Trace number 1718436

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
SAT07 reference solver: picosat 535SAT 460.604 460.732

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2082
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data 

460.56/460.71	s SATISFIABLE
460.56/460.71	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21
460.56/460.71	v -22 -23 -24 -25 -26 -27 -28 -29 30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40
460.56/460.71	v -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 55 -56 -57 -58 -59
460.56/460.71	v -60 -61 -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78
460.56/460.71	v -79 -80 -81 -82 -83 -84 -85 -86 -87 -88 89 -90 -91 -92 -93 -94 -95 -96 -97
460.56/460.71	v -98 -99 -100 -101 -102 -103 -104 -105 -106 -107 108 -109 -110 -111 -112 -113
460.56/460.71	v -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128
460.56/460.71	v -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143
460.56/460.71	v -144 -145 146 -147 -148 -149 -150 -151 -152 -153 154 -155 -156 -157 -158 -159
460.56/460.71	v -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174
460.56/460.71	v -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
460.56/460.71	v -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204
460.56/460.71	v -205 -206 -207 208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219
460.56/460.71	v -220 -221 -222 -223 -224 -225 226 -227 -228 -229 -230 -231 -232 -233 -234
460.56/460.71	v -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249
460.56/460.71	v 250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264
460.56/460.71	v -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279
460.56/460.71	v -280 -281 282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294
460.56/460.71	v -295 -296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 307 -308 -309
460.56/460.71	v -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324
460.56/460.71	v -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 335 -336 -337 -338 -339
460.56/460.71	v -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354
460.56/460.71	v -355 -356 -357 -358 -359 -360 361 -362 -363 -364 -365 -366 -367 -368 -369
460.56/460.71	v -370 -371 -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384
460.56/460.71	v -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399
460.56/460.71	v -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 414
460.56/460.71	v -415 -416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429
460.56/460.71	v -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 443 -444
460.56/460.71	v -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459
460.56/460.71	v -460 -461 -462 463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474
460.56/460.71	v -475 -476 -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 489
460.56/460.71	v -490 -491 -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504
460.56/460.71	v -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 518 -519
460.56/460.71	v -520 -521 -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534
460.56/460.71	v -535 -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549
460.56/460.71	v -550 -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 562 -563 -564
460.56/460.71	v -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579
460.56/460.71	v -580 -581 -582 -583 -584 585 -586 -587 -588 -589 -590 -591 -592 -593 -594
460.56/460.71	v -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609
460.56/460.71	v -610 -611 -612 -613 -614 -615 -616 -617 -618 619 -620 -621 -622 -623 -624
460.56/460.71	v -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639
460.56/460.71	v -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654
460.56/460.71	v -655 -656 657 -658 -659 -660 -661 662 -663 -664 -665 -666 -667 -668 -669 -670
460.56/460.71	v -671 -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685
460.56/460.71	v -686 -687 -688 -689 -690 -691 -692 -693 -694 -695 696 -697 -698 -699 -700
460.56/460.71	v -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 -715
460.56/460.71	v -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730
460.56/460.71	v -731 -732 -733 -734 -735 -736 737 -738 -739 -740 -741 -742 -743 -744 -745
460.56/460.71	v -746 -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760
460.56/460.71	v 761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774 -775
460.56/460.71	v -776 -777 -778 -779 -780 -781 -782 783 -784 -785 -786 -787 -788 -789 -790
460.56/460.71	v -791 -792 -793 -794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805
460.56/460.71	v -806 -807 -808 -809 -810 -811 -812 -813 -814 -815 -816 -817 -818 -819 -820
460.56/460.71	v -821 -822 -823 -824 -825 -826 -827 -828 -829 830 -831 -832 -833 -834 -835
460.56/460.73	v -836 -837 -838 -839 -840 -841 -842 -843 -844 -845 -846 -847 -848 -849 -850
460.56/460.73	v -851 -852 -853 -854 -855 -856 -857 -858 -859 -860 861 -862 -863 -864 -865
460.56/460.73	v -866 -867 -868 -869 -870 -871 -872 -873 -874 -875 -876 -877 -878 -879 -880
460.56/460.73	v -881 -882 -883 884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895
460.56/460.73	v -896 -897 -898 -899 -900 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-1718436-1240636593/watcher-1718436-1240636593 -o /tmp/evaluation-result-1718436-1240636593/solver-1718436-1240636593 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1718436-1240636593.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): 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: 2.00 1.89 1.47 3/64 30716
/proc/meminfo: memFree=1424320/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=568 CPUtime=0
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 91685330 581632 66 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 142 66 40 102 0 37 0

[startup+0.0451041 s]
/proc/loadavg: 2.00 1.89 1.47 3/64 30716
/proc/meminfo: memFree=1424320/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=700 CPUtime=0.03
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 115 0 0 0 1 2 0 0 18 0 1 0 91685330 716800 101 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 175 101 40 102 0 70 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 700

[startup+0.101109 s]
/proc/loadavg: 2.00 1.89 1.47 3/64 30716
/proc/meminfo: memFree=1424320/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=852 CPUtime=0.09
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 163 0 0 0 4 5 0 0 18 0 1 0 91685330 872448 149 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 213 149 40 102 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 852

[startup+0.301128 s]
/proc/loadavg: 2.00 1.89 1.47 3/64 30716
/proc/meminfo: memFree=1424320/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=1644 CPUtime=0.29
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 333 0 0 0 12 17 0 0 19 0 1 0 91685330 1683456 319 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 411 319 40 102 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1644

[startup+0.701168 s]
/proc/loadavg: 2.00 1.89 1.47 3/64 30716
/proc/meminfo: memFree=1424320/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=2960 CPUtime=0.69
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 655 0 0 0 32 37 0 0 22 0 1 0 91685330 3031040 641 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 740 641 40 102 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2960

[startup+1.50125 s]
/proc/loadavg: 1.92 1.87 1.47 2/65 30717
/proc/meminfo: memFree=1420984/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=4536 CPUtime=1.48
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 1026 0 0 0 92 56 0 0 25 0 1 0 91685330 4644864 1012 1992294400 134512640 134931368 4294956224 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 1134 1012 42 102 0 1029 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 4536

[startup+3.10141 s]
/proc/loadavg: 1.92 1.87 1.47 2/65 30717
/proc/meminfo: memFree=1419768/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=5856 CPUtime=3.09
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 1365 0 0 0 252 57 0 0 25 0 1 0 91685330 5996544 1351 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 1464 1351 42 102 0 1359 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5856

[startup+6.30172 s]
/proc/loadavg: 1.92 1.87 1.47 2/65 30717
/proc/meminfo: memFree=1417784/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=6864 CPUtime=6.29
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 1623 0 0 0 572 57 0 0 25 0 1 0 91685330 7028736 1607 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 1716 1607 48 102 0 1611 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6864

[startup+12.7014 s]
/proc/loadavg: 1.78 1.84 1.47 2/65 30717
/proc/meminfo: memFree=1417080/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=7452 CPUtime=12.69
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 1780 0 0 0 1212 57 0 0 25 0 1 0 91685330 7630848 1764 1992294400 134512640 134931368 4294956224 18446744073709551615 134525929 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 1863 1764 48 102 0 1758 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7452

[startup+25.5016 s]
/proc/loadavg: 1.66 1.82 1.46 2/65 30717
/proc/meminfo: memFree=1416376/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=8204 CPUtime=25.48
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 1981 0 0 0 2491 57 0 0 25 0 1 0 91685330 8400896 1965 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 2051 1965 48 102 0 1946 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8204

[startup+51.1012 s]
/proc/loadavg: 1.40 1.74 1.44 2/65 30717
/proc/meminfo: memFree=1414904/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=9680 CPUtime=51.08
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 2439 0 0 0 5050 58 0 0 25 0 1 0 91685330 9912320 2319 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 2420 2319 48 102 0 2315 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9680

[startup+102.305 s]
/proc/loadavg: 1.17 1.62 1.42 2/65 30717
/proc/meminfo: memFree=1412664/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=11792 CPUtime=102.27
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 3194 0 0 0 10168 59 0 0 25 0 1 0 91685330 12075008 2865 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 2948 2865 48 102 0 2843 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11792

[startup+162.301 s]
/proc/loadavg: 1.06 1.50 1.39 2/65 30717
/proc/meminfo: memFree=1411000/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=14284 CPUtime=162.25
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 3959 0 0 0 16165 60 0 0 25 0 1 0 91685330 14626816 3374 1992294400 134512640 134931368 4294956224 18446744073709551615 134531364 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 3571 3374 48 102 0 3466 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14284

[startup+222.301 s]
/proc/loadavg: 1.02 1.41 1.36 2/65 30717
/proc/meminfo: memFree=1409528/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=15340 CPUtime=222.23
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 4403 0 0 0 22162 61 0 0 25 0 1 0 91685330 15708160 3641 1992294400 134512640 134931368 4294956224 18446744073709551615 134525728 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 3835 3641 48 102 0 3730 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15340

[startup+282.301 s]
/proc/loadavg: 1.01 1.33 1.34 2/65 30717
/proc/meminfo: memFree=1408504/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=16520 CPUtime=282.21
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 4778 0 0 0 28160 61 0 0 25 0 1 0 91685330 16916480 3885 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4130 3885 48 102 0 4025 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 16520

[startup+342.301 s]
/proc/loadavg: 1.00 1.27 1.31 2/65 30717
/proc/meminfo: memFree=1407352/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=17576 CPUtime=342.19
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5194 0 0 0 34158 61 0 0 25 0 1 0 91685330 17997824 4163 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4394 4163 48 102 0 4289 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 17576

[startup+402.301 s]
/proc/loadavg: 1.00 1.22 1.29 2/65 30717
/proc/meminfo: memFree=1407032/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=17840 CPUtime=402.18
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5425 0 0 0 40156 62 0 0 25 0 1 0 91685330 18268160 4246 1992294400 134512640 134931368 4294956224 18446744073709551615 134525811 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4460 4246 48 102 0 4355 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17840

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.21 1.29 2/65 30717
/proc/meminfo: memFree=1406328/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=18896 CPUtime=409.38
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5678 0 0 0 40876 62 0 0 25 0 1 0 91685330 19349504 4499 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4724 4499 48 102 0 4619 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 18896

[startup+435.101 s]
/proc/loadavg: 1.00 1.20 1.28 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=434.97
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5882 0 0 0 43435 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 434.97
Current children cumulated vsize (KiB) 19424

[startup+447.902 s]
/proc/loadavg: 1.00 1.19 1.27 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=447.76
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5882 0 0 0 44714 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 447.76
Current children cumulated vsize (KiB) 19424

[startup+454.305 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=454.17
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5960 0 0 0 45355 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 454.17
Current children cumulated vsize (KiB) 19424

[startup+457.502 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=457.37
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5960 0 0 0 45675 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 457.37
Current children cumulated vsize (KiB) 19424

[startup+459.102 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=458.96
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5960 0 0 0 45834 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 458.96
Current children cumulated vsize (KiB) 19424

[startup+459.902 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=459.76
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5960 0 0 0 45914 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 459.76
Current children cumulated vsize (KiB) 19424

[startup+460.302 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=460.16
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5960 0 0 0 45954 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 460.16
Current children cumulated vsize (KiB) 19424

[startup+460.702 s]
/proc/loadavg: 1.00 1.18 1.27 2/65 30717
/proc/meminfo: memFree=1405496/2055920 swapFree=4192812/4192956
[pid=30716] ppid=30714 vsize=19424 CPUtime=460.56
/proc/30716/stat : 30716 (picosat) R 30714 30716 30588 0 -1 4194304 5960 0 0 0 45994 62 0 0 25 0 1 0 91685330 19890176 4625 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/30716/statm: 4856 4625 48 102 0 4751 0
Current children cumulated CPU time (s) 460.56
Current children cumulated vsize (KiB) 19424

Child status: 10
Real time (s): 460.732
CPU time (s): 460.604
CPU user time (s): 459.973
CPU system time (s): 0.630904
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 19736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 459.973
system time used= 0.630904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5966
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= 1204

runsolver used 0.32295 second user time and 0.98385 second system time

The end

Launcher Data 

Begin job on node70 at 2009-04-25 07:16:33
IDJOB=1718436
IDBENCH=20487
IDSOLVER=563
FILE ID=node70/1718436-1240636593
PBS_JOBID= 9186439
Free space on /tmp= 66336 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718436-1240636593/watcher-1718436-1240636593 -o /tmp/evaluation-result-1718436-1240636593/solver-1718436-1240636593 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1718436-1240636593.cnf            

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

MD5SUM BENCH= 8df6cfaff4435ad2a04367a34fb047c1
RANDOM SEED=1965986917

node70.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		: 3000.213
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		: 3000.213
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:       1424800 kB
Buffers:         57616 kB
Cached:         480052 kB
SwapCached:        144 kB
Active:         132232 kB
Inactive:       419492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1424800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2316 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            65492 kB
Committed_AS:   248256 kB
PageTables:       1372 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= 66336 MiB
End job on node70 at 2009-04-25 07:24:14