Trace number 1522360

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
NCVWr 2009-03-22SAT 700.606 700.93

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
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 

700.57/700.92	c try 1 flip j 68799937
700.57/700.92	c A solution is found
700.57/700.92	s SATISFIABLE
700.57/700.92	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 
700.57/700.92	v 0 
700.57/700.92	c Done (mycputime is 700.090 seconds)

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1522360-1238359732/watcher-1522360-1238359732 -o /tmp/evaluation-result-1522360-1238359732/solver-1522360-1238359732 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522360-1238359732.cnf 1556440321 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.92 0.97 0.91 3/73 12775
/proc/meminfo: memFree=1640176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=411884 CPUtime=0
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 892361818 421769216 105 1992294400 134512640 135113558 4294956224 18446744073709551615 134523300 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 102971 105 55 146 0 101846 0

[startup+0.0720939 s]
/proc/loadavg: 0.92 0.97 0.91 3/73 12775
/proc/meminfo: memFree=1640176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=413728 CPUtime=0.06
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 676 0 0 0 6 0 0 0 18 0 1 0 892361818 423657472 660 1992294400 134512640 135113558 4294956224 18446744073709551615 134526354 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 103432 660 55 146 0 102307 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 413728

[startup+0.101096 s]
/proc/loadavg: 0.92 0.97 0.91 3/73 12775
/proc/meminfo: memFree=1640176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=413728 CPUtime=0.09
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 676 0 0 0 9 0 0 0 18 0 1 0 892361818 423657472 660 1992294400 134512640 135113558 4294956224 18446744073709551615 134526506 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 103432 660 55 146 0 102307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413728

[startup+0.301118 s]
/proc/loadavg: 0.92 0.97 0.91 3/73 12775
/proc/meminfo: memFree=1640176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=413728 CPUtime=0.29
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 676 0 0 0 29 0 0 0 19 0 1 0 892361818 423657472 660 1992294400 134512640 135113558 4294956224 18446744073709551615 134526382 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 103432 660 55 146 0 102307 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 413728

[startup+0.701159 s]
/proc/loadavg: 0.92 0.97 0.91 3/73 12775
/proc/meminfo: memFree=1640176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=0.69
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1173 0 0 0 69 0 0 0 23 0 1 0 892361818 429404160 1157 1992294400 134512640 135113558 4294956224 18446744073709551615 134534219 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1157 58 146 0 103710 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 419340

[startup+1.50124 s]
/proc/loadavg: 0.92 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635560/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=1.49
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1173 0 0 0 149 0 0 0 25 0 1 0 892361818 429404160 1157 1992294400 134512640 135113558 4294956224 18446744073709551615 134532023 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1157 58 146 0 103710 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 419340

[startup+3.10141 s]
/proc/loadavg: 0.92 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635368/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=3.09
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1173 0 0 0 309 0 0 0 25 0 1 0 892361818 429404160 1157 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1157 58 146 0 103710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 419340

[startup+6.30175 s]
/proc/loadavg: 0.93 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635240/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=6.29
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1173 0 0 0 629 0 0 0 25 0 1 0 892361818 429404160 1157 1992294400 134512640 135113558 4294956224 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1157 58 146 0 103710 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 419340

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=12.68
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 1268 0 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 419340

[startup+25.5018 s]
/proc/loadavg: 0.95 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=25.47
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 2547 0 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134533898 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 419340

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=51.06
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 5106 0 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531777 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 419340

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=102.24
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 10224 0 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134534202 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 419340

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=162.2
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 16220 0 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134520833 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 419340

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=222.17
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 22217 0 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134534069 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 419340

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=282.15
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 28215 0 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134533581 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 419340

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=342.13
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 34212 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 419340

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=402.11
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 40210 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531768 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 419340

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=462.08
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 46207 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134573176 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 419340

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=522.05
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 52204 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531799 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 419340

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635112/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=582.02
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 58201 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 419340

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635176/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=642
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 64199 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 419340

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

[startup+665.506 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=665.19
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 66518 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134532453 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 665.19
Current children cumulated vsize (KiB) 419340

[startup+678.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=677.98
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 67797 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531968 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 677.98
Current children cumulated vsize (KiB) 419340

[startup+691.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=690.77
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 69076 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531496 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 690.77
Current children cumulated vsize (KiB) 419340

[startup+697.501 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=697.17
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 69716 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 697.17
Current children cumulated vsize (KiB) 419340

[startup+699.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=698.77
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 69876 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 698.77
Current children cumulated vsize (KiB) 419340

[startup+699.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=699.57
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 69956 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531883 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 699.57
Current children cumulated vsize (KiB) 419340

[startup+700.707 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=700.37
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 70036 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 700.37
Current children cumulated vsize (KiB) 419340

[startup+700.902 s]
/proc/loadavg: 0.99 0.97 0.91 2/74 12776
/proc/meminfo: memFree=1635048/2055920 swapFree=4176824/4192956
[pid=12775] ppid=12773 vsize=419340 CPUtime=700.57
/proc/12775/stat : 12775 (NCVWr) R 12773 12775 12618 0 -1 4194304 1174 0 0 0 70056 1 0 0 25 0 1 0 892361818 429404160 1158 1992294400 134512640 135113558 4294956224 18446744073709551615 134532066 0 0 4096 0 0 0 0 17 0 0 0
/proc/12775/statm: 104835 1158 58 146 0 103710 0
Current children cumulated CPU time (s) 700.57
Current children cumulated vsize (KiB) 419340

Child status: 10
Real time (s): 700.93
CPU time (s): 700.606
CPU user time (s): 700.59
CPU system time (s): 0.015997
CPU usage (%): 99.9537
Max. virtual memory (cumulated for all children) (KiB): 419340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 700.589
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1189
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= 1822

runsolver used 0.678896 second user time and 1.88071 second system time

The end

Launcher Data 

Begin job on node82 at 2009-03-29 22:48:52
IDJOB=1522360
IDBENCH=70184
IDSOLVER=531
FILE ID=node82/1522360-1238359732
PBS_JOBID= 9061157
Free space on /tmp= 61588 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522360-1238359732/watcher-1522360-1238359732 -o /tmp/evaluation-result-1522360-1238359732/solver-1522360-1238359732 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522360-1238359732.cnf 1556440321

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=1556440321

node82.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1640656 kB
Buffers:         66128 kB
Cached:         278984 kB
SwapCached:       7332 kB
Active:         247976 kB
Inactive:       106528 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640656 kB
SwapTotal:     4192956 kB
SwapFree:      4176824 kB
Dirty:            5064 kB
Writeback:           0 kB
Mapped:          14960 kB
Slab:            45944 kB
Committed_AS:  2300452 kB
PageTables:       1996 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 61584 MiB
End job on node82 at 2009-03-29 23:00:33