Trace number 1725394

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 6.27704 5.83061

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
MD5SUMfc73c241ff6e8e1a49a6ff2500eb7905
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.131979
Satisfiable
(Un)Satisfiability was proved
Number of variables322
Number of clauses9322
Sum of the clauses size72335
Maximum clause length11
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 211
Number of clauses of size 379
Number of clauses of size 4136
Number of clauses of size 5421
Number of clauses of size over 58674

Solver Data 

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.08/0.14	c This is free software under the dual EPL/GNU LGPL licenses.
0.08/0.14	c See www.sat4j.org for details.
0.08/0.15	c version 2.1.0.v20090228
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0_12
0.08/0.15	c os.name	Linux
0.08/0.15	c os.version	2.6.9-22.EL.rootsmp
0.08/0.15	c os.arch	i386
0.08/0.15	c Free memory 1651659224
0.08/0.15	c Max memory 1654456320
0.08/0.15	c Total memory 1654456320
0.08/0.15	c Number of processors 2
0.08/0.19	c c --- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.MixedDataStructureDanielWL@11b9fb1
0.08/0.19	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.1 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT
0.08/0.19	c Expensive reason simplification
0.08/0.19	c Armin Biere (Picosat) restarts strategy
0.08/0.19	c timeout=2147483647s
0.08/0.19	c DB Simplification allowed=true
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c solving HOME/instance-1725394-1240704452.cnf
0.08/0.19	c reading problem ... 
0.39/0.37	c ... done. Wall clock time 0.175s.
0.39/0.37	c #vars     322
0.39/0.37	c #constraints  9322
0.39/0.37	c constraints type 
0.39/0.37	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 9309
0.39/0.37	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 12
6.15/5.79	c starts		: 255
6.15/5.79	c conflicts		: 56783
6.15/5.79	c decisions		: 205439
6.15/5.79	c propagations		: 563033
6.15/5.79	c inspects		: 23094958
6.15/5.79	c learnt literals	: 21
6.15/5.79	c learnt binary clauses	: 103
6.15/5.79	c learnt ternary clauses	: 337
6.15/5.79	c learnt clauses	: 56373
6.15/5.79	c ignored clauses	: 388
6.15/5.79	c root simplifications	: 275
6.15/5.79	c removed literals (reason simplification)	: 93585
6.15/5.79	c reason swapping (by a shorter reason)	: 0
6.15/5.79	c Calls to reduceDB	: 0
6.15/5.79	c speed (assignments/second)	: 103899.79701051855
6.15/5.79	c non guided choices	1497
6.25/5.80	c learnt constraints type 
6.25/5.80	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 5
6.25/5.80	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 4297
6.25/5.80	s UNSATISFIABLE
6.25/5.80	c Total wall clock time (in seconds) : 5.595

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-1725394-1240704452/watcher-1725394-1240704452 -o /tmp/evaluation-result-1725394-1240704452/solver-1725394-1240704452 -C 1200 -W 1800 -M 1800 --output-limit 1,15 java6 -server -Xms1600m -Xmx1600m -jar HOME/org.sat4j.core.jar HOME/instance-1725394-1240704452.cnf 

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


[startup+0 s]
/proc/loadavg: 0.84 0.95 1.04 1/64 22388
/proc/meminfo: memFree=1599872/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1612 CPUtime=0
/proc/22388/stat : 22388 (java6) D 22386 22388 22324 0 -1 0 179 0 0 0 0 0 0 0 20 0 1 0 98473749 1650688 150 1992294400 134512640 134550932 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/22388/statm: 403 150 114 9 0 45 0

[startup+0.01027 s]
/proc/loadavg: 0.84 0.95 1.04 1/64 22388
/proc/meminfo: memFree=1599872/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=12928 CPUtime=0
/proc/22388/stat : 22388 (java) R 22386 22388 22324 0 -1 0 550 0 0 0 0 0 0 0 20 0 1 0 98473749 13238272 357 1992294400 134512640 134550932 4294956000 18446744073709551615 3138346 0 0 4096 0 0 0 0 17 0 0 0
/proc/22388/statm: 3232 362 138 9 0 1104 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 12928

[startup+0.101286 s]
/proc/loadavg: 0.84 0.95 1.04 1/64 22388
/proc/meminfo: memFree=1599872/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1780924 CPUtime=0.08
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 3900 0 1 0 6 2 0 0 20 0 12 0 98473749 1823666176 3643 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 445231 3643 1069 9 0 442578 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1780924

[startup+0.301334 s]
/proc/loadavg: 0.84 0.95 1.04 1/64 22388
/proc/meminfo: memFree=1599872/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1783196 CPUtime=0.39
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 5303 0 1 0 36 3 0 0 20 0 12 0 98473749 1825992704 5017 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 445799 5017 1367 9 0 443146 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 1783196

[startup+0.701409 s]
/proc/loadavg: 0.84 0.95 1.04 1/64 22388
/proc/meminfo: memFree=1599872/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1786016 CPUtime=1.03
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 7086 0 1 0 100 3 0 0 20 0 13 0 98473749 1828880384 5965 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 446504 5965 1402 9 0 443851 0
Current children cumulated CPU time (s) 1.03
Current children cumulated vsize (KiB) 1786016

[startup+1.50256 s]
/proc/loadavg: 0.84 0.95 1.04 2/77 22401
/proc/meminfo: memFree=1580568/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1786016 CPUtime=1.96
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 7587 0 1 0 192 4 0 0 20 0 13 0 98473749 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 446504 6449 1409 9 0 443851 0
[pid=22388/tid=22390] ppid=22386 vsize=1786016 CPUtime=1.22
/proc/22388/task/22390/stat : 22390 (java) R 22386 22388 22324 0 -1 64 4542 0 1 0 120 2 0 0 25 0 13 0 98473750 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4109469519 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22391] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22391/stat : 22391 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 98473751 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22392] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22392/stat : 22392 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 98473751 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22393] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22393/stat : 22393 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 17 0 13 0 98473753 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22394] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22394/stat : 22394 (java) S 22386 22388 22324 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 98473754 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22395] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22395/stat : 22395 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 98473754 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22396] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22396/stat : 22396 (java) S 22386 22388 22324 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 98473758 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22397] ppid=22386 vsize=1786016 CPUtime=0.4
/proc/22388/task/22397/stat : 22397 (java) S 22386 22388 22324 0 -1 64 1516 0 0 0 40 0 0 0 16 0 13 0 98473758 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22398] ppid=22386 vsize=1786016 CPUtime=0.3
/proc/22388/task/22398/stat : 22398 (java) S 22386 22388 22324 0 -1 64 782 0 0 0 30 0 0 0 16 0 13 0 98473758 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22399] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22399/stat : 22399 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 98473758 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22400] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22400/stat : 22400 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 98473758 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22401] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22401/stat : 22401 (java) S 22386 22388 22324 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 98473787 1828880384 6449 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 1786016

[startup+3.10286 s]
/proc/loadavg: 0.84 0.95 1.04 2/77 22401
/proc/meminfo: memFree=1577944/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1786016 CPUtime=3.56
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 8417 0 1 0 352 4 0 0 20 0 13 0 98473749 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 446504 7278 1409 9 0 443851 0
[pid=22388/tid=22390] ppid=22386 vsize=1786016 CPUtime=2.82
/proc/22388/task/22390/stat : 22390 (java) R 22386 22388 22324 0 -1 64 5372 0 1 0 279 3 0 0 25 0 13 0 98473750 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4109477130 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22391] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22391/stat : 22391 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 98473751 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22392] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22392/stat : 22392 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 98473751 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22393] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22393/stat : 22393 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 98473753 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22394] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22394/stat : 22394 (java) S 22386 22388 22324 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 98473754 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22395] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22395/stat : 22395 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 98473754 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22396] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22396/stat : 22396 (java) S 22386 22388 22324 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 98473758 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22397] ppid=22386 vsize=1786016 CPUtime=0.4
/proc/22388/task/22397/stat : 22397 (java) S 22386 22388 22324 0 -1 64 1516 0 0 0 40 0 0 0 16 0 13 0 98473758 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22398] ppid=22386 vsize=1786016 CPUtime=0.31
/proc/22388/task/22398/stat : 22398 (java) S 22386 22388 22324 0 -1 64 782 0 0 0 31 0 0 0 16 0 13 0 98473758 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22399] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22399/stat : 22399 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 98473758 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22400] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22400/stat : 22400 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 98473758 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22401] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22401/stat : 22401 (java) S 22386 22388 22324 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 98473787 1828880384 7278 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.56
Current children cumulated vsize (KiB) 1786016

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

[startup+4.70216 s]
/proc/loadavg: 0.85 0.95 1.04 2/77 22401
/proc/meminfo: memFree=1574296/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1786016 CPUtime=5.15
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 8784 0 1 0 511 4 0 0 20 0 13 0 98473749 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 446504 7644 1409 9 0 443851 0
[pid=22388/tid=22390] ppid=22386 vsize=1786016 CPUtime=4.4
/proc/22388/task/22390/stat : 22390 (java) R 22386 22388 22324 0 -1 64 5738 0 1 0 437 3 0 0 20 0 13 0 98473750 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4109293267 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22391] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22391/stat : 22391 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 98473751 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22392] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22392/stat : 22392 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 98473751 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22393] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22393/stat : 22393 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 15 0 13 0 98473753 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22394] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22394/stat : 22394 (java) S 22386 22388 22324 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 98473754 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22395] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22395/stat : 22395 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 98473754 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22396] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22396/stat : 22396 (java) S 22386 22388 22324 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 98473758 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22397] ppid=22386 vsize=1786016 CPUtime=0.4
/proc/22388/task/22397/stat : 22397 (java) S 22386 22388 22324 0 -1 64 1516 0 0 0 40 0 0 0 16 0 13 0 98473758 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22398] ppid=22386 vsize=1786016 CPUtime=0.33
/proc/22388/task/22398/stat : 22398 (java) S 22386 22388 22324 0 -1 64 783 0 0 0 33 0 0 0 16 0 13 0 98473758 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22399] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22399/stat : 22399 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 98473758 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22400] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22400/stat : 22400 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 98473758 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22401] ppid=22386 vsize=1786016 CPUtime=0
/proc/22388/task/22401/stat : 22401 (java) S 22386 22388 22324 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 98473787 1828880384 7644 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.15
Current children cumulated vsize (KiB) 1786016

[startup+5.50631 s]
/proc/loadavg: 0.85 0.95 1.04 2/77 22401
/proc/meminfo: memFree=1574424/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1785248 CPUtime=5.96
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 8989 0 1 0 592 4 0 0 20 0 13 0 98473749 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 446312 7598 1409 9 0 443659 0
[pid=22388/tid=22390] ppid=22386 vsize=1785248 CPUtime=5.2
/proc/22388/task/22390/stat : 22390 (java) R 22386 22388 22324 0 -1 64 5943 0 1 0 517 3 0 0 25 0 13 0 98473750 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4109126798 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22391] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22391/stat : 22391 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 98473751 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22392] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22392/stat : 22392 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 98473751 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22393] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22393/stat : 22393 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 98473753 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22394] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22394/stat : 22394 (java) S 22386 22388 22324 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 98473754 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22395] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22395/stat : 22395 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 98473754 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22396] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22396/stat : 22396 (java) S 22386 22388 22324 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 98473758 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22397] ppid=22386 vsize=1785248 CPUtime=0.4
/proc/22388/task/22397/stat : 22397 (java) S 22386 22388 22324 0 -1 64 1516 0 0 0 40 0 0 0 16 0 13 0 98473758 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22398] ppid=22386 vsize=1785248 CPUtime=0.34
/proc/22388/task/22398/stat : 22398 (java) S 22386 22388 22324 0 -1 64 783 0 0 0 34 0 0 0 15 0 13 0 98473758 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22399] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22399/stat : 22399 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 98473758 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22400] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22400/stat : 22400 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 98473758 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22401] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22401/stat : 22401 (java) S 22386 22388 22324 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 98473787 1828093952 7598 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 1785248

[startup+5.70135 s]
/proc/loadavg: 0.85 0.95 1.04 2/77 22401
/proc/meminfo: memFree=1574424/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1785248 CPUtime=6.15
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 9044 0 1 0 611 4 0 0 20 0 13 0 98473749 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 446312 7653 1409 9 0 443659 0
[pid=22388/tid=22390] ppid=22386 vsize=1785248 CPUtime=5.39
/proc/22388/task/22390/stat : 22390 (java) R 22386 22388 22324 0 -1 64 5998 0 1 0 536 3 0 0 25 0 13 0 98473750 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4109514948 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22391] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22391/stat : 22391 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 98473751 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22392] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22392/stat : 22392 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 98473751 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22393] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22393/stat : 22393 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 98473753 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22394] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22394/stat : 22394 (java) S 22386 22388 22324 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 98473754 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22395] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22395/stat : 22395 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 98473754 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22396] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22396/stat : 22396 (java) S 22386 22388 22324 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 98473758 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22397] ppid=22386 vsize=1785248 CPUtime=0.4
/proc/22388/task/22397/stat : 22397 (java) S 22386 22388 22324 0 -1 64 1516 0 0 0 40 0 0 0 16 0 13 0 98473758 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22398] ppid=22386 vsize=1785248 CPUtime=0.34
/proc/22388/task/22398/stat : 22398 (java) S 22386 22388 22324 0 -1 64 783 0 0 0 34 0 0 0 15 0 13 0 98473758 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22399] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22399/stat : 22399 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 98473758 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22400] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22400/stat : 22400 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 98473758 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22401] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22401/stat : 22401 (java) S 22386 22388 22324 0 -1 64 4 0 0 0 0 0 0 0 25 0 13 0 98473787 1828093952 7653 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 1785248

[startup+5.80137 s]
/proc/loadavg: 0.85 0.95 1.04 2/77 22401
/proc/meminfo: memFree=1574424/2055920 swapFree=4177552/4192956
[pid=22388] ppid=22386 vsize=1785248 CPUtime=6.25
/proc/22388/stat : 22388 (java) S 22386 22388 22324 0 -1 0 9084 0 1 0 621 4 0 0 20 0 13 0 98473749 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/22388/statm: 446312 7693 1412 9 0 443659 0
[pid=22388/tid=22390] ppid=22386 vsize=1785248 CPUtime=5.48
/proc/22388/task/22390/stat : 22390 (java) S 22386 22388 22324 0 -1 64 6029 0 1 0 545 3 0 0 25 0 13 0 98473750 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22391] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22391/stat : 22391 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 22 0 13 0 98473751 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22392] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22392/stat : 22392 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 23 0 13 0 98473751 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22393] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22393/stat : 22393 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 98473753 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22394] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22394/stat : 22394 (java) S 22386 22388 22324 0 -1 64 10 0 0 0 0 0 0 0 25 0 13 0 98473754 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22395] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22395/stat : 22395 (java) S 22386 22388 22324 0 -1 64 3 0 0 0 0 0 0 0 25 0 13 0 98473754 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22396] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22396/stat : 22396 (java) S 22386 22388 22324 0 -1 64 0 0 0 0 0 0 0 0 25 0 13 0 98473758 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22397] ppid=22386 vsize=1785248 CPUtime=0.4
/proc/22388/task/22397/stat : 22397 (java) S 22386 22388 22324 0 -1 64 1516 0 0 0 40 0 0 0 17 0 13 0 98473758 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22388/tid=22398] ppid=22386 vsize=1785248 CPUtime=0.34
/proc/22388/task/22398/stat : 22398 (java) S 22386 22388 22324 0 -1 64 785 0 0 0 34 0 0 0 17 0 13 0 98473758 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22399] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22399/stat : 22399 (java) S 22386 22388 22324 0 -1 64 2 0 0 0 0 0 0 0 25 0 13 0 98473758 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22388/tid=22400] ppid=22386 vsize=1785248 CPUtime=0
/proc/22388/task/22400/stat : 22400 (java) S 22386 22388 22324 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 98473758 1828093952 7693 1992294400 134512640 134550932 4294956000 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 1785248

Child status: 20
Real time (s): 5.83061
CPU time (s): 6.27704
CPU user time (s): 6.22305
CPU system time (s): 0.053991
CPU usage (%): 107.657
Max. virtual memory (cumulated for all children) (KiB): 1786016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.22305
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9092
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= 510
involuntary context switches= 386

runsolver used 0.011998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-26 02:07:32
IDJOB=1725394
IDBENCH=24582
IDSOLVER=500
FILE ID=node37/1725394-1240704452
PBS_JOBID= 9186803
Free space on /tmp= 66300 MiB

SOLVER NAME= SAT4J CORE  2.1 RC1
BENCH NAME= SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
COMMAND LINE= java6 -server -Xms1600m -Xmx1600m -jar HOME/org.sat4j.core.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725394-1240704452/watcher-1725394-1240704452 -o /tmp/evaluation-result-1725394-1240704452/solver-1725394-1240704452 -C 1200 -W 1800 -M 1800 --output-limit 1,15  java6 -server -Xms1600m -Xmx1600m -jar HOME/org.sat4j.core.jar HOME/instance-1725394-1240704452.cnf

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

MD5SUM BENCH= fc73c241ff6e8e1a49a6ff2500eb7905
RANDOM SEED=2083629372

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
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		: 3000.259
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:       1600352 kB
Buffers:         68600 kB
Cached:         324020 kB
SwapCached:      10280 kB
Active:         165124 kB
Inactive:       239988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600352 kB
SwapTotal:     4192956 kB
SwapFree:      4177552 kB
Dirty:             532 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            36588 kB
Committed_AS:   444316 kB
PageTables:       1372 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= 66300 MiB
End job on node37 at 2009-04-26 02:07:38