Trace number 1718600

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
precosat 236SAT 447.192 447.363

General information on the benchmark

Nameindustrial/grieu/
vmpc_28.cnf
MD5SUM2679ca6fb11bcf9f950de09652ce7147
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.9597
Satisfiable
(Un)Satisfiability was proved
Number of variables784
Number of clauses108080
Sum of the clauses size283220
Maximum clause length28
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 242420
Number of clauses of size 365604
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 556

Solver Data 

0.00/0.00	c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00	c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria.  All rights reserved.
0.00/0.00	c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00	c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00	c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00	c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00	c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00	c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00	c
0.00/0.00	c reading HOME/instance-1718600-1240638218.cnf
0.00/0.00	c found header 'p cnf 784 108080'
0.01/0.09	c finished parsing
0.01/0.09	c
0.01/0.09	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.01/0.09	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.01/0.09	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.01/0.09	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.01/0.09	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.01/0.09	c --random=1 --spread=2000 --seed=0 --skip=25
0.01/0.09	c
0.01/0.09	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.01/0.09	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.01/0.09	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.01/0.09	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.01/0.09	c
0.01/0.09	c starting search after 0.1 seconds
0.01/0.09	c no decision limit
0.09/0.10	c
0.09/0.10	c       original/binary      fixed     eliminated      learned       agility
0.09/0.10	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.10	c
0.09/0.10	c *    0.1   108080     784      0     0      0       0      0    0.0   0    7
0.49/0.59	c s    0.6   110279     783      1     0      0       0      0    0.0   0    7
0.49/0.59	c l    0.6   110279     783      1     0      0       0  62575    0.0   0    7
0.49/0.60	c R    0.6   110279     783      1     0      0     102    102   70.5   5    7
0.59/0.61	c R    0.6   110279     783      1     0      0     203    203   45.6   6    7
0.59/0.67	c R    0.7   110279     783      1     0      0     807    807   30.2   6    7
0.69/0.70	c B    0.7   110279     783      1     0      0    1000   1000   28.0   6    7
0.79/0.80	c B    0.8   110279     783      1     0      0    2001   2001   28.4   6    7
0.79/0.84	c R    0.8   110279     783      1     0      0    2413   2413   36.0   5    7
1.29/1.39	c R    1.4   110290     783      1     0      0    6434   6433   34.2   6    8
1.49/1.57	c B    1.6   110290     783      1     0      0    8006   8005   45.8   6    9
2.59/2.67	c R    2.7   110318     783      1     0      0   16081  16080   39.2   6   10
3.79/3.88	c s    3.9   110365     783      1     0      0   23507  23504   35.6   5   11
3.89/3.97	c B    4.0   110367     783      1     0      0   24013  24010   35.2   6   11
6.29/6.38	c R    6.4   110455     783      1     0      0   38561  38558   30.9   6   14
8.99/9.05	c s    9.1   110486     783      1     0      0   51177  51174   30.2   6   15
11.18/11.29	c +   11.3   110486     783      1     0      0   62577  68832   30.5   5   18
11.48/11.58	c B   11.6   110486     783      1     0      0   64029  64026   30.6   6   18
14.78/14.87	c +   14.9   110487     783      1     0      0   78221  75715   29.2   6   19
16.49/16.58	c
16.49/16.58	c       original/binary      fixed     eliminated      learned       agility
16.49/16.58	c   seconds        variables     equivalent    conflicts       height       MB
16.49/16.58	c
16.49/16.58	c s   16.6   110488     783      1     0      0   84593  75217   28.8   6   18
17.69/17.77	c R   17.8   110488     783      1     0      0   89918  75724   29.2   6   19
19.69/19.79	c +   19.8   110488     783      1     0      0   97778  83286   29.8   6   20
26.28/26.40	c +   26.4   110520     783      1     0      0  122222  91614   29.2   6   23
26.88/26.95	c s   26.9   110520     783      1     0      0  123724  84805   29.2   5   20
35.27/35.30	c +   35.3   110537     783      1     0      0  152775 100775   28.5   5   24
37.48/37.50	c B   37.5   110561     783      1     0      0  160051  98912   28.5   6   25
38.78/38.82	c s   38.8   110559     783      1     0      0  164452 100788   28.4   6   23
46.87/46.98	c +   47.0   110560     783      1     0      0  190969 110852   27.8   6   25
51.57/51.69	c R   51.7   110562     783      1     0      0  205442 110874   28.0   5   27
53.47/53.54	c s   53.5   110562     783      1     0      0  209851 110860   28.1   6   24
63.26/63.39	c +   63.4   110562     783      1     0      0  238710 121937   28.6   6   28
74.06/74.15	c s   74.1   110563     783      1     0      0  266780 121945   28.4   6   27
87.05/87.12	c +   87.1   110602     783      1     0      0  298386 134130   28.1   6   31
94.96/95.07	c s   95.0   110633     783      1     0      0  316321 134142   28.1   6   30
118.65/118.76	c s  118.7   110686     783      1     0      0  367827 134140   28.0   6   29
120.85/120.97	c +  120.9   110686     783      1     0      0  372983 147543   28.1   7   31
125.84/125.97	c B  125.9   110686     783      1     0      0  384149 145316   28.1   6   34
143.84/143.97	c s  143.9   110771     783      1     0      0  419849 147564   27.8   6   32
164.93/165.03	c
164.93/165.03	c       original/binary      fixed     eliminated      learned       agility
164.93/165.03	c   seconds        variables     equivalent    conflicts       height       MB
164.93/165.03	c
164.93/165.03	c R  165.0   110783     783      1     0      0  462116 147589   27.8   6   36
167.73/167.82	c +  167.8   110787     783      1     0      0  466225 162297   27.8   6   37
172.83/172.96	c s  172.9   110779     783      1     0      0  476457 157804   27.9   6   34
207.62/207.73	c s  207.7   110848     783      1     0      0  536727 162318   28.8   7   37
237.70/237.83	c +  237.7   110894     783      1     0      0  582782 178526   28.6   6   43
246.20/246.33	c s  246.2   110910     783      1     0      0  595368 174914   28.6   6   39
289.38/289.56	c s  289.5   110994     783      1     0      0  656386 178540   28.6   6   38
334.37/334.54	c s  334.4   111058     783      1     0      0  717815 178547   28.5   7   38
342.36/342.50	c +  342.4   111059     783      1     0      0  728478 196378   28.5   6   42
383.95/384.18	c s  384.0   111258     783      1     0      0  782456 196391   28.5   7   41
437.73/437.95	c s  437.8   111260     783      1     0      0  849919 196393   28.5   6   42
447.12/447.34	c 1  447.2   111260     783      1     0      0  860595 196400   28.5   6   46
447.12/447.34	c
447.12/447.35	s SATISFIABLE
447.12/447.35	v -1 -2 -3 -4 -5 -6 -7
447.12/447.35	v -8 -9 -10 -11 -12 -13 -14 -15
447.12/447.35	v -16 -17 -18 -19 -20 21 -22 -23
447.12/447.35	v -24 -25 -26 -27 -28 -29 -30 -31
447.12/447.35	v -32 -33 -34 -35 -36 -37 -38 39
447.12/447.35	v -40 -41 -42 -43 -44 -45 -46 -47
447.12/447.35	v -48 -49 -50 -51 -52 -53 -54 -55
447.12/447.35	v -56 -57 -58 -59 -60 -61 -62 -63
447.12/447.35	v -64 -65 -66 -67 -68 -69 -70 -71
447.12/447.35	v -72 -73 -74 -75 76 -77 -78 -79
447.12/447.35	v -80 -81 -82 -83 -84 -85 -86 -87
447.12/447.35	v -88 -89 -90 -91 -92 93 -94 -95
447.12/447.35	v -96 -97 -98 -99 -100 -101 -102 -103
447.12/447.35	v -104 -105 -106 -107 -108 -109 -110 -111
447.12/447.35	v -112 -113 -114 -115 -116 -117 -118 -119
447.12/447.35	v -120 -121 -122 -123 -124 -125 126 -127
447.12/447.35	v -128 -129 -130 -131 -132 -133 -134 -135
447.12/447.35	v -136 -137 -138 -139 -140 -141 -142 -143
447.12/447.35	v -144 -145 -146 -147 -148 -149 -150 -151
447.12/447.35	v 152 -153 -154 -155 -156 -157 -158 -159
447.12/447.35	v -160 -161 -162 -163 -164 -165 -166 -167
447.12/447.35	v -168 -169 170 -171 -172 -173 -174 -175
447.12/447.35	v -176 -177 -178 -179 -180 -181 -182 -183
447.12/447.35	v -184 -185 -186 -187 -188 -189 -190 -191
447.12/447.35	v -192 -193 -194 -195 -196 -197 -198 199
447.12/447.35	v -200 -201 -202 -203 -204 -205 -206 -207
447.12/447.35	v -208 -209 -210 -211 -212 -213 -214 -215
447.12/447.35	v -216 -217 -218 -219 -220 -221 -222 -223
447.12/447.35	v -224 -225 -226 -227 -228 -229 -230 -231
447.12/447.35	v -232 -233 -234 -235 -236 237 -238 -239
447.12/447.35	v -240 -241 -242 -243 -244 -245 -246 -247
447.12/447.35	v -248 -249 -250 -251 -252 -253 -254 -255
447.12/447.35	v -256 -257 -258 -259 -260 -261 -262 -263
447.12/447.35	v -264 -265 -266 -267 268 -269 -270 -271
447.12/447.35	v -272 -273 -274 -275 -276 -277 -278 -279
447.12/447.35	v -280 -281 -282 -283 -284 -285 -286 -287
447.12/447.35	v -288 -289 -290 -291 -292 -293 -294 -295
447.12/447.35	v -296 297 -298 -299 -300 -301 -302 -303
447.12/447.35	v -304 -305 -306 -307 -308 -309 -310 -311
447.12/447.35	v -312 -313 -314 -315 -316 -317 -318 -319
447.12/447.35	v -320 -321 -322 -323 -324 -325 -326 327
447.12/447.35	v -328 -329 -330 -331 -332 -333 -334 -335
447.12/447.35	v -336 -337 -338 -339 -340 -341 -342 -343
447.12/447.35	v -344 -345 -346 -347 -348 -349 -350 -351
447.12/447.35	v -352 -353 -354 -355 -356 -357 -358 -359
447.12/447.35	v -360 -361 362 -363 -364 -365 -366 -367
447.12/447.35	v -368 -369 -370 -371 -372 -373 374 -375
447.12/447.35	v -376 -377 -378 -379 -380 -381 -382 -383
447.12/447.35	v -384 -385 -386 -387 -388 -389 -390 -391
447.12/447.35	v -392 -393 -394 -395 -396 397 -398 -399
447.12/447.35	v -400 -401 -402 -403 -404 -405 -406 -407
447.12/447.35	v -408 -409 -410 -411 -412 -413 -414 -415
447.12/447.35	v -416 -417 -418 -419 -420 -421 -422 -423
447.12/447.35	v -424 -425 -426 -427 -428 -429 -430 -431
447.12/447.35	v -432 -433 -434 -435 -436 -437 -438 -439
447.12/447.35	v -440 -441 -442 -443 -444 445 -446 -447
447.12/447.35	v -448 -449 -450 -451 -452 -453 -454 -455
447.12/447.35	v -456 -457 -458 -459 -460 -461 -462 -463
447.12/447.35	v -464 -465 -466 -467 -468 -469 -470 -471
447.12/447.35	v -472 -473 -474 -475 476 -477 -478 -479
447.12/447.35	v -480 -481 -482 -483 484 -485 -486 -487
447.12/447.35	v -488 -489 -490 -491 -492 -493 -494 -495
447.12/447.35	v -496 -497 -498 -499 -500 -501 -502 -503
447.12/447.35	v -504 -505 -506 -507 -508 -509 -510 511
447.12/447.35	v -512 -513 -514 -515 -516 -517 -518 -519
447.12/447.35	v -520 -521 -522 -523 -524 -525 -526 -527
447.12/447.35	v -528 -529 -530 -531 -532 -533 -534 -535
447.12/447.35	v -536 -537 -538 -539 -540 -541 -542 -543
447.12/447.35	v -544 -545 -546 -547 -548 -549 -550 -551
447.12/447.35	v -552 -553 554 -555 -556 -557 -558 -559
447.12/447.35	v -560 -561 -562 -563 -564 -565 -566 -567
447.12/447.35	v -568 -569 -570 -571 -572 -573 -574 -575
447.12/447.35	v -576 -577 -578 -579 -580 -581 -582 -583
447.12/447.35	v 584 -585 -586 -587 -588 -589 -590 -591
447.12/447.35	v -592 -593 -594 -595 -596 -597 -598 -599
447.12/447.35	v -600 -601 -602 -603 -604 -605 -606 -607
447.12/447.35	v -608 -609 -610 611 -612 -613 -614 -615
447.12/447.35	v -616 -617 -618 -619 -620 -621 -622 -623
447.12/447.35	v -624 -625 -626 -627 -628 -629 -630 -631
447.12/447.35	v -632 -633 -634 -635 -636 -637 -638 -639
447.12/447.35	v -640 -641 -642 643 -644 -645 -646 -647
447.12/447.35	v -648 -649 650 -651 -652 -653 -654 -655
447.12/447.35	v -656 -657 -658 -659 -660 -661 -662 -663
447.12/447.35	v -664 -665 -666 -667 -668 -669 -670 -671
447.12/447.35	v -672 -673 -674 -675 -676 -677 -678 -679
447.12/447.35	v -680 -681 -682 -683 -684 -685 -686 687
447.12/447.35	v -688 -689 -690 -691 -692 -693 -694 -695
447.12/447.35	v -696 -697 -698 -699 -700 -701 -702 -703
447.12/447.35	v 704 -705 -706 -707 -708 -709 -710 -711
447.12/447.35	v -712 -713 -714 -715 -716 -717 -718 -719
447.12/447.35	v -720 -721 -722 -723 -724 -725 -726 -727
447.12/447.35	v -728 729 -730 -731 -732 -733 -734 -735
447.12/447.35	v -736 -737 -738 -739 -740 -741 -742 -743
447.12/447.35	v -744 -745 -746 -747 -748 -749 -750 -751
447.12/447.35	v -752 -753 -754 -755 -756 -757 -758 -759
447.12/447.35	v -760 -761 -762 -763 -764 -765 -766 -767
447.12/447.35	v -768 -769 -770 -771 -772 -773 774 -775
447.12/447.35	v -776 -777 -778 -779 -780 -781 -782 -783
447.12/447.35	v -784
447.12/447.35	v 0
447.12/447.35	c
447.12/447.35	c 860595 conflicts, 1726034 decisions, 839 random
447.12/447.35	c 0 iterations, 1848 restarts, 0 skipped
447.12/447.35	c 12 enlarged, 36 shrunken, 8415 rescored, 253 rebiased
447.12/447.35	c 18 simplifications, 0 reductions
447.12/447.35	c
447.12/447.35	c vars: 1 fixed, 0 equiv, 0 elim, 0 merged
447.12/447.35	c elim: 310786 resolutions, 1 phases, 1 rounds
447.12/447.35	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
447.12/447.35	c arty: 0.00 and 0.00 xor average arity
447.12/447.35	c prbe: 178525 probed, 113 phases, 114 rounds
447.12/447.35	c prbe: 1 failed, 0 lifted, 0 merged
447.12/447.35	c sccs: 0 non trivial, 0 fixed, 0 merged
447.12/447.35	c hash: 0 units, 0 merged
447.12/447.35	c mins: 30549437 learned, 56% deleted, 132 strong, 21 depth
447.12/447.35	c subs: 1765 forward, 35 backward, 5994 doms
447.12/447.35	c strs: 339 forward, 13 backward
447.12/447.35	c doms: 5995 dominators, 672 high, 45 low
447.12/447.35	c prps: 160371557 propagations, 0.36 megaprops
447.12/447.35	c
447.12/447.35	c 447.2 seconds, 50 MB max, 106 MB recycled

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718600-1240638218/watcher-1718600-1240638218 -o /tmp/evaluation-result-1718600-1240638218/solver-1718600-1240638218 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1718600-1240638218.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.14 1.57 1.39 3/65 16175
/proc/meminfo: memFree=1286328/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=1052 CPUtime=0
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 178 0 0 0 0 0 0 0 20 0 1 0 91850713 1077248 163 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 263 163 63 155 0 106 0

[startup+0.020439 s]
/proc/loadavg: 1.14 1.57 1.39 3/65 16175
/proc/meminfo: memFree=1286328/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=2372 CPUtime=0.01
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 504 0 0 0 1 0 0 0 20 0 1 0 91850713 2428928 489 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 593 490 63 155 0 436 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2372

[startup+0.101454 s]
/proc/loadavg: 1.14 1.57 1.39 3/65 16175
/proc/meminfo: memFree=1286328/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=8568 CPUtime=0.09
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 2106 0 0 0 8 1 0 0 20 0 1 0 91850713 8773632 2057 1992294400 134512640 135151029 4294956224 18446744073709551615 134520181 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 2142 2057 74 155 0 1985 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8568

[startup+0.301495 s]
/proc/loadavg: 1.14 1.57 1.39 3/65 16175
/proc/meminfo: memFree=1286328/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=11608 CPUtime=0.29
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 2933 0 0 0 27 2 0 0 22 0 1 0 91850713 11886592 2819 1992294400 134512640 135151029 4294956224 18446744073709551615 134519079 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 2902 2819 79 155 0 2745 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11608

[startup+0.701576 s]
/proc/loadavg: 1.14 1.57 1.39 3/65 16175
/proc/meminfo: memFree=1286328/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=11608 CPUtime=0.69
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 2933 0 0 0 67 2 0 0 25 0 1 0 91850713 11886592 2819 1992294400 134512640 135151029 4294956224 18446744073709551615 134520251 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 2902 2819 79 155 0 2745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11608

[startup+1.50174 s]
/proc/loadavg: 1.14 1.57 1.39 2/66 16176
/proc/meminfo: memFree=1275248/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=11608 CPUtime=1.49
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 2933 0 0 0 147 2 0 0 25 0 1 0 91850713 11886592 2819 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 2902 2819 79 155 0 2745 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11608

[startup+3.10106 s]
/proc/loadavg: 1.14 1.57 1.39 2/66 16176
/proc/meminfo: memFree=1274992/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=12532 CPUtime=3.09
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 3153 0 0 0 307 2 0 0 25 0 1 0 91850713 12832768 3039 1992294400 134512640 135151029 4294956224 18446744073709551615 134551562 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 3133 3039 79 155 0 2976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12532

[startup+6.30171 s]
/proc/loadavg: 1.13 1.56 1.39 2/66 16176
/proc/meminfo: memFree=1272048/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=15596 CPUtime=6.29
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 3902 0 0 0 627 2 0 0 25 0 1 0 91850713 15970304 3788 1992294400 134512640 135151029 4294956224 18446744073709551615 134520387 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 3899 3788 79 155 0 3742 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15596

[startup+12.702 s]
/proc/loadavg: 1.12 1.55 1.39 2/66 16176
/proc/meminfo: memFree=1265968/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=21220 CPUtime=12.68
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 5320 0 0 0 1265 3 0 0 25 0 1 0 91850713 21729280 5206 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 5305 5206 79 155 0 5148 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21220

[startup+25.5016 s]
/proc/loadavg: 1.09 1.52 1.38 2/66 16176
/proc/meminfo: memFree=1261680/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=25048 CPUtime=25.48
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 6248 0 0 0 2544 4 0 0 25 0 1 0 91850713 25649152 6134 1992294400 134512640 135151029 4294956224 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 6262 6134 79 155 0 6105 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25048

[startup+51.1018 s]
/proc/loadavg: 1.06 1.48 1.37 2/66 16176
/proc/meminfo: memFree=1256432/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=30440 CPUtime=51.07
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 7593 0 0 0 5102 5 0 0 25 0 1 0 91850713 31170560 7479 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 7610 7479 79 155 0 7453 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30440

[startup+102.305 s]
/proc/loadavg: 1.02 1.40 1.35 2/66 16176
/proc/meminfo: memFree=1249392/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=37204 CPUtime=102.26
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 9524 0 0 0 10219 7 0 0 25 0 1 0 91850713 38096896 9206 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 9301 9206 79 155 0 9144 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37204

[startup+162.301 s]
/proc/loadavg: 1.01 1.33 1.32 2/66 16176
/proc/meminfo: memFree=1246576/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=40292 CPUtime=162.23
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 11126 0 0 0 16214 9 0 0 25 0 1 0 91850713 41259008 9916 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 10073 9916 79 155 0 9916 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40292

[startup+222.302 s]
/proc/loadavg: 1.00 1.27 1.30 2/66 16176
/proc/meminfo: memFree=1240560/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=46044 CPUtime=222.21
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 13058 0 0 0 22210 11 0 0 25 0 1 0 91850713 47149056 11392 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 11511 11392 79 155 0 11354 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 46044

[startup+282.302 s]
/proc/loadavg: 1.00 1.22 1.28 2/66 16176
/proc/meminfo: memFree=1235568/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=51212 CPUtime=282.18
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 14305 0 0 0 28206 12 0 0 25 0 1 0 91850713 52441088 12639 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12803 12639 79 155 0 12646 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 51212

[startup+342.303 s]
/proc/loadavg: 1.00 1.17 1.26 2/66 16176
/proc/meminfo: memFree=1236848/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=49380 CPUtime=342.17
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 14868 0 0 0 34204 13 0 0 25 0 1 0 91850713 50565120 12267 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12345 12267 79 155 0 12188 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 49380

[startup+402.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 16176
/proc/meminfo: memFree=1234992/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=51748 CPUtime=402.13
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16052 0 0 0 40199 14 0 0 25 0 1 0 91850713 52989952 12781 1992294400 134512640 135151029 4294956224 18446744073709551615 134574652 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12937 12781 79 155 0 12780 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 51748

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

[startup+409.502 s]
/proc/loadavg: 1.00 1.13 1.24 2/66 16176
/proc/meminfo: memFree=1234160/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=52580 CPUtime=409.33
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16246 0 0 0 40919 14 0 0 25 0 1 0 91850713 53841920 12975 1992294400 134512640 135151029 4294956224 18446744073709551615 134554909 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 13145 12975 79 155 0 12988 0
Current children cumulated CPU time (s) 409.33
Current children cumulated vsize (KiB) 52580

[startup+422.301 s]
/proc/loadavg: 1.00 1.13 1.23 2/66 16176
/proc/meminfo: memFree=1233008/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=53788 CPUtime=422.13
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16539 0 0 0 42199 14 0 0 25 0 1 0 91850713 55078912 13268 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 13447 13268 79 155 0 13290 0
Current children cumulated CPU time (s) 422.13
Current children cumulated vsize (KiB) 53788

[startup+435.102 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 16176
/proc/meminfo: memFree=1232112/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=54912 CPUtime=434.93
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16777 0 0 0 43478 15 0 0 25 0 1 0 91850713 56229888 13506 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 13728 13506 79 155 0 13571 0
Current children cumulated CPU time (s) 434.93
Current children cumulated vsize (KiB) 54912

[startup+441.501 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 16176
/proc/meminfo: memFree=1235632/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=50524 CPUtime=441.32
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16824 0 0 0 44117 15 0 0 25 0 1 0 91850713 51736576 12553 1992294400 134512640 135151029 4294956224 18446744073709551615 134554575 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12631 12553 79 155 0 12474 0
Current children cumulated CPU time (s) 441.32
Current children cumulated vsize (KiB) 50524

[startup+444.702 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 16176
/proc/meminfo: memFree=1235632/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=50660 CPUtime=444.52
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16839 0 0 0 44437 15 0 0 25 0 1 0 91850713 51875840 12568 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12665 12568 79 155 0 12508 0
Current children cumulated CPU time (s) 444.52
Current children cumulated vsize (KiB) 50660

[startup+446.301 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 16176
/proc/meminfo: memFree=1235632/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=50984 CPUtime=446.12
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16891 0 0 0 44597 15 0 0 25 0 1 0 91850713 52207616 12620 1992294400 134512640 135151029 4294956224 18446744073709551615 134574578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12746 12620 79 155 0 12589 0
Current children cumulated CPU time (s) 446.12
Current children cumulated vsize (KiB) 50984

[startup+447.101 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 16176
/proc/meminfo: memFree=1235568/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=50984 CPUtime=446.92
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16899 0 0 0 44677 15 0 0 25 0 1 0 91850713 52207616 12628 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12746 12628 79 155 0 12589 0
Current children cumulated CPU time (s) 446.92
Current children cumulated vsize (KiB) 50984

[startup+447.301 s]
/proc/loadavg: 1.00 1.12 1.23 2/66 16176
/proc/meminfo: memFree=1235568/2055920 swapFree=4181392/4192956
[pid=16175] ppid=16173 vsize=50984 CPUtime=447.12
/proc/16175/stat : 16175 (precosat) R 16173 16175 15938 0 -1 4194304 16908 0 0 0 44697 15 0 0 25 0 1 0 91850713 52207616 12637 1992294400 134512640 135151029 4294956224 18446744073709551615 134554582 0 0 4096 17442 0 0 0 17 1 0 0
/proc/16175/statm: 12746 12637 79 155 0 12589 0
Current children cumulated CPU time (s) 447.12
Current children cumulated vsize (KiB) 50984

Child status: 10
Real time (s): 447.363
CPU time (s): 447.192
CPU user time (s): 447.031
CPU system time (s): 0.160975
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 55056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 447.031
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16911
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= 2
involuntary context switches= 482

runsolver used 0.510922 second user time and 1.12283 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-25 07:43:38
IDJOB=1718600
IDBENCH=20492
IDSOLVER=507
FILE ID=node80/1718600-1240638218
PBS_JOBID= 9186467
Free space on /tmp= 66152 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/grieu/vmpc_28.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718600-1240638218/watcher-1718600-1240638218 -o /tmp/evaluation-result-1718600-1240638218/solver-1718600-1240638218 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1718600-1240638218.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 2679ca6fb11bcf9f950de09652ce7147
RANDOM SEED=927081537

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1286744 kB
Buffers:         72924 kB
Cached:         617124 kB
SwapCached:       6340 kB
Active:         174952 kB
Inactive:       523792 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1286744 kB
SwapTotal:     4192956 kB
SwapFree:      4181392 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          13392 kB
Slab:            56372 kB
Committed_AS:   281196 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66152 MiB
End job on node80 at 2009-04-25 07:51:05