Trace number 4407663

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
(reference) PicatSAT 2019-09-12SAT 159.531 159.576

General information on the benchmark

NameSubisomorphism/Subisomorphism-m1-SF/
Subisomorphism-C-08.xml
MD5SUM80a719c4c79a30e7b2e20b8ec7ac60ce
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 benchmark2.65605
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of constraints2851
Number of domains1
Minimum domain size1000
Maximum domain size1000
Distribution of domain sizes[{"size":1000,"count":900}]
Minimum variable degree3
Maximum variable degree10
Distribution of variable degrees[{"degree":3,"count":3},{"degree":4,"count":36},{"degree":5,"count":139},{"degree":6,"count":333},{"degree":8,"count":202},{"degree":9,"count":121},{"degree":10,"count":66}]
Minimum constraint arity1
Maximum constraint arity900
Distribution of constraint arities[{"arity":1,"count":389},{"arity":2,"count":2461},{"arity":900,"count":1}]
Number of extensional constraints2850
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":2850},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

93.07/93.12	c xcsp_picat version 2.7b12 (9/12/2019)
159.45/159.55	s SATISFIABLE
159.45/159.55	v <instantiation>
159.45/159.55	v     <list> x[]  </list> 
159.45/159.55	v     <values> 849 138 466 720 348 817 521 668 613 136 291 680 602 947 106 768 199 121 447 607 983 361 884 911 139 601 891 877 696 976 468 395 474 879 96 786 894 659 57 735 678 853 340 901 588 792 90 434 942 763 952 478 436 695 827 626 413 638 307 966 770 771 293 262 329 892 639 755 665 559 24 895 344 737 461 705 988 87 16 878 487 325 496 153 339 637 789 169 547 864 765 489 92 54 100 388 354 220 19 287 499 475 658 738 409 657 579 993 510 359 252 555 950 697 318 514 35 858 438 107 353 343 481 208 528 236 740 675 838 903 611 634 81 362 845 757 272 798 870 41 342 509 347 813 75 265 960 484 556 981 651 558 885 645 719 231 364 964 871 463 242 200 497 131 61 965 880 743 232 66 621 919 734 454 505 517 713 671 819 83 961 188 992 221 76 957 386 407 23 404 913 733 428 926 375 994 667 5 349 483 746 313 909 373 94 476 834 406 283 292 624 249 718 277 387 773 320 741 166 191 538 365 524 987 752 592 431 572 239 902 295 346 670 724 804 429 758 808 443 424 302 736 721 300 980 285 577 822 229 34 925 821 101 810 441 53 164 150 921 473 114 557 415 118 13 857 888 945 929 336 928 366 518 581 494 282 519 897 859 281 548 189 116 8 270 692 78 31 605 815 10 862 70 420 546 38 814 60 371 391 851 43 235 662 769 762 906 490 360 714 44 922 545 394 91 133 886 427 951 435 383 119 165 539 69 384 180 244 79 173 861 856 930 506 495 648 717 600 143 700 840 0 826 129 730 616 250 927 126 916 811 630 67 137 650 832 561 408 644 280 161 214 11 537 956 65 334 776 596 617 599 800 316 568 530 298 279 63 615 145 433 179 178 512 49 712 149 511 237 104 766 836 102 6 3 286 74 414 451 183 641 609 904 338 785 584 726 80 882 820 345 990 830 681 661 309 618 779 526 17 693 210 27 134 355 156 625 801 899 585 580 241 643 230 729 72 442 378 799 99 400 972 660 502 47 351 542 213 332 206 152 837 793 396 46 541 227 201 932 612 731 382 9 218 816 288 739 953 938 532 356 940 217 704 260 187 867 863 914 446 256 294 855 876 790 456 403 847 337 751 185 654 709 410 554 628 984 767 939 192 666 71 423 226 22 140 910 933 646 575 363 516 112 471 975 996 868 701 228 598 948 453 727 144 203 791 418 238 216 30 974 341 148 58 303 636 710 110 82 4 311 184 240 565 818 331 219 314 130 33 633 688 479 445 781 968 21 48 25 619 796 606 85 271 233 825 421 676 708 672 357 560 368 632 777 263 848 931 761 753 97 544 432 50 392 686 591 783 653 683 982 389 223 197 673 603 944 20 455 168 627 699 573 482 135 725 935 182 923 64 111 756 977 934 754 205 750 51 225 198 629 224 715 333 795 426 690 508 943 828 780 963 774 593 839 459 703 574 251 430 324 123 635 412 915 29 569 151 209 917 40 469 416 685 141 470 305 278 846 397 716 52 170 999 535 869 186 679 88 195 797 841 955 594 802 55 485 642 501 513 722 711 308 12 167 370 163 531 259 26 493 576 297 124 689 176 958 56 32 472 533 874 907 749 564 255 523 261 778 155 296 522 823 604 367 117 807 570 812 949 247 269 503 893 268 467 504 920 540 462 464 95 28 113 399 995 586 222 543 962 809 157 842 319 889 301 181 215 687 500 358 747 42 352 991 68 552 582 498 873 376 449 160 274 843 321 732 401 245 326 411 536 850 973 620 491 450 744 175 989 77 174 122 105 310 872 525 465 369 748 694 614 663 918 317 132 452 742 896 147 93 142 486 898 805 248 908 829 527 946 566 439 787 37 18 190 330 860 985 831 422 335 45 905 108 883 782 806 234 941 669 631 852 971 266 707 488 764 866 380 315 649 529 402 103 833 480 652 865 127 36 775 299 900 583 549 193 691 204 507 772 390 2 14 550 196 706 760 194 562 73 258 202 275 571 924 978 425 969 967 515 243 608 590 457 84 158 86 647 162 211 881 959 875 937 563 824 405 788 664   </values> 
159.45/159.55	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 (10364 MiB free)
  memory of node 1: 16384 MiB (15036 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407663-1569512043/watcher-4407663-1569512043 -o /tmp/evaluation-result-4407663-1569512043/solver-4407663-1569512043 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1569505957-29922 --watchdog 2560 xcsp_picat HOME/instance-4407663-1569512043.xml 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2500 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=30323, runsolver pid=30320
Current StackSize limit: 8192 KiB


[startup+0.100638 s]*
/proc/loadavg: 2.07 2.00 1.86 3/198 30324
/proc/meminfo: memFree=25991864/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=2031716 memory=22188 CPUtime=0.09 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 1641 0 0 0 9 0 0 0 20 0 1 0 527458172 2080477184 5547 33554432000 4194304 5870510 140721218543824 140721218543128 4461881 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 507929 5547 841 410 0 503402 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 22188 KiB

[startup+0.209669 s]*
/proc/loadavg: 2.07 2.00 1.86 3/198 30324
/proc/meminfo: memFree=25981500/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=2031716 memory=34476 CPUtime=0.2 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 1647 0 0 0 20 0 0 0 20 0 1 0 527458172 2080477184 8619 33554432000 4194304 5870510 140721218543824 140721218543128 4826777 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 507929 8619 841 410 0 503402 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 34476 KiB

[startup+0.309523 s]*
/proc/loadavg: 2.07 2.00 1.86 3/198 30324
/proc/meminfo: memFree=25969212/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=2031716 memory=44716 CPUtime=0.31 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 1652 0 0 0 30 1 0 0 20 0 1 0 527458172 2080477184 11179 33554432000 4194304 5870510 140721218543824 140721218543128 4557814 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 507929 11179 841 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 44716 KiB

[startup+0.700326 s]
/proc/loadavg: 2.07 2.00 1.86 3/198 30324
/proc/meminfo: memFree=25948360/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=2031716 memory=85676 CPUtime=0.68 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 1672 0 0 0 67 1 0 0 20 0 1 0 527458172 2080477184 21419 33554432000 4194304 5870510 140721218543824 140721218543128 4429588 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 507929 21419 841 410 0 503402 0
Current children cumulated CPU time: 0.68 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 85676 KiB

[startup+1.50031 s]
/proc/loadavg: 2.07 2.00 1.86 3/198 30324
/proc/meminfo: memFree=25895012/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=2031716 memory=173856 CPUtime=1.48 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 1715 0 0 0 146 2 0 0 20 0 1 0 527458172 2080477184 43464 33554432000 4194304 5870510 140721218543824 140721218543128 4461842 0 0 4096 8389634 0 0 0 17 0 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 507929 43464 841 410 0 503402 0
Current children cumulated CPU time: 1.48 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 173856 KiB

[startup+3.10952 s]
/proc/loadavg: 2.06 2.00 1.86 3/198 30324
/proc/meminfo: memFree=25675896/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=2031716 memory=347936 CPUtime=3.09 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 1971 0 0 0 305 4 0 0 20 0 1 0 527458172 2080477184 86984 33554432000 4194304 5870510 140721218543824 140721218543128 4470169 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 507929 86984 841 410 0 503402 0
Current children cumulated CPU time: 3.09 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 347936 KiB

[startup+6.30036 s]
/proc/loadavg: 2.06 2.00 1.86 3/198 30324
/proc/meminfo: memFree=25357732/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=2031716 memory=728956 CPUtime=6.29 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 2622 0 0 0 619 10 0 0 20 0 1 0 527458172 2080477184 182239 33554432000 4194304 5870510 140721218543824 140721218543128 4795371 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 507929 182239 861 410 0 503402 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 728956 KiB

[startup+12.7003 s]
/proc/loadavg: 2.06 2.00 1.86 3/198 30324
/proc/meminfo: memFree=24183796/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3155896 memory=2214348 CPUtime=12.69 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 5383 0 0 0 1239 30 0 0 20 0 1 0 527458172 3231637504 553587 33554432000 4194304 5870510 140721218543824 140721218543192 5246343 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 788974 553587 866 410 0 784447 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 3155896 KiB
Current children cumulated memory: 2214348 KiB

[startup+25.5004 s]
/proc/loadavg: 2.12 2.02 1.87 3/198 30387
/proc/meminfo: memFree=23166972/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3880080 memory=3087832 CPUtime=25.48 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 95207 0 0 0 2497 51 0 0 20 0 1 0 527458172 3973201920 771958 33554432000 4194304 5870510 140721218543824 140721218542328 5337584 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 970020 771958 937 410 0 965493 0
Current children cumulated CPU time: 25.48 s
Current children cumulated vsize: 3880080 KiB
Current children cumulated memory: 3087832 KiB

[startup+51.1095 s]
/proc/loadavg: 2.08 2.02 1.87 3/198 30449
/proc/meminfo: memFree=23251932/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3030232 CPUtime=51.08 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 184750 0 0 0 5050 58 0 0 20 0 1 0 527458172 3929780224 757558 33554432000 4194304 5870510 140721218543824 140721218543080 139733793677577 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 757558 961 410 0 954892 0
Current children cumulated CPU time: 51.08 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3030232 KiB

[startup+102.3 s]
/proc/loadavg: 2.31 2.08 1.90 3/198 30451
/proc/meminfo: memFree=23251356/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3038432 CPUtime=102.26 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 306608 0 0 0 10161 65 0 0 20 0 1 0 527458172 3929780224 759608 33554432000 4194304 5870510 140721218543824 140721218542936 5282606 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 759608 963 410 0 954892 0
Current children cumulated CPU time: 102.26 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3038432 KiB

[startup+159.576 s]
# the end of solver process 30323 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=158.755 s, system=0.775972 s

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

[startup+102.4 s]
/proc/loadavg: 2.31 2.08 1.90 3/198 30451
/proc/meminfo: memFree=23251356/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3038432 CPUtime=102.36 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 306620 0 0 0 10171 65 0 0 20 0 1 0 527458172 3929780224 759608 33554432000 4194304 5870510 140721218543824 140721218542936 5282642 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 759608 963 410 0 954892 0
Current children cumulated CPU time: 102.36 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3038432 KiB

[startup+128 s]*
/proc/loadavg: 2.61 2.17 1.93 3/200 30457
/proc/meminfo: memFree=23228876/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3050720 CPUtime=127.96 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 378404 0 0 0 12726 70 0 0 20 0 1 0 527458172 3929780224 762680 33554432000 4194304 5870510 140721218543824 140721218542936 5282251 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 762680 963 410 0 954892 0
Current children cumulated CPU time: 127.96 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3050720 KiB

[startup+140.8 s]
/proc/loadavg: 2.68 2.21 1.95 3/200 30457
/proc/meminfo: memFree=23211248/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3064332 CPUtime=140.75 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 394965 0 0 0 14004 71 0 0 20 0 1 0 527458172 3929780224 766083 33554432000 4194304 5870510 140721218543824 140721218542936 5258777 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 766083 963 410 0 954892 0
Current children cumulated CPU time: 140.75 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3064332 KiB

[startup+147.2 s]
/proc/loadavg: 2.63 2.20 1.95 3/200 30457
/proc/meminfo: memFree=23209492/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3064332 CPUtime=147.15 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 421434 0 0 0 14642 73 0 0 20 0 1 0 527458172 3929780224 766083 33554432000 4194304 5870510 140721218543824 140721218542936 5258836 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 766083 963 410 0 954892 0
Current children cumulated CPU time: 147.15 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3064332 KiB

[startup+153.6 s]
/proc/loadavg: 2.58 2.20 1.95 3/200 30459
/proc/meminfo: memFree=23205360/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3068752 CPUtime=153.54 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 434781 0 0 0 15280 74 0 0 20 0 1 0 527458172 3929780224 767188 33554432000 4194304 5870510 140721218543824 140721218542936 5306761 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 767188 963 410 0 954892 0
Current children cumulated CPU time: 153.54 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3068752 KiB

[startup+156.8 s]
/proc/loadavg: 2.53 2.20 1.95 3/200 30459
/proc/meminfo: memFree=23203296/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3070800 CPUtime=156.74 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 436540 0 0 0 15600 74 0 0 20 0 1 0 527458172 3929780224 767700 33554432000 4194304 5870510 140721218543824 140721218542936 5272369 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 767700 963 410 0 954892 0
Current children cumulated CPU time: 156.74 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3070800 KiB

[startup+158.4 s]
/proc/loadavg: 2.53 2.20 1.95 3/200 30459
/proc/meminfo: memFree=23203296/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3070800 CPUtime=158.34 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 436562 0 0 0 15760 74 0 0 20 0 1 0 527458172 3929780224 767700 33554432000 4194304 5870510 140721218543824 140721218542936 5272987 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 767700 963 410 0 954892 0
Current children cumulated CPU time: 158.34 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3070800 KiB

[startup+159.2 s]
/proc/loadavg: 2.49 2.19 1.95 3/200 30459
/proc/meminfo: memFree=23203296/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3070800 CPUtime=159.14 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 436585 0 0 0 15840 74 0 0 20 0 1 0 527458172 3929780224 767700 33554432000 4194304 5870510 140721218543824 140721218542936 5281696 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 767700 963 410 0 954892 0
Current children cumulated CPU time: 159.14 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3070800 KiB

[startup+159.4 s]
/proc/loadavg: 2.49 2.19 1.95 3/200 30459
/proc/meminfo: memFree=23203296/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3070800 CPUtime=159.34 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 436589 0 0 0 15860 74 0 0 20 0 1 0 527458172 3929780224 767700 33554432000 4194304 5870510 140721218543824 140721218542936 5258758 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 767700 963 410 0 954892 0
Current children cumulated CPU time: 159.34 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3070800 KiB

[startup+159.5 s]
/proc/loadavg: 2.49 2.19 1.95 3/200 30459
/proc/meminfo: memFree=23203296/32770624 swapFree=67000008/67108860
[pid=30323] ppid=30320 vsize=3837676 memory=3081916 CPUtime=159.45 cores=0,2,4,6
/proc/30323/stat : 30323 (xcsp_picat) R 30320 30323 29891 0 -1 4202496 437055 0 0 0 15870 75 0 0 20 0 1 0 527458172 3929780224 770479 33554432000 4194304 5870510 140721218543824 140721218542936 4460192 0 0 4096 8389634 0 0 0 17 2 0 0 0 0 0 7970040 9572284 33460224 140721218548767 140721218548845 140721218548845 140721218551754 0
/proc/30323/statm: 959419 770479 963 410 0 954892 0
Current children cumulated CPU time: 159.45 s
Current children cumulated vsize: 3837676 KiB
Current children cumulated memory: 3081916 KiB

Child status: 0
Real time (s): 159.576
CPU time (s): 159.531
CPU user time (s): 158.755
CPU system time (s): 0.775972
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 4049292
Max. memory (cumulated for all children) (KiB): 3182580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 158.755
system time used= 0.775972
maximum resident set size= 3198964
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 437148
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= 44
involuntary context switches= 78


# summary of solver processes directly reported to runsolver:
#   pid: 30323
#   total CPU time (s): 159.531
#   total CPU user time (s): 158.755
#   total CPU system time (s): 0.775972

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.585247 second user time and 1.26341 second system time

The end

Launcher Data 

Begin job on node106 at 2019-09-26 16:32:38
IDJOB=4407663
IDBENCH=131323
IDSOLVER=2873
FILE ID=node106/4407663-1569512043
RUNJOBID= node106-1569505957-29922
PBS_JOBID= 21705799
Free space on /tmp= 23484 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Subisomorphism/Subisomorphism-m1-SF/Subisomorphism-C-08.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407663-1569512043/watcher-4407663-1569512043 -o /tmp/evaluation-result-4407663-1569512043/solver-4407663-1569512043 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node106-1569505957-29922 --watchdog 2560  xcsp_picat HOME/instance-4407663-1569512043.xml

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 80a719c4c79a30e7b2e20b8ec7ac60ce
RANDOM SEED=1970271368

node106.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	: 5333.79
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	: 5333.79
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	: 5333.79
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	: 5333.79
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:        26010704 kB
MemAvailable:   31530964 kB
Buffers:          110040 kB
Cached:          5619640 kB
SwapCached:         4560 kB
Active:          2806060 kB
Inactive:        3231068 kB
Active(anon):     317880 kB
Inactive(anon):    58552 kB
Active(file):    2488180 kB
Inactive(file):  3172516 kB
Unevictable:      109304 kB
Mlocked:          109304 kB
SwapTotal:      67108860 kB
SwapFree:       67000008 kB
Dirty:              3136 kB
Writeback:             0 kB
AnonPages:        411056 kB
Mapped:            24204 kB
Shmem:             60328 kB
Slab:             316696 kB
SReclaimable:     288024 kB
SUnreclaim:        28672 kB
KernelStack:        3536 kB
PageTables:         5984 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:    2783672 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:    364544 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:      107904 kB
DirectMap2M:    33437696 kB

Free space on /tmp at the end= 23484 MiB
End job on node106 at 2019-09-26 16:35:18