Trace number 3259525

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 785.706 785.72

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 benchmark3.17352
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 

785.68/785.71	s SATISFIABLE
785.68/785.71	v -1 -2 -3 -4 -5 -6 7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
785.68/785.71	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 39 -40 -41
785.68/785.71	v -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 57 -58 -59 -60
785.68/785.71	v -61 -62 -63 -64 65 -66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
785.68/785.71	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 -91 -92 -93 -94 -95 -96 97 -98
785.68/785.71	v -99 -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113
785.68/785.71	v -114 -115 -116 -117 -118 -119 -120 -121 -122 123 -124 -125 -126 -127 -128
785.68/785.71	v -129 -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143
785.68/785.71	v 144 -145 -146 -147 -148 -149 -150 -151 -152 -153 -154 -155 -156 -157 -158
785.68/785.71	v -159 160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 171 -172 -173 -174
785.68/785.71	v -175 -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189
785.68/785.71	v -190 -191 -192 -193 -194 -195 -196 -197 -198 199 -200 -201 -202 -203 -204
785.68/785.71	v -205 -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 218 -219
785.68/785.71	v -220 -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234
785.68/785.71	v -235 236 -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249
785.68/785.71	v -250 -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264
785.68/785.71	v -265 -266 -267 -268 269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279
785.68/785.71	v -280 -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 292 -293 -294
785.68/785.71	v -295 -296 -297 -298 -299 -300 -301 302 -303 -304 -305 -306 -307 -308 -309
785.68/785.71	v -310 -311 -312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324
785.68/785.71	v 325 -326 -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339
785.68/785.71	v -340 -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 351 -352 -353 -354
785.68/785.71	v -355 -356 -357 -358 -359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369
785.68/785.71	v -370 -371 -372 -373 374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384
785.68/785.71	v -385 -386 -387 -388 -389 -390 -391 392 -393 -394 -395 -396 -397 -398 -399
785.68/785.71	v -400 -401 -402 -403 -404 -405 406 -407 -408 -409 -410 -411 -412 -413 -414
785.68/785.71	v -415 -416 -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429
785.68/785.71	v -430 -431 -432 433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 444 -445
785.68/785.71	v -446 -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460
785.68/785.71	v -461 -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475
785.68/785.71	v -476 -477 -478 479 -480 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490
785.68/785.71	v -491 -492 -493 -494 -495 496 -497 -498 -499 -500 -501 -502 -503 -504 505 -506
785.68/785.71	v -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521
785.68/785.71	v -522 -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 536
785.68/785.71	v -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551
785.68/785.71	v -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 566
785.68/785.71	v -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581
785.68/785.71	v -582 -583 -584 -585 586 -587 -588 -589 -590 -591 -592 593 -594 -595 -596 -597
785.68/785.71	v -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612
785.68/785.71	v -613 -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627
785.68/785.71	v 628 -629 -630 -631 -632 -633 -634 -635 -636 -637 638 -639 -640 -641 -642 -643
785.68/785.71	v -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658
785.68/785.71	v -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 670 -671 -672 -673
785.68/785.71	v -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686 -687 -688
785.68/785.71	v -689 -690 -691 692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703
785.68/785.71	v -704 -705 -706 -707 -708 -709 -710 -711 -712 713 -714 -715 -716 -717 -718
785.68/785.71	v -719 -720 -721 -722 -723 -724 -725 -726 727 -728 -729 -730 -731 -732 -733
785.68/785.71	v -734 -735 -736 737 -738 -739 -740 -741 -742 -743 -744 -745 -746 -747 -748
785.68/785.71	v -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 -761 -762 763
785.68/785.71	v -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774 -775 -776 -777 -778
785.68/785.71	v -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 -789 -790 -791 -792 -793
785.68/785.71	v 794 -795 -796 -797 -798 -799 -800 -801 -802 -803 -804 -805 -806 -807 -808
785.68/785.71	v -809 -810 -811 -812 -813 -814 -815 -816 817 -818 -819 -820 -821 -822 -823
785.68/785.71	v -824 -825 -826 -827 -828 -829 830 -831 -832 -833 -834 -835 -836 -837 -838
785.68/785.71	v -839 -840 -841 842 -843 -844 -845 -846 -847 -848 -849 -850 -851 -852 -853
785.68/785.71	v -854 -855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 866 -867 -868
785.68/785.71	v -869 -870 -871 -872 -873 -874 -875 -876 -877 -878 -879 -880 -881 -882 -883
785.68/785.71	v -884 -885 -886 -887 -888 -889 -890 -891 -892 -893 -894 -895 -896 -897 -898
785.68/785.71	v 899 -900 -901 -902 -903 -904 -905 -906 -907 -908 -909 -910 -911 -912 -913
785.68/785.71	v -914 -915 916 -917 -918 -919 -920 -921 -922 -923 -924 -925 -926 -927 -928
785.68/785.71	v -929 -930 -931 -932 933 -934 -935 -936 -937 -938 -939 -940 -941 -942 -943
785.68/785.71	v -944 -945 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-3259525-1303507701/watcher-3259525-1303507701 -o /tmp/evaluation-result-3259525-1303507701/solver-3259525-1303507701 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3259525-1303507701.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: 1.88 2.76 3.15 1/174 27929
/proc/meminfo: memFree=17533476/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=2412 CPUtime=0 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 345 0 0 0 0 0 0 0 23 0 1 0 443185966 2469888 291 33554432000 134512640 134603332 4293810208 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 636 292 89 23 0 262 0

[startup+0.0501211 s]
/proc/loadavg: 1.88 2.76 3.15 1/174 27929
/proc/meminfo: memFree=17533476/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=3992 CPUtime=0.04 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 738 0 0 0 4 0 0 0 23 0 1 0 443185966 4087808 684 33554432000 134512640 134603332 4293810208 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 998 684 98 23 0 624 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3992

[startup+0.101112 s]
/proc/loadavg: 1.88 2.76 3.15 1/174 27929
/proc/meminfo: memFree=17533476/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=3992 CPUtime=0.09 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 740 0 0 0 9 0 0 0 23 0 1 0 443185966 4087808 686 33554432000 134512640 134603332 4293810208 18446744073709551615 134564643 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 998 686 98 23 0 624 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3992

[startup+0.301077 s]
/proc/loadavg: 1.88 2.76 3.15 1/174 27929
/proc/meminfo: memFree=17533476/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=3992 CPUtime=0.29 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 754 0 0 0 29 0 0 0 25 0 1 0 443185966 4087808 700 33554432000 134512640 134603332 4293810208 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 998 700 98 23 0 624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3992

[startup+0.701019 s]
/proc/loadavg: 1.88 2.76 3.15 1/174 27929
/proc/meminfo: memFree=17533476/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=3992 CPUtime=0.69 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 757 0 0 0 69 0 0 0 25 0 1 0 443185966 4087808 703 33554432000 134512640 134603332 4293810208 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 998 703 98 23 0 624 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3992

[startup+1.50086 s]
/proc/loadavg: 1.88 2.76 3.15 5/190 27960
/proc/meminfo: memFree=17491576/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=3992 CPUtime=1.49 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 757 0 0 0 149 0 0 0 25 0 1 0 443185966 4087808 703 33554432000 134512640 134603332 4293810208 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 998 703 98 23 0 624 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3992

[startup+3.10057 s]
/proc/loadavg: 1.88 2.76 3.15 5/190 27960
/proc/meminfo: memFree=17489820/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4108 CPUtime=3.09 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 776 0 0 0 309 0 0 0 25 0 1 0 443185966 4206592 722 33554432000 134512640 134603332 4293810208 18446744073709551615 134566496 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1027 722 98 23 0 653 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4108

[startup+6.30098 s]
/proc/loadavg: 2.05 2.78 3.16 5/190 27961
/proc/meminfo: memFree=17488704/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4108 CPUtime=6.29 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 780 0 0 0 629 0 0 0 25 0 1 0 443185966 4206592 726 33554432000 134512640 134603332 4293810208 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1027 726 98 23 0 653 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4108

[startup+12.7008 s]
/proc/loadavg: 2.21 2.80 3.16 5/190 27961
/proc/meminfo: memFree=17487208/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4204 CPUtime=12.69 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 791 0 0 0 1269 0 0 0 25 0 1 0 443185966 4304896 737 33554432000 134512640 134603332 4293810208 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1051 737 98 23 0 677 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4204

[startup+25.5004 s]
/proc/loadavg: 2.60 2.86 3.18 5/190 27961
/proc/meminfo: memFree=17486840/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4228 CPUtime=25.49 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 832 0 0 0 2549 0 0 0 25 0 1 0 443185966 4329472 762 33554432000 134512640 134603332 4293810208 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1057 762 98 23 0 683 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4228

[startup+51.1007 s]
/proc/loadavg: 3.08 2.95 3.20 5/190 27962
/proc/meminfo: memFree=17486012/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4284 CPUtime=51.09 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 835 0 0 0 5109 0 0 0 25 0 1 0 443185966 4386816 765 33554432000 134512640 134603332 4293810208 18446744073709551615 134563534 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1071 765 98 23 0 697 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4284

[startup+102.306 s]
/proc/loadavg: 3.66 3.12 3.24 5/190 27963
/proc/meminfo: memFree=17485136/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4328 CPUtime=102.3 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 863 0 0 0 10230 0 0 0 25 0 1 0 443185966 4431872 783 33554432000 134512640 134603332 4293810208 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1082 783 98 23 0 708 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4328

[startup+162.301 s]
/proc/loadavg: 3.87 3.28 3.29 5/190 27965
/proc/meminfo: memFree=17484504/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4420 CPUtime=162.29 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 910 0 0 0 16229 0 0 0 25 0 1 0 443185966 4526080 810 33554432000 134512640 134603332 4293810208 18446744073709551615 134550828 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1105 810 98 23 0 731 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4420

[startup+222.301 s]
/proc/loadavg: 3.95 3.41 3.33 5/190 27966
/proc/meminfo: memFree=17484360/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4412 CPUtime=222.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 929 0 0 0 22228 0 0 0 25 0 1 0 443185966 4517888 808 33554432000 134512640 134603332 4293810208 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1103 808 98 23 0 729 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 4412

[startup+282.301 s]
/proc/loadavg: 3.98 3.51 3.37 5/190 27968
/proc/meminfo: memFree=17483596/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4492 CPUtime=282.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1012 0 0 0 28228 0 0 0 25 0 1 0 443185966 4599808 828 33554432000 134512640 134603332 4293810208 18446744073709551615 134527320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1123 828 98 23 0 749 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 4492

[startup+342.301 s]
/proc/loadavg: 3.99 3.60 3.40 5/190 27970
/proc/meminfo: memFree=17483580/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4480 CPUtime=342.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1025 0 0 0 34228 0 0 0 25 0 1 0 443185966 4587520 825 33554432000 134512640 134603332 4293810208 18446744073709551615 134527776 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1120 825 98 23 0 746 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 4480

[startup+402.301 s]
/proc/loadavg: 4.05 3.68 3.44 5/190 27971
/proc/meminfo: memFree=17483428/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=402.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1083 0 0 0 40228 0 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134548326 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 4608

[startup+462.301 s]
/proc/loadavg: 4.07 3.75 3.48 5/190 27973
/proc/meminfo: memFree=17483288/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=462.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1110 0 0 0 46228 0 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 4608

[startup+522.301 s]
/proc/loadavg: 4.10 3.81 3.51 5/190 27974
/proc/meminfo: memFree=17483392/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=522.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1110 0 0 0 52228 0 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 4608

[startup+582.301 s]
/proc/loadavg: 4.04 3.84 3.54 5/190 27976
/proc/meminfo: memFree=17483372/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=582.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1110 0 0 0 58228 0 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134550973 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 4608

[startup+642.301 s]
/proc/loadavg: 4.09 3.89 3.57 5/190 27978
/proc/meminfo: memFree=17482972/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=642.29 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1167 0 0 0 64228 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134550679 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 4608

[startup+702.301 s]
/proc/loadavg: 4.03 3.90 3.60 5/190 27979
/proc/meminfo: memFree=17482204/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4700 CPUtime=702.28 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1184 0 0 0 70227 1 0 0 25 0 1 0 443185966 4812800 863 33554432000 134512640 134603332 4293810208 18446744073709551615 134525140 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1175 863 98 23 0 801 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 4700

[startup+762.307 s]
/proc/loadavg: 4.01 3.92 3.62 5/190 27981
/proc/meminfo: memFree=17482184/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=762.29 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 76228 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 4608

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

[startup+767.901 s]
/proc/loadavg: 4.01 3.92 3.62 5/190 27981
/proc/meminfo: memFree=17482056/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=767.88 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 76787 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134546873 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 767.88
Current children cumulated vsize (KiB) 4608

[startup+774.3 s]
/proc/loadavg: 4.01 3.92 3.63 5/190 27981
/proc/meminfo: memFree=17482052/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=774.29 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 77428 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134564330 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 774.29
Current children cumulated vsize (KiB) 4608

[startup+780.701 s]
/proc/loadavg: 4.01 3.92 3.63 5/190 27981
/proc/meminfo: memFree=17482052/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=780.68 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 78067 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134527320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 780.68
Current children cumulated vsize (KiB) 4608

[startup+783.901 s]
/proc/loadavg: 4.01 3.92 3.63 5/190 27981
/proc/meminfo: memFree=17482052/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=783.88 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 78387 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134566288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 783.88
Current children cumulated vsize (KiB) 4608

[startup+784.7 s]
/proc/loadavg: 4.01 3.92 3.63 5/190 27981
/proc/meminfo: memFree=17482052/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=784.68 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 78467 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134548259 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 784.68
Current children cumulated vsize (KiB) 4608

[startup+785.5 s]
/proc/loadavg: 4.01 3.92 3.63 5/190 27981
/proc/meminfo: memFree=17482052/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=785.48 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 78547 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134525130 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 785.48
Current children cumulated vsize (KiB) 4608

[startup+785.7 s]
/proc/loadavg: 4.01 3.92 3.63 5/190 27981
/proc/meminfo: memFree=17482052/32951124 swapFree=67111528/67111528
[pid=27929] ppid=27927 vsize=4608 CPUtime=785.68 cores=0,2
/proc/27929/stat : 27929 (picosat) R 27927 27929 27428 0 -1 4202496 1238 0 0 0 78567 1 0 0 25 0 1 0 443185966 4718592 857 33554432000 134512640 134603332 4293810208 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/27929/statm: 1152 857 98 23 0 778 0
Current children cumulated CPU time (s) 785.68
Current children cumulated vsize (KiB) 4608

Child status: 10
Real time (s): 785.72
CPU time (s): 785.706
CPU user time (s): 785.695
CPU system time (s): 0.010998
CPU usage (%): 99.9982
Max. virtual memory (cumulated for all children) (KiB): 4872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 785.695
system time used= 0.010998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1252
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= 2541

runsolver used 1.40679 second user time and 2.88256 second system time

The end

Launcher Data 

Begin job on node147 at 2011-04-22 23:28:21
IDJOB=3259525
IDBENCH=71583
IDSOLVER=1604
FILE ID=node147/3259525-1303507701
RUNJOBID= node147-1303507701-27917
PBS_JOBID= 13134275
Free space on /tmp= 71884 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-3259525-1303507701/watcher-3259525-1303507701 -o /tmp/evaluation-result-3259525-1303507701/solver-3259525-1303507701 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3259525-1303507701.cnf

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

MD5SUM BENCH= 26b9098de258b0434de90e744962df46
RANDOM SEED=1897461547

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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:      17533508 kB
Buffers:       1296944 kB
Cached:       13519904 kB
SwapCached:          0 kB
Active:        7350872 kB
Inactive:      7529656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17533508 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             844 kB
Writeback:           0 kB
AnonPages:       63688 kB
Mapped:          14492 kB
Slab:           473468 kB
PageTables:       4740 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188572 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= 71872 MiB
End job on node147 at 2011-04-22 23:41:26