Trace number 1735409

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
HydraSAT-Multi 2009-03-22-MultiSAT 427.76 427.964

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v945c61409gyes9.cnf
MD5SUM5b3cb365e0da247dad8c75295d40c6a5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark23.4134
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Trying configuration 1
427.69/427.96	
427.69/427.96	c decisions : 2739898
427.69/427.96	c conflicts : 1842248
427.69/427.96	s SATISFIABLE
427.69/427.96	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 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735409-1240802056/watcher-1735409-1240802056 -o /tmp/evaluation-result-1735409-1240802056/solver-1735409-1240802056 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1735409-1240802056.cnf 1800 1151014838 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28195
/proc/meminfo: memFree=1091152/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) R 28193 28195 25725 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 238 1992294400 4194304 4889804 548682068720 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28195/statm: 1340 238 196 169 0 51 0
[pid=28196] ppid=28195 vsize=1692 CPUtime=0
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 0 108231860 1732608 158 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 423 158 117 317 0 103 0

[startup+0.0764871 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28195
/proc/meminfo: memFree=1091152/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=6412 CPUtime=0.06
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 1451 0 0 0 6 0 0 0 19 0 1 0 108231860 6565888 1347 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 1603 1347 124 317 0 1283 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11772

[startup+0.101491 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28195
/proc/meminfo: memFree=1091152/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=6412 CPUtime=0.09
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 1451 0 0 0 9 0 0 0 19 0 1 0 108231860 6565888 1347 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 1603 1347 124 317 0 1283 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11772

[startup+0.301526 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28195
/proc/meminfo: memFree=1091152/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=7312 CPUtime=0.29
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 1657 0 0 0 29 0 0 0 21 0 1 0 108231860 7487488 1493 1992294400 134512640 135813592 4294956160 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 1828 1493 126 317 0 1508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12672

[startup+0.701598 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28195
/proc/meminfo: memFree=1091152/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=7444 CPUtime=0.68
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 1684 0 0 0 68 0 0 0 25 0 1 0 108231860 7622656 1520 1992294400 134512640 135813592 4294956160 18446744073709551615 135224163 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 1861 1520 126 317 0 1541 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 12804

[startup+1.50174 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28197
/proc/meminfo: memFree=1085312/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=9272 CPUtime=1.49
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 2171 0 0 0 148 1 0 0 25 0 1 0 108231860 9494528 2006 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 2318 2006 149 317 0 1998 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14632

[startup+3.10104 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28197
/proc/meminfo: memFree=1083008/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=9940 CPUtime=3.09
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 2331 0 0 0 308 1 0 0 25 0 1 0 108231860 10178560 2166 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 2485 2166 149 317 0 2165 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15300

[startup+6.30162 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1081728/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=10732 CPUtime=6.29
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 2539 0 0 0 628 1 0 0 25 0 1 0 108231860 10989568 2374 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 2683 2374 149 317 0 2363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16092

[startup+12.7018 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1081472/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=11000 CPUtime=12.68
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 2619 0 0 0 1267 1 0 0 25 0 1 0 108231860 11264000 2454 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 2750 2454 149 317 0 2430 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16360

[startup+25.5011 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1081152/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=11400 CPUtime=25.48
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 2697 0 0 0 2546 2 0 0 25 0 1 0 108231860 11673600 2532 1992294400 134512640 135813592 4294956160 18446744073709551615 134665312 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 2850 2532 149 317 0 2530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16760

[startup+51.1017 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1080448/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=12068 CPUtime=51.06
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 2879 0 0 0 5104 2 0 0 25 0 1 0 108231860 12357632 2714 1992294400 134512640 135813592 4294956160 18446744073709551615 134665915 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 3017 2714 149 317 0 2697 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 17428

[startup+102.305 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 28197
/proc/meminfo: memFree=1080064/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=12336 CPUtime=102.24
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 2956 0 0 0 10222 2 0 0 25 0 1 0 108231860 12632064 2791 1992294400 134512640 135813592 4294956160 18446744073709551615 134588037 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 3084 2791 149 317 0 2764 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 17696

[startup+162.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 28197
/proc/meminfo: memFree=1079488/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=13004 CPUtime=162.21
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 3121 0 0 0 16219 2 0 0 25 0 1 0 108231860 13316096 2956 1992294400 134512640 135813592 4294956160 18446744073709551615 134665438 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 3251 2956 149 317 0 2931 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 18364

[startup+222.302 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 28197
/proc/meminfo: memFree=1078912/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=13668 CPUtime=222.18
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 3252 0 0 0 22216 2 0 0 25 0 1 0 108231860 13996032 3087 1992294400 134512640 135813592 4294956160 18446744073709551615 134661505 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 3417 3087 149 317 0 3097 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 19028

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28197
/proc/meminfo: memFree=1078080/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=14512 CPUtime=282.16
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 3457 0 0 0 28213 3 0 0 25 0 1 0 108231860 14860288 3292 1992294400 134512640 135813592 4294956160 18446744073709551615 134665395 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 3628 3292 149 317 0 3308 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 19872

[startup+342.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28197
/proc/meminfo: memFree=1076544/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=16300 CPUtime=342.13
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 3866 0 0 0 34210 3 0 0 25 0 1 0 108231860 16691200 3701 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4075 3701 149 317 0 3755 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 21660

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1074112/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=18932 CPUtime=402.1
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4481 0 0 0 40206 4 0 0 25 0 1 0 108231860 19386368 4316 1992294400 134512640 135813592 4294956160 18446744073709551615 134665414 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4733 4316 149 317 0 4413 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 24292

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1073856/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=19200 CPUtime=409.29
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4530 0 0 0 40925 4 0 0 25 0 1 0 108231860 19660800 4365 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4800 4365 149 317 0 4480 0
Current children cumulated CPU time (s) 409.29
Current children cumulated vsize (KiB) 24560

[startup+415.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1073664/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=19384 CPUtime=415.69
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4568 0 0 0 41565 4 0 0 25 0 1 0 108231860 19849216 4403 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4846 4403 149 317 0 4526 0
Current children cumulated CPU time (s) 415.69
Current children cumulated vsize (KiB) 24744

[startup+422.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1073536/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=19656 CPUtime=422.09
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4610 0 0 0 42205 4 0 0 25 0 1 0 108231860 20127744 4445 1992294400 134512640 135813592 4294956160 18446744073709551615 134665358 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4914 4445 149 317 0 4594 0
Current children cumulated CPU time (s) 422.09
Current children cumulated vsize (KiB) 25016

[startup+425.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1073472/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=19656 CPUtime=425.29
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4638 0 0 0 42525 4 0 0 25 0 1 0 108231860 20127744 4473 1992294400 134512640 135813592 4294956160 18446744073709551615 134665557 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4914 4473 149 317 0 4594 0
Current children cumulated CPU time (s) 425.29
Current children cumulated vsize (KiB) 25016

[startup+427.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1073344/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=19788 CPUtime=426.89
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4650 0 0 0 42685 4 0 0 25 0 1 0 108231860 20262912 4485 1992294400 134512640 135813592 4294956160 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4947 4485 149 317 0 4627 0
Current children cumulated CPU time (s) 426.89
Current children cumulated vsize (KiB) 25148

[startup+427.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1073344/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=19788 CPUtime=427.29
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4652 0 0 0 42725 4 0 0 25 0 1 0 108231860 20262912 4487 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4947 4487 149 317 0 4627 0
Current children cumulated CPU time (s) 427.29
Current children cumulated vsize (KiB) 25148

[startup+427.906 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28197
/proc/meminfo: memFree=1073344/2055920 swapFree=4181432/4192956
[pid=28195] ppid=28193 vsize=5360 CPUtime=0
/proc/28195/stat : 28195 (hydrasat-multi.) S 28193 28195 25725 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108231860 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28195/statm: 1340 239 197 169 0 51 0
[pid=28196] ppid=28195 vsize=19788 CPUtime=427.69
/proc/28196/stat : 28196 (hydrasat_cache4) R 28195 28195 25725 0 -1 4194304 4656 0 0 0 42765 4 0 0 25 0 1 0 108231860 20262912 4491 1992294400 134512640 135813592 4294956160 18446744073709551615 135205329 0 0 4096 1 0 0 0 17 0 0 0
/proc/28196/statm: 4947 4491 149 317 0 4627 0
Current children cumulated CPU time (s) 427.69
Current children cumulated vsize (KiB) 25148

Child status: 10
Real time (s): 427.964
CPU time (s): 427.76
CPU user time (s): 427.71
CPU system time (s): 0.049992
CPU usage (%): 99.9524
Max. virtual memory (cumulated for all children) (KiB): 25148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 427.71
system time used= 0.049992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4962
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= 4
involuntary context switches= 928

runsolver used 0.328949 second user time and 1.23881 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-27 05:14:16
IDJOB=1735409
IDBENCH=71418
IDSOLVER=518
FILE ID=node67/1735409-1240802056
PBS_JOBID= 9187329
Free space on /tmp= 66144 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v945c61409gyes9.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735409-1240802056/watcher-1735409-1240802056 -o /tmp/evaluation-result-1735409-1240802056/solver-1735409-1240802056 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1735409-1240802056.cnf 1800 1151014838

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b3cb365e0da247dad8c75295d40c6a5
RANDOM SEED=1151014838

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.277
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1091696 kB
Buffers:         76920 kB
Cached:         801648 kB
SwapCached:       5432 kB
Active:         446748 kB
Inactive:       440324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1091696 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:            4764 kB
Writeback:           0 kB
Mapped:          14128 kB
Slab:            63124 kB
Committed_AS:   438472 kB
PageTables:       1436 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66140 MiB
End job on node67 at 2009-04-27 05:21:24