Trace number 4255998

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
OscaR - Conflict Ordering 2017-07-26OPT11 1.77509 1.0101

General information on the benchmark

NameGolombRuler/GolombRuler-a3-s1/
GolombRuler-05-a3.xml
MD5SUM52bc390cc6b0904238f0f092c3eebf68
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.024444001
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints13
Number of domains2
Minimum domain size500
Maximum domain size501
Distribution of domain sizes[{"size":500,"count":10},{"size":501,"count":5}]
Minimum variable degree0
Maximum variable degree6
Distribution of variable degrees[{"degree":0,"count":15},{"degree":2,"count":10},{"degree":5,"count":3},{"degree":6,"count":2}]
Minimum constraint arity1
Maximum constraint arity10
Distribution of constraint arities[{"arity":1,"count":1},{"arity":3,"count":10},{"arity":5,"count":1},{"arity":10,"count":1}]
Number of extensional constraints0
Number of intensional constraints11
Distribution of constraint types[{"type":"intension","count":11},{"type":"allDifferent","count":1},{"type":"ordered","count":1}]
Optimization problemYES
Type of objectivemin VAR

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.24/0.37	c version: 2017-07-26
0.24/0.37	c seed: 264846775
0.24/0.38	c timeout: 264
0.24/0.38	c memlimit: 11000
0.24/0.38	c nbcore: 4
0.42/0.40	c Parsing instance...
0.93/0.79	c Parsing done, starting search...
1.11/0.81	o 500
1.11/0.81	o 499
1.11/0.81	o 498
1.11/0.81	o 497
1.11/0.82	o 496
1.11/0.82	o 495
1.11/0.82	o 494
1.11/0.82	o 493
1.11/0.82	o 492
1.11/0.82	o 491
1.11/0.82	o 490
1.11/0.82	o 489
1.11/0.82	o 488
1.11/0.83	o 487
1.11/0.83	o 486
1.11/0.83	o 485
1.11/0.84	o 484
1.11/0.84	o 483
1.11/0.85	o 482
1.11/0.85	o 481
1.11/0.85	o 480
1.11/0.85	o 479
1.11/0.85	o 478
1.11/0.85	o 477
1.11/0.85	o 476
1.11/0.85	o 475
1.11/0.85	o 474
1.11/0.85	o 473
1.11/0.85	o 472
1.11/0.85	o 471
1.11/0.85	o 470
1.11/0.85	o 469
1.11/0.85	o 468
1.11/0.85	o 467
1.11/0.85	o 466
1.11/0.85	o 465
1.11/0.85	o 464
1.11/0.85	o 463
1.11/0.85	o 462
1.11/0.86	o 461
1.11/0.86	o 460
1.11/0.86	o 459
1.11/0.86	o 458
1.11/0.86	o 457
1.11/0.86	o 456
1.11/0.86	o 455
1.11/0.86	o 454
1.11/0.86	o 453
1.11/0.86	o 452
1.11/0.86	o 451
1.11/0.86	o 450
1.11/0.86	o 449
1.11/0.86	o 448
1.11/0.86	o 447
1.11/0.86	o 446
1.11/0.86	o 445
1.11/0.86	o 444
1.11/0.87	o 443
1.11/0.87	o 442
1.11/0.87	o 441
1.11/0.87	o 440
1.11/0.87	o 439
1.11/0.87	o 438
1.11/0.87	o 437
1.11/0.87	o 436
1.11/0.87	o 435
1.11/0.87	o 434
1.11/0.87	o 433
1.11/0.87	o 432
1.11/0.87	o 431
1.11/0.87	o 430
1.11/0.87	o 429
1.11/0.87	o 428
1.11/0.87	o 427
1.11/0.87	o 426
1.11/0.87	o 425
1.11/0.87	o 424
1.11/0.87	o 423
1.11/0.87	o 422
1.11/0.88	o 421
1.11/0.88	o 420
1.11/0.88	o 419
1.11/0.88	o 418
1.11/0.88	o 417
1.11/0.88	o 416
1.11/0.88	o 415
1.11/0.88	o 414
1.11/0.89	o 413
1.11/0.89	o 412
1.11/0.89	o 411
1.11/0.89	o 410
1.11/0.89	o 409
1.11/0.89	o 408
1.11/0.89	o 407
1.11/0.89	o 406
1.11/0.89	o 405
1.11/0.89	o 404
1.11/0.89	o 403
1.11/0.89	o 402
1.11/0.89	o 401
1.11/0.89	o 400
1.11/0.89	o 399
1.11/0.89	o 398
1.11/0.89	o 397
1.11/0.89	o 396
1.11/0.89	o 395
1.11/0.89	o 394
1.11/0.89	o 393
1.11/0.89	o 392
1.11/0.89	o 391
1.11/0.89	o 390
1.11/0.89	o 389
1.11/0.89	o 388
1.11/0.89	o 387
1.11/0.89	o 386
1.11/0.89	o 385
1.11/0.89	o 384
1.11/0.89	o 383
1.11/0.89	o 382
1.11/0.89	o 381
1.11/0.89	o 380
1.11/0.89	o 379
1.11/0.89	o 378
1.11/0.89	o 377
1.11/0.89	o 376
1.11/0.89	o 375
1.11/0.89	o 374
1.44/0.90	o 373
1.44/0.90	o 372
1.44/0.90	o 371
1.44/0.90	o 370
1.44/0.90	o 369
1.44/0.90	o 368
1.44/0.90	o 367
1.44/0.90	o 366
1.44/0.90	o 365
1.44/0.90	o 364
1.44/0.90	o 363
1.44/0.90	o 362
1.44/0.90	o 361
1.44/0.90	o 360
1.44/0.90	o 359
1.44/0.90	o 358
1.44/0.90	o 357
1.44/0.90	o 356
1.44/0.90	o 355
1.44/0.90	o 354
1.44/0.90	o 353
1.44/0.90	o 352
1.44/0.90	o 351
1.44/0.90	o 350
1.44/0.90	o 349
1.44/0.90	o 348
1.44/0.90	o 347
1.44/0.90	o 346
1.44/0.90	o 345
1.44/0.91	o 344
1.44/0.91	o 343
1.44/0.91	o 342
1.44/0.91	o 341
1.44/0.91	o 340
1.44/0.91	o 339
1.44/0.91	o 338
1.44/0.91	o 337
1.44/0.91	o 336
1.44/0.91	o 335
1.44/0.91	o 334
1.44/0.91	o 333
1.44/0.91	o 332
1.44/0.91	o 331
1.44/0.91	o 330
1.44/0.91	o 329
1.44/0.91	o 328
1.44/0.91	o 327
1.44/0.91	o 326
1.44/0.91	o 325
1.44/0.91	o 324
1.44/0.91	o 323
1.44/0.91	o 322
1.44/0.91	o 321
1.44/0.91	o 320
1.44/0.91	o 319
1.44/0.91	o 318
1.44/0.91	o 317
1.44/0.91	o 316
1.44/0.91	o 315
1.44/0.91	o 314
1.44/0.91	o 313
1.44/0.91	o 312
1.44/0.91	o 311
1.44/0.92	o 310
1.44/0.92	o 309
1.44/0.92	o 308
1.44/0.92	o 307
1.44/0.92	o 306
1.44/0.92	o 305
1.44/0.92	o 304
1.44/0.92	o 303
1.44/0.92	o 302
1.44/0.92	o 301
1.44/0.92	o 300
1.44/0.92	o 299
1.44/0.92	o 298
1.44/0.92	o 297
1.44/0.92	o 296
1.44/0.92	o 295
1.44/0.92	o 294
1.44/0.92	o 293
1.44/0.92	o 292
1.44/0.92	o 291
1.44/0.92	o 290
1.44/0.92	o 289
1.44/0.92	o 288
1.44/0.92	o 287
1.44/0.92	o 286
1.44/0.92	o 285
1.44/0.92	o 284
1.44/0.92	o 283
1.44/0.92	o 282
1.44/0.92	o 281
1.44/0.92	o 280
1.44/0.92	o 279
1.44/0.92	o 278
1.44/0.92	o 277
1.44/0.92	o 276
1.44/0.92	o 275
1.44/0.92	o 274
1.44/0.92	o 273
1.44/0.92	o 272
1.44/0.93	o 271
1.44/0.93	o 270
1.44/0.93	o 269
1.44/0.93	o 268
1.44/0.93	o 267
1.44/0.93	o 266
1.44/0.93	o 265
1.44/0.93	o 264
1.44/0.93	o 263
1.44/0.93	o 262
1.44/0.93	o 261
1.44/0.93	o 260
1.44/0.93	o 259
1.44/0.93	o 258
1.44/0.93	o 257
1.44/0.93	o 256
1.44/0.93	o 255
1.44/0.93	o 254
1.44/0.93	o 253
1.44/0.93	o 252
1.44/0.93	o 251
1.44/0.93	o 250
1.44/0.93	o 249
1.44/0.93	o 248
1.44/0.93	o 247
1.44/0.93	o 246
1.44/0.93	o 245
1.44/0.93	o 244
1.44/0.93	o 243
1.44/0.93	o 242
1.44/0.93	o 241
1.44/0.93	o 240
1.44/0.93	o 239
1.44/0.93	o 238
1.44/0.93	o 237
1.44/0.93	o 236
1.44/0.93	o 235
1.44/0.93	o 234
1.44/0.94	o 233
1.44/0.94	o 232
1.44/0.94	o 231
1.44/0.94	o 230
1.44/0.94	o 229
1.44/0.94	o 228
1.44/0.94	o 227
1.44/0.94	o 226
1.44/0.94	o 225
1.44/0.94	o 224
1.44/0.94	o 223
1.44/0.94	o 222
1.44/0.94	o 221
1.44/0.94	o 220
1.44/0.94	o 219
1.44/0.94	o 218
1.44/0.94	o 217
1.44/0.94	o 216
1.44/0.94	o 215
1.44/0.94	o 214
1.44/0.94	o 213
1.44/0.94	o 212
1.44/0.94	o 211
1.44/0.94	o 210
1.44/0.94	o 209
1.44/0.94	o 208
1.44/0.94	o 207
1.44/0.94	o 206
1.44/0.94	o 205
1.44/0.94	o 204
1.44/0.94	o 203
1.44/0.94	o 202
1.44/0.94	o 201
1.44/0.94	o 200
1.44/0.94	o 199
1.44/0.94	o 198
1.44/0.95	o 197
1.44/0.95	o 196
1.44/0.95	o 195
1.44/0.95	o 194
1.44/0.95	o 193
1.44/0.95	o 192
1.44/0.95	o 191
1.44/0.95	o 190
1.44/0.95	o 189
1.44/0.95	o 188
1.44/0.95	o 187
1.44/0.95	o 186
1.44/0.95	o 185
1.44/0.95	o 184
1.44/0.95	o 183
1.44/0.95	o 182
1.44/0.95	o 181
1.44/0.95	o 180
1.44/0.95	o 179
1.44/0.95	o 178
1.44/0.95	o 177
1.44/0.95	o 176
1.44/0.95	o 175
1.44/0.95	o 174
1.44/0.95	o 173
1.44/0.95	o 172
1.44/0.95	o 171
1.44/0.95	o 170
1.44/0.95	o 169
1.44/0.95	o 168
1.44/0.95	o 167
1.44/0.95	o 166
1.44/0.95	o 165
1.44/0.95	o 164
1.44/0.95	o 163
1.44/0.95	o 162
1.44/0.95	o 161
1.44/0.95	o 160
1.44/0.95	o 159
1.44/0.95	o 158
1.44/0.95	o 157
1.44/0.96	o 156
1.44/0.96	o 155
1.44/0.96	o 154
1.44/0.96	o 153
1.44/0.96	o 152
1.44/0.96	o 151
1.44/0.96	o 150
1.44/0.96	o 149
1.44/0.96	o 148
1.44/0.96	o 147
1.44/0.96	o 146
1.44/0.96	o 145
1.44/0.96	o 144
1.44/0.96	o 143
1.44/0.96	o 142
1.44/0.96	o 141
1.44/0.96	o 140
1.44/0.96	o 139
1.44/0.96	o 138
1.44/0.96	o 137
1.44/0.96	o 136
1.44/0.96	o 135
1.44/0.96	o 134
1.44/0.96	o 133
1.44/0.96	o 132
1.44/0.96	o 131
1.44/0.96	o 130
1.44/0.96	o 129
1.44/0.96	o 128
1.44/0.96	o 127
1.44/0.96	o 126
1.44/0.96	o 125
1.44/0.96	o 124
1.44/0.96	o 123
1.44/0.96	o 122
1.44/0.96	o 121
1.44/0.96	o 120
1.44/0.96	o 119
1.44/0.97	o 118
1.44/0.97	o 117
1.44/0.97	o 116
1.44/0.97	o 115
1.44/0.97	o 114
1.44/0.97	o 113
1.44/0.97	o 112
1.44/0.97	o 111
1.44/0.97	o 110
1.44/0.97	o 109
1.44/0.97	o 108
1.44/0.97	o 107
1.44/0.97	o 106
1.44/0.97	o 105
1.44/0.97	o 104
1.44/0.97	o 103
1.44/0.97	o 102
1.44/0.97	o 101
1.44/0.97	o 100
1.44/0.97	o 99
1.44/0.97	o 98
1.44/0.97	o 97
1.44/0.97	o 96
1.44/0.97	o 95
1.44/0.97	o 94
1.44/0.97	o 93
1.44/0.97	o 92
1.44/0.97	o 91
1.44/0.97	o 90
1.44/0.97	o 89
1.44/0.97	o 88
1.44/0.97	o 87
1.44/0.97	o 86
1.44/0.97	o 85
1.44/0.97	o 84
1.44/0.97	o 83
1.44/0.97	o 82
1.44/0.97	o 81
1.44/0.97	o 80
1.44/0.97	o 79
1.44/0.97	o 78
1.44/0.97	o 77
1.44/0.97	o 76
1.44/0.97	o 75
1.44/0.97	o 74
1.44/0.97	o 73
1.44/0.97	o 72
1.44/0.97	o 71
1.44/0.97	o 70
1.44/0.98	o 69
1.44/0.98	o 68
1.44/0.98	o 67
1.44/0.98	o 66
1.44/0.98	o 65
1.44/0.98	o 64
1.44/0.98	o 63
1.44/0.98	o 62
1.44/0.98	o 61
1.44/0.98	o 60
1.44/0.98	o 59
1.44/0.98	o 58
1.44/0.98	o 57
1.44/0.98	o 56
1.44/0.98	o 55
1.44/0.98	o 54
1.44/0.98	o 53
1.44/0.98	o 52
1.44/0.98	o 51
1.44/0.98	o 50
1.44/0.98	o 49
1.44/0.98	o 48
1.44/0.98	o 47
1.44/0.98	o 46
1.44/0.98	o 45
1.44/0.98	o 44
1.44/0.98	o 43
1.44/0.98	o 42
1.44/0.98	o 41
1.44/0.98	o 40
1.44/0.98	o 39
1.44/0.98	o 38
1.44/0.98	o 37
1.44/0.98	o 36
1.44/0.98	o 35
1.44/0.98	o 34
1.44/0.98	o 33
1.44/0.98	o 32
1.44/0.98	o 31
1.44/0.98	o 30
1.44/0.98	o 29
1.44/0.98	o 28
1.44/0.98	o 27
1.44/0.98	o 26
1.44/0.98	o 25
1.44/0.98	o 24
1.44/0.98	o 23
1.44/0.98	o 22
1.44/0.99	o 21
1.44/0.99	o 20
1.44/0.99	o 19
1.44/0.99	o 18
1.44/0.99	o 17
1.44/0.99	o 16
1.44/0.99	o 15
1.44/0.99	o 14
1.44/0.99	o 13
1.44/0.99	o 12
1.44/0.99	o 11
1.44/0.99	s OPTIMUM FOUND
1.44/0.99	v <instantiation>
1.44/0.99	v 	<list>
1.44/0.99	v 		x[0] x[1] x[2] x[3] x[4] y[0][1] y[0][2] y[0][3] y[0][4] y[1][2] y[1][3] y[1][4] y[2][3] y[2][4] y[3][4]
1.44/0.99	v 	</list>
1.44/0.99	v 	<values>
1.44/0.99	v 		0 2 7 8 11 2 7 8 11 5 6 9 1 4 3 
1.44/0.99	v 	</values>
1.44/0.99	v </instantiation>

Verifier Data

OK	11

Watcher Data

runsolver Copyright (C) 2010-2013 Olivier ROUSSEL

This is runsolver version 3.3.7 (svn: 2553)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4255998-1501632358/watcher-4255998-1501632358 -o /tmp/evaluation-result-4255998-1501632358/solver-4255998-1501632358 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node130-1501623088-15580 --watchdog 300 java -Xmx11000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed 264846775 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4255998-1501632358.xml 

pid=22856
running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 264 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 294 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 240 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 1.53 1.53 1.61 2/195 22859
/proc/meminfo: memFree=31153668/32770624 swapFree=0/206128
[pid=22859] ppid=22856 vsize=23672 CPUtime=0 cores=1,3,5,7
/proc/22859/stat : 22859 (runsolver) D 22856 22859 5123 0 -1 4202560 107 0 0 0 0 0 0 0 20 0 1 0 11852726 24240128 108 18446744073709551615 4194304 4338465 140727948078976 140727948076616 139776296944343 0 0 1 24578 18446744071580418449 0 0 17 5 0 0 0 0 0 6438912 6441760 34168832 140727948087399 140727948087878 140727948087878 140727948091338 0
/proc/22859/statm: 5918 108 54 36 0 2156 0

[startup+0.100058 s]
/proc/loadavg: 1.53 1.53 1.61 2/195 22859
/proc/meminfo: memFree=31153668/32770624 swapFree=0/206128
[pid=22859] ppid=22856 vsize=13356344 CPUtime=0 cores=1,3,5,7
/proc/22859/stat : 22859 (java) S 22856 22859 5123 0 -1 1077944320 2529 0 0 0 0 0 0 0 20 0 6 0 11852726 13676896256 2666 18446744073709551615 4194304 4196468 140735525114752 140735525097296 140474017935095 0 0 1 16784584 18446744073709551615 0 0 17 7 0 0 8 0 0 6293624 6294260 7786496 140735525122450 140735525122635 140735525122635 140735525126095 0
/proc/22859/statm: 3339086 2666 1202 1 0 3329064 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 13356344

[startup+0.200317 s]
/proc/loadavg: 1.53 1.53 1.61 2/195 22859
/proc/meminfo: memFree=31153668/32770624 swapFree=0/206128
[pid=22859] ppid=22856 vsize=13975920 CPUtime=0.08 cores=1,3,5,7
/proc/22859/stat : 22859 (java) S 22856 22859 5123 0 -1 1077944320 6546 0 0 0 7 1 0 0 20 0 15 0 11852726 14311342080 6732 18446744073709551615 4194304 4196468 140735525114752 140735525097296 140474017935095 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 8 0 0 6293624 6294260 7786496 140735525122450 140735525122635 140735525122635 140735525126095 0
/proc/22859/statm: 3493980 6732 3324 1 0 3482767 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13975920

[startup+0.300308 s]
/proc/loadavg: 1.53 1.53 1.61 2/195 22859
/proc/meminfo: memFree=31153668/32770624 swapFree=0/206128
[pid=22859] ppid=22856 vsize=13975920 CPUtime=0.24 cores=1,3,5,7
/proc/22859/stat : 22859 (java) S 22856 22859 5123 0 -1 1077944320 9989 0 0 0 21 3 0 0 20 0 15 0 11852726 14311342080 9798 18446744073709551615 4194304 4196468 140735525114752 140735525097296 140474017935095 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 8 0 0 6293624 6294260 7786496 140735525122450 140735525122635 140735525122635 140735525126095 0
/proc/22859/statm: 3493980 9798 3537 1 0 3482767 0
Current children cumulated CPU time (s) 0.24
Current children cumulated vsize (KiB) 13975920

[startup+0.700181 s]
/proc/loadavg: 1.53 1.53 1.61 2/195 22859
/proc/meminfo: memFree=31153668/32770624 swapFree=0/206128
[pid=22859] ppid=22856 vsize=13977988 CPUtime=0.93 cores=1,3,5,7
/proc/22859/stat : 22859 (java) S 22856 22859 5123 0 -1 1077944320 14074 0 0 0 89 4 0 0 20 0 15 0 11852726 14313459712 17288 18446744073709551615 4194304 4196468 140735525114752 140735525097296 140474017935095 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 8 0 0 6293624 6294260 7786496 140735525122450 140735525122635 140735525122635 140735525126095 0
/proc/22859/statm: 3494497 17288 3711 1 0 3483279 0
Current children cumulated CPU time (s) 0.93
Current children cumulated vsize (KiB) 13977988

Solver just ended.
??? exit watcher main loop
??? sigkill at end of watcher main loop
??? kill 22859 sig 9
??? end of watcher thread
Dumping a history of the last processes samples

[startup+0.800378 s]
/proc/loadavg: 1.53 1.53 1.61 2/195 22859
/proc/meminfo: memFree=31153668/32770624 swapFree=0/206128
[pid=22859] ppid=22856 vsize=13980036 CPUtime=1.11 cores=1,3,5,7
/proc/22859/stat : 22859 (java) S 22856 22859 5123 0 -1 1077944320 14910 0 0 0 106 5 0 0 20 0 15 0 11852726 14315556864 20229 18446744073709551615 4194304 4196468 140735525114752 140735525097296 140474017935095 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 8 0 0 6293624 6294260 7786496 140735525122450 140735525122635 140735525122635 140735525126095 0
/proc/22859/statm: 3495009 20229 3728 1 0 3483791 0
Current children cumulated CPU time (s) 1.11
Current children cumulated vsize (KiB) 13980036

[startup+1.00026 s]
/proc/loadavg: 1.53 1.53 1.61 2/195 22859
/proc/meminfo: memFree=31153668/32770624 swapFree=0/206128
[pid=22859] ppid=22856 vsize=14046600 CPUtime=1.76 cores=1,3,5,7
/proc/22859/stat : 22859 (java) S 22856 22859 5123 0 -1 1077944320 19992 0 0 0 169 7 0 0 20 0 14 0 11852726 14383718400 25815 18446744073709551615 4194304 4196468 140735525114752 140735525097296 140474017935095 0 0 1 16800974 18446744073709551615 0 0 17 7 0 0 8 0 0 6293624 6294260 7786496 140735525122450 140735525122635 140735525122635 140735525126095 0
/proc/22859/statm: 3511650 25815 3732 1 0 3500432 0
Current children cumulated CPU time (s) 1.76
Current children cumulated vsize (KiB) 14046600

Child status: 0
Real time (s): 1.0101
CPU time (s): 1.77509
CPU user time (s): 1.69459
CPU system time (s): 0.080498
CPU usage (%): 175.734
Max. virtual memory (cumulated for all children) (KiB): 14046600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.69459
system time used= 0.080498
maximum resident set size= 103832
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19996
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1760
involuntary context switches= 6

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.007192 second user time and 0.021576 second system time

The end

Launcher Data

Begin job on node130 at 2017-08-02 01:52:02
IDJOB=4255998
IDBENCH=126209
IDSOLVER=2639
FILE ID=node130/4255998-1501632358
RUNJOBID= node130-1501623088-15580
PBS_JOBID= 
Free space on /tmp= 61616 MiB

SOLVER NAME= OscaR - Conflict Ordering 2017-07-26
BENCH NAME= XCSP17/GolombRuler/GolombRuler-a3-s1/GolombRuler-05-a3.xml
COMMAND LINE= java -Xmx11000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed RANDOMSEED --timelimit TIMELIMIT --memlimit 11000 --nbcore NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4255998-1501632358/watcher-4255998-1501632358 -o /tmp/evaluation-result-4255998-1501632358/solver-4255998-1501632358 -C 264 -W 240 -M 15500 --bin-var /tmp/runsolver-exch-node130-1501623088-15580 --watchdog 300  java -Xmx11000m -jar oscar-cp-xcsp3-conf_order.jar --randomseed 264846775 --timelimit 264 --memlimit 11000 --nbcore 4 HOME/instance-4255998-1501632358.xml

TIME LIMIT= 264 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 52bc390cc6b0904238f0f092c3eebf68
RANDOM SEED=264846775

node130.alineos.net Linux 3.10.0-514.16.1.el7.x86_64 #1 SMP Wed Apr 12 15:04:24 UTC 2017

/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor:
performance

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.46
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
microcode	: 0x19
cpu MHz		: 2668.000
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida dtherm tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        31153788 kB
MemAvailable:   31358308 kB
Buffers:          106444 kB
Cached:           380212 kB
SwapCached:            0 kB
Active:           997220 kB
Inactive:         214660 kB
Active(anon):     725432 kB
Inactive(anon):     8532 kB
Active(file):     271788 kB
Inactive(file):   206128 kB
Unevictable:           0 kB
Mlocked:               0 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             42368 kB
Writeback:             4 kB
AnonPages:        724892 kB
Mapped:            44584 kB
Shmem:              8872 kB
Slab:             109608 kB
SReclaimable:      84880 kB
SUnreclaim:        24728 kB
KernelStack:        3440 kB
PageTables:         6676 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    1718168 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    608256 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      101760 kB
DirectMap2M:    33443840 kB

Free space on /tmp at the end= 61576 MiB
End job on node130 at 2017-08-02 01:52:04