Trace number 1773127

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
MXC 2009-03-10SAT 863.686 863.916

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark150.288
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

Solver Data 

192.94/193.01	c starting MXC with:
192.94/193.01	c cnf_path = HOME/instance-1773127-1241298521.cnf
192.94/193.01	c restart_strategy = auto
192.94/193.01	c sign_strategy = cached
192.94/193.01	c use_preprocessing = -1
192.94/193.01	c output_implicant = 1
192.94/193.01	c timeout_seconds = 0
192.94/193.01	c running SatELite... done
192.94/193.01	c 1 vars eliminated
192.94/193.01	c received 2 units and 132531 clauses from SatELite
192.94/193.01	c 2 assignments made, starting to guess now
192.94/193.01	c ===================================[MXC]=====================================
192.94/193.01	c | Conflicts |                Clause Statistics                   |   Vars   |
192.94/193.01	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
192.94/193.01	c =============================================================================
192.94/193.01	c |         0 |       0   44354    88177        0        0     nan |     1089 |
192.94/193.01	c |       100 |       0   44354    88177      100     1050    35.2 |     1087 |
192.94/193.01	c |       210 |       0   44354    88177      210     1105    26.4 |     1087 |
192.94/193.01	c |       441 |       0   44354    88177      441     1220    31.2 |     1087 |
192.94/193.01	c |       805 |       0   44354    88177      805     1402    32.0 |     1087 |
192.94/193.01	c |      1315 |       0   44354    88177     1315     1657    31.5 |     1087 |
192.94/193.01	c |      1986 |       0   44354    88177     1986     1993    30.2 |     1087 |
192.94/193.01	c |      2834 |       0   44354    88177     1835     2417    29.9 |     1087 |
192.94/193.01	c |      3876 |       0   44354    88177     2877     2938    29.5 |     1087 |
192.94/193.01	c |      5132 |       0   44355    88177     2632     3566    29.5 |     1087 |
192.94/193.01	c |      6623 |       0   44355    88177     4123     4311    29.9 |     1087 |
192.94/193.01	c |      8373 |       0   44355    88177     3623     5186    30.3 |     1087 |
192.94/193.01	c |     10408 |       0   44355    88177     5658     6204    28.5 |     1087 |
192.94/193.01	c |     12756 |       0   44356    88177     4630     7378    27.1 |     1087 |
192.94/193.01	c |     15449 |       0   44356    88177     7323     8724    27.7 |     1087 |
192.94/193.01	c |     18521 |       0   44357    88177     5330    10260    29.1 |     1087 |
192.94/193.01	c |     22010 |       0   44357    88177     8819    12005    30.1 |     1087 |
192.94/193.01	c |     25958 |       0   44358    88177    12766    13979    30.0 |     1087 |
192.94/193.01	c |     30411 |       0   44358    88177     9623    16205    29.4 |     1087 |
192.94/193.01	c |     35419 |       0   44358    88177    14631    18709    29.4 |     1087 |
192.94/193.01	c |     41038 |       0   44358    88177    20250    21519    30.2 |     1087 |
192.94/193.01	c |     47329 |       0   44359    88177    15147    24664    30.7 |     1087 |
192.94/193.01	c |     54360 |       0   44359    88177    22178    28180    30.7 |     1087 |
192.94/193.01	c |     62205 |       0   44359    88177    30023    32102    30.5 |     1087 |
192.94/193.01	c |     70945 |       0   44359    88177    21672    36472    29.6 |     1087 |
192.94/193.01	c |     80669 |       0   44359    88177    31396    41334    30.6 |     1087 |
192.94/193.01	c |     91476 |       0   44360    88177    42202    46738    31.0 |     1087 |
192.94/193.01	c |    103474 |       0   44361    88177    28561    52737    31.3 |     1087 |
192.94/193.01	c |    116782 |       0   44362    88177    41868    59391    32.3 |     1087 |
192.94/193.01	c |    131532 |       0   44364    88177    56616    66766    32.8 |     1087 |
192.94/193.01	c |    147868 |       0   44365    88177    72951    74934    32.6 |     1087 |
192.94/193.01	c |    165948 |       0   44365    88177    52572    83974    31.0 |     1087 |
192.94/193.01	c |    185947 |       0   44366    88177    72570    93973    31.6 |     1087 |
192.94/193.01	c |    208057 |       0   44367    88177    94679   105028    32.5 |     1087 |
192.94/193.01	c |    232489 |       0   44370    88177    61418   117244    31.2 |     1087 |
192.94/193.01	c |    259475 |       0   44370    88177    88404   130737    32.8 |     1087 |
192.94/193.01	c |    289271 |       0   44371    88177   118199   145635    33.5 |     1087 |
192.94/193.01	c |    322158 |       0   44371    88177   151086   162079    34.4 |     1087 |
192.94/193.01	c |    358445 |       0   44374    88177   100832   180222    34.2 |     1087 |
192.94/193.01	c |    398472 |       0   44374    88177   140859   200236    35.1 |     1087 |
192.94/193.01	c |    442613 |       0   44374    88177   185000   222306    35.7 |     1087 |
192.94/193.01	c |    491279 |       0   44375    88177   233665   246639    36.4 |     1087 |
192.94/193.01	c |    544923 |       0   44377    88177   157499   272952    36.7 |     1087 |
863.56/863.89	c |    604043 |       0   44378    88177   216618   279642    37.2 |     1087 |
863.56/863.89	c |    669187 |       0   44380    88177   281760   286460    37.4 |     1087 |
863.56/863.89	c |    740957 |       0   44380    88177   210038   293401    37.7 |     1087 |
863.56/863.89	c |    820016 |       0   44384    88177   289093   300487    39.5 |     1087 |
863.56/863.89	c |    907092 |       0   44385    88177   225391   307702    39.2 |     1087 |
863.56/863.89	c |   1002987 |       0   44386    88177   164004   315059    37.9 |     1087 |
863.56/863.89	c |   1108583 |       0   44388    88177   269598   322565    39.5 |     1087 |
863.56/863.89	c |   1224850 |       0   44391    88177   222670   330225    39.4 |     1087 |
863.56/863.89	c |   1347521 |       0   44397    88177   176705   337737    38.7 |     1087 |
863.56/863.89	c ----- stats for thread 0 -----
863.56/863.89	c restarts: 1275
863.56/863.89	c decisions: 2697573
863.56/863.89	c propagations: 215556249
863.56/863.89	c conflicts: 1347521
863.56/863.89	c 863.888s elapsed
863.56/863.89	s SATISFIABLE
863.56/863.89	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 0

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-1773127-1241298521/watcher-1773127-1241298521 -o /tmp/evaluation-result-1773127-1241298521/solver-1773127-1241298521 -C 10000 -W 12000 -M 1800 HOME/mxc-sat09 -i HOME/instance-1773127-1241298521.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.38 3.84 3.87 3/64 25923
/proc/meminfo: memFree=1164024/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=3476 CPUtime=0
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 742 0 0 0 0 0 0 0 18 0 1 0 157885594 3559424 728 1992294400 134512640 135192793 4294956224 18446744073709551615 134568368 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 869 729 53 166 0 700 0

[startup+0.0407289 s]
/proc/loadavg: 3.38 3.84 3.87 3/64 25923
/proc/meminfo: memFree=1164024/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=6372 CPUtime=0.03
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 1417 0 0 0 3 0 0 0 18 0 1 0 157885594 6524928 1403 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 1593 1405 54 166 0 1424 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6372

[startup+0.101734 s]
/proc/loadavg: 3.38 3.84 3.87 3/64 25923
/proc/meminfo: memFree=1164024/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=10800 CPUtime=0.09
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 2559 0 0 0 8 1 0 0 18 0 1 0 157885594 11059200 2545 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 2700 2546 54 166 0 2531 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10800

[startup+0.301757 s]
/proc/loadavg: 3.38 3.84 3.87 3/64 25923
/proc/meminfo: memFree=1164024/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=10816 CPUtime=0.29
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 3154 0 0 0 28 1 0 0 19 0 1 0 157885594 11075584 2515 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 2704 2515 56 166 0 2535 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10816

[startup+0.701803 s]
/proc/loadavg: 3.38 3.84 3.87 3/64 25923
/proc/meminfo: memFree=1164024/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=10816 CPUtime=0.69
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 3160 0 0 0 68 1 0 0 22 0 1 0 157885594 11075584 2521 1992294400 134512640 135192793 4294956224 18446744073709551615 134567661 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 2704 2521 56 166 0 2535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10816

[startup+1.50189 s]
/proc/loadavg: 3.38 3.84 3.87 2/65 25924
/proc/meminfo: memFree=1153904/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=10816 CPUtime=1.49
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 3166 0 0 0 148 1 0 0 25 0 1 0 157885594 11075584 2527 1992294400 134512640 135192793 4294956224 18446744073709551615 134573794 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 2704 2527 56 166 0 2535 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10816

[startup+3.10108 s]
/proc/loadavg: 3.38 3.84 3.87 2/65 25924
/proc/meminfo: memFree=1153392/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=20948 CPUtime=3.09
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 5982 0 0 0 307 2 0 0 25 0 1 0 157885594 21450752 5027 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 5237 5027 73 166 0 5068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20948

[startup+6.30145 s]
/proc/loadavg: 3.19 3.79 3.85 2/65 25924
/proc/meminfo: memFree=1142016/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=23992 CPUtime=6.29
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 6739 0 0 0 626 3 0 0 25 0 1 0 157885594 24567808 5784 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 5998 5784 73 166 0 5829 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 23992

[startup+12.7012 s]
/proc/loadavg: 3.01 3.75 3.84 2/65 25924
/proc/meminfo: memFree=1136008/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=29304 CPUtime=12.69
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 8049 0 0 0 1265 4 0 0 25 0 1 0 157885594 30007296 7094 1992294400 134512640 135192793 4294956224 18446744073709551615 134551158 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 7326 7094 73 166 0 7157 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29304

[startup+25.5016 s]
/proc/loadavg: 2.57 3.61 3.79 2/65 25924
/proc/meminfo: memFree=1128136/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=37168 CPUtime=25.48
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 10000 0 0 0 2542 6 0 0 25 0 1 0 157885594 38060032 9045 1992294400 134512640 135192793 4294956224 18446744073709551615 134533840 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 9292 9045 73 166 0 9123 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 37168

[startup+51.1016 s]
/proc/loadavg: 2.03 3.40 3.71 2/65 25924
/proc/meminfo: memFree=1113352/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=52056 CPUtime=51.08
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 13646 0 0 0 5099 9 0 0 25 0 1 0 157885594 53305344 12691 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 13014 12691 73 166 0 12845 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52056

[startup+102.305 s]
/proc/loadavg: 1.45 3.03 3.57 2/65 25924
/proc/meminfo: memFree=1096648/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=69452 CPUtime=102.26
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 17825 0 0 0 10213 13 0 0 25 0 1 0 157885594 71118848 16870 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 17363 16870 73 166 0 17194 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 69452

[startup+162.301 s]
/proc/loadavg: 1.16 2.66 3.41 2/65 25924
/proc/meminfo: memFree=1077576/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=89100 CPUtime=162.25
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 22637 0 0 0 16207 18 0 0 25 0 1 0 157885594 91238400 21682 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 22275 21682 73 166 0 22106 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 89100

[startup+222.301 s]
/proc/loadavg: 1.06 2.35 3.25 2/65 25924
/proc/meminfo: memFree=1070408/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=95972 CPUtime=222.23
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 24339 0 0 0 22203 20 0 0 25 0 1 0 157885594 98275328 23384 1992294400 134512640 135192793 4294956224 18446744073709551615 134534046 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 23993 23384 73 166 0 23824 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 95972

[startup+282.301 s]
/proc/loadavg: 1.02 2.10 3.11 2/65 25924
/proc/meminfo: memFree=1059912/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=107876 CPUtime=282.21
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 26963 0 0 0 28197 24 0 0 25 0 1 0 157885594 110465024 26008 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 26969 26008 73 166 0 26800 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 107876

[startup+342.302 s]
/proc/loadavg: 1.00 1.90 2.97 2/65 25924
/proc/meminfo: memFree=1059016/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=108952 CPUtime=342.2
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 27176 0 0 0 34196 24 0 0 25 0 1 0 157885594 111566848 26221 1992294400 134512640 135192793 4294956224 18446744073709551615 134534006 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 27238 26221 73 166 0 27069 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 108952

[startup+402.302 s]
/proc/loadavg: 1.00 1.73 2.85 2/65 25924
/proc/meminfo: memFree=1050952/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=117400 CPUtime=402.18
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 29192 0 0 0 40191 27 0 0 25 0 1 0 157885594 120217600 28237 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 29350 28237 73 166 0 29181 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 117400

[startup+462.302 s]
/proc/loadavg: 1.00 1.60 2.73 2/65 25924
/proc/meminfo: memFree=1049672/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=119204 CPUtime=462.17
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 29526 0 0 0 46189 28 0 0 25 0 1 0 157885594 122064896 28571 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 29801 28571 73 166 0 29632 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 119204

[startup+522.301 s]
/proc/loadavg: 1.00 1.49 2.62 2/65 25924
/proc/meminfo: memFree=1046984/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=122588 CPUtime=522.15
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 30284 0 0 0 52187 28 0 0 25 0 1 0 157885594 125530112 29329 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 30647 29329 73 166 0 30478 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 122588

[startup+582.301 s]
/proc/loadavg: 1.00 1.39 2.51 2/65 25924
/proc/meminfo: memFree=1043592/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=125828 CPUtime=582.14
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 31039 0 0 0 58184 30 0 0 25 0 1 0 157885594 128847872 30084 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 31457 30084 73 166 0 31288 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 125828

[startup+642.301 s]
/proc/loadavg: 1.00 1.32 2.42 2/65 25924
/proc/meminfo: memFree=1041928/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=127712 CPUtime=642.12
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 31444 0 0 0 64182 30 0 0 25 0 1 0 157885594 130777088 30489 1992294400 134512640 135192793 4294956224 18446744073709551615 134533151 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 31928 30489 73 166 0 31759 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 127712

[startup+702.302 s]
/proc/loadavg: 1.00 1.26 2.32 2/65 25924
/proc/meminfo: memFree=1038408/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=131412 CPUtime=702.11
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 32331 0 0 0 70179 32 0 0 25 0 1 0 157885594 134565888 31376 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 32853 31376 73 166 0 32684 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 131412

[startup+762.306 s]
/proc/loadavg: 1.00 1.21 2.24 2/65 25924
/proc/meminfo: memFree=1037256/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=132908 CPUtime=762.09
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 32624 0 0 0 76177 32 0 0 25 0 1 0 157885594 136097792 31669 1992294400 134512640 135192793 4294956224 18446744073709551615 134533892 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 33227 31669 73 166 0 33058 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 132908

[startup+822.302 s]
/proc/loadavg: 1.00 1.17 2.16 2/65 25924
/proc/meminfo: memFree=1036232/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=134076 CPUtime=822.07
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 32885 0 0 0 82175 32 0 0 25 0 1 0 157885594 137293824 31930 1992294400 134512640 135192793 4294956224 18446744073709551615 134550846 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 33519 31930 73 166 0 33350 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 134076

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

[startup+844.701 s]
/proc/loadavg: 1.00 1.15 2.13 2/65 25924
/proc/meminfo: memFree=1033544/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=136812 CPUtime=844.47
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 33543 0 0 0 84414 33 0 0 25 0 1 0 157885594 140095488 32588 1992294400 134512640 135192793 4294956224 18446744073709551615 134534236 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 34203 32588 73 166 0 34034 0
Current children cumulated CPU time (s) 844.47
Current children cumulated vsize (KiB) 136812

[startup+857.502 s]
/proc/loadavg: 1.00 1.15 2.11 2/65 25924
/proc/meminfo: memFree=1032136/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=138420 CPUtime=857.26
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 33895 0 0 0 85693 33 0 0 25 0 1 0 157885594 141742080 32940 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 34605 32940 73 166 0 34436 0
Current children cumulated CPU time (s) 857.26
Current children cumulated vsize (KiB) 138420

[startup+860.702 s]
/proc/loadavg: 1.00 1.15 2.11 2/65 25924
/proc/meminfo: memFree=1032072/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=138568 CPUtime=860.47
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 33909 0 0 0 86013 34 0 0 25 0 1 0 157885594 141893632 32954 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 34642 32954 73 166 0 34473 0
Current children cumulated CPU time (s) 860.47
Current children cumulated vsize (KiB) 138568

[startup+862.301 s]
/proc/loadavg: 1.00 1.15 2.11 2/65 25924
/proc/meminfo: memFree=1032072/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=138568 CPUtime=862.07
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 33910 0 0 0 86173 34 0 0 25 0 1 0 157885594 141893632 32955 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 34642 32955 73 166 0 34473 0
Current children cumulated CPU time (s) 862.07
Current children cumulated vsize (KiB) 138568

[startup+863.101 s]
/proc/loadavg: 1.00 1.15 2.11 2/65 25924
/proc/meminfo: memFree=1032072/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=138568 CPUtime=862.86
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 33921 0 0 0 86252 34 0 0 25 0 1 0 157885594 141893632 32966 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 34642 32966 73 166 0 34473 0
Current children cumulated CPU time (s) 862.86
Current children cumulated vsize (KiB) 138568

[startup+863.505 s]
/proc/loadavg: 1.00 1.15 2.11 2/65 25924
/proc/meminfo: memFree=1032008/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=138568 CPUtime=863.27
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194304 33928 0 0 0 86293 34 0 0 25 0 1 0 157885594 141893632 32973 1992294400 134512640 135192793 4294956224 18446744073709551615 134552111 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 34642 32973 73 166 0 34473 0
Current children cumulated CPU time (s) 863.27
Current children cumulated vsize (KiB) 138568

[startup+863.901 s]
/proc/loadavg: 1.00 1.15 2.11 2/65 25924
/proc/meminfo: memFree=1032008/2055920 swapFree=4180748/4192956
[pid=25923] ppid=25921 vsize=0 CPUtime=863.66
/proc/25923/stat : 25923 (mxc-sat09) R 25921 25923 25886 0 -1 4194308 33939 0 0 0 86332 34 0 0 16 0 1 0 157885594 0 0 1992294400 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/25923/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 863.66
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 863.916
CPU time (s): 863.686
CPU user time (s): 863.322
CPU system time (s): 0.363944
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 138568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 863.322
system time used= 0.363944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33939
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= 4
involuntary context switches= 1294

runsolver used 0.570913 second user time and 1.87971 second system time

The end

Launcher Data 

Begin job on node23 at 2009-05-02 23:08:41
IDJOB=1773127
IDBENCH=20488
IDSOLVER=613
FILE ID=node23/1773127-1241298521
PBS_JOBID= 9225185
Free space on /tmp= 66440 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773127-1241298521/watcher-1773127-1241298521 -o /tmp/evaluation-result-1773127-1241298521/solver-1773127-1241298521 -C 10000 -W 12000 -M 1800  HOME/mxc-sat09 -i HOME/instance-1773127-1241298521.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4c4d694bb911a7a13a7cb66a99dd484c
RANDOM SEED=1157595532

node23.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		: 3000.238
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		: 3000.238
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:       1164440 kB
Buffers:         81024 kB
Cached:         707388 kB
SwapCached:       6032 kB
Active:          59700 kB
Inactive:       736996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1164440 kB
SwapTotal:     4192956 kB
SwapFree:      4180748 kB
Dirty:            3260 kB
Writeback:           0 kB
Mapped:          13980 kB
Slab:            80816 kB
Committed_AS:   727072 kB
PageTables:       1388 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= 66440 MiB
End job on node23 at 2009-05-02 23:23:05