Trace number 1731991

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
SAT4J CORE 2.1 RC1UNSAT 5.04223 4.38829

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-61-100.cnf
MD5SUM43b8e7efe061e21db6b4c047915ae87c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.959853
Satisfiable
(Un)Satisfiability was proved
Number of variables61
Number of clauses132
Sum of the clauses size396
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3132
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.09/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.09/0.14	c See www.sat4j.org for details.
0.09/0.15	c version 2.1.0.v20090228
0.09/0.15	c sun.arch.data.model	32
0.09/0.15	c java.version	1.6.0_12
0.09/0.15	c os.name	Linux
0.09/0.15	c os.version	2.6.9-22.EL.rootsmp
0.09/0.15	c os.arch	i386
0.09/0.15	c Free memory 1651659224
0.09/0.15	c Max memory 1654456320
0.09/0.15	c Total memory 1654456320
0.09/0.15	c Number of processors 2
0.09/0.19	c c --- Begin Solver configuration ---
0.09/0.19	c Stops conflict analysis at the first Unique Implication Point
0.09/0.19	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@11b9fb1
0.09/0.19	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.09/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.1 initConflictBound=100 
0.09/0.19	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT
0.09/0.19	c Expensive reason simplification
0.09/0.19	c Armin Biere (Picosat) restarts strategy
0.09/0.19	c timeout=2147483647s
0.09/0.19	c DB Simplification allowed=true
0.09/0.19	c --- End Solver configuration ---
0.09/0.19	c solving HOME/instance-1731991-1240776843.cnf
0.09/0.19	c reading problem ... 
0.22/0.21	c ... done. Wall clock time 0.012s.
0.22/0.21	c #vars     61
0.22/0.21	c #constraints  132
0.22/0.21	c constraints type 
0.22/0.21	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 132
4.98/4.34	c starts		: 465
4.98/4.34	c conflicts		: 149732
4.98/4.34	c decisions		: 227185
4.98/4.34	c propagations		: 2692447
4.98/4.34	c inspects		: 17854515
4.98/4.34	c learnt literals	: 11
4.98/4.34	c learnt binary clauses	: 71
4.98/4.34	c learnt ternary clauses	: 278
4.98/4.34	c learnt clauses	: 5486
4.98/4.34	c ignored clauses	: 144234
4.98/4.34	c root simplifications	: 475
4.98/4.34	c removed literals (reason simplification)	: 65467
4.98/4.34	c reason swapping (by a shorter reason)	: 0
4.98/4.34	c Calls to reduceDB	: 0
4.98/4.34	c speed (assignments/second)	: 650821.1264201113
4.98/4.34	c non guided choices	16
4.98/4.35	c learnt constraints type 
4.98/4.35	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 2
4.98/4.35	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 188
4.98/4.35	s UNSATISFIABLE
4.98/4.35	c Total wall clock time (in seconds) : 4.149

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-1731991-1240776843/watcher-1731991-1240776843 -o /tmp/evaluation-result-1731991-1240776843/solver-1731991-1240776843 -C 1200 -W 1800 -M 1800 --output-limit 1,15 java6 -server -Xms1600m -Xmx1600m -jar HOME/org.sat4j.core.jar HOME/instance-1731991-1240776843.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 1/64 27654
/proc/meminfo: memFree=1572736/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1612 CPUtime=0
/proc/27654/stat : 27654 (java6) D 27652 27654 27249 0 -1 0 176 0 0 0 0 0 0 0 20 0 1 0 105711091 1650688 147 1992294400 134512640 134550932 4294956160 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/27654/statm: 403 147 111 9 0 45 0

[startup+0.0473591 s]
/proc/loadavg: 1.00 1.00 1.00 1/64 27654
/proc/meminfo: memFree=1572736/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1777776 CPUtime=0.03
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 3417 0 1 0 2 1 0 0 20 0 5 0 105711091 1820442624 3164 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 444444 3164 982 9 0 441795 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1777776

[startup+0.101367 s]
/proc/loadavg: 1.00 1.00 1.00 1/64 27654
/proc/meminfo: memFree=1572736/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1780924 CPUtime=0.09
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 3901 0 1 0 7 2 0 0 20 0 12 0 105711091 1823666176 3644 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 445231 3644 1069 9 0 442578 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1780924

[startup+0.301412 s]
/proc/loadavg: 1.00 1.00 1.00 1/64 27654
/proc/meminfo: memFree=1572736/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1785872 CPUtime=0.38
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 5869 0 1 0 35 3 0 0 20 0 13 0 105711091 1828732928 5329 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 446468 5329 1366 9 0 443815 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1785872

[startup+0.701482 s]
/proc/loadavg: 1.00 1.00 1.00 1/64 27654
/proc/meminfo: memFree=1572736/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1786120 CPUtime=1.03
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 6438 0 1 0 100 3 0 0 20 0 13 0 105711091 1828986880 5615 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 446530 5616 1399 9 0 443877 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 1786120

[startup+1.50262 s]
/proc/loadavg: 1.16 1.03 1.01 2/77 27667
/proc/meminfo: memFree=1554520/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1785872 CPUtime=1.89
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 7176 0 1 0 185 4 0 0 20 0 13 0 105711091 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 446468 6317 1399 9 0 443815 0
[pid=27654/tid=27656] ppid=27652 vsize=1785872 CPUtime=1.33
/proc/27654/task/27656/stat : 27656 (java) R 27652 27654 27249 0 -1 64 4579 0 1 0 131 2 0 0 25 0 13 0 105711092 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4109558298 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27657] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27657/stat : 27657 (java) S 27652 27654 27249 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 105711094 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27658] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27658/stat : 27658 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 105711094 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27659] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27659/stat : 27659 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 105711096 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27660] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27660/stat : 27660 (java) S 27652 27654 27249 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 105711096 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27661] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27661/stat : 27661 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711096 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27662] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27662/stat : 27662 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 105711100 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27663] ppid=27652 vsize=1785872 CPUtime=0.31
/proc/27654/task/27663/stat : 27663 (java) S 27652 27654 27249 0 -1 64 956 0 0 0 31 0 0 0 16 0 13 0 105711100 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27664] ppid=27652 vsize=1785872 CPUtime=0.21
/proc/27654/task/27664/stat : 27664 (java) S 27652 27654 27249 0 -1 64 892 0 0 0 21 0 0 0 15 0 13 0 105711100 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27665] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27665/stat : 27665 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 105711100 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27666] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27666/stat : 27666 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 105711100 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27667] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27667/stat : 27667 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711113 1828732928 6317 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 1785872

[startup+3.10291 s]
/proc/loadavg: 1.16 1.03 1.01 2/77 27667
/proc/meminfo: memFree=1550360/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1785872 CPUtime=3.48
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 8487 0 1 0 344 4 0 0 20 0 13 0 105711091 1828732928 7628 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 446468 7629 1399 9 0 443815 0
[pid=27654/tid=27656] ppid=27652 vsize=1785872 CPUtime=2.93
/proc/27654/task/27656/stat : 27656 (java) R 27652 27654 27249 0 -1 64 5891 0 1 0 290 3 0 0 25 0 13 0 105711092 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4109558143 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27657] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27657/stat : 27657 (java) S 27652 27654 27249 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 105711094 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27658] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27658/stat : 27658 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 105711094 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27659] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27659/stat : 27659 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 105711096 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27660] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27660/stat : 27660 (java) S 27652 27654 27249 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 105711096 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27661] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27661/stat : 27661 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711096 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27662] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27662/stat : 27662 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 105711100 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27663] ppid=27652 vsize=1785872 CPUtime=0.31
/proc/27654/task/27663/stat : 27663 (java) S 27652 27654 27249 0 -1 64 956 0 0 0 31 0 0 0 16 0 13 0 105711100 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27664] ppid=27652 vsize=1785872 CPUtime=0.21
/proc/27654/task/27664/stat : 27664 (java) S 27652 27654 27249 0 -1 64 892 0 0 0 21 0 0 0 15 0 13 0 105711100 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27665] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27665/stat : 27665 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 105711100 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27666] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27666/stat : 27666 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 105711100 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27667] ppid=27652 vsize=1785872 CPUtime=0
/proc/27654/task/27667/stat : 27667 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711113 1828732928 7629 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.48
Current children cumulated vsize (KiB) 1785872

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

[startup+3.90105 s]
/proc/loadavg: 1.16 1.03 1.01 2/77 27667
/proc/meminfo: memFree=1546776/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1787012 CPUtime=4.46
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 9795 0 1 0 441 5 0 0 20 0 13 0 105711091 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 446753 8383 1399 9 0 444100 0
[pid=27654/tid=27656] ppid=27652 vsize=1787012 CPUtime=3.68
/proc/27654/task/27656/stat : 27656 (java) R 27652 27654 27249 0 -1 64 6350 0 1 0 365 3 0 0 25 0 13 0 105711092 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4109523158 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27657] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27657/stat : 27657 (java) S 27652 27654 27249 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 105711094 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27658] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27658/stat : 27658 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 105711094 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27659] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27659/stat : 27659 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 105711096 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27660] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27660/stat : 27660 (java) S 27652 27654 27249 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 105711096 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27661] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27661/stat : 27661 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711096 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27662] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27662/stat : 27662 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 105711100 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27663] ppid=27652 vsize=1787012 CPUtime=0.38
/proc/27654/task/27663/stat : 27663 (java) S 27652 27654 27249 0 -1 64 962 0 0 0 38 0 0 0 16 0 13 0 105711100 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27664] ppid=27652 vsize=1787012 CPUtime=0.37
/proc/27654/task/27664/stat : 27664 (java) S 27652 27654 27249 0 -1 64 1734 0 0 0 37 0 0 0 16 0 13 0 105711100 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27665] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27665/stat : 27665 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 105711100 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27666] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27666/stat : 27666 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 105711100 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27667] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27667/stat : 27667 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711113 1829900288 8383 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.46
Current children cumulated vsize (KiB) 1787012

[startup+4.30112 s]
/proc/loadavg: 1.16 1.03 1.01 2/77 27667
/proc/meminfo: memFree=1543128/2055920 swapFree=4180888/4192956
[pid=27654] ppid=27652 vsize=1787012 CPUtime=4.98
/proc/27654/stat : 27654 (java) S 27652 27654 27249 0 -1 0 10165 0 1 0 493 5 0 0 20 0 13 0 105711091 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27654/statm: 446753 8574 1399 9 0 444100 0
[pid=27654/tid=27656] ppid=27652 vsize=1787012 CPUtime=4.07
/proc/27654/task/27656/stat : 27656 (java) R 27652 27654 27249 0 -1 64 6527 0 1 0 404 3 0 0 19 0 13 0 105711092 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4109293299 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27657] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27657/stat : 27657 (java) S 27652 27654 27249 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 105711094 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27658] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27658/stat : 27658 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 105711094 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27659] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27659/stat : 27659 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 105711096 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27660] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27660/stat : 27660 (java) S 27652 27654 27249 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 105711096 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27661] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27661/stat : 27661 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711096 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27662] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27662/stat : 27662 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 105711100 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27663] ppid=27652 vsize=1787012 CPUtime=0.38
/proc/27654/task/27663/stat : 27663 (java) S 27652 27654 27249 0 -1 64 962 0 0 0 38 0 0 0 16 0 13 0 105711100 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27664] ppid=27652 vsize=1787012 CPUtime=0.5
/proc/27654/task/27664/stat : 27664 (java) S 27652 27654 27249 0 -1 64 1927 0 0 0 50 0 0 0 16 0 13 0 105711100 1829900288 8574 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27665] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27665/stat : 27665 (java) S 27652 27654 27249 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 105711100 1829900288 8575 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27654/tid=27666] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27666/stat : 27666 (java) S 27652 27654 27249 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 105711100 1829900288 8575 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27654/tid=27667] ppid=27652 vsize=1787012 CPUtime=0
/proc/27654/task/27667/stat : 27667 (java) S 27652 27654 27249 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 105711113 1829900288 8575 1992294400 134512640 134550932 4294955984 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.98
Current children cumulated vsize (KiB) 1787012

Child status: 20
Real time (s): 4.38829
CPU time (s): 5.04223
CPU user time (s): 4.98324
CPU system time (s): 0.058991
CPU usage (%): 114.902
Max. virtual memory (cumulated for all children) (KiB): 1787280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.98324
system time used= 0.058991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10199
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 433
involuntary context switches= 286

runsolver used 0.010998 second user time and 0.019996 second system time

The end

Launcher Data 

Begin job on node60 at 2009-04-26 22:14:03
IDJOB=1731991
IDBENCH=71108
IDSOLVER=500
FILE ID=node60/1731991-1240776843
PBS_JOBID= 9187193
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT4J CORE  2.1 RC1
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-61-100.cnf
COMMAND LINE= java6 -server -Xms1600m -Xmx1600m -jar HOME/org.sat4j.core.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731991-1240776843/watcher-1731991-1240776843 -o /tmp/evaluation-result-1731991-1240776843/solver-1731991-1240776843 -C 1200 -W 1800 -M 1800 --output-limit 1,15  java6 -server -Xms1600m -Xmx1600m -jar HOME/org.sat4j.core.jar HOME/instance-1731991-1240776843.cnf

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

MD5SUM BENCH= 43b8e7efe061e21db6b4c047915ae87c
RANDOM SEED=1184855299

node60.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		: 3000.256
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		: 3000.256
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:       1573152 kB
Buffers:         59672 kB
Cached:         336328 kB
SwapCached:       5948 kB
Active:         102160 kB
Inactive:       302220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1573152 kB
SwapTotal:     4192956 kB
SwapFree:      4180888 kB
Dirty:             176 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            64352 kB
Committed_AS:   424048 kB
PageTables:       1448 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= 66416 MiB
End job on node60 at 2009-04-26 22:14:08