Trace number 4312732

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
Mistral-2.0 2018-08-01SAT (TO)272 251.994 252.01

General information on the benchmark

NameTravellingSalesman/
TravellingSalesman-45-30-00_c18.xml
MD5SUMb72bc3b5ed3d31a5026f863e7681236a
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark174
Best CPU time to get the best result obtained on this benchmark252.072
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of constraints46
Number of domains2
Minimum domain size33
Maximum domain size45
Distribution of domain sizes[{"size":33,"count":45},{"size":45,"count":45}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":45},{"degree":3,"count":45}]
Minimum constraint arity3
Maximum constraint arity45
Distribution of constraint arities[{"arity":3,"count":45},{"arity":45,"count":1}]
Number of extensional constraints45
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":45},{"type":"allDifferent","count":1}]
Optimization problemYES
Type of objectivemin SUM

Quality of the solution as a function of time


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

Solver Data 

0.00/0.00	c Mistral 01082018
0.00/0.03	o 577
0.00/0.03	o 571
0.00/0.03	o 551
0.00/0.03	o 548
0.00/0.03	o 541
0.00/0.03	o 540
0.00/0.03	o 539
0.00/0.04	o 538
0.00/0.04	o 532
0.00/0.05	o 531
0.00/0.05	o 527
0.00/0.05	o 526
0.00/0.05	o 520
0.00/0.06	o 510
0.00/0.06	o 500
0.00/0.06	o 486
0.00/0.06	o 482
0.00/0.06	o 481
0.00/0.06	o 478
0.00/0.06	o 474
0.00/0.07	o 472
0.00/0.07	o 469
0.00/0.07	o 468
0.00/0.07	o 464
0.00/0.07	o 459
0.00/0.07	o 454
0.00/0.08	o 448
0.00/0.08	o 445
0.00/0.09	o 436
0.00/0.09	o 434
0.00/0.09	o 432
0.00/0.09	o 431
0.00/0.09	o 426
0.00/0.09	o 424
0.00/0.09	o 423
0.00/0.10	o 421
0.00/0.10	o 419
0.10/0.11	o 414
0.10/0.11	o 408
0.10/0.11	o 407
0.10/0.11	o 406
0.10/0.11	o 401
0.10/0.11	o 392
0.10/0.11	o 391
0.10/0.11	o 384
0.10/0.12	o 382
0.10/0.12	o 381
0.10/0.12	o 380
0.10/0.14	o 374
0.10/0.18	o 372
0.21/0.23	o 371
0.21/0.23	o 366
0.21/0.25	o 364
0.21/0.29	o 360
0.21/0.29	o 359
0.21/0.30	o 353
0.21/0.30	o 350
0.31/0.39	o 346
0.31/0.40	o 345
0.41/0.48	o 344
0.41/0.48	o 343
0.41/0.48	o 341
0.41/0.48	o 339
0.41/0.49	o 337
0.41/0.49	o 335
0.51/0.52	o 334
0.51/0.59	o 333
0.60/0.63	o 332
0.60/0.63	o 326
0.60/0.63	o 325
0.60/0.64	o 323
0.60/0.66	o 321
0.79/0.84	o 319
1.00/1.08	o 317
1.69/1.79	o 315
2.69/2.79	o 313
2.69/2.79	o 309
3.39/3.44	o 307
3.39/3.45	o 305
3.99/4.10	o 303
4.09/4.12	o 302
5.38/5.41	o 300
5.38/5.42	o 298
7.88/7.96	o 297
8.38/8.42	o 294
8.38/8.42	o 293
12.48/12.59	o 289
27.68/27.72	o 287
27.78/27.81	o 283
27.88/27.96	o 282
27.88/27.97	o 281
36.28/36.31	o 280
94.57/94.68	o 279
100.67/100.73	o 278
100.67/100.73	o 275
222.57/222.63	o 274
222.57/222.63	o 273
222.57/222.63	o 272
251.98/252.00	s SATISFIABLE
251.98/252.00	v <instantiation type="solution">
251.98/252.00	v   <list> c[0] c[1] c[2] c[3] c[4] c[5] c[6] c[7] c[8] c[9] c[10] c[11] c[12] c[13] c[14] c[15] c[16] c[17] c[18] c[19] c[20] c[21] c[22] c[23] c[24] c[25] c[26] c[27] c[28] c[29] c[30] c[31] c[32] c[33] c[34] c[35] c[36] c[37] c[38] c[39] c[40] c[41] c[42] c[43] c[44] d[0] d[1] d[2] d[3] d[4] d[5] d[6] d[7] d[8] d[9] d[10] d[11] d[12] d[13] d[14] d[15] d[16] d[17] d[18] d[19] d[20] d[21] d[22] d[23] d[24] d[25] d[26] d[27] d[28] d[29] d[30] d[31] d[32] d[33] d[34] d[35] d[36] d[37] d[38] d[39] d[40] d[41] d[42] d[43] d[44] </list>
251.98/252.00	v   <values> 7 37 38 39 22 35 30 27 1 0 2 5 6 15 16 17 8 9 3 4 13 36 34 26 14 19 20 21 40 44 42 43 18 23 29 12 10 11 24 25 31 41 32 33 28 19 1 4 11 12 4 1 14 7 2 1 2 4 1 3 4 1 4 1 4 20 1 6 8 3 1 1 12 6 7 3 19 4 4 10 3 8 8 2 4 7 8 2 9 16 </values>
251.98/252.00	v </instantiation>

Verifier Data 

OK	272

Watcher Data 

runsolver version 3.4.0 (svn: 3012) Copyright (C) 2010-2013 Olivier ROUSSEL

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.

NUMA information:
  number of nodes: 2
  memory of node 0: 16374 MiB (9698 MiB free)
  memory of node 1: 16384 MiB (13764 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4312732-1534700212/watcher-4312732-1534700212 -o /tmp/evaluation-result-4312732-1534700212/solver-4312732-1534700212 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534698881-28441 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 841660841 HOME/instance-4312732-1534700212.xml 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 252 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 282 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 252 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
Linux 3.10.0-514.16.1.el7.x86_64
Starting watchdog thread
solver pid=30016, runsolver pid=30013
Current StackSize limit: 8192 KiB


[startup+0.100107 s]*
/proc/loadavg: 2.29 2.06 1.56 3/187 30017
/proc/meminfo: memFree=24009740/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=44624 memory=19488 CPUtime=0.1 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 5199 0 0 0 10 0 0 0 20 0 1 0 287584456 45694976 4872 33554432000 4194304 7499544 140723792041264 140723792038264 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11156 4872 746 807 0 4147 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 44624 KiB
Current children cumulated memory: 19488 KiB

[startup+0.209543 s]*
/proc/loadavg: 2.29 2.06 1.56 3/187 30017
/proc/meminfo: memFree=24009096/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45020 memory=19752 CPUtime=0.21 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 5286 0 0 0 21 0 0 0 20 0 1 0 287584456 46100480 4938 33554432000 4194304 7499544 140723792041264 140723792038264 5574402 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11255 4938 746 807 0 4246 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 45020 KiB
Current children cumulated memory: 19752 KiB

[startup+0.309393 s]*
/proc/loadavg: 2.29 2.06 1.56 3/187 30017
/proc/meminfo: memFree=24008724/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45152 memory=19752 CPUtime=0.31 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 5319 0 0 0 31 0 0 0 20 0 1 0 287584456 46235648 4938 33554432000 4194304 7499544 140723792041264 140723792038264 5790974 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11288 4938 746 807 0 4279 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 45152 KiB
Current children cumulated memory: 19752 KiB

[startup+0.700232 s]
/proc/loadavg: 2.19 2.04 1.56 3/187 30017
/proc/meminfo: memFree=24008724/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45284 memory=20016 CPUtime=0.69 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 5364 0 0 0 69 0 0 0 20 0 1 0 287584456 46370816 5004 33554432000 4194304 7499544 140723792041264 140723792038264 5685383 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11321 5004 746 807 0 4312 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 45284 KiB
Current children cumulated memory: 20016 KiB

[startup+1.50024 s]
/proc/loadavg: 2.19 2.04 1.56 3/187 30017
/proc/meminfo: memFree=24008724/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45416 memory=20016 CPUtime=1.49 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 5384 0 0 0 149 0 0 0 20 0 1 0 287584456 46505984 5004 33554432000 4194304 7499544 140723792041264 140723792036280 4406071 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11354 5004 746 807 0 4345 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 45416 KiB
Current children cumulated memory: 20016 KiB

[startup+3.10916 s]
/proc/loadavg: 2.19 2.04 1.56 3/187 30017
/proc/meminfo: memFree=24008532/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45416 memory=20280 CPUtime=3.1 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 8423 0 0 0 310 0 0 0 20 0 1 0 287584456 46505984 5070 33554432000 4194304 7499544 140723792041264 140723792036280 5790631 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11354 5070 746 807 0 4345 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 45416 KiB
Current children cumulated memory: 20280 KiB

[startup+6.30023 s]
/proc/loadavg: 2.17 2.04 1.56 3/187 30017
/proc/meminfo: memFree=24008120/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45416 memory=20296 CPUtime=6.28 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 8860 0 0 0 628 0 0 0 20 0 1 0 287584456 46505984 5074 33554432000 4194304 7499544 140723792041264 140723792036280 5790971 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11354 5074 746 807 0 4345 0
Current children cumulated CPU time: 6.28 s
Current children cumulated vsize: 45416 KiB
Current children cumulated memory: 20296 KiB

[startup+12.7002 s]
/proc/loadavg: 2.16 2.04 1.57 3/187 30017
/proc/meminfo: memFree=24008120/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45416 memory=20304 CPUtime=12.68 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 9291 0 0 0 1268 0 0 0 20 0 1 0 287584456 46505984 5076 33554432000 4194304 7499544 140723792041264 140723792036280 5790608 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11354 5076 746 807 0 4345 0
Current children cumulated CPU time: 12.68 s
Current children cumulated vsize: 45416 KiB
Current children cumulated memory: 20304 KiB

[startup+25.5002 s]
/proc/loadavg: 2.14 2.04 1.57 3/187 30017
/proc/meminfo: memFree=24008396/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45548 memory=20336 CPUtime=25.48 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 9856 0 0 0 2548 0 0 0 20 0 1 0 287584456 46641152 5084 33554432000 4194304 7499544 140723792041264 140723792035800 5790987 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11387 5084 746 807 0 4378 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 20336 KiB

[startup+51.1088 s]
/proc/loadavg: 2.08 2.04 1.59 3/187 30017
/proc/meminfo: memFree=24009268/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45548 memory=20340 CPUtime=51.08 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 10295 0 0 0 5108 0 0 0 20 0 1 0 287584456 46641152 5085 33554432000 4194304 7499544 140723792041264 140723792036280 5791192 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11387 5085 746 807 0 4378 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 20340 KiB

[startup+102.3 s]
/proc/loadavg: 2.04 2.03 1.61 3/187 30018
/proc/meminfo: memFree=24009688/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45548 memory=20344 CPUtime=102.27 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 11028 0 0 0 10227 0 0 0 20 0 1 0 287584456 46641152 5086 33554432000 4194304 7499544 140723792041264 140723792036280 5584919 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11387 5086 746 807 0 4378 0
Current children cumulated CPU time: 102.27 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 20344 KiB

[startup+162.3 s]
/proc/loadavg: 2.01 2.03 1.63 3/187 30019
/proc/meminfo: memFree=24009816/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45548 memory=20360 CPUtime=162.27 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 11464 0 0 0 16227 0 0 0 20 0 1 0 287584456 46641152 5090 33554432000 4194304 7499544 140723792041264 140723792036280 5837764 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11387 5090 746 807 0 4378 0
Current children cumulated CPU time: 162.27 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 20360 KiB

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 1.65 3/188 30089
/proc/meminfo: memFree=24002860/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45548 memory=20372 CPUtime=222.27 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 11635 0 0 0 22227 0 0 0 20 0 1 0 287584456 46641152 5093 33554432000 4194304 7499544 140723792041264 140723792036280 4398032 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11387 5093 746 807 0 4378 0
Current children cumulated CPU time: 222.27 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 20372 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.00 2.02 1.67 3/188 30089
/proc/meminfo: memFree=24002732/32770624 swapFree=67108792/67108860
[pid=30016] ppid=30013 vsize=45548 memory=20376 CPUtime=251.98 cores=1,3,5,7
/proc/30016/stat : 30016 (MistralXCSP) R 30013 30016 28409 0 -1 4202496 12047 0 0 0 25198 0 0 0 20 0 1 0 287584456 46641152 5094 33554432000 4194304 7499544 140723792041264 140723792036280 4579925 0 0 4096 16386 0 0 0 17 3 0 0 0 0 0 9598848 9604096 17973248 140723792045171 140723792045320 140723792045320 140723792048073 0
/proc/30016/statm: 11387 5094 746 807 0 4378 0
Current children cumulated CPU time: 251.98 s
Current children cumulated vsize: 45548 KiB
Current children cumulated memory: 20376 KiB

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

[startup+252.01 s]
# the end of solver process 30016 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=251.984 s, system=0.009999 s

Solver just ended.
??? end of watcher thread
Dumping a history of the last processes samples

Child status: 0
Real time (s): 252.01
CPU time (s): 251.994
CPU user time (s): 251.984
CPU system time (s): 0.009999
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 45548
Max. memory (cumulated for all children) (KiB): 20376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 251.984
system time used= 0.009999
maximum resident set size= 20396
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12086
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 13
involuntary context switches= 83


# summary of solver processes directly reported to runsolver:
#   pid: 30016
#   total CPU time (s): 251.994
#   total CPU user time (s): 251.984
#   total CPU system time (s): 0.009999

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.84521 second user time and 1.66679 second system time

The end

Launcher Data 

Begin job on node150 at 2018-08-19 19:36:52
IDJOB=4312732
IDBENCH=141620
IDSOLVER=2801
FILE ID=node150/4312732-1534700212
RUNJOBID= node150-1534698881-28441
PBS_JOBID= 21038711
Free space on /tmp= 61180 MiB

SOLVER NAME= Mistral-2.0 2018-08-01
BENCH NAME= XCSP18/TravellingSalesman/TravellingSalesman-45-30-00_c18.xml
COMMAND LINE= MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4312732-1534700212/watcher-4312732-1534700212 -o /tmp/evaluation-result-4312732-1534700212/solver-4312732-1534700212 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node150-1534698881-28441 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 841660841 HOME/instance-4312732-1534700212.xml

TIME LIMIT= 252 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= b72bc3b5ed3d31a5026f863e7681236a
RANDOM SEED=841660841

node150.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	: 5333.76
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	: 5333.76
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	: 5333.76
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	: 5333.76
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:        24026460 kB
MemAvailable:   31906200 kB
Buffers:          206312 kB
Cached:          7963176 kB
SwapCached:            0 kB
Active:          4331940 kB
Inactive:        3891844 kB
Active(anon):      30828 kB
Inactive(anon):    91880 kB
Active(file):    4301112 kB
Inactive(file):  3799964 kB
Unevictable:        7708 kB
Mlocked:            7708 kB
SwapTotal:      67108860 kB
SwapFree:       67108792 kB
Dirty:              6784 kB
Writeback:             0 kB
AnonPages:         61592 kB
Mapped:            23320 kB
Shmem:             66116 kB
Slab:             218004 kB
SReclaimable:     188996 kB
SUnreclaim:        29008 kB
KernelStack:        3376 kB
PageTables:         5204 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     394284 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:      4096 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      126336 kB
DirectMap2M:    33419264 kB

Free space on /tmp at the end= 61172 MiB
End job on node150 at 2018-08-19 19:41:04