Trace number 3158911

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
csls pnorm-8coresSAT 60.7938 15.2214

General information on the benchmark

Namerandom/large/
unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
MD5SUM2961485b9da323860183d34cbf19e164
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.21266
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Input seed 1710807612 used seed: 1710807612
60.70/15.22	s SATISFIABLE
60.70/15.22	v -1 2 -3 -4 5 6 7 -8 -9 10 -11 -12 -13 14 -15 16 17 18 19 20 21 -22 23 -24 -25 -26 27 -28 29 30 31 32 33 -34 35 36 -37 38 39 40 41 42 -43 -44 45 46 47 -48 -49 -50 51 -52 -53 -54 -55 -56 -57 -58 -59 60 -61 -62 63 -64 -65 -66 -67 -68 -69 -70 71 72 -73 74 75 76 77 -78 79 -80 81 82 -83 84 -85 -86 87 -88 -89 90 -91 -92 -93 94 95 96 -97 98 -99 -100 -101 -102 103 -104 105 106 -107 108 109 -110 -111 -112 113 114 -115 116 117 -118 119 -120 -121 122 123 -124 125 -126 -127 128 129 130 -131 132 133 -134 135 -136 -137 -138 139 -140 141 142 143 -144 145 -146 147 -148 149 150 -151 -152 -153 -154 -155 156 -157 -158 -159 -160 161 -162 163 -164 165 166 -167 168 169 -170 171 -172 -173 -174 -175 176 -177 -178 -179 -180 181 -182 183 -184 -185 186 187 188 -189 190 -191 192 193 -194 -195 -196 -197 -198 199 -200 201 202 203 204 205 -206 207 -208 -209 -210 211 212 213 -214 215 -216 -217 218 219 -220 221 222 -223 -224 225 -226 -227 -228 -229 230 -231 -232 233 -234 235 -236 -237 -238 -239 240 241 242 243 244 245 -246 247 -248 -249 250 251 252 253 254 255 256 -257 258 259 260 261 -262 263 264 265 266 267 -268 -269 -270 271 -272 273 274 -275 -276 277 278 -279 280 281 282 283 284 -285 -286 -287 288 -289 -290 -291 -292 293 294 295 296 -297 298 -299 -300 301 -302 -303 -304 -305 -306 -307 -308 309 310 -311 312 -313 314 -315 316 -317 318 319 -320 -321 322 -323 -324 -325 326 -327 -328 -329 330 -331 -332 333 -334 335 -336 -337 -338 339 -340 341 342 -343 -344 345 -346 347 348 349 350 351 -352 -353 -354 -355 -356 -357 -358 -359 360 361 362 -363 -364 -365 366 367 -368 -369 -370 371 -372 -373 -374 -375 -376 -377 378 -379 380 -381 -382 -383 -384 385 -386 387 -388 -389 -390 391 392 -393 394 -395 -396 -397 398 399 400 -401 402 -403 404 -405 -406 -407 -408 409 -410 411 412 413 -414 -415 -416 417 418 419 -420 -421 -422 -423 -424 -425 426 -427 428 -429 430 -431 -432 -433 -434 -435 436 437 -438 439 440 441 442 -443 444 445 -446 -447 -448 -449 450 451 -452 453 -454 455 -456 -457 458 459 460 461 462 -463 -464 465 466 467 -468 -469 470 471 -472 473 474 475 -476 -477 -478 479 480 -481 482 483 484 485 -486 487 -488 489 490 491 -492 -493 -494 495 -496 497 498 499 -500 -501 502 503 504 -505 506 507 508 509 510 511 512 -513 -514 -515 516 -517 518 -519 520 521 522 -523 -524 -525 -526 -527 528 -529 530 531 -532 -533 534 -535 536 -537 -538 539 -540 541 -542 -543 544 545 -546 547 -548 -549 -550 551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 562 -563 -564 -565 566 567 568 -569 -570 571 -572 573 -574 -575 576 -577 -578 -579 580 -581 -582 583 -584 585 -586 -587 588 589 590 591 592 593 -594 595 596 597 598 -599 -600 -601 -602 -603 -604 605 606 -607 608 609 610 -611 -612 -613 614 615 -616 617 618 619 620 -621 -622 623 -624 625 -626 -627 -628 -629 630 -631 632 -633 -634 635 -636 -637 -638 639 -640 641 642 643 -644 645 646 -647 -648 -649 650 -651 652 653 654 655 656 657 658 659 -660 -661 662 -663 -664 -665 -666 667 -668 669 670 671 -672 -673 674 675 -676 -677 -678 -679 680 681 -682 -683 -684 685 686 -687 -688 -689 690 -691 692 -693 -694 695 -696 -697 -698 699 700 701 -702 -703 -704 705 706 -707 708 709 -710 711 712 -713 -714 715 716 717 -718 719 -720 721 -722 -723 724 725 -726 727 -728 729 -730 -731 -732 -733 -734 -735 -736 737 738 739 -740 741 742 743 744 745 746 -747 748 749 750 -751 752 753 754 755 -756 -757 -758 -759 760 -761 762 763 764 -765 -766 -767 -768 -769 770 -771 -772 -773 -774 -775 -776 -777 -778 -779 -780 781 -782 783 784 785 786 -787 -788 789 -790 791 -792 793 794 795 -796 -797 798 799 -800 -801 802 -803 804 805 806 807 808 809 810 -811 812 -813 -814 815 -816 -817 818 819 820 -821 -822 -823 824 -825 826 827 828 -829 830 -831 -832 833 834 835 836 837 838 839 -840 -841 -842 843 844 845 846 847 -848 -849 850 -851 852 -853 -854 -855 -856 -857 858 859 -860 -861 862 863 864 -865 -866 -867 868 -869 -870 871 872 873 874 875 876 877 -878 879 880 -881 -882 883 884 885 886 887 888 889 -890 -891 -892 -893 894 895 896 897 898 -899 900 901 -902 -903 904 -905 -906 -907 -908 909 -910 911 912 -913 914 915 -916 917 -918 919 920 921 -922 -923 924 925 -926 -927 928 929 930 -931 932 -933 -934 -935 -936 937 938 -939 -940 941 942 943 944 945 946 947 948 -949 950 951 -952 -953 -954 955 956 -957 958 959 -960 -961 -962 -963 964 965 -966 -967 968 969 970 -971 -972 -973 -974 975 -976 977 978 979 -980 981 -982 983 984 985 986 987 -988 989 990 991 992 -993 994 995 996 997 998 -999 1000 0
60.70/15.22	c Min false clauses Core[0]: 20
60.70/15.22	c Min false clauses Core[1]: 7
60.70/15.22	c Min false clauses Core[2]: 2
60.70/15.22	c Min false clauses Core[3]: 0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3158911-1304039217/watcher-3158911-1304039217 -o /tmp/evaluation-result-3158911-1304039217/solver-3158911-1304039217 -C 4800 -W 1300 -M 15500 HOME/csls-pnorm -maxcores 8 HOME/instance-3158911-1304039217.cnf 4 1710807612 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 8.11 8.09 8.02 5/180 1989
/proc/meminfo: memFree=31999432/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 422 0 0 0 0 0 0 0 25 0 4 0 496337307 51978240 361 33554432000 4194304 4563110 140734119269776 18446744073709551615 270338440177 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 12690 361 298 91 0 8208 0
[pid=1989/tid=1990] ppid=1987 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 1 0 0 0 0 0 0 0 25 0 4 0 496337308 51978240 361 33554432000 4194304 4563110 140734119269776 18446744073709551615 47294943655848 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 496337308 51978240 361 33554432000 4194304 4563110 140734119269776 18446744073709551615 47294943655852 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=50760 CPUtime=0 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 0 0 0 0 0 0 0 0 25 0 4 0 496337308 51978240 361 33554432000 4194304 4563110 140734119269776 18446744073709551615 270338440177 0 0 4096 16384 0 0 0 -1 1 0 0 0

[startup+0.057189 s]
/proc/loadavg: 8.11 8.09 8.02 5/180 1989
/proc/meminfo: memFree=31999432/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=0.19 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 19 0 0 0 18 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4451099 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=0.05 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 5 0 0 0 18 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=0.04 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 4 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4444784 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=0.04 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 4 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439551 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 128596

[startup+0.157167 s]
/proc/loadavg: 8.11 8.09 8.02 5/180 1989
/proc/meminfo: memFree=31999432/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=0.59 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 59 0 0 0 18 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4450759 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=0.15 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 15 0 0 0 18 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4229157 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=0.14 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 14 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=0.14 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 14 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 128596

[startup+0.30014 s]
/proc/loadavg: 8.11 8.09 8.02 5/180 1989
/proc/meminfo: memFree=31999432/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=1.16 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 116 0 0 0 18 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4451351 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 29 0 0 0 18 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4229665 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=0.28 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 28 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4435590 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=0.29 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 29 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4229695 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 128596

[startup+0.70106 s]
/proc/loadavg: 8.11 8.09 8.02 5/180 1989
/proc/meminfo: memFree=31999432/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=2.76 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 276 0 0 0 18 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4451703 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 69 0 0 0 18 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438416 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=0.68 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 68 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438411 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=0.69 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 69 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 128596

[startup+1.5009 s]
/proc/loadavg: 8.11 8.09 8.02 9/184 1993
/proc/meminfo: memFree=31992588/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=5.96 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 596 0 0 0 20 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4451137 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=1.49 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 149 0 0 0 19 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 47294943654203 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=1.48 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 148 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438693 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=1.48 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 148 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4229239 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 128596

[startup+3.10058 s]
/proc/loadavg: 8.10 8.09 8.02 9/184 1993
/proc/meminfo: memFree=31992396/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=12.35 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 1235 0 0 0 25 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4451068 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=3.09 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 309 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438915 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=3.08 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 308 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438831 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=3.08 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 308 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439280 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 12.35
Current children cumulated vsize (KiB) 128596

[startup+6.30095 s]
/proc/loadavg: 8.10 8.09 8.02 9/184 1993
/proc/meminfo: memFree=31992284/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=25.14 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 2514 0 0 0 25 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4450962 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=6.29 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 629 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4229488 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=6.28 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 628 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438461 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=6.26 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 626 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439102 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 128596

[startup+12.7007 s]
/proc/loadavg: 8.09 8.08 8.02 9/184 1993
/proc/meminfo: memFree=31992196/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=50.71 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 5071 0 0 0 25 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4451165 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=12.69 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 1269 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=12.68 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 1268 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438416 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=12.63 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 1263 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439148 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 50.71
Current children cumulated vsize (KiB) 128596

Solver just ended. Dumping a history of the last processes samples

[startup+14.3064 s]
/proc/loadavg: 8.09 8.08 8.02 9/184 1994
/proc/meminfo: memFree=31992320/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=57.12 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 5712 0 0 0 25 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4451372 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=14.3 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 1430 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438853 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=14.29 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 1429 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438425 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=14.23 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 1423 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 47294943654203 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 57.12
Current children cumulated vsize (KiB) 128596

[startup+14.7003 s]
/proc/loadavg: 8.09 8.08 8.02 9/184 1994
/proc/meminfo: memFree=31992320/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=58.7 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 5870 0 0 0 25 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4233584 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=14.69 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 1469 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4229115 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=14.68 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 1468 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438631 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=14.62 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 1462 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438835 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 58.7
Current children cumulated vsize (KiB) 128596

[startup+15.1002 s]
/proc/loadavg: 8.09 8.08 8.02 9/184 1994
/proc/meminfo: memFree=31992320/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=60.3 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 6030 0 0 0 25 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4233619 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=15.09 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 1509 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439168 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=15.08 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 1508 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438936 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=15.02 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 1502 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4438915 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 60.3
Current children cumulated vsize (KiB) 128596

[startup+15.2002 s]
/proc/loadavg: 8.09 8.08 8.02 9/184 1994
/proc/meminfo: memFree=31992320/32951124 swapFree=67111356/67111528
[pid=1989] ppid=1987 vsize=128596 CPUtime=60.7 cores=1,3,5,7
/proc/1989/stat : 1989 (csls-pnorm) R 1987 1989 1629 0 -1 4202496 2095 0 0 0 6070 0 0 0 25 0 4 0 496337307 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4450755 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0
/proc/1989/statm: 32149 2001 339 91 0 27667 0
[pid=1989/tid=1990] ppid=1987 vsize=128596 CPUtime=15.19 cores=1,3,5,7
/proc/1989/task/1990/stat : 1990 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 424 0 0 0 1519 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4229190 0 0 4096 16384 0 0 0 -1 5 0 0 0
[pid=1989/tid=1991] ppid=1987 vsize=128596 CPUtime=15.18 cores=1,3,5,7
/proc/1989/task/1991/stat : 1991 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 406 0 0 0 1518 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439143 0 0 4096 16384 0 0 0 -1 3 0 0 0
[pid=1989/tid=1992] ppid=1987 vsize=128596 CPUtime=15.12 cores=1,3,5,7
/proc/1989/task/1992/stat : 1992 (csls-pnorm) R 1987 1989 1629 0 -1 4202560 393 0 0 0 1512 0 0 0 25 0 4 0 496337308 131682304 2001 33554432000 4194304 4563110 140734119269776 18446744073709551615 4439567 0 0 4096 16384 0 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 60.7
Current children cumulated vsize (KiB) 128596

Child status: 0
Real time (s): 15.2214
CPU time (s): 60.7938
CPU user time (s): 60.7858
CPU system time (s): 0.007998
CPU usage (%): 399.396
Max. virtual memory (cumulated for all children) (KiB): 128596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 60.7858
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2098
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= 49
involuntary context switches= 287

runsolver used 0.019996 second user time and 0.057991 second system time

The end

Launcher Data 

Begin job on node143 at 2011-04-29 03:06:57
IDJOB=3158911
IDBENCH=82534
IDSOLVER=1570
FILE ID=node143/3158911-1304039217
RUNJOBID= node143-1304036715-1648
PBS_JOBID= 13170363
Free space on /tmp= 72924 MiB

SOLVER NAME= csls pnorm-8cores
BENCH NAME= SAT11/random/large/unif-k5-r20-v1000-c20000-S541740666-063-UNKNOWN.cnf
COMMAND LINE= HOME/csls-pnorm -maxcores 8 BENCHNAME NBCORE RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3158911-1304039217/watcher-3158911-1304039217 -o /tmp/evaluation-result-3158911-1304039217/solver-3158911-1304039217 -C 4800 -W 1300 -M 15500  HOME/csls-pnorm -maxcores 8 HOME/instance-3158911-1304039217.cnf 4 1710807612

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 2961485b9da323860183d34cbf19e164
RANDOM SEED=1710807612

node143.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
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 syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      31999588 kB
Buffers:        145016 kB
Cached:         468084 kB
SwapCached:        168 kB
Active:         226556 kB
Inactive:       461500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31999588 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:             952 kB
Writeback:           0 kB
AnonPages:       74776 kB
Mapped:          15532 kB
Slab:           198356 kB
PageTables:       4904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257076 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72924 MiB
End job on node143 at 2011-04-29 03:07:12