Trace number 371866

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, and are wall clock time (not CPU 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
adaptg2wsat+ 2007-02-08SAT 825.379 825.639

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S453945536-08.cnf
MD5SUM58f7348ef0f2a04dc0d7dd4d6a464a65
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark669.765
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 (download as text)

825.33/825.63	c try 1 flip j 106887777
825.33/825.63	c A solution is found
825.33/825.63	s SATISFIABLE
825.33/825.63	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 
825.33/825.63	v 0 
825.33/825.63	c Done (mycputime is 0.082 seconds)

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node71/watcher-371866-1177546432 -o ROOT/results/node71/solver-371866-1177546432 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/371866-1177546432/adaptg2wsat+ /tmp/evaluation/371866-1177546432/instance-371866-1177546432.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): 7500 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: 0.99 0.81 0.58 3/64 18328
/proc/meminfo: memFree=1785088/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=215024 CPUtime=0
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 230632489 220184576 78 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134582919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 53756 78 38 101 0 53262 0

[startup+0.00809505 s]
/proc/loadavg: 0.99 0.81 0.58 3/64 18328
/proc/meminfo: memFree=1785088/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=215024 CPUtime=0
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 230632489 220184576 97 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134582919 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 53756 98 38 101 0 53262 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 215024

[startup+0.101107 s]
/proc/loadavg: 0.99 0.81 0.58 3/64 18328
/proc/meminfo: memFree=1785088/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=216736 CPUtime=0.09
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 596 0 0 0 9 0 0 0 18 0 1 0 230632489 221937664 580 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523434 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54184 580 38 101 0 53690 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 216736

[startup+0.301133 s]
/proc/loadavg: 0.99 0.81 0.58 3/64 18328
/proc/meminfo: memFree=1785088/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=216736 CPUtime=0.29
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 596 0 0 0 29 0 0 0 19 0 1 0 230632489 221937664 580 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54184 580 38 101 0 53690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 216736

[startup+0.701187 s]
/proc/loadavg: 0.99 0.81 0.58 3/64 18328
/proc/meminfo: memFree=1785088/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=0.69
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 69 0 0 0 22 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546266 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 219476

[startup+1.5013 s]
/proc/loadavg: 0.99 0.81 0.59 2/65 18329
/proc/meminfo: memFree=1781240/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=1.49
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 149 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546298 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 219476

[startup+3.10151 s]
/proc/loadavg: 0.99 0.81 0.59 2/65 18329
/proc/meminfo: memFree=1781112/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=3.09
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 309 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 219476

[startup+6.30194 s]
/proc/loadavg: 0.99 0.81 0.59 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=6.29
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 629 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546514 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 219476

[startup+12.7018 s]
/proc/loadavg: 0.99 0.81 0.59 2/65 18329
/proc/meminfo: memFree=1780984/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=12.69
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 1269 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545670 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 219476

[startup+25.5015 s]
/proc/loadavg: 0.99 0.82 0.59 2/65 18329
/proc/meminfo: memFree=1781048/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=25.48
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 2548 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 219476

[startup+51.102 s]
/proc/loadavg: 0.99 0.84 0.61 2/65 18329
/proc/meminfo: memFree=1781048/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=51.07
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 5107 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546289 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 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 0.86 0.63 2/65 18329
/proc/meminfo: memFree=1781048/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=102.26
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 10226 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545226 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 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 0.88 0.65 2/65 18329
/proc/meminfo: memFree=1781048/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=162.24
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 16224 0 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547506 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 219476

[startup+222.301 s]
/proc/loadavg: 0.99 0.90 0.66 2/65 18329
/proc/meminfo: memFree=1780984/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=222.22
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 22221 1 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545666 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 219476

[startup+282.301 s]
/proc/loadavg: 0.99 0.92 0.68 2/65 18329
/proc/meminfo: memFree=1780984/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=282.2
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 28219 1 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545659 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 219476

[startup+342.301 s]
/proc/loadavg: 0.99 0.93 0.70 2/65 18329
/proc/meminfo: memFree=1780920/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=342.18
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 34217 1 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546521 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 219476

[startup+402.302 s]
/proc/loadavg: 0.99 0.94 0.72 2/65 18329
/proc/meminfo: memFree=1780920/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=402.16
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 40215 1 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545596 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 219476

[startup+462.302 s]
/proc/loadavg: 0.99 0.95 0.73 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=462.14
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 46213 1 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545255 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 219476

[startup+522.302 s]
/proc/loadavg: 0.99 0.95 0.74 2/65 18329
/proc/meminfo: memFree=1780920/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=522.12
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 52211 1 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545546 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 219476

[startup+582.302 s]
/proc/loadavg: 0.99 0.96 0.76 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=582.11
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 58209 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545631 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 219476

[startup+642.301 s]
/proc/loadavg: 0.99 0.96 0.77 2/65 18329
/proc/meminfo: memFree=1780920/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=642.1
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 64208 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134548162 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 219476

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=702.07
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 70205 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 219476

[startup+762.304 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 18329
/proc/meminfo: memFree=1780920/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=762.05
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 76203 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546319 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 219476

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=822.03
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 82201 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545645 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 219476

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

[startup+823.906 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=823.63
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 82361 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134547669 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 823.63
Current children cumulated vsize (KiB) 219476

[startup+824.702 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=824.43
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 82441 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 824.43
Current children cumulated vsize (KiB) 219476

[startup+825.102 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=824.83
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 82481 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134545652 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 824.83
Current children cumulated vsize (KiB) 219476

[startup+825.502 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=825.23
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 82521 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546289 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 825.23
Current children cumulated vsize (KiB) 219476

[startup+825.602 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 18329
/proc/meminfo: memFree=1780856/2055920 swapFree=4184252/4192956
[pid=18328] ppid=18326 vsize=219476 CPUtime=825.33
/proc/18328/stat : 18328 (adaptg2wsat+) R 18326 18328 18238 0 -1 4194304 977 0 0 0 82531 2 0 0 25 0 1 0 230632489 224743424 958 18446744073709551615 134512640 134930140 4294956656 18446744073709551615 134546584 0 0 4096 0 0 0 0 17 1 0 0
/proc/18328/statm: 54869 958 41 101 0 54375 0
Current children cumulated CPU time (s) 825.33
Current children cumulated vsize (KiB) 219476

Child status: 10
Real time (s): 825.639
CPU time (s): 825.379
CPU user time (s): 825.348
CPU system time (s): 0.029995
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 219476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 825.349
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 989
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= 8
involuntary context switches= 1224

runsolver used 0.6549 second user time and 1.60675 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Thu Apr 26 00:13:52 UTC 2007

IDJOB= 371866
IDBENCH= 20083
IDSOLVER= 185
FILE ID= node71/371866-1177546432

PBS_JOBID= 4696606

Free space on /tmp= 66441 MiB

SOLVER NAME= adaptg2wsat+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S453945536-08.cnf
COMMAND LINE= /tmp/evaluation/371866-1177546432/adaptg2wsat+ /tmp/evaluation/371866-1177546432/instance-371866-1177546432.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-371866-1177546432 -o ROOT/results/node71/solver-371866-1177546432 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/371866-1177546432/adaptg2wsat+ /tmp/evaluation/371866-1177546432/instance-371866-1177546432.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  58f7348ef0f2a04dc0d7dd4d6a464a65

RANDOM SEED= 692178871

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.234
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		: 3000.234
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:       1785496 kB
Buffers:         22968 kB
Cached:         172132 kB
SwapCached:       2644 kB
Active:          82764 kB
Inactive:       121820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1785496 kB
SwapTotal:     4192956 kB
SwapFree:      4184252 kB
Dirty:            6536 kB
Writeback:           0 kB
Mapped:          15668 kB
Slab:            51780 kB
Committed_AS:  3663244 kB
PageTables:       1448 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= 66441 MiB

End job on node71 on Thu Apr 26 00:27:38 UTC 2007