Trace number 1796465

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
kw_pre 2009-03-21SAT 162.724 162.837

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark162.724
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

Solver Data 

162.68/162.82	This is MiniSat 2.0 beta
162.68/162.82	WARNING: for repeatability, setting FPU to use double precision
162.68/162.82	============================[ Problem Statistics ]=============================
162.68/162.82	|                                                                             |
162.68/162.82	|  Number of variables:  676                                                  |
162.68/162.82	|  Number of clauses:    676                                                  |
162.68/162.82	|  Parsing time:         0.00         s                                       |
162.68/162.82	============================[ Search Statistics ]==============================
162.68/162.82	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
162.68/162.82	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
162.68/162.82	===============================================================================
162.68/162.82	|         0 |       0        0        0 |        0        0    nan |  0.000 % |
162.68/162.82	===============================================================================
162.68/162.83	restarts              : 1
162.68/162.83	conflicts             : 0              (0 /sec)
162.68/162.83	decisions             : 1              (0.00 % random) (1001 /sec)
162.68/162.83	propagations          : 676            (676677 /sec)
162.68/162.83	conflict literals     : 0              ( nan % deleted)
162.68/162.83	Memory used           : 1.85 MB
162.68/162.83	CPU time              : 0.000999 s
162.68/162.83	
162.68/162.83	SATISFIABLE
162.68/162.83	s SATISFIABLE
162.68/162.83	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 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-1796465-1242076281/watcher-1796465-1242076281 -o /tmp/evaluation-result-1796465-1242076281/solver-1796465-1242076281 -C 1200 -W 1800 -M 1800 HOME/kw_pre HOME/instance-1796465-1242076281.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.02 1.06 2/64 16741
/proc/meminfo: memFree=719740/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=2440 CPUtime=0
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 202 0 0 0 0 0 0 0 21 0 1 0 235657178 2498560 178 1992294400 4194304 6416590 548682068912 18446744073709551615 5191792 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 610 190 172 542 0 59 0

[startup+0.102416 s]
/proc/loadavg: 1.00 1.02 1.06 2/64 16741
/proc/meminfo: memFree=719740/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=5604 CPUtime=0.09
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 903 0 0 0 9 0 0 0 21 0 1 0 235657178 5738496 879 1992294400 4194304 6416590 548682068912 18446744073709551615 4355949 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 1401 879 215 542 0 850 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10960

[startup+0.201425 s]
/proc/loadavg: 1.00 1.02 1.06 2/64 16741
/proc/meminfo: memFree=719740/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=7452 CPUtime=0.18
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 1395 0 0 0 18 0 0 0 22 0 1 0 235657178 7630848 1371 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 1863 1372 215 542 0 1312 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 12808

[startup+0.301436 s]
/proc/loadavg: 1.00 1.02 1.06 2/64 16741
/proc/meminfo: memFree=719740/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=9168 CPUtime=0.29
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 1872 0 0 0 28 1 0 0 23 0 1 0 235657178 9388032 1848 1992294400 4194304 6416590 548682068912 18446744073709551615 4919941 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 2292 1848 215 542 0 1741 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14524

[startup+0.701477 s]
/proc/loadavg: 1.00 1.02 1.06 2/64 16741
/proc/meminfo: memFree=719740/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=13552 CPUtime=0.69
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 2868 0 0 0 68 1 0 0 25 0 1 0 235657178 13877248 2844 1992294400 4194304 6416590 548682068912 18446744073709551615 4268786 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 3388 2844 233 542 0 2837 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18908

[startup+1.50156 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 16743
/proc/meminfo: memFree=709036/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=13552 CPUtime=1.49
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 2872 0 0 0 148 1 0 0 25 0 1 0 235657178 13877248 2848 1992294400 4194304 6416590 548682068912 18446744073709551615 4524932 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 3388 2848 233 542 0 2837 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18908

[startup+3.10172 s]
/proc/loadavg: 1.00 1.02 1.06 2/66 16743
/proc/meminfo: memFree=708140/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=14212 CPUtime=3.09
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 3081 0 0 0 308 1 0 0 25 0 1 0 235657178 14553088 3027 1992294400 4194304 6416590 548682068912 18446744073709551615 4567210 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 3553 3027 233 542 0 3002 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19568

[startup+6.30105 s]
/proc/loadavg: 1.00 1.02 1.05 2/66 16743
/proc/meminfo: memFree=706860/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=16572 CPUtime=6.28
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 3871 0 0 0 625 3 0 0 25 0 1 0 235657178 16969728 3622 1992294400 4194304 6416590 548682068912 18446744073709551615 5489867 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 4143 3622 243 542 0 3592 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 21928

[startup+12.7017 s]
/proc/loadavg: 1.16 1.05 1.06 2/66 16743
/proc/meminfo: memFree=700724/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=22012 CPUtime=12.68
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 5305 0 0 0 1261 7 0 0 25 0 1 0 235657178 22540288 4899 1992294400 4194304 6416590 548682068912 18446744073709551615 4293706 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 5503 4899 246 542 0 4952 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27368

[startup+25.502 s]
/proc/loadavg: 1.12 1.05 1.06 2/66 16743
/proc/meminfo: memFree=694772/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=28404 CPUtime=25.46
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 7098 0 0 0 2533 13 0 0 25 0 1 0 235657178 29085696 6349 1992294400 4194304 6416590 548682068912 18446744073709551615 4295353 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 7101 6349 246 542 0 6550 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 33760

[startup+51.1027 s]
/proc/loadavg: 1.08 1.05 1.06 2/66 16743
/proc/meminfo: memFree=685492/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=39768 CPUtime=51.04
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 10007 0 0 0 5083 21 0 0 25 0 1 0 235657178 40722432 8842 1992294400 4194304 6416590 548682068912 18446744073709551615 5553607 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 9942 8842 246 542 0 9391 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 45124

[startup+102.303 s]
/proc/loadavg: 1.03 1.04 1.06 2/66 16743
/proc/meminfo: memFree=670324/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=55468 CPUtime=102.21
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 14281 0 0 0 10185 36 0 0 25 0 1 0 235657178 56799232 12485 1992294400 4194304 6416590 548682068912 18446744073709551615 4294886 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 13867 12485 246 542 0 13316 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 60824

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.05 2/66 16743
/proc/meminfo: memFree=658292/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=68640 CPUtime=162.18
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 17875 0 0 0 16168 50 0 0 25 0 1 0 235657178 70287360 15486 1992294400 4194304 6416590 548682068912 18446744073709551615 4295353 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 17160 15486 246 542 0 16609 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 73996

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

[startup+162.402 s]
/proc/loadavg: 1.01 1.03 1.05 2/66 16743
/proc/meminfo: memFree=658292/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=68640 CPUtime=162.28
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 17893 0 0 0 16178 50 0 0 25 0 1 0 235657178 70287360 15504 1992294400 4194304 6416590 548682068912 18446744073709551615 4294554 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 17160 15504 246 542 0 16609 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 73996

[startup+162.801 s]
/proc/loadavg: 1.01 1.03 1.05 2/66 16743
/proc/meminfo: memFree=660020/2055920 swapFree=4181692/4192956
[pid=16741] ppid=16739 vsize=5356 CPUtime=0
/proc/16741/stat : 16741 (kw_pre) S 16739 16741 16487 0 -1 4194304 280 0 0 0 0 0 0 0 20 0 1 0 235657178 5484544 231 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16741/statm: 1339 231 192 169 0 50 0
[pid=16742] ppid=16741 vsize=65932 CPUtime=162.68
/proc/16742/stat : 16742 (kw_preprocessor) R 16741 16741 16487 0 -1 0 17915 0 0 0 16218 50 0 0 25 0 1 0 235657178 67514368 15018 1992294400 4194304 6416590 548682068912 18446744073709551615 5479115 0 0 4096 0 0 0 0 17 0 0 0
/proc/16742/statm: 16483 15018 267 542 0 15932 0
Current children cumulated CPU time (s) 162.68
Current children cumulated vsize (KiB) 71288

Child status: 0
Real time (s): 162.837
CPU time (s): 162.724
CPU user time (s): 162.198
CPU system time (s): 0.52592
CPU usage (%): 99.931
Max. virtual memory (cumulated for all children) (KiB): 73996

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 162.198
system time used= 0.52592
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18566
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= 44
involuntary context switches= 688

runsolver used 0.208968 second user time and 0.39094 second system time

The end

Launcher Data 

Begin job on node90 at 2009-05-11 23:11:21
IDJOB=1796465
IDBENCH=20494
IDSOLVER=646
FILE ID=node90/1796465-1242076281
PBS_JOBID= 9277664
Free space on /tmp= 66284 MiB

SOLVER NAME= kw_pre 2009-03-21
BENCH NAME= SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= HOME/kw_pre BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796465-1242076281/watcher-1796465-1242076281 -o /tmp/evaluation-result-1796465-1242076281/solver-1796465-1242076281 -C 1200 -W 1800 -M 1800  HOME/kw_pre HOME/instance-1796465-1242076281.cnf

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

MD5SUM BENCH= 7e9eba7a609bdbcf7c3a7e0f5c07ab04
RANDOM SEED=976507965

node90.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		: 3000.238
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        720284 kB
Buffers:         87340 kB
Cached:        1135396 kB
SwapCached:       5480 kB
Active:         305208 kB
Inactive:       926480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        720284 kB
SwapTotal:     4192956 kB
SwapFree:      4181692 kB
Dirty:            4192 kB
Writeback:           0 kB
Mapped:          15032 kB
Slab:            89972 kB
Committed_AS:   702420 kB
PageTables:       1428 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= 66284 MiB
End job on node90 at 2009-05-11 23:14:04