Trace number 319971

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
picosat 535SAT 279.071 279.174

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.69013
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data (download as text)

278.99/279.17	s SATISFIABLE
278.99/279.17	v -1 -2 -3 -4 -5 -6 7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
278.99/279.17	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41
278.99/279.17	v -42 -43 -44 -45 -46 -47 -48 -49 50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
278.99/279.17	v -61 -62 -63 -64 -65 -66 -67 -68 69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
278.99/279.17	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98
278.99/279.17	v -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 110 -111 -112 -113 -114
278.99/279.17	v -115 -116 -117 118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129
278.99/279.17	v -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144
278.99/279.17	v -145 -146 -147 -148 -149 150 -151 -152 -153 -154 -155 -156 -157 -158 -159
278.99/279.17	v -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174
278.99/279.17	v -175 -176 -177 -178 -179 -180 -181 -182 -183 184 -185 -186 -187 -188 -189
278.99/279.17	v -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 200 -201 -202 -203 -204
278.99/279.17	v -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219
278.99/279.17	v -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234
278.99/279.17	v -235 -236 -237 238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249
278.99/279.17	v -250 -251 -252 253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264
278.99/279.17	v -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279
278.99/279.17	v -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294
278.99/279.17	v -295 -296 297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309
278.99/279.17	v -310 -311 -312 -313 -314 -315 -316 -317 -318 319 -320 -321 -322 -323 -324
278.99/279.17	v -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339
278.99/279.17	v -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354
278.99/279.17	v -355 356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369
278.99/279.17	v -370 -371 -372 373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384
278.99/279.17	v -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399
278.99/279.17	v -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414
278.99/279.17	v -415 -416 -417 -418 -419 420 -421 -422 -423 -424 -425 -426 -427 -428 -429
278.99/279.17	v -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 441 -442 -443 -444
278.99/279.17	v -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459
278.99/279.17	v -460 -461 -462 463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474
278.99/279.17	v -475 -476 -477 -478 479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489
278.99/279.17	v -490 -491 -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504
278.99/279.17	v -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519
278.99/279.17	v -520 -521 -522 -523 -524 -525 -526 527 -528 -529 -530 -531 -532 -533 -534
278.99/279.17	v -535 -536 -537 -538 -539 540 -541 -542 -543 -544 -545 -546 -547 -548 -549
278.99/279.17	v -550 -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564
278.99/279.17	v -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579
278.99/279.17	v -580 -581 -582 -583 -584 -585 -586 587 -588 -589 -590 -591 -592 -593 -594
278.99/279.17	v -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 607 -608 -609
278.99/279.17	v -610 -611 -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624
278.99/279.17	v -625 -626 -627 628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639
278.99/279.17	v -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654
278.99/279.17	v -655 -656 -657 -658 -659 -660 -661 662 -663 -664 -665 -666 -667 -668 -669
278.99/279.17	v -670 -671 -672 -673 674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684
278.99/279.17	v -685 -686 -687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699
278.99/279.17	v -700 -701 -702 -703 -704 705 -706 -707 -708 -709 -710 -711 -712 -713 -714
278.99/279.17	v -715 -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729
278.99/279.17	v -730 -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 -742 -743 -744
278.99/279.17	v -745 -746 -747 -748 -749 -750 -751 752 -753 -754 -755 -756 -757 -758 -759
278.99/279.17	v -760 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774
278.99/279.17	v -775 -776 -777 -778 -779 -780 781 -782 -783 -784 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node12/watcher-319971-1173038830 -o ROOT/results/node12/solver-319971-1173038830 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319971-1173038830/picosat /tmp/evaluation/319971-1173038830/instance-319971-1173038830.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 0.97 0.93 3/77 5731
/proc/meminfo: memFree=812784/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=568 CPUtime=0
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 81 0 0 0 0 0 0 0 18 0 1 0 323837453 581632 66 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 142 66 40 102 0 37 0

[startup+0.0724659 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 5731
/proc/meminfo: memFree=812784/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=852 CPUtime=0.06
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 139 0 0 0 3 3 0 0 18 0 1 0 323837453 872448 124 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 213 124 40 102 0 108 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 852

[startup+0.101472 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 5731
/proc/meminfo: memFree=812784/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=852 CPUtime=0.09
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 165 0 0 0 4 5 0 0 18 0 1 0 323837453 872448 150 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 213 150 40 102 0 108 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 852

[startup+0.301509 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 5731
/proc/meminfo: memFree=812784/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=1644 CPUtime=0.29
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 337 0 0 0 12 17 0 0 19 0 1 0 323837453 1683456 322 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 411 322 40 102 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1644

[startup+0.701582 s]
/proc/loadavg: 0.92 0.97 0.93 3/77 5731
/proc/meminfo: memFree=812784/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=2960 CPUtime=0.69
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 658 0 0 0 29 40 0 0 22 0 1 0 323837453 3031040 643 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 740 643 40 102 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2960

[startup+1.50173 s]
/proc/loadavg: 0.92 0.97 0.93 2/78 5732
/proc/meminfo: memFree=809704/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=4272 CPUtime=1.49
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 938 0 0 0 100 49 0 0 25 0 1 0 323837453 4374528 923 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 1068 923 42 102 0 963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4272

[startup+3.10202 s]
/proc/loadavg: 0.92 0.97 0.93 2/78 5732
/proc/meminfo: memFree=808552/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=5460 CPUtime=3.09
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 1268 0 0 0 260 49 0 0 25 0 1 0 323837453 5591040 1253 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 1365 1253 42 102 0 1260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5460

[startup+6.30161 s]
/proc/loadavg: 0.93 0.97 0.93 2/78 5732
/proc/meminfo: memFree=807408/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=5996 CPUtime=6.29
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 1386 0 0 0 580 49 0 0 25 0 1 0 323837453 6139904 1358 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 1499 1358 48 102 0 1394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5996

[startup+12.7018 s]
/proc/loadavg: 0.94 0.97 0.93 2/78 5732
/proc/meminfo: memFree=806896/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=6452 CPUtime=12.68
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 1529 0 0 0 1219 49 0 0 25 0 1 0 323837453 6606848 1501 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 1613 1501 48 102 0 1508 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6452

[startup+25.5012 s]
/proc/loadavg: 0.95 0.97 0.93 2/78 5732
/proc/meminfo: memFree=805936/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=7164 CPUtime=25.48
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 1710 0 0 0 2499 49 0 0 25 0 1 0 323837453 7335936 1682 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134530341 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 1791 1682 48 102 0 1686 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7164

[startup+51.1019 s]
/proc/loadavg: 0.97 0.97 0.93 2/78 5732
/proc/meminfo: memFree=804336/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=8756 CPUtime=51.07
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 2108 0 0 0 5057 50 0 0 25 0 1 0 323837453 8966144 2046 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 2189 2046 48 102 0 2084 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8756

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.93 2/78 5732
/proc/meminfo: memFree=802288/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=10736 CPUtime=102.26
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 2889 0 0 0 10175 51 0 0 25 0 1 0 323837453 10993664 2556 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525763 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 2684 2556 48 102 0 2579 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10736

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=800752/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=12452 CPUtime=162.23
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 3551 0 0 0 16171 52 0 0 25 0 1 0 323837453 12750848 3029 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3113 3029 48 102 0 3008 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12452

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=799920/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=12848 CPUtime=222.21
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 3865 0 0 0 22168 53 0 0 25 0 1 0 323837453 13156352 3129 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3212 3129 48 102 0 3107 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12848

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

[startup+230.302 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=799344/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13376 CPUtime=230.21
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4060 0 0 0 22968 53 0 0 25 0 1 0 323837453 13697024 3267 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3344 3267 48 102 0 3239 0
Current children cumulated CPU time (s) 230.21
Current children cumulated vsize (KiB) 13376

[startup+255.902 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=798768/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13904 CPUtime=255.79
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4257 0 0 0 25526 53 0 0 25 0 1 0 323837453 14237696 3404 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3476 3404 48 102 0 3371 0
Current children cumulated CPU time (s) 255.79
Current children cumulated vsize (KiB) 13904

[startup+268.702 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=798768/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13904 CPUtime=268.6
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4318 0 0 0 26806 54 0 0 25 0 1 0 323837453 14237696 3405 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134531364 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 268.6
Current children cumulated vsize (KiB) 13904

[startup+275.101 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=798768/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13904 CPUtime=275
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4318 0 0 0 27446 54 0 0 25 0 1 0 323837453 14237696 3405 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525760 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 275
Current children cumulated vsize (KiB) 13904

[startup+276.701 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=798768/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13904 CPUtime=276.59
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4318 0 0 0 27605 54 0 0 25 0 1 0 323837453 14237696 3405 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 276.59
Current children cumulated vsize (KiB) 13904

[startup+278.306 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=798768/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13904 CPUtime=278.2
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4318 0 0 0 27766 54 0 0 25 0 1 0 323837453 14237696 3405 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 278.2
Current children cumulated vsize (KiB) 13904

[startup+278.702 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=798768/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13904 CPUtime=278.59
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4318 0 0 0 27805 54 0 0 25 0 1 0 323837453 14237696 3405 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 278.59
Current children cumulated vsize (KiB) 13904

[startup+279.102 s]
/proc/loadavg: 0.99 0.97 0.93 2/78 5732
/proc/meminfo: memFree=798768/2055920 swapFree=4156596/4192956
[pid=5731] ppid=5729 vsize=13904 CPUtime=278.99
/proc/5731/stat : 5731 (picosat) R 5729 5731 4282 0 -1 4194304 4318 0 0 0 27845 54 0 0 25 0 1 0 323837453 14237696 3405 18446744073709551615 134512640 134931368 4294956704 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/5731/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 278.99
Current children cumulated vsize (KiB) 13904

Child status: 10
Real time (s): 279.174
CPU time (s): 279.071
CPU user time (s): 278.525
CPU system time (s): 0.545917
CPU usage (%): 99.9629
Max. virtual memory (cumulated for all children) (KiB): 14144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 278.525
system time used= 0.545917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4324
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= 503

runsolver used 0.384941 second user time and 0.619905 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Mar  4 20:07:10 UTC 2007

IDJOB= 319971
IDBENCH= 20492
IDSOLVER= 106
FILE ID= node12/319971-1173038830

PBS_JOBID= 4012241

Free space on /tmp= 66504 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/319971-1173038830/picosat /tmp/evaluation/319971-1173038830/instance-319971-1173038830.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-319971-1173038830 -o ROOT/results/node12/solver-319971-1173038830 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319971-1173038830/picosat /tmp/evaluation/319971-1173038830/instance-319971-1173038830.cnf            

META MD5SUM SOLVER= 1cb12d44dc66ecc4d20a168f5cfd1323
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 543389521

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:        813192 kB
Buffers:         49844 kB
Cached:        1092680 kB
SwapCached:      14836 kB
Active:         360576 kB
Inactive:       807904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        813192 kB
SwapTotal:     4192956 kB
SwapFree:      4156596 kB
Dirty:            1976 kB
Writeback:           0 kB
Mapped:          32996 kB
Slab:            59828 kB
Committed_AS:  1540480 kB
PageTables:       1704 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= 66504 MiB

End job on node12 on Sun Mar  4 20:11:49 UTC 2007