Trace number 334736

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) 6.91195 5.91007

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted 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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data (download as text)

0.07/0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.07/0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.07/0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.07/0.15	c version SAT COMPETITION 2007
0.07/0.15	c sun.arch.data.model	32
0.07/0.15	c java.version	1.6.0
0.07/0.15	c os.name	Linux
0.07/0.15	c os.version	2.6.9-22.EL.rootsmp
0.07/0.15	c os.arch	i386
0.07/0.15	c Free memory 1703279312
0.07/0.15	c Max memory 1706164224
0.07/0.15	c Total memory 1706164224
0.07/0.15	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/334736-1173590132/instance-334736-1173590132.cnf
0.20/0.20	c reading problem ... 
6.55/5.77	c starts		: 0
6.55/5.77	c conflicts		: 0
6.55/5.77	c decisions		: 0
6.55/5.77	c propagations		: 0
6.55/5.77	c inspects		: 0
6.55/5.77	c learnt literals	: 0
6.55/5.77	c learnt binary clauses	: 0
6.55/5.77	c learnt ternary clauses	: 0
6.55/5.77	c learnt clauses	: 0
6.55/5.77	c root simplifications	: 0
6.55/5.77	c removed literals (reason simplification)	: 0
6.55/5.77	c reason swapping (by a shorter reason)	: 0
6.55/5.77	c Calls to reduceDB	: 0
6.55/5.77	c speed (decisions/second)	: 0.0
6.55/5.77	c non guided choices	0
6.55/5.77	s UNKNOWN
6.55/5.77	c Total wall clock time (in seconds) : 5.569
6.55/5.77	c Total CPU time (experimental, in seconds) : 0.0
6.55/5.79	c ... done. Wall clock time 5.583s.
6.55/5.79	c CPU time (experimental) 4.83s.
6.55/5.79	c #vars     36304
6.55/5.79	c #constraints  1711065

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node1/watcher-334736-1173590132 -o ROOT/results/node1/solver-334736-1173590132 -C 1200 -W 2400 -M 1800 --output-limit 1,15 java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334736-1173590132/sat4j-sat2007.jar /tmp/evaluation/334736-1173590132/instance-334736-1173590132.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 0.97 0.97 2/77 25703
/proc/meminfo: memFree=1489144/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=18568 CPUtime=0
/proc/25703/stat : 25703 (runsolver) R 25701 25703 25309 0 -1 4194368 17 0 0 0 0 0 0 0 19 0 1 0 378968653 19013632 293 18446744073709551615 4194304 4294612 548682068912 18446744073709551615 259353275687 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/25703/statm: 4642 293 258 24 0 2626 0

[startup+0.041804 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 25703
/proc/meminfo: memFree=1489144/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1827476 CPUtime=0.02
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 3242 0 1 0 1 1 0 0 18 0 4 0 378968653 1871335424 2989 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/25703/statm: 456869 2989 887 9 0 454505 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1827476

[startup+0.101809 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 25703
/proc/meminfo: memFree=1489144/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1829232 CPUtime=0.07
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 3929 0 1 0 5 2 0 0 18 0 7 0 378968653 1873133568 3671 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/25703/statm: 457308 3671 1096 9 0 454944 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1829232

[startup+0.301833 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 25703
/proc/meminfo: memFree=1489144/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1832944 CPUtime=0.32
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 7314 0 1 0 28 4 0 0 18 0 12 0 378968653 1876934656 7052 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25703/statm: 458236 7052 1282 9 0 455848 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 1832944

[startup+0.701871 s]
/proc/loadavg: 0.99 0.97 0.97 2/77 25703
/proc/meminfo: memFree=1489144/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1832944 CPUtime=0.79
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 10646 0 1 0 73 6 0 0 18 0 12 0 378968653 1876934656 10345 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25703/statm: 458236 10345 1290 9 0 455848 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 1832944

[startup+1.50296 s]
/proc/loadavg: 0.99 0.97 0.97 2/89 25715
/proc/meminfo: memFree=1444184/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1832944 CPUtime=1.59
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 16315 0 1 0 150 9 0 0 18 0 12 0 378968653 1876934656 16013 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25703/statm: 458236 16014 1290 9 0 455848 0
[pid=25703/tid=25705] ppid=25701 vsize=1832944 CPUtime=1.39
/proc/25703/task/25705/stat : 25705 (java) R 25701 25703 25309 0 -1 64 15069 0 1 0 131 8 0 0 20 0 12 0 378968655 1876934656 16014 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109509317 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25706] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25706/stat : 25706 (java) S 25701 25703 25309 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 378968657 1876934656 16014 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25707] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25707/stat : 25707 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 378968657 1876934656 16014 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25708] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25708/stat : 25708 (java) S 25701 25703 25309 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 378968659 1876934656 16015 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25709] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25709/stat : 25709 (java) S 25701 25703 25309 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 378968659 1876934656 16015 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25710] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25710/stat : 25710 (java) S 25701 25703 25309 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 378968659 1876934656 16015 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25711] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25711/stat : 25711 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 378968664 1876934656 16015 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25712] ppid=25701 vsize=1832944 CPUtime=0.08
/proc/25703/task/25712/stat : 25712 (java) S 25701 25703 25309 0 -1 64 298 0 0 0 8 0 0 0 16 0 12 0 378968664 1876934656 16016 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25713] ppid=25701 vsize=1832944 CPUtime=0.1
/proc/25703/task/25713/stat : 25713 (java) S 25701 25703 25309 0 -1 64 227 0 0 0 10 0 0 0 16 0 12 0 378968664 1876934656 16016 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25714] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25714/stat : 25714 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 378968664 1876934656 16016 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25715] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25715/stat : 25715 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 378968664 1876934656 16016 18446744073709551615 134512640 134550740 4294956480 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) 1832944

[startup+3.10215 s]
/proc/loadavg: 0.99 0.97 0.97 2/89 25715
/proc/meminfo: memFree=1413784/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1832944 CPUtime=3.19
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 27101 0 1 0 305 14 0 0 18 0 12 0 378968653 1876934656 26799 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25703/statm: 458236 26799 1290 9 0 455848 0
[pid=25703/tid=25705] ppid=25701 vsize=1832944 CPUtime=2.99
/proc/25703/task/25705/stat : 25705 (java) R 25701 25703 25309 0 -1 64 25854 0 1 0 286 13 0 0 25 0 12 0 378968655 1876934656 26799 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109509745 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25706] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25706/stat : 25706 (java) S 25701 25703 25309 0 -1 64 3 0 0 0 0 0 0 0 19 0 12 0 378968657 1876934656 26799 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25707] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25707/stat : 25707 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 20 0 12 0 378968657 1876934656 26800 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25708] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25708/stat : 25708 (java) S 25701 25703 25309 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 378968659 1876934656 26800 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25709] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25709/stat : 25709 (java) S 25701 25703 25309 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 378968659 1876934656 26800 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25710] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25710/stat : 25710 (java) S 25701 25703 25309 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 378968659 1876934656 26800 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25711] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25711/stat : 25711 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 378968664 1876934656 26801 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25712] ppid=25701 vsize=1832944 CPUtime=0.08
/proc/25703/task/25712/stat : 25712 (java) S 25701 25703 25309 0 -1 64 298 0 0 0 8 0 0 0 16 0 12 0 378968664 1876934656 26801 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25713] ppid=25701 vsize=1832944 CPUtime=0.1
/proc/25703/task/25713/stat : 25713 (java) S 25701 25703 25309 0 -1 64 227 0 0 0 10 0 0 0 16 0 12 0 378968664 1876934656 26801 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25714] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25714/stat : 25714 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 378968664 1876934656 26802 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25715] ppid=25701 vsize=1832944 CPUtime=0
/proc/25703/task/25715/stat : 25715 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 378968664 1876934656 26802 18446744073709551615 134512640 134550740 4294956480 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) 1832944



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+5.10239 s]
/proc/loadavg: 0.99 0.97 0.97 3/89 25715
/proc/meminfo: memFree=1303832/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1843512 CPUtime=5.37
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 50468 0 1 0 511 26 0 0 18 0 12 0 378968653 1887756288 47587 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/25703/statm: 460878 47587 1295 9 0 458490 0
[pid=25703/tid=25705] ppid=25701 vsize=1843512 CPUtime=4.81
/proc/25703/task/25705/stat : 25705 (java) S 25701 25703 25309 0 -1 64 37308 0 1 0 461 20 0 0 22 0 12 0 378968655 1887756288 47589 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25706] ppid=25701 vsize=1843512 CPUtime=0.16
/proc/25703/task/25706/stat : 25706 (java) R 25701 25703 25309 0 -1 64 8853 0 0 0 13 3 0 0 18 0 12 0 378968657 1887756288 47590 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 103370336 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25707] ppid=25701 vsize=1843512 CPUtime=0.17
/proc/25703/task/25707/stat : 25707 (java) R 25701 25703 25309 0 -1 64 3067 0 0 0 16 1 0 0 18 0 12 0 378968657 1887756288 47591 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105369140 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25708] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25708/stat : 25708 (java) S 25701 25703 25309 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 378968659 1887756288 47592 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25709] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25709/stat : 25709 (java) S 25701 25703 25309 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 378968659 1887756288 47593 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25710] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25710/stat : 25710 (java) S 25701 25703 25309 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 378968659 1887756288 47593 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25711] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25711/stat : 25711 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 24 0 12 0 378968664 1887756288 47594 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25712] ppid=25701 vsize=1843512 CPUtime=0.08
/proc/25703/task/25712/stat : 25712 (java) S 25701 25703 25309 0 -1 64 298 0 0 0 8 0 0 0 16 0 12 0 378968664 1887756288 47595 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25713] ppid=25701 vsize=1843512 CPUtime=0.1
/proc/25703/task/25713/stat : 25713 (java) S 25701 25703 25309 0 -1 64 227 0 0 0 10 0 0 0 16 0 12 0 378968664 1887756288 47596 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25714] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25714/stat : 25714 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 378968664 1887756288 47597 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25715] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25715/stat : 25715 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 378968664 1887756288 47598 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.37
Current children cumulated vsize (KiB) 1843512

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

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

[startup+5.40243 s]
/proc/loadavg: 0.99 0.97 0.97 3/90 25716
/proc/meminfo: memFree=1255056/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1843512 CPUtime=5.96
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 63995 0 1 0 565 31 0 0 16 0 12 0 378968653 1887756288 59710 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/25703/statm: 460878 59711 1295 9 0 458490 0
[pid=25703/tid=25705] ppid=25701 vsize=1843512 CPUtime=4.81
/proc/25703/task/25705/stat : 25705 (java) S 25701 25703 25309 0 -1 64 37308 0 1 0 461 20 0 0 22 0 12 0 378968655 1887756288 59712 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25706] ppid=25701 vsize=1843512 CPUtime=0.47
/proc/25703/task/25706/stat : 25706 (java) R 25701 25703 25309 0 -1 64 18554 0 0 0 39 8 0 0 20 0 12 0 378968657 1887756288 59713 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105368747 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25707] ppid=25701 vsize=1843512 CPUtime=0.47
/proc/25703/task/25707/stat : 25707 (java) R 25701 25703 25309 0 -1 64 6892 0 0 0 45 2 0 0 20 0 12 0 378968657 1887756288 59714 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 105369151 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25708] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25708/stat : 25708 (java) S 25701 25703 25309 0 -1 64 3 0 0 0 0 0 0 0 15 0 12 0 378968659 1887756288 59715 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25709] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25709/stat : 25709 (java) S 25701 25703 25309 0 -1 64 10 0 0 0 0 0 0 0 22 0 12 0 378968659 1887756288 59716 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25710] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25710/stat : 25710 (java) S 25701 25703 25309 0 -1 64 4 0 0 0 0 0 0 0 23 0 12 0 378968659 1887756288 59716 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25711] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25711/stat : 25711 (java) S 25701 25703 25309 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 378968664 1887756288 59718 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25712] ppid=25701 vsize=1843512 CPUtime=0.08
/proc/25703/task/25712/stat : 25712 (java) S 25701 25703 25309 0 -1 64 298 0 0 0 8 0 0 0 16 0 12 0 378968664 1887756288 59718 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25713] ppid=25701 vsize=1843512 CPUtime=0.1
/proc/25703/task/25713/stat : 25713 (java) S 25701 25703 25309 0 -1 64 227 0 0 0 10 0 0 0 16 0 12 0 378968664 1887756288 59718 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25714] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25714/stat : 25714 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 378968664 1887756288 59719 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25715] ppid=25701 vsize=1843512 CPUtime=0
/proc/25703/task/25715/stat : 25715 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 378968664 1887756288 59720 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 1843512

[startup+5.80147 s]
/proc/loadavg: 0.99 0.97 0.97 3/90 25716
/proc/meminfo: memFree=1255056/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=1844160 CPUtime=6.73
/proc/25703/stat : 25703 (java) S 25701 25703 25309 0 -1 0 74652 0 1 0 637 36 0 0 16 0 13 0 378968653 1888419840 69417 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/25703/statm: 461040 69417 1302 9 0 458652 0
[pid=25703/tid=25705] ppid=25701 vsize=1844160 CPUtime=4.84
/proc/25703/task/25705/stat : 25705 (java) R 25701 25703 25309 0 -1 64 37312 0 1 0 464 20 0 0 17 0 13 0 378968655 1888419840 69417 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4109190242 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25706] ppid=25701 vsize=1844160 CPUtime=0.83
/proc/25703/task/25706/stat : 25706 (java) S 25701 25703 25309 0 -1 64 25492 0 0 0 72 11 0 0 16 0 13 0 378968657 1888419840 69417 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25707] ppid=25701 vsize=1844160 CPUtime=0.83
/proc/25703/task/25707/stat : 25707 (java) S 25701 25703 25309 0 -1 64 10576 0 0 0 80 3 0 0 16 0 13 0 378968657 1888419840 69417 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25708] ppid=25701 vsize=1844160 CPUtime=0
/proc/25703/task/25708/stat : 25708 (java) S 25701 25703 25309 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 378968659 1888419840 69417 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25709] ppid=25701 vsize=1844160 CPUtime=0
/proc/25703/task/25709/stat : 25709 (java) S 25701 25703 25309 0 -1 64 10 0 0 0 0 0 0 0 16 0 13 0 378968659 1888419840 69418 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25710] ppid=25701 vsize=1844160 CPUtime=0
/proc/25703/task/25710/stat : 25710 (java) S 25701 25703 25309 0 -1 64 6 0 0 0 0 0 0 0 16 0 13 0 378968659 1888419840 69418 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25711] ppid=25701 vsize=1844160 CPUtime=0
/proc/25703/task/25711/stat : 25711 (java) S 25701 25703 25309 0 -1 64 6 0 0 0 0 0 0 0 17 0 13 0 378968664 1888419840 69418 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25712] ppid=25701 vsize=1844160 CPUtime=0.08
/proc/25703/task/25712/stat : 25712 (java) R 25701 25703 25309 0 -1 64 298 0 0 0 8 0 0 0 17 0 13 0 378968664 1888419840 69418 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=25703/tid=25713] ppid=25701 vsize=1844160 CPUtime=0.1
/proc/25703/task/25713/stat : 25713 (java) R 25701 25703 25309 0 -1 64 227 0 0 0 10 0 0 0 16 0 13 0 378968664 1888419840 69418 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 103320069 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25714] ppid=25701 vsize=1844160 CPUtime=0
/proc/25703/task/25714/stat : 25714 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 378968664 1888419840 69418 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=25703/tid=25715] ppid=25701 vsize=1844160 CPUtime=0
/proc/25703/task/25715/stat : 25715 (java) S 25701 25703 25309 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 378968664 1888419840 69418 18446744073709551615 134512640 134550740 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.73
Current children cumulated vsize (KiB) 1844160

[startup+5.90148 s]
/proc/loadavg: 0.99 0.97 0.97 3/90 25716
/proc/meminfo: memFree=1255056/2055920 swapFree=4159120/4192956
[pid=25703] ppid=25701 vsize=0 CPUtime=6.89
/proc/25703/stat : 25703 (java) Z 25701 25703 25309 0 -1 1036 74743 0 1 0 649 40 0 0 15 0 2 0 378968653 0 0 18446744073709551615 0 0 0 0 0 0 0 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/25703/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 0

Child status: 143
Real time (s): 5.91007
CPU time (s): 6.91195
CPU user time (s): 6.49601
CPU system time (s): 0.415936
CPU usage (%): 116.952
Max. virtual memory (cumulated for all children) (KiB): 1844160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.49601
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 74743
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= 362
involuntary context switches= 298

runsolver used 0.012998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Sun Mar 11 05:15:36 UTC 2007

IDJOB= 334736
IDBENCH= 24635
IDSOLVER= 96
FILE ID= node1/334736-1173590132

PBS_JOBID= 4101230

Free space on /tmp= 66366 MiB

SOLVER NAME= SAT4J SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334736-1173590132/sat4j-sat2007.jar /tmp/evaluation/334736-1173590132/instance-334736-1173590132.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-334736-1173590132 -o ROOT/results/node1/solver-334736-1173590132 -C 1200 -W 2400 -M 1800 --output-limit 1,15  java -server -Xmx1650M -Xms1650M -jar /tmp/evaluation/334736-1173590132/sat4j-sat2007.jar /tmp/evaluation/334736-1173590132/instance-334736-1173590132.cnf            

META MD5SUM SOLVER= fd7c3100383641221a90b938607cc598
MD5SUM BENCH=  45589f445aa56f109f82baade7facf9a

RANDOM SEED= 275711086

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1489552 kB
Buffers:         44464 kB
Cached:         440724 kB
SwapCached:      13796 kB
Active:         309404 kB
Inactive:       198664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1489552 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:           25532 kB
Writeback:           0 kB
Mapped:          29668 kB
Slab:            43872 kB
Committed_AS:  1198576 kB
PageTables:       1740 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= 66366 MiB

End job on node1 on Sun Mar 11 05:15:43 UTC 2007