Trace number 1735109

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 489.323 489.534

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes4.cnf
MD5SUM5ca98921e111a723938eee2419329779
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.669897
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c Trying configuration 1
489.28/489.53	
489.28/489.53	c decisions : 4209080
489.28/489.53	c conflicts : 2846618
489.28/489.53	s SATISFIABLE
489.28/489.53	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 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-1735109-1240800261/watcher-1735109-1240800261 -o /tmp/evaluation-result-1735109-1240800261/solver-1735109-1240800261 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1735109-1240800261.cnf 1800 1274761378 

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: 1.00 1.00 1.00 3/65 25600
/proc/meminfo: memFree=1766184/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=1624 CPUtime=0
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 170 0 0 0 0 0 0 0 19 0 1 0 108055340 1662976 152 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 406 152 117 317 0 86 0

[startup+0.10713 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25600
/proc/meminfo: memFree=1766184/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=4828 CPUtime=0.09
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1038 0 0 0 9 0 0 0 20 0 1 0 108055340 4943872 1005 1992294400 134512640 135813592 4294956176 18446744073709551615 134676855 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 1207 1005 124 317 0 887 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10188

[startup+0.20114 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25600
/proc/meminfo: memFree=1766184/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=5528 CPUtime=0.19
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1196 0 0 0 19 0 0 0 20 0 1 0 108055340 5660672 1120 1992294400 134512640 135813592 4294956176 18446744073709551615 134520645 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 1382 1120 126 317 0 1062 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 10888

[startup+0.301152 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25600
/proc/meminfo: memFree=1766184/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=5528 CPUtime=0.29
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1196 0 0 0 29 0 0 0 21 0 1 0 108055340 5660672 1120 1992294400 134512640 135813592 4294956176 18446744073709551615 134521348 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 1382 1120 126 317 0 1062 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10888

[startup+0.701195 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 25600
/proc/meminfo: memFree=1766184/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=6660 CPUtime=0.69
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1498 0 0 0 69 0 0 0 24 0 1 0 108055340 6819840 1421 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 1665 1421 149 317 0 1345 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12020

[startup+1.50128 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1760536/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=7192 CPUtime=1.49
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1630 0 0 0 149 0 0 0 25 0 1 0 108055340 7364608 1553 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 1798 1553 149 317 0 1478 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12552

[startup+3.10146 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1759960/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=7728 CPUtime=3.08
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1768 0 0 0 308 0 0 0 25 0 1 0 108055340 7913472 1691 1992294400 134512640 135813592 4294956176 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 1932 1691 149 317 0 1612 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13088

[startup+6.30282 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 25602
/proc/meminfo: memFree=1759384/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=7992 CPUtime=6.28
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1827 0 0 0 628 0 0 0 25 0 1 0 108055340 8183808 1750 1992294400 134512640 135813592 4294956176 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 1998 1750 149 317 0 1678 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13352

[startup+12.7015 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 25602
/proc/meminfo: memFree=1759064/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=8260 CPUtime=12.68
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1897 0 0 0 1268 0 0 0 25 0 1 0 108055340 8458240 1820 1992294400 134512640 135813592 4294956176 18446744073709551615 134597171 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2065 1820 149 317 0 1745 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13620

[startup+25.502 s]
/proc/loadavg: 1.11 1.03 1.01 2/67 25602
/proc/meminfo: memFree=1759000/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=8392 CPUtime=25.48
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1957 0 0 0 2548 0 0 0 25 0 1 0 108055340 8593408 1880 1992294400 134512640 135813592 4294956176 18446744073709551615 134664971 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2098 1880 149 317 0 1778 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13752

[startup+51.1018 s]
/proc/loadavg: 1.07 1.03 1.01 2/67 25602
/proc/meminfo: memFree=1758936/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=8524 CPUtime=51.06
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1970 0 0 0 5106 0 0 0 25 0 1 0 108055340 8728576 1893 1992294400 134512640 135813592 4294956176 18446744073709551615 134665352 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2131 1893 149 317 0 1811 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 13884

[startup+102.301 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 25602
/proc/meminfo: memFree=1758744/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=8660 CPUtime=102.24
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 1996 0 0 0 10224 0 0 0 25 0 1 0 108055340 8867840 1919 1992294400 134512640 135813592 4294956176 18446744073709551615 134665502 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2165 1919 149 317 0 1845 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 14020

[startup+162.301 s]
/proc/loadavg: 1.01 1.02 1.00 2/67 25602
/proc/meminfo: memFree=1758424/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=9060 CPUtime=162.22
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2106 0 0 0 16221 1 0 0 25 0 1 0 108055340 9277440 2029 1992294400 134512640 135813592 4294956176 18446744073709551615 134592214 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2265 2029 149 317 0 1945 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 14420

[startup+222.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 25602
/proc/meminfo: memFree=1756888/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=10544 CPUtime=222.2
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2484 0 0 0 22219 1 0 0 25 0 1 0 108055340 10797056 2407 1992294400 134512640 135813592 4294956176 18446744073709551615 134592198 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2636 2407 149 317 0 2316 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 15904

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1756184/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11348 CPUtime=282.17
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2661 0 0 0 28216 1 0 0 25 0 1 0 108055340 11620352 2584 1992294400 134512640 135813592 4294956176 18446744073709551615 134668524 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2837 2584 149 317 0 2517 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 16708

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1756120/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11348 CPUtime=342.15
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2661 0 0 0 34214 1 0 0 25 0 1 0 108055340 11620352 2584 1992294400 134512640 135813592 4294956176 18446744073709551615 135047688 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2837 2584 149 317 0 2517 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 16708

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1756120/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11348 CPUtime=402.12
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2661 0 0 0 40211 1 0 0 25 0 1 0 108055340 11620352 2584 1992294400 134512640 135813592 4294956176 18446744073709551615 134661762 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2837 2584 149 317 0 2517 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 16708

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1756056/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11348 CPUtime=462.09
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2679 0 0 0 46208 1 0 0 25 0 1 0 108055340 11620352 2602 1992294400 134512640 135813592 4294956176 18446744073709551615 134665507 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2837 2602 149 317 0 2517 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 16708

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

[startup+473.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1756056/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11348 CPUtime=473.39
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2681 0 0 0 47338 1 0 0 25 0 1 0 108055340 11620352 2604 1992294400 134512640 135813592 4294956176 18446744073709551615 134665015 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2837 2604 149 317 0 2517 0
Current children cumulated CPU time (s) 473.39
Current children cumulated vsize (KiB) 16708

[startup+480.002 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1756056/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11348 CPUtime=479.79
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2683 0 0 0 47978 1 0 0 25 0 1 0 108055340 11620352 2606 1992294400 134512640 135813592 4294956176 18446744073709551615 134665194 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2837 2606 149 317 0 2517 0
Current children cumulated CPU time (s) 479.79
Current children cumulated vsize (KiB) 16708

[startup+486.401 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1755992/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11484 CPUtime=486.18
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2687 0 0 0 48617 1 0 0 25 0 1 0 108055340 11759616 2610 1992294400 134512640 135813592 4294956176 18446744073709551615 135224153 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2871 2610 149 317 0 2551 0
Current children cumulated CPU time (s) 486.18
Current children cumulated vsize (KiB) 16844

[startup+488.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1755992/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11484 CPUtime=487.78
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2687 0 0 0 48777 1 0 0 25 0 1 0 108055340 11759616 2610 1992294400 134512640 135813592 4294956176 18446744073709551615 135205521 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2871 2610 149 317 0 2551 0
Current children cumulated CPU time (s) 487.78
Current children cumulated vsize (KiB) 16844

[startup+488.801 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1755992/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11484 CPUtime=488.58
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2687 0 0 0 48857 1 0 0 25 0 1 0 108055340 11759616 2610 1992294400 134512640 135813592 4294956176 18446744073709551615 134662603 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2871 2610 149 317 0 2551 0
Current children cumulated CPU time (s) 488.58
Current children cumulated vsize (KiB) 16844

[startup+489.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1755992/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11484 CPUtime=488.98
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2687 0 0 0 48897 1 0 0 25 0 1 0 108055340 11759616 2610 1992294400 134512640 135813592 4294956176 18446744073709551615 135224181 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2871 2610 149 317 0 2551 0
Current children cumulated CPU time (s) 488.98
Current children cumulated vsize (KiB) 16844

[startup+489.402 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1755992/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11484 CPUtime=489.18
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2687 0 0 0 48917 1 0 0 25 0 1 0 108055340 11759616 2610 1992294400 134512640 135813592 4294956176 18446744073709551615 134665074 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2871 2610 149 317 0 2551 0
Current children cumulated CPU time (s) 489.18
Current children cumulated vsize (KiB) 16844

[startup+489.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 25602
/proc/meminfo: memFree=1755992/2055920 swapFree=4181392/4192956
[pid=25600] ppid=25598 vsize=5360 CPUtime=0
/proc/25600/stat : 25600 (hydrasat-multi.) S 25598 25600 24936 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108055340 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 254613709636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25600/statm: 1340 239 197 169 0 51 0
[pid=25601] ppid=25600 vsize=11484 CPUtime=489.28
/proc/25601/stat : 25601 (hydrasat_cache4) R 25600 25600 24936 0 -1 4194304 2687 0 0 0 48927 1 0 0 25 0 1 0 108055340 11759616 2610 1992294400 134512640 135813592 4294956176 18446744073709551615 134665138 0 0 4096 1 0 0 0 17 0 0 0
/proc/25601/statm: 2871 2610 149 317 0 2551 0
Current children cumulated CPU time (s) 489.28
Current children cumulated vsize (KiB) 16844

Child status: 10
Real time (s): 489.534
CPU time (s): 489.323
CPU user time (s): 489.302
CPU system time (s): 0.020996
CPU usage (%): 99.9569
Max. virtual memory (cumulated for all children) (KiB): 16844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 489.302
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2993
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= 1434

runsolver used 0.554915 second user time and 1.23481 second system time

The end

Launcher Data 

Begin job on node87 at 2009-04-27 04:44:22
IDJOB=1735109
IDBENCH=71352
IDSOLVER=518
FILE ID=node87/1735109-1240800261
PBS_JOBID= 9187367
Free space on /tmp= 66472 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes4.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735109-1240800261/watcher-1735109-1240800261 -o /tmp/evaluation-result-1735109-1240800261/solver-1735109-1240800261 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1735109-1240800261.cnf 1800 1274761378

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

MD5SUM BENCH= 5ca98921e111a723938eee2419329779
RANDOM SEED=1274761378

node87.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1766728 kB
Buffers:         36524 kB
Cached:         188140 kB
SwapCached:       5584 kB
Active:          76380 kB
Inactive:       156304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766728 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            4772 kB
Writeback:           0 kB
Mapped:          13472 kB
Slab:            42440 kB
Committed_AS:   419640 kB
PageTables:       1456 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= 66468 MiB
End job on node87 at 2009-04-27 04:52:31