Trace number 1731549

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 236? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
MD5SUM4bdea1a05617ff95eaeaf981037754e7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables3073
Number of clauses19785
Sum of the clauses size74601
Maximum clause length4
Minimum clause length1
Number of clauses of size 165
Number of clauses of size 20
Number of clauses of size 34344
Number of clauses of size 415376
Number of clauses of size 50
Number of clauses of size over 50

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-1731549-1240771892.cnf
0.00/0.00	c found header 'p cnf 3073 19785'
0.00/0.02	c finished parsing
0.00/0.02	c
0.00/0.02	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.02	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.02	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.02	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.02	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.02	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.02	c
0.00/0.02	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.02	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.02	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.02	c
0.00/0.02	c starting search after 0.0 seconds
0.00/0.02	c no decision limit
0.00/0.02	c
0.00/0.02	c       original/binary      fixed     eliminated      learned       agility
0.00/0.02	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.02	c
0.00/0.02	c *    0.0    19612    2993     65    15      0       0      0    0.0   0    1
0.09/0.16	c s    0.2    16860    2835     80   112     46       0      0    0.0   0    1
0.09/0.16	c l    0.2    16860    2835     80   112     46       0  16343    0.0   0    1
0.09/0.18	c N    0.2    19247    2617    119   291     46     198    166   46.4  29    2
0.19/0.20	c N    0.2    20442    2607    119   301     46     298    262   43.7  27    2
0.29/0.37	c B    0.4    35551    2505    157   365     46    1000    911   37.6  25    2
0.39/0.48	c N    0.5    45931    2498    157   372     46    1414   1288   35.1  30    3
0.59/0.63	c s    0.6    17407    2484    157   386     46    1770   1593   34.3  37    2
0.59/0.63	c -    0.6    17407    2484    157   386     46    1770  15036   34.3  37    2
0.59/0.68	c B    0.7    17418    2484    157   386     46    2000   1814   34.3  32    2
0.89/0.97	c N    1.0    17837    2477    158   392     46    3016   2822   32.8  31    2
1.10/1.13	c s    1.1    17654    2477    158   392     46    3446   3251   32.3  31    2
1.10/1.13	c -    1.1    17654    2477    158   392     46    3446  14886   32.3  31    2
1.69/1.70	c s    1.7    17668    2477    158   392     46    5154   4945   31.5  32    3
2.29/2.36	c s    2.4    17679    2477    158   392     46    6713   6495   30.3  34    3
2.39/2.45	c N    2.5    17685    2477    158   392     46    7025   6803   30.1  30    3
2.69/2.79	c B    2.8    17689    2477    158   392     46    8002   7776   29.7  35    4
2.99/3.03	c s    3.0    17688    2477    158   392     46    8547   8321   29.6  32    4
3.89/3.91	c s    3.9    18391    2418    164   445     46   10857  10581   29.5  32    4
3.89/3.91	c
3.89/3.91	c       original/binary      fixed     eliminated      learned       agility
3.89/3.91	c   seconds        variables     equivalent    conflicts       height       MB
3.89/3.91	c
3.89/3.91	c -    3.9    18391    2418    164   445     46   10857  14589   29.5  32    4
4.89/4.92	c s    4.9    16806    2386    164   445     78   12504  11867   28.8  36    4
4.89/4.92	c -    4.9    16806    2386    164   445     78   12504  14298   28.8  36    4
5.59/5.60	c +    5.6    16855    2386    164   445     78   14298  15727   28.4  28    5
5.79/5.83	c s    5.8    16848    2386    164   445     78   14936  14281   28.2  34    5
6.69/6.72	c +    6.7    16874    2386    164   445     78   17871  17299   27.3  37    6
6.99/7.01	c s    7.0    16863    2386    164   445     78   18591  16512   27.2  39    5
8.19/8.21	c s    8.2    16867    2386    164   445     78   22145  17376   26.7  38    6
8.29/8.32	c +    8.3    16876    2386    164   445     78   22335  19028   26.6  38    6
8.79/8.88	c B    8.9    17011    2386    164   445     78   24004  19010   26.4  34    7
9.09/9.18	c N    9.2    17097    2386    164   445     78   25061  19132   26.2  37    7
9.49/9.52	c s    9.5    17200    2386    164   445     78   25950  19117   26.0  37    6
10.19/10.23	c +   10.2    17214    2386    164   445     78   27915  20930   25.9  38    7
10.79/10.90	c s   10.9    17208    2386    164   445     78   29864  21009   25.6  35    7
12.38/12.46	c s   12.5    17257    2386    164   445     78   33748  20979   25.4  39    7
12.78/12.87	c +   12.9    17269    2386    164   445     78   34890  23023   25.3  34    7
13.88/13.93	c s   13.9    17268    2386    164   445     78   37783  23050   25.0  32    8
15.48/15.50	c s   15.5    17274    2386    164   445     78   42498  23089   24.5  36    8
15.88/15.99	c +   16.0    17301    2386    164   445     78   43611  25325   24.3  34    8
17.08/17.13	c
17.08/17.13	c       original/binary      fixed     eliminated      learned       agility
17.08/17.13	c   seconds        variables     equivalent    conflicts       height       MB
17.08/17.13	c
17.08/17.13	c s   17.1    17307    2386    164   445     78   46053  25381   24.1  30    8
17.59/17.69	c N   17.7    17317    2386    164   445     78   47503  25407   24.1  43    9
18.89/18.91	c s   18.9    17318    2386    164   445     78   50723  25377   24.1  43    8
20.09/20.15	c +   20.1    17531    2386    164   445     78   54512  27857   24.0  35    9
20.89/20.93	c s   20.9    17694    2386    164   445     78   56259  27126   23.9  38    8
22.79/22.88	c s   22.9    17715    2386    164   445     78   61328  27911   24.2  38    9
23.89/23.92	c B   23.9    17723    2386    164   445     78   64012  27926   24.5  42    9
24.69/24.79	c s   24.8    17722    2386    164   445     78   65950  27887   24.5  37    8
25.69/25.71	c +   25.7    17727    2386    164   445     78   68140  30642   24.4  33    9
26.68/26.74	c s   26.7    17727    2386    164   445     78   70391  30152   24.3  33    9
28.78/28.84	c s   28.8    17728    2386    164   445     78   74681  30683   24.2  33    9
30.88/30.90	c s   30.9    17729    2386    164   445     78   78835  30689   24.1  29    9
33.58/33.68	c +   33.7    17729    2386    164   445     78   85176  33706   23.8  35    9
37.39/37.49	c s   37.5    17730    2386    164   445     78   93549  33794   23.6  32    9
39.58/39.61	c s   39.6    17732    2386    164   445     78   98625  37082   23.5  37   10
39.68/39.75	c N   39.7    17733    2386    164   445     78   98796  36398   23.5  35   11
41.78/41.85	c s   41.8    17732    2386    164   445     78  103125  33762   23.3  39   10
43.38/43.48	c +   43.5    17755    2386    164   445     78  106470  37076   23.3  35   11
43.98/44.09	c s   44.1    17755    2386    164   445     78  107495  34780   23.2  32   10
46.47/46.56	c
46.47/46.56	c       original/binary      fixed     eliminated      learned       agility
46.47/46.56	c   seconds        variables     equivalent    conflicts       height       MB
46.47/46.56	c
46.47/46.56	c s   46.6    17757    2386    164   445     78  111381  37117   23.2  32   11
49.48/49.59	c s   49.6    18588    2353    165   470     85  116683  36620   23.0  40   11
49.48/49.59	c -   49.6    18588    2353    165   470     85  116683  36706   23.0  40   11
52.08/52.20	c s   52.2    18591    2353    165   470     85  123016  36785   22.8  37   11
54.88/54.95	c s   54.9    18591    2353    165   470     85  129315  36769   22.8  41   12
56.08/56.16	c +   56.1    18593    2353    165   470     85  131755  40376   22.7  34   12
57.78/57.81	c s   57.8    18592    2353    165   470     85  134591  39579   22.7  36   12
71.77/71.81	c B   71.8    18592    2353    165   470     85  160032  47410   22.0  37   18
74.57/74.66	c +   74.6    18592    2353    165   470     85  164690  44413   21.8  41   18
100.57/100.64	c +  100.6    18592    2353    165   470     85  205860  48854   20.8  37   24
106.66/106.79	c N  106.8    18592    2353    165   470     85  214167  55382   20.6  40   24
123.16/123.21	c s  123.2    18594    2353    165   470     85  238223  36783   20.2  39   15
126.06/126.10	c s  126.1    18628    2353    165   470     85  245254  43809   20.2  32   17
129.46/129.57	c s  129.5    18635    2353    165   470     85  252846  48894   20.3  39   19
131.76/131.86	c +  131.8    18635    2353    165   470     85  257325  53739   20.3  34   19
172.14/172.20	c +  172.2    18635    2353    165   470     85  321656  59112   19.5  35   15
209.94/210.03	c B  210.0    18635    2353    165   470     85  384085  59153   19.0  42   18
222.63/222.71	c +  222.7    18635    2353    165   470     85  402071  65023   18.8  43   18
252.83/252.93	c s  252.9    18636    2353    165   470     85  450343  65088   18.4  39   17
257.82/257.97	c
257.82/257.97	c       original/binary      fixed     eliminated      learned       agility
257.82/257.97	c   seconds        variables     equivalent    conflicts       height       MB
257.82/257.97	c
257.82/257.97	c s  257.9    18646    2353    165   470     85  458425  65081   18.4  37   17
263.22/263.35	c s  263.3    18648    2353    165   470     85  466854  65048   18.5  41   18
265.22/265.36	c N  265.3    18738    2353    165   470     85  470539  65067   18.5  41   19
268.82/268.90	c s  268.8    18738    2353    165   470     85  476672  65085   18.5  42   18
273.91/274.09	c s  274.0    18739    2353    165   470     85  485597  65087   18.5  35   17
284.91/285.08	c +  285.0    18739    2353    165   470     85  502585  71525   18.5  39   19
323.30/323.47	c s  323.4    18740    2353    165   470     85  554293  75881   18.5  38   19
328.00/328.11	c s  328.0    18830    2353    165   470     85  563973  71603   18.5  41   17
333.50/333.69	c s  333.6    18832    2353    165   470     85  572742  71588   18.5  43   17
339.20/339.39	c s  339.3    18833    2353    165   470     85  582065  71573   18.6  37   17
346.49/346.63	c s  346.5    18833    2353    165   470     85  589520  71583   18.5  33   17
351.80/351.93	c s  351.8    18848    2353    165   470     85  599754  71603   18.5  40   17
360.19/360.39	c s  360.3    18615    2285    178   490    120  609560  69719   18.6  37   16
360.19/360.39	c -  360.3    18615    2285    178   490    120  609560  69380   18.6  37   16
360.29/360.47	c +  360.4    18620    2285    178   490    120  609560  76318   18.6  37   17
366.09/366.22	c s  366.1    18620    2285    178   490    120  620026  76372   18.6  39   19
372.49/372.66	c s  372.6    18623    2285    178   490    120  630738  76373   18.6  43   18
468.56/468.75	c +  468.6    18623    2285    178   490    120  761951  83949   18.3  37   23
470.56/470.77	c s  470.7    18624    2285    178   490    120  764101  89377   18.3  32   19
478.27/478.45	c
478.27/478.45	c       original/binary      fixed     eliminated      learned       agility
478.27/478.45	c   seconds        variables     equivalent    conflicts       height       MB
478.27/478.45	c
478.27/478.45	c s  478.3    18624    2285    178   490    120  771511  83995   18.3  38   19
501.37/501.59	c s  501.5    18625    2285    178   490    120  804882  83996   18.3  38   20
509.36/509.60	c s  509.5    18628    2285    178   490    120  814799  83988   18.3  41   20
575.74/575.90	c B  575.8    18628    2285    178   490    120  896169  84049   18.1  34   21
625.92/626.14	c +  626.0    18628    2285    178   490    120  952435  92343   18.0  40   21
689.31/689.54	c s  689.4    18629    2285    178   490    120 1018468  92414   17.9  36   17
696.01/696.25	c s  696.1    18630    2285    178   490    120 1029473  92393   17.9  38   19
699.81/700.09	c N  699.9    18630    2285    178   490    120 1034426  92400   17.9  35   22
820.27/820.58	c +  820.4    18630    2285    178   490    120 1190540 101577   18.0  35   26
821.57/821.81	c s  821.6    18632    2285    178   490    120 1192019  93874   18.0  37   24
879.56/879.80	c s  879.6    18633    2285    178   490    120 1269112 101645   17.9  37   26
889.05/889.36	c s  889.1    18634    2285    178   490    120 1278780 101621   17.9  39   25
901.65/902.00	c s  901.8    18634    2285    178   490    120 1288869 101638   17.9  40   24
978.93/979.23	c s  979.0    18635    2285    178   490    120 1375082 101621   17.8  40   21
986.93/987.23	c s  987.0    18637    2285    178   490    120 1386212 101618   17.8  32   23
994.13/994.47	c s  994.2    18640    2285    178   490    120 1398142 101650   17.8  36   24
1064.81/1065.18	c + 1064.9    18640    2285    178   490    120 1488177 111734   17.8  37   27
1070.71/1071.03	c s 1070.8    18641    2285    178   490    120 1494933 108393   17.8  34   24
1081.30/1081.68	c s 1081.4    18641    2285    178   490    120 1511304 111806   17.8  36   26
1094.50/1094.86	c
1094.50/1094.86	c       original/binary      fixed     eliminated      learned       agility
1094.50/1094.86	c   seconds        variables     equivalent    conflicts       height       MB
1094.50/1094.86	c
1094.50/1094.86	c s 1094.6    18642    2285    178   490    120 1524848 111789   17.9  34   26
1113.39/1113.76	c s 1113.5    18643    2285    178   490    120 1547197 111799   17.9  40   27
1123.99/1124.30	c s 1124.0    18644    2285    178   490    120 1560012 111789   17.9  37   27
1139.58/1139.97	c s 1139.7    18645    2285    178   490    120 1570673 111769   17.9  41   27
1152.39/1152.72	c s 1152.4    18647    2285    178   490    120 1581864 111762   17.9  39   26
1164.88/1165.29	c s 1165.0    18647    2285    178   490    120 1592065 111805   17.9  38   26
1177.48/1177.87	c s 1177.6    18649    2285    178   490    120 1605063 111810   17.9  38   25
1187.78/1188.13	c s 1187.8    18650    2285    178   490    120 1614843 111802   18.0  32   24
1197.18/1197.53	c s 1197.2    18650    2285    178   490    120 1627953 111791   18.0  31   24
1200.08/1200.40	c
1200.08/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.40	c
1200.08/1200.40	c 1630573 conflicts, 1928929 decisions, 2 random
1200.08/1200.40	c 10 iterations, 3 restarts, 3103 skipped
1200.08/1200.40	c 22 enlarged, 2315 shrunken, 15939 rescored, 443 rebiased
1200.08/1200.40	c 74 simplifications, 2 reductions
1200.08/1200.40	c
1200.08/1200.40	c vars: 178 fixed, 490 equiv, 120 elim, 510 merged
1200.08/1200.40	c elim: 324462 resolutions, 4 phases, 4 rounds
1200.08/1200.40	c sbst: 97% substituted, 23.3% nots, 35.3% ands, 40.5% xors, 0.9% ites
1200.08/1200.40	c arty: 2.00 and 2.40 xor average arity
1200.08/1200.40	c prbe: 381973 probed, 74 phases, 81 rounds
1200.08/1200.40	c prbe: 11 failed, 19 lifted, 20 merged
1200.08/1200.40	c sccs: 9 non trivial, 0 fixed, 17 merged
1200.08/1200.40	c hash: 11 units, 473 merged
1200.08/1200.40	c mins: 84400524 learned, 56% deleted, 134 strong, 113 depth
1200.08/1200.40	c subs: 445 forward, 5042 backward, 56630 doms
1200.08/1200.40	c strs: 2602 forward, 2778 backward
1200.08/1200.40	c doms: 56697 dominators, 55627 high, 57 low
1200.08/1200.40	c prps: 632075306 propagations, 0.53 megaprops
1200.08/1200.40	c
1200.08/1200.40	c 1200.1 seconds, 37 MB max, 341 MB recycled
1200.08/1200.40	c
1200.08/1200.40	c *** CAUGHT SIGNAL 15 ***
1200.08/1200.40	c

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731549-1240771892/watcher-1731549-1240771892 -o /tmp/evaluation-result-1731549-1240771892/solver-1731549-1240771892 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1731549-1240771892.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: 0.99 0.98 1.00 3/65 25617
/proc/meminfo: memFree=1463944/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=1188 CPUtime=0
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 210 0 0 0 0 0 0 0 20 0 1 0 105219185 1216512 195 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 297 196 64 155 0 140 0

[startup+0.0424291 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 25617
/proc/meminfo: memFree=1463944/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=2884 CPUtime=0.04
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 641 0 0 0 4 0 0 0 20 0 1 0 105219185 2953216 625 1992294400 134512640 135151029 4294956224 18446744073709551615 134849694 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 721 625 79 155 0 564 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2884

[startup+0.101434 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 25617
/proc/meminfo: memFree=1463944/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=3268 CPUtime=0.09
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 818 0 0 0 9 0 0 0 20 0 1 0 105219185 3346432 716 1992294400 134512640 135151029 4294956224 18446744073709551615 134575694 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 817 716 79 155 0 660 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3268

[startup+0.301455 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 25617
/proc/meminfo: memFree=1463944/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=3276 CPUtime=0.29
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 835 0 0 0 29 0 0 0 22 0 1 0 105219185 3354624 733 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 819 733 79 155 0 662 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3276

[startup+0.701497 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 25617
/proc/meminfo: memFree=1463944/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=5124 CPUtime=0.69
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 1294 0 0 0 69 0 0 0 25 0 1 0 105219185 5246976 1192 1992294400 134512640 135151029 4294956224 18446744073709551615 134554500 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 1281 1192 79 155 0 1124 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5124

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1459456/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=5124 CPUtime=1.49
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 1294 0 0 0 149 0 0 0 25 0 1 0 105219185 5246976 1192 1992294400 134512640 135151029 4294956224 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 1281 1192 79 155 0 1124 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5124

[startup+3.10275 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1459328/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=5212 CPUtime=3.09
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 1323 0 0 0 309 0 0 0 25 0 1 0 105219185 5337088 1221 1992294400 134512640 135151029 4294956224 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 1303 1221 79 155 0 1146 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5212

[startup+6.30108 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1457920/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=7148 CPUtime=6.29
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 1810 0 0 0 629 0 0 0 25 0 1 0 105219185 7319552 1708 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 1787 1708 79 155 0 1630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7148

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1455168/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=9164 CPUtime=12.68
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 2318 0 0 0 1268 0 0 0 25 0 1 0 105219185 9383936 2212 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 2291 2212 79 155 0 2134 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9164

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1453056/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=11176 CPUtime=25.49
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 2817 0 0 0 2548 1 0 0 25 0 1 0 105219185 11444224 2711 1992294400 134512640 135151029 4294956224 18446744073709551615 134578243 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 2794 2711 79 155 0 2637 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11176

[startup+51.1018 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1450752/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=13752 CPUtime=51.08
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 3462 0 0 0 5106 2 0 0 25 0 1 0 105219185 14082048 3348 1992294400 134512640 135151029 4294956224 18446744073709551615 134554644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 3438 3348 79 155 0 3281 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 13752

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1438464/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=26112 CPUtime=102.27
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 6486 0 0 0 10222 5 0 0 25 0 1 0 105219185 26738688 6372 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 6528 6372 79 155 0 6371 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26112

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1430080/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=162.25
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8570 0 0 0 16218 7 0 0 25 0 1 0 105219185 35274752 8438 1992294400 134512640 135151029 4294956224 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8438 79 155 0 8455 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 34448

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1430080/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=222.23
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8573 0 0 0 22216 7 0 0 25 0 1 0 105219185 35274752 8441 1992294400 134512640 135151029 4294956224 18446744073709551615 134554560 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8441 79 155 0 8455 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34448

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1430016/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=282.21
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8577 0 0 0 28214 7 0 0 25 0 1 0 105219185 35274752 8445 1992294400 134512640 135151029 4294956224 18446744073709551615 134552596 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8445 79 155 0 8455 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 34448

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1429952/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=342.19
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8579 0 0 0 34212 7 0 0 25 0 1 0 105219185 35274752 8447 1992294400 134512640 135151029 4294956224 18446744073709551615 134552169 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8447 79 155 0 8455 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34448

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1430016/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=402.18
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8582 0 0 0 40211 7 0 0 25 0 1 0 105219185 35274752 8450 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8450 79 155 0 8455 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34448

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1429952/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=462.16
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8585 0 0 0 46209 7 0 0 25 0 1 0 105219185 35274752 8453 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8453 79 155 0 8455 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34448

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25618
/proc/meminfo: memFree=1429888/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=522.15
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8585 0 0 0 52207 8 0 0 25 0 1 0 105219185 35274752 8453 1992294400 134512640 135151029 4294956224 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8453 79 155 0 8455 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 34448

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1429888/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=582.14
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8585 0 0 0 58206 8 0 0 25 0 1 0 105219185 35274752 8453 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8453 79 155 0 8455 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 34448

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1429888/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=642.12
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8587 0 0 0 64204 8 0 0 25 0 1 0 105219185 35274752 8455 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8455 79 155 0 8455 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 34448

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1429888/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=702.11
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8599 0 0 0 70203 8 0 0 25 0 1 0 105219185 35274752 8467 1992294400 134512640 135151029 4294956224 18446744073709551615 134574623 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8467 79 155 0 8455 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 34448

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1429824/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=34448 CPUtime=762.09
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 8618 0 0 0 76201 8 0 0 25 0 1 0 105219185 35274752 8486 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 8612 8486 79 155 0 8455 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 34448

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424896/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=822.07
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9880 0 0 0 82198 9 0 0 25 0 1 0 105219185 40083456 9680 1992294400 134512640 135151029 4294956224 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9680 79 155 0 9629 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 39144

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424960/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=882.05
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9888 0 0 0 88196 9 0 0 25 0 1 0 105219185 40083456 9688 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9688 79 155 0 9629 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 39144

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424960/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=942.04
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9888 0 0 0 94195 9 0 0 25 0 1 0 105219185 40083456 9688 1992294400 134512640 135151029 4294956224 18446744073709551615 134574644 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9688 79 155 0 9629 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 39144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424896/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=1002.02
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9892 0 0 0 100193 9 0 0 25 0 1 0 105219185 40083456 9692 1992294400 134512640 135151029 4294956224 18446744073709551615 134554571 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9692 79 155 0 9629 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 39144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424960/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=1062.01
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9893 0 0 0 106192 9 0 0 25 0 1 0 105219185 40083456 9693 1992294400 134512640 135151029 4294956224 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9693 79 155 0 9629 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 39144

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424896/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=1121.99
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9894 0 0 0 112190 9 0 0 25 0 1 0 105219185 40083456 9694 1992294400 134512640 135151029 4294956224 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9694 79 155 0 9629 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 39144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424896/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=1181.98
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9894 0 0 0 118188 10 0 0 25 0 1 0 105219185 40083456 9694 1992294400 134512640 135151029 4294956224 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9694 79 155 0 9629 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 39144



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/66 25624
/proc/meminfo: memFree=1424896/2055920 swapFree=4181316/4192956
[pid=25617] ppid=25615 vsize=39144 CPUtime=1200.08
/proc/25617/stat : 25617 (precosat) R 25615 25617 25105 0 -1 4194304 9894 0 0 0 119998 10 0 0 25 0 1 0 105219185 40083456 9694 1992294400 134512640 135151029 4294956224 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25617/statm: 9786 9694 79 155 0 9629 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 39144

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.98
CPU system time (s): 0.109983
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 39664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9894
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= 1114

runsolver used 1.3148 second user time and 3.06953 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-26 20:51:32
IDJOB=1731549
IDBENCH=24754
IDSOLVER=507
FILE ID=node79/1731549-1240771892
PBS_JOBID= 9187155
Free space on /tmp= 66164 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/crafted/Difficult/contest-02-03-04/contest02-ezfact64_10.sat05-449.reshuffled-07.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731549-1240771892/watcher-1731549-1240771892 -o /tmp/evaluation-result-1731549-1240771892/solver-1731549-1240771892 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1731549-1240771892.cnf

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

MD5SUM BENCH= 4bdea1a05617ff95eaeaf981037754e7
RANDOM SEED=836464655

node79.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		: 3000.220
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		: 3000.220
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:       1464360 kB
Buffers:         70128 kB
Cached:         443784 kB
SwapCached:       5880 kB
Active:         226816 kB
Inactive:       295280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464360 kB
SwapTotal:     4192956 kB
SwapFree:      4181316 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          13500 kB
Slab:            55424 kB
Committed_AS:   405244 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= 66164 MiB
End job on node79 at 2009-04-26 21:11:34