Trace number 370327

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
SAT7 2007-02-08SAT 6724.72 6726.7

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)

0.29/0.37	c Starting solver ...
0.39/0.40	c Restarting after 101 conflicts
0.39/0.43	c Restarting after 253 conflicts
0.39/0.48	c Restarting after 479 conflicts
0.49/0.54	c Restarting after 816 conflicts
0.59/0.64	c Restarting after 1323 conflicts
0.79/0.80	c Restarting after 2082 conflicts
0.99/1.04	c Restarting after 3221 conflicts
1.39/1.47	c Restarting after 4929 conflicts
2.09/2.18	c Restarting after 7492 conflicts
3.49/3.53	c Restarting after 11338 conflicts
5.88/5.90	c Restarting after 17107 conflicts
10.59/10.62	c Restarting after 25758 conflicts
20.68/20.77	c Restarting after 38733 conflicts
48.88/48.92	c Restarting after 58195 conflicts
102.96/103.10	c Restarting after 87388 conflicts
226.63/226.79	c Restarting after 131177 conflicts
405.19/405.32	c Restarting after 196861 conflicts
762.99/763.28	c Restarting after 295389 conflicts
1236.27/1236.69	c Restarting after 443178 conflicts
2038.36/2038.96	c Restarting after 664863 conflicts
3659.22/3660.36	c Restarting after 997388 conflicts
5388.27/5389.80	c Restarting after 1496182 conflicts
6724.62/6726.62	s SATISFIABLE
6724.62/6726.62	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 
6724.62/6726.62	v 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/node24/watcher-370327-1178594609 -o ROOT/results/node24/solver-370327-1178594609 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370327-1178594609/sat7_bin /tmp/evaluation/370327-1178594609/instance-370327-1178594609.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: 1.00 1.00 1.00 3/77 3553
/proc/meminfo: memFree=1559424/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=1224 CPUtime=0
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 307378990 1253376 132 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547997 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 306 132 87 220 0 83 0

[startup+0.0989101 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3553
/proc/meminfo: memFree=1559424/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=3028 CPUtime=0.09
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 424 0 0 0 9 0 0 0 18 0 1 0 307378990 3100672 408 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 757 408 88 220 0 534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3028

[startup+0.101908 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3553
/proc/meminfo: memFree=1559424/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=3028 CPUtime=0.09
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 432 0 0 0 9 0 0 0 18 0 1 0 307378990 3100672 416 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 757 416 88 220 0 534 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3028

[startup+0.301931 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3553
/proc/meminfo: memFree=1559424/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=5080 CPUtime=0.29
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 1017 0 0 0 29 0 0 0 19 0 1 0 307378990 5201920 1001 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 1270 1001 88 220 0 1047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5080

[startup+0.701973 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 3553
/proc/meminfo: memFree=1559424/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=9316 CPUtime=0.69
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 1684 0 0 0 69 0 0 0 23 0 1 0 307378990 9539584 1668 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134565495 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 2329 1668 95 220 0 2106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9316

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1552504/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=9316 CPUtime=1.49
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 2038 0 0 0 149 0 0 0 25 0 1 0 307378990 9539584 2022 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 2329 2022 95 220 0 2106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9316

[startup+3.10223 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1550648/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=13416 CPUtime=3.09
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 2514 0 0 0 309 0 0 0 25 0 1 0 307378990 13737984 2498 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 3354 2498 95 220 0 3131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13416

[startup+6.30158 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1547128/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=17648 CPUtime=6.28
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 3319 0 0 0 627 1 0 0 25 0 1 0 307378990 18071552 3303 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 4412 3303 95 220 0 4189 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 17648

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1542264/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=22152 CPUtime=12.69
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 4421 0 0 0 1266 3 0 0 25 0 1 0 307378990 22683648 4405 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 5538 4405 95 220 0 5315 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22152

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1536120/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=26924 CPUtime=25.49
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 5893 0 0 0 2544 5 0 0 25 0 1 0 307378990 27570176 5877 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538107 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 6731 5877 95 220 0 6508 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 26924

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1528504/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=35984 CPUtime=51.07
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 7828 0 0 0 5100 7 0 0 25 0 1 0 307378990 36847616 7812 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 8996 7812 95 220 0 8773 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 35984

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1515448/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=45132 CPUtime=102.27
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 11052 0 0 0 10216 11 0 0 25 0 1 0 307378990 46215168 11036 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 11283 11036 95 220 0 11060 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 45132

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1505464/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=55636 CPUtime=162.24
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 13566 0 0 0 16211 13 0 0 25 0 1 0 307378990 56971264 13550 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 13909 13550 95 220 0 13686 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55636

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1497848/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=65028 CPUtime=222.23
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 15436 0 0 0 22208 15 0 0 25 0 1 0 307378990 66588672 15420 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 16257 15420 95 220 0 16034 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 65028

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1492728/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=70428 CPUtime=282.21
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 16717 0 0 0 28204 17 0 0 25 0 1 0 307378990 72118272 16701 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 17607 16701 95 220 0 17384 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 70428

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1487096/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=75128 CPUtime=342.2
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 18106 0 0 0 34201 19 0 0 25 0 1 0 307378990 76931072 18090 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579644 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 18782 18090 95 220 0 18559 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 75128

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3554
/proc/meminfo: memFree=1484024/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=79960 CPUtime=402.19
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 18855 0 0 0 40198 21 0 0 25 0 1 0 307378990 81879040 18839 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 19990 18839 95 220 0 19767 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 79960

[startup+462.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 3554
/proc/meminfo: memFree=1483256/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=80712 CPUtime=462.17
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 19043 0 0 0 46196 21 0 0 25 0 1 0 307378990 82649088 19027 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 20178 19027 95 220 0 19955 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 80712

[startup+522.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 3554
/proc/meminfo: memFree=1482872/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=81356 CPUtime=522.15
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 19163 0 0 0 52193 22 0 0 25 0 1 0 307378990 83308544 19147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 20339 19147 95 220 0 20116 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 81356

[startup+582.302 s]
/proc/loadavg: 1.13 1.05 1.01 2/78 3554
/proc/meminfo: memFree=1481976/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=82736 CPUtime=582.14
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 19390 0 0 0 58192 22 0 0 25 0 1 0 307378990 84721664 19374 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 20684 19374 95 220 0 20461 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 82736

[startup+642.301 s]
/proc/loadavg: 1.12 1.05 1.01 2/78 3554
/proc/meminfo: memFree=1481656/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=83032 CPUtime=642.13
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 19467 0 0 0 64190 23 0 0 25 0 1 0 307378990 85024768 19451 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 20758 19451 95 220 0 20535 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 83032


################
# More data... #
################

/proc/meminfo: memFree=1403896/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=164892 CPUtime=6100.47
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 40340 0 0 0 609970 77 0 0 25 0 1 0 307378990 168849408 38631 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 41223 38631 95 220 0 41000 0
Current children cumulated CPU time (s) 6100.47
Current children cumulated vsize (KiB) 164892

[startup+6162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1403768/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=165152 CPUtime=6160.46
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 40430 0 0 0 615968 78 0 0 25 0 1 0 307378990 169115648 38688 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 41288 38688 95 220 0 41065 0
Current children cumulated CPU time (s) 6160.46
Current children cumulated vsize (KiB) 165152

[startup+6222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1403704/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=165344 CPUtime=6220.45
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 40462 0 0 0 621967 78 0 0 25 0 1 0 307378990 169312256 38720 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 41336 38720 95 220 0 41113 0
Current children cumulated CPU time (s) 6220.45
Current children cumulated vsize (KiB) 165344

[startup+6282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1403576/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=165344 CPUtime=6280.44
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 40490 0 0 0 627965 79 0 0 25 0 1 0 307378990 169312256 38748 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 41336 38748 95 220 0 41113 0
Current children cumulated CPU time (s) 6280.44
Current children cumulated vsize (KiB) 165344

[startup+6342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1403128/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=165860 CPUtime=6340.41
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 40661 0 0 0 633962 79 0 0 25 0 1 0 307378990 169840640 38821 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 41465 38821 95 220 0 41242 0
Current children cumulated CPU time (s) 6340.41
Current children cumulated vsize (KiB) 165860

[startup+6402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1403000/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=166248 CPUtime=6400.41
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 40782 0 0 0 639961 80 0 0 25 0 1 0 307378990 170237952 38926 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 41562 38926 95 220 0 41339 0
Current children cumulated CPU time (s) 6400.41
Current children cumulated vsize (KiB) 166248

[startup+6462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1402744/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=166504 CPUtime=6460.39
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 40861 0 0 0 645959 80 0 0 25 0 1 0 307378990 170500096 38940 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 41626 38940 95 220 0 41403 0
Current children cumulated CPU time (s) 6460.39
Current children cumulated vsize (KiB) 166504

[startup+6522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1402168/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171120 CPUtime=6520.37
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41097 0 0 0 651957 80 0 0 25 0 1 0 307378990 175226880 39111 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42780 39111 95 220 0 42557 0
Current children cumulated CPU time (s) 6520.37
Current children cumulated vsize (KiB) 171120

[startup+6582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1401720/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171120 CPUtime=6580.36
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41209 0 0 0 657956 80 0 0 25 0 1 0 307378990 175226880 39223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42780 39223 95 220 0 42557 0
Current children cumulated CPU time (s) 6580.36
Current children cumulated vsize (KiB) 171120

[startup+6642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400824/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171120 CPUtime=6640.34
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41431 0 0 0 663953 81 0 0 25 0 1 0 307378990 175226880 39445 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42780 39445 95 220 0 42557 0
Current children cumulated CPU time (s) 6640.34
Current children cumulated vsize (KiB) 171120

[startup+6702.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6700.33
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 669952 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6700.33
Current children cumulated vsize (KiB) 171376

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

[startup+6707.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6705.12
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 670431 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538948 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6705.12
Current children cumulated vsize (KiB) 171376

[startup+6719.91 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6717.92
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 671711 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6717.92
Current children cumulated vsize (KiB) 171376

[startup+6723.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6721.12
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 672031 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533076 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6721.12
Current children cumulated vsize (KiB) 171376

[startup+6724.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6722.72
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 672191 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6722.72
Current children cumulated vsize (KiB) 171376

[startup+6725.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6723.52
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 672271 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6723.52
Current children cumulated vsize (KiB) 171376

[startup+6726.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6724.32
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 672351 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6724.32
Current children cumulated vsize (KiB) 171376

[startup+6726.51 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6724.52
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 672371 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6724.52
Current children cumulated vsize (KiB) 171376

[startup+6726.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 3954
/proc/meminfo: memFree=1400248/2055920 swapFree=4143684/4192956
[pid=3553] ppid=3551 vsize=171376 CPUtime=6724.62
/proc/3553/stat : 3553 (sat7_bin) R 3551 3553 3252 0 -1 4194304 41648 0 0 0 672381 81 0 0 25 0 1 0 307378990 175489024 39597 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3553/statm: 42844 39597 95 220 0 42621 0
Current children cumulated CPU time (s) 6724.62
Current children cumulated vsize (KiB) 171376

Child status: 10
Real time (s): 6726.7
CPU time (s): 6724.72
CPU user time (s): 6723.88
CPU system time (s): 0.844871
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 171376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6723.88
system time used= 0.844871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41648
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= 8
involuntary context switches= 99790

runsolver used 5.47517 second user time and 15.6896 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Tue May  8 03:23:30 UTC 2007

IDJOB= 370327
IDBENCH= 20492
IDSOLVER= 183
FILE ID= node24/370327-1178594609

PBS_JOBID= 5217974

Free space on /tmp= 66503 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= /tmp/evaluation/370327-1178594609/sat7_bin /tmp/evaluation/370327-1178594609/instance-370327-1178594609.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-370327-1178594609 -o ROOT/results/node24/solver-370327-1178594609 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370327-1178594609/sat7_bin /tmp/evaluation/370327-1178594609/instance-370327-1178594609.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2679ca6fb11bcf9f950de09652ce7147

RANDOM SEED= 670706155

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1559832 kB
Buffers:         37284 kB
Cached:         343092 kB
SwapCached:      16948 kB
Active:         100512 kB
Inactive:       306252 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559832 kB
SwapTotal:     4192956 kB
SwapFree:      4143684 kB
Dirty:            2656 kB
Writeback:           0 kB
Mapped:          33448 kB
Slab:            74780 kB
Committed_AS:  7432960 kB
PageTables:       1812 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= 66503 MiB

End job on node24 on Tue May  8 05:15:36 UTC 2007