Trace number 3445900

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
MPhaseSAT 2011-02-15SAT 941.136 941.108

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m32-q369.75-n30-p15-s59317012.cnf
MD5SUM02e75ad23aeadbf30b2a4fb3c21ae723
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.089986
Satisfiable
(Un)Satisfiability was proved
Number of variables894
Number of clauses82294
Sum of the clauses size165422
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 282264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 530

Solver Data 

941.12/941.10	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
941.12/941.10	c input CNF file=HOME/instance-3445900-1306986924.cnf 
941.12/941.10	c Clause#=82294  var#=894  ratio=92 
941.12/941.10	c phase 1 
941.12/941.10	c Simplified clause#=81400 
941.12/941.10	c XOR_varElimination deleted var#=0 clauses#=81400 
941.12/941.10	c inative var#=0 
941.12/941.10	c free var#=864  
941.12/941.10	c solve by multiple heuristics 
941.12/941.10	c unfixed var#=30 var#=894 
941.12/941.10	c verified 
941.12/941.10	c 
941.12/941.10	s SATISFIABLE
941.12/941.10	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 
941.12/941.10	v 0
941.12/941.10	c 
941.12/941.10	c  Running time=941.133927

Verifier Data 

OK

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3445900-1306986924/watcher-3445900-1306986924 -o /tmp/evaluation-result-3445900-1306986924/solver-3445900-1306986924 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445900-1306986924.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 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: 1.86 1.99 1.99 2/270 27425
/proc/meminfo: memFree=28396228/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=5296 CPUtime=0 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 336 0 0 0 0 0 0 0 25 0 1 0 810293132 5423104 277 33554432000 134512640 134731564 4293797632 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 1324 277 225 54 0 634 0

[startup+0.0734089 s]
/proc/loadavg: 1.86 1.99 1.99 2/270 27425
/proc/meminfo: memFree=28396228/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=5136 CPUtime=0.06 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 1617 0 0 0 6 0 0 0 25 0 1 0 810293132 5259264 828 33554432000 134512640 134731564 4293797632 18446744073709551615 11789820 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 1284 829 248 54 0 594 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5136

[startup+0.100433 s]
/proc/loadavg: 1.86 1.99 1.99 2/270 27425
/proc/meminfo: memFree=28396228/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=8304 CPUtime=0.09 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 2406 0 0 0 9 0 0 0 25 0 1 0 810293132 8503296 1617 33554432000 134512640 134731564 4293797632 18446744073709551615 134628872 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 2076 1617 255 54 0 1386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8304

[startup+0.300369 s]
/proc/loadavg: 1.86 1.99 1.99 2/270 27425
/proc/meminfo: memFree=28396228/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=10680 CPUtime=0.29 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 3020 0 0 0 29 0 0 0 25 0 1 0 810293132 10936320 2230 33554432000 134512640 134731564 4293797632 18446744073709551615 134670336 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 2670 2230 271 54 0 1980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10680

[startup+0.700293 s]
/proc/loadavg: 1.86 1.99 1.99 2/270 27425
/proc/meminfo: memFree=28396228/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=10680 CPUtime=0.69 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 3020 0 0 0 69 0 0 0 25 0 1 0 810293132 10936320 2230 33554432000 134512640 134731564 4293797632 18446744073709551615 134659722 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 2670 2230 271 54 0 1980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10680

[startup+1.50015 s]
/proc/loadavg: 1.86 1.99 1.99 3/274 27432
/proc/meminfo: memFree=28354044/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=11340 CPUtime=1.49 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 3182 0 0 0 149 0 0 0 25 0 1 0 810293132 11612160 2392 33554432000 134512640 134731564 4293797632 18446744073709551615 134659706 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 2835 2392 271 54 0 2145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11340

[startup+3.10085 s]
/proc/loadavg: 1.86 1.99 1.99 3/274 27433
/proc/meminfo: memFree=28351812/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=12264 CPUtime=3.09 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 3408 0 0 0 309 0 0 0 25 0 1 0 810293132 12558336 2618 33554432000 134512640 134731564 4293797632 18446744073709551615 11530134 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 3066 2618 271 54 0 2376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12264

[startup+6.30028 s]
/proc/loadavg: 1.87 1.99 1.99 3/274 27433
/proc/meminfo: memFree=28349832/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=13980 CPUtime=6.29 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 3833 0 0 0 629 0 0 0 25 0 1 0 810293132 14315520 3043 33554432000 134512640 134731564 4293797632 18446744073709551615 134668678 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 3495 3043 271 54 0 2805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13980

[startup+12.7011 s]
/proc/loadavg: 1.88 1.99 1.99 3/274 27433
/proc/meminfo: memFree=28345936/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=16884 CPUtime=12.69 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 4568 0 0 0 1269 0 0 0 25 0 1 0 810293132 17289216 3778 33554432000 134512640 134731564 4293797632 18446744073709551615 134667537 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 4221 3778 271 54 0 3531 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16884

[startup+25.5008 s]
/proc/loadavg: 1.91 1.99 1.99 3/274 27433
/proc/meminfo: memFree=28340992/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=15632 CPUtime=25.49 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 10845 0 0 0 2548 1 0 0 25 0 1 0 810293132 16007168 3446 33554432000 134512640 134731564 4293797632 18446744073709551615 134655501 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 3908 3446 277 54 0 3218 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15632

[startup+51.1011 s]
/proc/loadavg: 1.94 1.99 1.99 3/274 27434
/proc/meminfo: memFree=28326388/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=20132 CPUtime=51.09 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 11969 0 0 0 5108 1 0 0 25 0 1 0 810293132 20615168 4570 33554432000 134512640 134731564 4293797632 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 5033 4570 277 54 0 4343 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20132

[startup+102.31 s]
/proc/loadavg: 1.97 1.99 1.99 3/274 27435
/proc/meminfo: memFree=28336160/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=20132 CPUtime=102.3 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 11971 0 0 0 10229 1 0 0 25 0 1 0 810293132 20615168 4572 33554432000 134512640 134731564 4293797632 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 5033 4572 277 54 0 4343 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20132

[startup+162.301 s]
/proc/loadavg: 1.99 1.99 1.99 3/274 27437
/proc/meminfo: memFree=28323836/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=20132 CPUtime=162.29 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 11972 0 0 0 16228 1 0 0 25 0 1 0 810293132 20615168 4573 33554432000 134512640 134731564 4293797632 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 5033 4573 277 54 0 4343 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20132

[startup+222.301 s]
/proc/loadavg: 2.08 2.02 2.00 3/274 27438
/proc/meminfo: memFree=28307184/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=25852 CPUtime=222.3 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 13291 0 0 0 22228 2 0 0 25 0 1 0 810293132 26472448 5892 33554432000 134512640 134731564 4293797632 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 6463 5892 277 54 0 5773 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 25852

[startup+282.301 s]
/proc/loadavg: 2.03 2.01 2.00 3/274 27440
/proc/meminfo: memFree=28305400/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=27920 CPUtime=282.3 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 13792 0 0 0 28228 2 0 0 25 0 1 0 810293132 28590080 6393 33554432000 134512640 134731564 4293797632 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 6980 6393 277 54 0 6290 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 27920

[startup+342.301 s]
/proc/loadavg: 2.01 2.00 2.00 3/274 27451
/proc/meminfo: memFree=28291744/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=30752 CPUtime=342.3 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 14477 0 0 0 34228 2 0 0 25 0 1 0 810293132 31490048 7078 33554432000 134512640 134731564 4293797632 18446744073709551615 134659385 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 7688 7078 277 54 0 6998 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30752

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27452
/proc/meminfo: memFree=28289332/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=30752 CPUtime=402.3 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 14521 0 0 0 40228 2 0 0 25 0 1 0 810293132 31490048 7122 33554432000 134512640 134731564 4293797632 18446744073709551615 134620996 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 7688 7122 277 54 0 6998 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30752

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27454
/proc/meminfo: memFree=28282372/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32060 CPUtime=462.31 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 14906 0 0 0 46229 2 0 0 25 0 1 0 810293132 32829440 7507 33554432000 134512640 134731564 4293797632 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8015 7507 277 54 0 7325 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32060

[startup+522.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27458
/proc/meminfo: memFree=28278496/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=33372 CPUtime=522.31 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15152 0 0 0 52229 2 0 0 25 0 1 0 810293132 34172928 7753 33554432000 134512640 134731564 4293797632 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8343 7753 277 54 0 7653 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33372

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27460
/proc/meminfo: memFree=28278364/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=34236 CPUtime=582.31 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15301 0 0 0 58229 2 0 0 25 0 1 0 810293132 35057664 7902 33554432000 134512640 134731564 4293797632 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8559 7902 277 54 0 7869 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 34236

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27462
/proc/meminfo: memFree=28275604/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=33724 CPUtime=642.32 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15470 0 0 0 64230 2 0 0 25 0 1 0 810293132 34533376 7839 33554432000 134512640 134731564 4293797632 18446744073709551615 134719844 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8431 7839 277 54 0 7741 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 33724

[startup+702.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27463
/proc/meminfo: memFree=28271852/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=33724 CPUtime=702.31 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15470 0 0 0 70229 2 0 0 25 0 1 0 810293132 34533376 7839 33554432000 134512640 134731564 4293797632 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8431 7839 277 54 0 7741 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 33724

[startup+762.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27465
/proc/meminfo: memFree=28273052/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=762.32 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15470 0 0 0 76230 2 0 0 25 0 1 0 810293132 32854016 7531 33554432000 134512640 134731564 4293797632 18446744073709551615 134660194 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7531 277 54 0 7331 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32084

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27466
/proc/meminfo: memFree=28263960/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=822.32 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15471 0 0 0 82230 2 0 0 25 0 1 0 810293132 32854016 7532 33554432000 134512640 134731564 4293797632 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7532 277 54 0 7331 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 32084

[startup+882.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27468
/proc/meminfo: memFree=28259700/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=882.32 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15471 0 0 0 88230 2 0 0 25 0 1 0 810293132 32854016 7532 33554432000 134512640 134731564 4293797632 18446744073709551615 134659329 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7532 277 54 0 7331 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32084

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

[startup+895.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27468
/proc/meminfo: memFree=28259808/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=895.92 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15478 0 0 0 89590 2 0 0 25 0 1 0 810293132 32854016 7539 33554432000 134512640 134731564 4293797632 18446744073709551615 134659726 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7539 277 54 0 7331 0
Current children cumulated CPU time (s) 895.92
Current children cumulated vsize (KiB) 32084

[startup+921.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27469
/proc/meminfo: memFree=28259676/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=921.52 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15493 0 0 0 92150 2 0 0 25 0 1 0 810293132 32854016 7554 33554432000 134512640 134731564 4293797632 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7554 277 54 0 7331 0
Current children cumulated CPU time (s) 921.52
Current children cumulated vsize (KiB) 32084

[startup+934.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27469
/proc/meminfo: memFree=28259676/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=934.32 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15501 0 0 0 93430 2 0 0 25 0 1 0 810293132 32854016 7562 33554432000 134512640 134731564 4293797632 18446744073709551615 134659689 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7562 277 54 0 7331 0
Current children cumulated CPU time (s) 934.32
Current children cumulated vsize (KiB) 32084

[startup+937.501 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27469
/proc/meminfo: memFree=28259676/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=937.52 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15504 0 0 0 93750 2 0 0 25 0 1 0 810293132 32854016 7565 33554432000 134512640 134731564 4293797632 18446744073709551615 134659936 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7565 277 54 0 7331 0
Current children cumulated CPU time (s) 937.52
Current children cumulated vsize (KiB) 32084

[startup+939.1 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27469
/proc/meminfo: memFree=28259676/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=939.12 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15504 0 0 0 93910 2 0 0 25 0 1 0 810293132 32854016 7565 33554432000 134512640 134731564 4293797632 18446744073709551615 134620712 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7565 277 54 0 7331 0
Current children cumulated CPU time (s) 939.12
Current children cumulated vsize (KiB) 32084

[startup+939.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27469
/proc/meminfo: memFree=28259552/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=939.92 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15505 0 0 0 93990 2 0 0 25 0 1 0 810293132 32854016 7566 33554432000 134512640 134731564 4293797632 18446744073709551615 134660021 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7566 277 54 0 7331 0
Current children cumulated CPU time (s) 939.92
Current children cumulated vsize (KiB) 32084

[startup+940.701 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27470
/proc/meminfo: memFree=28259552/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=32084 CPUtime=940.72 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15505 0 0 0 94070 2 0 0 25 0 1 0 810293132 32854016 7566 33554432000 134512640 134731564 4293797632 18446744073709551615 134719850 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 8021 7566 277 54 0 7331 0
Current children cumulated CPU time (s) 940.72
Current children cumulated vsize (KiB) 32084

[startup+941.101 s]
/proc/loadavg: 2.00 2.00 2.00 3/274 27470
/proc/meminfo: memFree=28259552/32951124 swapFree=55664332/67111528
[pid=27425] ppid=27423 vsize=8944 CPUtime=941.12 cores=1,3,5,7
/proc/27425/stat : 27425 (MPhaseSAT) R 27423 27425 25859 0 -1 4202496 15807 0 0 0 94110 2 0 0 25 0 1 0 810293132 9158656 1149 33554432000 134512640 134731564 4293797632 18446744073709551615 11676381 0 0 4096 1026 0 0 0 17 3 0 0 0
/proc/27425/statm: 2236 1150 277 54 0 1546 0
Current children cumulated CPU time (s) 941.12
Current children cumulated vsize (KiB) 8944

Child status: 10
Real time (s): 941.108
CPU time (s): 941.136
CPU user time (s): 941.11
CPU system time (s): 0.025996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 941.11
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15840
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= 15
involuntary context switches= 1420

runsolver used 2.25666 second user time and 5.44817 second system time

The end

Launcher Data 

Begin job on node109 at 2011-06-02 05:55:24
IDJOB=3445900
IDBENCH=88215
IDSOLVER=1941
FILE ID=node109/3445900-1306986924
RUNJOBID= node109-1306981921-27211
PBS_JOBID= 13497662
Free space on /tmp= 73684 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m32-q369.75-n30-p15-s59317012.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445900-1306986924/watcher-3445900-1306986924 -o /tmp/evaluation-result-3445900-1306986924/solver-3445900-1306986924 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445900-1306986924.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 02e75ad23aeadbf30b2a4fb3c21ae723
RANDOM SEED=977032761

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.74
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		: 2666.809
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		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28396508 kB
Buffers:        276000 kB
Cached:        2307992 kB
SwapCached:      10360 kB
Active:         912424 kB
Inactive:      3402336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28396508 kB
SwapTotal:    67111528 kB
SwapFree:     55664332 kB
Dirty:            1600 kB
Writeback:           0 kB
AnonPages:     1726676 kB
Mapped:          15980 kB
Slab:           139824 kB
PageTables:      36968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 30870132 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= 73680 MiB
End job on node109 at 2011-06-02 06:11:05