Trace number 312812

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) 6.28604 4.84786

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

0.08/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.08/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.08/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.08/0.14	c version SAT COMPETITION 2007
0.08/0.14	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
0.08/0.20	c --- Begin Solver configuration ---
0.08/0.20	c Stops conflict analysis at the first Unique Implication Point
0.08/0.20	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.08/0.20	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.08/0.20	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.20	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.20	c Expensive reason simplification
0.08/0.20	c --- End Solver configuration ---
0.08/0.20	c timeout: 2147483s
0.08/0.20	c solving /tmp/evaluation/312812-1176860749/instance-312812-1176860749.cnf
0.08/0.20	c reading problem ... 
6.10/4.75	c starts		: 0
6.10/4.75	c conflicts		: 0
6.10/4.75	c decisions		: 0
6.10/4.75	c propagations		: 0
6.10/4.75	c inspects		: 0
6.10/4.75	c learnt literals	: 0
6.10/4.75	c learnt binary clauses	: 0
6.10/4.75	c learnt ternary clauses	: 0
6.10/4.75	c learnt clauses	: 0
6.10/4.75	c root simplifications	: 0
6.10/4.75	c removed literals (reason simplification)	: 0
6.10/4.75	c reason swapping (by a shorter reason)	: 0
6.10/4.75	c Calls to reduceDB	: 0
6.10/4.75	c speed (decisions/second)	: 0.0
6.10/4.75	c non guided choices	0
6.10/4.75	s UNKNOWN
6.10/4.75	c Total wall clock time (in seconds) : 4.55
6.10/4.75	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/node43/watcher-312812-1176860749 -o ROOT/results/node43/solver-312812-1176860749 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312812-1176860749/sat4j-sat2007.jar /tmp/evaluation/312812-1176860749/instance-312812-1176860749.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: 0.94 0.98 0.99 2/77 24755
/proc/meminfo: memFree=1145880/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=200 CPUtime=0
/proc/24755/stat : 24755 (java) R 24753 24755 23555 0 -1 0 48 0 0 0 0 0 0 0 18 0 1 0 133986739 204800 33 18446744073709551615 134512640 134550740 4294956560 18446744073709551615 4731812 0 0 4096 0 0 0 0 17 1 0 0
/proc/24755/statm: 68 35 27 9 0 6 0

[startup+0.0657369 s]
/proc/loadavg: 0.94 0.98 0.99 2/77 24755
/proc/meminfo: memFree=1145880/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1829096 CPUtime=0.05
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 3705 0 1 0 3 2 0 0 18 0 7 0 133986739 1872994304 3448 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/24755/statm: 457274 3448 1078 9 0 454910 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1829096

[startup+0.101737 s]
/proc/loadavg: 0.94 0.98 0.99 2/77 24755
/proc/meminfo: memFree=1145880/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1831496 CPUtime=0.08
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 4018 0 1 0 5 3 0 0 18 0 12 0 133986739 1875451904 3760 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24755/statm: 457874 3760 1122 9 0 455493 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1831496

[startup+0.301756 s]
/proc/loadavg: 0.94 0.98 0.99 2/77 24755
/proc/meminfo: memFree=1145880/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1834204 CPUtime=0.32
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 9850 0 1 0 27 5 0 0 18 0 12 0 133986739 1878224896 9589 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24755/statm: 458551 9590 1282 9 0 456163 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1834204

[startup+0.701782 s]
/proc/loadavg: 0.94 0.98 0.99 2/77 24755
/proc/meminfo: memFree=1145880/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1834204 CPUtime=0.79
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 14652 0 1 0 71 8 0 0 18 0 12 0 133986739 1878224896 14391 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24755/statm: 458551 14392 1290 9 0 456163 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1834204

[startup+1.50185 s]
/proc/loadavg: 0.94 0.98 0.99 2/89 24767
/proc/meminfo: memFree=1068600/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1834204 CPUtime=1.59
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 26883 0 1 0 145 14 0 0 18 0 12 0 133986739 1878224896 26621 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24755/statm: 458551 26621 1290 9 0 456163 0
[pid=24755/tid=24757] ppid=24753 vsize=1834204 CPUtime=1.37
/proc/24755/task/24757/stat : 24757 (java) R 24753 24755 23555 0 -1 64 25624 0 1 0 124 13 0 0 20 0 12 0 133986740 1878224896 26621 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109517073 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24758] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24758/stat : 24758 (java) S 24753 24755 23555 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 133986742 1878224896 26622 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24759] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24759/stat : 24759 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 133986742 1878224896 26622 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24760] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24760/stat : 24760 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 133986744 1878224896 26623 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24761] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24761/stat : 24761 (java) S 24753 24755 23555 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 133986745 1878224896 26623 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24762] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24762/stat : 24762 (java) S 24753 24755 23555 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133986745 1878224896 26624 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24763] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24763/stat : 24763 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 133986749 1878224896 26624 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24764] ppid=24753 vsize=1834204 CPUtime=0.09
/proc/24755/task/24764/stat : 24764 (java) S 24753 24755 23555 0 -1 64 311 0 0 0 9 0 0 0 16 0 12 0 133986749 1878224896 26625 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24765] ppid=24753 vsize=1834204 CPUtime=0.1
/proc/24755/task/24765/stat : 24765 (java) S 24753 24755 23555 0 -1 64 230 0 0 0 10 0 0 0 16 0 12 0 133986749 1878224896 26625 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24766] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24766/stat : 24766 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 133986749 1878224896 26626 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24767] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24767/stat : 24767 (java) S 24753 24755 23555 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133986749 1878224896 26626 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.59
Current children cumulated vsize (KiB) 1834204

[startup+3.103 s]
/proc/loadavg: 0.94 0.98 0.99 2/89 24767
/proc/meminfo: memFree=1030520/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1834204 CPUtime=3.19
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 38036 0 1 0 300 19 0 0 18 0 12 0 133986739 1878224896 37774 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24755/statm: 458551 37775 1290 9 0 456163 0
[pid=24755/tid=24757] ppid=24753 vsize=1834204 CPUtime=2.98
/proc/24755/task/24757/stat : 24757 (java) R 24753 24755 23555 0 -1 64 36778 0 1 0 280 18 0 0 25 0 12 0 133986740 1878224896 37775 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109515918 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24758] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24758/stat : 24758 (java) S 24753 24755 23555 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 133986742 1878224896 37776 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24759] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24759/stat : 24759 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 133986742 1878224896 37776 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24760] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24760/stat : 24760 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 133986744 1878224896 37777 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24761] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24761/stat : 24761 (java) S 24753 24755 23555 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 133986745 1878224896 37778 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24762] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24762/stat : 24762 (java) S 24753 24755 23555 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133986745 1878224896 37778 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24763] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24763/stat : 24763 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 133986749 1878224896 37779 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24764] ppid=24753 vsize=1834204 CPUtime=0.09
/proc/24755/task/24764/stat : 24764 (java) S 24753 24755 23555 0 -1 64 311 0 0 0 9 0 0 0 16 0 12 0 133986749 1878224896 37780 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24765] ppid=24753 vsize=1834204 CPUtime=0.1
/proc/24755/task/24765/stat : 24765 (java) S 24753 24755 23555 0 -1 64 230 0 0 0 10 0 0 0 16 0 12 0 133986749 1878224896 37780 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24766] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24766/stat : 24766 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 133986749 1878224896 37781 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24767] ppid=24753 vsize=1834204 CPUtime=0
/proc/24755/task/24767/stat : 24767 (java) S 24753 24755 23555 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133986749 1878224896 37781 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.19
Current children cumulated vsize (KiB) 1834204



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+3.70205 s]
/proc/loadavg: 0.94 0.98 0.99 3/89 24767
/proc/meminfo: memFree=949688/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1845732 CPUtime=4.13
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 53022 0 1 0 387 26 0 0 18 0 12 0 133986739 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/24755/statm: 461433 49947 1299 9 0 459045 0
[pid=24755/tid=24757] ppid=24753 vsize=1845732 CPUtime=3.24
/proc/24755/task/24757/stat : 24757 (java) S 24753 24755 23555 0 -1 64 38814 0 1 0 305 19 0 0 25 0 12 0 133986740 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24758] ppid=24753 vsize=1845732 CPUtime=0.3
/proc/24755/task/24758/stat : 24758 (java) R 24753 24755 23555 0 -1 64 4605 0 0 0 29 1 0 0 19 0 12 0 133986742 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105367053 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24759] ppid=24753 vsize=1845732 CPUtime=0.31
/proc/24755/task/24759/stat : 24759 (java) R 24753 24755 23555 0 -1 64 8345 0 0 0 27 4 0 0 19 0 12 0 133986742 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 103370359 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24760] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24760/stat : 24760 (java) S 24753 24755 23555 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 133986744 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24761] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24761/stat : 24761 (java) S 24753 24755 23555 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 133986745 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24762] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24762/stat : 24762 (java) S 24753 24755 23555 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133986745 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24763] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24763/stat : 24763 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 133986749 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24764] ppid=24753 vsize=1845732 CPUtime=0.1
/proc/24755/task/24764/stat : 24764 (java) S 24753 24755 23555 0 -1 64 312 0 0 0 10 0 0 0 16 0 12 0 133986749 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24765] ppid=24753 vsize=1845732 CPUtime=0.12
/proc/24755/task/24765/stat : 24765 (java) S 24753 24755 23555 0 -1 64 230 0 0 0 12 0 0 0 16 0 12 0 133986749 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24766] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24766/stat : 24766 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 133986749 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24767] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24767/stat : 24767 (java) S 24753 24755 23555 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133986749 1890029568 49947 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.13
Current children cumulated vsize (KiB) 1845732

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

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

[startup+3.81306 s]
/proc/loadavg: 0.94 0.98 0.99 3/89 24767
/proc/meminfo: memFree=949688/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1845732 CPUtime=4.34
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 56591 0 1 0 406 28 0 0 16 0 12 0 133986739 1890029568 53256 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24755/statm: 461433 53257 1299 9 0 459045 0
[pid=24755/tid=24757] ppid=24753 vsize=1845732 CPUtime=3.24
/proc/24755/task/24757/stat : 24757 (java) S 24753 24755 23555 0 -1 64 38814 0 1 0 305 19 0 0 25 0 12 0 133986740 1890029568 53258 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24758] ppid=24753 vsize=1845732 CPUtime=0.41
/proc/24755/task/24758/stat : 24758 (java) R 24753 24755 23555 0 -1 64 6972 0 0 0 39 2 0 0 20 0 12 0 133986742 1890029568 53259 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369186 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24759] ppid=24753 vsize=1845732 CPUtime=0.41
/proc/24755/task/24759/stat : 24759 (java) R 24753 24755 23555 0 -1 64 9552 0 0 0 37 4 0 0 20 0 12 0 133986742 1890029568 53260 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24760] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24760/stat : 24760 (java) S 24753 24755 23555 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 133986744 1890029568 53262 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24761] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24761/stat : 24761 (java) S 24753 24755 23555 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 133986745 1890029568 53263 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24762] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24762/stat : 24762 (java) S 24753 24755 23555 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133986745 1890029568 53264 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24763] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24763/stat : 24763 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 133986749 1890029568 53265 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24764] ppid=24753 vsize=1845732 CPUtime=0.1
/proc/24755/task/24764/stat : 24764 (java) S 24753 24755 23555 0 -1 64 312 0 0 0 10 0 0 0 16 0 12 0 133986749 1890029568 53266 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24765] ppid=24753 vsize=1845732 CPUtime=0.12
/proc/24755/task/24765/stat : 24765 (java) S 24753 24755 23555 0 -1 64 230 0 0 0 12 0 0 0 16 0 12 0 133986749 1890029568 53267 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24766] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24766/stat : 24766 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 133986749 1890029568 53268 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24767] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24767/stat : 24767 (java) S 24753 24755 23555 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133986749 1890029568 53269 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 1845732

[startup+4.60213 s]
/proc/loadavg: 0.94 0.98 0.99 3/90 24768
/proc/meminfo: memFree=891696/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1845732 CPUtime=5.91
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 76106 0 1 0 554 37 0 0 16 0 12 0 133986739 1890029568 71411 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24755/statm: 461433 71412 1299 9 0 459045 0
[pid=24755/tid=24757] ppid=24753 vsize=1845732 CPUtime=3.24
/proc/24755/task/24757/stat : 24757 (java) S 24753 24755 23555 0 -1 64 38814 0 1 0 305 19 0 0 25 0 12 0 133986740 1890029568 71413 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24758] ppid=24753 vsize=1845732 CPUtime=1.19
/proc/24755/task/24758/stat : 24758 (java) R 24753 24755 23555 0 -1 64 13395 0 0 0 114 5 0 0 25 0 12 0 133986742 1890029568 71414 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105698040 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24759] ppid=24753 vsize=1845732 CPUtime=1.21
/proc/24755/task/24759/stat : 24759 (java) R 24753 24755 23555 0 -1 64 22643 0 0 0 110 11 0 0 25 0 12 0 133986742 1890029568 71415 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24760] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24760/stat : 24760 (java) S 24753 24755 23555 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 133986744 1890029568 71416 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24761] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24761/stat : 24761 (java) S 24753 24755 23555 0 -1 64 9 0 0 0 0 0 0 0 22 0 12 0 133986745 1890029568 71417 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24762] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24762/stat : 24762 (java) S 24753 24755 23555 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 133986745 1890029568 71418 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24763] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24763/stat : 24763 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 133986749 1890029568 71420 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24764] ppid=24753 vsize=1845732 CPUtime=0.1
/proc/24755/task/24764/stat : 24764 (java) S 24753 24755 23555 0 -1 64 312 0 0 0 10 0 0 0 16 0 12 0 133986749 1890029568 71421 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24765] ppid=24753 vsize=1845732 CPUtime=0.12
/proc/24755/task/24765/stat : 24765 (java) S 24753 24755 23555 0 -1 64 230 0 0 0 12 0 0 0 16 0 12 0 133986749 1890029568 71422 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24766] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24766/stat : 24766 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 133986749 1890029568 71423 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24767] ppid=24753 vsize=1845732 CPUtime=0
/proc/24755/task/24767/stat : 24767 (java) S 24753 24755 23555 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 133986749 1890029568 71424 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.91
Current children cumulated vsize (KiB) 1845732

[startup+4.80214 s]
/proc/loadavg: 0.94 0.98 0.99 3/90 24768
/proc/meminfo: memFree=891696/2055920 swapFree=4184648/4192956
[pid=24755] ppid=24753 vsize=1846380 CPUtime=6.23
/proc/24755/stat : 24755 (java) S 24753 24755 23555 0 -1 0 78874 0 1 0 585 38 0 0 16 0 13 0 133986739 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24755/statm: 461595 74014 1304 9 0 459207 0
[pid=24755/tid=24757] ppid=24753 vsize=1846380 CPUtime=3.29
/proc/24755/task/24757/stat : 24757 (java) R 24753 24755 23555 0 -1 64 38814 0 1 0 310 19 0 0 17 0 13 0 133986740 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4109490223 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24758] ppid=24753 vsize=1846380 CPUtime=1.32
/proc/24755/task/24758/stat : 24758 (java) S 24753 24755 23555 0 -1 64 14466 0 0 0 126 6 0 0 16 0 13 0 133986742 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24759] ppid=24753 vsize=1846380 CPUtime=1.35
/proc/24755/task/24759/stat : 24759 (java) S 24753 24755 23555 0 -1 64 24306 0 0 0 123 12 0 0 25 0 13 0 133986742 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24760] ppid=24753 vsize=1846380 CPUtime=0
/proc/24755/task/24760/stat : 24760 (java) S 24753 24755 23555 0 -1 64 9 0 0 0 0 0 0 0 17 0 13 0 133986744 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24761] ppid=24753 vsize=1846380 CPUtime=0
/proc/24755/task/24761/stat : 24761 (java) S 24753 24755 23555 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 133986745 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24762] ppid=24753 vsize=1846380 CPUtime=0
/proc/24755/task/24762/stat : 24762 (java) S 24753 24755 23555 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 133986745 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24763] ppid=24753 vsize=1846380 CPUtime=0
/proc/24755/task/24763/stat : 24763 (java) S 24753 24755 23555 0 -1 64 5 0 0 0 0 0 0 0 18 0 13 0 133986749 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24764] ppid=24753 vsize=1846380 CPUtime=0.1
/proc/24755/task/24764/stat : 24764 (java) S 24753 24755 23555 0 -1 64 312 0 0 0 10 0 0 0 16 0 13 0 133986749 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=24755/tid=24765] ppid=24753 vsize=1846380 CPUtime=0.12
/proc/24755/task/24765/stat : 24765 (java) S 24753 24755 23555 0 -1 64 230 0 0 0 12 0 0 0 16 0 13 0 133986749 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24766] ppid=24753 vsize=1846380 CPUtime=0
/proc/24755/task/24766/stat : 24766 (java) S 24753 24755 23555 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 133986749 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24755/tid=24767] ppid=24753 vsize=1846380 CPUtime=0
/proc/24755/task/24767/stat : 24767 (java) R 24753 24755 23555 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 133986749 1890693120 74014 18446744073709551615 134512640 134550740 4294956416 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 1846380

Child status: 143
Real time (s): 4.84786
CPU time (s): 6.28604
CPU user time (s): 5.85211
CPU system time (s): 0.433934
CPU usage (%): 129.666
Max. virtual memory (cumulated for all children) (KiB): 1846380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5.85211
system time used= 0.433934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78875
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= 344
involuntary context switches= 307

runsolver used 0.010998 second user time and 0.021996 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Apr 18 01:45:49 UTC 2007

IDJOB= 312812
IDBENCH= 20351
IDSOLVER= 96
FILE ID= node43/312812-1176860749

PBS_JOBID= 4590225

Free space on /tmp= 66480 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312812-1176860749/sat4j-sat2007.jar /tmp/evaluation/312812-1176860749/instance-312812-1176860749.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-312812-1176860749 -o ROOT/results/node43/solver-312812-1176860749 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/312812-1176860749/sat4j-sat2007.jar /tmp/evaluation/312812-1176860749/instance-312812-1176860749.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 963317500

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1146224 kB
Buffers:         62760 kB
Cached:         616888 kB
SwapCached:       2596 kB
Active:         356876 kB
Inactive:       473120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1146224 kB
SwapTotal:     4192956 kB
SwapFree:      4184648 kB
Dirty:           30452 kB
Writeback:           0 kB
Mapped:         165596 kB
Slab:            65028 kB
Committed_AS:  1712572 kB
PageTables:       1908 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= 66480 MiB

End job on node43 on Wed Apr 18 01:45:55 UTC 2007