Trace number 320207

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, and are wall clock time (not CPU 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 SAT 2007? (MO) 6.00309 4.88024

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c10nidw_s.cnf
MD5SUM7989bb134c6f50cb418407e85e733980
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark29.1476
Satisfiable
(Un)Satisfiability was proved
Number of variables404382
Number of clauses1204273
Sum of the clauses size2809969
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2802848
Number of clauses of size 3401424
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.13/0.37	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.13/0.37	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.13/0.37	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.13/0.38	c version SAT COMPETITION 2007
0.13/0.38	c sun.arch.data.model	32
0.13/0.38	c java.version	1.6.0
0.13/0.38	c os.name	Linux
0.13/0.38	c os.version	2.6.9-22.EL.rootsmp
0.13/0.38	c os.arch	i386
0.13/0.38	c Free memory 1703279312
0.13/0.38	c Max memory 1706164224
0.13/0.38	c Total memory 1706164224
0.13/0.38	c Number of processors 2
0.19/0.44	c --- Begin Solver configuration ---
0.19/0.44	c Stops conflict analysis at the first Unique Implication Point
0.19/0.44	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.19/0.44	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.19/0.44	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.19/0.44	c VSIDS like heuristics from MiniSAT using a heap
0.19/0.44	c Expensive reason simplification
0.19/0.44	c --- End Solver configuration ---
0.19/0.44	c timeout: 2147483s
0.19/0.44	c solving /tmp/evaluation/320207-1173042491/instance-320207-1173042491.cnf
0.19/0.44	c reading problem ... 
5.73/4.77	c starts		: 0
5.73/4.77	c conflicts		: 0
5.73/4.77	c decisions		: 0
5.73/4.77	c propagations		: 0
5.73/4.77	c inspects		: 0
5.73/4.77	c learnt literals	: 0
5.73/4.77	c learnt binary clauses	: 0
5.73/4.77	c learnt ternary clauses	: 0
5.73/4.77	c learnt clauses	: 0
5.73/4.78	c root simplifications	: 0
5.73/4.78	c removed literals (reason simplification)	: 0
5.73/4.78	c reason swapping (by a shorter reason)	: 0
5.73/4.78	c Calls to reduceDB	: 0
5.73/4.78	c speed (decisions/second)	: 0.0
5.73/4.78	c non guided choices	0
5.73/4.78	s UNKNOWN
5.73/4.78	c Total wall clock time (in seconds) : 4.339
5.73/4.78	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-320207-1173042491 -o ROOT/results/node38/solver-320207-1173042491 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/320207-1173042491/sat4j-sat2007.jar /tmp/evaluation/320207-1173042491/instance-320207-1173042491.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): 2400 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: 0.71 0.91 0.89 2/64 3859
/proc/meminfo: memFree=1359984/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=152 CPUtime=0
/proc/3859/stat : 3859 (java) R 3857 3859 3802 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 324204967 155648 26 18446744073709551615 134512640 134550740 4294956640 18446744073709551615 8605995 0 0 4096 0 0 0 0 17 1 0 0
/proc/3859/statm: 38 26 19 9 0 4 0

[startup+0.0967601 s]
/proc/loadavg: 0.71 0.91 0.89 2/64 3859
/proc/meminfo: memFree=1359984/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=12412 CPUtime=0.02
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 724 0 26 0 0 2 0 0 18 0 2 0 324204967 12709888 536 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 3103 536 229 9 0 1239 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12412

[startup+0.101754 s]
/proc/loadavg: 0.71 0.91 0.89 2/64 3859
/proc/meminfo: memFree=1359984/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=12420 CPUtime=0.02
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 741 0 26 0 0 2 0 0 18 0 2 0 324204967 12718080 549 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 3105 549 239 9 0 1241 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12420

[startup+0.30178 s]
/proc/loadavg: 0.71 0.91 0.89 2/64 3859
/proc/meminfo: memFree=1359984/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=1831644 CPUtime=0.13
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 4008 0 38 0 6 7 0 0 18 0 12 0 324204967 1875603456 3786 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 457911 3786 1123 9 0 455530 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 1831644

[startup+0.701825 s]
/proc/loadavg: 0.71 0.91 0.89 2/64 3859
/proc/meminfo: memFree=1359984/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=1833836 CPUtime=0.6
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 10874 0 38 0 51 9 0 0 18 0 12 0 324204967 1877848064 10532 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 458459 10532 1293 9 0 456071 0
Current children cumulated CPU time (s) 0.6
Current children cumulated vsize (KiB) 1833836

[startup+1.50291 s]
/proc/loadavg: 0.71 0.91 0.89 2/76 3871
/proc/meminfo: memFree=1299984/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=1833836 CPUtime=1.41
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 19600 0 38 0 128 13 0 0 18 0 12 0 324204967 1877848064 19257 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 458459 19258 1293 9 0 456071 0
[pid=3859/tid=3861] ppid=3857 vsize=1833836 CPUtime=1.16
/proc/3859/task/3861/stat : 3861 (java) R 3857 3859 3802 0 -1 64 18329 0 12 0 106 10 0 0 18 0 12 0 324204975 1877848064 19258 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4109501634 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3862] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3862/stat : 3862 (java) S 3857 3859 3802 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 324204984 1877848064 19258 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3863] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3863/stat : 3863 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 324204984 1877848064 19259 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3864] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3864/stat : 3864 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 324204988 1877848064 19259 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3865] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3865/stat : 3865 (java) S 3857 3859 3802 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 324204988 1877848064 19259 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3866] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3866/stat : 3866 (java) S 3857 3859 3802 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 324204988 1877848064 19260 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3867] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3867/stat : 3867 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 324204995 1877848064 19260 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3868] ppid=3857 vsize=1833836 CPUtime=0.11
/proc/3859/task/3868/stat : 3868 (java) S 3857 3859 3802 0 -1 64 335 0 0 0 11 0 0 0 16 0 12 0 324204995 1877848064 19261 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3869] ppid=3857 vsize=1833836 CPUtime=0.09
/proc/3859/task/3869/stat : 3869 (java) S 3857 3859 3802 0 -1 64 244 0 0 0 9 0 0 0 16 0 12 0 324204995 1877848064 19261 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3870] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3870/stat : 3870 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 324204995 1877848064 19261 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3871] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3871/stat : 3871 (java) S 3857 3859 3802 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 324204995 1877848064 19262 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.41
Current children cumulated vsize (KiB) 1833836

[startup+3.10209 s]
/proc/loadavg: 0.71 0.91 0.89 2/76 3871
/proc/meminfo: memFree=1254288/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=1833836 CPUtime=3
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 35677 0 38 0 280 20 0 0 18 0 12 0 324204967 1877848064 35334 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 458459 35335 1293 9 0 456071 0
[pid=3859/tid=3861] ppid=3857 vsize=1833836 CPUtime=2.77
/proc/3859/task/3861/stat : 3861 (java) R 3857 3859 3802 0 -1 64 34406 0 12 0 259 18 0 0 25 0 12 0 324204975 1877848064 35335 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4109514164 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3862] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3862/stat : 3862 (java) S 3857 3859 3802 0 -1 64 3 0 0 0 0 0 0 0 18 0 12 0 324204984 1877848064 35336 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3863] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3863/stat : 3863 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 324204984 1877848064 35336 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3864] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3864/stat : 3864 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 324204988 1877848064 35336 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3865] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3865/stat : 3865 (java) S 3857 3859 3802 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 324204988 1877848064 35337 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3866] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3866/stat : 3866 (java) S 3857 3859 3802 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 324204988 1877848064 35337 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3867] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3867/stat : 3867 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 324204995 1877848064 35337 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3868] ppid=3857 vsize=1833836 CPUtime=0.11
/proc/3859/task/3868/stat : 3868 (java) S 3857 3859 3802 0 -1 64 335 0 0 0 11 0 0 0 16 0 12 0 324204995 1877848064 35338 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3869] ppid=3857 vsize=1833836 CPUtime=0.09
/proc/3859/task/3869/stat : 3869 (java) S 3857 3859 3802 0 -1 64 244 0 0 0 9 0 0 0 16 0 12 0 324204995 1877848064 35338 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3870] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3870/stat : 3870 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 324204995 1877848064 35338 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3871] ppid=3857 vsize=1833836 CPUtime=0
/proc/3859/task/3871/stat : 3871 (java) S 3857 3859 3802 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 324204995 1877848064 35339 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3
Current children cumulated vsize (KiB) 1833836



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4.20224 s]
/proc/loadavg: 0.73 0.91 0.89 3/76 3871
/proc/meminfo: memFree=1119056/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=1844084 CPUtime=4.76
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 62141 0 38 0 443 33 0 0 18 0 12 0 324204967 1888342016 59078 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 461021 59079 1298 9 0 458633 0
[pid=3859/tid=3861] ppid=3857 vsize=1844084 CPUtime=3.21
/proc/3859/task/3861/stat : 3861 (java) S 3857 3859 3802 0 -1 64 38800 0 12 0 301 20 0 0 25 0 12 0 324204975 1888342016 59081 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3862] ppid=3857 vsize=1844084 CPUtime=0.64
/proc/3859/task/3862/stat : 3862 (java) R 3857 3859 3802 0 -1 64 11220 0 0 0 60 4 0 0 22 0 12 0 324204984 1888342016 59083 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3863] ppid=3857 vsize=1844084 CPUtime=0.65
/proc/3859/task/3863/stat : 3863 (java) R 3857 3859 3802 0 -1 64 10858 0 0 0 60 5 0 0 22 0 12 0 324204984 1888342016 59085 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3864] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3864/stat : 3864 (java) S 3857 3859 3802 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 324204988 1888342016 59086 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3865] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3865/stat : 3865 (java) S 3857 3859 3802 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 324204988 1888342016 59088 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3866] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3866/stat : 3866 (java) S 3857 3859 3802 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 324204988 1888342016 59089 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3867] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3867/stat : 3867 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 324204995 1888342016 59090 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3868] ppid=3857 vsize=1844084 CPUtime=0.11
/proc/3859/task/3868/stat : 3868 (java) S 3857 3859 3802 0 -1 64 335 0 0 0 11 0 0 0 16 0 12 0 324204995 1888342016 59092 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3869] ppid=3857 vsize=1844084 CPUtime=0.09
/proc/3859/task/3869/stat : 3869 (java) S 3857 3859 3802 0 -1 64 244 0 0 0 9 0 0 0 16 0 12 0 324204995 1888342016 59093 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3870] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3870/stat : 3870 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 324204995 1888342016 59094 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3871] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3871/stat : 3871 (java) S 3857 3859 3802 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 324204995 1888342016 59096 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.76
Current children cumulated vsize (KiB) 1844084

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

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

[startup+4.60127 s]
/proc/loadavg: 0.73 0.91 0.89 3/77 3872
/proc/meminfo: memFree=1107464/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=1844084 CPUtime=5.55
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 74648 0 38 0 517 38 0 0 16 0 12 0 324204967 1888342016 70188 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 461021 70189 1298 9 0 458633 0
[pid=3859/tid=3861] ppid=3857 vsize=1844084 CPUtime=3.21
/proc/3859/task/3861/stat : 3861 (java) S 3857 3859 3802 0 -1 64 38800 0 12 0 301 20 0 0 25 0 12 0 324204975 1888342016 70190 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3862] ppid=3857 vsize=1844084 CPUtime=1.03
/proc/3859/task/3862/stat : 3862 (java) R 3857 3859 3802 0 -1 64 19493 0 0 0 96 7 0 0 25 0 12 0 324204984 1888342016 70191 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3863] ppid=3857 vsize=1844084 CPUtime=1.04
/proc/3859/task/3863/stat : 3863 (java) R 3857 3859 3802 0 -1 64 15089 0 0 0 97 7 0 0 25 0 12 0 324204984 1888342016 70192 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3864] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3864/stat : 3864 (java) S 3857 3859 3802 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 324204988 1888342016 70193 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3865] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3865/stat : 3865 (java) S 3857 3859 3802 0 -1 64 9 0 0 0 0 0 0 0 21 0 12 0 324204988 1888342016 70194 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3866] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3866/stat : 3866 (java) S 3857 3859 3802 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 324204988 1888342016 70195 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3867] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3867/stat : 3867 (java) S 3857 3859 3802 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 324204995 1888342016 70196 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3868] ppid=3857 vsize=1844084 CPUtime=0.11
/proc/3859/task/3868/stat : 3868 (java) S 3857 3859 3802 0 -1 64 335 0 0 0 11 0 0 0 16 0 12 0 324204995 1888342016 70197 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3869] ppid=3857 vsize=1844084 CPUtime=0.09
/proc/3859/task/3869/stat : 3869 (java) S 3857 3859 3802 0 -1 64 244 0 0 0 9 0 0 0 16 0 12 0 324204995 1888342016 70198 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3870] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3870/stat : 3870 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 324204995 1888342016 70199 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3871] ppid=3857 vsize=1844084 CPUtime=0
/proc/3859/task/3871/stat : 3871 (java) S 3857 3859 3802 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 324204995 1888342016 70200 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.55
Current children cumulated vsize (KiB) 1844084

[startup+4.80129 s]
/proc/loadavg: 0.73 0.91 0.89 3/77 3872
/proc/meminfo: memFree=1107464/2055920 swapFree=4183904/4192956
[pid=3859] ppid=3857 vsize=1844732 CPUtime=5.91
/proc/3859/stat : 3859 (java) S 3857 3859 3802 0 -1 0 80807 0 38 0 551 40 0 0 16 0 13 0 324204967 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/3859/statm: 461183 75620 1303 9 0 458795 0
[pid=3859/tid=3861] ppid=3857 vsize=1844732 CPUtime=3.24
/proc/3859/task/3861/stat : 3861 (java) R 3857 3859 3802 0 -1 64 38800 0 12 0 304 20 0 0 17 0 13 0 324204975 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4109488160 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3862] ppid=3857 vsize=1844732 CPUtime=1.21
/proc/3859/task/3862/stat : 3862 (java) S 3857 3859 3802 0 -1 64 23509 0 0 0 112 9 0 0 16 0 13 0 324204984 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3863] ppid=3857 vsize=1844732 CPUtime=1.21
/proc/3859/task/3863/stat : 3863 (java) S 3857 3859 3802 0 -1 64 17198 0 0 0 113 8 0 0 16 0 13 0 324204984 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3864] ppid=3857 vsize=1844732 CPUtime=0
/proc/3859/task/3864/stat : 3864 (java) S 3857 3859 3802 0 -1 64 9 0 0 0 0 0 0 0 16 0 13 0 324204988 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3865] ppid=3857 vsize=1844732 CPUtime=0
/proc/3859/task/3865/stat : 3865 (java) S 3857 3859 3802 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 324204988 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3866] ppid=3857 vsize=1844732 CPUtime=0
/proc/3859/task/3866/stat : 3866 (java) S 3857 3859 3802 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 324204988 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3867] ppid=3857 vsize=1844732 CPUtime=0
/proc/3859/task/3867/stat : 3867 (java) S 3857 3859 3802 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 324204995 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3868] ppid=3857 vsize=1844732 CPUtime=0.11
/proc/3859/task/3868/stat : 3868 (java) S 3857 3859 3802 0 -1 64 335 0 0 0 11 0 0 0 16 0 13 0 324204995 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=3859/tid=3869] ppid=3857 vsize=1844732 CPUtime=0.09
/proc/3859/task/3869/stat : 3869 (java) S 3857 3859 3802 0 -1 64 244 0 0 0 9 0 0 0 16 0 13 0 324204995 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3870] ppid=3857 vsize=1844732 CPUtime=0
/proc/3859/task/3870/stat : 3870 (java) S 3857 3859 3802 0 -1 64 1 0 0 0 0 0 0 0 22 0 13 0 324204995 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=3859/tid=3871] ppid=3857 vsize=1844732 CPUtime=0
/proc/3859/task/3871/stat : 3871 (java) S 3857 3859 3802 0 -1 64 0 0 0 0 0 0 0 0 16 0 13 0 324204995 1889005568 75620 18446744073709551615 134512640 134550740 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 1844732

Child status: 143
Real time (s): 4.88024
CPU time (s): 6.00309
CPU user time (s): 5.55016
CPU system time (s): 0.452931
CPU usage (%): 123.008
Max. virtual memory (cumulated for all children) (KiB): 1844732

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.55016
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80808
page faults= 38
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 675
involuntary context switches= 200

runsolver used 0.013997 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Mar  4 21:08:11 UTC 2007

IDJOB= 320207
IDBENCH= 20498
IDSOLVER= 96
FILE ID= node38/320207-1173042491

PBS_JOBID= 4012494

Free space on /tmp= 66492 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c10nidw_s.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/320207-1173042491/sat4j-sat2007.jar /tmp/evaluation/320207-1173042491/instance-320207-1173042491.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-320207-1173042491 -o ROOT/results/node38/solver-320207-1173042491 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/320207-1173042491/sat4j-sat2007.jar /tmp/evaluation/320207-1173042491/instance-320207-1173042491.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  7989bb134c6f50cb418407e85e733980

RANDOM SEED= 266352034

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.233
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		: 3000.233
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:       1360392 kB
Buffers:         39224 kB
Cached:         586480 kB
SwapCached:       3092 kB
Active:         224620 kB
Inactive:       410496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1360392 kB
SwapTotal:     4192956 kB
SwapFree:      4183904 kB
Dirty:           23368 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            46400 kB
Committed_AS:   665364 kB
PageTables:       1468 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= 66492 MiB

End job on node38 on Sun Mar  4 21:08:18 UTC 2007