calling module-begin driver              at 17794	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 17794	last step: 0	gc: 0	total: 0
tr-timing: Starting                         at 18000
tr-timing: Calling module-begin driver              at 18000	last step: 0	gc: 0	total: 0
tr-timing: Loaded core mb-core                      at 18000	last step: 0	gc: 0	total: 0
tr-timing: Local Expand Done                        at 18142	last step: 142	gc: 33	total: 142
tr-timing: Starting initialization                  at 18142	last step: 0	gc: 0	total: 142
tr-timing: Finshed base-structs                     at 18147	last step: 5	gc: 0	total: 147
tr-timing: Finshed base-env-indexing                at 18148	last step: 1	gc: 0	total: 148
tr-timing: Finshed base-env                         at 18153	last step: 5	gc: 0	total: 153
tr-timing: Finshed base-env-numeric                 at 18160	last step: 7	gc: 0	total: 160
tr-timing: Finished base-special-env                at 18161	last step: 1	gc: 0	total: 161
tr-timing: Finished base-types                      at 18162	last step: 1	gc: 0	total: 162
tr-timing: Initialized Envs                         at 18166	last step: 4	gc: 0	total: 166
tr-timing: Starting `checker'                       at 18168	last step: 2	gc: 0	total: 168
tr-timing: before form splitting                    at 18169	last step: 1	gc: 0	total: 169
tr-timing: Form splitting done                      at 18170	last step: 1	gc: 0	total: 170
tr-timing: after adding type names                  at 18170	last step: 0	gc: 0	total: 170
tr-timing: starting struct handling                 at 18170	last step: 0	gc: 0	total: 170
tr-timing: before pass1                             at 18170	last step: 0	gc: 0	total: 170
tr-timing: Finished pass1                           at 18175	last step: 5	gc: 0	total: 175
tr-timing: computed def-tbl                         at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 6        at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 14       at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 14       at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 14       at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 19       at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 20       at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 22       at 18175	last step: 0	gc: 0	total: 175
tr-timing: pass2 acquire/strategy.rkt line 23       at 18176	last step: 1	gc: 0	total: 176
tr-timing: pass2 acquire/strategy.rkt line 28       at 18178	last step: 2	gc: 0	total: 178
tr-timing: pass2 acquire/strategy.rkt line 29       at 18178	last step: 0	gc: 0	total: 178
tr-timing: pass2 acquire/strategy.rkt line 32       at 18181	last step: 3	gc: 0	total: 181
tr-timing: pass2 acquire/strategy.rkt line 36       at 18181	last step: 0	gc: 0	total: 181
tr-timing: pass2 acquire/strategy.rkt line 47       at 18184	last step: 3	gc: 0	total: 184
tr-timing: pass2 acquire/strategy.rkt line 48       at 18184	last step: 0	gc: 0	total: 184
tr-timing: pass2 acquire/strategy.rkt line 69       at 18201	last step: 17	gc: 0	total: 201
tr-timing: pass2 acquire/strategy.rkt line 73       at 18201	last step: 0	gc: 0	total: 201
tr-timing: pass2 acquire/strategy.rkt line 105      at 18261	last step: 60	gc: 27	total: 261
tr-timing: pass2 acquire/strategy.rkt line 106      at 18262	last step: 1	gc: 0	total: 262
tr-timing: pass2 acquire/strategy.rkt line 108      at 18262	last step: 0	gc: 0	total: 262
tr-timing: pass2 acquire/strategy.rkt line 109      at 18263	last step: 1	gc: 0	total: 263
tr-timing: pass2 acquire/strategy.rkt line 112      at 18264	last step: 1	gc: 0	total: 264
tr-timing: pass2 acquire/strategy.rkt line 113      at 18264	last step: 0	gc: 0	total: 264
tr-timing: pass2 acquire/strategy.rkt line 116      at 18265	last step: 1	gc: 0	total: 265
tr-timing: pass2 acquire/strategy.rkt line 117      at 18265	last step: 0	gc: 0	total: 265
tr-timing: Finished pass2                           at 18266	last step: 1	gc: 0	total: 266
tr-timing: finished provide generation              at 18326	last step: 60	gc: 0	total: 326
tr-timing: finished type checking                   at 18326	last step: 0	gc: 0	total: 326
tr-timing: Typechecking Done                        at 18326	last step: 0	gc: 0	total: 326
tr-timing: Removed provides                         at 18327	last step: 1	gc: 0	total: 327
tr-timing: Fixed contract ids                       at 18327	last step: 0	gc: 0	total: 327
tr-timing: Generated contracts                      at 18337	last step: 10	gc: 0	total: 337
tr-timing: Starting optimizer                       at 18337	last step: 0	gc: 0	total: 337
tr-timing: Optimized                                at 18399	last step: 62	gc: 8	total: 399
tr-timing: Finished, returning to Racket            at 18400	last step: 1	gc: 0	total: 400
tr-timing: Local Expand Done                        at 18908	last step: 1114	gc: 182	total: 1114
tr-timing: Starting initialization                  at 18908	last step: 0	gc: 0	total: 1114
tr-timing: Finshed base-structs                     at 18914	last step: 6	gc: 0	total: 1120
tr-timing: Finshed base-env-indexing                at 18915	last step: 1	gc: 0	total: 1121
tr-timing: Finshed base-env                         at 18921	last step: 6	gc: 0	total: 1127
tr-timing: Finshed base-env-numeric                 at 18938	last step: 17	gc: 0	total: 1144
tr-timing: Finished base-special-env                at 18939	last step: 1	gc: 0	total: 1145
tr-timing: Finished base-types                      at 18942	last step: 3	gc: 0	total: 1148
tr-timing: Initialized Envs                         at 18972	last step: 30	gc: 0	total: 1178
tr-timing: Starting `checker'                       at 18977	last step: 5	gc: 0	total: 1183
tr-timing: before form splitting                    at 18978	last step: 1	gc: 0	total: 1184
tr-timing: Form splitting done                      at 18979	last step: 1	gc: 0	total: 1185
tr-timing: after adding type names                  at 18979	last step: 0	gc: 0	total: 1185
tr-timing: starting struct handling                 at 18979	last step: 0	gc: 0	total: 1185
tr-timing: before pass1                             at 18979	last step: 0	gc: 0	total: 1185
tr-timing: Finished pass1                           at 18982	last step: 3	gc: 0	total: 1188
tr-timing: computed def-tbl                         at 18982	last step: 0	gc: 0	total: 1188
tr-timing: pass2 e/acquire/player.rkt line 6        at 18982	last step: 0	gc: 0	total: 1188
tr-timing: pass2 e/acquire/player.rkt line 15       at 18982	last step: 0	gc: 0	total: 1188
tr-timing: pass2 e/acquire/player.rkt line 15       at 18982	last step: 0	gc: 0	total: 1188
tr-timing: pass2 e/acquire/player.rkt line 19       at 18982	last step: 0	gc: 0	total: 1188
tr-timing: pass2 e/acquire/player.rkt line 20       at 18982	last step: 0	gc: 0	total: 1188
tr-timing: pass2 e/acquire/player.rkt line 21       at 18982	last step: 0	gc: 0	total: 1188
tr-timing: pass2 e/acquire/player.rkt line 28       at 18983	last step: 1	gc: 0	total: 1189
tr-timing: pass2 #f line #f                         at 18983	last step: 0	gc: 0	total: 1189
tr-timing: pass2 e/acquire/player.rkt line 29       at 18983	last step: 0	gc: 0	total: 1189
tr-timing: pass2 e/acquire/player.rkt line 32       at 18984	last step: 1	gc: 0	total: 1190
tr-timing: pass2 e/acquire/player.rkt line 33       at 18984	last step: 0	gc: 0	total: 1190
tr-timing: pass2 e/acquire/player.rkt line 97       at 19063	last step: 79	gc: 23	total: 1269
tr-timing: pass2 e/acquire/player.rkt line 98       at 19063	last step: 0	gc: 0	total: 1269
tr-timing: pass2 e/acquire/player.rkt line 101      at 19088	last step: 25	gc: 0	total: 1294
tr-timing: pass2 e/acquire/player.rkt line 102      at 19088	last step: 0	gc: 0	total: 1294
tr-timing: pass2 e/acquire/player.rkt line 105      at 19089	last step: 1	gc: 0	total: 1295
tr-timing: pass2 e/acquire/player.rkt line 106      at 19089	last step: 0	gc: 0	total: 1295
tr-timing: pass2 e/acquire/player.rkt line 109      at 19090	last step: 1	gc: 0	total: 1296
tr-timing: pass2 e/acquire/player.rkt line 110      at 19090	last step: 0	gc: 0	total: 1296
tr-timing: Finished pass2                           at 19095	last step: 5	gc: 0	total: 1301
tr-timing: finished provide generation              at 19183	last step: 88	gc: 0	total: 1389
tr-timing: finished type checking                   at 19183	last step: 0	gc: 0	total: 1389
tr-timing: Typechecking Done                        at 19183	last step: 0	gc: 0	total: 1389
tr-timing: Removed provides                         at 19183	last step: 0	gc: 0	total: 1389
tr-timing: Fixed contract ids                       at 19183	last step: 0	gc: 0	total: 1389
tr-timing: Generated contracts                      at 19241	last step: 58	gc: 0	total: 1447
tr-timing: Starting optimizer                       at 19242	last step: 1	gc: 0	total: 1448
tr-timing: Optimized                                at 19307	last step: 65	gc: 11	total: 1513
tr-timing: Finished, returning to Racket            at 19307	last step: 0	gc: 0	total: 1513
tr-timing: Local Expand Done                        at 20096	last step: 18936	gc: 3219	total: 18936
tr-timing: Starting initialization                  at 20096	last step: 0	gc: 0	total: 18936
tr-timing: Finshed base-structs                     at 20102	last step: 6	gc: 0	total: 18942
tr-timing: Finshed base-env-indexing                at 20103	last step: 1	gc: 0	total: 18943
tr-timing: Finshed base-env                         at 20109	last step: 6	gc: 0	total: 18949
tr-timing: Finshed base-env-numeric                 at 20121	last step: 12	gc: 0	total: 18961
tr-timing: Finished base-special-env                at 20122	last step: 1	gc: 0	total: 18962
tr-timing: Finished base-types                      at 20123	last step: 1	gc: 0	total: 18963
tr-timing: Initialized Envs                         at 20147	last step: 24	gc: 0	total: 18987
tr-timing: Starting `checker'                       at 20149	last step: 2	gc: 0	total: 18989
tr-timing: before form splitting                    at 20150	last step: 1	gc: 0	total: 18990
tr-timing: Form splitting done                      at 20150	last step: 0	gc: 0	total: 18990
tr-timing: after adding type names                  at 20150	last step: 0	gc: 0	total: 18990
tr-timing: starting struct handling                 at 20151	last step: 1	gc: 0	total: 18991
tr-timing: before pass1                             at 20151	last step: 0	gc: 0	total: 18991
tr-timing: Finished pass1                           at 20153	last step: 2	gc: 0	total: 18993
tr-timing: computed def-tbl                         at 20153	last step: 0	gc: 0	total: 18993
tr-timing: pass2 nce/acquire/main.rkt line 2        at 20153	last step: 0	gc: 0	total: 18993
tr-timing: pass2 nce/acquire/main.rkt line 8        at 20154	last step: 1	gc: 0	total: 18994
tr-timing: pass2 nce/acquire/main.rkt line 8        at 20154	last step: 0	gc: 0	total: 18994
tr-timing: pass2 nce/acquire/main.rkt line 8        at 20155	last step: 1	gc: 0	total: 18995
tr-timing: pass2 nce/acquire/main.rkt line 8        at 20155	last step: 0	gc: 0	total: 18995
tr-timing: pass2 nce/acquire/main.rkt line 14       at 20155	last step: 0	gc: 0	total: 18995
tr-timing: pass2 nce/acquire/main.rkt line 15       at 20155	last step: 0	gc: 0	total: 18995
tr-timing: pass2 nce/acquire/main.rkt line 16       at 20155	last step: 0	gc: 0	total: 18995
tr-timing: pass2 nce/acquire/main.rkt line 20       at 20155	last step: 0	gc: 0	total: 18995
tr-timing: pass2 nce/acquire/main.rkt line 21       at 20155	last step: 0	gc: 0	total: 18995
tr-timing: pass2 nce/acquire/main.rkt line 31       at 20167	last step: 12	gc: 0	total: 19007
tr-timing: pass2 #f line #f                         at 20168	last step: 1	gc: 0	total: 19008
tr-timing: pass2 nce/acquire/main.rkt line 34       at 20168	last step: 0	gc: 0	total: 19008
tr-timing: pass2 nce/acquire/main.rkt line 40       at 20212	last step: 44	gc: 20	total: 19052
tr-timing: pass2 nce/acquire/main.rkt line 41       at 20213	last step: 1	gc: 0	total: 19053
tr-timing: pass2 nce/acquire/main.rkt line 44       at 20213	last step: 0	gc: 0	total: 19053
tr-timing: pass2 nce/acquire/main.rkt line 45       at 20214	last step: 1	gc: 0	total: 19054
tr-timing: pass2 nce/acquire/main.rkt line 49       at 20230	last step: 16	gc: 0	total: 19070
tr-timing: Finished pass2                           at 20234	last step: 4	gc: 0	total: 19074
tr-timing: finished provide generation              at 20310	last step: 76	gc: 0	total: 19150
tr-timing: finished type checking                   at 20310	last step: 0	gc: 0	total: 19150
tr-timing: Typechecking Done                        at 20310	last step: 0	gc: 0	total: 19150
tr-timing: Removed provides                         at 20311	last step: 1	gc: 0	total: 19151
tr-timing: Fixed contract ids                       at 20311	last step: 0	gc: 0	total: 19151
tr-timing: Generated contracts                      at 20311	last step: 0	gc: 0	total: 19151
tr-timing: Starting optimizer                       at 20311	last step: 0	gc: 0	total: 19151
tr-timing: Optimized                                at 20373	last step: 62	gc: 0	total: 19213
tr-timing: Finished, returning to Racket            at 20373	last step: 0	gc: 0	total: 19213
"main.rkt":
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/main.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/board-adapted.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/types.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/board.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/basics.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/auxiliaries.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/state-adapted.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/state.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/admin.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/tree-adapted.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/tree.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/player.rkt>
  making #<path:/Users/ben/code/racket/fork/extra-pkgs/tr-performance/acquire/strategy.rkt>
 [output to "compiled/main_rkt.zo"]
