Trace number 1735317

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 110.401 110.492

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes6.cnf
MD5SUM678295c947877f01251ebfe072d64bf5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.2855
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

20.94/21.09	c SATzilla is building models for class 3
20.94/21.09	c run presolver mxc-sr08 for 10 seconds ... 
20.94/21.09	c Bin: Executing mxc-sr08
20.94/21.09	c spawning binary file with 10 seconds ...
20.94/21.09	c child exit by a signal
20.94/21.09	c mxc-sr08 returned code 137.
20.94/21.09	c run presolver picosat846 for 5 seconds ... 
20.94/21.09	c Bin: Executing picosat846
20.94/21.09	c spawning binary file with 5 seconds ...
20.94/21.09	c child exit by a signal
20.94/21.09	c picosat846 returned code 137.
20.94/21.09	c Orignal number of varibales is 760, number of clauses is 43649 
20.94/21.09	c predicted feature computation time is 1.468375 
20.94/21.09	c Bin: Executing satelite
20.94/21.09	c spawning binary file with 240 seconds ...
20.94/21.09	c child exited successfully
20.94/21.09	c satzilla computing base features
20.94/21.09	c Number of variabe is: 720, Number of clause is : 42653 
20.94/21.09	c Initializing...
20.94/21.09	c satzilla doing clause learning
20.94/21.09	c start clause learning features ...
20.94/21.09	c Bin: Executing zchaff07
20.94/21.09	c spawning binary file with 2 seconds ...
20.94/21.09	c child exit by a signal
20.94/21.09	c satzilla doing survey propogation probe
20.94/21.09	c do survay propogation for 2 second ...
20.94/21.09	c satzilla doing local search probe
20.94/21.09	c features are:760 43649 720 42653 0.0555556 0.0233512 0.0168804 0.992776 0.0270337 0.263005 0.0044356 1.37693 0.00277778 0.0486111 0.278502 0.930439 0.930439 0.0044356 0.190425 0.0028134 0.00785408 4.76944 0.210349 0.0432387 0.110048 0.369128 2.84931 0.00258455 0.181619 0.00159426 0.00461867 4.27474 0.930439 0.00502218 0.203563 0.00283685 0.00876843 700 0.452335 397 1208 1208 397 1143 420 622 48.3052 0.152264 41.4821 60.4654 60.4654 41.4821 58.5298 42.8753 45.0982 0.798677 0.0230422 0.741837 0.859695 0.820978 0.775571 0.811024 0.787268 0.798519 5.67541e-08 4.16791 1.11022e-16 2.77851e-06 8.10665e-08 6.07681e-12 1.28143e-08 9.42572e-11 6.99437e-10 24.4891 0.376148 322.353 0.0841184 324 307 341 28.7083 0.071893 0.999604 0.00108845 
20.94/21.09	c satzilla's ranking:
20.94/21.09	c 1) picosat846: 3.061297
20.94/21.09	c 2) mxc-sr08: 2.957715
20.94/21.09	c 3) minisat20SAT07: 1.901850
20.94/21.09	c 4) zchaff_rand: 1.166088
20.94/21.09	c 5) march_dl2004: -15.257795
20.94/21.09	c 6) SATenstein: -10000.000000
20.94/21.09	c 7) gnovelty+: -10000.000000
20.94/21.09	c 8) adaptg2wsat+: -10000.000000
20.94/21.09	c 9) adaptg2wsat0: -10000.000000
20.94/21.09	c 10) tts-4-0: -10000.000000
20.94/21.09	c 11) vallst: -10000.000000
20.94/21.09	c 12) minisat20: -10000.000000
20.94/21.09	c 13) kcnfs04SAT07: -10000.000000
20.94/21.09	c satzilla running picosat846 ... 
110.28/110.49	c Bin: Executing picosat846
110.28/110.49	c spawning binary file with 1178 seconds ...
110.28/110.49	c child exited successfully
110.28/110.49	c picosat846 returned code 10.
110.28/110.49	s SATISFIABLE
110.28/110.49	v -1 -2 -3 -4 -5 6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 -21 -22
110.28/110.49	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 35 -36 -37 -38 -39 -40 -41
110.28/110.49	v -42 -43 -44 -45 -46 -47 -48 49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
110.28/110.49	v -61 -62 -63 -64 -65 66 -67 -68 -69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
110.28/110.49	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 91 -92 -93 -94 -95 -96 -97 98 -99
110.28/110.49	v -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114
110.28/110.49	v -115 -116 -117 -118 -119 -120 -121 -122 -123 -124 -125 -126 -127 -128 -129
110.28/110.49	v 130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 142 -143 -144 -145
110.28/110.49	v -146 -147 -148 -149 -150 -151 -152 -153 154 -155 -156 -157 -158 -159 -160
110.28/110.49	v -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 -171 -172 -173 174 -175
110.28/110.49	v -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189 -190
110.28/110.49	v -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 -204 -205
110.28/110.49	v -206 -207 -208 209 -210 -211 -212 -213 -214 -215 -216 -217 -218 219 -220 -221
110.28/110.49	v -222 -223 -224 -225 -226 -227 -228 -229 -230 231 -232 -233 -234 -235 -236
110.28/110.49	v -237 -238 -239 -240 -241 -242 -243 -244 -245 -246 -247 -248 -249 -250 251
110.28/110.49	v -252 -253 -254 -255 -256 -257 -258 -259 -260 -261 -262 -263 -264 -265 -266
110.28/110.49	v -267 268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 -280 -281
110.28/110.49	v -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295 296
110.28/110.49	v -297 -298 -299 -300 -301 -302 -303 -304 -305 -306 -307 -308 -309 -310 -311
110.28/110.49	v -312 -313 -314 -315 -316 317 -318 -319 -320 -321 -322 -323 -324 -325 -326
110.28/110.49	v -327 -328 -329 -330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340 341
110.28/110.49	v -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355 -356
110.28/110.49	v -357 -358 359 -360 -361 -362 -363 -364 -365 -366 -367 -368 -369 -370 -371
110.28/110.49	v -372 -373 -374 -375 -376 -377 -378 -379 380 -381 -382 -383 -384 -385 -386
110.28/110.49	v -387 -388 -389 -390 -391 -392 -393 -394 -395 -396 397 -398 -399 -400 -401
110.28/110.49	v -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 412 -413 -414 -415 -416
110.28/110.49	v -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 -431
110.28/110.49	v -432 -433 434 -435 -436 -437 -438 -439 440 -441 -442 -443 -444 -445 -446 -447
110.28/110.49	v -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461 -462
110.28/110.49	v -463 464 -465 -466 -467 -468 -469 -470 -471 -472 -473 -474 -475 -476 -477
110.28/110.49	v -478 -479 -480 -481 -482 -483 -484 485 -486 -487 -488 -489 -490 -491 -492
110.28/110.49	v -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504 -505 -506 -507
110.28/110.49	v -508 -509 -510 511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521 -522
110.28/110.49	v -523 -524 -525 -526 -527 -528 -529 530 -531 -532 -533 -534 -535 -536 -537
110.28/110.49	v -538 -539 540 -541 -542 -543 -544 -545 -546 -547 -548 -549 -550 -551 -552
110.28/110.49	v -553 -554 -555 -556 -557 -558 -559 -560 -561 562 -563 -564 -565 -566 -567
110.28/110.49	v -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581 -582
110.28/110.49	v -583 -584 585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597
110.28/110.49	v -598 -599 -600 -601 -602 603 -604 -605 -606 -607 -608 -609 -610 -611 -612 613
110.28/110.49	v -614 -615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 -626 -627 -628
110.28/110.49	v -629 630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 -641 -642 -643
110.28/110.49	v -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 -658
110.28/110.49	v -659 -660 -661 -662 -663 -664 665 666 -667 -668 -669 -670 -671 -672 -673 -674
110.28/110.49	v -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 686 -687 -688 -689
110.28/110.49	v -690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703 -704
110.28/110.49	v -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 715 -716 -717 -718 -719
110.28/110.49	v -720 -721 -722 -723 -724 -725 -726 -727 728 -729 -730 -731 -732 -733 -734
110.28/110.49	v -735 -736 -737 -738 -739 -740 -741 -742 -743 -744 -745 -746 -747 -748 -749
110.28/110.49	v -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 760 0
110.28/110.49	c SATZILLA_TIME=110.400000

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-1735317-1240801368/watcher-1735317-1240801368 -o /tmp/evaluation-result-1735317-1240801368/solver-1735317-1240801368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1735317-1240801368.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: 0.99 0.98 0.99 3/64 4950
/proc/meminfo: memFree=1392880/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) R 4948 4950 4141 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=1508 CPUtime=0
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 108165272 1544192 289 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4951/statm: 377 289 54 138 0 236 0

[startup+0.00812307 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4950
/proc/meminfo: memFree=1392880/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=1920 CPUtime=0
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 360 0 0 0 0 0 0 0 19 0 1 0 108165272 1966080 356 1992294400 134512640 135078026 4294956176 18446744073709551615 134565915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4951/statm: 480 357 54 138 0 339 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3976

[startup+0.101137 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4950
/proc/meminfo: memFree=1392880/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=3360 CPUtime=0.09
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 816 0 0 0 9 0 0 0 19 0 1 0 108165272 3440640 686 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4951/statm: 840 686 55 138 0 699 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5416

[startup+0.301175 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4950
/proc/meminfo: memFree=1392880/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=4188 CPUtime=0.29
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 1017 0 0 0 29 0 0 0 21 0 1 0 108165272 4288512 887 1992294400 134512640 135078026 4294956176 18446744073709551615 134561286 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4951/statm: 1047 887 55 138 0 906 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6244

[startup+0.701252 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 4950
/proc/meminfo: memFree=1392880/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=3908 CPUtime=0.69
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 1101 0 0 0 69 0 0 0 25 0 1 0 108165272 4001792 869 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4951/statm: 977 869 71 138 0 836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5964

[startup+1.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4952
/proc/meminfo: memFree=1389216/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=4436 CPUtime=1.49
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 1242 0 0 0 149 0 0 0 25 0 1 0 108165272 4542464 1010 1992294400 134512640 135078026 4294956176 18446744073709551615 134534329 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4951/statm: 1109 1010 71 138 0 968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6492

[startup+3.10171 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4952
/proc/meminfo: memFree=1388448/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=5624 CPUtime=3.09
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 1523 0 0 0 309 0 0 0 25 0 1 0 108165272 5758976 1291 1992294400 134512640 135078026 4294956176 18446744073709551615 134534294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4951/statm: 1406 1291 71 138 0 1265 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7680

[startup+6.30133 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 4952
/proc/meminfo: memFree=1385312/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=0
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108165272 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4950/statm: 514 112 96 399 0 111 0
[pid=4951] ppid=4950 vsize=7796 CPUtime=6.28
/proc/4951/stat : 4951 (mxc-sr08) R 4950 4950 4141 0 -1 4194304 2056 0 0 0 627 1 0 0 25 0 1 0 108165272 7983104 1824 1992294400 134512640 135078026 4294956176 18446744073709551615 134534209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4951/statm: 1949 1824 71 138 0 1808 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9852

[startup+12.7026 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 4953
/proc/meminfo: memFree=1391008/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=2056 CPUtime=9.99
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 152 2274 0 0 0 0 998 1 16 0 1 0 108165272 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 514 121 104 399 0 111 0
[pid=4953] ppid=4950 vsize=3212 CPUtime=2.66
/proc/4953/stat : 4953 (picosat846) R 4950 4950 4141 0 -1 4194304 545 0 0 0 266 0 0 0 25 0 1 0 108166274 3289088 534 1992294400 134512640 134570484 4294956176 18446744073709551615 134524167 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4953/statm: 803 534 85 14 0 469 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 5268

[startup+25.502 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384672/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3212 CPUtime=4.39
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 545 0 0 0 439 0 0 0 25 0 1 0 108167382 3289088 534 1992294400 134512640 134570484 4294956176 18446744073709551615 134551758 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 803 534 85 14 0 469 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 11212

[startup+51.1019 s]
/proc/loadavg: 1.04 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3324 CPUtime=29.97
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 573 0 0 0 2997 0 0 0 25 0 1 0 108167382 3403776 562 1992294400 134512640 134570484 4294956176 18446744073709551615 134542614 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 831 562 85 14 0 497 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 11324

[startup+102.306 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3464 CPUtime=81.16
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 599 0 0 0 8116 0 0 0 25 0 1 0 108167382 3547136 588 1992294400 134512640 134570484 4294956176 18446744073709551615 134551739 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 866 588 85 14 0 532 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 11464

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

[startup+105.501 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3464 CPUtime=84.35
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 599 0 0 0 8435 0 0 0 25 0 1 0 108167382 3547136 588 1992294400 134512640 134570484 4294956176 18446744073709551615 134549866 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 866 588 85 14 0 532 0
Current children cumulated CPU time (s) 105.38
Current children cumulated vsize (KiB) 11464

[startup+108.702 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3464 CPUtime=87.55
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 606 0 0 0 8755 0 0 0 25 0 1 0 108167382 3547136 595 1992294400 134512640 134570484 4294956176 18446744073709551615 134552746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 866 595 85 14 0 532 0
Current children cumulated CPU time (s) 108.58
Current children cumulated vsize (KiB) 11464

[startup+109.502 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3464 CPUtime=88.35
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 606 0 0 0 8835 0 0 0 25 0 1 0 108167382 3547136 595 1992294400 134512640 134570484 4294956176 18446744073709551615 134552746 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 866 595 85 14 0 532 0
Current children cumulated CPU time (s) 109.38
Current children cumulated vsize (KiB) 11464

[startup+109.901 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3464 CPUtime=88.75
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 606 0 0 0 8875 0 0 0 25 0 1 0 108167382 3547136 595 1992294400 134512640 134570484 4294956176 18446744073709551615 134551729 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 866 595 85 14 0 532 0
Current children cumulated CPU time (s) 109.78
Current children cumulated vsize (KiB) 11464

[startup+110.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3596 CPUtime=89.15
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 624 0 0 0 8915 0 0 0 25 0 1 0 108167382 3682304 613 1992294400 134512640 134570484 4294956176 18446744073709551615 134553153 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 899 613 85 14 0 565 0
Current children cumulated CPU time (s) 110.18
Current children cumulated vsize (KiB) 11596

[startup+110.401 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 4956
/proc/meminfo: memFree=1384544/2055920 swapFree=4192812/4192956
[pid=4950] ppid=4948 vsize=8000 CPUtime=21.03
/proc/4950/stat : 4950 (SATzilla2009_I) S 4948 4950 4141 0 -1 4194304 2574 5456 0 0 377 6 1715 5 25 0 1 0 108165272 8192000 1645 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/4950/statm: 2000 1645 217 399 0 1597 0
[pid=4956] ppid=4950 vsize=3596 CPUtime=89.25
/proc/4956/stat : 4956 (picosat846) R 4950 4950 4141 0 -1 4194304 624 0 0 0 8925 0 0 0 25 0 1 0 108167382 3682304 613 1992294400 134512640 134570484 4294956176 18446744073709551615 134540773 0 0 8392704 0 0 0 0 17 0 0 0
/proc/4956/statm: 899 613 85 14 0 565 0
Current children cumulated CPU time (s) 110.28
Current children cumulated vsize (KiB) 11596

Child status: 10
Real time (s): 110.492
CPU time (s): 110.401
CPU user time (s): 110.277
CPU system time (s): 0.123981
CPU usage (%): 99.9177
Max. virtual memory (cumulated for all children) (KiB): 12104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 110.277
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8683
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= 352

runsolver used 0.084987 second user time and 0.32595 second system time

The end

Launcher Data

Begin job on node38 at 2009-04-27 05:02:48
IDJOB=1735317
IDBENCH=71396
IDSOLVER=528
FILE ID=node38/1735317-1240801368
PBS_JOBID= 9187356
Free space on /tmp= 66396 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735317-1240801368/watcher-1735317-1240801368 -o /tmp/evaluation-result-1735317-1240801368/solver-1735317-1240801368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1735317-1240801368.cnf

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

MD5SUM BENCH= 678295c947877f01251ebfe072d64bf5
RANDOM SEED=48533831

node38.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:       1393432 kB
Buffers:         71136 kB
Cached:         507408 kB
SwapCached:          0 kB
Active:         276524 kB
Inactive:       315916 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1393432 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           31956 kB
Writeback:           0 kB
Mapped:          23684 kB
Slab:            56060 kB
Committed_AS:   546560 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66368 MiB
End job on node38 at 2009-04-27 05:04:39