Trace number 1784454

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) 5000.11 5001.83

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes8.cnf
MD5SUM0b0881d9187e7912564ae88556ada128
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 variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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-1784454-1241944830.cnf
0.00/0.00	c found header 'p cnf 945 61409'
0.05/0.07	c finished parsing
0.05/0.07	c
0.05/0.07	c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.05/0.07	c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.05/0.07	c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.05/0.07	c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.05/0.07	c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.05/0.07	c --random=1 --spread=2000 --seed=0 --skip=25
0.05/0.07	c
0.05/0.07	c sizeof     vars[0] = 16   alignment = 0       0 MB
0.05/0.07	c sizeof     orgs[0] =  8   alignment = 0       0 MB
0.05/0.07	c sizeof     occs[0] =  8   alignment = 0       0 MB
0.05/0.07	c sizeof iirfs[0..1] =  8   alignment = 0       0 MB
0.05/0.07	c
0.05/0.07	c starting search after 0.1 seconds
0.05/0.07	c no decision limit
0.05/0.07	c
0.05/0.07	c       original/binary      fixed     eliminated      learned       agility
0.05/0.07	c   seconds        variables     equivalent    conflicts       height       MB
0.05/0.07	c
0.05/0.07	c *    0.1    61409     945      0     0      0       0      0    0.0   0    4
0.89/0.91	c s    0.9    60464     900      0     0     45       0      0    0.0   0    4
0.89/0.91	c l    0.9    60464     900      0     0     45       0   4894    0.0   0    4
0.89/0.92	c R    0.9    60464     900      0     0     45     101    101   91.6   4    4
0.89/0.93	c R    0.9    60464     900      0     0     45     201    201   74.2   6    5
0.89/0.98	c R    1.0    60464     900      0     0     45     803    803   52.9   7    5
0.89/1.00	c B    1.0    60464     900      0     0     45    1000   1000   53.1   7    5
0.99/1.09	c B    1.1    60464     900      0     0     45    2001   2001   55.3   7    5
1.09/1.12	c R    1.1    60464     900      0     0     45    2405   2405   60.9   5    5
1.29/1.33	c +    1.3    60464     900      0     0     45    4895   5383   57.6   7    6
1.39/1.45	c +    1.4    60464     900      0     0     45    6115   5921   53.1   7    6
1.39/1.47	c R    1.5    60464     900      0     0     45    6412   5690   51.8   8    6
1.48/1.58	c +    1.6    60464     900      0     0     45    7640   6513   47.5   5    6
1.58/1.62	c B    1.6    60464     900      0     0     45    8003   6298   46.5   7    6
1.78/1.83	c +    1.8    60464     900      0     0     45    9550   7164   45.6   7    7
1.98/2.03	c +    2.0    60464     900      0     0     45   11938   7880   44.3   9    7
2.28/2.31	c +    2.3    60464     900      0     0     45   14920   8668   42.5   8    7
2.39/2.41	c R    2.4    60464     900      0     0     45   16039   8680   42.0   6    7
2.59/2.68	c +    2.7    60464     900      0     0     45   18651   9534   39.6   6    7
3.09/3.10	c
3.09/3.10	c       original/binary      fixed     eliminated      learned       agility
3.09/3.10	c   seconds        variables     equivalent    conflicts       height       MB
3.09/3.10	c
3.09/3.10	c +    3.1    60464     900      0     0     45   23310  10487   39.8   6    8
3.09/3.18	c B    3.2    60464     900      0     0     45   24007  10249   40.3   6    8
3.69/3.77	c +    3.8    60464     900      0     0     45   29136  11535   41.8   6    8
4.39/4.48	c +    4.5    60464     900      0     0     45   36420  12688   39.4   7    8
4.59/4.70	c R    4.7    60464     900      0     0     45   38486  12709   38.9   7    8
5.49/5.58	c +    5.6    60464     900      0     0     45   45528  13956   37.2   7    9
6.79/6.81	c +    6.8    60464     900      0     0     45   56910  15351   39.4   8    9
7.48/7.56	c B    7.6    60464     900      0     0     45   64019  15364   39.4   7    9
8.38/8.42	c +    8.4    60464     900      0     0     45   71135  16886   40.5   6   10
10.48/10.58	c +   10.6    60464     900      0     0     45   88915  18574   39.8   7   10
10.58/10.68	c R   10.7    60464     900      0     0     45   89776  17759   39.7   7   11
13.29/13.30	c +   13.3    60464     900      0     0     45  111140  20431   38.4   7   11
16.59/16.65	c +   16.6    60464     900      0     0     45  138925  22474   38.0   7   12
19.38/19.46	c B   19.5    60464     900      0     0     45  160042  22485   38.8   6   13
20.98/21.02	c +   21.0    60464     900      0     0     45  173657  24721   38.5   7   13
25.18/25.30	c R   25.3    60464     900      0     0     45  205155  24746   37.6   8   13
26.98/27.00	c +   27.0    60464     900      0     0     45  217070  27193   37.1   8   14
34.37/34.42	c +   34.4    60464     900      0     0     45  271335  29912   37.2   8   15
44.37/44.44	c +   44.4    60464     900      0     0     45  339167  32903   37.1   7   16
50.67/50.74	c
50.67/50.74	c       original/binary      fixed     eliminated      learned       agility
50.67/50.74	c   seconds        variables     equivalent    conflicts       height       MB
50.67/50.74	c
50.67/50.74	c B   50.7    60464     900      0     0     45  384092  32914   37.1   7   17
56.46/56.55	c +   56.5    60464     900      0     0     45  423955  36193   37.7   7   18
63.57/63.70	c R   63.7    60464     900      0     0     45  461574  36222   37.6   6   19
75.57/75.69	c +   75.7    60464     900      0     0     45  529941  39812   37.0   7   20
97.26/97.35	c +   97.3    60464     900      0     0     45  662425  43793   37.3   6   22
126.25/126.34	c +  126.3    60464     900      0     0     45  828031  48172   37.6   6   24
138.54/138.63	c B  138.6    60464     900      0     0     45  896221  48195   37.8   6   25
164.84/164.98	c R  164.9    60464     900      0     0     45 1025636  48201   37.7   7   26
166.84/166.98	c +  166.9    60464     900      0     0     45 1035035  52989   37.6   7   26
220.41/220.56	c +  220.5    60464     900      0     0     45 1293790  58287   36.7   6   30
287.59/287.78	c +  287.7    60464     900      0     0     45 1617235  64115   36.4   8   33
379.27/379.45	c +  379.3    60464     900      0     0     45 2021540  70526   36.9   7   38
385.96/386.18	c B  386.1    60464     900      0     0     45 2048401  70563   37.0   7   39
447.24/447.44	c R  447.3    60464     900      0     0     45 2256214 103444   38.6   7   40
524.21/524.43	c +  524.3    60464     900      0     0     45 2526926  77578   37.9   7   31
685.06/685.35	c +  685.1    60464     900      0     0     45 3158655  85335   38.2   7   39
916.28/916.62	c +  916.3    60464     900      0     0     45 3948316  93868   37.9   7   48
1134.30/1134.73	c B 1134.3    60464     900      0     0     45 4608798  93883   38.5   6   53
1263.46/1263.98	c R 1263.5    60464     900      0     0     45 4922182 124216   38.6   8   66
1274.55/1275.07	c
1274.55/1275.07	c       original/binary      fixed     eliminated      learned       agility
1274.55/1275.07	c   seconds        variables     equivalent    conflicts       height       MB
1274.55/1275.07	c
1274.55/1275.07	c + 1274.6    60464     900      0     0     45 4935395 103254   38.6   7   59
1754.49/1755.16	c + 1754.6    60464     900      0     0     45 6169241 113579   37.9   8   70
2368.08/2368.92	c + 2368.1    60464     900      0     0     45 7711553 124936   38.2   8   80
3178.40/3179.54	c + 3178.5    60464     900      0     0     45 9639441 137429   38.6   9   91
3543.08/3544.36	c B 3543.2    60464     900      0     0     45 10241752 137455   39.0   7   93
3830.28/3831.67	c R 3830.4    60464     900      0     0     45 10663943 137452   38.8   7  101
5000.08/5001.80	c
5000.08/5001.80	c *** CAUGHT SIGNAL 15 ***
5000.08/5001.80	c
5000.08/5001.80	c 13247759 conflicts, 20267591 decisions, 10164 random
5000.08/5001.80	c 0 iterations, 19781 restarts, 0 skipped
5000.08/5001.80	c 35 enlarged, 0 shrunken, 129599 rescored, 2556 rebiased
5000.08/5001.80	c 1 simplifications, 5 reductions
5000.08/5001.80	c
5000.08/5001.80	c vars: 0 fixed, 0 equiv, 45 elim, 0 merged
5000.08/5001.80	c elim: 275988 resolutions, 1 phases, 1 rounds
5000.08/5001.80	c sbst: 100% substituted, 0.0% nots, 100.0% ands, 0.0% xors, 0.0% ites
5000.08/5001.80	c arty: 20.00 and 0.00 xor average arity
5000.08/5001.80	c prbe: 862050 probed, 956 phases, 478 rounds
5000.08/5001.80	c prbe: 0 failed, 0 lifted, 0 merged
5000.08/5001.80	c sccs: 0 non trivial, 0 fixed, 0 merged
5000.08/5001.80	c hash: 0 units, 0 merged
5000.08/5001.80	c mins: 826810336 learned, 50% deleted, 0 strong, 14 depth
5000.08/5001.80	c subs: 0 forward, 0 backward, 0 doms
5000.08/5001.80	c strs: 1326 forward, 0 backward
5000.08/5001.80	c doms: 0 dominators, 0 high, 0 low
5000.08/5001.80	c prps: 1618175919 propagations, 0.32 megaprops
5000.08/5001.80	c
5000.08/5001.80	c 5000.1 seconds, 122 MB max, 3420 MB recycled
5000.08/5001.80	c
5000.08/5001.80	c *** CAUGHT SIGNAL 15 ***
5000.08/5001.80	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-1784454-1241944830/watcher-1784454-1241944830 -o /tmp/evaluation-result-1784454-1241944830/solver-1784454-1241944830 -C 5000 -W 6000 -M 1800 HOME/precosat HOME/instance-1784454-1241944830.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27618
/proc/meminfo: memFree=1497840/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=1052 CPUtime=0
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 180 0 0 0 0 0 0 0 18 0 1 0 222515983 1077248 165 1992294400 134512640 135151029 4294956240 18446744073709551615 134682502 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 263 166 63 155 0 106 0

[startup+0.0580791 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27618
/proc/meminfo: memFree=1497840/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=4392 CPUtime=0.05
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 1086 0 0 0 5 0 0 0 18 0 1 0 222515983 4497408 973 1992294400 134512640 135151029 4294956240 18446744073709551615 134682423 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 1098 973 63 155 0 941 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 4392

[startup+0.101084 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27618
/proc/meminfo: memFree=1497840/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=4796 CPUtime=0.09
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 1336 0 0 0 9 0 0 0 18 0 1 0 222515983 4911104 1093 1992294400 134512640 135151029 4294956240 18446744073709551615 134521538 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 1199 1093 79 155 0 1042 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4796

[startup+0.301117 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27618
/proc/meminfo: memFree=1497840/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=7556 CPUtime=0.29
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 2156 0 0 0 29 0 0 0 19 0 1 0 222515983 7737344 1784 1992294400 134512640 135151029 4294956240 18446744073709551615 134526078 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 1889 1784 79 155 0 1732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7556

[startup+0.701179 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 27618
/proc/meminfo: memFree=1497840/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=7556 CPUtime=0.69
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 2156 0 0 0 69 0 0 0 22 0 1 0 222515983 7737344 1784 1992294400 134512640 135151029 4294956240 18446744073709551615 134526391 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 1889 1784 79 155 0 1732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7556

[startup+1.50131 s]
/proc/loadavg: 0.85 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1491240/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=8096 CPUtime=1.48
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 2422 0 0 0 148 0 0 0 25 0 1 0 222515983 8290304 1921 1992294400 134512640 135151029 4294956240 18446744073709551615 134551924 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 2024 1921 79 155 0 1867 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8096

[startup+3.10156 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1489704/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=9284 CPUtime=3.09
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 2726 0 0 0 308 1 0 0 25 0 1 0 222515983 9506816 2225 1992294400 134512640 135151029 4294956240 18446744073709551615 134577898 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 2321 2225 79 155 0 2164 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9284

[startup+6.30107 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1487656/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=11152 CPUtime=6.29
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 3207 0 0 0 628 1 0 0 25 0 1 0 222515983 11419648 2706 1992294400 134512640 135151029 4294956240 18446744073709551615 134567868 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 2788 2706 79 155 0 2631 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11152

[startup+12.7011 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1485168/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=13136 CPUtime=12.69
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 3687 0 0 0 1267 2 0 0 25 0 1 0 222515983 13451264 3186 1992294400 134512640 135151029 4294956240 18446744073709551615 134576002 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 3284 3186 79 155 0 3127 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13136

[startup+25.5011 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1482544/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=15656 CPUtime=25.48
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 4318 0 0 0 2546 2 0 0 25 0 1 0 222515983 16031744 3817 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 3914 3817 79 155 0 3757 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15656

[startup+51.1012 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1478640/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=19656 CPUtime=51.07
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 5290 0 0 0 5104 3 0 0 25 0 1 0 222515983 20127744 4789 1992294400 134512640 135151029 4294956240 18446744073709551615 134551954 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 4914 4789 79 155 0 4757 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19656

[startup+102.305 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1473072/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=25336 CPUtime=102.25
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 6656 0 0 0 10221 4 0 0 25 0 1 0 222515983 25944064 6155 1992294400 134512640 135151029 4294956240 18446744073709551615 134581738 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 6334 6155 79 155 0 6177 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25336

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1468656/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=30044 CPUtime=162.24
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 7775 0 0 0 16218 6 0 0 25 0 1 0 222515983 30765056 7274 1992294400 134512640 135151029 4294956240 18446744073709551615 134679968 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 7511 7274 79 155 0 7354 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30044

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1464944/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=34336 CPUtime=222.21
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 8678 0 0 0 22215 6 0 0 25 0 1 0 222515983 35160064 8177 1992294400 134512640 135151029 4294956240 18446744073709551615 134551932 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 8584 8177 79 155 0 8427 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 34336

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1462512/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=36980 CPUtime=282.19
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 9295 0 0 0 28212 7 0 0 25 0 1 0 222515983 37867520 8794 1992294400 134512640 135151029 4294956240 18446744073709551615 134575995 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 9245 8794 79 155 0 9088 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 36980

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1460208/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=39396 CPUtime=342.17
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 9848 0 0 0 34209 8 0 0 25 0 1 0 222515983 40341504 9347 1992294400 134512640 135151029 4294956240 18446744073709551615 134555130 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 9849 9347 79 155 0 9692 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 39396

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1454192/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=45544 CPUtime=402.15
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 11362 0 0 0 40205 10 0 0 25 0 1 0 222515983 46637056 10861 1992294400 134512640 135151029 4294956240 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 11386 10861 79 155 0 11229 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 45544

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1440176/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=59772 CPUtime=462.13
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 14847 0 0 0 46200 13 0 0 25 0 1 0 222515983 61206528 14346 1992294400 134512640 135151029 4294956240 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 14943 14346 79 155 0 14786 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 59772

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1440112/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=59772 CPUtime=522.11
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 14871 0 0 0 52198 13 0 0 25 0 1 0 222515983 61206528 14370 1992294400 134512640 135151029 4294956240 18446744073709551615 134554890 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 14943 14370 79 155 0 14786 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 59772

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1439984/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=59772 CPUtime=582.09
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 14886 0 0 0 58196 13 0 0 25 0 1 0 222515983 61206528 14385 1992294400 134512640 135151029 4294956240 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 14943 14385 79 155 0 14786 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 59772

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 27619
/proc/meminfo: memFree=1439920/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=59772 CPUtime=642.08
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 14910 0 0 0 64194 14 0 0 25 0 1 0 222515983 61206528 14409 1992294400 134512640 135151029 4294956240 18446744073709551615 134554907 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 14943 14409 79 155 0 14786 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 59772

[startup+702.301 s]

################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1389360/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=118024 CPUtime=4000.92
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 27342 0 0 0 400053 39 0 0 25 0 1 0 222515983 120856576 26841 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 29506 26841 79 155 0 29349 0
Current children cumulated CPU time (s) 4000.92
Current children cumulated vsize (KiB) 118024

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378672/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4060.9
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30001 0 0 0 406048 42 0 0 25 0 1 0 222515983 131489792 29500 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29500 79 155 0 31945 0
Current children cumulated CPU time (s) 4060.9
Current children cumulated vsize (KiB) 128408

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378672/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4120.89
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30008 0 0 0 412046 43 0 0 25 0 1 0 222515983 131489792 29507 1992294400 134512640 135151029 4294956240 18446744073709551615 134577898 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29507 79 155 0 31945 0
Current children cumulated CPU time (s) 4120.89
Current children cumulated vsize (KiB) 128408

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378672/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4180.87
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30013 0 0 0 418044 43 0 0 25 0 1 0 222515983 131489792 29512 1992294400 134512640 135151029 4294956240 18446744073709551615 134577960 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29512 79 155 0 31945 0
Current children cumulated CPU time (s) 4180.87
Current children cumulated vsize (KiB) 128408

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378608/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4240.84
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30038 0 0 0 424041 43 0 0 25 0 1 0 222515983 131489792 29537 1992294400 134512640 135151029 4294956240 18446744073709551615 134554829 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29537 79 155 0 31945 0
Current children cumulated CPU time (s) 4240.84
Current children cumulated vsize (KiB) 128408

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378544/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4300.82
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30043 0 0 0 430039 43 0 0 25 0 1 0 222515983 131489792 29542 1992294400 134512640 135151029 4294956240 18446744073709551615 134574250 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29542 79 155 0 31945 0
Current children cumulated CPU time (s) 4300.82
Current children cumulated vsize (KiB) 128408

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378544/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4360.81
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30044 0 0 0 436037 44 0 0 25 0 1 0 222515983 131489792 29543 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29543 79 155 0 31945 0
Current children cumulated CPU time (s) 4360.81
Current children cumulated vsize (KiB) 128408

[startup+4422.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 27627
/proc/meminfo: memFree=1378480/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4420.79
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30050 0 0 0 442035 44 0 0 25 0 1 0 222515983 131489792 29549 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29549 79 155 0 31945 0
Current children cumulated CPU time (s) 4420.79
Current children cumulated vsize (KiB) 128408

[startup+4482.3 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 27627
/proc/meminfo: memFree=1378480/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4480.76
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30052 0 0 0 448032 44 0 0 25 0 1 0 222515983 131489792 29551 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29551 79 155 0 31945 0
Current children cumulated CPU time (s) 4480.76
Current children cumulated vsize (KiB) 128408

[startup+4542.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 27627
/proc/meminfo: memFree=1378480/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4540.73
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30055 0 0 0 454029 44 0 0 25 0 1 0 222515983 131489792 29554 1992294400 134512640 135151029 4294956240 18446744073709551615 134530929 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29554 79 155 0 31945 0
Current children cumulated CPU time (s) 4540.73
Current children cumulated vsize (KiB) 128408

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27627
/proc/meminfo: memFree=1378480/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4600.72
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30057 0 0 0 460028 44 0 0 25 0 1 0 222515983 131489792 29556 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29556 79 155 0 31945 0
Current children cumulated CPU time (s) 4600.72
Current children cumulated vsize (KiB) 128408

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378416/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4660.7
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30061 0 0 0 466025 45 0 0 25 0 1 0 222515983 131489792 29560 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29560 79 155 0 31945 0
Current children cumulated CPU time (s) 4660.7
Current children cumulated vsize (KiB) 128408

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378416/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4720.68
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30062 0 0 0 472023 45 0 0 25 0 1 0 222515983 131489792 29561 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29561 79 155 0 31945 0
Current children cumulated CPU time (s) 4720.68
Current children cumulated vsize (KiB) 128408

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27627
/proc/meminfo: memFree=1378288/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4780.65
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30079 0 0 0 478020 45 0 0 25 0 1 0 222515983 131489792 29578 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29578 79 155 0 31945 0
Current children cumulated CPU time (s) 4780.65
Current children cumulated vsize (KiB) 128408

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27633
/proc/meminfo: memFree=1378288/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4840.64
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30082 0 0 0 484018 46 0 0 25 0 1 0 222515983 131489792 29581 1992294400 134512640 135151029 4294956240 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29581 79 155 0 31945 0
Current children cumulated CPU time (s) 4840.64
Current children cumulated vsize (KiB) 128408

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27633
/proc/meminfo: memFree=1378352/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4900.61
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30082 0 0 0 490015 46 0 0 25 0 1 0 222515983 131489792 29581 1992294400 134512640 135151029 4294956240 18446744073709551615 134554568 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29581 79 155 0 31945 0
Current children cumulated CPU time (s) 4900.61
Current children cumulated vsize (KiB) 128408

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27633
/proc/meminfo: memFree=1378160/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=4960.59
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30110 0 0 0 496013 46 0 0 25 0 1 0 222515983 131489792 29609 1992294400 134512640 135151029 4294956240 18446744073709551615 134575839 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29609 79 155 0 31945 0
Current children cumulated CPU time (s) 4960.59
Current children cumulated vsize (KiB) 128408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27633
/proc/meminfo: memFree=1378160/2055920 swapFree=4181456/4192956
[pid=27618] ppid=27616 vsize=128408 CPUtime=5000.08
/proc/27618/stat : 27618 (precosat) R 27616 27618 27581 0 -1 4194304 30110 0 0 0 499962 46 0 0 25 0 1 0 222515983 131489792 29609 1992294400 134512640 135151029 4294956240 18446744073709551615 134580764 0 0 4096 17442 0 0 0 17 1 0 0
/proc/27618/statm: 32102 29609 79 155 0 31945 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 128408

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): 5001.83
CPU time (s): 5000.11
CPU user time (s): 4999.62
CPU system time (s): 0.488925
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 128408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.62
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30110
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= 11154

runsolver used 3.07553 second user time and 10.8364 second system time

The end

Launcher Data 

Begin job on node26 at 2009-05-10 10:40:30
IDJOB=1784454
IDBENCH=71554
IDSOLVER=607
FILE ID=node26/1784454-1241944830
PBS_JOBID= 9265053
Free space on /tmp= 66148 MiB

SOLVER NAME= precosat 236
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes8.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784454-1241944830/watcher-1784454-1241944830 -o /tmp/evaluation-result-1784454-1241944830/solver-1784454-1241944830 -C 5000 -W 6000 -M 1800  HOME/precosat HOME/instance-1784454-1241944830.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0b0881d9187e7912564ae88556ada128
RANDOM SEED=149466032

node26.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		: 3000.261
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		: 3000.261
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:       1498256 kB
Buffers:         64044 kB
Cached:         411364 kB
SwapCached:       5352 kB
Active:         120172 kB
Inactive:       363056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498256 kB
SwapTotal:     4192956 kB
SwapFree:      4181456 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          13484 kB
Slab:            60484 kB
Committed_AS:   709604 kB
PageTables:       1368 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= 66148 MiB
End job on node26 at 2009-05-10 12:03:54