Trace number 3275152

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ppfolio seqSAT 21.61 22.6607

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes7.cnf
MD5SUM6200c727c8a5a324974090a1f9a6d7ab
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark21.61
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data

0.00/0.95	This is pico-portfolio, a naive parallel portfolio
0.00/0.95	Copyright (C) 2011 Olivier Roussel
0.00/0.95	Using 1 processing units
0.00/0.95	This portfolio uses the following solvers:
0.00/0.95	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.95	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.95	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.95	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.95	Starting clasp 1.3.6 on core(s) 0
0.00/0.95	Starting TNM 2009 on core(s) 0
21.61/22.65	s SATISFIABLE
21.61/22.65	v -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22 -23 24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 -41 -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 56 -57 -58 -59 -60 -61 -62 -63 -64 -65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 76 -77 -78 -79 -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 -97 98 -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114 -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 126 -127 -128 -129 -130 131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 155 -156 -157 -158 -159 -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 -174 -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 189 -190 -191 -192 -193 -194 -195 196 -197 -198 -199 -200 -201 -202 -203 -204 -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 -220 -221 -222 -223 -224 -225 -226 -227 228 -229 -230 -231 -232 -233 -234 -235 -236 237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264 -265 -266 -267 -268 -269 -270 -271 -272 273 -274 -275 -276 -277 -278 -279 -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 293 -294 -295 -296 -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309 310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 322 -323 -324 -325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 -341 -342 -343 -344 345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 -371 -372 373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 384 -385 -386 -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401 -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 -412 -413 -414 -415 -416 -417 -418 419 -420 421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431 -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 -445 -446 -447 -448 -449 -450 -451 -452 -453 454 -455 -456 -457 -458 -459 -460 -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 471 -472 -473 -474 -475 -476 -477 -478 -479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 -495 496 -497 -498 -499 -500 -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 517 -518 -519 -520 -521 -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 535 -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581 -582 -583 -584 -585 -586 -587 588 -589 590 -591 -592 -593 -594 -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 611 -612 -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 638 -639 -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658 -659 -660 -661 662 -663 -664 -665 -666 -667 -668 -669 -670 -671 -672 -673 674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686 -687 -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 713 -714 -715 -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731 -732 -733 -734 735 -736 -737 -738 -739 -740 -741 -742 -743 -744 -745 -746 -747 -748 -749 -750 751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 773 -774 -775 -776 -777 -778 779 -780 -781 -782 -783 -784 -785 -786 -787 -788 -789 -790 -791 -792 -793 -794 -795 -796 -797 -798 -799 800 -801 -802 -803 -804 -805 -806 -807 -808 -809 -810 -811 -812 -813 -814 -815 -816 -817 -818 -819 -820 -821 -822 -823 -824 -825 -826 -827 -828 -829 -830 -831 -832 -833 -834 835 -836 -837 -838 -839 -840 -841 -842 -843 -844 -845 -846 -847 848 -849 -850 -851 -852 -853 -854 -855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 -866 -867 -868 -869 -870 -871 -872 -873 -874 -875 -876 -877 -878 879 -880 -881 -882 -883 -884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895 -896 -897 -898 -899 -900 -901 902 -903 -904 -905 -906 -907 -908 -909 -910 911 -912 -913 -914 -915 -916 -917 -918 -919 -920 -921 -922 -923 -924 -925 -926 -927 -928 -929 -930 -931 -932 -933 -934 -935 -936 -937 -938 -939 940 -941 -942 -943 -944 -945 
21.61/22.65	v 0 
21.61/22.66	solver [3] TNM 2009 answered
21.61/22.66	Done

Verifier Data

OK

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275152-1303640248/watcher-3275152-1303640248 -o /tmp/evaluation-result-3275152-1303640248/solver-3275152-1303640248 -C 5000 -W 5000 -M 15500 ppfolio --nbcore=1 HOME/instance-3275152-1303640248.cnf 

running on 4 cores: 0,2,4,6

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): 5000 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: 4.00 4.00 3.92 5/180 12788
/proc/meminfo: memFree=15265428/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 456440454 8630272 54 33554432000 4194304 4287625 140733239783440 18446744073709551615 264721481351 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12788/statm: 2107 54 41 23 0 44 0

[startup+0.061961 s]
/proc/loadavg: 4.00 4.00 3.92 5/180 12788
/proc/meminfo: memFree=15265428/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 456440454 8630272 54 33554432000 4194304 4287625 140733239783440 18446744073709551615 264721481351 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12788/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+0.100953 s]
/proc/loadavg: 4.00 4.00 3.92 5/180 12788
/proc/meminfo: memFree=15265428/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 456440454 8630272 54 33554432000 4194304 4287625 140733239783440 18446744073709551615 264721481351 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12788/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+0.300928 s]
/proc/loadavg: 4.00 4.00 3.92 5/180 12788
/proc/meminfo: memFree=15265428/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 456440454 8630272 54 33554432000 4194304 4287625 140733239783440 18446744073709551615 264721481351 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12788/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+0.700833 s]
/proc/loadavg: 4.00 4.00 3.92 5/180 12788
/proc/meminfo: memFree=15265428/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=8428 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4194304 102 0 0 0 0 0 0 0 25 0 1 0 456440454 8630272 54 33554432000 4194304 4287625 140733239783440 18446744073709551615 264721481351 0 2147483391 4096 0 18446744071699953811 0 0 17 4 0 0 0
/proc/12788/statm: 2107 54 41 23 0 44 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8428

[startup+1.50066 s]
/proc/loadavg: 4.00 4.00 3.92 7/184 12792
/proc/meminfo: memFree=15250504/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 17 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468378655386763264 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=34288 CPUtime=0.53 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 4530 0 0 0 53 0 0 0 18 0 1 0 456440550 35110912 3280 33554432000 4194304 4587354 140737088535936 18446744073709551615 4238616 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 8572 3280 326 96 0 5134 0
[pid=12791] ppid=12788 vsize=796 CPUtime=0 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4194304 123 0 0 0 0 0 0 0 21 0 1 0 456440550 815104 30 33554432000 4194304 4785740 140736955272336 18446744073709551615 264721481205 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12791/statm: 199 30 23 145 0 23 0
[pid=12792] ppid=12788 vsize=18324 CPUtime=0 cores=0
/proc/12792/stat : 12792 (ppfolio) R 12788 12788 12531 0 -1 4202560 78 0 0 0 0 0 0 0 21 0 1 0 456440550 18763776 117 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726358720 0 0 4096 65536 0 0 0 17 0 0 0 0
/proc/12792/statm: 4581 117 68 23 0 91 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 71732

[startup+3.10038 s]
/proc/loadavg: 4.16 4.03 3.93 7/184 12792
/proc/meminfo: memFree=15237732/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468377006119321600 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1420676 CPUtime=1.39 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 5496 0 0 0 139 0 0 0 19 0 1 0 456440550 1454772224 3444 33554432000 4194304 4587354 140737088535936 18446744073709551615 4238752 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 355169 3444 327 96 0 351731 0
[pid=12791] ppid=12788 vsize=16412 CPUtime=0.38 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 1860 0 0 0 38 0 0 0 21 0 1 0 456440550 16805888 1453 33554432000 4194304 4785740 140736955272336 18446744073709551615 4287058 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 4103 1453 340 145 0 1148 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=0.34 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 34 0 0 0 22 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134530551 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 2.11
Current children cumulated vsize (KiB) 1914540
heavy processes:

[startup+6.30078 s]
/proc/loadavg: 4.16 4.03 3.93 7/184 12792
/proc/meminfo: memFree=15212108/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468378655386763264 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1433728 CPUtime=2.48 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 8992 0 0 0 248 0 0 0 21 0 1 0 456440550 1468137472 6937 33554432000 4194304 4587354 140737088535936 18446744073709551615 4388277 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 358432 6937 337 96 0 354994 0
[pid=12791] ppid=12788 vsize=19928 CPUtime=1.39 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 2745 0 0 0 139 0 0 0 25 0 1 0 456440550 20406272 2338 33554432000 4194304 4785740 140736955272336 18446744073709551615 4552653 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 4982 2338 340 145 0 2027 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=1.44 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 144 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134528944 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 5.31
Current children cumulated vsize (KiB) 1931108

[startup+12.7006 s]
/proc/loadavg: 4.44 4.10 3.95 7/184 12823
/proc/meminfo: memFree=15093344/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468378243069902848 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1438696 CPUtime=4.59 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 10867 0 0 0 458 1 0 0 25 0 1 0 456440550 1473224704 7535 33554432000 4194304 4587354 140737088535936 18446744073709551615 4365336 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 359674 7535 337 96 0 356236 0
[pid=12791] ppid=12788 vsize=22464 CPUtime=3.58 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 3360 0 0 0 358 0 0 0 25 0 1 0 456440550 23003136 2953 33554432000 4194304 4785740 140736955272336 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 5616 2953 340 145 0 2661 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=3.54 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 354 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134530606 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 11.71
Current children cumulated vsize (KiB) 1938612

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

[startup+19.1004 s]
/proc/loadavg: 4.57 4.13 3.96 7/184 12823
/proc/meminfo: memFree=15033080/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468377555875135488 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1440052 CPUtime=6.69 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 11706 0 0 0 668 1 0 0 25 0 1 0 456440550 1474613248 8363 33554432000 4194304 4587354 140737088535936 18446744073709551615 4238593 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 360013 8363 337 96 0 356575 0
[pid=12791] ppid=12788 vsize=23988 CPUtime=5.69 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 3723 0 0 0 569 0 0 0 25 0 1 0 456440550 24563712 3316 33554432000 4194304 4785740 140736955272336 18446744073709551615 4287249 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 5997 3316 340 145 0 3042 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=5.73 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 573 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 18.11
Current children cumulated vsize (KiB) 1941492

[startup+20.701 s]
/proc/loadavg: 4.57 4.13 3.96 7/184 12823
/proc/meminfo: memFree=15031592/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468377830753042432 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1441776 CPUtime=7.28 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 12602 0 0 0 727 1 0 0 25 0 1 0 456440550 1476378624 7895 33554432000 4194304 4587354 140737088535936 18446744073709551615 4242392 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 360444 7895 337 96 0 357006 0
[pid=12791] ppid=12788 vsize=24548 CPUtime=6.19 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 3896 0 0 0 619 0 0 0 25 0 1 0 456440550 25137152 3489 33554432000 4194304 4785740 140736955272336 18446744073709551615 4287204 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 6137 3489 340 145 0 3182 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=6.24 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 624 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134528979 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 19.71
Current children cumulated vsize (KiB) 1943776

[startup+21.5009 s]
/proc/loadavg: 4.57 4.13 3.96 7/184 12823
/proc/meminfo: memFree=15032832/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468378380508856320 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1441776 CPUtime=7.49 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 12678 0 0 0 748 1 0 0 25 0 1 0 456440550 1476378624 7968 33554432000 4194304 4587354 140737088535936 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 360444 7968 337 96 0 357006 0
[pid=12791] ppid=12788 vsize=25020 CPUtime=6.49 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 3982 0 0 0 649 0 0 0 25 0 1 0 456440550 25620480 3575 33554432000 4194304 4785740 140736955272336 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 6255 3575 340 145 0 3300 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=6.53 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 653 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134530606 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 20.51
Current children cumulated vsize (KiB) 1944248

[startup+22.3008 s]
/proc/loadavg: 4.57 4.13 3.96 7/184 12823
/proc/meminfo: memFree=15032088/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468377006119321600 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1441776 CPUtime=7.79 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 12809 0 0 0 778 1 0 0 25 0 1 0 456440550 1476378624 8099 33554432000 4194304 4587354 140737088535936 18446744073709551615 4357549 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 360444 8099 337 96 0 357006 0
[pid=12791] ppid=12788 vsize=25020 CPUtime=6.78 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 3986 0 0 0 678 0 0 0 25 0 1 0 456440550 25620480 3579 33554432000 4194304 4785740 140736955272336 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 6255 3579 340 145 0 3300 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=6.74 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 674 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134529632 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 21.31
Current children cumulated vsize (KiB) 1944248

[startup+22.5007 s]
/proc/loadavg: 4.57 4.13 3.96 7/184 12823
/proc/meminfo: memFree=15032088/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468377006119321600 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1441776 CPUtime=7.88 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 12809 0 0 0 787 1 0 0 25 0 1 0 456440550 1476378624 8099 33554432000 4194304 4587354 140737088535936 18446744073709551615 4388286 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 360444 8099 337 96 0 357006 0
[pid=12791] ppid=12788 vsize=25020 CPUtime=6.79 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 3986 0 0 0 679 0 0 0 25 0 1 0 456440550 25620480 3579 33554432000 4194304 4785740 140736955272336 18446744073709551615 4287028 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 6255 3579 340 145 0 3300 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=6.84 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 684 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 21.51
Current children cumulated vsize (KiB) 1944248

[startup+22.6007 s]
/proc/loadavg: 4.57 4.13 3.96 7/184 12823
/proc/meminfo: memFree=15032088/32951124 swapFree=67111528/67111528
[pid=12788] ppid=12786 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/12788/stat : 12788 (ppfolio) S 12786 12788 12531 0 -1 4202496 501 0 0 0 0 0 0 0 15 0 1 0 456440454 18763776 394 33554432000 4194304 4287625 140733239783440 18446744073709551615 264726425103 0 0 4096 65536 11468377006119321600 0 0 17 4 0 0 0
/proc/12788/statm: 4581 394 345 23 0 91 0
[pid=12790] ppid=12788 vsize=1441776 CPUtime=7.89 cores=0
/proc/12790/stat : 12790 (cryptominisat) R 12788 12788 12531 0 -1 4202496 12809 0 0 0 788 1 0 0 25 0 1 0 456440550 1476378624 8099 33554432000 4194304 4587354 140737088535936 18446744073709551615 4388336 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/12790/statm: 360444 8099 337 96 0 357006 0
[pid=12791] ppid=12788 vsize=25020 CPUtime=6.88 cores=0
/proc/12791/stat : 12791 (clasp) R 12788 12788 12531 0 -1 4202496 3986 0 0 0 688 0 0 0 25 0 1 0 456440550 25620480 3579 33554432000 4194304 4785740 140736955272336 18446744073709551615 4546287 0 0 4096 16386 0 0 0 17 0 0 0 0
/proc/12791/statm: 6255 3579 340 145 0 3300 0
[pid=12792] ppid=12788 vsize=459128 CPUtime=6.84 cores=0
/proc/12792/stat : 12792 (TNM) R 12788 12788 12531 0 -1 4202496 1685 0 0 0 684 0 0 0 25 0 1 0 456440550 470147072 1582 33554432000 134512640 134534564 4293859152 18446744073709551615 134528726 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/12792/statm: 114782 1582 95 6 0 113448 0
Current children cumulated CPU time (s) 21.61
Current children cumulated vsize (KiB) 1944248

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12788 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=778753
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=26995
# CPU time returned by wait4() is 14.8057
# while last known CPU time is 21.61
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 22.6607
CPU time (s): 21.61
CPU user time (s): 21.6
CPU system time (s): 0.01
CPU usage (%): 95.3633
Max. virtual memory (cumulated for all children) (KiB): 1944248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.7788
system time used= 0.026995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17314
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= 81
involuntary context switches= 179

runsolver used 0.038994 second user time and 0.092985 second system time

The end

Launcher Data

Begin job on node141 at 2011-04-24 12:17:28
IDJOB=3275152
IDBENCH=71540
IDSOLVER=1639
FILE ID=node141/3275152-1303640248
RUNJOBID= node141-1303635245-12549
PBS_JOBID= 13150707
Free space on /tmp= 71516 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes7.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275152-1303640248/watcher-3275152-1303640248 -o /tmp/evaluation-result-3275152-1303640248/solver-3275152-1303640248 -C 5000 -W 5000 -M 15500  ppfolio --nbcore=1 HOME/instance-3275152-1303640248.cnf

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

MD5SUM BENCH= 6200c727c8a5a324974090a1f9a6d7ab
RANDOM SEED=755493790

node141.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		: 2666.806
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		: 2666.806
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	: 5362.96
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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:     32951124 kB
MemFree:      15265460 kB
Buffers:       1629876 kB
Cached:       15406436 kB
SwapCached:          0 kB
Active:        9613808 kB
Inactive:      7497920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15265460 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           20980 kB
Writeback:           0 kB
AnonPages:       74296 kB
Mapped:          15456 kB
Slab:           509572 kB
PageTables:       4668 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   677816 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= 71500 MiB
End job on node141 at 2011-04-24 12:17:51