Trace number 3257681

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
Sol 2011-04-04SAT 5.73513 6.84772

General information on the benchmark

NameCRAFTED/sgi/
satsgi-n26himBHm28-p0-q293.cnf
MD5SUM77c99bec4213dcc6c3ba45acbf0b6bc7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.005998
Satisfiable
(Un)Satisfiability was proved
Number of variables728
Number of clauses18954
Sum of the clauses size38584
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 218928
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

Solver Data 

5.63/6.78	s SATISFIABLE
5.63/6.79	v 1 -701 -673 -645 -617 -589 -561 -533 -505 -477 -449 -421 -393 -365 -337 -309 -281 -253 -225 -197 -169 -141 -113 -85 -57 -29 -28 -27 -26 -25 -24 -23 -22 -21 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 728 -727 -726 -725 -724 -723 -722 -721 -720 -719 -718 -717 -716 -715 -714 -713 -712 -711 -710 -709 -708 -707 -706 -705 -704 -703 -702 -700 -672 -644 -616 -588 -560 -532 -504 -476 -448 -420 -392 -364 -336 -308 -280 -252 -224 -196 -168 -140 -112 -84 -56 699 -698 -697 -696 -695 -694 -693 -692 -691 -690 -689 -688 -687 -686 -685 -684 -683 -682 -681 -680 -679 -678 -677 -676 -675 -674 -671 -643 -615 -587 -559 -531 -503 -475 -447 -419 -391 -363 -335 -307 -279 -251 -223 -195 -167 -139 -111 -83 -55 670 -669 -668 -667 -666 -665 -664 -663 -662 -661 -660 -659 -658 -657 -656 -655 -654 -653 -652 -651 -650 -649 -648 -647 -646 -642 -614 -586 -558 -530 -502 -474 -446 -418 -390 -362 -334 -306 -278 -250 -222 -194 -166 -138 -110 -82 -54 641 -640 -639 -638 -637 -636 -635 -634 -633 -632 -631 -630 -629 -628 -627 -626 -625 -624 -623 -622 -621 -620 -619 -618 -613 -585 -557 -529 -501 -473 -445 -417 -389 -361 -333 -305 -277 -249 -221 -193 -165 -137 -109 -81 -53 612 -611 -610 -609 -608 -607 -606 -605 -604 -603 -602 -601 -600 -599 -598 -597 -596 -595 -594 -593 -592 -591 -590 -584 -556 -528 -500 -472 -444 -416 -388 -360 -332 -304 -276 -248 -220 -192 -164 -136 -108 -80 -52 583 -582 -581 -580 -579 -578 -577 -576 -575 -574 -573 -572 -571 -570 -569 -568 -567 -566 -565 -564 -563 -562 -555 -527 -499 -471 -443 -415 -387 -359 -331 -303 -275 -247 -219 -191 -163 -135 -107 -79 -51 554 -553 -552 -551 -550 -549 -548 -547 -546 -545 -544 -543 -542 -541 -540 -539 -538 -537 -536 -535 -534 -526 -498 -470 -442 -414 -386 -358 -330 -302 -274 -246 -218 -190 -162 -134 -106 -78 -50 525 -524 -523 -522 -521 -520 -519 -518 -517 -516 -515 -514 -513 -512 -511 -510 -509 -508 -507 -506 -497 -469 -441 -413 -385 -357 -329 -301 -273 -245 -217 -189 -161 -133 -105 -77 -49 496 -495 -494 -493 -492 -491 -490 -489 -488 -487 -486 -485 -484 -483 -482 -481 -480 -479 -478 -468 -440 -412 -384 -356 -328 -300 -272 -244 -216 -188 -160 -132 -104 -76 -48 467 -466 -465 -464 -463 -462 -461 -460 -459 -458 -457 -456 -455 -454 -453 -452 -451 -450 -439 -411 -383 -355 -327 -299 -271 -243 -215 -187 -159 -131 -103 -75 -47 438 -437 -436 -435 -434 -433 -432 -431 -430 -429 -428 -427 -426 -425 -424 -423 -422 -410 -382 -354 -326 -298 -270 -242 -214 -186 -158 -130 -102 -74 -46 409 -408 -407 -406 -405 -404 -403 -402 -401 -400 -399 -398 -397 -396 -395 -394 -381 -353 -325 -297 -269 -241 -213 -185 -157 -129 -101 -73 -45 380 -379 -378 -377 -376 -375 -374 -373 -372 -371 -370 -369 -368 -367 -366 -352 -324 -296 -268 -240 -212 -184 -156 -128 -100 -72 -44 351 -350 -349 -348 -347 -346 -345 -344 -343 -342 -341 -340 -339 -338 -323 -295 -267 -239 -211 -183 -155 -127 -99 -71 -43 322 -321 -320 -319 -318 -317 -316 -315 -314 -313 -312 -311 -310 -294 -266 -238 -210 -182 -154 -126 -98 -70 -42 293 -292 -291 -290 -289 -288 -287 -286 -285 -284 -283 -282 -265 -237 -209 -181 -153 -125 -97 -69 -41 264 -263 -262 -261 -260 -259 -258 -257 -256 -255 -254 -236 -208 -180 -152 -124 -96 -68 -40 235 -234 -233 -232 -231 -230 -229 -228 -227 -226 -207 -179 -151 -123 -95 -67 -39 206 -205 -204 -203 -202 -201 -200 -199 -198 -178 -150 -122 -94 -66 -38 177 -176 -175 -174 -173 -172 -171 -170 -149 -121 -93 -65 -37 148 -147 -146 -145 -144 -143 -142 -120 -92 -64 -36 119 -118 -117 -116 -115 -114 -91 -63 -35 90 -89 -88 -87 -86 -62 -34 61 -60 -59 -58 -33 32 -31 -30  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-3257681-1303472244/watcher-3257681-1303472244 -o /tmp/evaluation-result-3257681-1303472244/solver-3257681-1303472244 -C 2400 -W 1300 -M 7680 mono Main.exe HOME/instance-3257681-1303472244.cnf 

running on 2 cores: 0,2

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: 1.00 1.28 2.23 2/176 1846
/proc/meminfo: memFree=17886152/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=11800 CPUtime=0 cores=0,2
/proc/1846/stat : 1846 (runsolver) D 1844 1846 1007 0 -1 4202560 45 0 0 0 0 0 0 0 21 0 1 0 537454996 12083200 54 33554432000 4194304 5434984 140734177283840 18446744073709551615 5055495 0 0 4096 24578 18446744071562234166 0 0 17 0 0 0 0
/proc/1846/statm: 2950 54 34 303 0 2644 0

[startup+0.0918149 s]
/proc/loadavg: 1.00 1.28 2.23 2/176 1846
/proc/meminfo: memFree=17886152/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=3448 CPUtime=0 cores=0,2
/proc/1846/stat : 1846 (mono) S 1844 1846 1007 0 -1 4194304 76 0 3 0 0 0 0 0 21 0 1 0 537454996 3530752 32 33554432000 4194304 7232020 140736255967248 18446744073709551615 260015472263 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 6
/proc/1846/statm: 862 32 24 742 0 80 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3448

[startup+0.100781 s]
/proc/loadavg: 1.00 1.28 2.23 2/176 1846
/proc/meminfo: memFree=17886152/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=3448 CPUtime=0 cores=0,2
/proc/1846/stat : 1846 (mono) S 1844 1846 1007 0 -1 4194304 76 0 3 0 0 0 0 0 21 0 1 0 537454996 3530752 32 33554432000 4194304 7232020 140736255967248 18446744073709551615 260015472263 0 2147483391 4096 0 18446744071699199166 0 0 17 0 0 0 6
/proc/1846/statm: 862 32 24 742 0 80 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3448

[startup+0.300771 s]
/proc/loadavg: 1.00 1.28 2.23 2/176 1846
/proc/meminfo: memFree=17886152/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=96076 CPUtime=0 cores=0,2
/proc/1846/stat : 1846 (mono) D 1844 1846 1007 0 -1 4202496 596 0 12 0 0 0 0 0 18 0 8 0 537454996 98381824 534 33554432000 4194304 7232020 140736255967248 18446744073709551615 5842053 0 0 4096 545260780 18446744073709551615 0 0 17 0 0 0 20
/proc/1846/statm: 24019 534 420 742 0 18170 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 96076

[startup+0.700689 s]
/proc/loadavg: 1.00 1.28 2.23 2/176 1846
/proc/meminfo: memFree=17886152/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=102536 CPUtime=0 cores=0,2
/proc/1846/stat : 1846 (mono) D 1844 1846 1007 0 -1 4202496 773 0 17 0 0 0 0 0 18 0 8 0 537454996 104996864 698 33554432000 4194304 7232020 140736255967248 18446744073709551615 5666888 0 0 4096 545260780 18446744073709551615 0 0 17 0 0 0 60
/proc/1846/statm: 25634 698 541 742 0 18205 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 102536

[startup+1.50053 s]
/proc/loadavg: 0.92 1.26 2.22 1/222 1905
/proc/meminfo: memFree=17865176/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=127624 CPUtime=0.42 cores=0,2
/proc/1846/stat : 1846 (mono) R 1844 1846 1007 0 -1 4202496 6333 0 23 0 41 1 0 0 18 0 9 0 537454996 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 1093670768 0 0 4096 545260780 18446744073709551615 0 0 17 0 0 0 95
/proc/1846/statm: 31906 6258 999 742 0 24477 0
[pid=1846/tid=1865] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1865/stat : 1865 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 537455016 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1866] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1866/stat : 1866 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1867] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1867/stat : 1867 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 537455016 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1868] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1868/stat : 1868 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1869] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1869/stat : 1869 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1870] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1870/stat : 1870 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1871] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1871/stat : 1871 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1905] ppid=1844 vsize=127624 CPUtime=0 cores=0,2
/proc/1846/task/1905/stat : 1905 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 537455078 130686976 6258 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032219569 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 0.42
Current children cumulated vsize (KiB) 127624

[startup+3.10124 s]
/proc/loadavg: 0.92 1.26 2.22 5/222 1905
/proc/meminfo: memFree=17528876/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=127688 CPUtime=2.03 cores=0,2
/proc/1846/stat : 1846 (mono) R 1844 1846 1007 0 -1 4202496 6477 0 23 0 202 1 0 0 20 0 9 0 537454996 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 1086080338 0 0 4096 545260780 18446744073709551615 0 0 17 0 0 0 95
/proc/1846/statm: 31922 6402 999 742 0 24493 0
[pid=1846/tid=1865] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1865/stat : 1865 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1866] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1866/stat : 1866 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1867] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1867/stat : 1867 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1868] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1868/stat : 1868 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1869] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1869/stat : 1869 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1870] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1870/stat : 1870 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1871] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1871/stat : 1871 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1905] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1905/stat : 1905 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 537455078 130752512 6402 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032219569 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
Current children cumulated CPU time (s) 2.03
Current children cumulated vsize (KiB) 127688
heavy processes:

[startup+6.30059 s]
/proc/loadavg: 1.17 1.31 2.23 5/222 1905
/proc/meminfo: memFree=17425976/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=127688 CPUtime=5.23 cores=0,2
/proc/1846/stat : 1846 (mono) R 1844 1846 1007 0 -1 4202496 6822 0 23 0 522 1 0 0 19 0 9 0 537454996 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 1091869913 0 0 4096 545260780 18446744073709551615 0 0 17 2 0 0 95
/proc/1846/statm: 31922 6746 998 742 0 24493 0
[pid=1846/tid=1865] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1865/stat : 1865 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1866] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1866/stat : 1866 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1867] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1867/stat : 1867 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1868] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1868/stat : 1868 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1869] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1869/stat : 1869 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1870] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1870/stat : 1870 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1871] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1871/stat : 1871 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1905] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1905/stat : 1905 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 537455078 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032219569 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.23
Current children cumulated vsize (KiB) 127688

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

[startup+6.70058 s]
/proc/loadavg: 1.17 1.31 2.23 5/222 1905
/proc/meminfo: memFree=17413584/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=127688 CPUtime=5.63 cores=0,2
/proc/1846/stat : 1846 (mono) R 1844 1846 1007 0 -1 4202496 6822 0 23 0 562 1 0 0 19 0 9 0 537454996 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 1091876142 0 0 4096 545260780 18446744073709551615 0 0 17 0 0 0 95
/proc/1846/statm: 31922 6746 998 742 0 24493 0
[pid=1846/tid=1865] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1865/stat : 1865 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1866] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1866/stat : 1866 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1867] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1867/stat : 1867 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1868] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1868/stat : 1868 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1869] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1869/stat : 1869 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1870] ppid=1844 vsize=127688 CPUtime=0.01 cores=0,2
/proc/1846/task/1870/stat : 1870 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 1 0 0 0 15 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1871] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1871/stat : 1871 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 537455016 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1905] ppid=1844 vsize=127688 CPUtime=0 cores=0,2
/proc/1846/task/1905/stat : 1905 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 537455078 130752512 6746 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032219569 0 0 4096 545260780 18446604441495368768 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.63
Current children cumulated vsize (KiB) 127688

[startup+6.80056 s]
/proc/loadavg: 1.17 1.31 2.23 5/222 1905
/proc/meminfo: memFree=17413584/32951124 swapFree=67111528/67111528
[pid=1846] ppid=1844 vsize=127808 CPUtime=5.72 cores=0,2
/proc/1846/stat : 1846 (mono) D 1844 1846 1007 0 -1 4202496 6932 0 23 0 571 1 0 0 18 0 9 0 537454996 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260020439175 0 0 4096 545259520 18446744073709551615 0 0 17 0 0 0 95
/proc/1846/statm: 31952 6855 1053 742 0 24523 0
[pid=1846/tid=1865] ppid=1844 vsize=127808 CPUtime=0 cores=0,2
/proc/1846/task/1865/stat : 1865 (mono) S 1844 1846 1007 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 537455016 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545259520 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1866] ppid=1844 vsize=127808 CPUtime=0 cores=0,2
/proc/1846/task/1866/stat : 1866 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545259520 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1867] ppid=1844 vsize=127808 CPUtime=0 cores=0,2
/proc/1846/task/1867/stat : 1867 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545259520 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1868] ppid=1844 vsize=127808 CPUtime=0 cores=0,2
/proc/1846/task/1868/stat : 1868 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545259520 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1869] ppid=1844 vsize=127808 CPUtime=0 cores=0,2
/proc/1846/task/1869/stat : 1869 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545259520 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1870] ppid=1844 vsize=127808 CPUtime=0.01 cores=0,2
/proc/1846/task/1870/stat : 1870 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 1 0 0 0 16 0 9 0 537455016 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545259520 18446604441495368768 0 0 -1 0 0 0 0
[pid=1846/tid=1871] ppid=1844 vsize=127808 CPUtime=0 cores=0,2
/proc/1846/task/1871/stat : 1871 (mono) S 1844 1846 1007 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 537455016 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 260032211865 0 0 4096 545259520 18446604441495368768 0 0 -1 2 0 0 0
[pid=1846/tid=1905] ppid=1844 vsize=127808 CPUtime=0 cores=0,2
/proc/1846/task/1905/stat : 1905 (mono) D 1844 1846 1007 0 -1 4202560 14 0 0 0 0 0 0 0 16 0 9 0 537455078 130875392 6855 33554432000 4194304 7232020 140736255967248 18446744073709551615 47032472864420 0 0 4096 545259520 18446744071562154983 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.72
Current children cumulated vsize (KiB) 127808

Child status: 0
Real time (s): 6.84772
CPU time (s): 5.73513
CPU user time (s): 5.71313
CPU system time (s): 0.021996
CPU usage (%): 83.7524
Max. virtual memory (cumulated for all children) (KiB): 127808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.71313
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6973
page faults= 25
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2158
involuntary context switches= 388

runsolver used 0.014997 second user time and 0.033994 second system time

The end

Launcher Data 

Begin job on node110 at 2011-04-22 13:37:24
IDJOB=3257681
IDBENCH=71241
IDSOLVER=1608
FILE ID=node110/3257681-1303472244
RUNJOBID= node110-1303472244-1830
PBS_JOBID= 13107186
Free space on /tmp= 71712 MiB

SOLVER NAME= Sol 2011-04-04
BENCH NAME= SAT09/CRAFTED/sgi/satsgi-n26himBHm28-p0-q293.cnf
COMMAND LINE= mono Main.exe BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257681-1303472244/watcher-3257681-1303472244 -o /tmp/evaluation-result-3257681-1303472244/solver-3257681-1303472244 -C 2400 -W 1300 -M 7680  mono Main.exe HOME/instance-3257681-1303472244.cnf

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

MD5SUM BENCH= 77c99bec4213dcc6c3ba45acbf0b6bc7
RANDOM SEED=667138028

node110.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
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		: 2666.830
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	: 5332.76
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		: 2666.830
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		: 2666.830
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	: 5332.74
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      17886556 kB
Buffers:       1265764 kB
Cached:       13184708 kB
SwapCached:          0 kB
Active:        6891668 kB
Inactive:      7626760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      17886556 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1180 kB
Writeback:           0 kB
AnonPages:       67760 kB
Mapped:          14488 kB
Slab:           482028 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   197416 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= 71704 MiB
End job on node110 at 2011-04-22 13:37:31