Trace number 3257905

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 56.7554 14.2147

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g7.cnf
MD5SUMcffaf116c6c0eb21439a109753d19c34
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.284955
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.82	This is pico-portfolio, a naive parallel portfolio
0.00/0.82	Copyright (C) 2011 Olivier Roussel
0.00/0.82	Using 4 processing units
0.00/0.82	This portfolio uses the following solvers:
0.00/0.82	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.82	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.82	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.82	[4] lingeling 276-6264d55-100731 (Armin Biere)
0.00/0.82	[5] march_hi 2009 (Marijn Heule and Hans Van Maaren)
0.00/0.82	Starting cryptominisat 2.7.1 on core(s) 0
0.00/0.82	Starting clasp 1.3.6 on core(s) 4
0.00/0.82	Starting TNM 2009 on core(s) 6
0.00/0.82	Starting lingeling 276-6264d55-100731 on core(s) 2
0.00/0.82	Starting march_hi 2009 on core(s) 6
56.65/14.21	s SATISFIABLE
56.65/14.21	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 -761 -762 -763 -764 -765 -766 -767 -768 -769 -770 -771 -772 -773 -774 -775 -776 -777 -778 -779 -780 -781 -782 -783 -784 -785 -786 -787 -788 -789 -790 -791 -792 -793 -794 -795 -796 -797 798 -799 -800 -801 -802 -803 -804 -805 -806 -807 -808 -809 -810 -811 -812 -813 -814 -815 -816 -817 -818 819 -820 -821 -822 -823 -824 -825 -826 -827 -828 -829 830 -831 -832 -833 -834 -835 -836 -837 -838 -839 -840 -841 -842 -843 -844 -845 -846 -847 -848 -849 -850 -851 -852 -853 -854 855 -856 -857 -858 -859 -860 -861 -862 -863 -864 -865 -866 -867 -868 869 -870 -871 -872 -873 -874 -875 -876 -877 -878 -879 -880 -881 -882 -883 -884 -885 -886 -887 -888 -889 -890 -891 -892 893 -894 -895 -896 -897 -898 -899 -900 -901 -902 -903 -904 -905 -906 -907 -908 -909 -910 -911 -912 -913 -914 -915 -916 -917 918 -919 -920 -921 -922 -923 -924 -925 -926 -927 -928 -929 -930 -931 -932 -933 -934 -935 -936 -937 -938 -939 -940 -941 -942 -943 944 -945 
56.65/14.21	v 0 
56.65/14.21	solver [3] TNM 2009 answered
56.65/14.21	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-3257905-1304033939/watcher-3257905-1304033939 -o /tmp/evaluation-result-3257905-1304033939/solver-3257905-1304033939 -C 4800 -W 1300 -M 15500 ppfolio HOME/instance-3257905-1304033939.cnf 

running on 4 cores: 0,2,4,6

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: 9.81 10.06 9.34 6/182 28412
/proc/meminfo: memFree=25507216/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) R 28410 28412 27869 0 -1 4194304 467 0 0 0 0 0 0 0 25 0 1 0 514992432 18763776 388 33554432000 4194304 4287625 140736379369232 18446744073709551615 47775704637882 0 0 4096 65536 0 0 0 17 2 0 0 0
/proc/28412/statm: 4581 388 339 23 0 91 0

[startup+0.81782 s]
/proc/loadavg: 9.81 10.06 9.34 6/182 28412
/proc/meminfo: memFree=25507216/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 20 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.900808 s]
/proc/loadavg: 9.81 10.06 9.34 6/182 28412
/proc/meminfo: memFree=25507216/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 20 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.00079 s]
/proc/loadavg: 9.81 10.06 9.34 6/182 28412
/proc/meminfo: memFree=25507216/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 18 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.10077 s]
/proc/loadavg: 9.81 10.06 9.34 6/182 28412
/proc/meminfo: memFree=25507216/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 18 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50071 s]
/proc/loadavg: 9.81 10.06 9.34 6/182 28412
/proc/meminfo: memFree=25507216/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+3.10044 s]
/proc/loadavg: 9.81 10.06 9.34 11/188 28418
/proc/meminfo: memFree=25444912/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
[pid=28413] ppid=28412 vsize=1896228 CPUtime=3.08 cores=0
/proc/28413/stat : 28413 (cryptominisat) R 28412 28412 27869 0 -1 4202496 9013 0 0 0 308 0 0 0 25 0 1 0 514992433 1941737472 6806 33554432000 4194304 4587354 140736414838048 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28413/statm: 474057 6806 337 96 0 470619 0
[pid=28414] ppid=28412 vsize=21348 CPUtime=3.08 cores=4
/proc/28414/stat : 28414 (clasp) R 28412 28412 27869 0 -1 4202496 3092 0 0 0 308 0 0 0 25 0 1 0 514992433 21860352 2684 33554432000 4194304 4785740 140736975293040 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28414/statm: 5337 2684 340 145 0 2382 0
[pid=28416] ppid=28412 vsize=458992 CPUtime=2 cores=6
/proc/28416/stat : 28416 (TNM) R 28412 28412 27869 0 -1 4202496 1667 0 0 0 200 0 0 0 21 0 1 0 514992433 470007808 1563 33554432000 134512640 134534564 4293847936 18446744073709551615 134530614 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28416/statm: 114748 1563 95 6 0 113414 0
[pid=28417] ppid=28412 vsize=11340 CPUtime=3.09 cores=2
/proc/28417/stat : 28417 (lingeling) R 28412 28412 27869 0 -1 4202496 2775 0 0 0 309 0 0 0 25 0 1 0 514992433 11612160 1997 33554432000 4194304 4352236 140735162590016 18446744073709551615 4331524 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/28417/statm: 2835 1997 127 39 0 1915 0
[pid=28418] ppid=28412 vsize=16616 CPUtime=1.06 cores=6
/proc/28418/stat : 28418 (march_hi) R 28412 28412 27869 0 -1 4202496 4929 0 0 0 106 0 0 0 25 0 1 0 514992433 17014784 1619 33554432000 4194304 4331988 140733727591744 18446744073709551615 4265345 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28418/statm: 4154 1619 175 34 0 2596 0
Current children cumulated CPU time (s) 12.31
Current children cumulated vsize (KiB) 2422848

[startup+6.30691 s]
/proc/loadavg: 9.83 10.05 9.35 11/188 28418
/proc/meminfo: memFree=25433020/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
[pid=28413] ppid=28412 vsize=1892596 CPUtime=6.29 cores=0
/proc/28413/stat : 28413 (cryptominisat) R 28412 28412 27869 0 -1 4202496 10941 0 0 0 628 1 0 0 25 0 1 0 514992433 1938018304 7514 33554432000 4194304 4587354 140736414838048 18446744073709551615 4238611 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28413/statm: 473149 7514 337 96 0 469711 0
[pid=28414] ppid=28412 vsize=26012 CPUtime=6.29 cores=4
/proc/28414/stat : 28414 (clasp) R 28412 28412 27869 0 -1 4202496 4221 0 0 0 628 1 0 0 25 0 1 0 514992433 26636288 3813 33554432000 4194304 4785740 140736975293040 18446744073709551615 4309561 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28414/statm: 6503 3813 340 145 0 3548 0
[pid=28416] ppid=28412 vsize=458992 CPUtime=3.6 cores=6
/proc/28416/stat : 28416 (TNM) R 28412 28412 27869 0 -1 4202496 1667 0 0 0 360 0 0 0 25 0 1 0 514992433 470007808 1563 33554432000 134512640 134534564 4293847936 18446744073709551615 134528302 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28416/statm: 114748 1563 95 6 0 113414 0
[pid=28417] ppid=28412 vsize=12212 CPUtime=6.29 cores=2
/proc/28417/stat : 28417 (lingeling) R 28412 28412 27869 0 -1 4202496 3590 0 0 0 629 0 0 0 25 0 1 0 514992433 12505088 2215 33554432000 4194304 4352236 140735162590016 18446744073709551615 4328359 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/28417/statm: 3053 2215 127 39 0 2133 0
[pid=28418] ppid=28412 vsize=17356 CPUtime=2.65 cores=6
/proc/28418/stat : 28418 (march_hi) R 28412 28412 27869 0 -1 4202496 5100 0 0 0 265 0 0 0 25 0 1 0 514992433 17772544 1790 33554432000 4194304 4331988 140733727591744 18446744073709551615 4228247 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28418/statm: 4339 1790 175 34 0 2781 0
Current children cumulated CPU time (s) 25.12
Current children cumulated vsize (KiB) 2425492

[startup+12.7008 s]
/proc/loadavg: 9.84 10.05 9.35 11/188 28418
/proc/meminfo: memFree=25416916/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
[pid=28413] ppid=28412 vsize=1912156 CPUtime=12.68 cores=0
/proc/28413/stat : 28413 (cryptominisat) R 28412 28412 27869 0 -1 4202496 19739 0 0 0 1266 2 0 0 25 0 1 0 514992433 1958047744 13711 33554432000 4194304 4587354 140736414838048 18446744073709551615 4364688 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28413/statm: 478039 13711 337 96 0 474601 0
[pid=28414] ppid=28412 vsize=27728 CPUtime=12.69 cores=4
/proc/28414/stat : 28414 (clasp) R 28412 28412 27869 0 -1 4202496 4625 0 0 0 1268 1 0 0 25 0 1 0 514992433 28393472 4217 33554432000 4194304 4785740 140736975293040 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28414/statm: 6932 4217 340 145 0 3977 0
[pid=28416] ppid=28412 vsize=458992 CPUtime=6.8 cores=6
/proc/28416/stat : 28416 (TNM) R 28412 28412 27869 0 -1 4202496 1667 0 0 0 680 0 0 0 25 0 1 0 514992433 470007808 1563 33554432000 134512640 134534564 4293847936 18446744073709551615 134530367 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28416/statm: 114748 1563 95 6 0 113414 0
[pid=28417] ppid=28412 vsize=16040 CPUtime=12.68 cores=2
/proc/28417/stat : 28417 (lingeling) R 28412 28412 27869 0 -1 4202496 6086 0 0 0 1268 0 0 0 25 0 1 0 514992433 16424960 3172 33554432000 4194304 4352236 140735162590016 18446744073709551615 4278648 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/28417/statm: 4010 3172 127 39 0 3090 0
[pid=28418] ppid=28412 vsize=18876 CPUtime=5.81 cores=6
/proc/28418/stat : 28418 (march_hi) R 28412 28412 27869 0 -1 4202496 5307 0 0 0 581 0 0 0 25 0 1 0 514992433 19329024 1997 33554432000 4194304 4331988 140733727591744 18446744073709551615 4228224 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28418/statm: 4719 1997 175 34 0 3161 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 2452116

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

[startup+13.5007 s]
/proc/loadavg: 9.84 10.05 9.35 11/188 28418
/proc/meminfo: memFree=25396456/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
[pid=28413] ppid=28412 vsize=1912156 CPUtime=13.48 cores=0
/proc/28413/stat : 28413 (cryptominisat) R 28412 28412 27869 0 -1 4202496 19739 0 0 0 1346 2 0 0 25 0 1 0 514992433 1958047744 13711 33554432000 4194304 4587354 140736414838048 18446744073709551615 4238578 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28413/statm: 478039 13711 337 96 0 474601 0
[pid=28414] ppid=28412 vsize=28016 CPUtime=13.49 cores=4
/proc/28414/stat : 28414 (clasp) R 28412 28412 27869 0 -1 4202496 4687 0 0 0 1348 1 0 0 25 0 1 0 514992433 28688384 4279 33554432000 4194304 4785740 140736975293040 18446744073709551615 4287088 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28414/statm: 7004 4279 340 145 0 4049 0
[pid=28416] ppid=28412 vsize=458992 CPUtime=7.2 cores=6
/proc/28416/stat : 28416 (TNM) R 28412 28412 27869 0 -1 4202496 1667 0 0 0 720 0 0 0 25 0 1 0 514992433 470007808 1563 33554432000 134512640 134534564 4293847936 18446744073709551615 134530551 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28416/statm: 114748 1563 95 6 0 113414 0
[pid=28417] ppid=28412 vsize=16040 CPUtime=13.48 cores=2
/proc/28417/stat : 28417 (lingeling) R 28412 28412 27869 0 -1 4202496 6086 0 0 0 1348 0 0 0 25 0 1 0 514992433 16424960 3172 33554432000 4194304 4352236 140735162590016 18446744073709551615 4208872 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/28417/statm: 4010 3172 127 39 0 3090 0
[pid=28418] ppid=28412 vsize=18876 CPUtime=6.21 cores=6
/proc/28418/stat : 28418 (march_hi) R 28412 28412 27869 0 -1 4202496 5331 0 0 0 621 0 0 0 25 0 1 0 514992433 19329024 2021 33554432000 4194304 4331988 140733727591744 18446744073709551615 4226242 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28418/statm: 4719 2021 175 34 0 3161 0
Current children cumulated CPU time (s) 53.86
Current children cumulated vsize (KiB) 2452404

[startup+13.9006 s]
/proc/loadavg: 9.85 10.05 9.35 11/188 28418
/proc/meminfo: memFree=25394844/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
[pid=28413] ppid=28412 vsize=1912156 CPUtime=13.89 cores=0
/proc/28413/stat : 28413 (cryptominisat) R 28412 28412 27869 0 -1 4202496 19739 0 0 0 1387 2 0 0 25 0 1 0 514992433 1958047744 13711 33554432000 4194304 4587354 140736414838048 18446744073709551615 4232088 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28413/statm: 478039 13711 337 96 0 474601 0
[pid=28414] ppid=28412 vsize=28016 CPUtime=13.89 cores=4
/proc/28414/stat : 28414 (clasp) R 28412 28412 27869 0 -1 4202496 4699 0 0 0 1388 1 0 0 25 0 1 0 514992433 28688384 4291 33554432000 4194304 4785740 140736975293040 18446744073709551615 4286953 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28414/statm: 7004 4291 340 145 0 4049 0
[pid=28416] ppid=28412 vsize=458992 CPUtime=7.4 cores=6
/proc/28416/stat : 28416 (TNM) R 28412 28412 27869 0 -1 4202496 1667 0 0 0 740 0 0 0 25 0 1 0 514992433 470007808 1563 33554432000 134512640 134534564 4293847936 18446744073709551615 134528273 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28416/statm: 114748 1563 95 6 0 113414 0
[pid=28417] ppid=28412 vsize=16320 CPUtime=13.89 cores=2
/proc/28417/stat : 28417 (lingeling) R 28412 28412 27869 0 -1 4202496 6156 0 0 0 1389 0 0 0 25 0 1 0 514992433 16711680 3242 33554432000 4194304 4352236 140735162590016 18446744073709551615 4309132 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/28417/statm: 4080 3242 127 39 0 3160 0
[pid=28418] ppid=28412 vsize=18876 CPUtime=6.41 cores=6
/proc/28418/stat : 28418 (march_hi) R 28412 28412 27869 0 -1 4202496 5344 0 0 0 641 0 0 0 25 0 1 0 514992433 19329024 2034 33554432000 4194304 4331988 140733727591744 18446744073709551615 4297280 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28418/statm: 4719 2034 175 34 0 3161 0
Current children cumulated CPU time (s) 55.48
Current children cumulated vsize (KiB) 2452684

[startup+14.1006 s]
/proc/loadavg: 9.85 10.05 9.35 11/188 28418
/proc/meminfo: memFree=25394844/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
[pid=28413] ppid=28412 vsize=1911272 CPUtime=14.08 cores=0
/proc/28413/stat : 28413 (cryptominisat) R 28412 28412 27869 0 -1 4202496 19740 0 0 0 1406 2 0 0 25 0 1 0 514992433 1957142528 13711 33554432000 4194304 4587354 140736414838048 18446744073709551615 4238690 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28413/statm: 477818 13711 337 96 0 474380 0
[pid=28414] ppid=28412 vsize=28016 CPUtime=14.09 cores=4
/proc/28414/stat : 28414 (clasp) R 28412 28412 27869 0 -1 4202496 4704 0 0 0 1408 1 0 0 25 0 1 0 514992433 28688384 4296 33554432000 4194304 4785740 140736975293040 18446744073709551615 4287241 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28414/statm: 7004 4296 340 145 0 4049 0
[pid=28416] ppid=28412 vsize=458992 CPUtime=7.5 cores=6
/proc/28416/stat : 28416 (TNM) R 28412 28412 27869 0 -1 4202496 1667 0 0 0 750 0 0 0 25 0 1 0 514992433 470007808 1563 33554432000 134512640 134534564 4293847936 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28416/statm: 114748 1563 95 6 0 113414 0
[pid=28417] ppid=28412 vsize=16320 CPUtime=14.08 cores=2
/proc/28417/stat : 28417 (lingeling) R 28412 28412 27869 0 -1 4202496 6156 0 0 0 1408 0 0 0 25 0 1 0 514992433 16711680 3242 33554432000 4194304 4352236 140735162590016 18446744073709551615 4208844 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/28417/statm: 4080 3242 127 39 0 3160 0
[pid=28418] ppid=28412 vsize=18876 CPUtime=6.5 cores=6
/proc/28418/stat : 28418 (march_hi) R 28412 28412 27869 0 -1 4202496 5351 0 0 0 650 0 0 0 25 0 1 0 514992433 19329024 2041 33554432000 4194304 4331988 140733727591744 18446744073709551615 4297280 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28418/statm: 4719 2041 175 34 0 3161 0
Current children cumulated CPU time (s) 56.25
Current children cumulated vsize (KiB) 2451800

[startup+14.2006 s]
/proc/loadavg: 9.85 10.05 9.35 11/188 28418
/proc/meminfo: memFree=25394844/32951124 swapFree=67088964/67111528
[pid=28412] ppid=28410 vsize=18324 CPUtime=0 cores=0,2,4,6
/proc/28412/stat : 28412 (ppfolio) S 28410 28412 27869 0 -1 4202496 523 0 0 0 0 0 0 0 15 0 1 0 514992432 18763776 390 33554432000 4194304 4287625 140736379369232 18446744073709551615 210204667407 0 0 4096 65536 3456626930072158207 0 0 17 2 0 0 0
/proc/28412/statm: 4581 390 341 23 0 91 0
[pid=28413] ppid=28412 vsize=1911272 CPUtime=14.18 cores=0
/proc/28413/stat : 28413 (cryptominisat) R 28412 28412 27869 0 -1 4202496 19740 0 0 0 1416 2 0 0 25 0 1 0 514992433 1957142528 13711 33554432000 4194304 4587354 140736414838048 18446744073709551615 4238763 0 0 4096 2 0 0 0 17 0 0 0 0
/proc/28413/statm: 477818 13711 337 96 0 474380 0
[pid=28414] ppid=28412 vsize=28016 CPUtime=14.19 cores=4
/proc/28414/stat : 28414 (clasp) R 28412 28412 27869 0 -1 4202496 4710 0 0 0 1418 1 0 0 25 0 1 0 514992433 28688384 4302 33554432000 4194304 4785740 140736975293040 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/28414/statm: 7004 4302 340 145 0 4049 0
[pid=28416] ppid=28412 vsize=458992 CPUtime=7.51 cores=6
/proc/28416/stat : 28416 (TNM) R 28412 28412 27869 0 -1 4202496 1667 0 0 0 751 0 0 0 25 0 1 0 514992433 470007808 1563 33554432000 134512640 134534564 4293847936 18446744073709551615 134530538 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28416/statm: 114748 1563 95 6 0 113414 0
[pid=28417] ppid=28412 vsize=16320 CPUtime=14.18 cores=2
/proc/28417/stat : 28417 (lingeling) R 28412 28412 27869 0 -1 4202496 6156 0 0 0 1418 0 0 0 25 0 1 0 514992433 16711680 3242 33554432000 4194304 4352236 140735162590016 18446744073709551615 4208731 0 0 4096 17506 0 0 0 17 2 0 0 0
/proc/28417/statm: 4080 3242 127 39 0 3160 0
[pid=28418] ppid=28412 vsize=18876 CPUtime=6.59 cores=6
/proc/28418/stat : 28418 (march_hi) R 28412 28412 27869 0 -1 4202496 5359 0 0 0 659 0 0 0 25 0 1 0 514992433 19329024 2049 33554432000 4194304 4331988 140733727591744 18446744073709551615 4239489 0 0 4096 0 0 0 0 17 6 0 0 0
/proc/28418/statm: 4719 2049 175 34 0 3161 0
Current children cumulated CPU time (s) 56.65
Current children cumulated vsize (KiB) 2451800

Child status: 0
Real time (s): 14.2147
CPU time (s): 56.7554
CPU user time (s): 56.6874
CPU system time (s): 0.067989
CPU usage (%): 399.274
Max. virtual memory (cumulated for all children) (KiB): 2452684

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 56.6874
system time used= 0.067989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 38196
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= 236
involuntary context switches= 521

runsolver used 0.016997 second user time and 0.06299 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-29 01:38:59
IDJOB=3257905
IDBENCH=71284
IDSOLVER=1612
FILE ID=node130/3257905-1304033939
RUNJOBID= node130-1304032676-28256
PBS_JOBID= 13170322
Free space on /tmp= 71936 MiB

SOLVER NAME= ppfolio par
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g7.cnf
COMMAND LINE= ppfolio BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257905-1304033939/watcher-3257905-1304033939 -o /tmp/evaluation-result-3257905-1304033939/solver-3257905-1304033939 -C 4800 -W 1300 -M 15500  ppfolio HOME/instance-3257905-1304033939.cnf

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

MD5SUM BENCH= cffaf116c6c0eb21439a109753d19c34
RANDOM SEED=1064230939

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      25507496 kB
Buffers:       1125688 kB
Cached:        3992376 kB
SwapCached:      22432 kB
Active:        2157740 kB
Inactive:      4859040 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25507496 kB
SwapTotal:    67111528 kB
SwapFree:     67088964 kB
Dirty:           10504 kB
Writeback:           0 kB
AnonPages:     1875296 kB
Mapped:          16932 kB
Slab:           358460 kB
PageTables:       8300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  3791456 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= 71928 MiB
End job on node130 at 2011-04-29 01:39:14