Trace number 332510

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 2007UNSAT 4.73628 4.37595

General information on the benchmark

Namecrafted/Medium/contest05/pebbling/
unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
MD5SUMfc73c241ff6e8e1a49a6ff2500eb7905
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.253961
Satisfiable
(Un)Satisfiability was proved
Number of variables322
Number of clauses9322
Sum of the clauses size72335
Maximum clause length11
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 211
Number of clauses of size 379
Number of clauses of size 4136
Number of clauses of size 5421
Number of clauses of size over 58674

Solver Data (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.
0.08/0.15	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
0.08/0.19	c --- Begin Solver configuration ---
0.08/0.19	c Stops conflict analysis at the first Unique Implication Point
0.08/0.19	c org.sat4j.minisat.constraints.MixedDataStructureDaniel@15cda3f
0.08/0.19	c Limit learning to clauses of size smaller or equal to 10% of the number of variables
0.08/0.19	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.19	c VSIDS like heuristics from MiniSAT using a heap
0.08/0.19	c Expensive reason simplification
0.08/0.19	c --- End Solver configuration ---
0.08/0.19	c timeout: 2147483s
0.08/0.19	c solving /tmp/evaluation/332510-1173480599/instance-332510-1173480599.cnf
0.08/0.19	c reading problem ... 
0.38/0.34	c ... done. Wall clock time 0.149s.
0.38/0.34	c CPU time (experimental) 0.28s.
0.38/0.34	c #vars     322
0.38/0.34	c #constraints  9321
4.67/4.34	c starts		: 15
4.67/4.34	c conflicts		: 62490
4.67/4.34	c decisions		: 194011
4.67/4.34	c propagations		: 565155
4.67/4.34	c inspects		: 18466541
4.67/4.34	c learnt literals	: 15
4.67/4.34	c learnt binary clauses	: 71
4.67/4.34	c learnt ternary clauses	: 219
4.67/4.34	c learnt clauses	: 60108
4.67/4.34	c root simplifications	: 0
4.67/4.34	c removed literals (reason simplification)	: 71045
4.67/4.34	c reason swapping (by a shorter reason)	: 0
4.67/4.34	c Calls to reduceDB	: 0
4.67/4.34	c speed (decisions/second)	: 48490.627343164204
4.67/4.34	c non guided choices	2099
4.67/4.34	s UNSATISFIABLE
4.67/4.34	c Total wall clock time (in seconds) : 4.152
4.67/4.34	c Total CPU time (experimental, in seconds) : 4.13

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-332510-1173480599 -o ROOT/results/node3/solver-332510-1173480599 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/332510-1173480599/sat4j-sat2007.jar /tmp/evaluation/332510-1173480599/instance-332510-1173480599.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: 0.92 0.98 0.96 3/77 21795
/proc/meminfo: memFree=1581032/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=152 CPUtime=0
/proc/21795/stat : 21795 (java) D 21793 21795 21208 0 -1 0 42 0 0 0 0 0 0 0 18 0 1 0 368014748 155648 26 18446744073709551615 134512640 134550740 4294956640 18446744073709551615 10924836 0 2147483391 4096 0 18446744072099781622 0 0 17 1 0 0
/proc/21795/statm: 38 26 19 9 0 4 0

[startup+0.0835949 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 21795
/proc/meminfo: memFree=1581032/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1829232 CPUtime=0.06
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 3837 0 1 0 5 1 0 0 18 0 7 0 368014748 1873133568 3579 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 457308 3579 1086 9 0 454944 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1829232

[startup+0.102596 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 21795
/proc/meminfo: memFree=1581032/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1831496 CPUtime=0.08
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 4019 0 1 0 6 2 0 0 18 0 12 0 368014748 1875451904 3760 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 457874 3760 1122 9 0 455493 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1831496

[startup+0.302615 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 21795
/proc/meminfo: memFree=1581032/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1834812 CPUtime=0.38
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 5392 0 1 0 35 3 0 0 18 0 12 0 368014748 1878847488 5129 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 458703 5129 1287 9 0 456315 0
Current children cumulated CPU time (s) 0.38
Current children cumulated vsize (KiB) 1834812

[startup+0.702648 s]
/proc/loadavg: 0.92 0.98 0.96 3/77 21795
/proc/meminfo: memFree=1581032/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1836116 CPUtime=1.01
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 6506 0 1 0 98 3 0 0 18 0 13 0 368014748 1880182784 5840 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 459029 5840 1308 9 0 456641 0
Current children cumulated CPU time (s) 1.01
Current children cumulated vsize (KiB) 1836116

[startup+1.5017 s]
/proc/loadavg: 0.92 0.98 0.96 2/90 21808
/proc/meminfo: memFree=1561280/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1836116 CPUtime=1.86
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 7371 0 1 0 183 3 0 0 18 0 13 0 368014748 1880182784 6693 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 459029 6693 1312 9 0 456641 0
[pid=21795/tid=21797] ppid=21793 vsize=1836116 CPUtime=1.29
/proc/21795/task/21797/stat : 21797 (java) R 21793 21795 21208 0 -1 64 5168 0 1 0 126 3 0 0 20 0 13 0 368014749 1880182784 6693 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109513632 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21798] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21798/stat : 21798 (java) S 21793 21795 21208 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 368014751 1880182784 6693 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21799] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21799/stat : 21799 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 368014751 1880182784 6693 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21800] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21800/stat : 21800 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 368014753 1880182784 6693 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21801] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21801/stat : 21801 (java) S 21793 21795 21208 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 368014753 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21802] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21802/stat : 21802 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 368014753 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21803] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21803/stat : 21803 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 368014757 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21804] ppid=21793 vsize=1836116 CPUtime=0.27
/proc/21795/task/21804/stat : 21804 (java) S 21793 21795 21208 0 -1 64 553 0 0 0 27 0 0 0 15 0 13 0 368014757 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21805] ppid=21793 vsize=1836116 CPUtime=0.29
/proc/21795/task/21805/stat : 21805 (java) S 21793 21795 21208 0 -1 64 927 0 0 0 29 0 0 0 16 0 13 0 368014757 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21806] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21806/stat : 21806 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 368014757 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21807] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21807/stat : 21807 (java) S 21793 21795 21208 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 368014757 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21808] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21808/stat : 21808 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 368014783 1880182784 6694 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.86
Current children cumulated vsize (KiB) 1836116

[startup+3.10183 s]
/proc/loadavg: 0.92 0.98 0.96 2/90 21808
/proc/meminfo: memFree=1557120/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1836116 CPUtime=3.48
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 8463 0 1 0 344 4 0 0 18 0 13 0 368014748 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 459029 7785 1312 9 0 456641 0
[pid=21795/tid=21797] ppid=21793 vsize=1836116 CPUtime=2.88
/proc/21795/task/21797/stat : 21797 (java) R 21793 21795 21208 0 -1 64 6260 0 1 0 285 3 0 0 25 0 13 0 368014749 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109513718 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21798] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21798/stat : 21798 (java) S 21793 21795 21208 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 368014751 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21799] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21799/stat : 21799 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 368014751 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21800] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21800/stat : 21800 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 368014753 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21801] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21801/stat : 21801 (java) S 21793 21795 21208 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 368014753 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21802] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21802/stat : 21802 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 368014753 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21803] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21803/stat : 21803 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 368014757 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21804] ppid=21793 vsize=1836116 CPUtime=0.27
/proc/21795/task/21804/stat : 21804 (java) S 21793 21795 21208 0 -1 64 553 0 0 0 27 0 0 0 17 0 13 0 368014757 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21805] ppid=21793 vsize=1836116 CPUtime=0.3
/proc/21795/task/21805/stat : 21805 (java) S 21793 21795 21208 0 -1 64 927 0 0 0 30 0 0 0 16 0 13 0 368014757 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21806] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21806/stat : 21806 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 368014757 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21807] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21807/stat : 21807 (java) S 21793 21795 21208 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 368014757 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21808] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21808/stat : 21808 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 368014783 1880182784 7785 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.48
Current children cumulated vsize (KiB) 1836116

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

[startup+3.9019 s]
/proc/loadavg: 0.92 0.98 0.96 2/90 21808
/proc/meminfo: memFree=1554304/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1836116 CPUtime=4.27
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 8990 0 1 0 423 4 0 0 18 0 13 0 368014748 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 459029 8312 1312 9 0 456641 0
[pid=21795/tid=21797] ppid=21793 vsize=1836116 CPUtime=3.69
/proc/21795/task/21797/stat : 21797 (java) R 21793 21795 21208 0 -1 64 6787 0 1 0 365 4 0 0 25 0 13 0 368014749 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109519992 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21798] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21798/stat : 21798 (java) S 21793 21795 21208 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 368014751 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21799] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21799/stat : 21799 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 368014751 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21800] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21800/stat : 21800 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 368014753 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21801] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21801/stat : 21801 (java) S 21793 21795 21208 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 368014753 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21802] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21802/stat : 21802 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 368014753 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21803] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21803/stat : 21803 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 368014757 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21804] ppid=21793 vsize=1836116 CPUtime=0.27
/proc/21795/task/21804/stat : 21804 (java) S 21793 21795 21208 0 -1 64 553 0 0 0 27 0 0 0 17 0 13 0 368014757 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21805] ppid=21793 vsize=1836116 CPUtime=0.3
/proc/21795/task/21805/stat : 21805 (java) S 21793 21795 21208 0 -1 64 927 0 0 0 30 0 0 0 16 0 13 0 368014757 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21806] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21806/stat : 21806 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 368014757 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21807] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21807/stat : 21807 (java) S 21793 21795 21208 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 368014757 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21808] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21808/stat : 21808 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 368014783 1880182784 8312 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 1836116

[startup+4.30193 s]
/proc/loadavg: 0.93 0.98 0.96 2/90 21808
/proc/meminfo: memFree=1551872/2055920 swapFree=4158660/4192956
[pid=21795] ppid=21793 vsize=1836116 CPUtime=4.67
/proc/21795/stat : 21795 (java) S 21793 21795 21208 0 -1 0 9110 0 1 0 463 4 0 0 18 0 13 0 368014748 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/21795/statm: 459029 8431 1312 9 0 456641 0
[pid=21795/tid=21797] ppid=21793 vsize=1836116 CPUtime=4.09
/proc/21795/task/21797/stat : 21797 (java) R 21793 21795 21208 0 -1 64 6907 0 1 0 405 4 0 0 17 0 13 0 368014749 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109610064 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21798] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21798/stat : 21798 (java) S 21793 21795 21208 0 -1 64 3 0 0 0 0 0 0 0 19 0 13 0 368014751 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21799] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21799/stat : 21799 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 20 0 13 0 368014751 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21800] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21800/stat : 21800 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 368014753 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21801] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21801/stat : 21801 (java) S 21793 21795 21208 0 -1 64 9 0 0 0 0 0 0 0 22 0 13 0 368014753 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21802] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21802/stat : 21802 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 368014753 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21803] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21803/stat : 21803 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 24 0 13 0 368014757 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21804] ppid=21793 vsize=1836116 CPUtime=0.27
/proc/21795/task/21804/stat : 21804 (java) S 21793 21795 21208 0 -1 64 553 0 0 0 27 0 0 0 17 0 13 0 368014757 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=21795/tid=21805] ppid=21793 vsize=1836116 CPUtime=0.3
/proc/21795/task/21805/stat : 21805 (java) S 21793 21795 21208 0 -1 64 927 0 0 0 30 0 0 0 16 0 13 0 368014757 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21806] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21806/stat : 21806 (java) S 21793 21795 21208 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 368014757 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21807] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21807/stat : 21807 (java) S 21793 21795 21208 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 368014757 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=21795/tid=21808] ppid=21793 vsize=1836116 CPUtime=0
/proc/21795/task/21808/stat : 21808 (java) S 21793 21795 21208 0 -1 64 4 0 0 0 0 0 0 0 19 0 13 0 368014783 1880182784 8431 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.67
Current children cumulated vsize (KiB) 1836116

Child status: 20
Real time (s): 4.37595
CPU time (s): 4.73628
CPU user time (s): 4.68129
CPU system time (s): 0.054991
CPU usage (%): 108.234
Max. virtual memory (cumulated for all children) (KiB): 1836116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.68129
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9127
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= 421
involuntary context switches= 307

runsolver used 0.008998 second user time and 0.018997 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Fri Mar  9 22:49:59 UTC 2007

IDJOB= 332510
IDBENCH= 24582
IDSOLVER= 96
FILE ID= node3/332510-1173480599

PBS_JOBID= 4101078

Free space on /tmp= 66497 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/pebbling/unsat-pbl-00090.sat05-1326.reshuffled-07.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/332510-1173480599/sat4j-sat2007.jar /tmp/evaluation/332510-1173480599/instance-332510-1173480599.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-332510-1173480599 -o ROOT/results/node3/solver-332510-1173480599 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/332510-1173480599/sat4j-sat2007.jar /tmp/evaluation/332510-1173480599/instance-332510-1173480599.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  fc73c241ff6e8e1a49a6ff2500eb7905

RANDOM SEED= 929687918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:       1581440 kB
Buffers:         47024 kB
Cached:         338416 kB
SwapCached:       2568 kB
Active:         168968 kB
Inactive:       239732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1581440 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:            1600 kB
Writeback:           0 kB
Mapped:          30976 kB
Slab:            51404 kB
Committed_AS:  1476964 kB
PageTables:       1656 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= 66497 MiB

End job on node3 on Fri Mar  9 22:50:03 UTC 2007