Trace number 1773111

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 238.662 238.753

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark60.1259
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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-1773111-1241182313.cnf
0.00/0.00	c found header 'p cnf 900 133080'
0.09/0.11	c finished parsing
0.09/0.11	c
0.09/0.11	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.09/0.11	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.09/0.11	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.09/0.11	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.09/0.11	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.09/0.11	c --random=1 --spread=2000 --seed=0 --skip=25
0.09/0.11	c
0.09/0.11	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.09/0.11	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.09/0.11	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.09/0.11	c
0.09/0.11	c starting search after 0.1 seconds
0.09/0.11	c no decision limit
0.09/0.12	c
0.09/0.12	c       original/binary      fixed     eliminated      learned       agility
0.09/0.12	c   seconds        variables     equivalent    conflicts       height       MB
0.09/0.12	c
0.09/0.12	c *    0.1   132828     899      1     0      0       0      0    0.0   0    8
0.69/0.73	c s    0.7   135422     898      2     0      0       0      0    0.0   0    8
0.69/0.73	c l    0.7   135422     898      2     0      0       0  76916    0.0   0    8
0.69/0.74	c R    0.7   135422     898      2     0      0     100    100   91.0   5    8
0.69/0.76	c R    0.8   135422     898      2     0      0     202    202   65.2   5    8
0.79/0.83	c R    0.8   135422     898      2     0      0     804    804   33.9   5    8
0.79/0.86	c B    0.9   135422     898      2     0      0    1000   1000   31.9   6    9
0.89/0.98	c B    1.0   135422     898      2     0      0    2003   2003   31.8   6    9
0.99/1.03	c R    1.0   135422     898      2     0      0    2414   2414   44.9   5    9
1.59/1.64	c R    1.6   135422     898      2     0      0    6445   6445   34.7   5   10
1.79/1.84	c B    1.8   135422     898      2     0      0    8008   8008   43.4   5   10
2.99/3.06	c R    3.1   135462     898      2     0      0   16077  16075   36.4   5   11
4.39/4.47	c B    4.5   135569     898      2     0      0   24021  24017   34.7   6   13
4.69/4.75	c s    4.8   135549     898      2     0      0   25233  25229   34.2   5   12
7.09/7.14	c R    7.1   135601     898      2     0      0   38542  38537   32.1   5   15
10.90/10.95	c s   11.0   135736     898      2     0      0   54793  54782   30.0   6   17
12.88/12.95	c B   12.9   135736     898      2     0      0   64034  64023   29.6   6   19
15.88/15.90	c +   15.9   135736     898      2     0      0   76917  84607   28.8   5   22
19.28/19.37	c R   19.4   135738     898      2     0      0   89895  84629   29.2   5   24
19.88/19.90	c
19.88/19.90	c       original/binary      fixed     eliminated      learned       agility
19.88/19.90	c   seconds        variables     equivalent    conflicts       height       MB
19.88/19.90	c
19.88/19.90	c s   19.9   135737     898      2     0      0   90530  84616   29.3   6   22
21.38/21.42	c +   21.4   135737     898      2     0      0   96147  93067   29.1   6   23
28.38/28.49	c +   28.5   135888     898      2     0      0  120181 102373   28.5   6   26
32.38/32.42	c s   32.4   136005     898      2     0      0  132521 102378   28.4   5   25
38.08/38.17	c +   38.2   136011     898      2     0      0  150230 112610   28.3   5   27
41.28/41.32	c B   41.3   136027     898      2     0      0  160070 112222   28.2   6   29
46.77/46.89	c s   46.9   136057     898      2     0      0  175809 112625   27.8   6   27
50.77/50.81	c +   50.8   136057     898      2     0      0  187786 123871   27.8   6   29
56.48/56.53	c R   56.5   136057     898      2     0      0  205418 123899   28.0   6   32
67.26/67.38	c +   67.4   136057     898      2     0      0  234733 136258   28.6   6   34
71.26/71.39	c s   71.4   136058     898      2     0      0  242842 131996   28.6   6   31
93.66/93.76	c s   93.7   136131     898      2     0      0  292709 136283   28.7   6   32
93.96/94.01	c +   94.0   136131     898      2     0      0  293418 149883   28.7   5   33
129.05/129.12	c +  129.1   136131     898      2     0      0  366770 164871   28.5   6   40
132.45/132.60	c s  132.6   136132     898      2     0      0  373405 156547   28.5   6   35
137.45/137.56	c B  137.5   136134     898      2     0      0  384153 164887   28.6   6   40
161.65/161.79	c s  161.7   136183     898      2     0      0  428771 164882   28.7   5   37
177.43/177.54	c +  177.5   136184     898      2     0      0  458461 181358   28.8   6   42
179.43/179.55	c R  179.5   136184     898      2     0      0  462114 168557   28.9   6   43
195.52/195.60	c
195.52/195.60	c       original/binary      fixed     eliminated      learned       agility
195.52/195.60	c   seconds        variables     equivalent    conflicts       height       MB
195.52/195.60	c
195.52/195.60	c s  195.5   136185     898      2     0      0  489525 181387   29.4   6   42
236.31/236.47	c s  236.4   136187     898      2     0      0  550298 181377   29.4   6   42
238.60/238.73	c 1  238.6   136187     898      2     0      0  553171 181382   29.4   5   45
238.60/238.73	c
238.60/238.74	s SATISFIABLE
238.60/238.74	v -1 -2 -3 -4 -5 -6 -7
238.60/238.74	v -8 -9 -10 -11 -12 -13 -14 -15
238.60/238.74	v -16 -17 -18 -19 -20 -21 -22 -23
238.60/238.74	v -24 -25 -26 -27 -28 -29 30 -31
238.60/238.74	v -32 -33 -34 -35 -36 -37 -38 -39
238.60/238.74	v -40 -41 -42 -43 -44 -45 -46 -47
238.60/238.74	v -48 -49 -50 -51 -52 -53 -54 55
238.60/238.74	v -56 -57 -58 -59 -60 -61 -62 -63
238.60/238.74	v -64 -65 -66 -67 -68 -69 -70 -71
238.60/238.74	v -72 -73 -74 -75 -76 -77 -78 -79
238.60/238.74	v -80 -81 -82 -83 -84 -85 -86 -87
238.60/238.74	v -88 89 -90 -91 -92 -93 -94 -95
238.60/238.74	v -96 -97 -98 -99 -100 -101 -102 -103
238.60/238.74	v -104 -105 -106 -107 108 -109 -110 -111
238.60/238.74	v -112 -113 -114 -115 -116 -117 -118 -119
238.60/238.74	v -120 -121 -122 -123 -124 -125 -126 -127
238.60/238.74	v -128 -129 -130 -131 -132 -133 -134 -135
238.60/238.74	v -136 -137 -138 -139 -140 -141 -142 -143
238.60/238.74	v -144 -145 146 -147 -148 -149 -150 -151
238.60/238.74	v -152 -153 154 -155 -156 -157 -158 -159
238.60/238.74	v -160 -161 -162 -163 -164 -165 -166 -167
238.60/238.74	v -168 -169 -170 -171 -172 -173 -174 -175
238.60/238.74	v -176 -177 -178 -179 -180 -181 -182 -183
238.60/238.74	v -184 -185 -186 -187 -188 -189 -190 -191
238.60/238.74	v -192 -193 -194 -195 -196 -197 -198 -199
238.60/238.74	v -200 -201 -202 -203 -204 -205 -206 -207
238.60/238.74	v 208 -209 -210 -211 -212 -213 -214 -215
238.60/238.74	v -216 -217 -218 -219 -220 -221 -222 -223
238.60/238.74	v -224 -225 226 -227 -228 -229 -230 -231
238.60/238.74	v -232 -233 -234 -235 -236 -237 -238 -239
238.60/238.74	v -240 -241 -242 -243 -244 -245 -246 -247
238.60/238.74	v -248 -249 250 -251 -252 -253 -254 -255
238.60/238.74	v -256 -257 -258 -259 -260 -261 -262 -263
238.60/238.74	v -264 -265 -266 -267 -268 -269 -270 -271
238.60/238.74	v -272 -273 -274 -275 -276 -277 -278 -279
238.60/238.74	v -280 -281 282 -283 -284 -285 -286 -287
238.60/238.74	v -288 -289 -290 -291 -292 -293 -294 -295
238.60/238.74	v -296 -297 -298 -299 -300 -301 -302 -303
238.60/238.74	v -304 -305 -306 307 -308 -309 -310 -311
238.60/238.74	v -312 -313 -314 -315 -316 -317 -318 -319
238.60/238.74	v -320 -321 -322 -323 -324 -325 -326 -327
238.60/238.74	v -328 -329 -330 -331 -332 -333 -334 335
238.60/238.74	v -336 -337 -338 -339 -340 -341 -342 -343
238.60/238.74	v -344 -345 -346 -347 -348 -349 -350 -351
238.60/238.74	v -352 -353 -354 -355 -356 -357 -358 -359
238.60/238.74	v -360 361 -362 -363 -364 -365 -366 -367
238.60/238.74	v -368 -369 -370 -371 -372 -373 -374 -375
238.60/238.74	v -376 -377 -378 -379 -380 -381 -382 -383
238.60/238.74	v -384 -385 -386 -387 -388 -389 -390 -391
238.60/238.74	v -392 -393 -394 -395 -396 -397 -398 -399
238.60/238.74	v -400 -401 -402 -403 -404 -405 -406 -407
238.60/238.74	v -408 -409 -410 -411 -412 -413 414 -415
238.60/238.74	v -416 -417 -418 -419 -420 -421 -422 -423
238.60/238.74	v -424 -425 -426 -427 -428 -429 -430 -431
238.60/238.74	v -432 -433 -434 -435 -436 -437 -438 -439
238.60/238.74	v -440 -441 -442 443 -444 -445 -446 -447
238.60/238.74	v -448 -449 -450 -451 -452 -453 -454 -455
238.60/238.74	v -456 -457 -458 -459 -460 -461 -462 463
238.60/238.74	v -464 -465 -466 -467 -468 -469 -470 -471
238.60/238.74	v -472 -473 -474 -475 -476 -477 -478 -479
238.60/238.74	v -480 -481 -482 -483 -484 -485 -486 -487
238.60/238.74	v -488 489 -490 -491 -492 -493 -494 -495
238.60/238.74	v -496 -497 -498 -499 -500 -501 -502 -503
238.60/238.74	v -504 -505 -506 -507 -508 -509 -510 -511
238.60/238.74	v -512 -513 -514 -515 -516 -517 518 -519
238.60/238.74	v -520 -521 -522 -523 -524 -525 -526 -527
238.60/238.74	v -528 -529 -530 -531 -532 -533 -534 -535
238.60/238.74	v -536 -537 -538 -539 -540 -541 -542 -543
238.60/238.74	v -544 -545 -546 -547 -548 -549 -550 -551
238.60/238.74	v -552 -553 -554 -555 -556 -557 -558 -559
238.60/238.74	v -560 -561 562 -563 -564 -565 -566 -567
238.60/238.74	v -568 -569 -570 -571 -572 -573 -574 -575
238.60/238.74	v -576 -577 -578 -579 -580 -581 -582 -583
238.60/238.74	v -584 585 -586 -587 -588 -589 -590 -591
238.60/238.74	v -592 -593 -594 -595 -596 -597 -598 -599
238.60/238.74	v -600 -601 -602 -603 -604 -605 -606 -607
238.60/238.74	v -608 -609 -610 -611 -612 -613 -614 -615
238.60/238.74	v -616 -617 -618 619 -620 -621 -622 -623
238.60/238.74	v -624 -625 -626 -627 -628 -629 -630 -631
238.60/238.74	v -632 -633 -634 -635 -636 -637 -638 -639
238.60/238.74	v -640 -641 -642 -643 -644 -645 -646 -647
238.60/238.74	v -648 -649 -650 -651 -652 -653 -654 -655
238.60/238.74	v -656 657 -658 -659 -660 -661 662 -663
238.60/238.74	v -664 -665 -666 -667 -668 -669 -670 -671
238.60/238.74	v -672 -673 -674 -675 -676 -677 -678 -679
238.60/238.74	v -680 -681 -682 -683 -684 -685 -686 -687
238.60/238.74	v -688 -689 -690 -691 -692 -693 -694 -695
238.60/238.74	v 696 -697 -698 -699 -700 -701 -702 -703
238.60/238.74	v -704 -705 -706 -707 -708 -709 -710 -711
238.60/238.74	v -712 -713 -714 -715 -716 -717 -718 -719
238.60/238.74	v -720 -721 -722 -723 -724 -725 -726 -727
238.60/238.74	v -728 -729 -730 -731 -732 -733 -734 -735
238.60/238.74	v -736 737 -738 -739 -740 -741 -742 -743
238.60/238.74	v -744 -745 -746 -747 -748 -749 -750 -751
238.60/238.74	v -752 -753 -754 -755 -756 -757 -758 -759
238.60/238.74	v -760 761 -762 -763 -764 -765 -766 -767
238.60/238.74	v -768 -769 -770 -771 -772 -773 -774 -775
238.60/238.74	v -776 -777 -778 -779 -780 -781 -782 783
238.60/238.74	v -784 -785 -786 -787 -788 -789 -790 -791
238.60/238.74	v -792 -793 -794 -795 -796 -797 -798 -799
238.60/238.74	v -800 -801 -802 -803 -804 -805 -806 -807
238.60/238.74	v -808 -809 -810 -811 -812 -813 -814 -815
238.60/238.74	v -816 -817 -818 -819 -820 -821 -822 -823
238.60/238.74	v -824 -825 -826 -827 -828 -829 830 -831
238.60/238.74	v -832 -833 -834 -835 -836 -837 -838 -839
238.60/238.74	v -840 -841 -842 -843 -844 -845 -846 -847
238.60/238.74	v -848 -849 -850 -851 -852 -853 -854 -855
238.60/238.74	v -856 -857 -858 -859 -860 861 -862 -863
238.60/238.74	v -864 -865 -866 -867 -868 -869 -870 -871
238.60/238.74	v -872 -873 -874 -875 -876 -877 -878 -879
238.60/238.74	v -880 -881 -882 -883 884 -885 -886 -887
238.60/238.74	v -888 -889 -890 -891 -892 -893 -894 -895
238.60/238.74	v -896 -897 -898 -899 -900
238.60/238.74	v 0
238.60/238.74	c
238.60/238.74	c 553171 conflicts, 1188661 decisions, 592 random
238.60/238.74	c 0 iterations, 1149 restarts, 0 skipped
238.60/238.74	c 9 enlarged, 30 shrunken, 5409 rescored, 172 rebiased
238.60/238.74	c 12 simplifications, 0 reductions
238.60/238.74	c
238.60/238.74	c vars: 2 fixed, 0 equiv, 0 elim, 0 merged
238.60/238.74	c elim: 381066 resolutions, 1 phases, 1 rounds
238.60/238.74	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
238.60/238.74	c arty: 0.00 and 0.00 xor average arity
238.60/238.74	c prbe: 145477 probed, 80 phases, 81 rounds
238.60/238.74	c prbe: 1 failed, 0 lifted, 0 merged
238.60/238.74	c sccs: 0 non trivial, 0 fixed, 0 merged
238.60/238.74	c hash: 1 units, 0 merged
238.60/238.74	c mins: 20167010 learned, 55% deleted, 96 strong, 22 depth
238.60/238.74	c subs: 1982 forward, 35 backward, 6654 doms
238.60/238.74	c strs: 407 forward, 12 backward
238.60/238.74	c doms: 6654 dominators, 570 high, 9 low
238.60/238.74	c prps: 116336290 propagations, 0.49 megaprops
238.60/238.74	c
238.60/238.74	c 238.7 seconds, 49 MB max, 59 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-1773111-1241182313/watcher-1773111-1241182313 -o /tmp/evaluation-result-1773111-1241182313/solver-1773111-1241182313 -C 10000 -W 6000 -M 1800 HOME/precosat HOME/instance-1773111-1241182313.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.08 1.02 0.95 3/64 20219
/proc/meminfo: memFree=1789112/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=1184 CPUtime=0
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 146264027 1212416 175 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 296 176 63 155 0 139 0

[startup+0.0374551 s]
/proc/loadavg: 1.08 1.02 0.95 3/64 20219
/proc/meminfo: memFree=1789112/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=3560 CPUtime=0.03
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 796 0 0 0 3 0 0 0 18 0 1 0 146264027 3645440 781 1992294400 134512640 135151029 4294956240 18446744073709551615 134573130 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 890 782 64 155 0 733 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3560

[startup+0.101458 s]
/proc/loadavg: 1.08 1.02 0.95 3/64 20219
/proc/meminfo: memFree=1789112/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=8572 CPUtime=0.09
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 2091 0 0 0 9 0 0 0 18 0 1 0 146264027 8777728 2043 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 2143 2043 64 155 0 1986 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8572

[startup+0.301471 s]
/proc/loadavg: 1.08 1.02 0.95 3/64 20219
/proc/meminfo: memFree=1789112/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=10552 CPUtime=0.29
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 2665 0 0 0 28 1 0 0 19 0 1 0 146264027 10805248 2551 1992294400 134512640 135151029 4294956240 18446744073709551615 134572722 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 2638 2551 79 155 0 2481 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10552

[startup+0.7015 s]
/proc/loadavg: 1.08 1.02 0.95 3/64 20219
/proc/meminfo: memFree=1789112/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=13456 CPUtime=0.69
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 3401 0 0 0 68 1 0 0 23 0 1 0 146264027 13778944 3287 1992294400 134512640 135151029 4294956240 18446744073709551615 134578614 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 3364 3287 79 155 0 3207 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13456

[startup+1.50156 s]
/proc/loadavg: 1.07 1.02 0.95 2/65 20220
/proc/meminfo: memFree=1776176/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=13456 CPUtime=1.49
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 3401 0 0 0 148 1 0 0 25 0 1 0 146264027 13778944 3287 1992294400 134512640 135151029 4294956240 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 3364 3287 79 155 0 3207 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13456

[startup+3.10168 s]
/proc/loadavg: 1.07 1.02 0.95 2/65 20220
/proc/meminfo: memFree=1776048/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=13456 CPUtime=3.09
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 3401 0 0 0 308 1 0 0 25 0 1 0 146264027 13778944 3287 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 3364 3287 79 155 0 3207 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13456

[startup+6.30191 s]
/proc/loadavg: 1.07 1.02 0.95 2/65 20220
/proc/meminfo: memFree=1774000/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=16368 CPUtime=6.29
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 4110 0 0 0 628 1 0 0 25 0 1 0 146264027 16760832 3996 1992294400 134512640 135151029 4294956240 18446744073709551615 134574571 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 4092 3996 79 155 0 3935 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16368

[startup+12.7014 s]
/proc/loadavg: 1.06 1.02 0.95 2/65 20220
/proc/meminfo: memFree=1768688/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=21708 CPUtime=12.68
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 5434 0 0 0 1265 3 0 0 25 0 1 0 146264027 22228992 5320 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 5427 5320 79 155 0 5270 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21708

[startup+25.5013 s]
/proc/loadavg: 1.05 1.02 0.95 2/65 20220
/proc/meminfo: memFree=1761648/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=28408 CPUtime=25.48
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 7118 0 0 0 2544 4 0 0 25 0 1 0 146264027 29089792 7004 1992294400 134512640 135151029 4294956240 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 7102 7004 79 155 0 6945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 28408

[startup+51.1012 s]
/proc/loadavg: 1.03 1.02 0.95 2/65 20220
/proc/meminfo: memFree=1756848/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=33396 CPUtime=51.07
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 8487 0 0 0 5102 5 0 0 25 0 1 0 146264027 34197504 8225 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 8349 8225 79 155 0 8192 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 33396

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 0.95 2/65 20220
/proc/meminfo: memFree=1748528/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=41496 CPUtime=102.26
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 10851 0 0 0 10218 8 0 0 25 0 1 0 146264027 42491904 10244 1992294400 134512640 135151029 4294956240 18446744073709551615 134554640 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 10374 10244 79 155 0 10217 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 41496

[startup+162.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/65 20220
/proc/meminfo: memFree=1744624/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=45176 CPUtime=162.24
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 12816 0 0 0 16214 10 0 0 25 0 1 0 146264027 46260224 11199 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 11294 11199 79 155 0 11137 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 45176

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 20220
/proc/meminfo: memFree=1736816/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=53520 CPUtime=222.22
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 14977 0 0 0 22210 12 0 0 25 0 1 0 146264027 54804480 13173 1992294400 134512640 135151029 4294956240 18446744073709551615 134554875 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 13380 13173 79 155 0 13223 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 53520

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

[startup+230.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 20220
/proc/meminfo: memFree=1736304/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=54148 CPUtime=230.22
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 15127 0 0 0 23010 12 0 0 25 0 1 0 146264027 55447552 13323 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 13537 13323 79 155 0 13380 0
Current children cumulated CPU time (s) 230.22
Current children cumulated vsize (KiB) 54148

[startup+233.502 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 20220
/proc/meminfo: memFree=1735984/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=54292 CPUtime=233.41
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 15170 0 0 0 23329 12 0 0 25 0 1 0 146264027 55595008 13366 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 13573 13366 79 155 0 13416 0
Current children cumulated CPU time (s) 233.41
Current children cumulated vsize (KiB) 54292

[startup+236.702 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 20220
/proc/meminfo: memFree=1738608/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=51000 CPUtime=236.61
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 15225 0 0 0 23649 12 0 0 25 0 1 0 146264027 52224000 12671 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20219/statm: 12750 12671 79 155 0 12593 0
Current children cumulated CPU time (s) 236.61
Current children cumulated vsize (KiB) 51000

[startup+237.502 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 20220
/proc/meminfo: memFree=1738608/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=51000 CPUtime=237.41
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 15225 0 0 0 23729 12 0 0 25 0 1 0 146264027 52224000 12671 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20219/statm: 12750 12671 79 155 0 12593 0
Current children cumulated CPU time (s) 237.41
Current children cumulated vsize (KiB) 51000

[startup+238.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 20220
/proc/meminfo: memFree=1738608/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=51000 CPUtime=238.2
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 15225 0 0 0 23808 12 0 0 25 0 1 0 146264027 52224000 12671 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/20219/statm: 12750 12671 79 155 0 12593 0
Current children cumulated CPU time (s) 238.2
Current children cumulated vsize (KiB) 51000

[startup+238.706 s]
/proc/loadavg: 1.00 1.00 0.95 2/65 20220
/proc/meminfo: memFree=1738608/2055920 swapFree=4165120/4192956
[pid=20219] ppid=20217 vsize=51000 CPUtime=238.6
/proc/20219/stat : 20219 (precosat) R 20217 20219 20100 0 -1 4194304 15225 0 0 0 23848 12 0 0 25 0 1 0 146264027 52224000 12671 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 0 0 0
/proc/20219/statm: 12750 12671 79 155 0 12593 0
Current children cumulated CPU time (s) 238.6
Current children cumulated vsize (KiB) 51000

Child status: 10
Real time (s): 238.753
CPU time (s): 238.662
CPU user time (s): 238.525
CPU system time (s): 0.136979
CPU usage (%): 99.9618
Max. virtual memory (cumulated for all children) (KiB): 54580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 238.525
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15226
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= 3
involuntary context switches= 426

runsolver used 0.206968 second user time and 0.672897 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-01 14:51:54
IDJOB=1773111
IDBENCH=20487
IDSOLVER=607
FILE ID=node34/1773111-1241182313
PBS_JOBID= 9224580
Free space on /tmp= 66488 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1773111-1241182313/watcher-1773111-1241182313 -o /tmp/evaluation-result-1773111-1241182313/solver-1773111-1241182313 -C 10000 -W 6000 -M 1800  HOME/precosat HOME/instance-1773111-1241182313.cnf

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8df6cfaff4435ad2a04367a34fb047c1
RANDOM SEED=1276969548

node34.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		: 3000.214
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		: 3000.214
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1790360 kB
Buffers:         48532 kB
Cached:         140276 kB
SwapCached:      21584 kB
Active:          10944 kB
Inactive:       201640 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790360 kB
SwapTotal:     4192956 kB
SwapFree:      4165120 kB
Dirty:            2552 kB
Writeback:           0 kB
Mapped:          13428 kB
Slab:            39092 kB
Committed_AS:   696508 kB
PageTables:       1380 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= 66488 MiB
End job on node34 at 2009-05-01 14:55:53