Trace number 356517

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 280.65 280.718

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 benchmark5.80812
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)

280.63/280.71	s SATISFIABLE
280.63/280.71	v -1 -2 -3 -4 -5 -6 7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
280.63/280.71	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41
280.63/280.71	v -42 -43 -44 -45 -46 -47 -48 -49 50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
280.63/280.71	v -61 -62 -63 -64 -65 -66 -67 -68 69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
280.63/280.71	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98
280.63/280.71	v -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 110 -111 -112 -113 -114
280.63/280.71	v -115 -116 -117 118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129
280.63/280.71	v -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144
280.63/280.71	v -145 -146 -147 -148 -149 150 -151 -152 -153 -154 -155 -156 -157 -158 -159
280.63/280.71	v -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174
280.63/280.71	v -175 -176 -177 -178 -179 -180 -181 -182 -183 184 -185 -186 -187 -188 -189
280.63/280.71	v -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 200 -201 -202 -203 -204
280.63/280.71	v -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219
280.63/280.71	v -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234
280.63/280.71	v -235 -236 -237 238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249
280.63/280.71	v -250 -251 -252 253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264
280.63/280.71	v -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279
280.63/280.71	v -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294
280.63/280.71	v -295 -296 297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309
280.63/280.71	v -310 -311 -312 -313 -314 -315 -316 -317 -318 319 -320 -321 -322 -323 -324
280.63/280.71	v -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339
280.63/280.71	v -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354
280.63/280.71	v -355 356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369
280.63/280.71	v -370 -371 -372 373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384
280.63/280.71	v -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399
280.63/280.71	v -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414
280.63/280.71	v -415 -416 -417 -418 -419 420 -421 -422 -423 -424 -425 -426 -427 -428 -429
280.63/280.71	v -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 441 -442 -443 -444
280.63/280.71	v -445 -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459
280.63/280.71	v -460 -461 -462 463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474
280.63/280.71	v -475 -476 -477 -478 479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489
280.63/280.71	v -490 -491 -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504
280.63/280.71	v -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519
280.63/280.71	v -520 -521 -522 -523 -524 -525 -526 527 -528 -529 -530 -531 -532 -533 -534
280.63/280.71	v -535 -536 -537 -538 -539 540 -541 -542 -543 -544 -545 -546 -547 -548 -549
280.63/280.71	v -550 -551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564
280.63/280.71	v -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579
280.63/280.71	v -580 -581 -582 -583 -584 -585 -586 587 -588 -589 -590 -591 -592 -593 -594
280.63/280.71	v -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 607 -608 -609
280.63/280.71	v -610 -611 -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624
280.63/280.71	v -625 -626 -627 628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639
280.63/280.71	v -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654
280.63/280.71	v -655 -656 -657 -658 -659 -660 -661 662 -663 -664 -665 -666 -667 -668 -669
280.63/280.71	v -670 -671 -672 -673 674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684
280.63/280.71	v -685 -686 -687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699
280.63/280.71	v -700 -701 -702 -703 -704 705 -706 -707 -708 -709 -710 -711 -712 -713 -714
280.63/280.71	v -715 -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729
280.63/280.71	v -730 -731 -732 -733 -734 -735 -736 -737 -738 -739 -740 -741 -742 -743 -744
280.63/280.71	v -745 -746 -747 -748 -749 -750 -751 752 -753 -754 -755 -756 -757 -758 -759
280.63/280.71	v -760 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774
280.63/280.71	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 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node34/watcher-356517-1177542860 -o ROOT/results/node34/solver-356517-1177542860 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/356517-1177542860/picosat /tmp/evaluation/356517-1177542860/instance-356517-1177542860.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): 15000 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 0.84 0.46 3/77 31346
/proc/meminfo: memFree=1823304/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=568 CPUtime=0
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 202201461 581632 66 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 142 66 40 102 0 37 0

[startup+0.0125279 s]
/proc/loadavg: 0.92 0.84 0.46 3/77 31346
/proc/meminfo: memFree=1823304/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=568 CPUtime=0
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 86 0 0 0 0 0 0 0 18 0 1 0 202201461 581632 72 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 142 72 40 102 0 37 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 568

[startup+0.101535 s]
/proc/loadavg: 0.92 0.84 0.46 3/77 31346
/proc/meminfo: memFree=1823304/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=984 CPUtime=0.09
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 165 0 0 0 4 5 0 0 18 0 1 0 202201461 1007616 151 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 246 151 40 102 0 141 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 984

[startup+0.30155 s]
/proc/loadavg: 0.92 0.84 0.46 3/77 31346
/proc/meminfo: memFree=1823304/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=1644 CPUtime=0.29
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 337 0 0 0 13 16 0 0 20 0 1 0 202201461 1683456 323 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 411 323 40 102 0 306 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1644

[startup+0.701581 s]
/proc/loadavg: 0.92 0.84 0.46 3/77 31346
/proc/meminfo: memFree=1823304/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=2960 CPUtime=0.69
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 660 0 0 0 30 39 0 0 23 0 1 0 202201461 3031040 646 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 740 646 40 102 0 635 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2960

[startup+1.50164 s]
/proc/loadavg: 0.92 0.84 0.46 2/78 31347
/proc/meminfo: memFree=1820224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=4272 CPUtime=1.49
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 937 0 0 0 101 48 0 0 25 0 1 0 202201461 4374528 923 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134583827 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 1068 923 42 102 0 963 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4272

[startup+3.10177 s]
/proc/loadavg: 0.92 0.84 0.46 2/78 31347
/proc/meminfo: memFree=1819072/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=5460 CPUtime=3.09
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 1265 0 0 0 260 49 0 0 25 0 1 0 202201461 5591040 1251 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 1365 1251 42 102 0 1260 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5460

[startup+6.30102 s]
/proc/loadavg: 0.93 0.84 0.46 2/78 31347
/proc/meminfo: memFree=1817792/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=5996 CPUtime=6.29
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 1382 0 0 0 580 49 0 0 25 0 1 0 202201461 6139904 1355 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525918 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 1499 1355 48 102 0 1394 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5996

[startup+12.7015 s]
/proc/loadavg: 0.93 0.84 0.46 2/78 31347
/proc/meminfo: memFree=1817288/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=6452 CPUtime=12.69
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 1528 0 0 0 1220 49 0 0 25 0 1 0 202201461 6606848 1501 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525820 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 1613 1501 48 102 0 1508 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6452

[startup+25.5015 s]
/proc/loadavg: 0.95 0.85 0.47 2/78 31347
/proc/meminfo: memFree=1816392/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=7164 CPUtime=25.49
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 1709 0 0 0 2500 49 0 0 25 0 1 0 202201461 7335936 1682 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 1791 1682 48 102 0 1686 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7164

[startup+51.1016 s]
/proc/loadavg: 0.96 0.86 0.48 2/78 31347
/proc/meminfo: memFree=1814792/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=8756 CPUtime=51.08
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 2107 0 0 0 5058 50 0 0 25 0 1 0 202201461 8966144 2046 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 2189 2046 48 102 0 2084 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8756

[startup+102.306 s]
/proc/loadavg: 0.98 0.88 0.51 2/78 31347
/proc/meminfo: memFree=1812744/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=10736 CPUtime=102.27
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 2888 0 0 0 10176 51 0 0 25 0 1 0 202201461 10993664 2556 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 2684 2556 48 102 0 2579 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10736

[startup+162.301 s]
/proc/loadavg: 0.99 0.90 0.54 2/78 31347
/proc/meminfo: memFree=1811464/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=12188 CPUtime=162.25
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 3479 0 0 0 16174 51 0 0 25 0 1 0 202201461 12480512 2958 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3047 2958 48 102 0 2942 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12188

[startup+222.301 s]
/proc/loadavg: 0.99 0.91 0.56 2/78 31347
/proc/meminfo: memFree=1810312/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=12848 CPUtime=222.24
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 3864 0 0 0 22172 52 0 0 25 0 1 0 202201461 13156352 3129 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3212 3129 48 102 0 3107 0
Current children cumulated CPU time (s) 222.24
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 0.92 0.57 2/78 31347
/proc/meminfo: memFree=1809800/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13376 CPUtime=230.24
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4059 0 0 0 22972 52 0 0 25 0 1 0 202201461 13697024 3267 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3344 3267 48 102 0 3239 0
Current children cumulated CPU time (s) 230.24
Current children cumulated vsize (KiB) 13376

[startup+255.902 s]
/proc/loadavg: 0.99 0.92 0.58 2/78 31347
/proc/meminfo: memFree=1809224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13904 CPUtime=255.84
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4256 0 0 0 25531 53 0 0 25 0 1 0 202201461 14237696 3404 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3476 3404 48 102 0 3371 0
Current children cumulated CPU time (s) 255.84
Current children cumulated vsize (KiB) 13904

[startup+268.702 s]
/proc/loadavg: 0.99 0.92 0.58 2/78 31347
/proc/meminfo: memFree=1809224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13904 CPUtime=268.63
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4256 0 0 0 26810 53 0 0 25 0 1 0 202201461 14237696 3404 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525814 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3476 3404 48 102 0 3371 0
Current children cumulated CPU time (s) 268.63
Current children cumulated vsize (KiB) 13904

[startup+275.101 s]
/proc/loadavg: 0.99 0.92 0.58 2/78 31347
/proc/meminfo: memFree=1809224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13904 CPUtime=275.03
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4317 0 0 0 27450 53 0 0 25 0 1 0 202201461 14237696 3405 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 275.03
Current children cumulated vsize (KiB) 13904

[startup+278.305 s]
/proc/loadavg: 0.99 0.92 0.58 2/78 31347
/proc/meminfo: memFree=1809224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13904 CPUtime=278.23
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4317 0 0 0 27770 53 0 0 25 0 1 0 202201461 14237696 3405 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 278.23
Current children cumulated vsize (KiB) 13904

[startup+279.902 s]
/proc/loadavg: 0.99 0.92 0.58 2/78 31347
/proc/meminfo: memFree=1809224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13904 CPUtime=279.83
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4317 0 0 0 27930 53 0 0 25 0 1 0 202201461 14237696 3405 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525807 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 279.83
Current children cumulated vsize (KiB) 13904

[startup+280.302 s]
/proc/loadavg: 0.99 0.92 0.58 2/78 31347
/proc/meminfo: memFree=1809224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13904 CPUtime=280.23
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4317 0 0 0 27970 53 0 0 25 0 1 0 202201461 14237696 3405 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 280.23
Current children cumulated vsize (KiB) 13904

[startup+280.702 s]
/proc/loadavg: 0.99 0.93 0.59 2/78 31347
/proc/meminfo: memFree=1809224/2055920 swapFree=4159680/4192956
[pid=31346] ppid=31344 vsize=13904 CPUtime=280.63
/proc/31346/stat : 31346 (picosat) R 31344 31346 31047 0 -1 4194304 4317 0 0 0 28010 53 0 0 25 0 1 0 202201461 14237696 3405 18446744073709551615 134512640 134931368 4294956672 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31346/statm: 3476 3405 48 102 0 3371 0
Current children cumulated CPU time (s) 280.63
Current children cumulated vsize (KiB) 13904

Child status: 10
Real time (s): 280.718
CPU time (s): 280.65
CPU user time (s): 280.113
CPU system time (s): 0.536918
CPU usage (%): 99.976
Max. virtual memory (cumulated for all children) (KiB): 14144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 280.113
system time used= 0.536918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4323
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= 6018

runsolver used 0.181972 second user time and 0.639902 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Wed Apr 25 23:14:20 UTC 2007

IDJOB= 356517
IDBENCH= 20492
IDSOLVER= 171
FILE ID= node34/356517-1177542860

PBS_JOBID= 4695904

Free space on /tmp= 66424 MiB

SOLVER NAME= picosat 535
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/356517-1177542860/picosat /tmp/evaluation/356517-1177542860/instance-356517-1177542860.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-356517-1177542860 -o ROOT/results/node34/solver-356517-1177542860 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/356517-1177542860/picosat /tmp/evaluation/356517-1177542860/instance-356517-1177542860.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 164677051

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.236
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		: 3000.236
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:       1823712 kB
Buffers:         32308 kB
Cached:         104428 kB
SwapCached:       3072 kB
Active:          80960 kB
Inactive:        93256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1823712 kB
SwapTotal:     4192956 kB
SwapFree:      4159680 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          44336 kB
Slab:            43276 kB
Committed_AS:  1634948 kB
PageTables:       2008 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= 66424 MiB

End job on node34 on Wed Apr 25 23:19:01 UTC 2007