Trace number 1522447

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 1065.82 1066.1

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S144924920-056.cnf
MD5SUM6b9a37a79419867538c8285ea50dff79
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark94.1817
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
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 522000
Number of clauses of size over 50

Solver Data 

1065.80/1066.10	c try 1 flip j 94882808
1065.80/1066.10	c A solution is found
1065.80/1066.10	s SATISFIABLE
1065.80/1066.10	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 -1001 -1002 -1003 1004 1005 1006 -1007 1008 -1009 -1010 -1011 -1012 1013 1014 -1015 -1016 1017 1018 1019 -1020 1021 1022 -1023 -1024 -1025 -1026 1027 -1028 -1029 1030 -1031 -1032 1033 1034 -1035 -1036 1037 -1038 1039 1040 -1041 1042 -1043 -1044 -1045 1046 1047 -1048 1049 -1050 1051 1052 -1053 -1054 1055 1056 -1057 1058 -1059 -1060 1061 1062 -1063 1064 1065 -1066 -1067 -1068 -1069 1070 -1071 -1072 -1073 1074 -1075 1076 -1077 -1078 1079 1080 -1081 1082 1083 -1084 1085 1086 1087 1088 1089 1090 1091 1092 -1093 1094 1095 1096 -1097 1098 -1099 -1100 
1065.80/1066.10	v 0 
1065.80/1066.10	c Done (mycputime is 1065.240 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-1522447-1238360662/watcher-1522447-1238360662 -o /tmp/evaluation-result-1522447-1238360662/solver-1522447-1238360662 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/NCVWr HOME/instance-1522447-1238360662.cnf 1993813702 

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: 1.00 0.99 0.91 2/64 7448
/proc/meminfo: memFree=684208/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=411884 CPUtime=0
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 1108733173 421769216 100 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 102971 100 55 146 0 101846 0

[startup+0.0273599 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7448
/proc/meminfo: memFree=684208/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=412280 CPUtime=0.02
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 237 0 0 0 2 0 0 0 18 0 1 0 1108733173 422174720 222 1992294400 134512640 135113558 4294956224 18446744073709551615 134640574 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 103070 223 55 146 0 101945 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 412280

[startup+0.101368 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7448
/proc/meminfo: memFree=684208/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=413992 CPUtime=0.09
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 732 0 0 0 9 0 0 0 18 0 1 0 1108733173 423927808 716 1992294400 134512640 135113558 4294956224 18446744073709551615 134526458 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 103498 716 55 146 0 102373 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 413992

[startup+0.301391 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7448
/proc/meminfo: memFree=684208/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=413992 CPUtime=0.29
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 732 0 0 0 29 0 0 0 19 0 1 0 1108733173 423927808 716 1992294400 134512640 135113558 4294956224 18446744073709551615 134526317 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 103498 716 55 146 0 102373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 413992

[startup+0.701438 s]
/proc/loadavg: 1.00 0.99 0.91 2/64 7448
/proc/meminfo: memFree=684208/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=414256 CPUtime=0.69
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 799 0 0 0 69 0 0 0 23 0 1 0 1108733173 424198144 783 1992294400 134512640 135113558 4294956224 18446744073709551615 134619510 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 103564 784 55 146 0 102439 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 414256

[startup+1.50153 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=679144/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=1.49
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1281 0 0 0 149 0 0 0 25 0 1 0 1108733173 429789184 1265 1992294400 134512640 135113558 4294956224 18446744073709551615 134531797 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1265 58 146 0 103804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 419716

[startup+3.10172 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=679016/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=3.09
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1281 0 0 0 309 0 0 0 25 0 1 0 1108733173 429789184 1265 1992294400 134512640 135113558 4294956224 18446744073709551615 134533845 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1265 58 146 0 103804 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 419716

[startup+6.3011 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678824/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=6.29
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1281 0 0 0 628 1 0 0 25 0 1 0 1108733173 429789184 1265 1992294400 134512640 135113558 4294956224 18446744073709551615 134531968 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1265 58 146 0 103804 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 419716

[startup+12.7019 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678760/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=12.69
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 1268 1 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531483 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 419716

[startup+25.5014 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678824/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=25.49
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 2548 1 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 419716

[startup+51.1014 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678952/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=51.08
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 5107 1 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134532131 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 419716

[startup+102.305 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678952/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=102.27
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 10226 1 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531486 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 419716

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=162.25
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 16224 1 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531839 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 419716

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=222.23
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 22222 1 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531797 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 419716

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=282.21
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 28220 1 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531784 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 419716

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=342.2
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 34218 2 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531653 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 419716

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=402.18
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 40216 2 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531563 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 419716

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=462.17
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 46215 2 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 419716

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=522.15
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 52213 2 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134532073 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 419716

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=582.13
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 58211 2 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533479 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 419716

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=642.13
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 64210 3 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531867 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 419716

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=702.1
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 70207 3 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531748 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 419716

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678960/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=762.09
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 76206 3 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531766 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 419716

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=822.07
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 82204 3 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531061 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 419716

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=882.05
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 88202 3 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533989 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 419716

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=942.04
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 94200 4 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533596 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 419716

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=1002.02
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 100198 4 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533476 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 419716

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=1062.01
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 106197 4 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533557 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 419716

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

[startup+1063.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=1063.61
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 106357 4 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134531970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1063.61
Current children cumulated vsize (KiB) 419716

[startup+1065.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=1065.21
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 106517 4 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134533830 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1065.21
Current children cumulated vsize (KiB) 419716

[startup+1065.91 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419716 CPUtime=1065.61
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1282 0 0 0 106557 4 0 0 25 0 1 0 1108733173 429789184 1266 1992294400 134512640 135113558 4294956224 18446744073709551615 134572389 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104929 1266 58 146 0 103804 0
Current children cumulated CPU time (s) 1065.61
Current children cumulated vsize (KiB) 419716

[startup+1066.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 7449
/proc/meminfo: memFree=678896/2055920 swapFree=4178472/4192956
[pid=7448] ppid=7446 vsize=419720 CPUtime=1065.8
/proc/7448/stat : 7448 (NCVWr) R 7446 7448 7202 0 -1 4194304 1287 0 0 0 106576 4 0 0 25 0 1 0 1108733173 429793280 1271 1992294400 134512640 135113558 4294956224 18446744073709551615 134637310 0 0 4096 0 0 0 0 17 1 0 0
/proc/7448/statm: 104930 1271 62 146 0 103805 0
Current children cumulated CPU time (s) 1065.8
Current children cumulated vsize (KiB) 419720

Child status: 10
Real time (s): 1066.1
CPU time (s): 1065.82
CPU user time (s): 1065.77
CPU system time (s): 0.045993
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 419720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1065.77
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1297
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= 1345

runsolver used 0.944856 second user time and 2.00469 second system time

The end

Launcher Data 

Begin job on node1 at 2009-03-29 23:04:22
IDJOB=1522447
IDBENCH=70213
IDSOLVER=531
FILE ID=node1/1522447-1238360662
PBS_JOBID= 9061227
Free space on /tmp= 66108 MiB

SOLVER NAME= NCVWr 2009-03-22
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S144924920-056.cnf
COMMAND LINE= HOME/NCVWr BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1522447-1238360662/watcher-1522447-1238360662 -o /tmp/evaluation-result-1522447-1238360662/solver-1522447-1238360662 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/NCVWr HOME/instance-1522447-1238360662.cnf 1993813702

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

MD5SUM BENCH= 6b9a37a79419867538c8285ea50dff79
RANDOM SEED=1993813702

node1.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		: 3000.229
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		: 3000.229
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:        684688 kB
Buffers:         99072 kB
Cached:        1166392 kB
SwapCached:       8380 kB
Active:         200544 kB
Inactive:      1074932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        684688 kB
SwapTotal:     4192956 kB
SwapFree:      4178472 kB
Dirty:            5108 kB
Writeback:           0 kB
Mapped:          15756 kB
Slab:            81744 kB
Committed_AS:  2898364 kB
PageTables:       1440 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= 66104 MiB
End job on node1 at 2009-03-29 23:22:08