Trace number 1735217

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 99.4329 99.5543

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v760c43649gyes10.cnf
MD5SUM81c9aa5c768c12f86139286d1d6bc62c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.21051
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

21.12/21.26	c SATzilla is building models for class 3
21.12/21.26	c run presolver mxc-sr08 for 10 seconds ... 
21.12/21.26	c Bin: Executing mxc-sr08
21.12/21.26	c spawning binary file with 10 seconds ...
21.12/21.26	c child exit by a signal
21.12/21.26	c mxc-sr08 returned code 137.
21.12/21.26	c run presolver picosat846 for 5 seconds ... 
21.12/21.26	c Bin: Executing picosat846
21.12/21.26	c spawning binary file with 5 seconds ...
21.12/21.26	c child exit by a signal
21.12/21.26	c picosat846 returned code 137.
21.12/21.26	c Orignal number of varibales is 760, number of clauses is 43649 
21.12/21.26	c predicted feature computation time is 1.468375 
21.12/21.26	c Bin: Executing satelite
21.12/21.26	c spawning binary file with 240 seconds ...
21.12/21.26	c child exited successfully
21.12/21.26	c satzilla computing base features
21.12/21.26	c Number of variabe is: 720, Number of clause is : 42631 
21.12/21.26	c Initializing...
21.12/21.26	c satzilla doing clause learning
21.12/21.26	c start clause learning features ...
21.12/21.26	c Bin: Executing zchaff07
21.12/21.26	c spawning binary file with 2 seconds ...
21.12/21.26	c child exit by a signal
21.12/21.26	c satzilla doing survey propogation probe
21.12/21.26	c do survay propogation for 2 second ...
21.12/21.26	c satzilla doing local search probe
21.12/21.26	c features are:760 43649 720 42631 0.0555556 0.0238793 0.0168891 0.992727 0.027125 0.264057 0.00445333 1.38043 0.00277778 0.0486111 0.280143 0.92984 0.92984 0.00445333 0.193799 0.00248645 0.00647416 4.77833 0.20553 0.0489308 0.102881 0.348837 2.96172 0.00258289 0.186992 0.0014778 0.00398771 4.30552 0.92984 0.00502894 0.179021 0.00258028 0.00736553 832 0.789204 361 2248 2248 361 909 460 554 47.2849 0.148246 39.0087 61.2851 61.2851 39.0087 49.7119 43.7174 45.7679 0.798095 0.0249048 0.742088 0.86077 0.823453 0.773676 0.812929 0.783699 0.798122 1.20593e-07 5.69978 3.55271e-15 1.01687e-05 7.6855e-08 1.80878e-12 1.41537e-08 3.08883e-11 1.5531e-09 60.5066 7.66421 322.224 0.0917332 325 306 341 28.8922 0.124733 1.00758 0.0989233 
21.12/21.26	c satzilla's ranking:
21.12/21.26	c 1) picosat846: 2.959345
21.12/21.26	c 2) mxc-sr08: 2.435697
21.12/21.26	c 3) minisat20SAT07: 2.321957
21.12/21.26	c 4) zchaff_rand: 0.168867
21.12/21.26	c 5) march_dl2004: -20.923934
21.12/21.26	c 6) SATenstein: -10000.000000
21.12/21.26	c 7) gnovelty+: -10000.000000
21.12/21.26	c 8) adaptg2wsat+: -10000.000000
21.12/21.26	c 9) adaptg2wsat0: -10000.000000
21.12/21.26	c 10) tts-4-0: -10000.000000
21.12/21.26	c 11) vallst: -10000.000000
21.12/21.26	c 12) minisat20: -10000.000000
21.12/21.26	c 13) kcnfs04SAT07: -10000.000000
21.12/21.26	c satzilla running picosat846 ... 
99.34/99.55	c Bin: Executing picosat846
99.34/99.55	c spawning binary file with 1178 seconds ...
99.34/99.55	c child exited successfully
99.34/99.55	c picosat846 returned code 10.
99.34/99.55	s SATISFIABLE
99.34/99.55	v 1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 -17 -18 -19 -20 21 -22
99.34/99.55	v -23 -24 -25 -26 -27 -28 -29 -30 -31 -32 -33 -34 -35 -36 -37 -38 -39 -40 41
99.34/99.55	v -42 -43 -44 -45 -46 -47 -48 -49 -50 -51 -52 -53 -54 -55 -56 -57 -58 -59 -60
99.34/99.55	v -61 -62 -63 -64 -65 -66 -67 -68 69 -70 -71 -72 -73 -74 -75 -76 -77 -78 -79
99.34/99.55	v -80 -81 -82 -83 -84 -85 -86 -87 -88 -89 -90 91 -92 -93 -94 -95 96 -97 -98 -99
99.34/99.55	v -100 -101 -102 -103 -104 -105 -106 -107 -108 -109 -110 -111 -112 -113 -114
99.34/99.55	v -115 -116 -117 -118 -119 -120 -121 122 -123 -124 -125 -126 -127 -128 -129
99.34/99.55	v -130 -131 -132 -133 -134 -135 -136 -137 -138 -139 -140 -141 -142 -143 -144
99.34/99.55	v -145 -146 -147 -148 149 -150 -151 -152 -153 -154 -155 -156 -157 -158 -159
99.34/99.55	v -160 -161 -162 -163 -164 -165 -166 -167 -168 -169 -170 171 -172 -173 -174 175
99.34/99.55	v -176 -177 -178 -179 -180 -181 -182 -183 -184 -185 -186 -187 -188 -189 -190
99.34/99.55	v -191 -192 -193 -194 -195 -196 -197 -198 -199 -200 -201 -202 -203 204 -205
99.34/99.55	v -206 -207 -208 -209 -210 -211 -212 -213 -214 -215 -216 -217 -218 -219 220
99.34/99.55	v -221 -222 -223 -224 -225 -226 -227 -228 -229 -230 -231 -232 -233 -234 -235
99.34/99.55	v -236 -237 -238 -239 -240 -241 -242 -243 -244 -245 246 -247 -248 -249 -250
99.34/99.55	v -251 -252 -253 -254 -255 -256 -257 -258 -259 -260 261 -262 -263 -264 -265
99.34/99.55	v -266 -267 -268 -269 -270 -271 -272 -273 -274 -275 -276 -277 -278 -279 280
99.34/99.55	v -281 -282 -283 -284 -285 -286 -287 -288 -289 -290 -291 -292 -293 -294 -295
99.34/99.55	v -296 -297 -298 -299 -300 301 -302 -303 -304 -305 -306 -307 -308 -309 -310
99.34/99.55	v -311 312 -313 -314 -315 -316 -317 -318 -319 -320 -321 -322 -323 -324 -325
99.34/99.55	v -326 -327 -328 -329 330 -331 -332 -333 -334 -335 -336 -337 -338 -339 -340
99.34/99.55	v -341 -342 -343 -344 -345 -346 -347 -348 -349 -350 -351 -352 -353 -354 -355
99.34/99.55	v -356 357 -358 -359 -360 -361 -362 -363 -364 365 -366 -367 -368 -369 -370 -371
99.34/99.55	v -372 -373 -374 -375 -376 -377 -378 -379 -380 -381 -382 -383 -384 -385 -386
99.34/99.55	v -387 388 -389 -390 -391 -392 -393 -394 -395 -396 -397 -398 -399 -400 -401
99.34/99.55	v -402 -403 -404 -405 -406 -407 -408 -409 -410 -411 412 -413 -414 -415 -416
99.34/99.55	v -417 -418 -419 -420 -421 -422 -423 -424 -425 -426 -427 -428 -429 -430 431
99.34/99.55	v -432 -433 -434 -435 -436 -437 -438 -439 -440 -441 -442 -443 -444 445 -446
99.34/99.55	v -447 -448 -449 -450 -451 -452 -453 -454 -455 -456 -457 -458 -459 -460 -461
99.34/99.55	v -462 -463 -464 -465 -466 -467 -468 -469 -470 -471 472 -473 -474 -475 -476
99.34/99.55	v -477 -478 -479 -480 -481 -482 -483 484 -485 -486 -487 -488 -489 -490 -491
99.34/99.55	v -492 -493 -494 -495 -496 -497 -498 -499 -500 -501 -502 -503 -504 -505 -506
99.34/99.55	v -507 -508 -509 -510 -511 512 -513 -514 -515 -516 -517 518 -519 -520 -521 -522
99.34/99.55	v -523 -524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537
99.34/99.55	v -538 -539 -540 -541 -542 -543 -544 -545 546 -547 -548 -549 -550 -551 -552
99.34/99.55	v -553 -554 -555 -556 -557 -558 -559 560 -561 -562 -563 -564 -565 -566 -567
99.34/99.55	v -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 -581 -582
99.34/99.55	v -583 -584 -585 586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597
99.34/99.55	v -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 608 -609 -610 -611 -612
99.34/99.55	v -613 -614 -615 -616 -617 618 -619 -620 -621 -622 -623 -624 -625 -626 -627
99.34/99.55	v -628 -629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 -641 642
99.34/99.55	v -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 657
99.34/99.55	v -658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 670 -671 -672
99.34/99.55	v -673 -674 -675 -676 -677 -678 -679 -680 -681 -682 -683 -684 -685 -686 -687
99.34/99.55	v -688 -689 -690 -691 -692 -693 -694 -695 -696 -697 -698 699 -700 -701 -702
99.34/99.55	v -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 -715 -716 -717
99.34/99.55	v 718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731 -732
99.34/99.55	v -733 -734 -735 -736 -737 -738 739 -740 -741 -742 -743 -744 -745 -746 -747
99.34/99.55	v -748 -749 -750 -751 -752 -753 754 -755 -756 -757 -758 -759 -760 0
99.34/99.55	c SATZILLA_TIME=99.430000

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-1735217-1240800767/watcher-1735217-1240800767 -o /tmp/evaluation-result-1735217-1240800767/solver-1735217-1240800767 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_I HOME/instance-1735217-1240800767.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 31571
/proc/meminfo: memFree=1569216/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) R 31569 31571 30755 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542911 0 0 4096 0 0 0 0 17 0 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=1508 CPUtime=0
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 293 0 0 0 0 0 0 0 18 0 1 0 108105351 1544192 289 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31572/statm: 377 289 54 138 0 236 0

[startup+0.030893 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31571
/proc/meminfo: memFree=1569216/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=3240 CPUtime=0.02
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 805 0 0 0 2 0 0 0 19 0 1 0 108105351 3317760 675 1992294400 134512640 135078026 4294956176 18446744073709551615 134560764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31572/statm: 810 675 55 138 0 669 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5296

[startup+0.102906 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31571
/proc/meminfo: memFree=1569216/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=3372 CPUtime=0.09
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 836 0 0 0 9 0 0 0 19 0 1 0 108105351 3452928 706 1992294400 134512640 135078026 4294956176 18446744073709551615 134722554 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31572/statm: 843 707 55 138 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5428

[startup+0.302943 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31571
/proc/meminfo: memFree=1569216/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=4200 CPUtime=0.29
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 1028 0 0 0 29 0 0 0 21 0 1 0 108105351 4300800 898 1992294400 134512640 135078026 4294956176 18446744073709551615 134560764 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31572/statm: 1050 898 55 138 0 909 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6256

[startup+0.702017 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 31571
/proc/meminfo: memFree=1569216/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=3920 CPUtime=0.69
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 1121 0 0 0 69 0 0 0 25 0 1 0 108105351 4014080 888 1992294400 134512640 135078026 4294956176 18446744073709551615 134534237 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31572/statm: 980 888 71 138 0 839 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5976

[startup+1.50117 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31573
/proc/meminfo: memFree=1565488/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=4448 CPUtime=1.49
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 1254 0 0 0 149 0 0 0 25 0 1 0 108105351 4554752 1021 1992294400 134512640 135078026 4294956176 18446744073709551615 134533774 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31572/statm: 1112 1021 71 138 0 971 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6504

[startup+3.10148 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 31573
/proc/meminfo: memFree=1563696/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=5252 CPUtime=3.08
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 1448 0 0 0 308 0 0 0 25 0 1 0 108105351 5378048 1215 1992294400 134512640 135078026 4294956176 18446744073709551615 134534215 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31572/statm: 1313 1215 71 138 0 1172 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7308

[startup+6.30107 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 31573
/proc/meminfo: memFree=1563184/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=0
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 108105351 2105344 112 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 514 112 96 399 0 111 0
[pid=31572] ppid=31571 vsize=7524 CPUtime=6.27
/proc/31572/stat : 31572 (mxc-sr08) R 31571 31571 30755 0 -1 4194304 1986 0 0 0 627 0 0 0 25 0 1 0 108105351 7704576 1753 1992294400 134512640 135078026 4294956176 18446744073709551615 134534399 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31572/statm: 1881 1753 71 138 0 1740 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 9580

[startup+12.7013 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 31574
/proc/meminfo: memFree=1567344/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=2056 CPUtime=9.98
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 152 2364 0 0 0 0 998 0 16 0 1 0 108105351 2105344 121 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31571/statm: 514 121 104 399 0 111 0
[pid=31574] ppid=31571 vsize=3212 CPUtime=2.66
/proc/31574/stat : 31574 (picosat846) R 31571 31571 30755 0 -1 4194304 535 0 0 0 266 0 0 0 25 0 1 0 108106353 3289088 524 1992294400 134512640 134570484 4294956176 18446744073709551615 134549863 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31574/statm: 803 524 85 14 0 469 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 5268

[startup+25.5027 s]
/proc/loadavg: 1.05 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561520/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3212 CPUtime=4.23
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 540 0 0 0 423 0 0 0 25 0 1 0 108107477 3289088 529 1992294400 134512640 134570484 4294956176 18446744073709551615 134553277 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 803 529 85 14 0 469 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 10612

[startup+51.1025 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561456/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3316 CPUtime=29.81
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 568 0 0 0 2981 0 0 0 25 0 1 0 108107477 3395584 557 1992294400 134512640 134570484 4294956176 18446744073709551615 134552304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 829 557 85 14 0 495 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 10716

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

[startup+76.7014 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561456/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3520 CPUtime=55.39
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 602 0 0 0 5539 0 0 0 25 0 1 0 108107477 3604480 591 1992294400 134512640 134570484 4294956176 18446744073709551615 134552304 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 880 591 85 14 0 546 0
Current children cumulated CPU time (s) 76.57
Current children cumulated vsize (KiB) 10920

[startup+89.5018 s]
/proc/loadavg: 1.02 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561456/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3600 CPUtime=68.18
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 615 0 0 0 6818 0 0 0 25 0 1 0 108107477 3686400 604 1992294400 134512640 134570484 4294956176 18446744073709551615 134551739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31577/statm: 900 604 85 14 0 566 0
Current children cumulated CPU time (s) 89.36
Current children cumulated vsize (KiB) 11000

[startup+95.902 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561392/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3476 CPUtime=74.57
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 624 0 0 0 7457 0 0 0 25 0 1 0 108107477 3559424 604 1992294400 134512640 134570484 4294956176 18446744073709551615 134545181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 869 604 85 14 0 535 0
Current children cumulated CPU time (s) 95.75
Current children cumulated vsize (KiB) 10876

[startup+97.5013 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561392/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3476 CPUtime=76.16
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 624 0 0 0 7616 0 0 0 25 0 1 0 108107477 3559424 604 1992294400 134512640 134570484 4294956176 18446744073709551615 134551306 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 869 604 85 14 0 535 0
Current children cumulated CPU time (s) 97.34
Current children cumulated vsize (KiB) 10876

[startup+98.3015 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561392/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3476 CPUtime=76.96
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 624 0 0 0 7696 0 0 0 25 0 1 0 108107477 3559424 604 1992294400 134512640 134570484 4294956176 18446744073709551615 134552017 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 869 604 85 14 0 535 0
Current children cumulated CPU time (s) 98.14
Current children cumulated vsize (KiB) 10876

[startup+99.1016 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561392/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3476 CPUtime=77.76
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 624 0 0 0 7776 0 0 0 25 0 1 0 108107477 3559424 604 1992294400 134512640 134570484 4294956176 18446744073709551615 134551381 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 869 604 85 14 0 535 0
Current children cumulated CPU time (s) 98.94
Current children cumulated vsize (KiB) 10876

[startup+99.5017 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 31577
/proc/meminfo: memFree=1561392/2055920 swapFree=4177728/4192956
[pid=31571] ppid=31569 vsize=7400 CPUtime=21.18
/proc/31571/stat : 31571 (SATzilla2009_I) S 31569 31571 30755 0 -1 4194304 2583 5515 0 0 394 5 1715 4 25 0 1 0 108105351 7577600 1544 1992294400 134512640 136149169 4294956208 18446744073709551615 135542605 0 0 4096 3 18446744071563356171 0 0 17 1 0 0
/proc/31571/statm: 1850 1544 217 399 0 1447 0
[pid=31577] ppid=31571 vsize=3476 CPUtime=78.16
/proc/31577/stat : 31577 (picosat846) R 31571 31571 30755 0 -1 4194304 624 0 0 0 7816 0 0 0 25 0 1 0 108107477 3559424 604 1992294400 134512640 134570484 4294956176 18446744073709551615 134551952 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31577/statm: 869 604 85 14 0 535 0
Current children cumulated CPU time (s) 99.34
Current children cumulated vsize (KiB) 10876

Child status: 10
Real time (s): 99.5543
CPU time (s): 99.4329
CPU user time (s): 99.3189
CPU system time (s): 0.113982
CPU usage (%): 99.8781
Max. virtual memory (cumulated for all children) (KiB): 11500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 99.3189
system time used= 0.113982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8751
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= 472

runsolver used 0.106983 second user time and 0.265959 second system time

The end

Launcher Data

Begin job on node37 at 2009-04-27 04:52:48
IDJOB=1735217
IDBENCH=71377
IDSOLVER=528
FILE ID=node37/1735217-1240800767
PBS_JOBID= 9187320
Free space on /tmp= 66320 MiB

SOLVER NAME= SATzilla2009_I 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes10.cnf
COMMAND LINE= HOME/SATzilla2009_I BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735217-1240800767/watcher-1735217-1240800767 -o /tmp/evaluation-result-1735217-1240800767/solver-1735217-1240800767 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_I HOME/instance-1735217-1240800767.cnf

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

MD5SUM BENCH= 81c9aa5c768c12f86139286d1d6bc62c
RANDOM SEED=359878924

node37.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		: 3000.259
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		: 3000.259
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:       1569760 kB
Buffers:         59776 kB
Cached:         339160 kB
SwapCached:       9064 kB
Active:         143488 kB
Inactive:       266752 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1569760 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:           31948 kB
Writeback:           0 kB
Mapped:          13592 kB
Slab:            62076 kB
Committed_AS:   504680 kB
PageTables:       1372 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= 66292 MiB
End job on node37 at 2009-04-27 04:54:27