Trace number 3438413

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 622.438 622.426

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 benchmark0.32595
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 

622.40/622.42	c Solved by BasicSolver 
622.40/622.42	
622.40/622.42	s SATISFIABLE
622.40/622.42	c Basic Model
622.40/622.42	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: 977)

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-3438413-1306884545/watcher-3438413-1306884545 -o /tmp/evaluation-result-3438413-1306884545/solver-3438413-1306884545 -C 5000 -W 5100 -M 15500 SApperloT2010 HOME/instance-3438413-1306884545.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 2/446 26004
/proc/meminfo: memFree=5617828/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=13520 CPUtime=0 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 706 0 0 0 0 0 0 0 23 0 1 0 800053339 13844480 646 33554432000 4194304 4394578 140736387652000 18446744073709551615 235594866432 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 3380 647 247 49 0 521 0

[startup+0.113498 s]
/proc/loadavg: 0.08 0.02 0.01 2/446 26004
/proc/meminfo: memFree=5617828/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=18508 CPUtime=0.1 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 2153 0 0 0 10 0 0 0 23 0 1 0 800053339 18952192 1920 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298837 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 4627 1920 266 49 0 1768 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 18508

[startup+0.200481 s]
/proc/loadavg: 0.08 0.02 0.01 2/446 26004
/proc/meminfo: memFree=5617828/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=19720 CPUtime=0.19 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 2458 0 0 0 19 0 0 0 23 0 1 0 800053339 20193280 2225 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 4930 2225 266 49 0 2071 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19720

[startup+0.300528 s]
/proc/loadavg: 0.08 0.02 0.01 2/446 26004
/proc/meminfo: memFree=5617828/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=20776 CPUtime=0.29 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 2723 0 0 0 29 0 0 0 24 0 1 0 800053339 21274624 2490 33554432000 4194304 4394578 140736387652000 18446744073709551615 235594527429 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 5194 2490 266 49 0 2335 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20776

[startup+0.700395 s]
/proc/loadavg: 0.08 0.02 0.01 2/446 26004
/proc/meminfo: memFree=5617828/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=24320 CPUtime=0.69 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 3602 0 0 0 69 0 0 0 25 0 1 0 800053339 24903680 3369 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298989 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 6080 3369 266 49 0 3221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24320

[startup+1.50025 s]
/proc/loadavg: 0.08 0.02 0.01 3/447 26005
/proc/meminfo: memFree=5601708/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=27484 CPUtime=1.48 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 4330 0 0 0 148 0 0 0 25 0 1 0 800053339 28143616 4097 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 6871 4097 266 49 0 4012 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27484

[startup+3.10097 s]
/proc/loadavg: 0.23 0.05 0.02 3/447 26005
/proc/meminfo: memFree=5596500/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=30156 CPUtime=3.08 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 4950 0 0 0 308 0 0 0 25 0 1 0 800053339 30879744 4717 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 7539 4717 266 49 0 4680 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 30156

[startup+6.30041 s]
/proc/loadavg: 0.23 0.05 0.02 3/447 26005
/proc/meminfo: memFree=5590544/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=33968 CPUtime=6.29 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 5805 0 0 0 628 1 0 0 25 0 1 0 800053339 34783232 5572 33554432000 4194304 4394578 140736387652000 18446744073709551615 4297090 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 8492 5572 266 49 0 5633 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33968

[startup+12.7003 s]
/proc/loadavg: 0.50 0.11 0.04 3/447 26005
/proc/meminfo: memFree=5580540/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=39124 CPUtime=12.69 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 6919 0 0 0 1268 1 0 0 25 0 1 0 800053339 40062976 6686 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298821 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 9781 6686 266 49 0 6922 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39124

[startup+25.5011 s]
/proc/loadavg: 0.73 0.18 0.06 3/447 26006
/proc/meminfo: memFree=5570236/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=46408 CPUtime=25.49 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 8444 0 0 0 2548 1 0 0 25 0 1 0 800053339 47521792 8211 33554432000 4194304 4394578 140736387652000 18446744073709551615 4287572 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 11602 8211 266 49 0 8743 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46408

[startup+51.1006 s]
/proc/loadavg: 1.16 0.32 0.11 3/447 26006
/proc/meminfo: memFree=5554952/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=55440 CPUtime=51.09 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 10364 0 0 0 5108 1 0 0 25 0 1 0 800053339 56770560 10131 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298814 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 13860 10131 266 49 0 11001 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55440

[startup+102.301 s]
/proc/loadavg: 1.66 0.60 0.21 3/447 26008
/proc/meminfo: memFree=5533460/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=65248 CPUtime=102.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 12444 0 0 0 10229 1 0 0 25 0 1 0 800053339 66813952 12211 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298826 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 16312 12211 266 49 0 13453 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 65248

[startup+162.301 s]
/proc/loadavg: 1.87 0.85 0.32 3/447 26009
/proc/meminfo: memFree=5517292/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=72132 CPUtime=162.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 13832 0 0 0 16228 2 0 0 25 0 1 0 800053339 73863168 13599 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298333 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 18033 13599 266 49 0 15174 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 72132

[startup+222.317 s]
/proc/loadavg: 2.00 1.07 0.43 3/447 26011
/proc/meminfo: memFree=5499892/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=82916 CPUtime=222.31 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 16026 0 0 0 22229 2 0 0 25 0 1 0 800053339 84905984 15793 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 20729 15793 266 49 0 17870 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 82916

[startup+282.301 s]
/proc/loadavg: 2.04 1.25 0.53 3/447 26012
/proc/meminfo: memFree=5489928/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=89060 CPUtime=282.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 17288 0 0 0 28227 3 0 0 25 0 1 0 800053339 91197440 17055 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 22265 17055 266 49 0 19406 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 89060

[startup+342.301 s]
/proc/loadavg: 2.01 1.39 0.62 3/447 26014
/proc/meminfo: memFree=5479616/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=97256 CPUtime=342.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 19044 0 0 0 34226 4 0 0 25 0 1 0 800053339 99590144 18811 33554432000 4194304 4394578 140736387652000 18446744073709551615 4346330 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 24314 18811 266 49 0 21455 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 97256

[startup+402.301 s]
/proc/loadavg: 2.00 1.50 0.70 3/447 26016
/proc/meminfo: memFree=5473612/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=98984 CPUtime=402.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 19398 0 0 0 40226 4 0 0 25 0 1 0 800053339 101359616 19165 33554432000 4194304 4394578 140736387652000 18446744073709551615 4313550 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 24746 19165 266 49 0 21887 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 98984

[startup+462.301 s]
/proc/loadavg: 2.00 1.58 0.78 3/447 26017
/proc/meminfo: memFree=5467108/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=102600 CPUtime=462.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 20141 0 0 0 46226 4 0 0 25 0 1 0 800053339 105062400 19908 33554432000 4194304 4394578 140736387652000 18446744073709551615 4313537 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 25650 19908 266 49 0 22791 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 102600

[startup+522.3 s]
/proc/loadavg: 2.11 1.69 0.86 3/447 26019
/proc/meminfo: memFree=5461844/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=107024 CPUtime=522.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21008 0 0 0 52226 4 0 0 25 0 1 0 800053339 109592576 20775 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298841 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 26756 20775 266 49 0 23897 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 107024

[startup+582.301 s]
/proc/loadavg: 2.04 1.74 0.93 3/447 26020
/proc/meminfo: memFree=5453360/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=107888 CPUtime=582.3 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21226 0 0 0 58226 4 0 0 25 0 1 0 800053339 110477312 20993 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 26972 20993 266 49 0 24113 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 107888

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

[startup+588.801 s]
/proc/loadavg: 2.04 1.75 0.94 3/447 26021
/proc/meminfo: memFree=5452848/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108080 CPUtime=588.8 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21252 0 0 0 58876 4 0 0 25 0 1 0 800053339 110673920 21019 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298832 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27020 21019 266 49 0 24161 0
Current children cumulated CPU time (s) 588.8
Current children cumulated vsize (KiB) 108080

[startup+601.6 s]
/proc/loadavg: 2.03 1.75 0.95 3/447 26021
/proc/meminfo: memFree=5451848/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108496 CPUtime=601.6 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21328 0 0 0 60156 4 0 0 25 0 1 0 800053339 111099904 21095 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298919 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27124 21095 266 49 0 24265 0
Current children cumulated CPU time (s) 601.6
Current children cumulated vsize (KiB) 108496

[startup+614.4 s]
/proc/loadavg: 2.02 1.77 0.97 3/447 26021
/proc/meminfo: memFree=5450596/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108688 CPUtime=614.4 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21371 0 0 0 61436 4 0 0 25 0 1 0 800053339 111296512 21138 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298942 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27172 21138 266 49 0 24313 0
Current children cumulated CPU time (s) 614.4
Current children cumulated vsize (KiB) 108688

[startup+617.601 s]
/proc/loadavg: 2.02 1.77 0.97 3/447 26021
/proc/meminfo: memFree=5450468/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108688 CPUtime=617.6 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21371 0 0 0 61756 4 0 0 25 0 1 0 800053339 111296512 21138 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298373 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27172 21138 266 49 0 24313 0
Current children cumulated CPU time (s) 617.6
Current children cumulated vsize (KiB) 108688

[startup+620.801 s]
/proc/loadavg: 2.02 1.77 0.97 3/447 26022
/proc/meminfo: memFree=5450468/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108848 CPUtime=620.8 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21388 0 0 0 62076 4 0 0 25 0 1 0 800053339 111460352 21155 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298955 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27212 21155 266 49 0 24353 0
Current children cumulated CPU time (s) 620.8
Current children cumulated vsize (KiB) 108848

[startup+621.617 s]
/proc/loadavg: 2.02 1.77 0.98 3/447 26022
/proc/meminfo: memFree=5450220/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108848 CPUtime=621.62 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21394 0 0 0 62158 4 0 0 25 0 1 0 800053339 111460352 21161 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298370 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27212 21161 266 49 0 24353 0
Current children cumulated CPU time (s) 621.62
Current children cumulated vsize (KiB) 108848

[startup+622.001 s]
/proc/loadavg: 2.02 1.77 0.98 3/447 26022
/proc/meminfo: memFree=5450220/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108848 CPUtime=622 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21394 0 0 0 62196 4 0 0 25 0 1 0 800053339 111460352 21161 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298673 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27212 21161 266 49 0 24353 0
Current children cumulated CPU time (s) 622
Current children cumulated vsize (KiB) 108848

[startup+622.401 s]
/proc/loadavg: 2.02 1.77 0.98 3/447 26022
/proc/meminfo: memFree=5450220/32950928 swapFree=34365936/67111528
[pid=26004] ppid=26002 vsize=108848 CPUtime=622.4 cores=1,3,5,7
/proc/26004/stat : 26004 (SApperloT2010) R 26002 26004 25939 0 -1 4202496 21394 0 0 0 62236 4 0 0 25 0 1 0 800053339 111460352 21161 33554432000 4194304 4394578 140736387652000 18446744073709551615 4298891 0 0 4096 6 0 0 0 17 3 0 0 0
/proc/26004/statm: 27212 21161 266 49 0 24353 0
Current children cumulated CPU time (s) 622.4
Current children cumulated vsize (KiB) 108848

Child status: 10
Real time (s): 622.426
CPU time (s): 622.438
CPU user time (s): 622.387
CPU system time (s): 0.050992
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 108848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 622.387
system time used= 0.050992
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= 8
involuntary context switches= 729

runsolver used 2.6446 second user time and 6.41003 second system time

The end

Launcher Data 

Begin job on node120 at 2011-06-01 01:29:06
IDJOB=3438413
IDBENCH=71307
IDSOLVER=1933
FILE ID=node120/3438413-1306884545
RUNJOBID= node120-1306884537-25958
PBS_JOBID= 13488456
Free space on /tmp= 9788 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-3438413-1306884545/watcher-3438413-1306884545 -o /tmp/evaluation-result-3438413-1306884545/solver-3438413-1306884545 -C 5000 -W 5100 -M 15500  SApperloT2010 HOME/instance-3438413-1306884545.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 57c91698da60cd77ab278c961fa35654
RANDOM SEED=1058150467

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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	: 5226.07
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		: 2666.809
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	: 5332.82
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		: 2666.809
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		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       5617860 kB
Buffers:         84168 kB
Cached:       26245756 kB
SwapCached:      12468 kB
Active:       11576592 kB
Inactive:     14803300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       5617860 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            1704 kB
Writeback:           0 kB
AnonPages:       47008 kB
Mapped:           9332 kB
Slab:           794244 kB
PageTables:      91300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105419632 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= 9788 MiB
End job on node120 at 2011-06-01 01:39:28