Trace number 428441

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minimarch 2007-04-26 (fixed)SAT 1156.16 1156.44

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

Solver Data (download as text)

0.00/0.00	This is MiniMarch 1.1, a modified version of MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  961                                                  |
0.00/0.00	|  Number of clauses:    146909                                               |
0.19/0.29	|  Parsing time:         0.29         s                                       |
2.29/2.31	============================[ Search Statistics ]==============================
2.29/2.31	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.29/2.31	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.29/2.31	===============================================================================
2.29/2.31	|         0 |     960   109477   292977 |    36492        0    nan |  0.000 % |
2.29/2.33	|       100 |     960   109477   292977 |    40141      100     33 |  0.104 % |
2.29/2.37	|       250 |     960   109477   292977 |    44155      250     22 |  0.112 % |
2.39/2.40	|       475 |     960   109477   292977 |    48571      475     22 |  0.104 % |
2.39/2.45	|       812 |     960   109477   292977 |    53428      812     22 |  0.112 % |
2.49/2.51	|      1318 |     960   109477   292977 |    58771     1318     23 |  0.112 % |
2.59/2.61	|      2077 |     960   109477   292977 |    64648     2077     23 |  0.104 % |
2.69/2.77	|      3216 |     960   109477   292977 |    71113     3216     23 |  0.112 % |
2.99/3.02	|      4924 |     960   109477   292977 |    78224     4924     23 |  0.112 % |
3.39/3.43	|      7486 |     960   109477   292977 |    86047     7486     23 |  0.104 % |
3.99/4.04	|     11330 |     960   109477   292977 |    94651    11330     24 |  0.104 % |
4.99/5.04	|     17096 |     960   109477   292977 |   104116    17096     24 |  0.112 % |
6.79/6.86	|     25745 |     960   109477   292977 |   114528    25745     24 |  0.112 % |
10.19/10.21	|     38720 |     960   109477   292977 |   125981    38720     24 |  0.112 % |
16.29/16.36	|     58181 |     960   109477   292977 |   138579    58181     24 |  0.113 % |
28.19/28.23	|     87373 |     960   109477   292977 |   152437    87373     26 |  0.104 % |
53.28/53.31	|    131162 |     960   109477   292977 |   167681   131162     27 |  0.104 % |
94.16/94.23	|    196846 |     960   109477   292977 |   184449    51485     32 |  0.104 % |
168.85/168.92	|    295372 |     960   109477   292977 |   202894   150011     30 |  0.117 % |
302.42/302.55	|    443161 |     960   109477   292977 |   223183   121814     28 |  0.114 % |
534.86/535.00	|    664844 |     960   109477   292977 |   245502   149581     37 |  0.104 % |
984.05/984.31	|    997369 |     960   109477   292977 |   270052    61603     28 |  0.118 % |
1156.11/1156.43	===============================================================================
1156.11/1156.43	lookaheads            : 1150506
1156.11/1156.43	variable balance      : 2.29
1156.11/1156.43	restarts              : 22
1156.11/1156.43	conflicts             : 1145465        (991 /sec)
1156.11/1156.43	decisions             : 1169952        (1.02 % random) (1012 /sec)
1156.11/1156.43	decision = positive   : 1142043
1156.11/1156.43	decision = negative   : 27908
1156.11/1156.43	propagations          : 186809381      (161611 /sec)
1156.11/1156.43	conflict literals     : 35605734       (60.92 % deleted)
1156.11/1156.43	Memory used           : 51.57 MB
1156.11/1156.43	CPU time              : 1155.92 s
1156.11/1156.43	
1156.11/1156.43	s SATISFIABLE
1156.11/1156.43	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 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node15/watcher-428441-1177726034 -o ROOT/results/node15/solver-428441-1177726034 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/428441-1177726034/minimarch_fixed /tmp/evaluation/428441-1177726034/instance-428441-1177726034.cnf 

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): 2400 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 0.99 0.99 3/77 7318
/proc/meminfo: memFree=1547832/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=1876 CPUtime=0
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 396 0 0 0 0 0 0 0 18 0 1 0 220521003 1921024 381 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 469 381 51 132 0 334 0

[startup+0.0515279 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7318
/proc/meminfo: memFree=1547832/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=5204 CPUtime=0.04
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 1199 0 0 0 4 0 0 0 18 0 1 0 220521003 5328896 1184 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 1301 1184 51 132 0 1166 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5204

[startup+0.101532 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7318
/proc/meminfo: memFree=1547832/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=8576 CPUtime=0.09
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 2012 0 0 0 9 0 0 0 18 0 1 0 220521003 8781824 1997 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134688823 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 2144 1998 51 132 0 2009 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8576

[startup+0.30155 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7318
/proc/meminfo: memFree=1547832/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=10164 CPUtime=0.29
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 2335 0 0 0 29 0 0 0 19 0 1 0 220521003 10407936 2320 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531546 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 2541 2320 63 132 0 2406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10164

[startup+0.701587 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 7318
/proc/meminfo: memFree=1547832/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=10164 CPUtime=0.69
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 2340 0 0 0 69 0 0 0 22 0 1 0 220521003 10407936 2325 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134531329 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 2541 2325 63 132 0 2406 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10164

[startup+1.50166 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1538736/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=10164 CPUtime=1.49
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 2346 0 0 0 149 0 0 0 25 0 1 0 220521003 10407936 2331 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134523361 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 2541 2331 63 132 0 2406 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10164

[startup+3.10181 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1538160/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=9352 CPUtime=3.09
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 2457 0 0 0 308 1 0 0 25 0 1 0 220521003 9576448 2180 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 2338 2180 67 132 0 2203 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9352

[startup+6.3011 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1538736/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=10104 CPUtime=6.29
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 2655 0 0 0 628 1 0 0 25 0 1 0 220521003 10346496 2378 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551272 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 2526 2378 67 132 0 2391 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10104

[startup+12.7017 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1535728/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=12860 CPUtime=12.68
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 3346 0 0 0 1266 2 0 0 25 0 1 0 220521003 13168640 3069 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551362 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 3215 3069 67 132 0 3080 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12860

[startup+25.5029 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1530672/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=17740 CPUtime=25.48
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 4568 0 0 0 2544 4 0 0 25 0 1 0 220521003 18165760 4291 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 4435 4291 67 132 0 4300 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17740

[startup+51.1022 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1523696/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=24812 CPUtime=51.07
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 6333 0 0 0 5101 6 0 0 25 0 1 0 220521003 25407488 6056 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551355 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 6203 6056 67 132 0 6068 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24812

[startup+102.306 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1516912/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=31692 CPUtime=102.26
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 8001 0 0 0 10217 9 0 0 25 0 1 0 220521003 32452608 7724 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551247 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 7923 7724 67 132 0 7788 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 31692

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1516848/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=31844 CPUtime=162.25
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 8031 0 0 0 16215 10 0 0 25 0 1 0 220521003 32608256 7754 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551287 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 7961 7754 67 132 0 7826 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31844

[startup+222.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1510320/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=38180 CPUtime=222.24
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 9655 0 0 0 22212 12 0 0 25 0 1 0 220521003 39096320 9378 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551371 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 9545 9378 67 132 0 9410 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 38180

[startup+282.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1510320/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=38316 CPUtime=282.21
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 9675 0 0 0 28209 12 0 0 25 0 1 0 220521003 39235584 9398 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551334 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 9579 9398 67 132 0 9444 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38316

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1510128/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=38456 CPUtime=342.21
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 9724 0 0 0 34208 13 0 0 25 0 1 0 220521003 39378944 9447 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 9614 9447 67 132 0 9479 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 38456

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1505904/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=43120 CPUtime=402.19
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 10807 0 0 0 40204 15 0 0 25 0 1 0 220521003 44154880 10530 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551725 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 10780 10530 67 132 0 10645 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 43120

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1504304/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=44572 CPUtime=462.18
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 11173 0 0 0 46202 16 0 0 25 0 1 0 220521003 45641728 10896 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 11143 10896 67 132 0 11008 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 44572

[startup+522.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1504176/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=44708 CPUtime=522.16
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 11200 0 0 0 52200 16 0 0 25 0 1 0 220521003 45780992 10923 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 11177 10923 67 132 0 11042 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 44708

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1503920/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=44980 CPUtime=582.14
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 11268 0 0 0 58198 16 0 0 25 0 1 0 220521003 46059520 10991 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551244 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 11245 10991 67 132 0 11110 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 44980

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 7319
/proc/meminfo: memFree=1498736/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=50244 CPUtime=642.13
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 12557 0 0 0 64195 18 0 0 25 0 1 0 220521003 51449856 12280 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 12561 12280 67 132 0 12426 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 50244

[startup+702.301 s]
/proc/loadavg: 1.05 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496752/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52096 CPUtime=702.12
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13035 0 0 0 70193 19 0 0 25 0 1 0 220521003 53346304 12758 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551772 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13024 12758 67 132 0 12889 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 52096

[startup+762.306 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 7319
/proc/meminfo: memFree=1496688/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52096 CPUtime=762.1
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13054 0 0 0 76191 19 0 0 25 0 1 0 220521003 53346304 12777 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551672 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13024 12777 67 132 0 12889 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 52096

[startup+822.301 s]
/proc/loadavg: 1.09 1.04 1.01 2/78 7319
/proc/meminfo: memFree=1496560/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52228 CPUtime=822.09
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13075 0 0 0 82189 20 0 0 25 0 1 0 220521003 53481472 12798 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551374 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13057 12798 67 132 0 12922 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 52228

[startup+882.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 7319
/proc/meminfo: memFree=1496496/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52360 CPUtime=882.07
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13095 0 0 0 88187 20 0 0 25 0 1 0 220521003 53616640 12818 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551358 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13090 12818 67 132 0 12955 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 52360

[startup+942.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 7319
/proc/meminfo: memFree=1496432/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52360 CPUtime=942.05
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13123 0 0 0 94185 20 0 0 25 0 1 0 220521003 53616640 12846 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13090 12846 67 132 0 12955 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 52360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 7319
/proc/meminfo: memFree=1496432/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52520 CPUtime=1002.05
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13153 0 0 0 100184 21 0 0 25 0 1 0 220521003 53780480 12876 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551218 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13130 12876 67 132 0 12995 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 52520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 7319
/proc/meminfo: memFree=1496304/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52656 CPUtime=1062.03
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13184 0 0 0 106182 21 0 0 25 0 1 0 220521003 53919744 12907 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13164 12907 67 132 0 13029 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 52656

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496240/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1122.01
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13207 0 0 0 112180 21 0 0 25 0 1 0 220521003 54067200 12930 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12930 67 132 0 13065 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 52800

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496240/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1126.02
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13207 0 0 0 112580 22 0 0 25 0 1 0 220521003 54067200 12930 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551719 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12930 67 132 0 13065 0
Current children cumulated CPU time (s) 1126.02
Current children cumulated vsize (KiB) 52800

[startup+1139.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496240/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1138.81
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13208 0 0 0 113859 22 0 0 25 0 1 0 220521003 54067200 12931 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551305 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12931 67 132 0 13065 0
Current children cumulated CPU time (s) 1138.81
Current children cumulated vsize (KiB) 52800

[startup+1145.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496240/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1145.21
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13208 0 0 0 114499 22 0 0 25 0 1 0 220521003 54067200 12931 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551426 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12931 67 132 0 13065 0
Current children cumulated CPU time (s) 1145.21
Current children cumulated vsize (KiB) 52800

[startup+1151.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496176/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1151.61
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13210 0 0 0 115139 22 0 0 25 0 1 0 220521003 54067200 12933 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551296 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12933 67 132 0 13065 0
Current children cumulated CPU time (s) 1151.61
Current children cumulated vsize (KiB) 52800

[startup+1153.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496176/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1153.21
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13211 0 0 0 115299 22 0 0 25 0 1 0 220521003 54067200 12934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551756 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12934 67 132 0 13065 0
Current children cumulated CPU time (s) 1153.21
Current children cumulated vsize (KiB) 52800

[startup+1155.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496176/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1154.81
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13211 0 0 0 115459 22 0 0 25 0 1 0 220521003 54067200 12934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12934 67 132 0 13065 0
Current children cumulated CPU time (s) 1154.81
Current children cumulated vsize (KiB) 52800

[startup+1155.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496176/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1155.61
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13211 0 0 0 115539 22 0 0 25 0 1 0 220521003 54067200 12934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551230 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12934 67 132 0 13065 0
Current children cumulated CPU time (s) 1155.61
Current children cumulated vsize (KiB) 52800

[startup+1156.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496176/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1156.01
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13211 0 0 0 115579 22 0 0 25 0 1 0 220521003 54067200 12934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12934 67 132 0 13065 0
Current children cumulated CPU time (s) 1156.01
Current children cumulated vsize (KiB) 52800

[startup+1156.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7319
/proc/meminfo: memFree=1496176/2055920 swapFree=4169140/4192956
[pid=7318] ppid=7316 vsize=52800 CPUtime=1156.11
/proc/7318/stat : 7318 (minimarch_fixed) R 7316 7318 6080 0 -1 4194304 13211 0 0 0 115589 22 0 0 25 0 1 0 220521003 54067200 12934 18446744073709551615 134512640 135054336 4294956656 18446744073709551615 134551227 0 0 4096 3 0 0 0 17 1 0 0
/proc/7318/statm: 13200 12934 67 132 0 13065 0
Current children cumulated CPU time (s) 1156.11
Current children cumulated vsize (KiB) 52800

Child status: 10
Real time (s): 1156.44
CPU time (s): 1156.16
CPU user time (s): 1155.92
CPU system time (s): 0.231964
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 52800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1155.92
system time used= 0.231964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13218
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= 7
involuntary context switches= 2178

runsolver used 0.843871 second user time and 2.53761 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Apr 28 02:07:14 UTC 2007

IDJOB= 428441
IDBENCH= 20490
IDSOLVER= 198
FILE ID= node15/428441-1177726034

PBS_JOBID= 4715380

Free space on /tmp= 66539 MiB

SOLVER NAME= minimarch 2007-04-26 (fixed)
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/428441-1177726034/minimarch_fixed /tmp/evaluation/428441-1177726034/instance-428441-1177726034.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-428441-1177726034 -o ROOT/results/node15/solver-428441-1177726034 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/428441-1177726034/minimarch_fixed /tmp/evaluation/428441-1177726034/instance-428441-1177726034.cnf

META MD5SUM SOLVER= 08d902191c06ef4f82d57c2f2b6a82c2
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 83508432

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.227
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		: 3000.227
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:       1548304 kB
Buffers:         48424 kB
Cached:         362128 kB
SwapCached:       2956 kB
Active:         216604 kB
Inactive:       217464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548304 kB
SwapTotal:     4192956 kB
SwapFree:      4169140 kB
Dirty:            4916 kB
Writeback:           0 kB
Mapped:          30656 kB
Slab:            59012 kB
Committed_AS:  7132836 kB
PageTables:       1868 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= 66539 MiB

End job on node15 on Sat Apr 28 02:26:31 UTC 2007