Trace number 1631480

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
SAT07 reference solver: adaptg2wsat+ 2007-02-08SAT 2833.21 2834.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S1573578038-005.cnf
MD5SUM6079b5c5aa5b129580ea074d44eca93f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark175.705
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
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 518000
Number of clauses of size over 50

Solver Data 

2833.21/2834.60	c try 1 flip j 393500126
2833.21/2834.60	c A solution is found
2833.21/2834.60	s SATISFIABLE
2833.21/2834.60	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 
2833.21/2834.60	v 0 
2833.21/2834.60	c Done (mycputime is 0.283 seconds)

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1631480-1240173020/watcher-1631480-1240173020 -o /tmp/evaluation-result-1631480-1240173020/solver-1631480-1240173020 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/adaptg2wsat+ HOME/instance-1631480-1240173020.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 0.54 0.21 3/64 24104
/proc/meminfo: memFree=1121320/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=215024 CPUtime=0
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 45329467 220184576 81 1992294400 134512640 134930140 4294956224 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 53756 81 38 101 0 53262 0

[startup+0.072388 s]
/proc/loadavg: 0.98 0.54 0.21 3/64 24104
/proc/meminfo: memFree=1121320/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=216736 CPUtime=0.07
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 596 0 0 0 7 0 0 0 18 0 1 0 45329467 221937664 580 1992294400 134512640 134930140 4294956224 18446744073709551615 134523464 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54184 580 38 101 0 53690 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 216736

[startup+0.101389 s]
/proc/loadavg: 0.98 0.54 0.21 3/64 24104
/proc/meminfo: memFree=1121320/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=216736 CPUtime=0.1
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 596 0 0 0 10 0 0 0 18 0 1 0 45329467 221937664 580 1992294400 134512640 134930140 4294956224 18446744073709551615 134523646 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54184 580 38 101 0 53690 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 216736

[startup+0.301402 s]
/proc/loadavg: 0.98 0.54 0.21 3/64 24104
/proc/meminfo: memFree=1121320/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=216736 CPUtime=0.3
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 596 0 0 0 30 0 0 0 20 0 1 0 45329467 221937664 580 1992294400 134512640 134930140 4294956224 18446744073709551615 134523632 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54184 580 38 101 0 53690 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 216736

[startup+0.701427 s]
/proc/loadavg: 0.98 0.54 0.21 3/64 24104
/proc/meminfo: memFree=1121320/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=0.69
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 69 0 0 0 24 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134546521 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 219476

[startup+1.50148 s]
/proc/loadavg: 0.98 0.54 0.21 2/65 24105
/proc/meminfo: memFree=1117472/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=1.49
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 149 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 219476

[startup+3.10158 s]
/proc/loadavg: 0.98 0.54 0.21 3/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=3.09
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 309 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134546563 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 219476

[startup+6.3028 s]
/proc/loadavg: 0.98 0.54 0.22 2/65 24105
/proc/meminfo: memFree=1117088/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=6.29
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 629 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545654 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 219476

[startup+12.7012 s]
/proc/loadavg: 0.98 0.55 0.22 2/65 24105
/proc/meminfo: memFree=1117152/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=12.68
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 1268 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 219476

[startup+25.5011 s]
/proc/loadavg: 0.98 0.57 0.23 2/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=25.48
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 2548 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134546298 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 219476

[startup+51.1018 s]
/proc/loadavg: 0.99 0.61 0.25 2/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=51.07
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 5107 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545654 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 219476

[startup+102.305 s]
/proc/loadavg: 0.99 0.66 0.29 2/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=102.26
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 10226 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545659 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 219476

[startup+162.302 s]
/proc/loadavg: 0.99 0.72 0.33 2/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=162.23
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 16223 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 219476

[startup+222.302 s]
/proc/loadavg: 0.99 0.77 0.37 2/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=222.2
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 22220 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545754 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 219476

[startup+282.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=282.16
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 28216 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545659 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 219476

[startup+342.301 s]
/proc/loadavg: 0.99 0.84 0.44 2/65 24105
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=342.13
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 34213 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 219476

[startup+402.301 s]
/proc/loadavg: 0.99 0.87 0.47 2/65 24105
/proc/meminfo: memFree=1117408/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=402.09
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 40209 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 402.09
Current children cumulated vsize (KiB) 219476

[startup+462.301 s]
/proc/loadavg: 1.07 0.91 0.51 2/65 24107
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=462.06
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 46206 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545553 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 219476

[startup+522.301 s]
/proc/loadavg: 1.16 0.95 0.55 2/65 24107
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=522.04
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 52204 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 219476

[startup+582.302 s]
/proc/loadavg: 1.06 0.96 0.57 2/65 24107
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=582.02
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 58202 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134547726 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 219476

[startup+642.302 s]
/proc/loadavg: 1.02 0.96 0.59 2/65 24107
/proc/meminfo: memFree=1117408/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=641.99
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 64199 0 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134547081 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 219476


################
# More data... #
################

[pid=24104] ppid=24102 vsize=219476 CPUtime=2501.16
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 250114 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134547490 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2501.16
Current children cumulated vsize (KiB) 219476

[startup+2562.3 s]
/proc/loadavg: 1.02 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2561.12
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 256110 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134547503 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2561.12
Current children cumulated vsize (KiB) 219476

[startup+2622.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2621.09
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 262107 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2621.09
Current children cumulated vsize (KiB) 219476

[startup+2682.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2681.07
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 268105 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134546540 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2681.07
Current children cumulated vsize (KiB) 219476

[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117408/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2741.05
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 274103 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134547093 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2741.05
Current children cumulated vsize (KiB) 219476

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117408/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2801.02
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 280100 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545677 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2801.02
Current children cumulated vsize (KiB) 219476

############
# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (2833.21 s)
# The time of a child was probably not reported to its father.
# (see the two samples below)
# Adding the difference (2833.21 s) to the 'lost time'.

[startup+2834.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2833.21
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 283319 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2833.21
Current children cumulated vsize (KiB) 219476

[startup+2834.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=-1 vsize=0 CPUtime=0
/proc/24104/stat : -- couldn't open stat file --/proc/24104/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
#
############


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

[startup+2815.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117408/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2814.62
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 281460 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2814.62
Current children cumulated vsize (KiB) 219476

[startup+2822.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117408/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2821.01
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 282099 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2821.01
Current children cumulated vsize (KiB) 219476

[startup+2828.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2827.41
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 282739 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134547192 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2827.41
Current children cumulated vsize (KiB) 219476

[startup+2831.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2830.61
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 283059 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2830.61
Current children cumulated vsize (KiB) 219476

[startup+2833.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2832.21
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 283219 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134547321 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2832.21
Current children cumulated vsize (KiB) 219476

[startup+2834.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2833.01
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 283299 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2833.01
Current children cumulated vsize (KiB) 219476

[startup+2834.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=24102 vsize=219476 CPUtime=2833.21
/proc/24104/stat : 24104 (adaptg2wsat+) R 24102 24104 24040 0 -1 4194304 976 0 0 0 283319 2 0 0 25 0 1 0 45329467 224743424 957 1992294400 134512640 134930140 4294956224 18446744073709551615 134546565 0 0 4096 0 0 0 0 17 0 0 0
/proc/24104/statm: 54869 957 41 101 0 54375 0
Current children cumulated CPU time (s) 2833.21
Current children cumulated vsize (KiB) 219476

[startup+2834.6 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 24113
/proc/meminfo: memFree=1117344/2055920 swapFree=4192956/4192956
[pid=24104] ppid=-1 vsize=0 CPUtime=0
/proc/24104/stat : -- couldn't open stat file --/proc/24104/statm: Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 10

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24104 and gives
#  childrusage.ru_utime.tv_sec=2833
#  childrusage.ru_utime.tv_usec=295273
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 2833.32
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 2833.21
#  lost CPU user time (s): 2833.19
#  lost CPU system time (s): 0.02

Real time (s): 2834.61
CPU time (s): 2833.21
CPU user time (s): 2833.19
CPU system time (s): 0.02
CPU usage (%): 99.9508
Max. virtual memory (cumulated for all children) (KiB): 219476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2833.3
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 988
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= 2
involuntary context switches= 7195

runsolver used 3.2645 second user time and 7.05093 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-19 22:30:20
IDJOB=1631480
IDBENCH=70214
IDSOLVER=591
FILE ID=node52/1631480-1240173020
PBS_JOBID= 9159637
Free space on /tmp= 66364 MiB

SOLVER NAME= SAT07 reference solver: adaptg2wsat+ 2007-02-08
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S1573578038-005.cnf
COMMAND LINE= HOME/adaptg2wsat+ BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1631480-1240173020/watcher-1631480-1240173020 -o /tmp/evaluation-result-1631480-1240173020/solver-1631480-1240173020 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/adaptg2wsat+ HOME/instance-1631480-1240173020.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6079b5c5aa5b129580ea074d44eca93f
RANDOM SEED=293427179

node52.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1121800 kB
Buffers:         81396 kB
Cached:         772072 kB
SwapCached:          0 kB
Active:         423868 kB
Inactive:       443492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6548 kB
Writeback:           0 kB
Mapped:          23616 kB
Slab:            52756 kB
Committed_AS:   187732 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66356 MiB
End job on node52 at 2009-04-19 23:17:34