Trace number 3379768

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
SApperloT2010 2011-05-15 (fixed)SAT 688.497 688.526

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g7.cnf
MD5SUM57c91698da60cd77ab278c961fa35654
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.594909
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 

688.48/688.52	c Solved by BasicSolver 
688.48/688.52	
688.48/688.52	s SATISFIABLE
688.48/688.52	c Basic Model
688.48/688.52	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  0

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3379768-1305454702/watcher-3379768-1305454702 -o /tmp/evaluation-result-3379768-1305454702/solver-3379768-1305454702 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3379768-1305454702.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 4.10 3.21 2.84 5/385 26156
/proc/meminfo: memFree=19739396/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=11692 CPUtime=0 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4194304 179 0 0 0 0 0 0 0 25 0 1 0 657069791 11972608 133 33554432000 4194304 4394578 140734506009408 18446744073709551615 210642224560 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/26156/statm: 2923 143 126 49 0 51 0

[startup+0.031244 s]
/proc/loadavg: 4.10 3.21 2.84 5/385 26156
/proc/meminfo: memFree=19739396/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=15312 CPUtime=0.01 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 1096 0 0 0 1 0 0 0 25 0 1 0 657069791 15679488 1036 33554432000 4194304 4394578 140734506009408 18446744073709551615 210646844026 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 3828 1061 253 49 0 969 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 15312

[startup+0.10023 s]
/proc/loadavg: 4.10 3.21 2.84 5/385 26156
/proc/meminfo: memFree=19739396/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=17952 CPUtime=0.08 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 2011 0 0 0 8 0 0 0 25 0 1 0 657069791 18382848 1778 33554432000 4194304 4394578 140734506009408 18446744073709551615 4323462 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 4488 1778 266 49 0 1629 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 17952

[startup+0.3002 s]
/proc/loadavg: 4.10 3.21 2.84 5/385 26156
/proc/meminfo: memFree=19739396/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=20512 CPUtime=0.28 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 2648 0 0 0 28 0 0 0 25 0 1 0 657069791 21004288 2415 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 5128 2415 266 49 0 2269 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20512

[startup+0.701149 s]
/proc/loadavg: 4.10 3.21 2.84 5/385 26156
/proc/meminfo: memFree=19739396/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=23792 CPUtime=0.68 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 3447 0 0 0 68 0 0 0 25 0 1 0 657069791 24363008 3214 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 5948 3214 266 49 0 3089 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23792

[startup+1.50103 s]
/proc/loadavg: 4.10 3.21 2.84 6/386 26157
/proc/meminfo: memFree=19723648/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=27080 CPUtime=1.48 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 4235 0 0 0 148 0 0 0 25 0 1 0 657069791 27729920 4002 33554432000 4194304 4394578 140734506009408 18446744073709551615 210646807237 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 6770 4002 266 49 0 3911 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27080

[startup+3.10075 s]
/proc/loadavg: 4.10 3.21 2.84 7/386 26157
/proc/meminfo: memFree=19717696/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=29564 CPUtime=3.08 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 4845 0 0 0 307 1 0 0 25 0 1 0 657069791 30273536 4612 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298335 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 7391 4612 266 49 0 4532 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29564

[startup+6.3002 s]
/proc/loadavg: 4.09 3.22 2.85 7/386 26157
/proc/meminfo: memFree=19706144/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=32732 CPUtime=6.28 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 5544 0 0 0 627 1 0 0 25 0 1 0 657069791 33517568 5311 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298795 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 8183 5311 266 49 0 5324 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 32732

[startup+12.7011 s]
/proc/loadavg: 4.08 3.23 2.85 6/386 26157
/proc/meminfo: memFree=19674400/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=38364 CPUtime=12.68 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 6750 0 0 0 1267 1 0 0 25 0 1 0 657069791 39284736 6517 33554432000 4194304 4394578 140734506009408 18446744073709551615 4346169 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 9591 6517 266 49 0 6732 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 38364

[startup+25.501 s]
/proc/loadavg: 4.06 3.27 2.87 6/386 26158
/proc/meminfo: memFree=19634344/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=43656 CPUtime=25.48 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 7866 0 0 0 2547 1 0 0 25 0 1 0 657069791 44703744 7633 33554432000 4194304 4394578 140734506009408 18446744073709551615 4338278 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 10914 7633 266 49 0 8055 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43656

[startup+51.1007 s]
/proc/loadavg: 4.04 3.33 2.90 6/386 26159
/proc/meminfo: memFree=19546540/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=51356 CPUtime=51.08 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 9508 0 0 0 5106 2 0 0 25 0 1 0 657069791 52588544 9275 33554432000 4194304 4394578 140734506009408 18446744073709551615 4299405 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 12839 9275 266 49 0 9980 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 51356

[startup+102.315 s]
/proc/loadavg: 4.02 3.43 2.95 6/386 26160
/proc/meminfo: memFree=19385208/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=63760 CPUtime=102.29 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 12112 0 0 0 10226 3 0 0 25 0 1 0 657069791 65290240 11879 33554432000 4194304 4394578 140734506009408 18446744073709551615 4291300 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 15940 11879 266 49 0 13081 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 63760

[startup+162.301 s]
/proc/loadavg: 3.37 3.35 2.95 6/380 26178
/proc/meminfo: memFree=19682220/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=70308 CPUtime=162.28 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 13498 0 0 0 16224 4 0 0 25 0 1 0 657069791 71995392 13265 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 17577 13265 266 49 0 14718 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 70308

[startup+222.301 s]
/proc/loadavg: 3.13 3.28 2.95 6/380 26180
/proc/meminfo: memFree=19555592/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=81252 CPUtime=222.28 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 15629 0 0 0 22224 4 0 0 25 0 1 0 657069791 83202048 15396 33554432000 4194304 4394578 140734506009408 18446744073709551615 4327692 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 20313 15396 266 49 0 17454 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 81252

[startup+282.301 s]
/proc/loadavg: 3.05 3.23 2.95 6/380 26182
/proc/meminfo: memFree=19442236/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=87204 CPUtime=282.27 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 16928 0 0 0 28223 4 0 0 25 0 1 0 657069791 89296896 16695 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 21801 16695 266 49 0 18942 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 87204

[startup+342.301 s]
/proc/loadavg: 3.02 3.18 2.95 5/380 26183
/proc/meminfo: memFree=19337560/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=90472 CPUtime=342.27 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 17592 0 0 0 34223 4 0 0 25 0 1 0 657069791 92643328 17359 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298418 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 22618 17359 266 49 0 19759 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 90472

[startup+402.3 s]
/proc/loadavg: 3.00 3.15 2.95 5/380 26185
/proc/meminfo: memFree=19176088/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=97512 CPUtime=402.26 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 19126 0 0 0 40222 4 0 0 25 0 1 0 657069791 99852288 18893 33554432000 4194304 4394578 140734506009408 18446744073709551615 4288162 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 24378 18893 266 49 0 21519 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 97512

[startup+462.3 s]
/proc/loadavg: 3.13 3.15 2.97 5/380 26186
/proc/meminfo: memFree=19119032/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=99464 CPUtime=462.27 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 19469 0 0 0 46222 5 0 0 25 0 1 0 657069791 101851136 19236 33554432000 4194304 4394578 140734506009408 18446744073709551615 4346534 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 24866 19236 266 49 0 22007 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 99464

[startup+522.3 s]
/proc/loadavg: 3.16 3.15 2.98 6/380 26188
/proc/meminfo: memFree=19086768/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=103624 CPUtime=522.26 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 20334 0 0 0 52221 5 0 0 25 0 1 0 657069791 106110976 20101 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298812 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 25906 20101 266 49 0 23047 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 103624

[startup+582.301 s]
/proc/loadavg: 3.22 3.17 2.99 6/380 26190
/proc/meminfo: memFree=19059340/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=107024 CPUtime=582.26 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21008 0 0 0 58221 5 0 0 25 0 1 0 657069791 109592576 20775 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298976 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 26756 20775 266 49 0 23897 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 107024

[startup+642.301 s]
/proc/loadavg: 3.13 3.15 3.00 5/380 26191
/proc/meminfo: memFree=19057088/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=107888 CPUtime=642.28 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21226 0 0 0 64222 6 0 0 25 0 1 0 657069791 110477312 20993 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 26972 20993 266 49 0 24113 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 107888

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

[startup+665.514 s]
/proc/loadavg: 3.08 3.14 3.00 5/380 26192
/proc/meminfo: memFree=19055092/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=108336 CPUtime=665.48 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21317 0 0 0 66542 6 0 0 25 0 1 0 657069791 110936064 21084 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 27084 21084 266 49 0 24225 0
Current children cumulated CPU time (s) 665.48
Current children cumulated vsize (KiB) 108336

[startup+678.301 s]
/proc/loadavg: 3.07 3.13 3.00 6/380 26192
/proc/meminfo: memFree=19054836/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=108688 CPUtime=678.27 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21371 0 0 0 67821 6 0 0 25 0 1 0 657069791 111296512 21138 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298792 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 27172 21138 266 49 0 24313 0
Current children cumulated CPU time (s) 678.27
Current children cumulated vsize (KiB) 108688

[startup+684.701 s]
/proc/loadavg: 3.06 3.13 3.00 5/380 26192
/proc/meminfo: memFree=19054712/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=108688 CPUtime=684.67 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21371 0 0 0 68461 6 0 0 25 0 1 0 657069791 111296512 21138 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298698 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 27172 21138 266 49 0 24313 0
Current children cumulated CPU time (s) 684.67
Current children cumulated vsize (KiB) 108688

[startup+686.301 s]
/proc/loadavg: 3.06 3.13 3.00 6/380 26192
/proc/meminfo: memFree=19054464/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=108848 CPUtime=686.28 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21382 0 0 0 68622 6 0 0 25 0 1 0 657069791 111460352 21149 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 27212 21149 266 49 0 24353 0
Current children cumulated CPU time (s) 686.28
Current children cumulated vsize (KiB) 108848

[startup+687.9 s]
/proc/loadavg: 3.06 3.13 3.00 6/380 26192
/proc/meminfo: memFree=19054464/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=108848 CPUtime=687.87 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21394 0 0 0 68781 6 0 0 25 0 1 0 657069791 111460352 21161 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 27212 21161 266 49 0 24353 0
Current children cumulated CPU time (s) 687.87
Current children cumulated vsize (KiB) 108848

[startup+688.3 s]
/proc/loadavg: 3.06 3.13 3.00 6/380 26192
/proc/meminfo: memFree=19054464/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=108848 CPUtime=688.27 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21394 0 0 0 68821 6 0 0 25 0 1 0 657069791 111460352 21161 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298358 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 27212 21161 266 49 0 24353 0
Current children cumulated CPU time (s) 688.27
Current children cumulated vsize (KiB) 108848

[startup+688.5 s]
/proc/loadavg: 3.05 3.12 3.00 5/380 26192
/proc/meminfo: memFree=19054464/32951132 swapFree=64495980/67111528
[pid=26156] ppid=26154 vsize=108848 CPUtime=688.48 cores=0,2
/proc/26156/stat : 26156 (SApperloT2010) R 26154 26156 24429 0 -1 4202496 21394 0 0 0 68842 6 0 0 25 0 1 0 657069791 111460352 21161 33554432000 4194304 4394578 140734506009408 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/26156/statm: 27212 21161 266 49 0 24353 0
Current children cumulated CPU time (s) 688.48
Current children cumulated vsize (KiB) 108848

Child status: 10
Real time (s): 688.526
CPU time (s): 688.497
CPU user time (s): 688.432
CPU system time (s): 0.06499
CPU usage (%): 99.9959
Max. virtual memory (cumulated for all children) (KiB): 108848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 688.432
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21411
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= 10
involuntary context switches= 2063

runsolver used 2.6256 second user time and 5.79712 second system time

The end

Launcher Data 

Begin job on node129 at 2011-05-15 12:18:22
IDJOB=3379768
IDBENCH=71307
IDSOLVER=1862
FILE ID=node129/3379768-1305454702
RUNJOBID= node129-1305454503-26082
PBS_JOBID= 13324843
Free space on /tmp= 73324 MiB

SOLVER NAME= SApperloT2010 2011-05-15 (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3379768-1305454702/watcher-3379768-1305454702 -o /tmp/evaluation-result-3379768-1305454702/solver-3379768-1305454702 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3379768-1305454702.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 57c91698da60cd77ab278c961fa35654
RANDOM SEED=342885456

node129.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		: 2666.831
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	: 5333.66
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.82
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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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	: 5332.75
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19739552 kB
Buffers:        261012 kB
Cached:        6235368 kB
SwapCached:      52668 kB
Active:        4631876 kB
Inactive:      8340100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19739552 kB
SwapTotal:    67111528 kB
SwapFree:     64495980 kB
Dirty:             524 kB
Writeback:           0 kB
AnonPages:     6431956 kB
Mapped:          20476 kB
Slab:           130684 kB
PageTables:      43284 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 94518112 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73344 MiB
End job on node129 at 2011-05-15 12:29:50