Trace number 3258131

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 2011-03-04SAT 706.127 706.12

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 

706.10/706.11	c Solved by BasicSolver 
706.10/706.11	
706.10/706.11	s SATISFIABLE
706.10/706.11	c Basic Model
706.10/706.11	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 36 -37 -38 -39 -40 -41 -42 -43 -44 -45 46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60 -61 -62 -63 -64 -65 66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 78 -79 -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 -98 -99 -100 -101 -102 -103 104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129 -130 -131 -132 -133 -134 -135 -136 -137 138 -139 -140 -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159 -160 -161 -162 163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189 -190 -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 202 -203 -204 -205 -206 -207 -208 -209 -210 -211 -212 213 -214 -215 -216 -217 -218 -219 -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235 -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 258 -259 -260 -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280 -281 282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 -296 -297 298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311 -312 -313 -314 -315 -316 317 -318 -319 -320 -321 -322 -323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 340 -341 -342 -343 344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 -371 -372 -373 -374 375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385 -386 387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 416 -417 -418 419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 453 -454 -455 -456 -457 -458 -459 -460 -461 -462 -463 -464 -465 -466 -467 468 -469 -470 -471 -472 -473 -474 -475 -476 477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 495 -496 -497 -498 -499 -500 -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521 -522 -523 -524 -525 -526 527 -528 -529 -530 -531 -532 533 -534 -535 -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551 -552 553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597 -598 -599 -600 -601 -602 603 -604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 -615 616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658 -659 -660 -661 -662 -663 -664 665 -666 -667 668 -669 -670 -671 -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686 -687 688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 712 -713 -714 -715 -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731 -732 -733 -734 -735 -736 -737 738 -739 -740 -741 -742 743 -744 -745 -746 -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761  0

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-3258131-1303476464/watcher-3258131-1303476464 -o /tmp/evaluation-result-3258131-1303476464/solver-3258131-1303476464 -C 2400 -W 1300 -M 7680 SApperloT2010 HOME/instance-3258131-1303476464.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: 4.02 4.19 3.99 2/174 24690
/proc/meminfo: memFree=18790112/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=11800 CPUtime=0 cores=0,2
/proc/24690/stat : 24690 (runsolver) R 24688 24690 23427 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 459246076 12083200 52 33554432000 4194304 5434984 140735759602304 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/24690/statm: 2950 52 31 303 0 2644 0

[startup+0.00974096 s]
/proc/loadavg: 4.02 4.19 3.99 2/174 24690
/proc/meminfo: memFree=18790112/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=12732 CPUtime=0 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 501 0 0 0 0 0 0 0 25 0 1 0 459246076 13037568 441 33554432000 4194304 4395502 140733680499088 18446744073709551615 274664469189 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 3183 442 249 50 0 323 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12732

[startup+0.10075 s]
/proc/loadavg: 4.02 4.19 3.99 2/174 24690
/proc/meminfo: memFree=18790112/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=18156 CPUtime=0.08 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 2039 0 0 0 8 0 0 0 25 0 1 0 459246076 18591744 1806 33554432000 4194304 4395502 140733680499088 18446744073709551615 274664466861 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 4539 1807 266 50 0 1679 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18156

[startup+0.300716 s]
/proc/loadavg: 4.02 4.19 3.99 2/174 24690
/proc/meminfo: memFree=18790112/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=20712 CPUtime=0.28 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 2664 0 0 0 28 0 0 0 25 0 1 0 459246076 21209088 2431 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299154 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 5178 2431 266 50 0 2318 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 20712

[startup+0.700659 s]
/proc/loadavg: 4.02 4.19 3.99 2/174 24690
/proc/meminfo: memFree=18790112/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=23988 CPUtime=0.68 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 3485 0 0 0 68 0 0 0 25 0 1 0 459246076 24563712 3252 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299648 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 5997 3252 266 50 0 3137 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 23988

[startup+1.50051 s]
/proc/loadavg: 4.02 4.19 3.99 5/188 24717
/proc/meminfo: memFree=18694464/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=27288 CPUtime=1.48 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 4280 0 0 0 148 0 0 0 25 0 1 0 459246076 27942912 4047 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 6822 4047 266 50 0 3962 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 27288

[startup+3.10026 s]
/proc/loadavg: 4.02 4.19 3.99 5/188 24717
/proc/meminfo: memFree=18663588/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=29884 CPUtime=3.08 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 4879 0 0 0 308 0 0 0 25 0 1 0 459246076 30601216 4646 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299792 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 7471 4646 266 50 0 4611 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 29884

[startup+6.30069 s]
/proc/loadavg: 4.02 4.19 3.99 6/188 24717
/proc/meminfo: memFree=18605684/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=33640 CPUtime=6.29 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 5721 0 0 0 628 1 0 0 25 0 1 0 459246076 34447360 5488 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299623 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 8410 5488 266 50 0 5550 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 33640

[startup+12.7006 s]
/proc/loadavg: 4.02 4.18 3.99 5/188 24717
/proc/meminfo: memFree=18556932/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=38744 CPUtime=12.69 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 6841 0 0 0 1268 1 0 0 25 0 1 0 459246076 39673856 6608 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299795 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 9686 6608 266 50 0 6826 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 38744

[startup+25.5004 s]
/proc/loadavg: 4.01 4.17 3.99 5/188 24717
/proc/meminfo: memFree=18512688/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=43860 CPUtime=25.48 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 7947 0 0 0 2547 1 0 0 25 0 1 0 459246076 44912640 7714 33554432000 4194304 4395502 140733680499088 18446744073709551615 4314587 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 10965 7714 266 50 0 8105 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 43860

[startup+51.1009 s]
/proc/loadavg: 4.01 4.16 3.99 5/188 24718
/proc/meminfo: memFree=18465620/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=52776 CPUtime=51.08 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 9786 0 0 0 5107 1 0 0 25 0 1 0 459246076 54042624 9553 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299537 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 13194 9553 266 50 0 10334 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 52776

[startup+102.307 s]
/proc/loadavg: 4.00 4.13 3.99 5/188 24719
/proc/meminfo: memFree=18389856/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=63896 CPUtime=102.29 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 12144 0 0 0 10227 2 0 0 25 0 1 0 459246076 65429504 11911 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299653 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 15974 11911 266 50 0 13114 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 63896

[startup+162.301 s]
/proc/loadavg: 4.07 4.12 4.00 5/188 24721
/proc/meminfo: memFree=18333544/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=71240 CPUtime=162.28 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 13664 0 0 0 16226 2 0 0 25 0 1 0 459246076 72949760 13431 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299492 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 17810 13431 266 50 0 14950 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 71240

[startup+222.3 s]
/proc/loadavg: 4.02 4.10 4.00 5/188 24723
/proc/meminfo: memFree=18280704/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=81324 CPUtime=222.29 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 15682 0 0 0 22226 3 0 0 25 0 1 0 459246076 83275776 15449 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299657 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 20331 15449 266 50 0 17471 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 81324

[startup+282.301 s]
/proc/loadavg: 4.04 4.09 4.00 5/188 24724
/proc/meminfo: memFree=18255884/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=87340 CPUtime=282.29 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 16948 0 0 0 28225 4 0 0 25 0 1 0 459246076 89436160 16715 33554432000 4194304 4395502 140733680499088 18446744073709551615 4314320 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 21835 16715 266 50 0 18975 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 87340

[startup+342.3 s]
/proc/loadavg: 4.06 4.08 4.00 5/188 24725
/proc/meminfo: memFree=18215820/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=90700 CPUtime=342.29 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 17606 0 0 0 34225 4 0 0 25 0 1 0 459246076 92876800 17373 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299149 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 22675 17373 266 50 0 19815 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 90700

[startup+402.301 s]
/proc/loadavg: 4.02 4.07 4.00 5/188 24727
/proc/meminfo: memFree=18173656/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=97996 CPUtime=402.3 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 19201 0 0 0 40225 5 0 0 25 0 1 0 459246076 100347904 18968 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299642 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 24499 18968 266 50 0 21639 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 97996

[startup+462.301 s]
/proc/loadavg: 4.01 4.05 4.00 5/188 24729
/proc/meminfo: memFree=18157648/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=99692 CPUtime=462.3 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 19532 0 0 0 46225 5 0 0 25 0 1 0 459246076 102084608 19299 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 24923 19299 266 50 0 22063 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 99692

[startup+522.301 s]
/proc/loadavg: 4.00 4.04 4.00 5/188 24731
/proc/meminfo: memFree=18129496/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=102604 CPUtime=522.3 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 20177 0 0 0 52225 5 0 0 25 0 1 0 459246076 105066496 19944 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299237 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 25651 19944 266 50 0 22791 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 102604

[startup+582.301 s]
/proc/loadavg: 4.04 4.05 4.00 5/188 24732
/proc/meminfo: memFree=18103064/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=106640 CPUtime=582.3 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 20980 0 0 0 58225 5 0 0 25 0 1 0 459246076 109199360 20747 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 26660 20747 266 50 0 23800 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 106640

[startup+642.3 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 24733
/proc/meminfo: memFree=18089788/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=107824 CPUtime=642.3 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 21216 0 0 0 64225 5 0 0 25 0 1 0 459246076 110411776 20983 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299634 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 26956 20983 266 50 0 24096 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 107824

[startup+702.301 s]
/proc/loadavg: 4.00 4.03 4.00 5/188 24735
/proc/meminfo: memFree=18079848/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=108784 CPUtime=702.29 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 21413 0 0 0 70224 5 0 0 25 0 1 0 459246076 111394816 21180 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299489 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 27196 21180 266 50 0 24336 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 108784

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

[startup+703.901 s]
/proc/loadavg: 4.00 4.03 4.00 5/188 24735
/proc/meminfo: memFree=18079844/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=108944 CPUtime=703.9 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 21424 0 0 0 70385 5 0 0 25 0 1 0 459246076 111558656 21191 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299739 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 27236 21191 266 50 0 24376 0
Current children cumulated CPU time (s) 703.9
Current children cumulated vsize (KiB) 108944

[startup+705.5 s]
/proc/loadavg: 4.00 4.03 4.00 5/188 24735
/proc/meminfo: memFree=18079720/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=108944 CPUtime=705.49 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 21435 0 0 0 70544 5 0 0 25 0 1 0 459246076 111558656 21202 33554432000 4194304 4395502 140733680499088 18446744073709551615 4309745 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 27236 21202 266 50 0 24376 0
Current children cumulated CPU time (s) 705.49
Current children cumulated vsize (KiB) 108944

[startup+705.9 s]
/proc/loadavg: 4.00 4.03 4.00 5/188 24735
/proc/meminfo: memFree=18079720/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=108944 CPUtime=705.89 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 21435 0 0 0 70584 5 0 0 25 0 1 0 459246076 111558656 21202 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299514 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 27236 21202 266 50 0 24376 0
Current children cumulated CPU time (s) 705.89
Current children cumulated vsize (KiB) 108944

[startup+706.1 s]
/proc/loadavg: 4.00 4.03 4.00 5/188 24735
/proc/meminfo: memFree=18079596/32951132 swapFree=67111528/67111528
[pid=24690] ppid=24688 vsize=108944 CPUtime=706.1 cores=0,2
/proc/24690/stat : 24690 (SApperloT2010) R 24688 24690 23427 0 -1 4202496 21435 0 0 0 70605 5 0 0 25 0 1 0 459246076 111558656 21202 33554432000 4194304 4395502 140733680499088 18446744073709551615 4299614 0 0 4096 6 0 0 0 17 0 0 0 0
/proc/24690/statm: 27236 21202 266 50 0 24376 0
Current children cumulated CPU time (s) 706.1
Current children cumulated vsize (KiB) 108944

Child status: 10
Real time (s): 706.12
CPU time (s): 706.127
CPU user time (s): 706.062
CPU system time (s): 0.06499
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 108944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 706.062
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= 21452
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= 11
involuntary context switches= 1164

runsolver used 1.21981 second user time and 2.6386 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-22 14:47:44
IDJOB=3258131
IDBENCH=71307
IDSOLVER=1655
FILE ID=node131/3258131-1303476464
RUNJOBID= node131-1303476464-24674
PBS_JOBID= 13107183
Free space on /tmp= 71840 MiB

SOLVER NAME= SApperloT2010 2011-03-04
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= SApperloT2010 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258131-1303476464/watcher-3258131-1303476464 -o /tmp/evaluation-result-3258131-1303476464/solver-3258131-1303476464 -C 2400 -W 1300 -M 7680  SApperloT2010 HOME/instance-3258131-1303476464.cnf

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

MD5SUM BENCH= 57c91698da60cd77ab278c961fa35654
RANDOM SEED=1444343323

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      18790880 kB
Buffers:        735964 kB
Cached:       12878948 kB
SwapCached:          0 kB
Active:        3916804 kB
Inactive:      9766416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18790880 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             852 kB
Writeback:           0 kB
AnonPages:       68208 kB
Mapped:          14708 kB
Slab:           412912 kB
PageTables:       5572 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   196324 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= 71836 MiB
End job on node131 at 2011-04-22 14:59:31