Trace number 3257806

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
priss UPSAT 394.599 226.734

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 

0.00/0.00	c *****************************************************
0.00/0.00	c *        riss, Copyright 2009 Norbert Manthey       *
0.00/0.00	c *   This program may be redistributed or modified   *
0.00/0.00	c * under the terms of the GNU General Public License *
0.00/0.00	c *****************************************************
0.00/0.00	c process id: 31548
0.00/0.01	c parsetime: 11858us
0.00/0.01	c parsed 61409 clauses with 945 variables
1.69/1.74	c preprocessor returned 10006 variables
1.69/1.74	c preprocessing returned UNKNOWN
1.69/1.74	c PP set 0 variables
1.69/1.74	c pp time: 1723514us (1s)
394.43/226.64	c ====================
394.43/226.64	c implication/decision 0.0154031%(1.54123)
394.43/226.64	c decisions:           1648168
394.43/226.64	c last level:          6463
394.43/226.64	c conflicts:           1034513
394.43/226.64	c restarts:            6857
394.43/226.64	c rejected_restarts    0
394.43/226.64	c removals:            20
394.43/226.64	c removed clauses:     743257
394.43/226.64	c oft clauses:         0
394.56/226.72	c solvetime: 224986150us (224s)
394.56/226.72	c memory usage (vsize): 159 MB
394.56/226.72	s SATISFIABLE
394.56/226.72	c solutions: 1
394.56/226.72	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 0

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-3257806-1304043537/watcher-3257806-1304043537 -o /tmp/evaluation-result-3257806-1304043537/solver-3257806-1304043537 -C 4800 -W 1300 -M 15500 HOME/prissup.sh HOME HOME/instance-3257806-1304043537.cnf 1727437949 4800 15500 4 

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: 1.75 1.81 1.89 1/171 31547
/proc/meminfo: memFree=27228788/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0

[startup+0.06116 s]
/proc/loadavg: 1.75 1.81 1.89 1/171 31547
/proc/meminfo: memFree=27228788/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.101153 s]
/proc/loadavg: 1.75 1.81 1.89 1/171 31547
/proc/meminfo: memFree=27228788/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.30012 s]
/proc/loadavg: 1.75 1.81 1.89 1/171 31547
/proc/meminfo: memFree=27228788/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.70105 s]
/proc/loadavg: 1.75 1.81 1.89 1/171 31547
/proc/meminfo: memFree=27228788/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50092 s]
/proc/loadavg: 1.75 1.81 1.89 2/173 31549
/proc/meminfo: memFree=27221216/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=28156 CPUtime=1.49 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 4472 0 0 0 149 0 0 0 20 0 1 0 515952224 28831744 2884 33554432000 4194304 5787044 140737178314016 18446744073709551615 4359256 0 0 4096 0 0 0 0 17 3 0 0 0
/proc/31548/statm: 7039 2884 342 389 0 2789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36856

[startup+3.10066 s]
/proc/loadavg: 1.75 1.81 1.89 3/174 31550
/proc/meminfo: memFree=27215504/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=106036 CPUtime=4 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 6689 0 0 0 381 19 0 0 25 0 2 0 515952224 108580864 3682 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/31548/statm: 26509 3682 391 389 0 22259 0
[pid=31548/tid=31550] ppid=31547 vsize=106036 CPUtime=0.89 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) S 31547 31547 27869 0 -1 4202560 15 0 0 0 79 10 0 0 15 0 2 0 515952398 108580864 3682 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 18446604471127143680 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 4
Current children cumulated vsize (KiB) 114736

[startup+6.30113 s]
/proc/loadavg: 1.77 1.81 1.90 3/174 31550
/proc/meminfo: memFree=27213632/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=106168 CPUtime=9.42 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 7034 0 0 0 877 65 0 0 25 0 2 0 515952224 108716032 4027 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/31548/statm: 26542 4027 391 389 0 22292 0
[pid=31548/tid=31550] ppid=31547 vsize=106168 CPUtime=3.12 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 34 0 0 0 269 43 0 0 15 0 2 0 515952398 108716032 4027 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 9.42
Current children cumulated vsize (KiB) 114868

[startup+12.701 s]
/proc/loadavg: 1.79 1.82 1.90 3/174 31550
/proc/meminfo: memFree=27210152/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=108280 CPUtime=20.21 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 8003 0 0 0 1883 138 0 0 25 0 2 0 515952224 110878720 4996 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/31548/statm: 27070 4996 392 389 0 22820 0
[pid=31548/tid=31550] ppid=31547 vsize=108280 CPUtime=7.51 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 63 0 0 0 664 87 0 0 15 0 2 0 515952398 110878720 4996 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 20.21
Current children cumulated vsize (KiB) 116980

[startup+25.5009 s]
/proc/loadavg: 1.83 1.83 1.90 3/174 31550
/proc/meminfo: memFree=27200352/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=118068 CPUtime=42.04 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 10347 0 0 0 3926 278 0 0 25 0 2 0 515952224 120901632 7340 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/31548/statm: 29517 7340 392 389 0 25267 0
[pid=31548/tid=31550] ppid=31547 vsize=118068 CPUtime=16.54 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 63 0 0 0 1480 174 0 0 16 0 2 0 515952398 120901632 7340 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 42.04
Current children cumulated vsize (KiB) 126768

[startup+51.1006 s]
/proc/loadavg: 1.89 1.84 1.90 3/174 31551
/proc/meminfo: memFree=27193844/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=124128 CPUtime=85.98 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 11971 0 0 0 8058 540 0 0 25 0 2 0 515952224 127107072 8964 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/31548/statm: 31032 8964 392 389 0 26782 0
[pid=31548/tid=31550] ppid=31547 vsize=124128 CPUtime=34.88 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 102 0 0 0 3154 334 0 0 16 0 2 0 515952398 127107072 8964 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 85.98
Current children cumulated vsize (KiB) 132828

[startup+102.306 s]
/proc/loadavg: 1.70 1.80 1.88 3/174 31552
/proc/meminfo: memFree=27176936/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=140272 CPUtime=175.1 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 16124 0 0 0 16537 973 0 0 25 0 2 0 515952224 143638528 13117 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0
/proc/31548/statm: 35068 13117 392 389 0 30818 0
[pid=31548/tid=31550] ppid=31547 vsize=140272 CPUtime=72.8 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 299 0 0 0 6680 600 0 0 15 0 2 0 515952398 143638528 13117 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 175.1
Current children cumulated vsize (KiB) 148972

[startup+162.301 s]
/proc/loadavg: 1.70 1.78 1.87 2/174 31554
/proc/meminfo: memFree=27166592/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=150552 CPUtime=280.52 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 18892 0 0 0 26641 1411 0 0 25 0 2 0 515952224 154165248 15628 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/31548/statm: 37638 15628 392 389 0 33388 0
[pid=31548/tid=31550] ppid=31547 vsize=150552 CPUtime=118.22 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 501 0 0 0 10958 864 0 0 15 0 2 0 515952398 154165248 15628 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 280.52
Current children cumulated vsize (KiB) 159252

[startup+222.301 s]
/proc/loadavg: 1.79 1.79 1.87 3/174 31556
/proc/meminfo: memFree=27150068/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=166212 CPUtime=386.79 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 23053 0 0 0 36878 1801 0 0 25 0 2 0 515952224 170201088 19789 33554432000 4194304 5787044 140737178314016 18446744073709551615 5526823 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/31548/statm: 41553 19789 392 389 0 37303 0
[pid=31548/tid=31550] ppid=31547 vsize=166212 CPUtime=164.49 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 696 0 0 0 15343 1106 0 0 16 0 2 0 515952398 170201088 19789 33554432000 4194304 5787044 140737178314016 18446744073709551615 5527582 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 386.79
Current children cumulated vsize (KiB) 174912

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

[startup+223.901 s]
/proc/loadavg: 1.79 1.79 1.87 3/174 31556
/proc/meminfo: memFree=27150068/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=166212 CPUtime=389.67 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 23054 0 0 0 37158 1809 0 0 25 0 2 0 515952224 170201088 19790 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/31548/statm: 41553 19790 392 389 0 37303 0
[pid=31548/tid=31550] ppid=31547 vsize=166212 CPUtime=165.77 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 697 0 0 0 15466 1111 0 0 16 0 2 0 515952398 170201088 19790 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 389.67
Current children cumulated vsize (KiB) 174912

[startup+225.506 s]
/proc/loadavg: 1.80 1.79 1.87 3/174 31556
/proc/meminfo: memFree=27150068/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=166212 CPUtime=392.49 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 23056 0 0 0 37430 1819 0 0 25 0 2 0 515952224 170201088 19792 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/31548/statm: 41553 19792 392 389 0 37303 0
[pid=31548/tid=31550] ppid=31547 vsize=166212 CPUtime=166.98 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 699 0 0 0 15581 1117 0 0 15 0 2 0 515952398 170201088 19792 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 392.49
Current children cumulated vsize (KiB) 174912

[startup+226.3 s]
/proc/loadavg: 1.80 1.79 1.87 3/174 31556
/proc/meminfo: memFree=27150068/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=166212 CPUtime=393.91 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 23056 0 0 0 37567 1824 0 0 25 0 2 0 515952224 170201088 19792 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216471407 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/31548/statm: 41553 19792 392 389 0 37303 0
[pid=31548/tid=31550] ppid=31547 vsize=166212 CPUtime=167.6 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) R 31547 31547 27869 0 -1 4202560 699 0 0 0 15640 1120 0 0 16 0 2 0 515952398 170201088 19792 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 393.91
Current children cumulated vsize (KiB) 174912

[startup+226.701 s]
/proc/loadavg: 1.80 1.79 1.87 3/174 31556
/proc/meminfo: memFree=27150068/32951124 swapFree=67088964/67111528
[pid=31547] ppid=31545 vsize=8700 CPUtime=0 cores=1,3,5,7
/proc/31547/stat : 31547 (prissup.sh) S 31545 31547 27869 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 515952224 8908800 252 33554432000 4194304 4922060 140734229628448 18446744073709551615 210204466309 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/31547/statm: 2175 252 211 178 0 68 0
[pid=31548] ppid=31547 vsize=166212 CPUtime=394.56 cores=1,3,5,7
/proc/31548/stat : 31548 (priss) R 31547 31547 27869 0 -1 4202496 23071 0 0 0 37629 1827 0 0 25 0 2 0 515952224 170201088 19807 33554432000 4194304 5787044 140737178314016 18446744073709551615 210204303515 0 0 4096 0 18446744073709551615 0 0 17 5 0 0 0
/proc/31548/statm: 41553 19807 407 389 0 37303 0
[pid=31548/tid=31550] ppid=31547 vsize=166212 CPUtime=167.86 cores=1,3,5,7
/proc/31548/task/31550/stat : 31550 (priss) S 31547 31547 27869 0 -1 4202560 699 0 0 0 15664 1122 0 0 15 0 2 0 515952398 170201088 19807 33554432000 4194304 5787044 140737178314016 18446744073709551615 210216470961 0 0 4096 0 18446604471127143680 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 394.56
Current children cumulated vsize (KiB) 174912

Child status: 10
Real time (s): 226.734
CPU time (s): 394.599
CPU user time (s): 376.323
CPU system time (s): 18.2762
CPU usage (%): 174.036
Max. virtual memory (cumulated for all children) (KiB): 174912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 376.323
system time used= 18.2762
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23429
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= 3720144
involuntary context switches= 507

runsolver used 0.291955 second user time and 0.753885 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-29 04:18:57
IDJOB=3257806
IDBENCH=71271
IDSOLVER=1601
FILE ID=node130/3257806-1304043537
RUNJOBID= node130-1304039630-29045
PBS_JOBID= 13170322
Free space on /tmp= 71996 MiB

SOLVER NAME= priss UP
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v945c61409g4.cnf
COMMAND LINE= DIR/prissup.sh DIR BENCHNAME RANDOMSEED TIMELIMIT MEMLIMIT NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257806-1304043537/watcher-3257806-1304043537 -o /tmp/evaluation-result-3257806-1304043537/solver-3257806-1304043537 -C 4800 -W 1300 -M 15500  HOME/prissup.sh HOME HOME/instance-3257806-1304043537.cnf 1727437949 4800 15500 4

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

MD5SUM BENCH= 04c9f68df814bad18919ca17a3e0867a
RANDOM SEED=1727437949

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:      27228936 kB
Buffers:       1148536 kB
Cached:        4057264 kB
SwapCached:      22432 kB
Active:         333012 kB
Inactive:      4958420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27228936 kB
SwapTotal:    67111528 kB
SwapFree:     67088964 kB
Dirty:            2272 kB
Writeback:           0 kB
AnonPages:       63148 kB
Mapped:          14620 kB
Slab:           368360 kB
PageTables:       4432 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   189676 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= 71992 MiB
End job on node130 at 2011-04-29 04:22:44