Trace number 3275001

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
ppfolio parSAT 12.6 1.65784

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g5.cnf
MD5SUMfac733a1c5caf879cadf25b989055e5e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.13683
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 8 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	[4] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	[5] plingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.00	Starting clasp 1.3.6 on core(s) 1
0.00/0.00	Starting TNM 2009 on core(s) 2
0.00/0.00	Starting march_hi 2009 on core(s) 3
0.00/0.00	Starting plingeling 276-6264d55-100731 on core(s) 4 5 6 7
12.60/1.65	s SATISFIABLE
12.60/1.65	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 
12.60/1.65	v 0 
12.60/1.65	solver [3] TNM 2009 answered
12.60/1.65	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275001-1304144643/watcher-3275001-1304144643 -o /tmp/evaluation-result-3275001-1304144643/solver-3275001-1304144643 -C 40000 -W 5100 -M 31000 ppfolio HOME/instance-3275001-1304144643.cnf 

running on 8 cores: 0,2,4,6,1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 40000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 40030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 31744000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 31795200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.43 3.90 3.90 2/170 8266
/proc/meminfo: memFree=29018292/32950928 swapFree=67111352/67111528
[pid=8266] ppid=8264 vsize=18324 CPUtime=0 cores=0-7
/proc/8266/stat : 8266 (ppfolio) R 8264 8266 8199 0 -1 4202496 519 0 0 0 0 0 0 0 25 0 1 0 604695001 18763776 389 33554432000 4194304 4287625 140735340821792 18446744073709551615 251367566863 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/8266/statm: 4581 389 341 23 0 91 0

[startup+0.0314229 s]
/proc/loadavg: 3.43 3.90 3.90 2/170 8266
/proc/meminfo: memFree=29018292/32950928 swapFree=67111352/67111528
[pid=8266] ppid=8264 vsize=18324 CPUtime=0 cores=0-7
/proc/8266/stat : 8266 (ppfolio) S 8264 8266 8199 0 -1 4202496 519 0 0 0 0 0 0 0 25 0 1 0 604695001 18763776 389 33554432000 4194304 4287625 140735340821792 18446744073709551615 251367566863 0 0 4096 65536 4611387780193320959 0 0 17 4 0 0 0
/proc/8266/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.10035 s]
/proc/loadavg: 3.43 3.90 3.90 2/170 8266
/proc/meminfo: memFree=29018292/32950928 swapFree=67111352/67111528
[pid=8266] ppid=8264 vsize=18324 CPUtime=0 cores=0-7
/proc/8266/stat : 8266 (ppfolio) R 8264 8266 8199 0 -1 4202496 519 0 0 0 0 0 0 0 25 0 1 0 604695001 18763776 389 33554432000 4194304 4287625 140735340821792 18446744073709551615 251367566863 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/8266/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30031 s]
/proc/loadavg: 3.43 3.90 3.90 2/170 8266
/proc/meminfo: memFree=29018292/32950928 swapFree=67111352/67111528
[pid=8266] ppid=8264 vsize=18324 CPUtime=0 cores=0-7
/proc/8266/stat : 8266 (ppfolio) S 8264 8266 8199 0 -1 4202496 519 0 0 0 0 0 0 0 24 0 1 0 604695001 18763776 389 33554432000 4194304 4287625 140735340821792 18446744073709551615 251367566863 0 0 4096 65536 4611387780193320959 0 0 17 7 0 0 0
/proc/8266/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700237 s]
/proc/loadavg: 3.43 3.90 3.90 2/170 8266
/proc/meminfo: memFree=29018292/32950928 swapFree=67111352/67111528
[pid=8266] ppid=8264 vsize=18324 CPUtime=0 cores=0-7
/proc/8266/stat : 8266 (ppfolio) R 8264 8266 8199 0 -1 4202496 519 0 0 0 0 0 0 0 21 0 1 0 604695001 18763776 389 33554432000 4194304 4287625 140735340821792 18446744073709551615 251367566863 0 0 4096 65536 0 0 0 17 7 0 0 0
/proc/8266/statm: 4581 389 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50109 s]
/proc/loadavg: 3.80 3.96 3.93 9/180 8281
/proc/meminfo: memFree=28982996/32950928 swapFree=67111352/67111528
[pid=8266] ppid=8264 vsize=18324 CPUtime=0 cores=0-7
/proc/8266/stat : 8266 (ppfolio) S 8264 8266 8199 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 604695001 18763776 389 33554432000 4194304 4287625 140735340821792 18446744073709551615 251367566863 0 0 4096 65536 4611387780193320959 0 0 17 7 0 0 0
/proc/8266/statm: 4581 389 341 23 0 91 0
[pid=8267] ppid=8266 vsize=1492652 CPUtime=1.49 cores=0
/proc/8267/stat : 8267 (cryptominisat) R 8266 8266 8199 0 -1 4202496 4247 0 0 0 149 0 0 0 20 0 1 0 604695001 1528475648 2774 33554432000 4194304 4587354 140734324391872 18446744073709551615 4238658 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8267/statm: 373163 2774 331 96 0 369725 0
[pid=8268] ppid=8266 vsize=18096 CPUtime=1.49 cores=1
/proc/8268/stat : 8268 (clasp) R 8266 8266 8199 0 -1 4202496 2237 0 0 0 149 0 0 0 20 0 1 0 604695001 18530304 1865 33554432000 4194304 4785740 140734565944096 18446744073709551615 4287017 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8268/statm: 4524 1865 340 145 0 1569 0
[pid=8269] ppid=8266 vsize=458072 CPUtime=1.49 cores=2
/proc/8269/stat : 8269 (TNM) R 8266 8266 8199 0 -1 4202496 1257 0 0 0 149 0 0 0 20 0 1 0 604695001 469065728 1154 33554432000 134512640 134534564 4291408672 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8269/statm: 114518 1154 95 6 0 113184 0
[pid=8270] ppid=8266 vsize=14508 CPUtime=1.49 cores=3
/proc/8270/stat : 8270 (march_hi) R 8266 8266 8199 0 -1 4202496 3577 0 0 0 149 0 0 0 20 0 1 0 604695001 14856192 1356 33554432000 4194304 4331988 140735574887024 18446744073709551615 4237226 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8270/statm: 3627 1356 175 34 0 2069 0
[pid=8271] ppid=8266 vsize=63924 CPUtime=5.84 cores=4-7
/proc/8271/stat : 8271 (plingeling) S 8266 8266 8199 0 -1 4202496 4980 1256 0 0 584 0 0 0 18 0 5 0 604695001 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 251379349477 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/8271/statm: 15981 4342 162 40 0 14525 0
[pid=8271/tid=8278] ppid=8266 vsize=63924 CPUtime=1.46 cores=4-7
/proc/8271/task/8278/stat : 8278 (plingeling) R 8266 8266 8199 0 -1 4202560 693 1256 0 0 146 0 0 0 20 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4270872 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8271/tid=8279] ppid=8266 vsize=63924 CPUtime=1.45 cores=4-7
/proc/8271/task/8279/stat : 8279 (plingeling) R 8266 8266 8199 0 -1 4202560 733 1256 0 0 145 0 0 0 23 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4208943 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8271/tid=8280] ppid=8266 vsize=63924 CPUtime=1.42 cores=4-7
/proc/8271/task/8280/stat : 8280 (plingeling) R 8266 8266 8199 0 -1 4202560 721 1256 0 0 142 0 0 0 23 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4211506 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8271/tid=8281] ppid=8266 vsize=63924 CPUtime=1.46 cores=4-7
/proc/8271/task/8281/stat : 8281 (plingeling) R 8266 8266 8199 0 -1 4202560 1371 1256 0 0 146 0 0 0 23 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4330986 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 11.8
Current children cumulated vsize (KiB) 2065576

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

[startup+1.60107 s]
/proc/loadavg: 3.80 3.96 3.93 9/180 8281
/proc/meminfo: memFree=28982996/32950928 swapFree=67111352/67111528
[pid=8266] ppid=8264 vsize=18324 CPUtime=0 cores=0-7
/proc/8266/stat : 8266 (ppfolio) S 8264 8266 8199 0 -1 4202496 519 0 0 0 0 0 0 0 15 0 1 0 604695001 18763776 389 33554432000 4194304 4287625 140735340821792 18446744073709551615 251367566863 0 0 4096 65536 4611387780193320959 0 0 17 7 0 0 0
/proc/8266/statm: 4581 389 341 23 0 91 0
[pid=8267] ppid=8266 vsize=1492652 CPUtime=1.59 cores=0
/proc/8267/stat : 8267 (cryptominisat) R 8266 8266 8199 0 -1 4202496 4267 0 0 0 159 0 0 0 20 0 1 0 604695001 1528475648 2794 33554432000 4194304 4587354 140734324391872 18446744073709551615 4365241 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/8267/statm: 373163 2794 337 96 0 369725 0
[pid=8268] ppid=8266 vsize=18096 CPUtime=1.59 cores=1
/proc/8268/stat : 8268 (clasp) R 8266 8266 8199 0 -1 4202496 2241 0 0 0 159 0 0 0 20 0 1 0 604695001 18530304 1869 33554432000 4194304 4785740 140734565944096 18446744073709551615 4287038 0 0 4096 16386 0 0 0 17 1 0 0 0
/proc/8268/statm: 4524 1869 340 145 0 1569 0
[pid=8269] ppid=8266 vsize=458072 CPUtime=1.59 cores=2
/proc/8269/stat : 8269 (TNM) R 8266 8266 8199 0 -1 4202496 1257 0 0 0 159 0 0 0 20 0 1 0 604695001 469065728 1154 33554432000 134512640 134534564 4291408672 18446744073709551615 134528710 0 0 4096 0 0 0 0 17 2 0 0 0
/proc/8269/statm: 114518 1154 95 6 0 113184 0
[pid=8270] ppid=8266 vsize=14508 CPUtime=1.59 cores=3
/proc/8270/stat : 8270 (march_hi) R 8266 8266 8199 0 -1 4202496 3581 0 0 0 159 0 0 0 20 0 1 0 604695001 14856192 1360 33554432000 4194304 4331988 140735574887024 18446744073709551615 4239523 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/8270/statm: 3627 1360 175 34 0 2069 0
[pid=8271] ppid=8266 vsize=63924 CPUtime=6.24 cores=4-7
/proc/8271/stat : 8271 (plingeling) S 8266 8266 8199 0 -1 4202496 5236 1256 0 0 624 0 0 0 18 0 5 0 604695001 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 251379349477 0 0 4096 17442 18446744073709551615 0 0 17 6 0 0 0
/proc/8271/statm: 15981 4342 162 40 0 14525 0
[pid=8271/tid=8278] ppid=8266 vsize=63924 CPUtime=1.56 cores=4-7
/proc/8271/task/8278/stat : 8278 (plingeling) R 8266 8266 8199 0 -1 4202560 693 1256 0 0 156 0 0 0 20 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4210579 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=8271/tid=8279] ppid=8266 vsize=63924 CPUtime=1.55 cores=4-7
/proc/8271/task/8279/stat : 8279 (plingeling) R 8266 8266 8199 0 -1 4202560 989 1256 0 0 155 0 0 0 24 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4210765 0 0 4096 17442 0 0 0 -1 6 0 0 0
[pid=8271/tid=8280] ppid=8266 vsize=63924 CPUtime=1.52 cores=4-7
/proc/8271/task/8280/stat : 8280 (plingeling) R 8266 8266 8199 0 -1 4202560 721 1256 0 0 152 0 0 0 24 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4281672 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=8271/tid=8281] ppid=8266 vsize=63924 CPUtime=1.56 cores=4-7
/proc/8271/task/8281/stat : 8281 (plingeling) R 8266 8266 8199 0 -1 4202560 1371 1256 0 0 156 0 0 0 23 0 5 0 604695004 65458176 4342 33554432000 4194304 4356188 140734016116848 18446744073709551615 4210791 0 0 4096 17442 0 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 2065576

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8266 and gives
#  childrusage.ru_utime.tv_sec=6
#  childrusage.ru_utime.tv_usec=588998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 6.60899
# while last known CPU time is 12.6
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1.65784
CPU time (s): 12.6
CPU user time (s): 12.6
CPU system time (s): 0
CPU usage (%): 760.027
Max. virtual memory (cumulated for all children) (KiB): 2065576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.589
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11960
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= 315
involuntary context switches= 29

runsolver used 0.004999 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-30 08:24:03
IDJOB=3275001
IDBENCH=71286
IDSOLVER=1638
FILE ID=node113/3275001-1304144643
RUNJOBID= node113-1304144641-8213
PBS_JOBID= 13170862
Free space on /tmp= 72396 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g5.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275001-1304144643/watcher-3275001-1304144643 -o /tmp/evaluation-result-3275001-1304144643/solver-3275001-1304144643 -C 40000 -W 5100 -M 31000  ppfolio HOME/instance-3275001-1304144643.cnf

TIME LIMIT= 40000 seconds
MEMORY LIMIT= 31000 MiB
NBCORE= 8

MD5SUM BENCH= fac733a1c5caf879cadf25b989055e5e
RANDOM SEED=2089937728

node113.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.69
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      29018200 kB
Buffers:        753920 kB
Cached:        2607960 kB
SwapCached:         12 kB
Active:         211304 kB
Inactive:      3213956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      29018200 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:           10572 kB
Writeback:           0 kB
AnonPages:       63124 kB
Mapped:          14688 kB
Slab:           439956 kB
PageTables:       4060 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   186960 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72384 MiB
End job on node113 at 2011-04-30 08:24:05