Trace number 1735259

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 332.51 332.658

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.693893
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
332.44/332.65	
332.44/332.65	c decisions : 2202913
332.44/332.65	c conflicts : 1518819
332.44/332.65	s SATISFIABLE
332.44/332.65	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-1735259-1240800958/watcher-1735259-1240800958 -o /tmp/evaluation-result-1735259-1240800958/solver-1735259-1240800958 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1735259-1240800958.cnf 1800 268153371 

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: 0.93 0.98 0.99 3/64 24704
/proc/meminfo: memFree=1677168/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=1624 CPUtime=0
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 176 0 0 0 0 0 0 0 19 0 1 0 108128588 1662976 158 1992294400 134512640 135813592 4294956176 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 406 158 117 317 0 86 0

[startup+0.075308 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24704
/proc/meminfo: memFree=1677168/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=4816 CPUtime=0.06
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 1035 0 0 0 6 0 0 0 19 0 1 0 108128588 4931584 1002 1992294400 134512640 135813592 4294956176 18446744073709551615 134674108 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 1204 1002 124 317 0 884 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10176

[startup+0.101307 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24704
/proc/meminfo: memFree=1677168/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=4816 CPUtime=0.09
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 1035 0 0 0 9 0 0 0 19 0 1 0 108128588 4931584 1002 1992294400 134512640 135813592 4294956176 18446744073709551615 134521357 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 1204 1002 124 317 0 884 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10176

[startup+0.301336 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24704
/proc/meminfo: memFree=1677168/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=5516 CPUtime=0.29
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 1198 0 0 0 29 0 0 0 20 0 1 0 108128588 5648384 1122 1992294400 134512640 135813592 4294956176 18446744073709551615 134521401 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 1379 1122 126 317 0 1059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10876

[startup+0.701393 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 24704
/proc/meminfo: memFree=1677168/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=6672 CPUtime=0.69
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 1504 0 0 0 69 0 0 0 25 0 1 0 108128588 6832128 1427 1992294400 134512640 135813592 4294956176 18446744073709551615 134665537 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 1668 1427 149 317 0 1348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12032

[startup+1.50151 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24706
/proc/meminfo: memFree=1671392/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=7336 CPUtime=1.49
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 1668 0 0 0 149 0 0 0 25 0 1 0 108128588 7512064 1591 1992294400 134512640 135813592 4294956176 18446744073709551615 134665477 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 1834 1591 149 317 0 1514 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12696

[startup+3.10174 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24706
/proc/meminfo: memFree=1670560/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=7864 CPUtime=3.08
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 1804 0 0 0 308 0 0 0 25 0 1 0 108128588 8052736 1727 1992294400 134512640 135813592 4294956176 18446744073709551615 134662729 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 1966 1727 149 317 0 1646 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13224

[startup+6.30121 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24706
/proc/meminfo: memFree=1669792/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=8660 CPUtime=6.28
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 2003 0 0 0 628 0 0 0 25 0 1 0 108128588 8867840 1926 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 2165 1926 149 317 0 1845 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 14020

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 24706
/proc/meminfo: memFree=1669160/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=9056 CPUtime=12.69
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 2109 0 0 0 1268 1 0 0 25 0 1 0 108128588 9273344 2032 1992294400 134512640 135813592 4294956176 18446744073709551615 134665197 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 2264 2032 149 317 0 1944 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14416

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 24706
/proc/meminfo: memFree=1668264/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=10132 CPUtime=25.48
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 2363 0 0 0 2547 1 0 0 25 0 1 0 108128588 10375168 2286 1992294400 134512640 135813592 4294956176 18446744073709551615 134665957 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 2533 2286 149 317 0 2213 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15492

[startup+51.1017 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 24706
/proc/meminfo: memFree=1666024/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=12468 CPUtime=51.07
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 2902 0 0 0 5106 1 0 0 25 0 1 0 108128588 12767232 2825 1992294400 134512640 135813592 4294956176 18446744073709551615 134661502 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3117 2825 149 317 0 2797 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17828

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 24706
/proc/meminfo: memFree=1665128/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=13408 CPUtime=102.25
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3125 0 0 0 10224 1 0 0 25 0 1 0 108128588 13729792 3048 1992294400 134512640 135813592 4294956176 18446744073709551615 134588182 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3352 3048 149 317 0 3032 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18768

[startup+162.303 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 24706
/proc/meminfo: memFree=1663592/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=14960 CPUtime=162.23
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3494 0 0 0 16221 2 0 0 25 0 1 0 108128588 15319040 3417 1992294400 134512640 135813592 4294956176 18446744073709551615 134591800 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3740 3417 149 317 0 3420 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20320

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 24706
/proc/meminfo: memFree=1663528/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=14960 CPUtime=222.19
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3494 0 0 0 22217 2 0 0 25 0 1 0 108128588 15319040 3417 1992294400 134512640 135813592 4294956176 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3740 3417 149 317 0 3420 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 20320

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24706
/proc/meminfo: memFree=1663464/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15096 CPUtime=282.17
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3523 0 0 0 28215 2 0 0 25 0 1 0 108128588 15458304 3446 1992294400 134512640 135813592 4294956176 18446744073709551615 134662677 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3774 3446 149 317 0 3454 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 20456

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

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662896/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15360 CPUtime=306.95
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3568 0 0 0 30693 2 0 0 25 0 1 0 108128588 15728640 3491 1992294400 134512640 135813592 4294956176 18446744073709551615 134665049 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3840 3491 149 317 0 3520 0
Current children cumulated CPU time (s) 306.95
Current children cumulated vsize (KiB) 20720

[startup+319.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662768/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15540 CPUtime=319.75
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3616 0 0 0 31973 2 0 0 25 0 1 0 108128588 15912960 3539 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3885 3539 149 317 0 3565 0
Current children cumulated CPU time (s) 319.75
Current children cumulated vsize (KiB) 20900

[startup+326.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662768/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15672 CPUtime=326.14
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3625 0 0 0 32612 2 0 0 25 0 1 0 108128588 16048128 3548 1992294400 134512640 135813592 4294956176 18446744073709551615 134665972 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3918 3548 149 317 0 3598 0
Current children cumulated CPU time (s) 326.14
Current children cumulated vsize (KiB) 21032

[startup+329.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662640/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15672 CPUtime=329.34
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3654 0 0 0 32932 2 0 0 25 0 1 0 108128588 16048128 3577 1992294400 134512640 135813592 4294956176 18446744073709551615 134665306 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3918 3577 149 317 0 3598 0
Current children cumulated CPU time (s) 329.34
Current children cumulated vsize (KiB) 21032

[startup+331.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662576/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15812 CPUtime=330.94
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3663 0 0 0 33092 2 0 0 25 0 1 0 108128588 16191488 3586 1992294400 134512640 135813592 4294956176 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3953 3586 149 317 0 3633 0
Current children cumulated CPU time (s) 330.94
Current children cumulated vsize (KiB) 21172

[startup+331.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662576/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15812 CPUtime=331.74
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3666 0 0 0 33172 2 0 0 25 0 1 0 108128588 16191488 3589 1992294400 134512640 135813592 4294956176 18446744073709551615 134665944 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3953 3589 149 317 0 3633 0
Current children cumulated CPU time (s) 331.74
Current children cumulated vsize (KiB) 21172

[startup+332.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662576/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15812 CPUtime=332.14
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3668 0 0 0 33212 2 0 0 25 0 1 0 108128588 16191488 3591 1992294400 134512640 135813592 4294956176 18446744073709551615 134587984 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3953 3591 149 317 0 3633 0
Current children cumulated CPU time (s) 332.14
Current children cumulated vsize (KiB) 21172

[startup+332.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662576/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15812 CPUtime=332.34
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3673 0 0 0 33232 2 0 0 25 0 1 0 108128588 16191488 3596 1992294400 134512640 135813592 4294956176 18446744073709551615 134665320 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3953 3596 149 317 0 3633 0
Current children cumulated CPU time (s) 332.34
Current children cumulated vsize (KiB) 21172

[startup+332.602 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24712
/proc/meminfo: memFree=1662576/2055920 swapFree=4192812/4192956
[pid=24704] ppid=24702 vsize=5360 CPUtime=0
/proc/24704/stat : 24704 (hydrasat-multi.) S 24702 24704 24640 0 -1 4194304 289 0 0 0 0 0 0 0 18 0 1 0 108128588 5488640 239 1992294400 4194304 4889804 548682068736 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24704/statm: 1340 239 197 169 0 51 0
[pid=24705] ppid=24704 vsize=15812 CPUtime=332.44
/proc/24705/stat : 24705 (hydrasat_cache4) R 24704 24704 24640 0 -1 4194304 3673 0 0 0 33242 2 0 0 25 0 1 0 108128588 16191488 3596 1992294400 134512640 135813592 4294956176 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 0 0 0
/proc/24705/statm: 3953 3596 149 317 0 3633 0
Current children cumulated CPU time (s) 332.44
Current children cumulated vsize (KiB) 21172

Child status: 10
Real time (s): 332.658
CPU time (s): 332.51
CPU user time (s): 332.479
CPU system time (s): 0.030995
CPU usage (%): 99.9556
Max. virtual memory (cumulated for all children) (KiB): 21172

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 332.479
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3979
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= 937

runsolver used 0.284956 second user time and 0.931858 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-27 04:55:58
IDJOB=1735259
IDBENCH=71389
IDSOLVER=518
FILE ID=node30/1735259-1240800958
PBS_JOBID= 9187395
Free space on /tmp= 66360 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735259-1240800958/watcher-1735259-1240800958 -o /tmp/evaluation-result-1735259-1240800958/solver-1735259-1240800958 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1735259-1240800958.cnf 1800 268153371

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=268153371

node30.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		: 3000.265
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		: 3000.265
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:       1677648 kB
Buffers:         41360 kB
Cached:         252188 kB
SwapCached:        144 kB
Active:          36076 kB
Inactive:       272004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677648 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4664 kB
Writeback:           0 kB
Mapped:          24124 kB
Slab:            56364 kB
Committed_AS:   516664 kB
PageTables:       1356 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= 66356 MiB
End job on node30 at 2009-04-27 05:01:31