Trace number 1734759

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 337.56 337.666

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g8.cnf
MD5SUM26faf32fde08600c4dd1614dd861e544
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.368943
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
337.49/337.66	
337.49/337.66	c decisions : 2751412
337.49/337.66	c conflicts : 1813735
337.49/337.66	s SATISFIABLE
337.49/337.66	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-1734759-1240797073/watcher-1734759-1240797073 -o /tmp/evaluation-result-1734759-1240797073/solver-1734759-1240797073 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1734759-1240797073.cnf 1800 965879174 

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 1.07 3/64 29824
/proc/meminfo: memFree=1467624/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=1624 CPUtime=0
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 179 0 0 0 0 0 0 0 19 0 1 0 107740767 1662976 161 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 439 162 117 317 0 119 0

[startup+0.011542 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29824
/proc/meminfo: memFree=1467624/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=2152 CPUtime=0
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 287 0 0 0 0 0 0 0 19 0 1 0 107740767 2203648 269 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 538 269 117 317 0 218 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7512

[startup+0.101563 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29824
/proc/meminfo: memFree=1467624/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=4820 CPUtime=0.09
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 1036 0 0 0 9 0 0 0 19 0 1 0 107740767 4935680 1003 1992294400 134512640 135813592 4294956160 18446744073709551615 135224130 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 1205 1003 124 317 0 885 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10180

[startup+0.301579 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29824
/proc/meminfo: memFree=1467624/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=5520 CPUtime=0.29
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 1197 0 0 0 29 0 0 0 21 0 1 0 107740767 5652480 1121 1992294400 134512640 135813592 4294956160 18446744073709551615 134521420 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 1380 1121 126 317 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10880

[startup+0.701633 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 29824
/proc/meminfo: memFree=1467624/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=6668 CPUtime=0.69
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 1517 0 0 0 69 0 0 0 25 0 1 0 107740767 6828032 1440 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 1667 1440 149 317 0 1347 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12028

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29826
/proc/meminfo: memFree=1461976/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=7196 CPUtime=1.49
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 1646 0 0 0 149 0 0 0 25 0 1 0 107740767 7368704 1569 1992294400 134512640 135813592 4294956160 18446744073709551615 134665082 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 1799 1569 149 317 0 1479 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12556

[startup+3.10195 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29826
/proc/meminfo: memFree=1461336/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=7728 CPUtime=3.09
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 1772 0 0 0 309 0 0 0 25 0 1 0 107740767 7913472 1695 1992294400 134512640 135813592 4294956160 18446744073709551615 134665338 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 1932 1695 149 317 0 1612 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13088

[startup+6.30137 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29826
/proc/meminfo: memFree=1460376/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=8260 CPUtime=6.28
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 1923 0 0 0 628 0 0 0 25 0 1 0 107740767 8458240 1846 1992294400 134512640 135813592 4294956160 18446744073709551615 135202056 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 2065 1846 149 317 0 1745 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13620

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 29826
/proc/meminfo: memFree=1459736/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=8924 CPUtime=12.69
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 2061 0 0 0 1268 1 0 0 25 0 1 0 107740767 9138176 1984 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 2231 1984 149 317 0 1911 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14284

[startup+25.5029 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 29826
/proc/meminfo: memFree=1459608/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=9056 CPUtime=25.49
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 2123 0 0 0 2548 1 0 0 25 0 1 0 107740767 9273344 2046 1992294400 134512640 135813592 4294956160 18446744073709551615 135224224 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 2264 2046 149 317 0 1944 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14416

[startup+51.1023 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 29826
/proc/meminfo: memFree=1458648/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=10120 CPUtime=51.07
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 2369 0 0 0 5106 1 0 0 25 0 1 0 107740767 10362880 2292 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 2530 2292 149 317 0 2210 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 15480

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 29826
/proc/meminfo: memFree=1458520/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=10120 CPUtime=102.26
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 2386 0 0 0 10225 1 0 0 25 0 1 0 107740767 10362880 2309 1992294400 134512640 135813592 4294956160 18446744073709551615 134665084 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 2530 2309 149 317 0 2210 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 15480

[startup+162.303 s]
/proc/loadavg: 1.05 1.01 1.06 2/66 29826
/proc/meminfo: memFree=1456664/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=12156 CPUtime=162.24
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 2849 0 0 0 16222 2 0 0 25 0 1 0 107740767 12447744 2772 1992294400 134512640 135813592 4294956160 18446744073709551615 135212917 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3039 2772 149 317 0 2719 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 17516

[startup+222.302 s]
/proc/loadavg: 1.02 1.01 1.05 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=222.22
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 22220 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 134665457 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 18468

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=282.2
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 28218 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 135205729 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 18468

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

[startup+307.103 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=306.99
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 30697 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 135213000 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 306.99
Current children cumulated vsize (KiB) 18468

[startup+319.902 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=319.79
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 31977 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 319.79
Current children cumulated vsize (KiB) 18468

[startup+326.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=326.19
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 32617 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 134665722 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 326.19
Current children cumulated vsize (KiB) 18468

[startup+332.702 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=332.59
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 33257 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 134664973 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 332.59
Current children cumulated vsize (KiB) 18468

[startup+335.902 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=335.78
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 33576 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 135224169 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 335.78
Current children cumulated vsize (KiB) 18468

[startup+336.702 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=336.58
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 33656 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 134664934 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 336.58
Current children cumulated vsize (KiB) 18468

[startup+337.102 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=336.98
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 33696 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 135212902 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 336.98
Current children cumulated vsize (KiB) 18468

[startup+337.502 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=337.38
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 33736 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 337.38
Current children cumulated vsize (KiB) 18468

[startup+337.602 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 29826
/proc/meminfo: memFree=1455640/2055920 swapFree=4181092/4192956
[pid=29824] ppid=29822 vsize=5360 CPUtime=0
/proc/29824/stat : 29824 (hydrasat-multi.) S 29822 29824 27828 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 107740766 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 269757244228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29824/statm: 1340 239 197 169 0 51 0
[pid=29825] ppid=29824 vsize=13108 CPUtime=337.49
/proc/29825/stat : 29825 (hydrasat_cache4) R 29824 29824 27828 0 -1 4194304 3087 0 0 0 33747 2 0 0 25 0 1 0 107740767 13422592 3010 1992294400 134512640 135813592 4294956160 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/29825/statm: 3277 3010 149 317 0 2957 0
Current children cumulated CPU time (s) 337.49
Current children cumulated vsize (KiB) 18468

Child status: 10
Real time (s): 337.666
CPU time (s): 337.56
CPU user time (s): 337.532
CPU system time (s): 0.027995
CPU usage (%): 99.9685
Max. virtual memory (cumulated for all children) (KiB): 18468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 337.532
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3393
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= 336

runsolver used 0.290955 second user time and 0.945856 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-27 03:51:13
IDJOB=1734759
IDBENCH=71289
IDSOLVER=518
FILE ID=node13/1734759-1240797073
PBS_JOBID= 9187332
Free space on /tmp= 66232 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g8.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734759-1240797073/watcher-1734759-1240797073 -o /tmp/evaluation-result-1734759-1240797073/solver-1734759-1240797073 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1734759-1240797073.cnf 1800 965879174

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

MD5SUM BENCH= 26faf32fde08600c4dd1614dd861e544
RANDOM SEED=965879174

node13.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		: 3000.227
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		: 3000.227
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:       1468104 kB
Buffers:         72996 kB
Cached:         433516 kB
SwapCached:       5664 kB
Active:         230916 kB
Inactive:       283760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1468104 kB
SwapTotal:     4192956 kB
SwapFree:      4181092 kB
Dirty:            4552 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            59120 kB
Committed_AS:   398076 kB
PageTables:       1460 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= 66228 MiB
End job on node13 at 2009-04-27 03:56:51