Trace number 1718132

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 236UNSAT 103.506 103.542

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.9.unsat.cnf
MD5SUM738c5d916b76338511b77dbd47cdbc16
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark56.9113
Satisfiable
(Un)Satisfiability was proved
Number of variables892
Number of clauses3006
Sum of the clauses size7828
Maximum clause length17
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21283
Number of clauses of size 31676
Number of clauses of size 418
Number of clauses of size 516
Number of clauses of size over 510

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-1718132-1240633858.cnf
0.00/0.00	c found header 'p cnf 892 3006'
0.00/0.00	c finished parsing
0.00/0.00	c
0.00/0.00	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00	c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00	c
0.00/0.00	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.00/0.00	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.00/0.00	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.00/0.00	c
0.00/0.00	c starting search after 0.0 seconds
0.00/0.00	c no decision limit
0.00/0.00	c
0.00/0.00	c       original/binary      fixed     eliminated      learned       agility
0.00/0.00	c   seconds        variables     equivalent    conflicts       height       MB
0.00/0.00	c
0.00/0.00	c *    0.0     3003     889      3     0      0       0      0    0.0   0    0
0.00/0.03	c s    0.0     2696     536     10     6    340       0      0    0.0   0    0
0.00/0.03	c l    0.0     2696     536     10     6    340       0   1995    0.0   0    0
0.00/0.04	c N    0.0     2709     535     11     6    340     145    142   35.1  35    0
0.00/0.05	c N    0.1     2709     535     11     6    340     246    243   29.1  41    0
0.09/0.10	c s    0.1     2693     535     11     6    340     727    716   21.6  39    0
0.09/0.11	c N    0.1     2693     535     11     6    340     848    837   21.6  41    0
0.09/0.12	c B    0.1     2693     535     11     6    340    1002    991   21.6  41    0
0.09/0.18	c s    0.2     2695     535     11     6    340    1778   1767   20.5  39    1
0.19/0.20	c +    0.2     2699     535     11     6    340    1996   2194   20.3  38    1
0.19/0.21	c B    0.2     2699     535     11     6    340    2003   1991   20.3  38    1
0.19/0.25	c N    0.3     2701     535     11     6    340    2453   2202   19.9  42    1
0.19/0.25	c +    0.3     2701     535     11     6    340    2495   2413   20.0  42    1
0.29/0.30	c +    0.3     2702     535     11     6    340    3116   2654   19.1  39    1
0.29/0.31	c s    0.3     2702     535     11     6    340    3129   2440   19.1  39    1
0.29/0.38	c +    0.4     2707     535     11     6    340    3896   2919   19.8  42    1
0.39/0.47	c +    0.5     2708     535     11     6    340    4871   3210   20.4  34    1
0.39/0.48	c s    0.5     2708     535     11     6    340    4923   2997   20.5  35    1
0.49/0.57	c +    0.6     2714     535     11     6    340    6085   3531   19.6  36    1
0.59/0.61	c
0.59/0.61	c       original/binary      fixed     eliminated      learned       agility
0.59/0.61	c   seconds        variables     equivalent    conflicts       height       MB
0.59/0.61	c
0.59/0.61	c N    0.6     2714     535     11     6    340    6465   3557   19.4  36    1
0.59/0.65	c s    0.7     2714     535     11     6    340    6797   3543   19.1  33    1
0.69/0.73	c +    0.7     2719     535     11     6    340    7605   3884   19.0  39    1
0.69/0.77	c B    0.8     2745     535     11     6    340    8005   3893   19.1  39    1
0.79/0.84	c s    0.8     2745     535     11     6    340    8615   3897   18.8  39    1
0.89/0.90	c +    0.9     2746     535     11     6    340    9506   4272   18.6  43    1
1.00/1.08	c s    1.1     2746     535     11     6    340   11438   4289   17.9  41    1
1.10/1.13	c +    1.1     2746     535     11     6    340   11880   4699   17.9  40    1
1.39/1.44	c +    1.4     2746     535     11     6    340   14850   5168   17.4  35    1
1.49/1.59	c N    1.6     2746     535     11     6    340   16083   5179   17.1  38    1
1.79/1.87	c +    1.9     2746     535     11     6    340   18560   5684   16.7  38    1
2.39/2.44	c +    2.4     2746     535     11     6    340   23200   6252   15.8  42    1
2.49/2.53	c B    2.5     2746     535     11     6    340   24011   6284   15.8  38    1
3.09/3.12	c +    3.1     2746     535     11     6    340   29001   6877   15.5  41    1
3.99/4.06	c +    4.1     2746     535     11     6    340   36251   7564   15.2  40    2
4.30/4.35	c N    4.4     2746     535     11     6    340   38522   7592   15.1  39    2
5.09/5.19	c +    5.2     2746     535     11     6    340   45310   8320   14.6  45    2
6.69/6.70	c +    6.7     2746     535     11     6    340   56635   9152   13.8  46    2
7.69/7.74	c B    7.7     2746     535     11     6    340   64022   9186   13.8  42    2
8.59/8.68	c
8.59/8.68	c       original/binary      fixed     eliminated      learned       agility
8.59/8.68	c   seconds        variables     equivalent    conflicts       height       MB
8.59/8.68	c
8.59/8.68	c +    8.7     2746     535     11     6    340   70792  10067   13.6  40    2
10.39/10.44	c s   10.4     2730     531     11     6    344   82776  10069   13.4  43    1
10.89/10.90	c s   10.9     2732     531     11     6    344   86170  10078   13.4  39    1
11.09/11.16	c +   11.2     2732     531     11     6    344   88492  11073   13.7  41    2
11.19/11.29	c N   11.3     2732     531     11     6    344   89809  11097   13.9  38    2
14.39/14.48	c +   14.5     2732     531     11     6    344  110616  12180   14.1  44    3
18.98/19.01	c +   19.0     2732     531     11     6    344  138273  13398   13.8  43    3
22.48/22.52	c B   22.5     2732     531     11     6    344  160035  13430   13.6  42    3
24.58/24.65	c +   24.6     2732     531     11     6    344  172840  14737   13.5  42    3
28.98/29.02	c s   29.0     2733     531     11     6    344  195944  14777   13.5  44    2
29.78/29.84	c s   29.8     2735     531     11     6    344  201328  14764   13.6  40    2
30.38/30.45	c N   30.4     2735     531     11     6    344  205225  14776   13.6  37    2
32.18/32.28	c +   32.3     2735     531     11     6    344  216051  16210   13.5  38    3
41.17/41.29	c +   41.3     2735     531     11     6    344  270060  17831   13.1  35    3
47.08/47.20	c s   47.2     2736     531     11     6    344  303721  17863   12.8  39    2
48.18/48.21	c s   48.2     2725     525     14     8    345  310621  17262   12.8  41    2
52.28/52.38	c +   52.4     2725     525     14     8    345  337576  19614   12.8  42    3
57.08/57.14	c s   57.1     2726     525     14     8    345  364778  19634   12.7  41    3
58.28/58.36	c s   58.3     2737     525     14     8    345  372332  19631   12.9  42    3
60.67/60.72	c
60.67/60.72	c       original/binary      fixed     eliminated      learned       agility
60.67/60.72	c   seconds        variables     equivalent    conflicts       height       MB
60.67/60.72	c
60.67/60.72	c B   60.7     2737     525     14     8    345  384077  19629   12.9  37    4
67.77/67.85	c +   67.8     2737     525     14     8    345  421970  21575   12.9  43    4
68.67/68.79	c s   68.8     2738     525     14     8    345  426694  21591   12.8  40    3
70.17/70.21	c s   70.2     2767     525     14     8    345  435839  21601   12.9  41    3
71.57/71.60	c s   71.6     2763     524     15     8    345  444706  16101   12.8  37    2
82.67/82.71	c s   82.7     2762     523     15     9    345  499937  21234   12.6  36    3
83.86/83.97	c s   83.9     2862     521     16    10    345  507180  21589   12.7  39    3
87.66/87.77	c +   87.7     2862     521     16    10    345  527460  23732   12.6  37    4
88.56/88.69	c s   88.7     2863     521     16    10    345  532444  23773   12.6  41    3
90.36/90.41	c s   90.4     2873     521     16    10    345  540689  23745   12.5  39    3
92.06/92.12	c s   92.1     2789     518     16    10    348  549150  23450   12.5  37    3
93.56/93.68	c s   93.6     2837     517     16    11    348  557115  23761   12.5  36    3
95.16/95.29	c s   95.3     2839     517     16    11    348  565464  23762   12.5  35    3
96.76/96.83	c s   96.8     2846     517     16    11    348  573852  23758   12.4  43    3
98.46/98.51	c s   98.5     2859     517     16    11    348  582949  23762   12.4  39    3
100.26/100.32	c s  100.3     2862     517     16    11    348  590660  23758   12.4  38    3
101.96/102.00	c s  102.0     2866     516     16    11    349  597820  23708   12.3  37    3
103.46/103.54	c 0  103.5    18486     274    192    77    349  605105  23731   12.3  36    4
103.46/103.54	c
103.46/103.54	s UNSATISFIABLE
103.46/103.54	c
103.46/103.54	c 605105 conflicts, 721995 decisions, 1 random
103.46/103.54	c 12 iterations, 0 restarts, 1467 skipped
103.46/103.54	c 26 enlarged, 74 shrunken, 5916 rescored, 188 rebiased
103.46/103.54	c 30 simplifications, 0 reductions
103.46/103.54	c
103.46/103.54	c vars: 192 fixed, 77 equiv, 349 elim, 114 merged
103.46/103.54	c elim: 64535 resolutions, 7 phases, 7 rounds
103.46/103.54	c sbst: 100% substituted, 0.0% nots, 90.2% ands, 9.5% xors, 0.3% ites
103.46/103.54	c arty: 2.02 and 2.00 xor average arity
103.46/103.54	c prbe: 25133 probed, 18 phases, 22 rounds
103.46/103.54	c prbe: 3 failed, 4 lifted, 0 merged
103.46/103.54	c sccs: 0 non trivial, 0 fixed, 0 merged
103.46/103.54	c hash: 4 units, 114 merged
103.46/103.54	c mins: 13098471 learned, 54% deleted, 263 strong, 39 depth
103.46/103.54	c subs: 135 forward, 92 backward, 16498 doms
103.46/103.54	c strs: 130 forward, 9 backward
103.46/103.54	c doms: 16608 dominators, 16398 high, 76 low
103.46/103.54	c prps: 80285285 propagations, 0.78 megaprops
103.46/103.54	c
103.46/103.54	c 103.5 seconds, 4 MB max, 62 MB recycled

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718132-1240633858/watcher-1718132-1240633858 -o /tmp/evaluation-result-1718132-1240633858/solver-1718132-1240633858 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/precosat HOME/instance-1718132-1240633858.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: 1.19 1.67 1.45 3/64 25257
/proc/meminfo: memFree=1171104/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=1048 CPUtime=0
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 0 91413778 1073152 159 1992294400 134512640 135151029 4294956240 18446744073709551615 134557766 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 262 160 79 155 0 105 0

[startup+0.079718 s]
/proc/loadavg: 1.19 1.67 1.45 3/64 25257
/proc/meminfo: memFree=1171104/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=1276 CPUtime=0.07
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 237 0 0 0 7 0 0 0 18 0 1 0 91413778 1306624 221 1992294400 134512640 135151029 4294956240 18446744073709551615 134551385 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 319 221 79 155 0 162 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1276

[startup+0.101722 s]
/proc/loadavg: 1.19 1.67 1.45 3/64 25257
/proc/meminfo: memFree=1171104/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=1276 CPUtime=0.09
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 237 0 0 0 9 0 0 0 18 0 1 0 91413778 1306624 221 1992294400 134512640 135151029 4294956240 18446744073709551615 134552952 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 319 221 79 155 0 162 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1276

[startup+0.301758 s]
/proc/loadavg: 1.19 1.67 1.45 3/64 25257
/proc/meminfo: memFree=1171104/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=1408 CPUtime=0.29
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 290 0 0 0 29 0 0 0 19 0 1 0 91413778 1441792 274 1992294400 134512640 135151029 4294956240 18446744073709551615 134574583 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 352 274 79 155 0 195 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1408

[startup+0.701831 s]
/proc/loadavg: 1.19 1.67 1.45 3/64 25257
/proc/meminfo: memFree=1171104/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=1800 CPUtime=0.69
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 369 0 0 0 69 0 0 0 22 0 1 0 91413778 1843200 353 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 450 353 79 155 0 293 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1800

[startup+1.50298 s]
/proc/loadavg: 1.19 1.67 1.45 2/65 25258
/proc/meminfo: memFree=1169880/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=1932 CPUtime=1.49
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 412 0 0 0 149 0 0 0 25 0 1 0 91413778 1978368 396 1992294400 134512640 135151029 4294956240 18446744073709551615 134574224 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 483 396 79 155 0 326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 1932

[startup+3.10127 s]
/proc/loadavg: 1.19 1.67 1.45 2/65 25258
/proc/meminfo: memFree=1169560/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=2328 CPUtime=3.09
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 498 0 0 0 309 0 0 0 25 0 1 0 91413778 2383872 482 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 582 482 79 155 0 425 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2328

[startup+6.30185 s]
/proc/loadavg: 1.17 1.66 1.45 2/65 25258
/proc/meminfo: memFree=1168856/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=2860 CPUtime=6.29
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 637 0 0 0 629 0 0 0 25 0 1 0 91413778 2928640 621 1992294400 134512640 135151029 4294956240 18446744073709551615 134542806 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 715 621 79 155 0 558 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2860

[startup+12.702 s]
/proc/loadavg: 1.16 1.65 1.44 2/65 25258
/proc/meminfo: memFree=1168096/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=3488 CPUtime=12.69
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 785 0 0 0 1269 0 0 0 25 0 1 0 91413778 3571712 769 1992294400 134512640 135151029 4294956240 18446744073709551615 134530999 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 872 769 79 155 0 715 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3488

[startup+25.5014 s]
/proc/loadavg: 1.12 1.62 1.44 2/65 25258
/proc/meminfo: memFree=1166944/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=4588 CPUtime=25.48
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 1053 0 0 0 2548 0 0 0 25 0 1 0 91413778 4698112 1037 1992294400 134512640 135151029 4294956240 18446744073709551615 134554851 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 1147 1037 79 155 0 990 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4588

[startup+51.101 s]
/proc/loadavg: 1.08 1.56 1.42 2/65 25258
/proc/meminfo: memFree=1166752/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=4628 CPUtime=51.08
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 1238 0 0 0 5107 1 0 0 25 0 1 0 91413778 4739072 1071 1992294400 134512640 135151029 4294956240 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 1157 1071 79 155 0 1000 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 4628

[startup+102.305 s]
/proc/loadavg: 1.11 1.49 1.41 2/65 25258
/proc/meminfo: memFree=1166176/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=4976 CPUtime=102.26
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 1557 0 0 0 10225 1 0 0 25 0 1 0 91413778 5095424 1167 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 1244 1167 79 155 0 1087 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 4976

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

[startup+103.103 s]
/proc/loadavg: 1.11 1.49 1.41 2/65 25258
/proc/meminfo: memFree=1166176/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=4976 CPUtime=103.06
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 1557 0 0 0 10305 1 0 0 25 0 1 0 91413778 5095424 1167 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 1244 1167 79 155 0 1087 0
Current children cumulated CPU time (s) 103.06
Current children cumulated vsize (KiB) 4976

[startup+103.502 s]
/proc/loadavg: 1.11 1.49 1.41 2/65 25258
/proc/meminfo: memFree=1166176/2055920 swapFree=4181900/4192956
[pid=25257] ppid=25255 vsize=5376 CPUtime=103.46
/proc/25257/stat : 25257 (precosat) R 25255 25257 25193 0 -1 4194304 1624 0 0 0 10345 1 0 0 25 0 1 0 91413778 5505024 1234 1992294400 134512640 135151029 4294956240 18446744073709551615 134554777 0 0 4096 17442 0 0 0 17 1 0 0
/proc/25257/statm: 1344 1234 79 155 0 1187 0
Current children cumulated CPU time (s) 103.46
Current children cumulated vsize (KiB) 5376

Child status: 20
Real time (s): 103.542
CPU time (s): 103.506
CPU user time (s): 103.49
CPU system time (s): 0.015997
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 5632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 103.49
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1654
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= 84

runsolver used 0.086986 second user time and 0.226965 second system time

The end

Launcher Data 

Begin job on node44 at 2009-04-25 06:30:58
IDJOB=1718132
IDBENCH=20471
IDSOLVER=507
FILE ID=node44/1718132-1240633858
PBS_JOBID= 9186413
Free space on /tmp= 66216 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.9.unsat.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718132-1240633858/watcher-1718132-1240633858 -o /tmp/evaluation-result-1718132-1240633858/solver-1718132-1240633858 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/precosat HOME/instance-1718132-1240633858.cnf

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

MD5SUM BENCH= 738c5d916b76338511b77dbd47cdbc16
RANDOM SEED=375775662

node44.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		: 3000.267
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	: 5931.00
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		: 3000.267
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:       1171520 kB
Buffers:         46264 kB
Cached:         775236 kB
SwapCached:       4904 kB
Active:         130840 kB
Inactive:       698492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1171520 kB
SwapTotal:     4192956 kB
SwapFree:      4181900 kB
Dirty:             796 kB
Writeback:           0 kB
Mapped:          13928 kB
Slab:            40992 kB
Committed_AS:   330920 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= 66216 MiB
End job on node44 at 2009-04-25 06:32:41