Trace number 3438574

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
PicoSAT 941SAT 701.921 701.91

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes1.cnf
MD5SUM26b9098de258b0434de90e744962df46
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark10.76
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 

701.91/701.90	s SATISFIABLE
701.91/701.90	v -1 -2 -3 -4 -5 -6 7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
701.91/701.90	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 39 -40 -41
701.91/701.90	v -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 57 -58 -59 -60
701.91/701.90	v -61 -62 -63 -64 65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
701.91/701.90	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 97 -98
701.91/701.90	v -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113
701.91/701.90	v -114 -115 -116 -117 -118 -119 -120 -121 -122 123 -124 -125 -126 -127 -128
701.91/701.90	v -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143
701.91/701.90	v 144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158
701.91/701.90	v -159 160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 171 -172 -173 -174
701.91/701.90	v -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
701.91/701.90	v -190 -191 -192 -193 -194 -195 -196 -197 -198 199 -200 -201 -202 -203 -204
701.91/701.90	v -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 218 -219
701.91/701.90	v -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234
701.91/701.90	v -235 236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249
701.91/701.90	v -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264
701.91/701.90	v -265 -266 -267 -268 269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279
701.91/701.90	v -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 292 -293 -294
701.91/701.90	v -295 -296 -297 -298 -299 -300 -301 302 -303 -304 -305 -306 -307 -308 -309
701.91/701.90	v -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324
701.91/701.90	v 325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339
701.91/701.90	v -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 351 -352 -353 -354
701.91/701.90	v -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369
701.91/701.90	v -370 -371 -372 -373 374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384
701.91/701.90	v -385 -386 -387 -388 -389 -390 -391 392 -393 -394 -395 -396 -397 -398 -399
701.91/701.90	v -400 -401 -402 -403 -404 -405 406 -407 -408 -409 -410 -411 -412 -413 -414
701.91/701.90	v -415 -416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429
701.91/701.90	v -430 -431 -432 433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 444 -445
701.91/701.90	v -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460
701.91/701.90	v -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475
701.91/701.90	v -476 -477 -478 479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490
701.91/701.90	v -491 -492 -493 -494 -495 496 -497 -498 -499 -500 -501 -502 -503 -504 505 -506
701.91/701.90	v -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521
701.91/701.90	v -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 536
701.91/701.90	v -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551
701.91/701.90	v -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 566
701.91/701.90	v -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581
701.91/701.90	v -582 -583 -584 -585 586 -587 -588 -589 -590 -591 -592 593 -594 -595 -596 -597
701.91/701.90	v -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612
701.91/701.90	v -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627
701.91/701.90	v 628 -629 -630 -631 -632 -633 -634 -635 -636 -637 638 -639 -640 -641 -642 -643
701.91/701.90	v -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658
701.91/701.90	v -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 670 -671 -672 -673
701.91/701.90	v -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686 -687 -688
701.91/701.90	v -689 -690 -691 692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703
701.91/701.90	v -704 -705 -706 -707 -708 -709 -710 -711 -712 713 -714 -715 -716 -717 -718
701.91/701.90	v -719 -720 -721 -722 -723 -724 -725 -726 727 -728 -729 -730 -731 -732 -733
701.91/701.90	v -734 -735 -736 737 -738 -739 -740 -741 -742 -743 -744 -745 -746 -747 -748
701.91/701.90	v -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761 -762 763
701.91/701.90	v -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774 -775 -776 -777 -778
701.91/701.90	v -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 -789 -790 -791 -792 -793
701.91/701.90	v 794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805 -806 -807 -808
701.91/701.90	v -809 -810 -811 -812 -813 -814 -815 -816 817 -818 -819 -820 -821 -822 -823
701.91/701.90	v -824 -825 -826 -827 -828 -829 830 -831 -832 -833 -834 -835 -836 -837 -838
701.91/701.90	v -839 -840 -841 842 -843 -844 -845 -846 -847 -848 -849 -850 -851 -852 -853
701.91/701.90	v -854 -855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 866 -867 -868
701.91/701.90	v -869 -870 -871 -872 -873 -874 -875 -876 -877 -878 -879 -880 -881 -882 -883
701.91/701.90	v -884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895 -896 -897 -898
701.91/701.90	v 899 -900 -901 -902 -903 -904 -905 -906 -907 -908 -909 -910 -911 -912 -913
701.91/701.90	v -914 -915 916 -917 -918 -919 -920 -921 -922 -923 -924 -925 -926 -927 -928
701.91/701.90	v -929 -930 -931 -932 933 -934 -935 -936 -937 -938 -939 -940 -941 -942 -943
701.91/701.90	v -944 -945 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-3438574-1306926261/watcher-3438574-1306926261 -o /tmp/evaluation-result-3438574-1306926261/solver-3438574-1306926261 -C 5000 -W 5100 -M 15500 picosat HOME/instance-3438574-1306926261.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): 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: 7.44 7.94 7.96 3/524 23207
/proc/meminfo: memFree=20824808/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=3860 CPUtime=0.01 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 720 0 0 0 1 0 0 0 24 0 1 0 882856762 3952640 666 33554432000 134512640 134603332 4289309776 18446744073709551615 134545476 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 965 666 98 23 0 591 0

[startup+0.094173 s]
/proc/loadavg: 7.44 7.94 7.96 3/524 23207
/proc/meminfo: memFree=20824808/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=3992 CPUtime=0.09 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 739 0 0 0 9 0 0 0 24 0 1 0 882856762 4087808 685 33554432000 134512640 134603332 4289309776 18446744073709551615 134525258 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 998 685 98 23 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.101176 s]
/proc/loadavg: 7.44 7.94 7.96 3/524 23207
/proc/meminfo: memFree=20824808/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=3992 CPUtime=0.09 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 740 0 0 0 9 0 0 0 24 0 1 0 882856762 4087808 686 33554432000 134512640 134603332 4289309776 18446744073709551615 134563940 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 998 686 98 23 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.301138 s]
/proc/loadavg: 7.44 7.94 7.96 3/524 23207
/proc/meminfo: memFree=20824808/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=3992 CPUtime=0.29 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 753 0 0 0 29 0 0 0 25 0 1 0 882856762 4087808 699 33554432000 134512640 134603332 4289309776 18446744073709551615 134564400 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 998 699 98 23 0 624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.701072 s]
/proc/loadavg: 7.44 7.94 7.96 3/524 23207
/proc/meminfo: memFree=20824808/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=3992 CPUtime=0.69 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 756 0 0 0 69 0 0 0 25 0 1 0 882856762 4087808 702 33554432000 134512640 134603332 4289309776 18446744073709551615 134546939 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 998 702 98 23 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3992

[startup+1.50093 s]
/proc/loadavg: 7.44 7.94 7.96 3/528 23214
/proc/meminfo: memFree=20817700/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=3992 CPUtime=1.49 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 756 0 0 0 149 0 0 0 25 0 1 0 882856762 4087808 702 33554432000 134512640 134603332 4289309776 18446744073709551615 134566390 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 998 702 98 23 0 624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3992

[startup+3.10065 s]
/proc/loadavg: 7.44 7.94 7.96 3/528 23214
/proc/meminfo: memFree=20815468/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4108 CPUtime=3.09 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 775 0 0 0 309 0 0 0 25 0 1 0 882856762 4206592 721 33554432000 134512640 134603332 4289309776 18446744073709551615 134550646 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1027 721 98 23 0 653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4108

[startup+6.30109 s]
/proc/loadavg: 7.01 7.84 7.93 3/528 23215
/proc/meminfo: memFree=20815840/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4108 CPUtime=6.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 779 0 0 0 630 0 0 0 25 0 1 0 882856762 4206592 725 33554432000 134512640 134603332 4289309776 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1027 725 98 23 0 653 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 4108

[startup+12.701 s]
/proc/loadavg: 6.61 7.74 7.90 3/528 23215
/proc/meminfo: memFree=20814932/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4184 CPUtime=12.69 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 794 0 0 0 1269 0 0 0 25 0 1 0 882856762 4284416 740 33554432000 134512640 134603332 4289309776 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1046 740 98 23 0 672 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4184

[startup+25.5007 s]
/proc/loadavg: 5.59 7.46 7.80 3/528 23215
/proc/meminfo: memFree=20816436/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4228 CPUtime=25.49 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 831 0 0 0 2549 0 0 0 25 0 1 0 882856762 4329472 761 33554432000 134512640 134603332 4289309776 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1057 761 98 23 0 683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4228

[startup+51.1003 s]
/proc/loadavg: 4.36 7.02 7.65 3/528 23216
/proc/meminfo: memFree=20816248/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4336 CPUtime=51.09 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 845 0 0 0 5109 0 0 0 25 0 1 0 882856762 4440064 775 33554432000 134512640 134603332 4289309776 18446744073709551615 134527385 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1084 775 98 23 0 710 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4336

[startup+102.319 s]
/proc/loadavg: 3.02 6.24 7.35 3/528 23217
/proc/meminfo: memFree=20814864/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4352 CPUtime=102.31 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 883 0 0 0 10231 0 0 0 25 0 1 0 882856762 4456448 792 33554432000 134512640 134603332 4289309776 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1088 792 98 23 0 714 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 4352

[startup+162.301 s]
/proc/loadavg: 2.37 5.47 7.01 3/528 23219
/proc/meminfo: memFree=20812972/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4420 CPUtime=162.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 909 0 0 0 16230 0 0 0 25 0 1 0 882856762 4526080 809 33554432000 134512640 134603332 4289309776 18446744073709551615 134528936 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1105 809 98 23 0 731 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4420

[startup+222.3 s]
/proc/loadavg: 2.30 4.87 6.71 3/528 23220
/proc/meminfo: memFree=20814924/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4512 CPUtime=222.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 969 0 0 0 22230 0 0 0 25 0 1 0 882856762 4620288 828 33554432000 134512640 134603332 4289309776 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1128 828 98 23 0 754 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4512

[startup+282.301 s]
/proc/loadavg: 2.18 4.36 6.41 3/528 23222
/proc/meminfo: memFree=20815636/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4452 CPUtime=282.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1011 0 0 0 28230 0 0 0 25 0 1 0 882856762 4558848 817 33554432000 134512640 134603332 4289309776 18446744073709551615 134551073 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1113 817 98 23 0 739 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4452

[startup+342.3 s]
/proc/loadavg: 2.06 3.93 6.14 3/528 23224
/proc/meminfo: memFree=20815616/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=342.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1071 0 0 0 34230 0 0 0 25 0 1 0 882856762 4718592 854 33554432000 134512640 134603332 4289309776 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 854 98 23 0 778 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4608

[startup+402.301 s]
/proc/loadavg: 2.02 3.57 5.87 3/528 23225
/proc/meminfo: memFree=20815840/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=402.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1109 0 0 0 40230 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134525130 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4608

[startup+462.3 s]
/proc/loadavg: 2.01 3.28 5.63 3/528 23227
/proc/meminfo: memFree=20815572/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=462.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1109 0 0 0 46230 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4608

[startup+522.301 s]
/proc/loadavg: 2.11 3.08 5.41 3/528 23228
/proc/meminfo: memFree=20816032/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=522.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1109 0 0 0 52230 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 4608

[startup+582.301 s]
/proc/loadavg: 2.09 2.89 5.20 3/528 23230
/proc/meminfo: memFree=20816012/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=582.3 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1166 0 0 0 58230 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134525223 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 4608

[startup+642.301 s]
/proc/loadavg: 2.03 2.73 4.99 3/528 23232
/proc/meminfo: memFree=20815236/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=642.32 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1188 0 0 0 64232 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 4608

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

[startup+665.519 s]
/proc/loadavg: 2.02 2.67 4.91 3/528 23232
/proc/meminfo: memFree=20815224/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=665.52 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1223 0 0 0 66552 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 665.52
Current children cumulated vsize (KiB) 4608

[startup+678.301 s]
/proc/loadavg: 2.02 2.65 4.88 3/528 23232
/proc/meminfo: memFree=20814600/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=678.31 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1237 0 0 0 67831 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 678.31
Current children cumulated vsize (KiB) 4608

[startup+691.101 s]
/proc/loadavg: 2.01 2.61 4.84 3/528 23233
/proc/meminfo: memFree=20814964/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=691.11 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1237 0 0 0 69111 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 691.11
Current children cumulated vsize (KiB) 4608

[startup+697.5 s]
/proc/loadavg: 2.01 2.60 4.82 3/528 23233
/proc/meminfo: memFree=20814216/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=697.51 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1237 0 0 0 69751 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 697.51
Current children cumulated vsize (KiB) 4608

[startup+699.1 s]
/proc/loadavg: 2.01 2.60 4.82 3/528 23233
/proc/meminfo: memFree=20815332/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=699.11 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1237 0 0 0 69911 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134525296 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 699.11
Current children cumulated vsize (KiB) 4608

[startup+700.719 s]
/proc/loadavg: 2.01 2.59 4.80 3/528 23233
/proc/meminfo: memFree=20815456/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=700.73 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1237 0 0 0 70073 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 700.73
Current children cumulated vsize (KiB) 4608

[startup+701.501 s]
/proc/loadavg: 2.01 2.59 4.80 3/528 23233
/proc/meminfo: memFree=20815456/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=701.51 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1237 0 0 0 70151 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 701.51
Current children cumulated vsize (KiB) 4608

[startup+701.901 s]
/proc/loadavg: 2.01 2.59 4.80 3/528 23233
/proc/meminfo: memFree=20815456/32951124 swapFree=59042448/67111528
[pid=23207] ppid=23205 vsize=4608 CPUtime=701.91 cores=0,2,4,6
/proc/23207/stat : 23207 (picosat) R 23205 23207 23173 0 -1 4202496 1237 0 0 0 70191 0 0 0 25 0 1 0 882856762 4718592 856 33554432000 134512640 134603332 4289309776 18446744073709551615 134587868 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/23207/statm: 1152 856 98 23 0 778 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 4608

Child status: 10
Real time (s): 701.91
CPU time (s): 701.921
CPU user time (s): 701.919
CPU system time (s): 0.001999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 701.919
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1251
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= 5
involuntary context switches= 1131

runsolver used 3.79242 second user time and 7.9018 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-01 13:04:21
IDJOB=3438574
IDBENCH=71583
IDSOLVER=1934
FILE ID=node119/3438574-1306926261
RUNJOBID= node119-1306926261-23192
PBS_JOBID= 13488562
Free space on /tmp= 73616 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes1.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3438574-1306926261/watcher-3438574-1306926261 -o /tmp/evaluation-result-3438574-1306926261/solver-3438574-1306926261 -C 5000 -W 5100 -M 15500  picosat HOME/instance-3438574-1306926261.cnf

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

MD5SUM BENCH= 26b9098de258b0434de90e744962df46
RANDOM SEED=925469045

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.815
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	: 5332.74
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		: 2666.815
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20825088 kB
Buffers:        295220 kB
Cached:        1860884 kB
SwapCached:       8708 kB
Active:        9083120 kB
Inactive:      2719068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20825088 kB
SwapTotal:    67111528 kB
SwapFree:     59042448 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:     9640928 kB
Mapped:          34484 kB
Slab:           172684 kB
PageTables:      79676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 163862424 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= 73616 MiB
End job on node119 at 2011-06-01 13:16:03