Trace number 1734967

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
SATzilla2009_I 2009-03-22SAT 134.764 134.889

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

21.03/21.15	c SATzilla is building models for class 3
21.03/21.15	c run presolver mxc-sr08 for 10 seconds ... 
21.03/21.15	c Bin: Executing mxc-sr08
21.03/21.15	c spawning binary file with 10 seconds ...
21.03/21.15	c child exit by a signal
21.03/21.15	c mxc-sr08 returned code 137.
21.03/21.15	c run presolver picosat846 for 5 seconds ... 
21.03/21.15	c Bin: Executing picosat846
21.03/21.15	c spawning binary file with 5 seconds ...
21.03/21.15	c child exit by a signal
21.03/21.15	c picosat846 returned code 137.
21.03/21.15	c Orignal number of varibales is 760, number of clauses is 43649 
21.03/21.15	c predicted feature computation time is 1.468375 
21.03/21.15	c Bin: Executing satelite
21.03/21.15	c spawning binary file with 240 seconds ...
21.03/21.15	c child exited successfully
21.03/21.15	c satzilla computing base features
21.03/21.15	c Number of variabe is: 720, Number of clause is : 42666 
21.03/21.15	c Initializing...
21.03/21.15	c satzilla doing clause learning
21.03/21.15	c start clause learning features ...
21.03/21.15	c Bin: Executing zchaff07
21.03/21.15	c spawning binary file with 2 seconds ...
21.03/21.15	c child exit by a signal
21.03/21.15	c satzilla doing survey propogation probe
21.03/21.15	c do survay propogation for 2 second ...
21.03/21.15	c satzilla doing local search probe
21.03/21.15	c features are:760 43649 720 42666 0.0555556 0.0230394 0.0168753 0.99259 0.027319 0.265252 0.00448057 1.37898 0.00277778 0.0486111 0.280128 0.928585 0.928585 0.00448057 0.21793 0.00227347 0.00785169 4.87967 0.197667 0.0455192 0.0941704 0.35443 2.90028 0.0025794 0.210163 0.00128908 0.00457038 4.40166 0.928585 0.00505158 0.211445 0.00271879 0.00907045 508.25 0.256406 353 773 773 353 609 437 535 43.191 0.10565 37.1586 50.2853 50.2853 37.1586 46.8834 39.7824 45.8836 0.796107 0.024852 0.733941 0.867348 0.820323 0.770839 0.809423 0.782677 0.796172 2.86183e-07 6.39819 0 2.44923e-05 1.25088e-07 1.54321e-12 9.25769e-09 4.98847e-11 1.10337e-09 111.795 8.28215 321.759 0.105156 324.5 306 344 28.3915 0.120915 0.990542 0.0953434 
21.03/21.15	c satzilla's ranking:
21.03/21.15	c 1) mxc-sr08: 3.226089
21.03/21.15	c 2) picosat846: 3.203829
21.03/21.15	c 3) minisat20SAT07: 1.642721
21.03/21.15	c 4) zchaff_rand: 1.403968
21.03/21.15	c 5) march_dl2004: -21.573166
21.03/21.15	c 6) SATenstein: -10000.000000
21.03/21.15	c 7) gnovelty+: -10000.000000
21.03/21.15	c 8) adaptg2wsat+: -10000.000000
21.03/21.15	c 9) adaptg2wsat0: -10000.000000
21.03/21.15	c 10) tts-4-0: -10000.000000
21.03/21.15	c 11) vallst: -10000.000000
21.03/21.15	c 12) minisat20: -10000.000000
21.03/21.15	c 13) kcnfs04SAT07: -10000.000000
21.03/21.15	c satzilla running mxc-sr08 ... 
134.65/134.88	c Bin: Executing mxc-sr08
134.65/134.88	c spawning binary file with 1178 seconds ...
134.65/134.88	c child exited successfully
134.65/134.88	c mxc-sr08 returned code 10.
134.65/134.88	s SATISFIABLE
134.65/134.88	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
134.65/134.88	c SATZILLA_TIME=134.770000

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-1734967-1240799058/watcher-1734967-1240799058 -o /tmp/evaluation-result-1734967-1240799058/solver-1734967-1240799058 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1734967-1240799058.cnf 

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 1.13 3/64 1277
/proc/meminfo: memFree=1737280/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=1508 CPUtime=0
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 107940168 1544192 289 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1278/statm: 377 289 54 138 0 236 0

[startup+0.032905 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 1277
/proc/meminfo: memFree=1737280/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=3240 CPUtime=0.02
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 801 0 0 0 2 0 0 0 19 0 1 0 107940168 3317760 671 1992294400 134512640 135078026 4294956176 18446744073709551615 134560615 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1278/statm: 810 671 55 138 0 669 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5296

[startup+0.101924 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 1277
/proc/meminfo: memFree=1737280/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=3240 CPUtime=0.09
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 801 0 0 0 9 0 0 0 19 0 1 0 107940168 3317760 671 1992294400 134512640 135078026 4294956176 18446744073709551615 134561113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1278/statm: 810 671 55 138 0 669 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5296

[startup+0.30196 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 1277
/proc/meminfo: memFree=1737280/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=4200 CPUtime=0.29
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 1019 0 0 0 29 0 0 0 21 0 1 0 107940168 4300800 889 1992294400 134512640 135078026 4294956176 18446744073709551615 134561557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1278/statm: 1050 889 55 138 0 909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6256

[startup+0.701038 s]
/proc/loadavg: 1.00 1.00 1.13 3/64 1277
/proc/meminfo: memFree=1737280/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=3920 CPUtime=0.69
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 1098 0 0 0 69 0 0 0 25 0 1 0 107940168 4014080 865 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1278/statm: 980 865 71 138 0 839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5976

[startup+1.5012 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 1279
/proc/meminfo: memFree=1733040/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=4448 CPUtime=1.48
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 1234 0 0 0 148 0 0 0 25 0 1 0 107940168 4554752 1001 1992294400 134512640 135078026 4294956176 18446744073709551615 134534605 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1278/statm: 1112 1001 71 138 0 971 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 6504

[startup+3.1025 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 1279
/proc/meminfo: memFree=1733040/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=5504 CPUtime=3.07
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 1503 0 0 0 307 0 0 0 25 0 1 0 107940168 5636096 1270 1992294400 134512640 135078026 4294956176 18446744073709551615 134534640 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1278/statm: 1376 1270 71 138 0 1235 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7560

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 1279
/proc/meminfo: memFree=1731440/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=0
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 107940168 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 112 96 399 0 111 0
[pid=1278] ppid=1277 vsize=6704 CPUtime=6.28
/proc/1278/stat : 1278 (mxc-sr08) R 1277 1277 470 0 -1 4194304 1809 0 0 0 627 1 0 0 25 0 1 0 107940168 6864896 1576 1992294400 134512640 135078026 4294956176 18446744073709551615 134534609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1278/statm: 1676 1576 71 138 0 1535 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8760

[startup+12.7024 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 1280
/proc/meminfo: memFree=1735472/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=2056 CPUtime=9.99
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 152 2148 0 0 0 0 998 1 19 0 1 0 107940168 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 514 121 104 399 0 111 0
[pid=1280] ppid=1277 vsize=3212 CPUtime=2.66
/proc/1280/stat : 1280 (picosat846) R 1277 1277 470 0 -1 4194304 537 0 0 0 266 0 0 0 25 0 1 0 107941171 3289088 526 1992294400 134512640 134570484 4294956176 18446744073709551615 134522081 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1280/statm: 803 526 85 14 0 469 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 5268

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 1283
/proc/meminfo: memFree=1726640/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=6040 CPUtime=4.33
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 1639 0 0 0 433 0 0 0 25 0 1 0 107942284 6184960 1406 1992294400 134512640 135078026 4294956176 18446744073709551615 134534901 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 1510 1407 71 138 0 1369 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 13252

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 1283
/proc/meminfo: memFree=1720112/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=12428 CPUtime=29.91
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 3203 0 0 0 2990 1 0 0 25 0 1 0 107942284 12726272 2970 1992294400 134512640 135078026 4294956176 18446744073709551615 134534519 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 3107 2970 71 138 0 2966 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 19640

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 1283
/proc/meminfo: memFree=1718064/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=14776 CPUtime=81.08
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 3725 0 0 0 8106 2 0 0 25 0 1 0 107942284 15130624 3492 1992294400 134512640 135078026 4294956176 18446744073709551615 134522060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 3694 3492 71 138 0 3553 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 21988

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

[startup+115.102 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 1283
/proc/meminfo: memFree=1715824/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=17036 CPUtime=93.87
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4292 0 0 0 9385 2 0 0 25 0 1 0 107942284 17444864 4059 1992294400 134512640 135078026 4294956176 18446744073709551615 134534446 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4259 4059 71 138 0 4118 0
Current children cumulated CPU time (s) 114.96
Current children cumulated vsize (KiB) 24248

[startup+127.902 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1283
/proc/meminfo: memFree=1714288/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=18496 CPUtime=106.66
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4663 0 0 0 10664 2 0 0 25 0 1 0 107942284 18939904 4430 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4624 4430 71 138 0 4483 0
Current children cumulated CPU time (s) 127.75
Current children cumulated vsize (KiB) 25708

[startup+131.102 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1283
/proc/meminfo: memFree=1714288/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=18496 CPUtime=109.86
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4670 0 0 0 10984 2 0 0 25 0 1 0 107942284 18939904 4437 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4624 4437 71 138 0 4483 0
Current children cumulated CPU time (s) 130.95
Current children cumulated vsize (KiB) 25708

[startup+132.702 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1283
/proc/meminfo: memFree=1714224/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=18640 CPUtime=111.46
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4681 0 0 0 11144 2 0 0 25 0 1 0 107942284 19087360 4448 1992294400 134512640 135078026 4294956176 18446744073709551615 134533778 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4660 4448 71 138 0 4519 0
Current children cumulated CPU time (s) 132.55
Current children cumulated vsize (KiB) 25852

[startup+133.501 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1283
/proc/meminfo: memFree=1714224/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=18640 CPUtime=112.25
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4691 0 0 0 11223 2 0 0 25 0 1 0 107942284 19087360 4458 1992294400 134512640 135078026 4294956176 18446744073709551615 134534305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4660 4458 71 138 0 4519 0
Current children cumulated CPU time (s) 133.34
Current children cumulated vsize (KiB) 25852

[startup+134.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1283
/proc/meminfo: memFree=1714160/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=18640 CPUtime=113.05
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4697 0 0 0 11303 2 0 0 25 0 1 0 107942284 19087360 4464 1992294400 134512640 135078026 4294956176 18446744073709551615 134534917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4660 4464 71 138 0 4519 0
Current children cumulated CPU time (s) 134.14
Current children cumulated vsize (KiB) 25852

[startup+134.702 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1283
/proc/meminfo: memFree=1714160/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=18640 CPUtime=113.46
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4698 0 0 0 11344 2 0 0 25 0 1 0 107942284 19087360 4465 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4660 4465 71 138 0 4519 0
Current children cumulated CPU time (s) 134.55
Current children cumulated vsize (KiB) 25852

[startup+134.802 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 1283
/proc/meminfo: memFree=1714160/2055924 swapFree=4180788/4192956
[pid=1277] ppid=1275 vsize=7212 CPUtime=21.09
/proc/1277/stat : 1277 (SATzilla2009_I) S 1275 1277 470 0 -1 4194304 2598 5326 0 0 386 3 1715 5 25 0 1 0 107940168 7385088 1498 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/1277/statm: 1803 1498 217 399 0 1400 0
[pid=1283] ppid=1277 vsize=18640 CPUtime=113.56
/proc/1283/stat : 1283 (mxc-sr08) R 1277 1277 470 0 -1 4194304 4703 0 0 0 11354 2 0 0 25 0 1 0 107942284 19087360 4470 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 0 0 0
/proc/1283/statm: 4660 4470 71 138 0 4519 0
Current children cumulated CPU time (s) 134.65
Current children cumulated vsize (KiB) 25852

Child status: 10
Real time (s): 134.889
CPU time (s): 134.764
CPU user time (s): 134.643
CPU system time (s): 0.120981
CPU usage (%): 99.9071
Max. virtual memory (cumulated for all children) (KiB): 25852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 134.643
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12646
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= 16
involuntary context switches= 459

runsolver used 0.124981 second user time and 0.374943 second system time

The end

Launcher Data

Begin job on node6 at 2009-04-27 04:24:18
IDJOB=1734967
IDBENCH=71326
IDSOLVER=528
FILE ID=node6/1734967-1240799058
PBS_JOBID= 9187368
Free space on /tmp= 66340 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g10.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1734967-1240799058/watcher-1734967-1240799058 -o /tmp/evaluation-result-1734967-1240799058/solver-1734967-1240799058 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1734967-1240799058.cnf

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

MD5SUM BENCH= ef10306f3342b2993f40a14989476298
RANDOM SEED=326120354

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1737824 kB
Buffers:         37304 kB
Cached:         207724 kB
SwapCached:       6028 kB
Active:         115324 kB
Inactive:       138080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1737824 kB
SwapTotal:     4192956 kB
SwapFree:      4180788 kB
Dirty:           32124 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            50816 kB
Committed_AS:   502768 kB
PageTables:       1452 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= 66308 MiB
End job on node6 at 2009-04-27 04:26:33