Trace number 1734968

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
Hybrid2 2009-03-22SAT 1036.97 1037.34

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g10.cnf
MD5SUMef10306f3342b2993f40a14989476298
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark7.42987
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 

1036.92/1037.34	c try 1 flip j 159049096
1036.92/1037.34	c A solution is found
1036.92/1037.34	s SATISFIABLE
1036.92/1037.34	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 
1036.92/1037.34	v 0 
1036.92/1037.34	c Done (mycputime is 1036.830 seconds)

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-1734968-1240799071/watcher-1734968-1240799071 -o /tmp/evaluation-result-1734968-1240799071/solver-1734968-1240799071 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1734968-1240799071.cnf 1093205266 

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: 0.95 0.99 0.99 2/64 4733
/proc/meminfo: memFree=1581080/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=450944 CPUtime=0
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 107935166 461766656 113 1992294400 134512640 135106774 4294956224 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 112736 114 53 145 0 111612 0

[startup+0.066061 s]
/proc/loadavg: 0.95 0.99 0.99 2/64 4733
/proc/meminfo: memFree=1581080/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=452920 CPUtime=0.06
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 785 0 0 0 6 0 0 0 18 0 1 0 107935166 463790080 769 1992294400 134512640 135106774 4294956224 18446744073709551615 134523911 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 113230 769 53 145 0 112106 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 452920

[startup+0.101067 s]
/proc/loadavg: 0.95 0.99 0.99 2/64 4733
/proc/meminfo: memFree=1581080/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=452920 CPUtime=0.09
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 785 0 0 0 9 0 0 0 18 0 1 0 107935166 463790080 769 1992294400 134512640 135106774 4294956224 18446744073709551615 134523935 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 113230 769 53 145 0 112106 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452920

[startup+0.301102 s]
/proc/loadavg: 0.95 0.99 0.99 2/64 4733
/proc/meminfo: memFree=1581080/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=0.29
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 29 0 0 0 19 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134518177 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 457216

[startup+0.701176 s]
/proc/loadavg: 0.95 0.99 0.99 2/64 4733
/proc/meminfo: memFree=1581080/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=0.69
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 69 0 0 0 22 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 457216

[startup+1.50132 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1577104/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1.49
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 149 0 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134527345 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 457216

[startup+3.10161 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576976/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=3.09
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 309 0 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528519 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 457216

[startup+6.3012 s]
/proc/loadavg: 0.95 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576784/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=6.29
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 629 0 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 457216

[startup+12.7014 s]
/proc/loadavg: 0.96 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576720/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=12.68
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 1268 0 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528396 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 457216

[startup+25.5017 s]
/proc/loadavg: 0.97 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576720/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=25.48
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 2548 0 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528499 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 457216

[startup+51.1014 s]
/proc/loadavg: 0.98 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576784/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=51.07
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 5107 0 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134526846 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 457216

[startup+102.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576784/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=102.26
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 10225 1 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528512 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 457216

[startup+162.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576784/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=162.24
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 16223 1 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134526810 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 457216

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576784/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=222.21
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 22220 1 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134565647 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 457216

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576784/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=282.19
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 28218 1 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528718 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 457216

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576720/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=342.16
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 34215 1 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134526472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 457216

[startup+402.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576720/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=402.14
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 40213 1 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134566390 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 457216

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576656/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=462.13
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 46211 2 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528705 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 457216

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576656/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=522.11
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 52209 2 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 457216

[startup+582.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576592/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=582.08
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 58206 2 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134527227 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 457216

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576592/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=642.06
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 64204 2 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528705 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 457216

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576528/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=702.04
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 70202 2 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528519 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 457216

[startup+762.305 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576528/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=762.02
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 76200 2 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134527462 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 457216

[startup+822.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4734
/proc/meminfo: memFree=1576464/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=821.99
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 82197 2 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134527891 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 457216

[startup+882.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576464/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=881.97
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 88194 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528604 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 457216

[startup+942.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576464/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=941.95
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 94192 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134526850 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 457216

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1001.93
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 100190 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134529058 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 457216

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

[startup+1023.9 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1023.52
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 102349 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528472 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1023.52
Current children cumulated vsize (KiB) 457216

[startup+1030.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1029.92
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 102989 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134526520 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1029.92
Current children cumulated vsize (KiB) 457216

[startup+1033.5 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1033.12
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 103309 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1033.12
Current children cumulated vsize (KiB) 457216

[startup+1035.11 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1034.72
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 103469 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528663 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1034.72
Current children cumulated vsize (KiB) 457216

[startup+1036.7 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1036.32
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 103629 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134528415 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1036.32
Current children cumulated vsize (KiB) 457216

[startup+1037.1 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1036.72
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 103669 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134526759 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1036.72
Current children cumulated vsize (KiB) 457216

[startup+1037.31 s]
/proc/loadavg: 0.99 0.99 0.99 2/65 4736
/proc/meminfo: memFree=1576400/2055920 swapFree=4181900/4192956
[pid=4733] ppid=4731 vsize=457216 CPUtime=1036.92
/proc/4733/stat : 4733 (Hybrid2) R 4731 4733 2449 0 -1 4194304 1036 0 0 0 103689 3 0 0 25 0 1 0 107935166 468189184 1020 1992294400 134512640 135106774 4294956224 18446744073709551615 134527205 0 0 4096 0 0 0 0 17 1 0 0
/proc/4733/statm: 114304 1020 56 145 0 113180 0
Current children cumulated CPU time (s) 1036.92
Current children cumulated vsize (KiB) 457216

Child status: 10
Real time (s): 1037.34
CPU time (s): 1036.97
CPU user time (s): 1036.93
CPU system time (s): 0.037994
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 457216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1036.93
system time used= 0.037994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1055
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= 2
involuntary context switches= 884

runsolver used 0.706892 second user time and 2.25666 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-27 04:24:32
IDJOB=1734968
IDBENCH=71326
IDSOLVER=530
FILE ID=node44/1734968-1240799071
PBS_JOBID= 9187327
Free space on /tmp= 66216 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g10.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734968-1240799071/watcher-1734968-1240799071 -o /tmp/evaluation-result-1734968-1240799071/solver-1734968-1240799071 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1734968-1240799071.cnf 1093205266

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

MD5SUM BENCH= ef10306f3342b2993f40a14989476298
RANDOM SEED=1093205266

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1581560 kB
Buffers:         48268 kB
Cached:         341380 kB
SwapCached:       4956 kB
Active:         124168 kB
Inactive:       273896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581560 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:            5072 kB
Writeback:           0 kB
Mapped:          14560 kB
Slab:            62232 kB
Committed_AS:   453560 kB
PageTables:       1380 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= 66212 MiB
End job on node44 at 2009-04-27 04:41:49