Trace number 4394989

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 NameAnswerCPU timeWall clock time
PicatSAT 2019-09-12SAT 41.9976 41.9974

General information on the benchmark

NameSubisomorphism/Subisomorphism-m1-si6-m4D/
Subisomorphism-si6-m4Dr2-m1296-05.xml
MD5SUM3130b580259b5cb9fe6f555a4358f6cc
Bench CategoryCSP (decision problem)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.886751
Satisfiable
(Un)Satisfiability was proved
Number of variables777
Number of constraints2559
Number of domains1
Minimum domain size1296
Maximum domain size1296
Distribution of domain sizes[{"size":1296,"count":777}]
Minimum variable degree2
Maximum variable degree12
Distribution of variable degrees[{"degree":2,"count":29},{"degree":3,"count":78},{"degree":4,"count":92},{"degree":6,"count":92},{"degree":7,"count":115},{"degree":8,"count":149},{"degree":9,"count":139},{"degree":10,"count":60},{"degree":11,"count":21},{"degree":12,"count":2}]
Minimum constraint arity1
Maximum constraint arity777
Distribution of constraint arities[{"arity":1,"count":578},{"arity":2,"count":1980},{"arity":777,"count":1}]
Number of extensional constraints2558
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":2558},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

41.89/41.96	c xcsp_picat version 2.7b12 (9/12/2019)
41.89/41.96	s SATISFIABLE
41.89/41.96	v <instantiation>
41.89/41.96	v     <list> x[]  </list> 
41.89/41.96	v     <values> 0 437 498 586 621 1192 1273 73 411 680 1238 1242 1275 1 26 921 923 1043 149 795 907 1081 885 1214 346 363 399 774 1259 217 877 879 1139 184 285 780 1277 1280 788 831 1054 144 167 229 422 429 878 1039 1137 138 1286 1108 23 175 195 1030 1131 1104 1181 1209 86 1055 1119 127 954 171 12 203 624 673 1171 876 958 803 271 442 283 102 514 575 645 995 1271 227 779 111 123 128 450 1082 1096 1103 490 1050 1101 1151 689 838 1140 663 105 588 714 1060 1226 472 556 446 1070 508 532 860 952 1117 1217 1288 1294 20 773 919 1021 1211 109 1005 947 67 256 270 293 981 13 654 737 1110 258 476 599 745 84 169 761 72 134 826 110 370 765 821 18 440 1264 640 771 864 174 501 980 1179 339 926 962 51 151 387 417 615 693 855 1263 644 1283 78 1064 92 1018 1245 405 433 718 335 631 662 160 844 574 1025 859 1231 55 629 1088 918 207 284 769 1197 965 478 994 1193 698 1200 1160 872 321 814 224 495 676 1016 1125 1199 313 802 1213 1221 635 819 1112 1230 10 449 917 1266 9 76 710 839 1100 1136 46 517 148 1062 789 932 45 135 533 579 627 843 1035 291 1253 24 983 240 724 801 757 758 1182 255 316 915 849 1052 538 928 848 1163 6 225 251 484 630 794 1026 944 158 543 1269 136 269 1173 487 515 656 699 943 1047 1287 65 545 817 1206 326 345 414 115 793 1044 1295 146 1153 1168 1202 197 289 1235 1281 113 194 464 1205 1257 300 334 647 298 704 890 132 1007 1236 43 832 880 379 946 1154 130 201 447 439 703 116 1133 4 423 833 1159 63 852 1086 1122 679 1241 687 883 1097 827 964 351 497 955 220 11 58 297 402 506 743 380 68 1169 357 413 1185 1187 861 145 330 373 874 886 1118 835 1115 2 249 854 1073 1144 1282 36 54 587 611 898 91 266 963 1024 1191 993 1243 296 374 1170 762 1212 117 894 371 804 1048 1075 259 460 659 868 394 377 386 807 929 56 999 165 190 242 276 892 1071 1079 1022 1227 1254 253 1158 100 1069 1162 1218 38 15 104 519 925 41 1274 930 372 499 547 1063 1256 216 502 791 364 366 798 348 542 664 738 871 927 228 1284 1031 302 1102 1177 39 185 383 384 603 272 273 564 526 486 796 311 192 996 108 120 196 396 1056 107 177 613 1040 1165 329 340 461 521 548 48 28 622 787 1201 465 792 1143 905 660 42 226 520 896 1037 1041 8 252 661 945 1015 1109 161 578 937 1027 244 400 1252 453 646 1183 93 350 688 720 551 751 825 448 75 80 205 361 643 683 34 264 908 1265 90 309 511 85 1094 1267 395 157 33 1268 524 888 978 665 1250 557 857 352 418 614 1010 1057 1190 607 25 782 1178 740 653 97 369 404 455 1123 279 595 475 903 1114 152 424 967 560 428 589 1045 166 432 1006 869 1157 554 856 528 1019 281 684 867 1083 286 583 1164 441 1194 27 294 1184 858 204 210 507 193 222 715 31 112 1068 191 566 975 468 1126 1208 88 176 670 1020 1237 430 493 491 133 315 1196 657 739 959 50 356 616 682 960 1084 1246 1262 597 902 250 568 215 642 778 717 1072 875 1180 77 899 419 623 985 139 488 957 208 280 1261 953 822 458 1111 71 170 496 544 742 1276 459 610 977 1175 767 1061 407 425 1233 1002 847 314 625 620 1138 936 834 382 709 972 40 155 759 66 648 806 639 1174 427 889 254 694 1249 1232 444 1105 949 651 1053 569 900 914 1186 94 655 913 1087 137 156 594 669 887 199 1003 1046 287 367 549 846 940 1270 1290 262 1076 325 378 5 1176 69 70 391 431 550 895 1017 596 360 172 221 290 706 733 1279 140 288 881 481 1091 337 420 641 1036 1198 755 421 489 1121 658 1033 612 891 7 753 707   </values> 
41.89/41.96	v </instantiation>

Verifier Data 

OK

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 (13685 MiB free)
  memory of node 1: 16384 MiB (14201 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4394989-1568334731/watcher-4394989-1568334731 -o /tmp/evaluation-result-4394989-1568334731/solver-4394989-1568334731 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1568323917-28817 --watchdog 2580 xcsp_picat HOME/instance-4394989-1568334731.xml 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2520 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2550 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2520 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
Current StackSize limit: 8192 KiB

solver pid=31282, runsolver pid=31279

[startup+0.100164 s]*
/proc/loadavg: 2.15 2.13 2.09 3/200 31283
/proc/meminfo: memFree=28536936/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=2031716 memory=23440 CPUtime=0.1 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 1428 0 0 0 10 0 0 0 20 0 1 0 409740890 2080477184 5860 33554432000 4194304 5870510 140735538063440 140735538060584 4448194 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 507929 5860 837 410 0 503402 0
Current children cumulated CPU time: 0.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 23440 KiB

[startup+0.209864 s]*
/proc/loadavg: 2.15 2.13 2.09 3/200 31283
/proc/meminfo: memFree=28524368/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=2031716 memory=35728 CPUtime=0.21 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 1434 0 0 0 21 0 0 0 20 0 1 0 409740890 2080477184 8932 33554432000 4194304 5870510 140735538063440 140735538060584 4479805 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 507929 8932 837 410 0 503402 0
Current children cumulated CPU time: 0.21 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 35728 KiB

[startup+0.309832 s]*
/proc/loadavg: 2.15 2.13 2.09 3/200 31283
/proc/meminfo: memFree=28514128/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=2031716 memory=45968 CPUtime=0.31 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 1439 0 0 0 31 0 0 0 20 0 1 0 409740890 2080477184 11492 33554432000 4194304 5870510 140735538063440 140735538060584 4442896 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 507929 11492 837 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 45968 KiB

[startup+0.700375 s]
/proc/loadavg: 2.14 2.13 2.09 3/200 31283
/proc/meminfo: memFree=28493524/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=2031716 memory=86928 CPUtime=0.69 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 1459 0 0 0 68 1 0 0 20 0 1 0 409740890 2080477184 21732 33554432000 4194304 5870510 140735538063440 140735538060584 4848104 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 507929 21732 837 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 86928 KiB

[startup+1.50038 s]
/proc/loadavg: 2.14 2.13 2.09 3/200 31283
/proc/meminfo: memFree=28440028/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=2031716 memory=173004 CPUtime=1.49 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 1501 0 0 0 147 2 0 0 20 0 1 0 409740890 2080477184 43251 33554432000 4194304 5870510 140735538063440 140735538062744 4848104 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 507929 43251 841 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 173004 KiB

[startup+3.10971 s]
/proc/loadavg: 2.14 2.13 2.09 3/200 31283
/proc/meminfo: memFree=28224616/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=2031716 memory=347084 CPUtime=3.1 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 1777 0 0 0 305 5 0 0 20 0 1 0 409740890 2080477184 86771 33554432000 4194304 5870510 140735538063440 140735538062744 4459718 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 507929 86771 841 410 0 503402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 347084 KiB

[startup+6.30037 s]
/proc/loadavg: 2.13 2.12 2.09 3/200 31283
/proc/meminfo: memFree=27897948/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=2031716 memory=693216 CPUtime=6.29 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 2386 0 0 0 619 10 0 0 20 0 1 0 409740890 2080477184 173304 33554432000 4194304 5870510 140735538063440 140735538062744 4795412 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 507929 173304 846 410 0 503402 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 693216 KiB

[startup+12.7004 s]
/proc/loadavg: 2.12 2.12 2.09 3/200 31283
/proc/meminfo: memFree=26818496/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3036456 memory=2095548 CPUtime=12.69 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 5107 0 0 0 1240 29 0 0 20 0 1 0 409740890 3109330944 523887 33554432000 4194304 5870510 140735538063440 140735538062808 5245088 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 759114 523887 868 410 0 754587 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 3036456 KiB
Current children cumulated memory: 2095548 KiB

[startup+25.5004 s]
/proc/loadavg: 2.10 2.12 2.08 3/200 31283
/proc/meminfo: memFree=25711852/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3739664 memory=2914928 CPUtime=25.49 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 99588 0 0 0 2498 51 0 0 20 0 1 0 409740890 3829415936 728732 33554432000 4194304 5870510 140735538063440 140735538061992 5337516 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 934916 728732 884 410 0 930389 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 3739664 KiB
Current children cumulated memory: 2914928 KiB

[startup+41.9973 s]
# the end of solver process 31282 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=41.4165 s, system=0.581021 s

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

[startup+25.6004 s]
/proc/loadavg: 2.10 2.12 2.08 3/200 31283
/proc/meminfo: memFree=25711852/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3739664 memory=2914928 CPUtime=25.59 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 99588 0 0 0 2508 51 0 0 20 0 1 0 409740890 3829415936 728732 33554432000 4194304 5870510 140735538063440 140735538061992 5337596 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 934916 728732 884 410 0 930389 0
Current children cumulated CPU time: 25.59 s
Current children cumulated vsize: 3739664 KiB
Current children cumulated memory: 2914928 KiB

[startup+32.0004 s]*
/proc/loadavg: 2.08 2.11 2.08 3/200 31283
/proc/meminfo: memFree=25683512/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3739664 memory=2916976 CPUtime=32 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 99593 0 0 0 3149 51 0 0 20 0 1 0 409740890 3829415936 729244 33554432000 4194304 5870510 140735538063440 140735538061944 5346479 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 934916 729244 884 410 0 930389 0
Current children cumulated CPU time: 32 s
Current children cumulated vsize: 3739664 KiB
Current children cumulated memory: 2916976 KiB

[startup+38.4004 s]
/proc/loadavg: 2.08 2.11 2.08 3/201 31285
/proc/meminfo: memFree=25635192/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3897348 memory=2871772 CPUtime=38.39 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 100314 0 0 0 3788 51 0 0 20 0 1 0 409740890 3990884352 717943 33554432000 4194304 5870510 140735538063440 140735538061944 5271010 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 974337 717943 889 410 0 969810 0
Current children cumulated CPU time: 38.39 s
Current children cumulated vsize: 3897348 KiB
Current children cumulated memory: 2871772 KiB

[startup+40.0004 s]*
/proc/loadavg: 2.08 2.11 2.08 3/201 31285
/proc/meminfo: memFree=25703700/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3685732 memory=2845888 CPUtime=40 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 100464 0 0 0 3946 54 0 0 20 0 1 0 409740890 3774189568 711472 33554432000 4194304 5870510 140735538063440 140735538062696 5282505 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 921433 711472 890 410 0 916906 0
Current children cumulated CPU time: 40 s
Current children cumulated vsize: 3685732 KiB
Current children cumulated memory: 2845888 KiB

[startup+40.8003 s]
/proc/loadavg: 2.08 2.11 2.08 3/201 31285
/proc/meminfo: memFree=25703700/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3685732 memory=2845888 CPUtime=40.79 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 100464 0 0 0 4025 54 0 0 20 0 1 0 409740890 3774189568 711472 33554432000 4194304 5870510 140735538063440 140735538062696 5282578 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 921433 711472 890 410 0 916906 0
Current children cumulated CPU time: 40.79 s
Current children cumulated vsize: 3685732 KiB
Current children cumulated memory: 2845888 KiB

[startup+41.6004 s]
/proc/loadavg: 2.07 2.11 2.08 3/201 31285
/proc/meminfo: memFree=25703700/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3685732 memory=2845888 CPUtime=41.59 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 100464 0 0 0 4105 54 0 0 20 0 1 0 409740890 3774189568 711472 33554432000 4194304 5870510 140735538063440 140735538062696 5282606 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 921433 711472 890 410 0 916906 0
Current children cumulated CPU time: 41.59 s
Current children cumulated vsize: 3685732 KiB
Current children cumulated memory: 2845888 KiB

[startup+41.8004 s]
/proc/loadavg: 2.07 2.11 2.08 3/201 31285
/proc/meminfo: memFree=25703700/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3685732 memory=2845888 CPUtime=41.79 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 100464 0 0 0 4125 54 0 0 20 0 1 0 409740890 3774189568 711472 33554432000 4194304 5870510 140735538063440 140735538062696 5288765 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 921433 711472 890 410 0 916906 0
Current children cumulated CPU time: 41.79 s
Current children cumulated vsize: 3685732 KiB
Current children cumulated memory: 2845888 KiB

[startup+41.9004 s]
/proc/loadavg: 2.07 2.11 2.08 3/201 31285
/proc/meminfo: memFree=25703700/32770624 swapFree=67004752/67108860
[pid=31282] ppid=31279 vsize=3685732 memory=2857516 CPUtime=41.89 cores=1,3,5,7
/proc/31282/stat : 31282 (xcsp_picat) R 31279 31282 28785 0 -1 4202496 100996 0 0 0 4134 55 0 0 20 0 1 0 409740890 3774189568 714379 33554432000 4194304 5870510 140735538063440 140735538062696 4429588 0 0 4096 8389634 0 0 0 17 1 0 0 0 0 0 7970040 9572284 39591936 140735538066463 140735538066541 140735538066541 140735538069450 0
/proc/31282/statm: 921433 714379 911 410 0 916906 0
Current children cumulated CPU time: 41.89 s
Current children cumulated vsize: 3685732 KiB
Current children cumulated memory: 2857516 KiB

Child status: 0
Real time (s): 41.9974
CPU time (s): 41.9976
CPU user time (s): 41.4165
CPU system time (s): 0.581021
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 3897348
Max. memory (cumulated for all children) (KiB): 2978392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 41.4165
system time used= 0.581021
maximum resident set size= 2998872
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 101076
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= 4
involuntary context switches= 12


# summary of solver processes directly reported to runsolver:
#   pid: 31282
#   total CPU time (s): 41.9976
#   total CPU user time (s): 41.4165
#   total CPU system time (s): 0.581021

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.193992 second user time and 0.343641 second system time

The end

Launcher Data 

Begin job on node126 at 2019-09-13 02:31:33
IDJOB=4394989
IDBENCH=130846
IDSOLVER=2844
FILE ID=node126/4394989-1568334731
RUNJOBID= node126-1568323917-28817
PBS_JOBID= 21701150
Free space on /tmp= 55384 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Subisomorphism/Subisomorphism-m1-si6-m4D/Subisomorphism-si6-m4Dr2-m1296-05.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4394989-1568334731/watcher-4394989-1568334731 -o /tmp/evaluation-result-4394989-1568334731/solver-4394989-1568334731 -C 2520 -W 2520 -M 15500 --bin-var /tmp/runsolver-exch-node126-1568323917-28817 --watchdog 2580  xcsp_picat HOME/instance-4394989-1568334731.xml

TIME LIMIT= 2520 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 3130b580259b5cb9fe6f555a4358f6cc
RANDOM SEED=429105048

node126.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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
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	: 5333.45
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	: 5332.56
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32770624 kB
MemFree:        28557076 kB
MemAvailable:   31742756 kB
Buffers:          121644 kB
Cached:          3314496 kB
SwapCached:         2860 kB
Active:          1965368 kB
Inactive:        1599640 kB
Active(anon):     126888 kB
Inactive(anon):    43288 kB
Active(file):    1838480 kB
Inactive(file):  1556352 kB
Unevictable:      109112 kB
Mlocked:          109112 kB
SwapTotal:      67108860 kB
SwapFree:       67004752 kB
Dirty:              3112 kB
Writeback:             0 kB
AnonPages:        236584 kB
Mapped:            46148 kB
Shmem:             32816 kB
Slab:             243048 kB
SReclaimable:     213364 kB
SUnreclaim:        29684 kB
KernelStack:        3568 kB
PageTables:         5884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2637404 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    147456 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      130432 kB
DirectMap2M:    33415168 kB

Free space on /tmp at the end= 55380 MiB
End job on node126 at 2019-09-13 02:32:15