Trace number 1560954

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 58.4011 58.42

General information on the benchmark

NameCRAFTED/edgematching/
compact/em_7_4_9_cmp.cnf
MD5SUMcc3488b2f0eb99d818c5779787a8ab84
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark11.3113
Satisfiable
(Un)Satisfiability was proved
Number of variables1677
Number of clauses15063
Sum of the clauses size48355
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23556
Number of clauses of size 38650
Number of clauses of size 4832
Number of clauses of size 51875
Number of clauses of size over 5150

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-1560954-1238759728.cnf
0.00/0.00	c found header 'p cnf 1677 15063'
0.00/0.01	c finished parsing
0.00/0.01	c
0.00/0.01	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.01	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.01	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.01	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.01	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.01	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.01	c
0.00/0.01	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.01	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.01	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.01	c
0.00/0.01	c starting search after 0.0 seconds
0.00/0.01	c no decision limit
0.00/0.01	c
0.00/0.01	c       original/binary      fixed     eliminated      learned       agility
0.00/0.01	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.01	c
0.00/0.01	c *    0.0    15063    1677      0     0      0       0      0    0.0   0    1
0.03/0.09	c s    0.1    14195    1573     80    24      0       0      0    0.0   0    1
0.03/0.09	c l    0.1    14195    1573     80    24      0       0  10139    0.0   0    1
0.03/0.10	c R    0.1    14196    1573     80    24      0     100    100   56.3   7    1
0.09/0.10	c R    0.1    14198    1573     80    24      0     202    202   69.5  11    1
0.09/0.13	c R    0.1    14238    1570     80    27      0     804    800  106.6  12    1
0.09/0.14	c B    0.1    14248    1570     80    27      0    1000    996  110.7  12    1
0.09/0.19	c B    0.2    14360    1569     80    28      0    2000   1995  105.0  12    2
0.19/0.21	c R    0.2    14366    1569     80    28      0    2410   2405  101.2  12    2
0.39/0.49	c s    0.5    14802    1569     80    28      0    6025   6000   97.8  11    2
0.49/0.53	c R    0.5    14814    1569     80    28      0    6419   6394   96.4  13    3
0.59/0.65	c B    0.6    14976    1569     80    28      0    8002   7971  101.6  10    3
0.79/0.84	c +    0.8    15276    1569     80    28      0   10140  11152  101.2  11    4
1.09/1.18	c +    1.2    16634    1569     80    28      0   12675  12267   99.3  10    4
1.29/1.30	c s    1.3    16722    1569     80    28      0   13555  12001   99.1  10    4
1.49/1.54	c +    1.5    16865    1569     80    28      0   15841  13493   97.5  12    4
1.49/1.57	c R    1.6    16866    1569     80    28      0   16035  12564   97.3  10    4
2.09/2.16	c +    2.2    17790    1569     80    28      0   19801  14842   93.9   8    5
2.38/2.50	c s    2.5    17889    1569     80    28      0   21968  14851   91.7   9    5
2.69/2.80	c
2.69/2.80	c       original/binary      fixed     eliminated      learned       agility
2.69/2.80	c   seconds        variables     equivalent    conflicts       height       MB
2.69/2.80	c
2.69/2.80	c B    2.8    18024    1569     80    28      0   24008  14875   90.5  11    5
2.89/2.91	c +    2.9    18088    1569     80    28      0   24750  16326   89.7  10    6
3.89/3.97	c s    4.0    19015    1569     80    28      0   30611  16298   88.4   9    5
3.99/4.02	c +    4.0    19037    1569     80    28      0   30936  17958   88.1  10    5
5.29/5.33	c R    5.3    19991    1569     80    28      0   38478  17965   85.2  10    7
5.29/5.37	c +    5.4    19999    1569     80    28      0   38673  19753   85.0  10    7
5.49/5.59	c s    5.6    19981    1569     80    28      0   39604  18860   84.2  11    6
7.29/7.36	c +    7.4    20790    1569     80    28      0   48340  21728   80.6   8    8
7.39/7.49	c -    7.5    20782    1569     80    28      0   48656  21511   80.7   9    6
7.49/7.59	c s    7.6    20750    1569     80    28      0   48656  20060   80.7   9    6
7.49/7.59	c -    7.6    20750    1569     80    28      0   48656  21296   80.7   9    6
9.68/9.78	c s    9.8    22243    1569     80    28      0   58149  21296   79.4   9    6
9.98/10.02	c +   10.0    22262    1569     80    28      0   59223  23425   79.2   9    7
10.99/11.02	c B   11.0    22343    1569     80    28      0   64023  23487   79.0  10    8
11.99/12.02	c s   12.0    22852    1569     80    28      0   67525  23440   78.4  10    7
13.58/13.67	c +   13.7    23387    1569     80    28      0   74030  25767   78.3  10    9
14.49/14.57	c s   14.6    23836    1569     80    28      0   76527  25798   78.3  10    8
17.19/17.29	c s   17.3    24131    1569     80    28      0   86296  25778   75.7   9    8
17.99/18.06	c R   18.1    24170    1569     80    28      0   89796  25856   75.1   9    9
18.89/18.96	c
18.89/18.96	c       original/binary      fixed     eliminated      learned       agility
18.89/18.96	c   seconds        variables     equivalent    conflicts       height       MB
18.89/18.96	c
18.89/18.96	c +   19.0    24402    1569     80    28      0   92535  28343   75.0  10    9
19.99/20.08	c s   20.1    24415    1569     80    28      0   96240  28392   74.6  10    9
23.38/23.46	c s   23.5    25262    1565     82    30      0  106878  28337   71.7   9    9
25.98/26.05	c +   26.0    26113    1563     83    31      0  115666  31177   71.2   9   10
26.58/26.68	c s   26.7    26092    1563     83    31      0  117418  30116   71.0  11    9
30.18/30.26	c s   30.3    26583    1563     83    31      0  127631  31200   70.2  10    9
34.38/34.41	c s   34.4    27065    1563     83    31      0  137766  31201   69.3  10    9
36.58/36.62	c +   36.6    27271    1563     83    31      0  144586  34294   69.4  11   11
38.08/38.14	c s   38.1    27784    1563     83    31      0  148708  34296   69.3   9   11
42.37/42.43	c s   42.4    28139    1563     83    31      0  159686  34329   69.1   9   11
42.48/42.59	c B   42.6    28141    1563     83    31      0  160056  34351   69.1  10   12
46.98/47.04	c s   47.0    28423    1561     84    32      0  170355  34366   69.0   9   11
51.68/51.71	c s   51.7    28906    1561     84    32      0  180547  34338   68.7  11   10
51.78/51.81	c +   51.8    28906    1561     84    32      0  180733  37723   68.7  10   11
56.38/56.45	c s   56.4    29014    1561     84    32      0  191218  37793   68.7  10   12
58.37/58.41	c 1   58.4    29104    1561     84    32      0  195527  37799   68.2  10   13
58.37/58.41	c
58.37/58.41	s SATISFIABLE
58.37/58.41	v -1 -2 3 -4 -5 -6 -7
58.37/58.41	v -8 -9 -10 -11 -12 -13 14 -15
58.37/58.41	v -16 -17 -18 -19 -20 -21 -22 -23
58.37/58.41	v -24 -25 -26 -27 -28 -29 -30 -31
58.37/58.41	v -32 33 -34 -35 -36 -37 -38 -39
58.37/58.41	v -40 -41 -42 -43 -44 -45 -46 -47
58.37/58.41	v -48 -49 -50 -51 52 -53 -54 -55
58.37/58.41	v -56 -57 -58 -59 -60 -61 -62 -63
58.37/58.41	v -64 -65 -66 -67 -68 -69 -70 71
58.37/58.41	v -72 -73 -74 -75 -76 -77 -78 -79
58.37/58.41	v -80 -81 -82 -83 -84 -85 -86 -87
58.37/58.41	v -88 -89 90 -91 -92 -93 -94 -95
58.37/58.41	v -96 -97 -98 -99 -100 -101 -102 -103
58.37/58.41	v -104 105 -106 -107 -108 -109 -110 -111
58.37/58.41	v -112 -113 -114 -115 -116 -117 -118 -119
58.37/58.41	v -120 -121 -122 -123 124 -125 -126 -127
58.37/58.41	v -128 -129 -130 -131 -132 -133 -134 -135
58.37/58.41	v -136 -137 -138 -139 -140 -141 -142 -143
58.37/58.41	v -144 -145 -146 -147 -148 149 -150 -151
58.37/58.41	v -152 -153 -154 -155 -156 -157 -158 -159
58.37/58.41	v -160 -161 -162 -163 -164 -165 -166 -167
58.37/58.41	v -168 169 -170 -171 -172 -173 -174 -175
58.37/58.41	v -176 -177 -178 -179 -180 -181 -182 -183
58.37/58.41	v -184 -185 -186 -187 -188 189 -190 -191
58.37/58.41	v -192 -193 -194 -195 -196 -197 -198 -199
58.37/58.41	v -200 -201 -202 -203 -204 -205 -206 -207
58.37/58.41	v -208 209 -210 -211 -212 -213 -214 -215
58.37/58.41	v -216 -217 -218 -219 -220 -221 -222 -223
58.37/58.41	v -224 -225 -226 -227 -228 229 -230 -231
58.37/58.41	v -232 -233 -234 -235 -236 -237 -238 -239
58.37/58.41	v -240 -241 -242 -243 -244 -245 -246 -247
58.37/58.41	v -248 -249 -250 -251 -252 -253 254 -255
58.37/58.41	v -256 -257 -258 -259 -260 -261 -262 -263
58.37/58.41	v -264 -265 -266 -267 -268 -269 -270 -271
58.37/58.41	v -272 -273 -274 -275 -276 -277 -278 -279
58.37/58.41	v -280 -281 -282 -283 -284 -285 -286 -287
58.37/58.41	v -288 -289 -290 291 -292 -293 -294 -295
58.37/58.41	v -296 -297 -298 -299 -300 -301 -302 -303
58.37/58.41	v -304 -305 -306 -307 -308 -309 -310 -311
58.37/58.41	v -312 -313 -314 315 -316 -317 -318 -319
58.37/58.41	v -320 -321 -322 -323 -324 -325 -326 -327
58.37/58.41	v -328 -329 -330 -331 -332 -333 -334 335
58.37/58.41	v -336 -337 -338 -339 -340 -341 -342 -343
58.37/58.41	v -344 -345 -346 -347 -348 -349 -350 -351
58.37/58.41	v -352 -353 -354 355 -356 -357 -358 -359
58.37/58.41	v -360 -361 -362 -363 -364 -365 -366 -367
58.37/58.41	v -368 -369 -370 -371 -372 -373 -374 375
58.37/58.41	v -376 -377 -378 -379 -380 -381 -382 -383
58.37/58.41	v -384 -385 -386 -387 -388 -389 -390 -391
58.37/58.41	v -392 -393 -394 395 -396 -397 -398 -399
58.37/58.41	v -400 -401 -402 -403 -404 -405 -406 -407
58.37/58.41	v -408 -409 -410 -411 -412 -413 -414 -415
58.37/58.41	v -416 -417 -418 -419 420 -421 -422 -423
58.37/58.41	v -424 -425 -426 -427 -428 -429 -430 -431
58.37/58.41	v -432 -433 -434 -435 -436 -437 -438 -439
58.37/58.41	v -440 -441 -442 -443 -444 -445 -446 -447
58.37/58.41	v -448 -449 -450 -451 -452 -453 -454 455
58.37/58.41	v -456 -457 -458 -459 -460 -461 -462 -463
58.37/58.41	v -464 -465 -466 -467 -468 -469 -470 -471
58.37/58.41	v -472 -473 -474 -475 -476 -477 -478 -479
58.37/58.41	v -480 481 -482 -483 -484 -485 -486 -487
58.37/58.41	v -488 -489 -490 -491 -492 -493 -494 -495
58.37/58.41	v -496 -497 -498 -499 -500 501 -502 -503
58.37/58.41	v -504 -505 -506 -507 -508 -509 -510 -511
58.37/58.41	v -512 -513 -514 -515 -516 -517 -518 -519
58.37/58.41	v -520 521 -522 -523 -524 -525 -526 -527
58.37/58.41	v -528 -529 -530 -531 -532 -533 -534 -535
58.37/58.41	v -536 -537 -538 -539 -540 541 -542 -543
58.37/58.41	v -544 -545 -546 -547 -548 -549 -550 -551
58.37/58.41	v -552 -553 -554 -555 -556 -557 -558 -559
58.37/58.41	v -560 561 -562 -563 -564 -565 -566 -567
58.37/58.41	v -568 -569 -570 -571 -572 -573 -574 -575
58.37/58.41	v -576 -577 -578 -579 -580 -581 -582 -583
58.37/58.41	v -584 -585 586 -587 -588 -589 -590 -591
58.37/58.41	v -592 -593 -594 -595 -596 -597 -598 -599
58.37/58.41	v -600 -601 -602 -603 -604 -605 -606 -607
58.37/58.41	v -608 -609 -610 -611 -612 -613 -614 -615
58.37/58.41	v -616 -617 -618 -619 -620 -621 622 -623
58.37/58.41	v -624 -625 -626 -627 -628 -629 -630 -631
58.37/58.41	v -632 -633 -634 -635 -636 -637 -638 -639
58.37/58.41	v -640 -641 -642 -643 -644 -645 -646 647
58.37/58.41	v -648 -649 -650 -651 -652 -653 -654 -655
58.37/58.41	v -656 -657 -658 -659 -660 -661 -662 -663
58.37/58.41	v -664 -665 -666 667 -668 -669 -670 -671
58.37/58.41	v -672 -673 -674 -675 -676 -677 -678 -679
58.37/58.41	v -680 -681 -682 -683 -684 -685 -686 687
58.37/58.41	v -688 -689 -690 -691 -692 -693 -694 -695
58.37/58.41	v -696 -697 -698 -699 -700 -701 -702 -703
58.37/58.41	v -704 -705 -706 707 -708 -709 -710 -711
58.37/58.41	v -712 -713 -714 -715 -716 -717 -718 -719
58.37/58.41	v -720 -721 -722 -723 -724 -725 -726 727
58.37/58.41	v -728 -729 -730 -731 -732 -733 -734 -735
58.37/58.41	v -736 -737 -738 -739 -740 -741 -742 -743
58.37/58.41	v -744 -745 -746 -747 -748 -749 -750 -751
58.37/58.41	v 752 -753 -754 -755 -756 -757 -758 -759
58.37/58.41	v -760 -761 -762 -763 -764 -765 -766 -767
58.37/58.41	v -768 -769 -770 -771 -772 -773 -774 -775
58.37/58.41	v -776 -777 -778 -779 -780 -781 -782 -783
58.37/58.41	v -784 -785 -786 -787 788 -789 -790 -791
58.37/58.41	v -792 -793 -794 -795 -796 -797 -798 -799
58.37/58.41	v -800 -801 -802 -803 -804 -805 -806 -807
58.37/58.41	v -808 -809 -810 -811 -812 813 -814 -815
58.37/58.41	v -816 -817 -818 -819 -820 -821 -822 -823
58.37/58.41	v -824 -825 -826 -827 -828 -829 -830 -831
58.37/58.41	v -832 833 -834 -835 -836 -837 -838 -839
58.37/58.41	v -840 -841 -842 -843 -844 -845 -846 -847
58.37/58.41	v -848 -849 -850 -851 -852 853 -854 -855
58.37/58.41	v -856 -857 -858 -859 -860 -861 -862 -863
58.37/58.41	v -864 -865 -866 -867 -868 -869 -870 -871
58.37/58.41	v -872 873 -874 -875 -876 -877 -878 -879
58.37/58.41	v -880 -881 -882 -883 -884 -885 -886 -887
58.37/58.41	v -888 -889 -890 -891 -892 893 -894 -895
58.37/58.41	v -896 -897 -898 -899 -900 -901 -902 -903
58.37/58.41	v -904 -905 -906 -907 -908 -909 -910 -911
58.37/58.41	v -912 -913 -914 -915 -916 -917 918 -919
58.37/58.41	v -920 -921 -922 -923 -924 -925 -926 -927
58.37/58.41	v -928 -929 -930 -931 -932 -933 -934 -935
58.37/58.41	v -936 937 -938 -939 -940 -941 -942 -943
58.37/58.41	v -944 -945 -946 -947 -948 -949 -950 -951
58.37/58.41	v 952 -953 -954 -955 -956 -957 -958 -959
58.37/58.41	v -960 -961 -962 -963 -964 -965 -966 -967
58.37/58.41	v -968 -969 -970 971 -972 -973 -974 -975
58.37/58.41	v -976 -977 -978 -979 -980 -981 -982 -983
58.37/58.41	v -984 -985 -986 -987 -988 -989 990 -991
58.37/58.41	v -992 -993 -994 -995 -996 -997 -998 -999
58.37/58.41	v -1000 -1001 -1002 -1003 -1004 -1005 -1006 -1007
58.37/58.41	v -1008 1009 -1010 -1011 -1012 -1013 -1014 -1015
58.37/58.41	v -1016 -1017 -1018 -1019 -1020 -1021 -1022 -1023
58.37/58.41	v -1024 -1025 -1026 -1027 1028 -1029 -1030 -1031
58.37/58.41	v -1032 -1033 -1034 -1035 -1036 -1037 -1038 1039
58.37/58.41	v -1040 -1041 -1042 1043 -1044 -1045 -1046 -1047
58.37/58.41	v -1048 1049 -1050 -1051 1052 -1053 -1054 -1055
58.37/58.41	v -1056 1057 -1058 -1059 1060 -1061 1062 -1063
58.37/58.41	v -1064 -1065 -1066 1067 -1068 -1069 -1070 -1071
58.37/58.41	v -1072 -1073 -1074 1075 -1076 -1077 -1078 -1079
58.37/58.41	v -1080 -1081 -1082 1083 -1084 -1085 -1086 -1087
58.37/58.41	v -1088 -1089 -1090 -1091 1092 -1093 -1094 -1095
58.37/58.41	v -1096 -1097 1098 -1099 -1100 -1101 -1102 -1103
58.37/58.41	v -1104 -1105 -1106 -1107 -1108 -1109 -1110 -1111
58.37/58.41	v -1112 1113 -1114 -1115 -1116 1117 -1118 1119
58.37/58.41	v -1120 -1121 -1122 -1123 -1124 -1125 -1126 -1127
58.37/58.41	v -1128 -1129 -1130 -1131 -1132 1133 -1134 -1135
58.37/58.41	v -1136 -1137 -1138 -1139 -1140 -1141 -1142 1143
58.37/58.41	v -1144 -1145 -1146 -1147 1148 -1149 -1150 -1151
58.37/58.41	v -1152 -1153 -1154 -1155 -1156 -1157 -1158 -1159
58.37/58.41	v -1160 1161 -1162 -1163 -1164 -1165 -1166 -1167
58.37/58.41	v -1168 1169 -1170 -1171 -1172 1173 -1174 -1175
58.37/58.41	v -1176 -1177 -1178 -1179 -1180 -1181 -1182 1183
58.37/58.41	v -1184 -1185 -1186 -1187 -1188 1189 -1190 -1191
58.37/58.41	v -1192 -1193 -1194 -1195 -1196 -1197 -1198 -1199
58.37/58.41	v -1200 1201 -1202 -1203 -1204 -1205 -1206 -1207
58.37/58.41	v 1208 -1209 -1210 -1211 -1212 -1213 -1214 1215
58.37/58.41	v -1216 -1217 -1218 -1219 -1220 -1221 1222 -1223
58.37/58.41	v -1224 -1225 -1226 1227 -1228 -1229 -1230 -1231
58.37/58.41	v -1232 -1233 -1234 -1235 -1236 1237 -1238 -1239
58.37/58.41	v -1240 -1241 -1242 -1243 -1244 -1245 -1246 -1247
58.37/58.41	v -1248 -1249 -1250 1251 -1252 -1253 -1254 -1255
58.37/58.41	v -1256 1257 -1258 -1259 -1260 -1261 -1262 -1263
58.37/58.41	v -1264 -1265 1266 -1267 -1268 -1269 -1270 -1271
58.37/58.41	v -1272 -1273 -1274 1275 -1276 -1277 -1278 -1279
58.37/58.41	v -1280 -1281 -1282 1283 -1284 -1285 1286 -1287
58.37/58.41	v -1288 -1289 -1290 -1291 -1292 -1293 -1294 -1295
58.37/58.41	v -1296 -1297 -1298 -1299 -1300 1301 -1302 -1303
58.37/58.41	v -1304 -1305 -1306 -1307 -1308 -1309 1310 1311
58.37/58.41	v -1312 -1313 -1314 -1315 -1316 -1317 -1318 -1319
58.37/58.41	v -1320 -1321 -1322 -1323 -1324 -1325 -1326 -1327
58.37/58.41	v 1328 1329 -1330 -1331 -1332 -1333 -1334 1335
58.37/58.41	v -1336 -1337 -1338 -1339 -1340 -1341 -1342 -1343
58.37/58.41	v -1344 -1345 1346 -1347 -1348 -1349 -1350 -1351
58.37/58.41	v -1352 -1353 -1354 -1355 1356 -1357 -1358 -1359
58.37/58.41	v -1360 -1361 -1362 -1363 -1364 1365 -1366 -1367
58.37/58.41	v -1368 -1369 -1370 -1371 1372 -1373 -1374 -1375
58.37/58.41	v -1376 -1377 -1378 -1379 1380 -1381 -1382 -1383
58.37/58.41	v -1384 -1385 -1386 -1387 1388 -1389 -1390 -1391
58.37/58.41	v -1392 -1393 -1394 -1395 1396 -1397 -1398 -1399
58.37/58.41	v -1400 -1401 -1402 -1403 -1404 -1405 -1406 1407
58.37/58.41	v -1408 -1409 -1410 1411 -1412 -1413 -1414 -1415
58.37/58.41	v -1416 -1417 -1418 -1419 -1420 -1421 -1422 -1423
58.37/58.41	v -1424 1425 -1426 1427 -1428 -1429 -1430 -1431
58.37/58.41	v -1432 -1433 -1434 -1435 1436 -1437 -1438 -1439
58.37/58.41	v -1440 1441 -1442 -1443 -1444 -1445 -1446 -1447
58.37/58.41	v -1448 -1449 -1450 -1451 -1452 -1453 1454 -1455
58.37/58.41	v -1456 -1457 -1458 -1459 -1460 1461 -1462 -1463
58.37/58.41	v -1464 -1465 -1466 -1467 -1468 -1469 -1470 -1471
58.37/58.41	v 1472 -1473 -1474 -1475 -1476 1477 -1478 -1479
58.37/58.41	v -1480 -1481 -1482 -1483 -1484 -1485 -1486 -1487
58.37/58.41	v -1488 -1489 -1490 -1491 1492 -1493 -1494 -1495
58.37/58.41	v 1496 -1497 -1498 -1499 -1500 -1501 1502 -1503
58.37/58.41	v -1504 -1505 -1506 -1507 -1508 -1509 1510 -1511
58.37/58.41	v -1512 -1513 -1514 -1515 -1516 -1517 -1518 -1519
58.37/58.41	v -1520 -1521 1522 -1523 -1524 -1525 -1526 -1527
58.37/58.41	v -1528 -1529 1530 -1531 -1532 -1533 -1534 -1535
58.37/58.41	v -1536 -1537 1538 -1539 -1540 -1541 -1542 1543
58.37/58.41	v -1544 -1545 -1546 1547 -1548 -1549 -1550 -1551
58.37/58.41	v -1552 -1553 -1554 -1555 -1556 -1557 -1558 -1559
58.37/58.41	v -1560 1561 -1562 -1563 -1564 -1565 -1566 1567
58.37/58.41	v -1568 -1569 -1570 -1571 -1572 -1573 -1574 -1575
58.37/58.41	v -1576 1577 -1578 -1579 -1580 -1581 -1582 -1583
58.37/58.41	v -1584 -1585 1586 -1587 -1588 -1589 -1590 -1591
58.37/58.41	v -1592 -1593 -1594 -1595 -1596 1597 -1598 -1599
58.37/58.41	v -1600 1601 -1602 -1603 -1604 -1605 -1606 -1607
58.37/58.41	v 1608 -1609 -1610 -1611 -1612 -1613 1614 -1615
58.37/58.41	v -1616 -1617 -1618 -1619 -1620 -1621 -1622 1623
58.37/58.41	v -1624 -1625 -1626 -1627 -1628 -1629 -1630 -1631
58.37/58.41	v -1632 -1633 -1634 -1635 1636 -1637 -1638 -1639
58.37/58.41	v -1640 -1641 -1642 -1643 1644 -1645 -1646 -1647
58.37/58.41	v -1648 -1649 -1650 -1651 -1652 1653 -1654 1655
58.37/58.41	v -1656 -1657 -1658 1659 -1660 -1661 -1662 1663
58.37/58.41	v -1664 -1665 -1666 1667 -1668 -1669 -1670 -1671
58.37/58.41	v -1672 1673 -1674 -1675 1676 -1677
58.37/58.41	v 0
58.37/58.41	c
58.37/58.41	c 195527 conflicts, 472828 decisions, 163 random
58.37/58.41	c 0 iterations, 509 restarts, 0 skipped
58.37/58.41	c 14 enlarged, 677 shrunken, 1913 rescored, 65 rebiased
58.37/58.41	c 21 simplifications, 0 reductions
58.37/58.41	c
58.37/58.41	c vars: 84 fixed, 32 equiv, 0 elim, 32 merged
58.37/58.41	c elim: 224826 resolutions, 5 phases, 5 rounds
58.37/58.41	c sbst: 0% substituted, 0.0% nots, 0.0% ands, 0.0% xors, 0.0% ites
58.37/58.41	c arty: 0.00 and 0.00 xor average arity
58.37/58.41	c prbe: 103449 probed, 32 phases, 33 rounds
58.37/58.41	c prbe: 55 failed, 1 lifted, 0 merged
58.37/58.41	c sccs: 0 non trivial, 0 fixed, 0 merged
58.37/58.41	c hash: 0 units, 32 merged
58.37/58.41	c mins: 12472676 learned, 30% deleted, 145 strong, 37 depth
58.37/58.41	c subs: 825 forward, 687 backward, 2082 doms
58.37/58.41	c strs: 791 forward, 38 backward
58.37/58.41	c doms: 3275 dominators, 1580 high, 4 low
58.37/58.41	c prps: 38326761 propagations, 0.66 megaprops
58.37/58.41	c
58.37/58.41	c 58.4 seconds, 14 MB max, 44 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-1560954-1238759728/watcher-1560954-1238759728 -o /tmp/evaluation-result-1560954-1238759728/solver-1560954-1238759728 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1560954-1238759728.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: 1.00 1.00 1.00 3/64 14606
/proc/meminfo: memFree=1705400/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=1060 CPUtime=0
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 182 0 0 0 0 0 0 0 18 0 1 0 1148635972 1085440 167 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 265 168 63 155 0 108 0

[startup+0.0338421 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14606
/proc/meminfo: memFree=1705400/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=2156 CPUtime=0.03
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 453 0 0 0 3 0 0 0 18 0 1 0 1148635972 2207744 437 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 539 437 79 155 0 382 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2156

[startup+0.10185 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14606
/proc/meminfo: memFree=1705400/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=2420 CPUtime=0.09
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 527 0 0 0 9 0 0 0 18 0 1 0 1148635972 2478080 511 1992294400 134512640 135151029 4294956224 18446744073709551615 134703854 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 605 511 79 155 0 448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2420

[startup+0.30187 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14606
/proc/meminfo: memFree=1705400/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=2948 CPUtime=0.29
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 675 0 0 0 29 0 0 0 19 0 1 0 1148635972 3018752 659 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 737 659 79 155 0 580 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2948

[startup+0.701914 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 14606
/proc/meminfo: memFree=1705400/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=4268 CPUtime=0.69
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 1006 0 0 0 69 0 0 0 22 0 1 0 1148635972 4370432 990 1992294400 134512640 135151029 4294956224 18446744073709551615 134581752 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 1067 990 79 155 0 910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4268

[startup+1.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1700784/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=5712 CPUtime=1.49
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 1341 0 0 0 149 0 0 0 25 0 1 0 1148635972 5849088 1325 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 1428 1325 79 155 0 1271 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5712

[startup+3.10117 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1699568/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=7164 CPUtime=3.09
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 1713 0 0 0 308 1 0 0 25 0 1 0 1148635972 7335936 1697 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 1791 1697 79 155 0 1634 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7164

[startup+6.30152 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1697584/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=8600 CPUtime=6.29
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 2090 0 0 0 628 1 0 0 25 0 1 0 1148635972 8806400 2041 1992294400 134512640 135151029 4294956224 18446744073709551615 134542664 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 2150 2041 79 155 0 1993 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8600

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1695600/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=10044 CPUtime=12.68
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 2516 0 0 0 1267 1 0 0 25 0 1 0 1148635972 10285056 2433 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 2511 2433 79 155 0 2354 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10044

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1693360/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=12436 CPUtime=25.48
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 3112 0 0 0 2546 2 0 0 25 0 1 0 1148635972 12734464 3029 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3109 3029 79 155 0 2952 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12436

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1690608/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=15204 CPUtime=51.08
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 3970 0 0 0 5105 3 0 0 25 0 1 0 1148635972 15568896 3711 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3801 3711 79 155 0 3644 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15204

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

[startup+54.3017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1690608/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=15204 CPUtime=54.28
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 3970 0 0 0 5425 3 0 0 25 0 1 0 1148635972 15568896 3711 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3801 3711 79 155 0 3644 0
Current children cumulated CPU time (s) 54.28
Current children cumulated vsize (KiB) 15204

[startup+55.9019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1690416/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=15752 CPUtime=55.88
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 4085 0 0 0 5585 3 0 0 25 0 1 0 1148635972 16130048 3826 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3938 3826 79 155 0 3781 0
Current children cumulated CPU time (s) 55.88
Current children cumulated vsize (KiB) 15752

[startup+57.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1690032/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=15752 CPUtime=57.47
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 4113 0 0 0 5744 3 0 0 25 0 1 0 1148635972 16130048 3854 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3938 3854 79 155 0 3781 0
Current children cumulated CPU time (s) 57.47
Current children cumulated vsize (KiB) 15752

[startup+57.9011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1690032/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=15752 CPUtime=57.87
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 4113 0 0 0 5784 3 0 0 25 0 1 0 1148635972 16130048 3854 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3938 3854 79 155 0 3781 0
Current children cumulated CPU time (s) 57.87
Current children cumulated vsize (KiB) 15752

[startup+58.3052 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1690032/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=15752 CPUtime=58.28
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 4113 0 0 0 5825 3 0 0 25 0 1 0 1148635972 16130048 3854 1992294400 134512640 135151029 4294956224 18446744073709551615 134555012 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3938 3854 79 155 0 3781 0
Current children cumulated CPU time (s) 58.28
Current children cumulated vsize (KiB) 15752

[startup+58.4012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 14607
/proc/meminfo: memFree=1690032/2055920 swapFree=4175224/4192956
[pid=14606] ppid=14604 vsize=15752 CPUtime=58.37
/proc/14606/stat : 14606 (precosat) R 14604 14606 14306 0 -1 4194304 4113 0 0 0 5834 3 0 0 25 0 1 0 1148635972 16130048 3854 1992294400 134512640 135151029 4294956224 18446744073709551615 134554846 0 0 4096 17442 0 0 0 17 1 0 0
/proc/14606/statm: 3938 3854 79 155 0 3781 0
Current children cumulated CPU time (s) 58.37
Current children cumulated vsize (KiB) 15752

Child status: 10
Real time (s): 58.42
CPU time (s): 58.4011
CPU user time (s): 58.3641
CPU system time (s): 0.036994
CPU usage (%): 99.9677
Max. virtual memory (cumulated for all children) (KiB): 15752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 58.3641
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4114
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= 7
involuntary context switches= 104

runsolver used 0.055991 second user time and 0.138978 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-03 13:55:28
IDJOB=1560954
IDBENCH=70906
IDSOLVER=507
FILE ID=node37/1560954-1238759728
PBS_JOBID= 9085488
Free space on /tmp= 66496 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/APPLICATIONS/edgematching/compact/em_7_4_9_cmp.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1560954-1238759728/watcher-1560954-1238759728 -o /tmp/evaluation-result-1560954-1238759728/solver-1560954-1238759728 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1560954-1238759728.cnf

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

MD5SUM BENCH= cc3488b2f0eb99d818c5779787a8ab84
RANDOM SEED=1486343114

node37.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		: 3000.213
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		: 3000.213
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:       1705880 kB
Buffers:         57256 kB
Cached:         215512 kB
SwapCached:      11608 kB
Active:         120172 kB
Inactive:       165708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705880 kB
SwapTotal:     4192956 kB
SwapFree:      4175224 kB
Dirty:             992 kB
Writeback:           0 kB
Mapped:          18820 kB
Slab:            50252 kB
Committed_AS:  3171452 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= 66496 MiB
End job on node37 at 2009-04-03 13:56:26