Trace number 3264127

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
shortsattime+ 2011-03-02SAT 458.407 458.398

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.8/
frb45-21-1.used-as.sat04-883.cnf
MD5SUMd30b88c897dd41570f0430a76eb70b55
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.36879
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61855
Sum of the clauses size124565
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261810
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 

458.30/458.39	c 2444 clauses are redundant and removed
458.30/458.39	c 0 vars are fixed and 2444 clauses are removed after unit propagation
458.30/458.39	c 0 vars are fixed and 2444 clauses are removed after lookahead
458.30/458.39	c initial seed is 979302301
458.30/458.39	c try=1 flip j=213180826 walk=194685659 seed 979302318
458.30/458.39	c A solution is found
458.30/458.39	s SATISFIABLE
458.30/458.39	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 
458.30/458.39	v 0 
458.30/458.39	c Done (mycputime is 458 seconds)

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-3264127-1303571113/watcher-3264127-1303571113 -o /tmp/evaluation-result-3264127-1303571113/solver-3264127-1303571113 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3264127-1303571113.cnf 979302074 

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: 1.10 2.22 3.29 3/175 8840
/proc/meminfo: memFree=13687424/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=881160 CPUtime=0 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4194304 335 0 0 0 0 0 0 0 21 0 1 0 449527534 902307840 279 33554432000 4194304 4228340 140735414758208 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 220290 280 102 9 0 217447 0

[startup+0.045227 s]
/proc/loadavg: 1.10 2.22 3.29 3/175 8840
/proc/meminfo: memFree=13687424/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=885512 CPUtime=0.04 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 1782 0 0 0 4 0 0 0 21 0 1 0 449527534 906764288 1725 33554432000 4194304 4228340 140735414758208 18446744073709551615 4206759 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221378 1725 104 9 0 218535 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 885512

[startup+0.100216 s]
/proc/loadavg: 1.10 2.22 3.29 3/175 8840
/proc/meminfo: memFree=13687424/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=885512 CPUtime=0.09 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 1783 0 0 0 9 0 0 0 21 0 1 0 449527534 906764288 1726 33554432000 4194304 4228340 140735414758208 18446744073709551615 4206780 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221378 1726 104 9 0 218535 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 885512

[startup+0.300208 s]
/proc/loadavg: 1.10 2.22 3.29 3/175 8840
/proc/meminfo: memFree=13687424/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=0.29 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 29 0 0 0 22 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 886044

[startup+0.701109 s]
/proc/loadavg: 1.10 2.22 3.29 3/175 8840
/proc/meminfo: memFree=13687424/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=0.69 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 69 0 0 0 23 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 886044

[startup+1.50096 s]
/proc/loadavg: 1.33 2.24 3.29 5/190 8920
/proc/meminfo: memFree=13615744/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=1.49 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 149 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 886044

[startup+3.10072 s]
/proc/loadavg: 1.33 2.24 3.29 5/190 8947
/proc/meminfo: memFree=13612572/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=3.09 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 309 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218629 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 886044

[startup+6.30115 s]
/proc/loadavg: 1.33 2.24 3.29 5/190 8947
/proc/meminfo: memFree=13613296/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=6.3 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 630 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 886044

[startup+12.701 s]
/proc/loadavg: 1.74 2.30 3.30 5/190 8948
/proc/meminfo: memFree=13612344/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=12.7 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 1270 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 886044

[startup+25.5007 s]
/proc/loadavg: 2.09 2.36 3.30 5/190 8948
/proc/meminfo: memFree=13612472/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=25.5 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 2550 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 886044

[startup+51.1011 s]
/proc/loadavg: 2.74 2.49 3.32 5/190 8949
/proc/meminfo: memFree=13611808/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=51.1 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 5110 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4216848 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 886044

[startup+102.307 s]
/proc/loadavg: 3.49 2.74 3.36 5/190 8950
/proc/meminfo: memFree=13611400/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=102.3 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 10230 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 886044

[startup+162.3 s]
/proc/loadavg: 3.84 2.98 3.40 5/190 8951
/proc/meminfo: memFree=13611624/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=162.29 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 16229 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 886044

[startup+222.301 s]
/proc/loadavg: 3.94 3.16 3.43 5/190 8953
/proc/meminfo: memFree=13611448/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=222.29 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 22229 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 886044

[startup+282.301 s]
/proc/loadavg: 3.98 3.31 3.47 5/190 8955
/proc/meminfo: memFree=13611544/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=282.3 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 28230 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 886044

[startup+342.301 s]
/proc/loadavg: 4.12 3.47 3.51 5/190 8956
/proc/meminfo: memFree=13611384/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=342.3 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 34230 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 886044

[startup+402.3 s]
/proc/loadavg: 4.04 3.56 3.54 5/190 8958
/proc/meminfo: memFree=13611352/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=402.3 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 40230 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4214592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 886044

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

[startup+409.501 s]
/proc/loadavg: 4.04 3.57 3.54 5/190 8958
/proc/meminfo: memFree=13611340/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=409.5 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 40950 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 409.5
Current children cumulated vsize (KiB) 886044

[startup+435.1 s]
/proc/loadavg: 4.02 3.60 3.55 5/190 8959
/proc/meminfo: memFree=13611460/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=435.1 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 43510 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218915 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 435.1
Current children cumulated vsize (KiB) 886044

[startup+447.9 s]
/proc/loadavg: 4.02 3.62 3.56 5/190 8959
/proc/meminfo: memFree=13611576/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=447.9 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 44790 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218709 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 447.9
Current children cumulated vsize (KiB) 886044

[startup+454.307 s]
/proc/loadavg: 4.02 3.63 3.56 5/190 8959
/proc/meminfo: memFree=13611576/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=454.3 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 45430 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4217301 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 454.3
Current children cumulated vsize (KiB) 886044

[startup+455.901 s]
/proc/loadavg: 4.02 3.63 3.56 5/190 8959
/proc/meminfo: memFree=13611576/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=455.9 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 45590 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 455.9
Current children cumulated vsize (KiB) 886044

[startup+457.501 s]
/proc/loadavg: 4.01 3.63 3.56 5/190 8959
/proc/meminfo: memFree=13611576/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=457.5 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 45750 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4219058 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 457.5
Current children cumulated vsize (KiB) 886044

[startup+457.9 s]
/proc/loadavg: 4.01 3.63 3.56 5/190 8959
/proc/meminfo: memFree=13611576/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=457.9 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 45790 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 457.9
Current children cumulated vsize (KiB) 886044

[startup+458.3 s]
/proc/loadavg: 4.01 3.63 3.56 5/190 8959
/proc/meminfo: memFree=13611576/32951124 swapFree=67111528/67111528
[pid=8840] ppid=8838 vsize=886044 CPUtime=458.3 cores=0,2
/proc/8840/stat : 8840 (shortsattime+) R 8838 8840 8436 0 -1 4202496 2201 0 0 0 45830 0 0 0 25 0 1 0 449527534 907309056 2143 33554432000 4194304 4228340 140735414758208 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/8840/statm: 221511 2143 116 9 0 218668 0
Current children cumulated CPU time (s) 458.3
Current children cumulated vsize (KiB) 886044

Child status: 10
Real time (s): 458.398
CPU time (s): 458.407
CPU user time (s): 458.398
CPU system time (s): 0.008998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 886044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 458.398
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2206
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= 1397

runsolver used 0.811876 second user time and 1.68974 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-23 17:05:13
IDJOB=3264127
IDBENCH=84559
IDSOLVER=1578
FILE ID=node146/3264127-1303571113
RUNJOBID= node146-1303571113-8823
PBS_JOBID= 13150293
Free space on /tmp= 72476 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT04/handmade/kexu/frb-0.8/frb45-21-1.used-as.sat04-883.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264127-1303571113/watcher-3264127-1303571113 -o /tmp/evaluation-result-3264127-1303571113/solver-3264127-1303571113 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3264127-1303571113.cnf 979302074

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

MD5SUM BENCH= d30b88c897dd41570f0430a76eb70b55
RANDOM SEED=979302074

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13687580 kB
Buffers:       2067780 kB
Cached:       16601832 kB
SwapCached:          0 kB
Active:        9628712 kB
Inactive:      9104644 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13687580 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           10104 kB
Writeback:           0 kB
AnonPages:       63168 kB
Mapped:          14492 kB
Slab:           466196 kB
PageTables:       5104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   188644 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= 72440 MiB
End job on node146 at 2011-04-23 17:12:51