Trace number 3257818

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 seqSAT 12.1811 12.1903

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v945c61409g4.cnf
MD5SUM04c9f68df814bad18919ca17a3e0867a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.342947
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 

0.00/0.01	This is pico-portfolio, a naive parallel portfolio
0.00/0.01	Copyright (C) 2011 Olivier Roussel
0.00/0.01	Using 1 processing units
0.00/0.01	This portfolio uses the following solvers:
0.00/0.01	[1] cryptominisat 2.7.1 (Mate Soos)
0.00/0.01	[2] clasp 1.3.6 (Martin Gebser, Benjamin Kaufmann, and Torsten Schaub)
0.00/0.01	[3] TNM 2009 (Wanxia Wei and Chu Min Li)
0.00/0.01	Starting cryptominisat 2.7.1 on core(s) 4
0.00/0.01	Starting clasp 1.3.6 on core(s) 4
0.00/0.01	Starting TNM 2009 on core(s) 4
12.07/12.18	s SATISFIABLE
12.07/12.18	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 
12.07/12.18	v 0 
12.07/12.19	solver [3] TNM 2009 answered
12.07/12.19	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-3257818-1303470894/watcher-3257818-1303470894 -o /tmp/evaluation-result-3257818-1303470894/solver-3257818-1303470894 -C 2400 -W 1300 -M 7680 ppfolio --nbcore=1 HOME/instance-3257818-1303470894.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.54 3.90 3.85 11/194 27077
/proc/meminfo: memFree=17310356/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=11800 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (runsolver) R 27071 27076 26646 0 -1 4202560 45 0 0 0 0 0 0 0 19 0 1 0 458690024 12083200 54 33554432000 4194304 5434984 140735084567328 18446744073709551615 5055495 0 0 4096 24578 0 0 0 17 6 0 0 0
/proc/27076/statm: 2950 54 34 303 0 2644 0

[startup+0.06342 s]
/proc/loadavg: 3.54 3.90 3.85 11/194 27077
/proc/meminfo: memFree=17310356/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) R 27071 27076 26646 0 -1 4202496 498 0 0 0 0 0 0 0 19 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 0 0 0 17 4 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.100375 s]
/proc/loadavg: 3.54 3.90 3.85 11/194 27077
/proc/meminfo: memFree=17310356/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 19 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422362273525268480 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.30036 s]
/proc/loadavg: 3.54 3.90 3.85 11/194 27077
/proc/meminfo: memFree=17310356/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 19 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 0 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+0.700285 s]
/proc/loadavg: 3.54 3.90 3.85 11/194 27077
/proc/meminfo: memFree=17310356/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422362823281082368 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 18324

[startup+1.50111 s]
/proc/loadavg: 4.21 4.04 3.90 14/202 27085
/proc/meminfo: memFree=17198064/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422363098158989312 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
[pid=27080] ppid=27076 vsize=33948 CPUtime=0.74 cores=4
/proc/27080/stat : 27080 (cryptominisat) R 27076 27076 26646 0 -1 4202496 4815 0 0 0 74 0 0 0 18 0 1 0 458690025 34762752 3434 33554432000 4194304 4587354 140735370243184 18446744073709551615 4241101 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27080/statm: 8487 3434 326 96 0 5049 0
[pid=27083] ppid=27076 vsize=17232 CPUtime=0.73 cores=4
/proc/27083/stat : 27083 (clasp) R 27076 27076 26646 0 -1 4202496 2054 0 0 0 73 0 0 0 18 0 1 0 458690025 17645568 1647 33554432000 4194304 4785740 140734630742112 18446744073709551615 244446606021 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27083/statm: 4308 1647 340 145 0 1353 0
[pid=27085] ppid=27076 vsize=450428 CPUtime=0 cores=4
/proc/27085/stat : 27085 (TNM) R 27076 27076 26646 0 -1 4194304 121 0 0 0 0 0 0 0 21 0 1 0 458690025 461238272 28 33554432000 134512640 134534564 4290585984 18446744073709551615 9552350 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27085/statm: 112607 28 20 6 0 111595 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 519932

[startup+3.10082 s]
/proc/loadavg: 4.21 4.04 3.90 14/202 27085
/proc/meminfo: memFree=17176256/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422363510475849728 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
[pid=27080] ppid=27076 vsize=743944 CPUtime=1.34 cores=4
/proc/27080/stat : 27080 (cryptominisat) R 27076 27076 26646 0 -1 4202496 5542 0 0 0 134 0 0 0 19 0 1 0 458690025 761798656 3353 33554432000 4194304 4587354 140735370243184 18446744073709551615 4238421 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27080/statm: 185986 3353 331 96 0 182548 0
[pid=27083] ppid=27076 vsize=20268 CPUtime=1.42 cores=4
/proc/27083/stat : 27083 (clasp) R 27076 27076 26646 0 -1 4202496 2812 0 0 0 142 0 0 0 19 0 1 0 458690025 20754432 2405 33554432000 4194304 4785740 140734630742112 18446744073709551615 4287055 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27083/statm: 5067 2405 340 145 0 2112 0
[pid=27085] ppid=27076 vsize=458996 CPUtime=0.31 cores=4
/proc/27085/stat : 27085 (TNM) R 27076 27076 26646 0 -1 4202496 1664 0 0 0 31 0 0 0 21 0 1 0 458690025 470011904 1561 33554432000 134512640 134534564 4290585984 18446744073709551615 134528288 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27085/statm: 114749 1561 95 6 0 113415 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 1241532

[startup+6.30125 s]
/proc/loadavg: 4.21 4.04 3.90 14/202 27085
/proc/meminfo: memFree=17136500/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422362823281082368 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
[pid=27080] ppid=27076 vsize=758652 CPUtime=2.43 cores=4
/proc/27080/stat : 27080 (cryptominisat) R 27076 27076 26646 0 -1 4202496 9183 0 0 0 243 0 0 0 22 0 1 0 458690025 776859648 6988 33554432000 4194304 4587354 140735370243184 18446744073709551615 4383558 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27080/statm: 189663 6988 337 96 0 186225 0
[pid=27083] ppid=27076 vsize=21508 CPUtime=2.42 cores=4
/proc/27083/stat : 27083 (clasp) R 27076 27076 26646 0 -1 4202496 3104 0 0 0 242 0 0 0 21 0 1 0 458690025 22024192 2697 33554432000 4194304 4785740 140734630742112 18446744073709551615 4286919 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27083/statm: 5377 2697 340 145 0 2422 0
[pid=27085] ppid=27076 vsize=458996 CPUtime=1.4 cores=4
/proc/27085/stat : 27085 (TNM) R 27076 27076 26646 0 -1 4202496 1664 0 0 0 140 0 0 0 25 0 1 0 458690025 470011904 1561 33554432000 134512640 134534564 4290585984 18446744073709551615 134528957 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27085/statm: 114749 1561 95 6 0 113415 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1257480

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

[startup+9.50063 s]
/proc/loadavg: 4.84 4.17 3.94 14/202 27085
/proc/meminfo: memFree=17113100/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422363373036896256 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
[pid=27080] ppid=27076 vsize=758652 CPUtime=3.44 cores=4
/proc/27080/stat : 27080 (cryptominisat) R 27076 27076 26646 0 -1 4202496 9457 0 0 0 343 1 0 0 25 0 1 0 458690025 776859648 7258 33554432000 4194304 4587354 140735370243184 18446744073709551615 4243373 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27080/statm: 189663 7258 337 96 0 186225 0
[pid=27083] ppid=27076 vsize=23048 CPUtime=3.52 cores=4
/proc/27083/stat : 27083 (clasp) R 27076 27076 26646 0 -1 4202496 3512 0 0 0 352 0 0 0 25 0 1 0 458690025 23601152 3105 33554432000 4194304 4785740 140734630742112 18446744073709551615 4287092 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27083/statm: 5762 3105 340 145 0 2807 0
[pid=27085] ppid=27076 vsize=458996 CPUtime=2.5 cores=4
/proc/27085/stat : 27085 (TNM) R 27076 27076 26646 0 -1 4202496 1664 0 0 0 250 0 0 0 25 0 1 0 458690025 470011904 1561 33554432000 134512640 134534564 4290585984 18446744073709551615 134530582 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27085/statm: 114749 1561 95 6 0 113415 0
Current children cumulated CPU time (s) 9.46
Current children cumulated vsize (KiB) 1259020

[startup+11.1004 s]
/proc/loadavg: 5.41 4.30 3.98 14/202 27085
/proc/meminfo: memFree=17108140/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422364197670617088 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
[pid=27080] ppid=27076 vsize=755588 CPUtime=4.04 cores=4
/proc/27080/stat : 27080 (cryptominisat) R 27076 27076 26646 0 -1 4202496 10173 0 0 0 403 1 0 0 25 0 1 0 458690025 773722112 6746 33554432000 4194304 4587354 140735370243184 18446744073709551615 4238467 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27080/statm: 188897 6746 337 96 0 185459 0
[pid=27083] ppid=27076 vsize=23448 CPUtime=4.02 cores=4
/proc/27083/stat : 27083 (clasp) R 27076 27076 26646 0 -1 4202496 3611 0 0 0 402 0 0 0 25 0 1 0 458690025 24010752 3204 33554432000 4194304 4785740 140734630742112 18446744073709551615 4553409 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27083/statm: 5862 3204 340 145 0 2907 0
[pid=27085] ppid=27076 vsize=458996 CPUtime=3 cores=4
/proc/27085/stat : 27085 (TNM) R 27076 27076 26646 0 -1 4202496 1664 0 0 0 300 0 0 0 25 0 1 0 458690025 470011904 1561 33554432000 134512640 134534564 4290585984 18446744073709551615 134529734 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27085/statm: 114749 1561 95 6 0 113415 0
Current children cumulated CPU time (s) 11.06
Current children cumulated vsize (KiB) 1256356

[startup+11.9012 s]
/proc/loadavg: 5.41 4.30 3.98 14/202 27085
/proc/meminfo: memFree=17108140/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422362685842128896 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
[pid=27080] ppid=27076 vsize=755588 CPUtime=4.24 cores=4
/proc/27080/stat : 27080 (cryptominisat) R 27076 27076 26646 0 -1 4202496 10173 0 0 0 423 1 0 0 25 0 1 0 458690025 773722112 6746 33554432000 4194304 4587354 140735370243184 18446744073709551615 4365480 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27080/statm: 188897 6746 337 96 0 185459 0
[pid=27083] ppid=27076 vsize=23592 CPUtime=4.32 cores=4
/proc/27083/stat : 27083 (clasp) R 27076 27076 26646 0 -1 4202496 3633 0 0 0 432 0 0 0 25 0 1 0 458690025 24158208 3226 33554432000 4194304 4785740 140734630742112 18446744073709551615 4287050 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27083/statm: 5898 3226 340 145 0 2943 0
[pid=27085] ppid=27076 vsize=458996 CPUtime=3.3 cores=4
/proc/27085/stat : 27085 (TNM) R 27076 27076 26646 0 -1 4202496 1664 0 0 0 330 0 0 0 25 0 1 0 458690025 470011904 1561 33554432000 134512640 134534564 4290585984 18446744073709551615 134529823 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27085/statm: 114749 1561 95 6 0 113415 0
Current children cumulated CPU time (s) 11.86
Current children cumulated vsize (KiB) 1256500

[startup+12.1082 s]
/proc/loadavg: 5.41 4.30 3.98 14/202 27086
/proc/meminfo: memFree=17104792/32951124 swapFree=67111528/67111528
[pid=27076] ppid=27071 vsize=18324 CPUtime=0 cores=4,6
/proc/27076/stat : 27076 (ppfolio) S 27071 27076 26646 0 -1 4202496 500 0 0 0 0 0 0 0 15 0 1 0 458690024 18763776 394 33554432000 4194304 4287625 140735032240656 18446744073709551615 244446965263 0 0 4096 65536 422362685842128896 0 0 17 6 0 0 0
/proc/27076/statm: 4581 394 345 23 0 91 0
[pid=27080] ppid=27076 vsize=755588 CPUtime=4.34 cores=4
/proc/27080/stat : 27080 (cryptominisat) R 27076 27076 26646 0 -1 4202496 10173 0 0 0 433 1 0 0 25 0 1 0 458690025 773722112 6746 33554432000 4194304 4587354 140735370243184 18446744073709551615 4364904 0 0 4096 2 0 0 0 17 4 0 0 0
/proc/27080/statm: 188897 6746 337 96 0 185459 0
[pid=27083] ppid=27076 vsize=23592 CPUtime=4.42 cores=4
/proc/27083/stat : 27083 (clasp) R 27076 27076 26646 0 -1 4202496 3633 0 0 0 442 0 0 0 25 0 1 0 458690025 24158208 3226 33554432000 4194304 4785740 140734630742112 18446744073709551615 4287244 0 0 4096 16386 0 0 0 17 4 0 0 0
/proc/27083/statm: 5898 3226 340 145 0 2943 0
[pid=27085] ppid=27076 vsize=458996 CPUtime=3.31 cores=4
/proc/27085/stat : 27085 (TNM) R 27076 27076 26646 0 -1 4202496 1664 0 0 0 331 0 0 0 25 0 1 0 458690025 470011904 1561 33554432000 134512640 134534564 4290585984 18446744073709551615 134528295 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/27085/statm: 114749 1561 95 6 0 113415 0
Current children cumulated CPU time (s) 12.07
Current children cumulated vsize (KiB) 1256500

Child status: 0
Real time (s): 12.1903
CPU time (s): 12.1811
CPU user time (s): 12.1572
CPU system time (s): 0.023996
CPU usage (%): 99.9252
Max. virtual memory (cumulated for all children) (KiB): 1259420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1572
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16006
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= 106
involuntary context switches= 150

runsolver used 0.020996 second user time and 0.06199 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-22 13:14:54
IDJOB=3257818
IDBENCH=71271
IDSOLVER=1613
FILE ID=node105/3257818-1303470894
RUNJOBID= node105-1303470894-27001
PBS_JOBID= 13107193
Free space on /tmp= 71532 MiB

SOLVER NAME= ppfolio seq
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= ppfolio --nbcore=1 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257818-1303470894/watcher-3257818-1303470894 -o /tmp/evaluation-result-3257818-1303470894/solver-3257818-1303470894 -C 2400 -W 1300 -M 7680  ppfolio --nbcore=1 HOME/instance-3257818-1303470894.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=1074428467

node105.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		: 2666.825
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	: 5333.65
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		: 2666.825
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	: 5226.15
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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	: 5332.82
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		: 2666.825
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17355280 kB
Buffers:       1331104 kB
Cached:       13604996 kB
SwapCached:          0 kB
Active:        7352708 kB
Inactive:      7691760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17355280 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           51788 kB
Writeback:           0 kB
AnonPages:      107996 kB
Mapped:          16048 kB
Slab:           486448 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   740256 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= 71512 MiB
End job on node105 at 2011-04-22 13:15:08