Trace number 3259225

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
ppfolio parSAT 47.47 11.9925

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes5.cnf
MD5SUMe7d4dc25f0d8e558fb091b1e566deab7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32395
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	This is pico-portfolio, a naive parallel portfolio
0.00/0.00	Copyright (C) 2011 Olivier Roussel
0.00/0.00	Using 4 processing units
0.00/0.00	This portfolio uses the following solvers:
0.00/0.00	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.00	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.00	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.00	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.00	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.00	Starting cryptominisat 2.7.1 on core(s) 1
0.00/0.00	Starting clasp 1.3.6 on core(s) 5
0.00/0.00	Starting TNM 2009 on core(s) 7
0.00/0.00	Starting lingeling 276-6264d55-100731 on core(s) 3
0.00/0.00	Starting march_hi 2009 on core(s) 7
47.47/11.98	s SATISFIABLE
47.47/11.98	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 
47.47/11.98	v 0 
47.47/11.99	solver [3] TNM 2009 answered
47.47/11.99	Done

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3259225-1304034417/watcher-3259225-1304034417 -o /tmp/evaluation-result-3259225-1304034417/solver-3259225-1304034417 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3259225-1304034417.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.72 5.28 6.70 2/172 25460
/proc/meminfo: memFree=16094808/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) R 25458 25460 24860 0 -1 4202496 521 0 0 0 0 0 0 0 25 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0

[startup+0.061671 s]
/proc/loadavg: 3.72 5.28 6.70 2/172 25460
/proc/meminfo: memFree=16094808/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100663 s]
/proc/loadavg: 3.72 5.28 6.70 2/172 25460
/proc/meminfo: memFree=16094808/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) R 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 25 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 0 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.300627 s]
/proc/loadavg: 3.72 5.28 6.70 2/172 25460
/proc/meminfo: memFree=16094808/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 24 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700553 s]
/proc/loadavg: 3.72 5.28 6.70 2/172 25460
/proc/meminfo: memFree=16094808/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 21 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50042 s]
/proc/loadavg: 3.72 5.28 6.70 11/188 25476
/proc/meminfo: memFree=16031812/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
[pid=25461] ppid=25460 vsize=1165920 CPUtime=1.49 cores=1
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 24860 0 -1 4202496 4982 0 0 0 149 0 0 0 25 0 1 0 515040477 1193902080 2620 33554432000 4194304 4587354 140735678517184 18446744073709551615 4365336 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25461/statm: 291480 2620 337 96 0 288042 0
[pid=25462] ppid=25460 vsize=18944 CPUtime=1.49 cores=5
/proc/25462/stat : 25462 (clasp) R 25460 25460 24860 0 -1 4202496 2454 0 0 0 149 0 0 0 25 0 1 0 515040477 19398656 2081 33554432000 4194304 4785740 140733279400784 18446744073709551615 4553447 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25462/statm: 4736 2081 340 145 0 1781 0
[pid=25463] ppid=25460 vsize=458068 CPUtime=0.88 cores=7
/proc/25463/stat : 25463 (TNM) R 25460 25460 24860 0 -1 4202496 1276 0 0 0 88 0 0 0 25 0 1 0 515040477 469061632 1172 33554432000 134512640 134534564 4293578320 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25463/statm: 114517 1172 95 6 0 113183 0
[pid=25464] ppid=25460 vsize=6588 CPUtime=1.49 cores=3
/proc/25464/stat : 25464 (lingeling) R 25460 25460 24860 0 -1 4202496 999 0 0 0 149 0 0 0 25 0 1 0 515040477 6746112 764 33554432000 4194304 4352236 140736891336064 18446744073709551615 4268413 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25464/statm: 1647 764 124 39 0 727 0
[pid=25465] ppid=25460 vsize=13620 CPUtime=0.59 cores=7
/proc/25465/stat : 25465 (march_hi) R 25460 25460 24860 0 -1 4202496 3860 0 0 0 59 0 0 0 25 0 1 0 515040477 13946880 1154 33554432000 4194304 4331988 140736432144144 18446744073709551615 4226443 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25465/statm: 3405 1154 174 34 0 1847 0
Current children cumulated CPU time (s) 5.94
Current children cumulated vsize (KiB) 1681464

[startup+3.10113 s]
/proc/loadavg: 4.30 5.38 6.72 11/188 25476
/proc/meminfo: memFree=16005152/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
[pid=25461] ppid=25460 vsize=1194328 CPUtime=3.09 cores=1
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 24860 0 -1 4202496 8657 0 0 0 309 0 0 0 25 0 1 0 515040477 1222991872 5643 33554432000 4194304 4587354 140735678517184 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25461/statm: 298582 5643 337 96 0 295144 0
[pid=25462] ppid=25460 vsize=21164 CPUtime=3.09 cores=5
/proc/25462/stat : 25462 (clasp) R 25460 25460 24860 0 -1 4202496 2972 0 0 0 309 0 0 0 25 0 1 0 515040477 21671936 2599 33554432000 4194304 4785740 140733279400784 18446744073709551615 4550516 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25462/statm: 5291 2599 340 145 0 2336 0
[pid=25463] ppid=25460 vsize=458068 CPUtime=1.67 cores=7
/proc/25463/stat : 25463 (TNM) R 25460 25460 24860 0 -1 4202496 1276 0 0 0 167 0 0 0 25 0 1 0 515040477 469061632 1172 33554432000 134512640 134534564 4293578320 18446744073709551615 134528966 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25463/statm: 114517 1172 95 6 0 113183 0
[pid=25464] ppid=25460 vsize=10312 CPUtime=3.09 cores=3
/proc/25464/stat : 25464 (lingeling) R 25460 25460 24860 0 -1 4202496 2504 0 0 0 309 0 0 0 25 0 1 0 515040477 10559488 1677 33554432000 4194304 4352236 140736891336064 18446744073709551615 4328105 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25464/statm: 2578 1677 127 39 0 1658 0
[pid=25465] ppid=25460 vsize=13752 CPUtime=1.39 cores=7
/proc/25465/stat : 25465 (march_hi) R 25460 25460 24860 0 -1 4202496 3918 0 0 0 139 0 0 0 25 0 1 0 515040477 14082048 1212 33554432000 4194304 4331988 140736432144144 18446744073709551615 4228235 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25465/statm: 3438 1212 174 34 0 1880 0
Current children cumulated CPU time (s) 12.33
Current children cumulated vsize (KiB) 1715948

[startup+6.30056 s]
/proc/loadavg: 4.30 5.38 6.72 11/188 25476
/proc/meminfo: memFree=15976340/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
[pid=25461] ppid=25460 vsize=1183152 CPUtime=6.29 cores=1
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 24860 0 -1 4202496 11760 0 0 0 628 1 0 0 25 0 1 0 515040477 1211547648 7295 33554432000 4194304 4587354 140735678517184 18446744073709551615 4237679 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25461/statm: 295788 7295 337 96 0 292350 0
[pid=25462] ppid=25460 vsize=22696 CPUtime=6.28 cores=5
/proc/25462/stat : 25462 (clasp) R 25460 25460 24860 0 -1 4202496 3385 0 0 0 628 0 0 0 25 0 1 0 515040477 23240704 3012 33554432000 4194304 4785740 140733279400784 18446744073709551615 4287140 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25462/statm: 5674 3012 340 145 0 2719 0
[pid=25463] ppid=25460 vsize=458068 CPUtime=3.31 cores=7
/proc/25463/stat : 25463 (TNM) R 25460 25460 24860 0 -1 4202496 1276 0 0 0 331 0 0 0 25 0 1 0 515040477 469061632 1172 33554432000 134512640 134534564 4293578320 18446744073709551615 134528687 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25463/statm: 114517 1172 95 6 0 113183 0
[pid=25464] ppid=25460 vsize=11324 CPUtime=6.29 cores=3
/proc/25464/stat : 25464 (lingeling) R 25460 25460 24860 0 -1 4202496 3585 0 0 0 629 0 0 0 25 0 1 0 515040477 11595776 1930 33554432000 4194304 4352236 140736891336064 18446744073709551615 4328213 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25464/statm: 2831 1930 127 39 0 1911 0
[pid=25465] ppid=25460 vsize=14684 CPUtime=2.94 cores=7
/proc/25465/stat : 25465 (march_hi) R 25460 25460 24860 0 -1 4202496 4109 0 0 0 294 0 0 0 25 0 1 0 515040477 15036416 1403 33554432000 4194304 4331988 140736432144144 18446744073709551615 4228235 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25465/statm: 3671 1403 174 34 0 2113 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 1708248

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

[startup+9.50099 s]
/proc/loadavg: 4.76 5.45 6.74 11/188 25476
/proc/meminfo: memFree=15957616/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
[pid=25461] ppid=25460 vsize=1183640 CPUtime=9.49 cores=1
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 24860 0 -1 4202496 14229 0 0 0 948 1 0 0 25 0 1 0 515040477 1212047360 7237 33554432000 4194304 4587354 140735678517184 18446744073709551615 4238512 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25461/statm: 295910 7237 337 96 0 292472 0
[pid=25462] ppid=25460 vsize=24688 CPUtime=9.48 cores=5
/proc/25462/stat : 25462 (clasp) R 25460 25460 24860 0 -1 4202496 3870 0 0 0 948 0 0 0 25 0 1 0 515040477 25280512 3497 33554432000 4194304 4785740 140733279400784 18446744073709551615 4552673 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25462/statm: 6172 3497 340 145 0 3217 0
[pid=25463] ppid=25460 vsize=458068 CPUtime=4.91 cores=7
/proc/25463/stat : 25463 (TNM) R 25460 25460 24860 0 -1 4202496 1276 0 0 0 491 0 0 0 25 0 1 0 515040477 469061632 1172 33554432000 134512640 134534564 4293578320 18446744073709551615 134530367 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25463/statm: 114517 1172 95 6 0 113183 0
[pid=25464] ppid=25460 vsize=12348 CPUtime=9.49 cores=3
/proc/25464/stat : 25464 (lingeling) R 25460 25460 24860 0 -1 4202496 5185 0 0 0 949 0 0 0 25 0 1 0 515040477 12644352 2249 33554432000 4194304 4352236 140736891336064 18446744073709551615 4207589 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25464/statm: 3087 2249 127 39 0 2167 0
[pid=25465] ppid=25460 vsize=15336 CPUtime=4.53 cores=7
/proc/25465/stat : 25465 (march_hi) R 25460 25460 24860 0 -1 4202496 4264 0 0 0 453 0 0 0 25 0 1 0 515040477 15704064 1558 33554432000 4194304 4331988 140736432144144 18446744073709551615 4226440 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25465/statm: 3834 1558 174 34 0 2276 0
Current children cumulated CPU time (s) 37.9
Current children cumulated vsize (KiB) 1712404

[startup+11.1007 s]
/proc/loadavg: 4.76 5.45 6.74 11/188 25476
/proc/meminfo: memFree=15949952/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
[pid=25461] ppid=25460 vsize=1184592 CPUtime=11.08 cores=1
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 24860 0 -1 4202496 15966 0 0 0 1107 1 0 0 25 0 1 0 515040477 1213022208 7034 33554432000 4194304 4587354 140735678517184 18446744073709551615 4244609 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25461/statm: 296148 7034 337 96 0 292710 0
[pid=25462] ppid=25460 vsize=25720 CPUtime=11.08 cores=5
/proc/25462/stat : 25462 (clasp) R 25460 25460 24860 0 -1 4202496 4099 0 0 0 1108 0 0 0 25 0 1 0 515040477 26337280 3726 33554432000 4194304 4785740 140733279400784 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25462/statm: 6430 3726 340 145 0 3475 0
[pid=25463] ppid=25460 vsize=458068 CPUtime=5.71 cores=7
/proc/25463/stat : 25463 (TNM) R 25460 25460 24860 0 -1 4202496 1276 0 0 0 571 0 0 0 25 0 1 0 515040477 469061632 1172 33554432000 134512640 134534564 4293578320 18446744073709551615 134530360 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25463/statm: 114517 1172 95 6 0 113183 0
[pid=25464] ppid=25460 vsize=15168 CPUtime=11.09 cores=3
/proc/25464/stat : 25464 (lingeling) R 25460 25460 24860 0 -1 4202496 6146 0 0 0 1109 0 0 0 25 0 1 0 515040477 15532032 2954 33554432000 4194304 4352236 140736891336064 18446744073709551615 4329032 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25464/statm: 3792 2954 127 39 0 2872 0
[pid=25465] ppid=25460 vsize=15964 CPUtime=5.31 cores=7
/proc/25465/stat : 25465 (march_hi) R 25460 25460 24860 0 -1 4202496 4343 0 0 0 531 0 0 0 25 0 1 0 515040477 16347136 1637 33554432000 4194304 4331988 140736432144144 18446744073709551615 4228247 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25465/statm: 3991 1637 175 34 0 2433 0
Current children cumulated CPU time (s) 44.27
Current children cumulated vsize (KiB) 1717836

[startup+11.5006 s]
/proc/loadavg: 4.76 5.45 6.74 11/188 25476
/proc/meminfo: memFree=15949952/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
[pid=25461] ppid=25460 vsize=1184592 CPUtime=11.48 cores=1
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 24860 0 -1 4202496 16258 0 0 0 1147 1 0 0 25 0 1 0 515040477 1213022208 7318 33554432000 4194304 4587354 140735678517184 18446744073709551615 4236883 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25461/statm: 296148 7318 337 96 0 292710 0
[pid=25462] ppid=25460 vsize=25864 CPUtime=11.48 cores=5
/proc/25462/stat : 25462 (clasp) R 25460 25460 24860 0 -1 4202496 4126 0 0 0 1148 0 0 0 25 0 1 0 515040477 26484736 3753 33554432000 4194304 4785740 140733279400784 18446744073709551615 4287104 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25462/statm: 6466 3753 340 145 0 3511 0
[pid=25463] ppid=25460 vsize=458068 CPUtime=5.91 cores=7
/proc/25463/stat : 25463 (TNM) R 25460 25460 24860 0 -1 4202496 1276 0 0 0 591 0 0 0 25 0 1 0 515040477 469061632 1172 33554432000 134512640 134534564 4293578320 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25463/statm: 114517 1172 95 6 0 113183 0
[pid=25464] ppid=25460 vsize=16400 CPUtime=11.49 cores=3
/proc/25464/stat : 25464 (lingeling) R 25460 25460 24860 0 -1 4202496 6454 0 0 0 1149 0 0 0 25 0 1 0 515040477 16793600 3262 33554432000 4194304 4352236 140736891336064 18446744073709551615 4207619 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25464/statm: 4100 3262 127 39 0 3180 0
[pid=25465] ppid=25460 vsize=15964 CPUtime=5.51 cores=7
/proc/25465/stat : 25465 (march_hi) R 25460 25460 24860 0 -1 4202496 4349 0 0 0 551 0 0 0 25 0 1 0 515040477 16347136 1643 33554432000 4194304 4331988 140736432144144 18446744073709551615 4228224 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25465/statm: 3991 1643 175 34 0 2433 0
Current children cumulated CPU time (s) 45.87
Current children cumulated vsize (KiB) 1719212

[startup+11.9006 s]
/proc/loadavg: 4.76 5.45 6.74 11/188 25476
/proc/meminfo: memFree=15949952/32950928 swapFree=67111528/67111528
[pid=25460] ppid=25458 vsize=18324 CPUtime=0 cores=1,3,5,7
/proc/25460/stat : 25460 (ppfolio) S 25458 25460 24860 0 -1 4202496 522 0 0 0 0 0 0 0 15 0 1 0 515040476 18763776 390 33554432000 4194304 4287625 140735018972928 18446744073709551615 268272709135 0 0 4096 65536 9183868924825960447 0 0 17 1 0 0 0
/proc/25460/statm: 4581 390 341 23 0 91 0
[pid=25461] ppid=25460 vsize=1184592 CPUtime=11.88 cores=1
/proc/25461/stat : 25461 (cryptominisat) R 25460 25460 24860 0 -1 4202496 16500 0 0 0 1187 1 0 0 25 0 1 0 515040477 1213022208 7552 33554432000 4194304 4587354 140735678517184 18446744073709551615 4238499 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/25461/statm: 296148 7552 337 96 0 292710 0
[pid=25462] ppid=25460 vsize=25864 CPUtime=11.88 cores=5
/proc/25462/stat : 25462 (clasp) R 25460 25460 24860 0 -1 4202496 4132 0 0 0 1188 0 0 0 25 0 1 0 515040477 26484736 3759 33554432000 4194304 4785740 140733279400784 18446744073709551615 4553344 0 0 4096 16386 0 0 0 17 5 0 0 0
/proc/25462/statm: 6466 3759 340 145 0 3511 0
[pid=25463] ppid=25460 vsize=458068 CPUtime=6.11 cores=7
/proc/25463/stat : 25463 (TNM) R 25460 25460 24860 0 -1 4202496 1276 0 0 0 611 0 0 0 25 0 1 0 515040477 469061632 1172 33554432000 134512640 134534564 4293578320 18446744073709551615 134530606 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25463/statm: 114517 1172 95 6 0 113183 0
[pid=25464] ppid=25460 vsize=16400 CPUtime=11.89 cores=3
/proc/25464/stat : 25464 (lingeling) R 25460 25460 24860 0 -1 4202496 6454 0 0 0 1189 0 0 0 25 0 1 0 515040477 16793600 3262 33554432000 4194304 4352236 140736891336064 18446744073709551615 4207627 0 0 4096 17506 0 0 0 17 3 0 0 0
/proc/25464/statm: 4100 3262 127 39 0 3180 0
[pid=25465] ppid=25460 vsize=15964 CPUtime=5.71 cores=7
/proc/25465/stat : 25465 (march_hi) R 25460 25460 24860 0 -1 4202496 4355 0 0 0 571 0 0 0 25 0 1 0 515040477 16347136 1649 33554432000 4194304 4331988 140736432144144 18446744073709551615 4212277 0 0 4096 0 0 0 0 17 7 0 0 0
/proc/25465/statm: 3991 1649 175 34 0 2433 0
Current children cumulated CPU time (s) 47.47
Current children cumulated vsize (KiB) 1719212

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25460 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=940360
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=35994
# CPU time returned by wait4() is 23.9764
# while last known CPU time is 47.47
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 11.9925
CPU time (s): 47.47
CPU user time (s): 47.46
CPU system time (s): 0.01
CPU usage (%): 395.832
Max. virtual memory (cumulated for all children) (KiB): 1722576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.9404
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21229
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= 147
involuntary context switches= 166

runsolver used 0.021996 second user time and 0.053991 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-29 01:46:57
IDJOB=3259225
IDBENCH=71526
IDSOLVER=1612
FILE ID=node122/3259225-1304034417
RUNJOBID= node122-1304034417-25446
PBS_JOBID= 13170330
Free space on /tmp= 71664 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes5.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3259225-1304034417/watcher-3259225-1304034417 -o /tmp/evaluation-result-3259225-1304034417/solver-3259225-1304034417 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3259225-1304034417.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= e7d4dc25f0d8e558fb091b1e566deab7
RANDOM SEED=1513726982

node122.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.64
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      16095204 kB
Buffers:       1730908 kB
Cached:       14496352 kB
SwapCached:          0 kB
Active:        5293284 kB
Inactive:     10998556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      16095204 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21088 kB
Writeback:           0 kB
AnonPages:       64672 kB
Mapped:          14684 kB
Slab:           501272 kB
PageTables:       4720 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189712 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71644 MiB
End job on node122 at 2011-04-29 01:47:09