Trace number 4259239

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 2017-07-28SAT (TO)1222 252.03 252.00999

General information on the benchmark

NameScheduling/Scheduling-js-taillard/
Taillard-js-015-15-2.xml
MD5SUM42633f1d08cbe99acfb79d5a930fb228
Bench CategoryCOP (optimization problem)
Best result obtained on this benchmarkSAT TO
Best value of the objective obtained on this benchmark1222
Best CPU time to get the best result obtained on this benchmark252.03
Satisfiable
(Un)Satisfiability was proved
Number of variables240
Number of constraints255
Number of domains1
Minimum domain size1322
Maximum domain size1322
Distribution of domain sizes[{"size":1322,"count":240}]
Minimum variable degree2
Maximum variable degree3
Distribution of variable degrees[{"degree":2,"count":15},{"degree":3,"count":225}]
Minimum constraint arity1
Maximum constraint arity15
Distribution of constraint arities[{"arity":1,"count":15},{"arity":2,"count":225},{"arity":15,"count":15}]
Number of extensional constraints0
Number of intensional constraints240
Distribution of constraint types[{"type":"intension","count":240},{"type":"noOverlap","count":15}]
Optimization problemYES
Type of objectivemin MAXIMUM

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 280717
1.19/1.27	o 1319
1.19/1.28	o 1316
1.19/1.29	o 1315
1.29/1.32	o 1314
1.29/1.33	o 1313
1.29/1.36	o 1311
1.29/1.36	o 1310
1.29/1.36	o 1308
1.59/1.65	o 1307
1.59/1.65	o 1304
1.59/1.65	o 1303
1.59/1.65	o 1302
1.59/1.65	o 1301
2.00/2.09	o 1298
2.00/2.09	o 1296
2.00/2.09	o 1292
2.00/2.10	o 1291
2.00/2.10	o 1290
2.00/2.10	o 1289
2.00/2.10	o 1287
2.00/2.10	o 1286
2.00/2.10	o 1283
2.00/2.10	o 1282
2.00/2.10	o 1281
2.10/2.12	o 1280
2.10/2.16	o 1277
2.10/2.16	o 1276
2.10/2.16	o 1275
2.89/2.98	o 1274
2.89/2.98	o 1273
2.89/2.98	o 1271
3.00/3.09	o 1270
3.00/3.09	o 1269
3.10/3.11	o 1268
3.19/3.25	o 1264
3.19/3.25	o 1263
3.29/3.38	o 1259
3.29/3.39	o 1257
3.49/3.53	o 1256
24.99/25.08	o 1255
26.49/26.52	o 1254
26.49/26.52	o 1253
27.79/27.80	o 1250
27.79/27.81	o 1249
27.79/27.81	o 1247
27.79/27.81	o 1245
29.59/29.65	o 1244
44.39/44.40	o 1242
44.39/44.47	o 1241
44.39/44.47	o 1240
44.39/44.47	o 1239
44.49/44.57	o 1238
44.49/44.57	o 1236
44.79/44.84	o 1235
44.79/44.84	o 1234
44.89/44.93	o 1233
44.89/44.93	o 1232
44.89/44.93	o 1229
44.89/44.93	o 1228
45.69/45.75	o 1226
45.69/45.75	o 1224
45.89/45.98	o 1223
46.59/46.65	o 1222
252.02/252.00	s SATISFIABLE
252.02/252.00	v <instantiation type="solution">
252.02/252.00	v   <list> s[0][0] s[0][1] s[0][2] s[0][3] s[0][4] s[0][5] s[0][6] s[0][7] s[0][8] s[0][9] s[0][10] s[0][11] s[0][12] s[0][13] s[0][14] s[1][0] s[1][1] s[1][2] s[1][3] s[1][4] s[1][5] s[1][6] s[1][7] s[1][8] s[1][9] s[1][10] s[1][11] s[1][12] s[1][13] s[1][14] s[2][0] s[2][1] s[2][2] s[2][3] s[2][4] s[2][5] s[2][6] s[2][7] s[2][8] s[2][9] s[2][10] s[2][11] s[2][12] s[2][13] s[2][14] s[3][0] s[3][1] s[3][2] s[3][3] s[3][4] s[3][5] s[3][6] s[3][7] s[3][8] s[3][9] s[3][10] s[3][11] s[3][12] s[3][13] s[3][14] s[4][0] s[4][1] s[4][2] s[4][3] s[4][4] s[4][5] s[4][6] s[4][7] s[4][8] s[4][9] s[4][10] s[4][11] s[4][12] s[4][13] s[4][14] s[5][0] s[5][1] s[5][2] s[5][3] s[5][4] s[5][5] s[5][6] s[5][7] s[5][8] s[5][9] s[5][10] s[5][11] s[5][12] s[5][13] s[5][14] s[6][0] s[6][1] s[6][2] s[6][3] s[6][4] s[6][5] s[6][6] s[6][7] s[6][8] s[6][9] s[6][10] s[6][11] s[6][12] s[6][13] s[6][14] s[7][0] s[7][1] s[7][2] s[7][3] s[7][4] s[7][5] s[7][6] s[7][7] s[7][8] s[7][9] s[7][10] s[7][11] s[7][12] s[7][13] s[7][14] s[8][0] s[8][1] s[8][2] s[8][3] s[8][4] s[8][5] s[8][6] s[8][7] s[8][8] s[8][9] s[8][10] s[8][11] s[8][12] s[8][13] s[8][14] s[9][0] s[9][1] s[9][2] s[9][3] s[9][4] s[9][5] s[9][6] s[9][7] s[9][8] s[9][9] s[9][10] s[9][11] s[9][12] s[9][13] s[9][14] s[10][0] s[10][1] s[10][2] s[10][3] s[10][4] s[10][5] s[10][6] s[10][7] s[10][8] s[10][9] s[10][10] s[10][11] s[10][12] s[10][13] s[10][14] s[11][0] s[11][1] s[11][2] s[11][3] s[11][4] s[11][5] s[11][6] s[11][7] s[11][8] s[11][9] s[11][10] s[11][11] s[11][12] s[11][13] s[11][14] s[12][0] s[12][1] s[12][2] s[12][3] s[12][4] s[12][5] s[12][6] s[12][7] s[12][8] s[12][9] s[12][10] s[12][11] s[12][12] s[12][13] s[12][14] s[13][0] s[13][1] s[13][2] s[13][3] s[13][4] s[13][5] s[13][6] s[13][7] s[13][8] s[13][9] s[13][10] s[13][11] s[13][12] s[13][13] s[13][14] s[14][0] s[14][1] s[14][2] s[14][3] s[14][4] s[14][5] s[14][6] s[14][7] s[14][8] s[14][9] s[14][10] s[14][11] s[14][12] s[14][13] s[14][14] e[0] e[1] e[2] e[3] e[4] e[5] e[6] e[7] e[8] e[9] e[10] e[11] e[12] e[13] e[14] </list>
252.02/252.00	v   <values> 0 69 185 294 356 436 439 487 549 611 677 1014 1096 1122 1134 124 207 271 318 333 422 498 552 570 592 677 703 733 752 951 0 62 109 202 256 307 385 456 608 627 660 704 776 1126 1135 0 33 115 282 324 420 570 581 607 695 765 796 806 898 901 62 136 185 198 241 469 550 569 634 671 801 866 877 989 1202 0 83 276 299 323 552 646 731 807 853 883 966 1028 1060 1147 83 195 273 294 338 420 488 547 563 583 677 877 915 1067 1151 0 105 243 258 261 276 689 739 820 899 982 1062 1117 1122 1193 0 318 331 364 411 592 699 829 898 926 967 1061 1086 1147 1206 0 78 82 163 250 299 385 469 515 627 732 750 773 877 1145 69 312 329 436 503 603 680 749 772 883 923 1028 1035 1089 1181 0 78 136 207 250 251 422 498 579 794 820 906 915 1035 1103 0 38 124 162 241 356 499 515 581 681 695 777 868 926 1069 33 109 331 424 487 562 624 699 789 829 909 940 973 1069 1138 98 171 183 200 273 276 323 456 569 623 681 853 960 1050 1130 1222 973 1156 976 1214 1219 1215 1220 1222 1168 1219 1145 1086 1202 1205 </values>
252.02/252.00	v </instantiation>

Verifier Data 

OK	1222

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 (13952 MiB free)
  memory of node 1: 16384 MiB (14248 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4259239-1502640186/watcher-4259239-1502640186 -o /tmp/evaluation-result-4259239-1502640186/solver-4259239-1502640186 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node148-1502639327-18841 --watchdog 312 MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 902827576 HOME/instance-4259239-1502640186.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=18871, runsolver pid=18868
Current StackSize limit: 8192 KiB


[startup+0.100152 s]*
/proc/loadavg: 2.37 3.59 4.09 3/188 18872
/proc/meminfo: memFree=28876260/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=29060 memory=3736 CPUtime=0.1 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 1143 0 0 0 10 0 0 0 20 0 1 0 97099658 29757440 934 33554432000 4194304 7396336 140722007267728 140722007264728 6189870 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 7265 934 710 782 0 281 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 29060 KiB
Current children cumulated memory: 3736 KiB

[startup+0.209416 s]*
/proc/loadavg: 2.37 3.59 4.09 3/188 18872
/proc/meminfo: memFree=28876464/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=29184 memory=3952 CPUtime=0.21 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 1168 0 0 0 21 0 0 0 20 0 1 0 97099658 29884416 988 33554432000 4194304 7396336 140722007267728 140722007257832 6195586 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 7296 988 716 782 0 312 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 29184 KiB
Current children cumulated memory: 3952 KiB

[startup+0.30915 s]*
/proc/loadavg: 2.37 3.59 4.09 3/188 18872
/proc/meminfo: memFree=28876372/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=29308 memory=4080 CPUtime=0.31 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 1200 0 0 0 31 0 0 0 20 0 1 0 97099658 30011392 1020 33554432000 4194304 7396336 140722007267728 140722007257832 139831709305829 0 0 4096 0 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 7327 1020 717 782 0 343 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 29308 KiB
Current children cumulated memory: 4080 KiB

[startup+0.700278 s]
/proc/loadavg: 2.37 3.59 4.09 3/188 18872
/proc/meminfo: memFree=28866700/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=32828 memory=7776 CPUtime=0.69 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 2170 0 0 0 69 0 0 0 20 0 1 0 97099658 33615872 1944 33554432000 4194304 7396336 140722007267728 140722007257832 4581608 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8207 1944 767 782 0 1223 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 32828 KiB
Current children cumulated memory: 7776 KiB

[startup+1.50028 s]
/proc/loadavg: 2.37 3.59 4.09 3/188 18872
/proc/meminfo: memFree=28865956/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=33356 memory=8300 CPUtime=1.49 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 2288 0 0 0 149 0 0 0 20 0 1 0 97099658 34156544 2075 33554432000 4194304 7396336 140722007267728 140722007262296 5575300 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8339 2075 771 782 0 1355 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 33356 KiB
Current children cumulated memory: 8300 KiB

[startup+3.10927 s]
/proc/loadavg: 2.34 3.57 4.08 3/188 18872
/proc/meminfo: memFree=28864344/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=34148 memory=9116 CPUtime=3.1 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 3615 0 0 0 310 0 0 0 20 0 1 0 97099658 34967552 2279 33554432000 4194304 7396336 140722007267728 140722007262744 4553886 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8537 2279 771 782 0 1553 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 34148 KiB
Current children cumulated memory: 9116 KiB

[startup+6.30027 s]
/proc/loadavg: 2.34 3.57 4.08 3/188 18872
/proc/meminfo: memFree=28862300/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=34544 memory=9404 CPUtime=6.29 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 4973 0 0 0 629 0 0 0 20 0 1 0 97099658 35373056 2351 33554432000 4194304 7396336 140722007267728 140722007262072 4320832 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8636 2351 771 782 0 1652 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 34544 KiB
Current children cumulated memory: 9404 KiB

[startup+12.7003 s]
/proc/loadavg: 2.31 3.54 4.07 3/188 18872
/proc/meminfo: memFree=28862576/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=34808 memory=9760 CPUtime=12.69 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 5399 0 0 0 1269 0 0 0 20 0 1 0 97099658 35643392 2440 33554432000 4194304 7396336 140722007267728 140722007262072 4581576 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8702 2440 771 782 0 1718 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 34808 KiB
Current children cumulated memory: 9760 KiB

[startup+25.5003 s]
/proc/loadavg: 2.24 3.47 4.03 3/188 18872
/proc/meminfo: memFree=28862328/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=35072 memory=10116 CPUtime=25.49 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 6425 0 0 0 2549 0 0 0 20 0 1 0 97099658 35913728 2529 33554432000 4194304 7396336 140722007267728 140722007262072 4379197 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8768 2529 771 782 0 1784 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 35072 KiB
Current children cumulated memory: 10116 KiB

[startup+51.1094 s]
/proc/loadavg: 2.16 3.35 3.98 3/188 18872
/proc/meminfo: memFree=28861708/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=35600 memory=10596 CPUtime=51.1 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 7178 0 0 0 5110 0 0 0 20 0 1 0 97099658 36454400 2649 33554432000 4194304 7396336 140722007267728 140722007262744 5575964 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8900 2649 771 782 0 1916 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 35600 KiB
Current children cumulated memory: 10596 KiB

[startup+102.3 s]
/proc/loadavg: 2.07 3.14 3.88 3/188 18880
/proc/meminfo: memFree=28858540/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=35600 memory=10676 CPUtime=102.29 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 7815 0 0 0 10229 0 0 0 20 0 1 0 97099658 36454400 2669 33554432000 4194304 7396336 140722007267728 140722007262744 4379124 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8900 2669 771 782 0 1916 0
Current children cumulated CPU time: 102.29 s
Current children cumulated vsize: 35600 KiB
Current children cumulated memory: 10676 KiB

[startup+162.3 s]
/proc/loadavg: 2.03 2.93 3.76 3/188 18881
/proc/meminfo: memFree=28857748/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=35600 memory=10704 CPUtime=162.3 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 8441 0 0 0 16230 0 0 0 20 0 1 0 97099658 36454400 2676 33554432000 4194304 7396336 140722007267728 140722007262744 4581822 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8900 2676 771 782 0 1916 0
Current children cumulated CPU time: 162.3 s
Current children cumulated vsize: 35600 KiB
Current children cumulated memory: 10704 KiB

[startup+222.3 s]
/proc/loadavg: 2.01 2.76 3.65 3/188 18882
/proc/meminfo: memFree=28857268/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=35600 memory=10704 CPUtime=222.3 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 9073 0 0 0 22230 0 0 0 20 0 1 0 97099658 36454400 2676 33554432000 4194304 7396336 140722007267728 140722007262744 4399564 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8900 2676 771 782 0 1916 0
Current children cumulated CPU time: 222.3 s
Current children cumulated vsize: 35600 KiB
Current children cumulated memory: 10704 KiB



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+252 s]*
/proc/loadavg: 2.01 2.69 3.60 2/186 18883
/proc/meminfo: memFree=28869056/32770624 swapFree=67108860/67108860
[pid=18871] ppid=18868 vsize=35732 memory=10720 CPUtime=252.02 cores=1,3,5,7
/proc/18871/stat : 18871 (MistralXCSP) R 18868 18871 6338 0 -1 4202496 9080 0 0 0 25202 0 0 0 20 0 1 0 97099658 36589568 2680 33554432000 4194304 7396336 140722007267728 140722007262072 5608968 0 0 4096 16386 0 0 0 17 5 0 0 0 0 0 9496464 9501696 15417344 140722007270537 140722007270686 140722007270686 140722007273417 0
/proc/18871/statm: 8933 2680 771 782 0 1949 0
Current children cumulated CPU time: 252.02 s
Current children cumulated vsize: 35732 KiB
Current children cumulated memory: 10720 KiB

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

[startup+252.01 s]
# the end of solver process 18871 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=252.021 s, system=0.009 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): 252.03
CPU user time (s): 252.021
CPU system time (s): 0.009
CPU usage (%): 100.008
Max. virtual memory (cumulated for all children) (KiB): 35732
Max. memory (cumulated for all children) (KiB): 10720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 252.021
system time used= 0.009
maximum resident set size= 10752
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9113
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= 8
involuntary context switches= 74


# summary of solver processes directly reported to runsolver:
#   pid: 18871
#   total CPU time (s): 252.03
#   total CPU user time (s): 252.021
#   total CPU system time (s): 0.009

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.914605 second user time and 1.71692 second system time

The end

Launcher Data 

Begin job on node148 at 2017-08-13 17:48:48
IDJOB=4259239
IDBENCH=115735
IDSOLVER=2645
FILE ID=node148/4259239-1502640186
RUNJOBID= node148-1502639327-18841
PBS_JOBID= 20628305
Free space on /tmp= 61612 MiB

SOLVER NAME= Mistral-2.0 2017-07-28
BENCH NAME= XCSP17/Scheduling/Scheduling-js-taillard/Taillard-js-015-15-2.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-4259239-1502640186/watcher-4259239-1502640186 -o /tmp/evaluation-result-4259239-1502640186/solver-4259239-1502640186 -C 252 -W 252 -M 15500 --bin-var /tmp/runsolver-exch-node148-1502639327-18841 --watchdog 312  MistralXCSP -v 0 --recommended 2 --decay 0.95 --branch_on_aux 10 --seed 902827576 HOME/instance-4259239-1502640186.xml

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

MD5SUM BENCH= 42633f1d08cbe99acfb79d5a930fb228
RANDOM SEED=902827576

node148.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	: 5333.19
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	: 5333.19
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	: 5333.19
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	: 5333.19
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:        28878212 kB
MemAvailable:   31992212 kB
Buffers:          205840 kB
Cached:          3197896 kB
SwapCached:            0 kB
Active:           756876 kB
Inactive:        2699424 kB
Active(anon):       4264 kB
Inactive(anon):    76916 kB
Active(file):     752612 kB
Inactive(file):  2622508 kB
Unevictable:        6208 kB
Mlocked:            6208 kB
SwapTotal:      67108860 kB
SwapFree:       67108860 kB
Dirty:             11540 kB
Writeback:             0 kB
AnonPages:         63384 kB
Mapped:            44328 kB
Shmem:             25224 kB
Slab:             136548 kB
SReclaimable:     109428 kB
SUnreclaim:        27120 kB
KernelStack:        3440 kB
PageTables:         4756 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     351964 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 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= 61604 MiB
End job on node148 at 2017-08-13 17:53:00