Trace number 3266846

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 948.188 948.157

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 benchmark0.466928
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 

948.13/948.15	c MPhaseSAT version 401 by Jingchao Chen,  April 1, 2011
948.13/948.15	c input CNF file=HOME/instance-3266846-1303584283.cnf 
948.13/948.15	c Clause#=82294  var#=894  ratio=92 
948.13/948.15	c phase 1 
948.13/948.15	c Simplified clause#=81400 
948.13/948.15	c XOR_varElimination deleted var#=0 clauses#=81400 
948.13/948.15	c inative var#=0 
948.13/948.15	c free var#=864  
948.13/948.15	c solve by multiple heuristics 
948.13/948.15	c unfixed var#=30 var#=894 
948.13/948.15	c verified 
948.13/948.15	c 
948.13/948.15	s SATISFIABLE
948.13/948.15	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 
948.13/948.15	v 0
948.13/948.15	c 
948.13/948.15	c  Running time=948.184854

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-3266846-1303584283/watcher-3266846-1303584283 -o /tmp/evaluation-result-3266846-1303584283/solver-3266846-1303584283 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3266846-1303584283.cnf 

running on 2 cores: 5,7

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: 1.48 2.01 2.84 3/184 2175
/proc/meminfo: memFree=16608208/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=5296 CPUtime=0 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 320 0 0 0 0 0 0 0 22 0 1 0 470028742 5423104 262 33554432000 134512640 134731564 4289326912 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 1324 262 225 54 0 634 0

[startup+0.0509139 s]
/proc/loadavg: 1.48 2.01 2.84 3/184 2175
/proc/meminfo: memFree=16608208/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=4992 CPUtime=0.04 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 974 0 0 0 4 0 0 0 22 0 1 0 470028742 5111808 672 33554432000 134512640 134731564 4289326912 18446744073709551615 134559213 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 1248 680 236 54 0 558 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4992

[startup+0.1009 s]
/proc/loadavg: 1.48 2.01 2.84 3/184 2175
/proc/meminfo: memFree=16608208/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=8304 CPUtime=0.09 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 2404 0 0 0 9 0 0 0 22 0 1 0 470028742 8503296 1616 33554432000 134512640 134731564 4289326912 18446744073709551615 134629859 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 2076 1616 255 54 0 1386 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8304

[startup+0.300865 s]
/proc/loadavg: 1.48 2.01 2.84 3/184 2175
/proc/meminfo: memFree=16608208/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=10680 CPUtime=0.29 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 3018 0 0 0 29 0 0 0 23 0 1 0 470028742 10936320 2229 33554432000 134512640 134731564 4289326912 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 2670 2229 271 54 0 1980 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10680

[startup+0.700789 s]
/proc/loadavg: 1.48 2.01 2.84 3/184 2175
/proc/meminfo: memFree=16608208/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=10680 CPUtime=0.69 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 3018 0 0 0 69 0 0 0 25 0 1 0 470028742 10936320 2229 33554432000 134512640 134731564 4289326912 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 2670 2229 271 54 0 1980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10680

[startup+1.50064 s]
/proc/loadavg: 1.48 2.01 2.84 5/190 2186
/proc/meminfo: memFree=16579968/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=11340 CPUtime=1.49 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 3180 0 0 0 149 0 0 0 25 0 1 0 470028742 11612160 2391 33554432000 134512640 134731564 4289326912 18446744073709551615 134719759 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 2835 2391 271 54 0 2145 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11340

[startup+3.10034 s]
/proc/loadavg: 1.48 2.01 2.84 5/190 2186
/proc/meminfo: memFree=16576252/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=12264 CPUtime=3.09 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 3406 0 0 0 309 0 0 0 25 0 1 0 470028742 12558336 2617 33554432000 134512640 134731564 4289326912 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 3066 2617 271 54 0 2376 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12264

[startup+6.30076 s]
/proc/loadavg: 1.68 2.04 2.84 5/190 2186
/proc/meminfo: memFree=16568808/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=13980 CPUtime=6.29 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 3831 0 0 0 629 0 0 0 25 0 1 0 470028742 14315520 3042 33554432000 134512640 134731564 4289326912 18446744073709551615 134668252 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 3495 3042 271 54 0 2805 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13980

[startup+12.7006 s]
/proc/loadavg: 1.86 2.08 2.85 5/190 2186
/proc/meminfo: memFree=16564588/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=16884 CPUtime=12.69 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 4566 0 0 0 1269 0 0 0 25 0 1 0 470028742 17289216 3777 33554432000 134512640 134731564 4289326912 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 4221 3777 271 54 0 3531 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16884

[startup+25.5002 s]
/proc/loadavg: 2.34 2.17 2.87 5/190 2187
/proc/meminfo: memFree=16559648/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=15632 CPUtime=25.49 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 10843 0 0 0 2549 0 0 0 25 0 1 0 470028742 16007168 3445 33554432000 134512640 134731564 4289326912 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 3908 3445 277 54 0 3218 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15632

[startup+51.1005 s]
/proc/loadavg: 2.90 2.32 2.90 5/190 2187
/proc/meminfo: memFree=16544116/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=20132 CPUtime=51.1 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 11967 0 0 0 5109 1 0 0 25 0 1 0 470028742 20615168 4569 33554432000 134512640 134731564 4289326912 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 5033 4569 277 54 0 4343 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20132

[startup+102.307 s]
/proc/loadavg: 3.56 2.60 2.96 5/190 2189
/proc/meminfo: memFree=16541604/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=20132 CPUtime=102.3 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 11969 0 0 0 10229 1 0 0 25 0 1 0 470028742 20615168 4571 33554432000 134512640 134731564 4289326912 18446744073709551615 134621077 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 5033 4571 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: 3.82 2.83 3.02 5/190 2217
/proc/meminfo: memFree=16499956/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=20132 CPUtime=162.3 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 11970 0 0 0 16229 1 0 0 25 0 1 0 470028742 20615168 4572 33554432000 134512640 134731564 4289326912 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 5033 4572 277 54 0 4343 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 20132

[startup+222.301 s]
/proc/loadavg: 3.93 3.04 3.07 5/190 2219
/proc/meminfo: memFree=16500912/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=25852 CPUtime=222.3 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 13282 0 0 0 22229 1 0 0 25 0 1 0 470028742 26472448 5884 33554432000 134512640 134731564 4289326912 18446744073709551615 134620745 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 6463 5884 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: 3.97 3.21 3.13 5/190 2220
/proc/meminfo: memFree=16481544/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=27920 CPUtime=282.3 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 13790 0 0 0 28229 1 0 0 25 0 1 0 470028742 28590080 6392 33554432000 134512640 134731564 4289326912 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 6980 6392 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: 4.04 3.37 3.19 5/190 2222
/proc/meminfo: memFree=16466244/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=30752 CPUtime=342.3 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 14475 0 0 0 34228 2 0 0 25 0 1 0 470028742 31490048 7077 33554432000 134512640 134731564 4289326912 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 7688 7077 277 54 0 6998 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30752

[startup+402.3 s]
/proc/loadavg: 4.05 3.50 3.24 5/190 2251
/proc/meminfo: memFree=16365592/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=30752 CPUtime=402.3 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 14519 0 0 0 40228 2 0 0 25 0 1 0 470028742 31490048 7121 33554432000 134512640 134731564 4289326912 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 7688 7121 277 54 0 6998 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30752

[startup+462.3 s]
/proc/loadavg: 4.08 3.60 3.29 5/190 2252
/proc/meminfo: memFree=16339868/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=31796 CPUtime=462.3 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 14848 0 0 0 46228 2 0 0 25 0 1 0 470028742 32559104 7450 33554432000 134512640 134731564 4289326912 18446744073709551615 134659523 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 7949 7450 277 54 0 7259 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 31796

[startup+522.301 s]
/proc/loadavg: 4.09 3.69 3.34 5/190 2254
/proc/meminfo: memFree=16328928/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=33372 CPUtime=522.31 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15150 0 0 0 52229 2 0 0 25 0 1 0 470028742 34172928 7752 33554432000 134512640 134731564 4289326912 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8343 7752 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: 4.03 3.74 3.37 5/190 2255
/proc/meminfo: memFree=16322192/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=34236 CPUtime=582.31 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15298 0 0 0 58229 2 0 0 25 0 1 0 470028742 35057664 7900 33554432000 134512640 134731564 4289326912 18446744073709551615 134620761 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8559 7900 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: 4.01 3.79 3.41 5/190 2257
/proc/meminfo: memFree=16306052/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=35164 CPUtime=642.31 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15464 0 0 0 64229 2 0 0 25 0 1 0 470028742 36007936 8066 33554432000 134512640 134731564 4289326912 18446744073709551615 134659263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8791 8066 277 54 0 8101 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35164

[startup+702.301 s]
/proc/loadavg: 4.00 3.82 3.45 5/190 2259
/proc/meminfo: memFree=16292372/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=33724 CPUtime=702.31 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15468 0 0 0 70229 2 0 0 25 0 1 0 470028742 34533376 7838 33554432000 134512640 134731564 4289326912 18446744073709551615 134659535 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8431 7838 277 54 0 7741 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 33724

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.48 5/190 2269
/proc/meminfo: memFree=16286268/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=762.32 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15468 0 0 0 76230 2 0 0 25 0 1 0 470028742 32854016 7530 33554432000 134512640 134731564 4289326912 18446744073709551615 134620727 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7530 277 54 0 7331 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32084

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.51 5/190 2271
/proc/meminfo: memFree=16271484/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=822.31 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15469 0 0 0 82229 2 0 0 25 0 1 0 470028742 32854016 7531 33554432000 134512640 134731564 4289326912 18446744073709551615 9764572 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7531 277 54 0 7331 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 32084

[startup+882.3 s]
/proc/loadavg: 4.07 3.91 3.54 5/190 2272
/proc/meminfo: memFree=16247288/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=882.32 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15469 0 0 0 88230 2 0 0 25 0 1 0 470028742 32854016 7531 33554432000 134512640 134731564 4289326912 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7531 277 54 0 7331 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 32084

[startup+942.301 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 2274
/proc/meminfo: memFree=16240812/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=942.32 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15499 0 0 0 94230 2 0 0 25 0 1 0 470028742 32854016 7561 33554432000 134512640 134731564 4289326912 18446744073709551615 134620738 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7561 277 54 0 7331 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 32084

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

[startup+943.901 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 2274
/proc/meminfo: memFree=16240812/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=943.92 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15502 0 0 0 94390 2 0 0 25 0 1 0 470028742 32854016 7564 33554432000 134512640 134731564 4289326912 18446744073709551615 134673256 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7564 277 54 0 7331 0
Current children cumulated CPU time (s) 943.92
Current children cumulated vsize (KiB) 32084

[startup+945.5 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 2274
/proc/meminfo: memFree=16240812/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=945.52 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15502 0 0 0 94550 2 0 0 25 0 1 0 470028742 32854016 7564 33554432000 134512640 134731564 4289326912 18446744073709551615 134668747 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7564 277 54 0 7331 0
Current children cumulated CPU time (s) 945.52
Current children cumulated vsize (KiB) 32084

[startup+947.107 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 2274
/proc/meminfo: memFree=16240812/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=947.12 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15503 0 0 0 94710 2 0 0 25 0 1 0 470028742 32854016 7565 33554432000 134512640 134731564 4289326912 18446744073709551615 134620755 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7565 277 54 0 7331 0
Current children cumulated CPU time (s) 947.12
Current children cumulated vsize (KiB) 32084

[startup+947.901 s]
/proc/loadavg: 4.02 3.92 3.57 5/190 2274
/proc/meminfo: memFree=16240812/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=32084 CPUtime=947.92 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15503 0 0 0 94790 2 0 0 25 0 1 0 470028742 32854016 7565 33554432000 134512640 134731564 4289326912 18446744073709551615 134620766 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 8021 7565 277 54 0 7331 0
Current children cumulated CPU time (s) 947.92
Current children cumulated vsize (KiB) 32084

[startup+948.101 s]
/proc/loadavg: 4.02 3.93 3.57 5/190 2274
/proc/meminfo: memFree=16267596/32951124 swapFree=67111528/67111528
[pid=2175] ppid=2173 vsize=7012 CPUtime=948.13 cores=5,7
/proc/2175/stat : 2175 (MPhaseSAT) R 2173 2175 1921 0 -1 4202496 15623 0 0 0 94810 3 0 0 25 0 1 0 470028742 7180288 967 33554432000 134512640 134731564 4289326912 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/2175/statm: 1753 967 277 54 0 1063 0
Current children cumulated CPU time (s) 948.13
Current children cumulated vsize (KiB) 7012

Child status: 10
Real time (s): 948.157
CPU time (s): 948.188
CPU user time (s): 948.153
CPU system time (s): 0.034994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 35164

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 948.153
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15838
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= 9
involuntary context switches= 1325

runsolver used 1.50477 second user time and 3.67144 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-23 20:44:43
IDJOB=3266846
IDBENCH=88215
IDSOLVER=1520
FILE ID=node105/3266846-1303584283
RUNJOBID= node105-1303584283-2146
PBS_JOBID= 13150357
Free space on /tmp= 71756 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-3266846-1303584283/watcher-3266846-1303584283 -o /tmp/evaluation-result-3266846-1303584283/solver-3266846-1303584283 -C 2400 -W 1300 -M 7680  MPhaseSAT HOME/instance-3266846-1303584283.cnf

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

MD5SUM BENCH= 02e75ad23aeadbf30b2a4fb3c21ae723
RANDOM SEED=685181443

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:      16608860 kB
Buffers:       2271044 kB
Cached:       13431268 kB
SwapCached:          0 kB
Active:        8332140 kB
Inactive:      7445920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16608860 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4056 kB
Writeback:           0 kB
AnonPages:       74644 kB
Mapped:          15660 kB
Slab:           501508 kB
PageTables:       5120 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   239628 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= 71736 MiB
End job on node105 at 2011-04-23 21:00:31