Trace number 312772

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) 6.23905 4.91808

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.08/0.13	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.13	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.13	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.15	c version SAT COMPETITION 2007
0.08/0.15	c sun.arch.data.model	32
0.08/0.15	c java.version	1.6.0
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 1703279312
0.08/0.15	c Max memory 1706164224
0.08/0.15	c Total memory 1706164224
0.08/0.15	c Number of processors 2
0.20/0.20	c --- Begin Solver configuration ---
0.20/0.20	c Stops conflict analysis at the first Unique Implication Point
0.20/0.20	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.20/0.20	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.20/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.20/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.20/0.20	c Expensive reason simplification
0.20/0.20	c --- End Solver configuration ---
0.20/0.20	c timeout: 2147483s
0.20/0.20	c solving /tmp/evaluation/312772-1176859695/instance-312772-1176859695.cnf
0.20/0.20	c reading problem ... 
3.59/3.50	c ... done. Wall clock time 3.3s.
3.59/3.50	c CPU time (experimental) 3.37s.
3.59/3.50	c #vars     262705
3.59/3.50	c #constraints  1238358
6.09/4.82	c starts		: 0
6.09/4.82	c conflicts		: 0
6.09/4.82	c decisions		: 0
6.09/4.82	c propagations		: 21975
6.09/4.82	c inspects		: 44259
6.09/4.82	c learnt literals	: 0
6.09/4.82	c learnt binary clauses	: 0
6.09/4.82	c learnt ternary clauses	: 0
6.09/4.82	c learnt clauses	: 0
6.09/4.82	c root simplifications	: 0
6.09/4.82	c removed literals (reason simplification)	: 0
6.09/4.82	c reason swapping (by a shorter reason)	: 0
6.09/4.82	c Calls to reduceDB	: 0
6.09/4.82	c speed (decisions/second)	: 0.0
6.09/4.82	c non guided choices	0
6.09/4.82	s UNKNOWN
6.09/4.82	c Total wall clock time (in seconds) : 4.615
6.09/4.82	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node74/watcher-312772-1176859695 -o ROOT/results/node74/solver-312772-1176859695 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312772-1176859695/sat4j-sat2007.jar /tmp/evaluation/312772-1176859695/instance-312772-1176859695.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: 0.99 1.00 0.95 3/66 16112
/proc/meminfo: memFree=1353040/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1800 CPUtime=0
/proc/16112/stat : 16112 (java) R 16110 16112 14764 0 -1 0 165 0 0 0 0 0 0 0 18 0 1 0 133884294 1843200 138 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 10543984 0 0 4096 0 0 0 0 17 1 0 0
/proc/16112/statm: 450 138 101 9 0 92 0

[startup+0.090343 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16112
/proc/meminfo: memFree=1353040/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1829232 CPUtime=0.07
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 3916 0 1 0 5 2 0 0 18 0 7 0 133884294 1873133568 3659 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 457308 3659 1096 9 0 454944 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1829232

[startup+0.101342 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16112
/proc/meminfo: memFree=1353040/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1831496 CPUtime=0.08
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 4022 0 1 0 6 2 0 0 18 0 12 0 133884294 1875451904 3764 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 457874 3764 1123 9 0 455493 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1831496

[startup+0.301366 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16112
/proc/meminfo: memFree=1353040/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1833900 CPUtime=0.33
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 8932 0 1 0 29 4 0 0 18 0 12 0 133884294 1877913600 8660 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 458475 8661 1282 9 0 456087 0
Current children cumulated CPU time (s) 0.33
Current children cumulated vsize (KiB) 1833900

[startup+0.701405 s]
/proc/loadavg: 0.99 1.00 0.95 3/66 16112
/proc/meminfo: memFree=1353040/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1833900 CPUtime=0.78
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 14189 0 1 0 72 6 0 0 18 0 12 0 133884294 1877913600 13882 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 458475 13882 1290 9 0 456087 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 1833900

[startup+1.5025 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 16124
/proc/meminfo: memFree=1281520/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1833900 CPUtime=1.58
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 24087 0 1 0 147 11 0 0 18 0 12 0 133884294 1877913600 23779 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 458475 23779 1290 9 0 456087 0
[pid=16112/tid=16114] ppid=16110 vsize=1833900 CPUtime=1.37
/proc/16112/task/16114/stat : 16114 (java) R 16110 16112 14764 0 -1 64 22794 0 1 0 127 10 0 0 20 0 12 0 133884295 1877913600 23779 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109515987 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16115] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16115/stat : 16115 (java) S 16110 16112 14764 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 133884297 1877913600 23780 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16116] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16116/stat : 16116 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 133884297 1877913600 23780 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16117] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16117/stat : 16117 (java) S 16110 16112 14764 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 133884299 1877913600 23780 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16118] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16118/stat : 16118 (java) S 16110 16112 14764 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 133884300 1877913600 23780 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16119] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16119/stat : 16119 (java) S 16110 16112 14764 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133884300 1877913600 23780 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16120] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16120/stat : 16120 (java) S 16110 16112 14764 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 133884303 1877913600 23781 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16121] ppid=16110 vsize=1833900 CPUtime=0.09
/proc/16112/task/16121/stat : 16121 (java) S 16110 16112 14764 0 -1 64 347 0 0 0 9 0 0 0 16 0 12 0 133884303 1877913600 23781 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16122] ppid=16110 vsize=1833900 CPUtime=0.1
/proc/16112/task/16122/stat : 16122 (java) S 16110 16112 14764 0 -1 64 229 0 0 0 10 0 0 0 16 0 12 0 133884303 1877913600 23781 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16123] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16123/stat : 16123 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 133884304 1877913600 23781 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16124] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16124/stat : 16124 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133884304 1877913600 23781 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.58
Current children cumulated vsize (KiB) 1833900

[startup+3.10268 s]
/proc/loadavg: 0.99 1.00 0.95 2/78 16124
/proc/meminfo: memFree=1247920/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1833900 CPUtime=3.19
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 35610 0 1 0 302 17 0 0 18 0 12 0 133884294 1877913600 35301 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 458475 35301 1294 9 0 456087 0
[pid=16112/tid=16114] ppid=16110 vsize=1833900 CPUtime=2.97
/proc/16112/task/16114/stat : 16114 (java) R 16110 16112 14764 0 -1 64 34318 0 1 0 281 16 0 0 17 0 12 0 133884295 1877913600 35302 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109522998 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16115] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16115/stat : 16115 (java) S 16110 16112 14764 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 133884297 1877913600 35302 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16116] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16116/stat : 16116 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 20 0 12 0 133884297 1877913600 35302 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16117] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16117/stat : 16117 (java) S 16110 16112 14764 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 133884299 1877913600 35303 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16118] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16118/stat : 16118 (java) S 16110 16112 14764 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 133884300 1877913600 35303 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16119] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16119/stat : 16119 (java) S 16110 16112 14764 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133884300 1877913600 35303 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16120] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16120/stat : 16120 (java) S 16110 16112 14764 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 133884303 1877913600 35304 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16121] ppid=16110 vsize=1833900 CPUtime=0.09
/proc/16112/task/16121/stat : 16121 (java) S 16110 16112 14764 0 -1 64 347 0 0 0 9 0 0 0 17 0 12 0 133884303 1877913600 35304 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16122] ppid=16110 vsize=1833900 CPUtime=0.11
/proc/16112/task/16122/stat : 16122 (java) S 16110 16112 14764 0 -1 64 229 0 0 0 11 0 0 0 16 0 12 0 133884303 1877913600 35304 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16123] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16123/stat : 16123 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 133884304 1877913600 35305 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16124] ppid=16110 vsize=1833900 CPUtime=0
/proc/16112/task/16124/stat : 16124 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133884304 1877913600 35305 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1833900



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+4.0018 s]
/proc/loadavg: 0.99 1.00 0.95 3/78 16124
/proc/meminfo: memFree=1150256/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1844320 CPUtime=4.5
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 54980 0 1 0 423 27 0 0 18 0 12 0 133884294 1888583680 51951 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 461080 51952 1310 9 0 458692 0
[pid=16112/tid=16114] ppid=16110 vsize=1844320 CPUtime=3.48
/proc/16112/task/16114/stat : 16114 (java) S 16110 16112 14764 0 -1 64 38818 0 1 0 330 18 0 0 22 0 12 0 133884295 1888583680 51955 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16115] ppid=16110 vsize=1844320 CPUtime=0.31
/proc/16112/task/16115/stat : 16115 (java) R 16110 16112 14764 0 -1 64 5695 0 0 0 29 2 0 0 18 0 12 0 133884297 1888583680 51956 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16116] ppid=16110 vsize=1844320 CPUtime=0.32
/proc/16112/task/16116/stat : 16116 (java) R 16110 16112 14764 0 -1 64 9061 0 0 0 28 4 0 0 19 0 12 0 133884297 1888583680 51958 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16117] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16117/stat : 16117 (java) S 16110 16112 14764 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 133884299 1888583680 51959 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16118] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16118/stat : 16118 (java) S 16110 16112 14764 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 133884300 1888583680 51961 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16119] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16119/stat : 16119 (java) S 16110 16112 14764 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133884300 1888583680 51962 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16120] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16120/stat : 16120 (java) S 16110 16112 14764 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 133884303 1888583680 51964 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16121] ppid=16110 vsize=1844320 CPUtime=0.16
/proc/16112/task/16121/stat : 16121 (java) S 16110 16112 14764 0 -1 64 452 0 0 0 16 0 0 0 16 0 12 0 133884303 1888583680 51965 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16122] ppid=16110 vsize=1844320 CPUtime=0.18
/proc/16112/task/16122/stat : 16122 (java) S 16110 16112 14764 0 -1 64 245 0 0 0 18 0 0 0 16 0 12 0 133884303 1888583680 51967 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16123] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16123/stat : 16123 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 133884304 1888583680 51968 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16124] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16124/stat : 16124 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133884304 1888583680 51970 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.5
Current children cumulated vsize (KiB) 1844320

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

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

[startup+4.60186 s]
/proc/loadavg: 0.99 1.00 0.95 3/79 16125
/proc/meminfo: memFree=1115432/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1844320 CPUtime=5.68
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 74183 0 1 0 531 37 0 0 16 0 12 0 133884294 1888583680 69006 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/16112/statm: 461080 69007 1310 9 0 458692 0
[pid=16112/tid=16114] ppid=16110 vsize=1844320 CPUtime=3.48
/proc/16112/task/16114/stat : 16114 (java) S 16110 16112 14764 0 -1 64 38818 0 1 0 330 18 0 0 22 0 12 0 133884295 1888583680 69009 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16115] ppid=16110 vsize=1844320 CPUtime=0.91
/proc/16112/task/16115/stat : 16115 (java) R 16110 16112 14764 0 -1 64 9618 0 0 0 86 5 0 0 23 0 12 0 133884297 1888583680 69010 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105366897 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16116] ppid=16110 vsize=1844320 CPUtime=0.91
/proc/16112/task/16116/stat : 16116 (java) R 16110 16112 14764 0 -1 64 24339 0 0 0 79 12 0 0 24 0 12 0 133884297 1888583680 69011 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16117] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16117/stat : 16117 (java) S 16110 16112 14764 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 133884299 1888583680 69013 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16118] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16118/stat : 16118 (java) S 16110 16112 14764 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 133884300 1888583680 69014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16119] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16119/stat : 16119 (java) S 16110 16112 14764 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133884300 1888583680 69015 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16120] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16120/stat : 16120 (java) S 16110 16112 14764 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 133884303 1888583680 69017 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16121] ppid=16110 vsize=1844320 CPUtime=0.16
/proc/16112/task/16121/stat : 16121 (java) S 16110 16112 14764 0 -1 64 452 0 0 0 16 0 0 0 16 0 12 0 133884303 1888583680 69018 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16122] ppid=16110 vsize=1844320 CPUtime=0.18
/proc/16112/task/16122/stat : 16122 (java) S 16110 16112 14764 0 -1 64 245 0 0 0 18 0 0 0 16 0 12 0 133884303 1888583680 69020 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16123] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16123/stat : 16123 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 133884304 1888583680 69021 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16124] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16124/stat : 16124 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133884304 1888583680 69022 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.68
Current children cumulated vsize (KiB) 1844320

[startup+4.80189 s]
/proc/loadavg: 0.99 1.00 0.95 3/79 16125
/proc/meminfo: memFree=1115432/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=1844320 CPUtime=6.09
/proc/16112/stat : 16112 (java) S 16110 16112 14764 0 -1 0 78402 0 1 0 569 40 0 0 16 0 12 0 133884294 1888583680 72834 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/16112/statm: 461080 72835 1310 9 0 458692 0
[pid=16112/tid=16114] ppid=16110 vsize=1844320 CPUtime=3.48
/proc/16112/task/16114/stat : 16114 (java) S 16110 16112 14764 0 -1 64 38818 0 1 0 330 18 0 0 22 0 12 0 133884295 1888583680 72835 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16115] ppid=16110 vsize=1844320 CPUtime=1.11
/proc/16112/task/16115/stat : 16115 (java) R 16110 16112 14764 0 -1 64 12386 0 0 0 104 7 0 0 25 0 12 0 133884297 1888583680 72836 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 103370359 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16116] ppid=16110 vsize=1844320 CPUtime=1.11
/proc/16112/task/16116/stat : 16116 (java) R 16110 16112 14764 0 -1 64 25786 0 0 0 98 13 0 0 25 0 12 0 133884297 1888583680 72836 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16117] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16117/stat : 16117 (java) S 16110 16112 14764 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 133884299 1888583680 72837 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16118] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16118/stat : 16118 (java) S 16110 16112 14764 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 133884300 1888583680 72837 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16119] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16119/stat : 16119 (java) S 16110 16112 14764 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133884300 1888583680 72838 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16120] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16120/stat : 16120 (java) S 16110 16112 14764 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 133884303 1888583680 72839 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16121] ppid=16110 vsize=1844320 CPUtime=0.16
/proc/16112/task/16121/stat : 16121 (java) S 16110 16112 14764 0 -1 64 452 0 0 0 16 0 0 0 16 0 12 0 133884303 1888583680 72839 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=16112/tid=16122] ppid=16110 vsize=1844320 CPUtime=0.18
/proc/16112/task/16122/stat : 16122 (java) S 16110 16112 14764 0 -1 64 245 0 0 0 18 0 0 0 16 0 12 0 133884303 1888583680 72840 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16123] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16123/stat : 16123 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 25 0 12 0 133884304 1888583680 72840 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=16112/tid=16124] ppid=16110 vsize=1844320 CPUtime=0
/proc/16112/task/16124/stat : 16124 (java) S 16110 16112 14764 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133884304 1888583680 72841 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 1844320

[startup+4.9019 s]
/proc/loadavg: 0.99 1.00 0.95 3/79 16125
/proc/meminfo: memFree=1115432/2055920 swapFree=4183056/4192956
[pid=16112] ppid=16110 vsize=0 CPUtime=6.22
/proc/16112/stat : 16112 (java) Z 16110 16112 14764 0 -1 1036 78822 0 1 0 578 44 0 0 16 0 2 0 133884294 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/16112/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 4.91808
CPU time (s): 6.23905
CPU user time (s): 5.78312
CPU system time (s): 0.45593
CPU usage (%): 126.859
Max. virtual memory (cumulated for all children) (KiB): 1844320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.78312
system time used= 0.45593
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78822
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= 314

runsolver used 0.007998 second user time and 0.024996 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Wed Apr 18 01:28:15 UTC 2007

IDJOB= 312772
IDBENCH= 20350
IDSOLVER= 96
FILE ID= node74/312772-1176859695

PBS_JOBID= 4590193

Free space on /tmp= 103182 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312772-1176859695/sat4j-sat2007.jar /tmp/evaluation/312772-1176859695/instance-312772-1176859695.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-312772-1176859695 -o ROOT/results/node74/solver-312772-1176859695 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312772-1176859695/sat4j-sat2007.jar /tmp/evaluation/312772-1176859695/instance-312772-1176859695.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 623023679

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1353448 kB
Buffers:         37576 kB
Cached:         611532 kB
SwapCached:       3760 kB
Active:         410884 kB
Inactive:       248796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353448 kB
SwapTotal:     4192956 kB
SwapFree:      4183056 kB
Dirty:           24164 kB
Writeback:           0 kB
Mapped:          15864 kB
Slab:            28596 kB
Committed_AS:  1958936 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103182 MiB

End job on node74 on Wed Apr 18 01:28:22 UTC 2007