Trace number 4407660

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 160.832 160.837

General information on the benchmark

NameSubisomorphism/Subisomorphism-m1-SF/
Subisomorphism-C-04.xml
MD5SUM7ed815e37f1e3a59161c23fd89b9fd05
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 benchmark1.79987
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of constraints2893
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":5},{"degree":4,"count":23},{"degree":5,"count":153},{"degree":6,"count":302},{"degree":8,"count":225},{"degree":9,"count":137},{"degree":10,"count":55}]
Minimum constraint arity1
Maximum constraint arity900
Distribution of constraint arities[{"arity":1,"count":417},{"arity":2,"count":2475},{"arity":900,"count":1}]
Number of extensional constraints2892
Number of intensional constraints0
Distribution of constraint types[{"type":"extension","count":2892},{"type":"allDifferent","count":1}]
Optimization problemNO
Type of objective

Solver Data 

92.69/92.78	c xcsp_picat version 2.7b12 (9/12/2019)
160.78/160.80	s SATISFIABLE
160.78/160.80	v <instantiation>
160.78/160.80	v     <list> x[]  </list> 
160.78/160.80	v     <values> 17 923 152 160 784 738 870 903 21 728 878 52 863 493 5 689 208 444 967 161 977 897 725 260 832 841 177 985 884 85 179 449 916 136 264 553 395 667 276 42 976 643 979 130 168 58 831 724 27 389 614 791 545 11 801 407 324 779 166 665 820 848 981 880 414 188 945 645 69 666 409 817 180 861 561 429 760 902 626 213 147 739 696 387 508 866 818 990 762 588 447 596 574 802 616 938 775 828 576 920 427 729 465 457 174 893 909 971 535 778 400 259 573 954 946 889 255 877 154 375 485 370 495 73 310 288 99 82 510 71 922 289 765 950 581 835 369 183 377 293 888 538 711 46 505 575 404 223 891 303 685 591 317 415 845 936 246 892 420 199 287 432 416 271 611 684 706 997 869 708 195 54 55 959 677 792 520 476 627 197 436 603 590 670 646 883 351 178 480 186 81 741 150 555 341 500 497 790 157 824 919 834 794 856 277 600 838 107 809 257 999 424 662 744 578 159 104 367 149 498 471 467 737 637 263 641 857 681 712 783 87 373 987 117 442 504 469 937 528 721 795 568 169 357 115 354 2 439 461 79 849 631 772 969 144 119 743 338 926 644 821 266 912 138 129 567 763 716 488 740 91 970 384 171 886 962 451 16 328 406 198 460 887 142 935 858 298 184 918 394 634 943 682 78 914 216 709 584 0 250 347 693 94 907 511 56 924 948 220 796 557 359 23 244 340 501 896 955 601 540 705 934 701 133 908 933 211 482 201 753 507 651 126 193 958 993 827 323 350 49 951 780 100 619 695 238 435 141 941 226 243 139 90 418 402 911 28 521 803 308 145 842 156 70 454 170 674 579 241 355 734 233 875 815 108 756 53 364 464 582 441 274 569 253 812 735 231 40 973 516 366 949 267 964 252 589 612 374 24 750 957 872 205 966 345 204 565 275 9 640 153 602 36 679 18 462 134 97 996 378 587 270 43 165 215 608 988 797 913 50 965 200 732 675 745 135 767 855 330 218 931 254 34 311 102 968 290 798 114 29 401 393 372 559 847 268 813 563 320 991 66 609 742 248 249 556 279 60 836 405 622 286 840 686 571 513 655 344 483 524 628 61 800 852 551 808 890 10 296 214 494 299 391 777 173 155 217 525 752 37 225 146 230 604 164 829 871 652 484 336 445 38 599 331 210 468 116 422 793 736 143 474 874 621 459 550 167 853 62 158 206 440 586 978 522 472 921 940 120 203 162 952 181 715 388 235 830 984 182 301 473 905 530 365 403 304 543 658 123 560 346 707 399 352 837 799 986 262 865 228 583 319 452 242 730 265 868 718 101 804 175 26 549 518 758 140 106 787 284 566 825 807 456 132 769 151 876 490 390 688 1 659 302 163 660 466 899 564 295 92 699 333 963 306 843 305 413 761 458 509 605 475 113 392 676 292 710 80 638 334 194 148 209 191 428 362 649 125 995 278 974 917 426 764 788 932 425 713 854 656 45 562 839 423 558 925 269 236 417 690 316 192 947 606 64 232 653 702 572 720 632 315 33 915 224 942 625 633 515 172 137 610 930 325 385 687 329 770 222 944 386 816 546 247 68 774 103 84 906 349 489 851 529 526 283 823 648 531 212 83 463 261 379 380 928 748 862 879 32 552 57 300 506 542 455 176 121 487 446 110 757 982 989 371 63 321 343 12 929 245 904 72 900 477 983 635 185 453 680 478 237 620 408 771 726 412 503 768 48 786 541 51 396 639 781 533 577 859 650 512 678 410 547 953 240 67 733 723 358 782 661 438 939 207 499 219 20 202 703 291 65 4 785 41 717 342 86 47 901 636 272 59 6 580 234 96 873 850 554 898 691 714 749 773 819 592 548 544 519 411 131 348 273 360 256 846 433 527 704 22 719 789 361 972 975 597 479 258 759 980 196 491 895 806 397 239 118 363 251 961 421 448 39 190 694 534 44 431 105 434 7 630 13 517 496 313 35 910 607 810 860 112 669 75 654 960 623 89 14 657 8 486 450 127 187 124 663 617 956 539 585 998 111 481 671 318 523 31 647 664   </values> 
160.78/160.80	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 (13174 MiB free)
  memory of node 1: 16384 MiB (11488 MiB free)
  node distances:
     10  21
     21  10

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-4407660-1569512043/watcher-4407660-1569512043 -o /tmp/evaluation-result-4407660-1569512043/solver-4407660-1569512043 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1569509779-15648 --watchdog 2560 xcsp_picat HOME/instance-4407660-1569512043.xml 

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

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=16042, runsolver pid=16039
Current StackSize limit: 8192 KiB


[startup+0.100162 s]*
/proc/loadavg: 2.09 2.04 1.88 3/197 16049
/proc/meminfo: memFree=25216104/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=2031716 memory=23872 CPUtime=0.09 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 1893 0 0 0 9 0 0 0 20 0 1 0 527475568 2080477184 5968 33554432000 4194304 5870510 140730848969808 140730848969112 4440670 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 507929 5968 841 410 0 503402 0
Current children cumulated CPU time: 0.09 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 23872 KiB

[startup+0.209776 s]*
/proc/loadavg: 2.09 2.04 1.88 3/197 16049
/proc/meminfo: memFree=25193328/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=2031716 memory=36160 CPUtime=0.2 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 1899 0 0 0 20 0 0 0 20 0 1 0 527475568 2080477184 9040 33554432000 4194304 5870510 140730848969808 140730848969112 4515461 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 507929 9040 841 410 0 503402 0
Current children cumulated CPU time: 0.2 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 36160 KiB

[startup+0.309616 s]*
/proc/loadavg: 2.09 2.04 1.88 3/197 16049
/proc/meminfo: memFree=25170800/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=2031716 memory=46400 CPUtime=0.31 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 1904 0 0 0 30 1 0 0 20 0 1 0 527475568 2080477184 11600 33554432000 4194304 5870510 140730848969808 140730848969112 4520559 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 507929 11600 841 410 0 503402 0
Current children cumulated CPU time: 0.31 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 46400 KiB

[startup+0.700398 s]
/proc/loadavg: 2.09 2.04 1.88 3/197 16049
/proc/meminfo: memFree=25127420/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=2031716 memory=87360 CPUtime=0.69 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 1924 0 0 0 68 1 0 0 20 0 1 0 527475568 2080477184 21840 33554432000 4194304 5870510 140730848969808 140730848969112 4456363 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 507929 21840 841 410 0 503402 0
Current children cumulated CPU time: 0.69 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 87360 KiB

[startup+1.5004 s]
/proc/loadavg: 2.09 2.04 1.88 3/197 16049
/proc/meminfo: memFree=25022972/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=2031716 memory=175492 CPUtime=1.49 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 1967 0 0 0 147 2 0 0 20 0 1 0 527475568 2080477184 43873 33554432000 4194304 5870510 140730848969808 140730848969112 4429500 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 507929 43873 841 410 0 503402 0
Current children cumulated CPU time: 1.49 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 175492 KiB

[startup+3.10957 s]
/proc/loadavg: 2.09 2.04 1.88 3/197 16049
/proc/meminfo: memFree=24588364/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=2031716 memory=349572 CPUtime=3.1 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 2205 0 0 0 305 5 0 0 20 0 1 0 527475568 2080477184 87393 33554432000 4194304 5870510 140730848969808 140730848969112 4520559 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 507929 87393 841 410 0 503402 0
Current children cumulated CPU time: 3.1 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 349572 KiB

[startup+6.3004 s]
/proc/loadavg: 2.16 2.06 1.89 3/197 16049
/proc/meminfo: memFree=23968424/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=2031716 memory=718304 CPUtime=6.29 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 2998 0 0 0 619 10 0 0 20 0 1 0 527475568 2080477184 179576 33554432000 4194304 5870510 140730848969808 140730848969176 4494984 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 507929 179576 861 410 0 503402 0
Current children cumulated CPU time: 6.29 s
Current children cumulated vsize: 2031716 KiB
Current children cumulated memory: 718304 KiB

[startup+12.7004 s]
/proc/loadavg: 2.15 2.06 1.89 3/197 16049
/proc/meminfo: memFree=21585712/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3191868 memory=2159436 CPUtime=12.69 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 5256 0 0 0 1239 30 0 0 20 0 1 0 527475568 3268472832 539859 33554432000 4194304 5870510 140730848969808 140730848968584 5246343 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 797967 539859 866 410 0 793440 0
Current children cumulated CPU time: 12.69 s
Current children cumulated vsize: 3191868 KiB
Current children cumulated memory: 2159436 KiB

[startup+25.5004 s]
/proc/loadavg: 2.12 2.05 1.89 3/198 16051
/proc/meminfo: memFree=19003820/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3921432 memory=3131388 CPUtime=25.49 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 104171 0 0 0 2498 51 0 0 20 0 1 0 527475568 4015546368 782847 33554432000 4194304 5870510 140730848969808 140730848968984 5334576 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 980358 782847 935 410 0 975831 0
Current children cumulated CPU time: 25.49 s
Current children cumulated vsize: 3921432 KiB
Current children cumulated memory: 3131388 KiB

[startup+51.1097 s]
/proc/loadavg: 2.08 2.05 1.89 3/197 16052
/proc/meminfo: memFree=19106856/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3066016 CPUtime=51.1 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 105035 0 0 0 5055 55 0 0 20 0 1 0 527475568 3971747840 766504 33554432000 4194304 5870510 140730848969808 140730848969064 5289014 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 766504 941 410 0 965138 0
Current children cumulated CPU time: 51.1 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3066016 KiB

[startup+102.3 s]
/proc/loadavg: 2.03 2.04 1.90 3/197 16055
/proc/meminfo: memFree=19082848/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3078392 CPUtime=102.28 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 290177 0 0 0 10162 66 0 0 20 0 1 0 527475568 3971747840 769598 33554432000 4194304 5870510 140730848969808 140730848968920 5267727 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 769598 963 410 0 965138 0
Current children cumulated CPU time: 102.28 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3078392 KiB

[startup+160.837 s]
# the end of solver process 16042 was just reported to runsolver
# cumulated CPU time of all completed processes:  user=160.004 s, system=0.827971 s

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

[startup+102.4 s]
/proc/loadavg: 2.03 2.04 1.90 3/197 16055
/proc/meminfo: memFree=19082848/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3078392 CPUtime=102.38 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 290187 0 0 0 10172 66 0 0 20 0 1 0 527475568 3971747840 769598 33554432000 4194304 5870510 140730848969808 140730848968920 5282578 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 769598 963 410 0 965138 0
Current children cumulated CPU time: 102.38 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3078392 KiB

[startup+128 s]*
/proc/loadavg: 2.02 2.04 1.90 3/197 16059
/proc/meminfo: memFree=19052396/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3090680 CPUtime=127.99 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 367673 0 0 0 12727 72 0 0 20 0 1 0 527475568 3971747840 772670 33554432000 4194304 5870510 140730848969808 140730848968920 5258735 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 772670 963 410 0 965138 0
Current children cumulated CPU time: 127.99 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3090680 KiB

[startup+140.8 s]
/proc/loadavg: 2.02 2.04 1.90 3/197 16059
/proc/meminfo: memFree=19029620/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3096824 CPUtime=140.79 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 422222 0 0 0 14004 75 0 0 20 0 1 0 527475568 3971747840 774206 33554432000 4194304 5870510 140730848969808 140730848968920 5282292 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 774206 963 410 0 965138 0
Current children cumulated CPU time: 140.79 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3096824 KiB

[startup+153.6 s]
/proc/loadavg: 2.01 2.04 1.90 3/197 16059
/proc/meminfo: memFree=19009452/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3100920 CPUtime=153.59 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 460428 0 0 0 15282 77 0 0 20 0 1 0 527475568 3971747840 775230 33554432000 4194304 5870510 140730848969808 140730848968920 5281974 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 775230 963 410 0 965138 0
Current children cumulated CPU time: 153.59 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3100920 KiB

[startup+156.8 s]
/proc/loadavg: 2.01 2.04 1.90 3/198 16061
/proc/meminfo: memFree=19008628/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3100920 CPUtime=156.79 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 462598 0 0 0 15602 77 0 0 20 0 1 0 527475568 3971747840 775230 33554432000 4194304 5870510 140730848969808 140730848968920 5282505 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 775230 963 410 0 965138 0
Current children cumulated CPU time: 156.79 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3100920 KiB

[startup+158.4 s]
/proc/loadavg: 2.01 2.04 1.90 3/198 16061
/proc/meminfo: memFree=19009000/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3100920 CPUtime=158.39 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 478376 0 0 0 15761 78 0 0 20 0 1 0 527475568 3971747840 775230 33554432000 4194304 5870510 140730848969808 140730848968920 5282991 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 775230 963 410 0 965138 0
Current children cumulated CPU time: 158.39 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3100920 KiB

[startup+160 s]*
/proc/loadavg: 2.01 2.04 1.90 3/197 16061
/proc/meminfo: memFree=19008892/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3100920 CPUtime=160 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 489026 0 0 0 15921 79 0 0 20 0 1 0 527475568 3971747840 775230 33554432000 4194304 5870510 140730848969808 140730848968920 5282292 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 775230 963 410 0 965138 0
Current children cumulated CPU time: 160 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3100920 KiB

[startup+160.4 s]
/proc/loadavg: 2.01 2.04 1.90 3/197 16061
/proc/meminfo: memFree=19008892/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3100920 CPUtime=160.39 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 491179 0 0 0 15960 79 0 0 20 0 1 0 527475568 3971747840 775230 33554432000 4194304 5870510 140730848969808 140730848968920 5282292 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 775230 963 410 0 965138 0
Current children cumulated CPU time: 160.39 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3100920 KiB

[startup+160.8 s]
/proc/loadavg: 2.01 2.04 1.90 3/197 16061
/proc/meminfo: memFree=19008892/32770624 swapFree=66941828/67108860
[pid=16042] ppid=16039 vsize=3878660 memory=3117304 CPUtime=160.78 cores=1,3,5,7
/proc/16042/stat : 16042 (xcsp_picat) R 16039 16042 15616 0 -1 4202496 492123 0 0 0 15999 79 0 0 20 0 1 0 527475568 3971747840 778814 33554432000 4194304 5870510 140730848969808 140730848968920 4884920 0 0 4096 8389634 0 0 0 17 3 0 0 0 0 0 7970040 9572284 38506496 140730848977951 140730848978029 140730848978029 140730848980938 0
/proc/16042/statm: 969665 779326 963 410 0 965138 0
Current children cumulated CPU time: 160.78 s
Current children cumulated vsize: 3878660 KiB
Current children cumulated memory: 3117304 KiB

Child status: 0
Real time (s): 160.837
CPU time (s): 160.832
CPU user time (s): 160.004
CPU system time (s): 0.827971
CPU usage (%): 99.9964
Max. virtual memory (cumulated for all children) (KiB): 4090276
Max. memory (cumulated for all children) (KiB): 3231872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 160.004
system time used= 0.827971
maximum resident set size= 3242112
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 492157
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= 5
involuntary context switches= 175


# summary of solver processes directly reported to runsolver:
#   pid: 16042
#   total CPU time (s): 160.832
#   total CPU user time (s): 160.004
#   total CPU system time (s): 0.827971

??? join timestamper begins
??? join timestamper ends
??? end of timestamper thread
runsolver used 0.509623 second user time and 1.41664 second system time

The end

Launcher Data 

Begin job on node139 at 2019-09-26 17:36:21
IDJOB=4407660
IDBENCH=131312
IDSOLVER=2873
FILE ID=node139/4407660-1569512043
RUNJOBID= node139-1569509779-15648
PBS_JOBID= 21705785
Free space on /tmp= 5144 MiB

SOLVER NAME= PicatSAT 2019-09-12
BENCH NAME= XCSP17/Subisomorphism/Subisomorphism-m1-SF/Subisomorphism-C-04.xml
COMMAND LINE= xcsp_picat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-4407660-1569512043/watcher-4407660-1569512043 -o /tmp/evaluation-result-4407660-1569512043/solver-4407660-1569512043 -C 2400 -W 2500 -M 15500 --bin-var /tmp/runsolver-exch-node139-1569509779-15648 --watchdog 2560  xcsp_picat HOME/instance-4407660-1569512043.xml

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

MD5SUM BENCH= 7ed815e37f1e3a59161c23fd89b9fd05
RANDOM SEED=8362727

node139.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	: 5333.57
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	: 5333.57
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	: 5333.57
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	: 5333.57
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:        25254792 kB
MemAvailable:   31767804 kB
Buffers:          145372 kB
Cached:          6471160 kB
SwapCached:        64664 kB
Active:          3319444 kB
Inactive:        3365068 kB
Active(anon):      20416 kB
Inactive(anon):   119364 kB
Active(file):    3299028 kB
Inactive(file):  3245704 kB
Unevictable:      109012 kB
Mlocked:          109012 kB
SwapTotal:      67108860 kB
SwapFree:       66941828 kB
Dirty:              6272 kB
Writeback:             0 kB
AnonPages:        112728 kB
Mapped:            22192 kB
Shmem:             63924 kB
Slab:             425616 kB
SReclaimable:     396740 kB
SUnreclaim:        28876 kB
KernelStack:        3408 kB
PageTables:         5176 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83494172 kB
Committed_AS:     525156 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      350232 kB
VmallocChunk:   34341910524 kB
HardwareCorrupted:     0 kB
AnonHugePages:     67584 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= 5136 MiB
End job on node139 at 2019-09-26 17:39:02