Trace number 232589

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
SAT4JCSP-CACHED 1.7 RC BF3? (MO) 50.5173 49.4437

General information on the benchmark

Nametaillard/js-taillard-20/
js-taillard-20-100-1.xml
MD5SUMba049d07cf7bcaf39c8c70f63683dc9c
Bench Category2-ARY-INT (binary constraints in intension)
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 variables400
Number of constraints4180
Maximum constraint arity2
Maximum domain size1626
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4180
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16	c version CSP COMPETITION BUGFIX 3 CACHED
0.16	c sun.arch.data.model	32
0.16	c java.version	1.5.0_10
0.16	c os.name	Linux
0.16	c os.version	2.6.9-22.EL.rootsmp
0.16	c os.arch	i386
0.16	c Free memory 722620888
0.16	c Max memory 723845120
0.16	c Total memory 723845120
0.16	c Number of processors 2
0.24	c --- Begin Solver configuration ---
0.24	c Stops conflict analysis at the first Unique Implication Point
0.24	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.24	c Learn all clauses as in MiniSAT
0.24	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.24	c VSIDS like heuristics from MiniSAT using a heap
0.24	c No reason simplification
0.24	c --- End Solver configuration ---
0.24	c solving /tmp/evaluation/232589-1168323379/unknown.xml
0.24	c reading problem ... 
0.50	c reading problem named ?
0.50	c reading domains done.
0.96	c reading variables
c reading variables (400) done.
2.55	c reading predicates 
c reading relations (3) done.
2.79	c reading constraintsc starts		: 0
49.29	c conflicts		: 0
49.29	c decisions		: 0
49.29	c propagations		: 0
49.29	c inspects		: 0
49.29	c learnt literals	: 0
49.29	c learnt binary clauses	: 0
49.29	c learnt ternary clauses	: 0
49.29	c learnt clauses	: 0
49.29	c root simplifications	: 0
49.29	c removed literals (reason simplification)	: 0
49.29	c reason swapping (by a shorter reason)	: 0
49.29	c Calls to reduceDB	: 0
49.29	c speed (decisions/second)	: 0.0
49.29	c non guided choices	0
49.29	s UNKNOWN
49.29	c Total wall clock time (in seconds) : 49.044
49.29	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-232589-1168323379 -o ROOT/results/node47/solver-232589-1168323379 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/232589-1168323379/sat4jCSP-bf3-cached.jar /tmp/evaluation/232589-1168323379/unknown.xml 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB

/proc/loadavg: 1.98 1.94 1.58 4/74 5807
/proc/meminfo: memFree=1555224/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=18540 CPUtime=0
/proc/5806/stat : 5806 (runsolver) R 5804 5806 5580 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 180737262 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 208717540647 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/5806/statm: 4635 279 244 17 0 2626 0

[startup+0.104265 s]
/proc/loadavg: 1.98 1.94 1.58 4/74 5807
/proc/meminfo: memFree=1555224/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=901540 CPUtime=0.08
/proc/5806/stat : 5806 (java) R 5804 5806 5580 0 -1 0 3318 0 1 0 7 1 0 0 25 0 12 0 180737262 923176960 3078 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155041233 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/5806/statm: 225385 3078 1559 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.512305 s]
/proc/loadavg: 1.98 1.94 1.58 4/74 5807
/proc/meminfo: memFree=1555224/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=905236 CPUtime=0.49
/proc/5806/stat : 5806 (java) R 5804 5806 5580 0 -1 0 5970 0 1 0 45 4 0 0 25 0 12 0 180737262 926961664 5564 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053843452 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/5806/statm: 226309 5564 2288 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.3334 s]
/proc/loadavg: 1.98 1.94 1.58 3/85 5818
/proc/meminfo: memFree=1529728/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=906560 CPUtime=1.29
/proc/5806/stat : 5806 (java) R 5804 5806 5580 0 -1 0 13871 0 1 0 121 8 0 0 25 0 12 0 180737262 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054215067 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/5806/statm: 226640 12866 2315 14 0 213077 0
[pid=5806/tid=5808] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5808/stat : 5808 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 180737265 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5809] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5809/stat : 5809 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 180737266 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5810] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5810/stat : 5810 (java) S 5804 5806 5580 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 180737268 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5811] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5811/stat : 5811 (java) S 5804 5806 5580 0 -1 64 8 0 0 0 0 0 0 0 24 0 12 0 180737269 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5812] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5812/stat : 5812 (java) S 5804 5806 5580 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 180737269 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5813] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5813/stat : 5813 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180737272 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5814] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5814/stat : 5814 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 180737272 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5815] ppid=5804 vsize=906560 CPUtime=0.36
/proc/5806/task/5815/stat : 5815 (java) S 5804 5806 5580 0 -1 64 1173 0 0 0 36 0 0 0 16 0 12 0 180737272 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5816] ppid=5804 vsize=906560 CPUtime=0.26
/proc/5806/task/5816/stat : 5816 (java) S 5804 5806 5580 0 -1 64 669 0 0 0 26 0 0 0 16 0 12 0 180737272 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5817] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5817/stat : 5817 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180737272 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5818] ppid=5804 vsize=906560 CPUtime=0
/proc/5806/task/5818/stat : 5818 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 180737272 928317440 12866 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.29
Current children cumulated vsize (KiB) 906560

[startup+2.98757 s]
/proc/loadavg: 1.98 1.94 1.58 5/85 5818
/proc/meminfo: memFree=1380288/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=911688 CPUtime=3.26
/proc/5806/stat : 5806 (java) R 5804 5806 5580 0 -1 0 52140 0 1 0 299 27 0 0 25 0 12 0 180737262 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/5806/statm: 227922 49536 2467 14 0 214359 0
[pid=5806/tid=5808] ppid=5804 vsize=911688 CPUtime=0.53
/proc/5806/task/5808/stat : 5808 (java) S 5804 5806 5580 0 -1 64 17973 0 0 0 46 7 0 0 19 0 12 0 180737265 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5809] ppid=5804 vsize=911688 CPUtime=0.58
/proc/5806/task/5809/stat : 5809 (java) S 5804 5806 5580 0 -1 64 12241 0 0 0 53 5 0 0 20 0 12 0 180737266 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5810] ppid=5804 vsize=911688 CPUtime=0
/proc/5806/task/5810/stat : 5810 (java) S 5804 5806 5580 0 -1 64 10 0 0 0 0 0 0 0 16 0 12 0 180737268 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5811] ppid=5804 vsize=911688 CPUtime=0
/proc/5806/task/5811/stat : 5811 (java) S 5804 5806 5580 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180737269 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5812] ppid=5804 vsize=911688 CPUtime=0
/proc/5806/task/5812/stat : 5812 (java) S 5804 5806 5580 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 180737269 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5813] ppid=5804 vsize=911688 CPUtime=0
/proc/5806/task/5813/stat : 5813 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180737272 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5814] ppid=5804 vsize=911688 CPUtime=0
/proc/5806/task/5814/stat : 5814 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 180737272 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5815] ppid=5804 vsize=911688 CPUtime=0.47
/proc/5806/task/5815/stat : 5815 (java) S 5804 5806 5580 0 -1 64 1195 0 0 0 47 0 0 0 16 0 12 0 180737272 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5816] ppid=5804 vsize=911688 CPUtime=0.32
/proc/5806/task/5816/stat : 5816 (java) R 5804 5806 5580 0 -1 64 672 0 0 0 32 0 0 0 16 0 12 0 180737272 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152666760 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5817] ppid=5804 vsize=911688 CPUtime=0
/proc/5806/task/5817/stat : 5817 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180737272 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5818] ppid=5804 vsize=911688 CPUtime=0
/proc/5806/task/5818/stat : 5818 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 180737272 933568512 49536 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.26
Current children cumulated vsize (KiB) 911688

[startup+6.21991 s]
/proc/loadavg: 2.06 1.96 1.58 6/85 5818
/proc/meminfo: memFree=1306432/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=911560 CPUtime=6.56
/proc/5806/stat : 5806 (java) R 5804 5806 5580 0 -1 0 68658 0 1 0 622 34 0 0 21 0 12 0 180737262 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054265197 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/5806/statm: 227890 65922 2477 14 0 214327 0
[pid=5806/tid=5808] ppid=5804 vsize=911560 CPUtime=1.15
/proc/5806/task/5808/stat : 5808 (java) S 5804 5806 5580 0 -1 64 24810 0 0 0 105 10 0 0 16 0 12 0 180737265 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5809] ppid=5804 vsize=911560 CPUtime=1.17
/proc/5806/task/5809/stat : 5809 (java) S 5804 5806 5580 0 -1 64 21896 0 0 0 108 9 0 0 16 0 12 0 180737266 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5810] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5810/stat : 5810 (java) S 5804 5806 5580 0 -1 64 10 0 0 0 0 0 0 0 17 0 12 0 180737268 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5811] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5811/stat : 5811 (java) S 5804 5806 5580 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180737269 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5812] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5812/stat : 5812 (java) S 5804 5806 5580 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 180737269 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5813] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5813/stat : 5813 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180737272 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5814] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5814/stat : 5814 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 180737272 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5815] ppid=5804 vsize=911560 CPUtime=0.51
/proc/5806/task/5815/stat : 5815 (java) S 5804 5806 5580 0 -1 64 1204 0 0 0 51 0 0 0 15 0 12 0 180737272 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5816] ppid=5804 vsize=911560 CPUtime=0.37
/proc/5806/task/5816/stat : 5816 (java) S 5804 5806 5580 0 -1 64 681 0 0 0 37 0 0 0 16 0 12 0 180737272 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5817] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5817/stat : 5817 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180737272 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5818] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5818/stat : 5818 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 180737272 933437440 65922 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.56
Current children cumulated vsize (KiB) 911560

[startup+12.6556 s]
/proc/loadavg: 2.22 1.99 1.60 5/85 5818
/proc/meminfo: memFree=1187280/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=911560 CPUtime=12.94
/proc/5806/stat : 5806 (java) R 5804 5806 5580 0 -1 0 97668 0 1 0 1245 49 0 0 25 0 12 0 180737262 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054300803 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/5806/statm: 227890 94909 2477 14 0 214327 0
[pid=5806/tid=5808] ppid=5804 vsize=911560 CPUtime=2.46
/proc/5806/task/5808/stat : 5808 (java) S 5804 5806 5580 0 -1 64 42157 0 0 0 227 19 0 0 16 0 12 0 180737265 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5809] ppid=5804 vsize=911560 CPUtime=2.16
/proc/5806/task/5809/stat : 5809 (java) S 5804 5806 5580 0 -1 64 33521 0 0 0 201 15 0 0 16 0 12 0 180737266 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5810] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5810/stat : 5810 (java) S 5804 5806 5580 0 -1 64 10 0 0 0 0 0 0 0 15 0 12 0 180737268 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5811] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5811/stat : 5811 (java) S 5804 5806 5580 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180737269 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5812] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5812/stat : 5812 (java) S 5804 5806 5580 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 180737269 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5813] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5813/stat : 5813 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180737272 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5814] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5814/stat : 5814 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 180737272 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5815] ppid=5804 vsize=911560 CPUtime=0.55
/proc/5806/task/5815/stat : 5815 (java) S 5804 5806 5580 0 -1 64 1207 0 0 0 55 0 0 0 16 0 12 0 180737272 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5816] ppid=5804 vsize=911560 CPUtime=0.4
/proc/5806/task/5816/stat : 5816 (java) S 5804 5806 5580 0 -1 64 691 0 0 0 40 0 0 0 16 0 12 0 180737272 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5817] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5817/stat : 5817 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180737272 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5818] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5818/stat : 5818 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 180737272 933437440 94909 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.94
Current children cumulated vsize (KiB) 911560

[startup+25.459 s]
/proc/loadavg: 2.17 1.99 1.60 3/85 5818
/proc/meminfo: memFree=983888/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=911560 CPUtime=26.06
/proc/5806/stat : 5806 (java) R 5804 5806 5580 0 -1 0 150105 0 1 0 2535 71 0 0 25 0 12 0 180737262 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054284968 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5806/statm: 227890 146350 2477 14 0 214327 0
[pid=5806/tid=5808] ppid=5804 vsize=911560 CPUtime=4.32
/proc/5806/task/5808/stat : 5808 (java) S 5804 5806 5580 0 -1 64 64754 0 0 0 404 28 0 0 16 0 12 0 180737265 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5809] ppid=5804 vsize=911560 CPUtime=4.11
/proc/5806/task/5809/stat : 5809 (java) S 5804 5806 5580 0 -1 64 63323 0 0 0 384 27 0 0 16 0 12 0 180737266 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5810] ppid=5804 vsize=911560 CPUtime=0.01
/proc/5806/task/5810/stat : 5810 (java) S 5804 5806 5580 0 -1 64 15 0 0 0 1 0 0 0 15 0 12 0 180737268 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5811] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5811/stat : 5811 (java) S 5804 5806 5580 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180737269 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5812] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5812/stat : 5812 (java) S 5804 5806 5580 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 180737269 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5813] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5813/stat : 5813 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180737272 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5814] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5814/stat : 5814 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 180737272 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5815] ppid=5804 vsize=911560 CPUtime=0.59
/proc/5806/task/5815/stat : 5815 (java) S 5804 5806 5580 0 -1 64 1209 0 0 0 59 0 0 0 17 0 12 0 180737272 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5816] ppid=5804 vsize=911560 CPUtime=0.43
/proc/5806/task/5816/stat : 5816 (java) S 5804 5806 5580 0 -1 64 693 0 0 0 43 0 0 0 17 0 12 0 180737272 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5817] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5817/stat : 5817 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180737272 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5818] ppid=5804 vsize=911560 CPUtime=0
/proc/5806/task/5818/stat : 5818 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 180737272 933437440 146350 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.06
Current children cumulated vsize (KiB) 911560



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+47.3093 s]
/proc/loadavg: 2.38 2.05 1.63 3/85 5818
/proc/meminfo: memFree=819728/2055920 swapFree=4183980/4192956
[pid=5806] ppid=5804 vsize=923568 CPUtime=48.38
/proc/5806/stat : 5806 (java) S 5804 5806 5580 0 -1 0 195172 0 1 0 4745 93 0 0 25 0 12 0 180737262 945733632 186728 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/5806/statm: 230892 186728 2985 14 0 217329 0
[pid=5806/tid=5808] ppid=5804 vsize=923568 CPUtime=8.51
/proc/5806/task/5808/stat : 5808 (java) S 5804 5806 5580 0 -1 64 83410 0 0 0 813 38 0 0 16 0 12 0 180737265 945733632 186728 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5809] ppid=5804 vsize=923568 CPUtime=6.37
/proc/5806/task/5809/stat : 5809 (java) S 5804 5806 5580 0 -1 64 83952 0 0 0 601 36 0 0 15 0 12 0 180737266 945733632 186728 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5810] ppid=5804 vsize=923568 CPUtime=1.75
/proc/5806/task/5810/stat : 5810 (java) R 5804 5806 5580 0 -1 64 5756 0 0 0 172 3 0 0 16 0 12 0 180737268 945733632 186728 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5811] ppid=5804 vsize=923568 CPUtime=0
/proc/5806/task/5811/stat : 5811 (java) S 5804 5806 5580 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 180737269 945733632 185727 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5812] ppid=5804 vsize=923568 CPUtime=0
/proc/5806/task/5812/stat : 5812 (java) S 5804 5806 5580 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 180737269 945733632 185727 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5813] ppid=5804 vsize=923568 CPUtime=0
/proc/5806/task/5813/stat : 5813 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 180737272 945733632 185727 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5814] ppid=5804 vsize=923568 CPUtime=0
/proc/5806/task/5814/stat : 5814 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 180737272 945733632 185727 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5815] ppid=5804 vsize=919564 CPUtime=0.59
/proc/5806/task/5815/stat : 5815 (java) S 5804 5806 5580 0 -1 64 1209 0 0 0 59 0 0 0 17 0 12 0 180737272 941633536 185727 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5816] ppid=5804 vsize=919564 CPUtime=0.43
/proc/5806/task/5816/stat : 5816 (java) S 5804 5806 5580 0 -1 64 693 0 0 0 43 0 0 0 17 0 12 0 180737272 941633536 185727 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=5806/tid=5817] ppid=5804 vsize=919564 CPUtime=0
/proc/5806/task/5817/stat : 5817 (java) S 5804 5806 5580 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 180737272 941633536 185728 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=5806/tid=5818] ppid=5804 vsize=919564 CPUtime=0
/proc/5806/task/5818/stat : 5818 (java) S 5804 5806 5580 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 180737272 941633536 185729 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.38
Current children cumulated vsize (KiB) 923568

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

Sending SIGKILL to process tree (bottom up)

Child status: 143
Real time (s): 49.4437
CPU time (s): 50.5173
CPU user time (s): 49.4515
CPU system time (s): 1.06584
CPU usage (%): 102.171
Max. virtual memory (cumulated for all children) (KiB): 927564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.4515
system time used= 1.06584
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 198956
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= 2832
involuntary context switches= 2946

runsolver used 0.053991 s user time and 0.179972 s system time

The end

Launcher Data (download as text)

Begin job on node47 on Tue Jan  9 06:16:20 UTC 2007


IDJOB= 232589
IDBENCH= 6536
FILE ID= node47/232589-1168323379

PBS_JOBID= 3502897

Free space on /tmp= 66555 MiB

BENCH NAME= HOME/pub/bench/CPAI06/taillard/js-taillard-20/js-taillard-20-100-1.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/232589-1168323379/sat4jCSP-bf3-cached.jar /tmp/evaluation/232589-1168323379/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-232589-1168323379 -o ROOT/results/node47/solver-232589-1168323379 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/232589-1168323379/sat4jCSP-bf3-cached.jar /tmp/evaluation/232589-1168323379/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  ba049d07cf7bcaf39c8c70f63683dc9c

RANDOM SEED= 808475899

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.240
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		: 3000.240
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:       1555832 kB
Buffers:         63828 kB
Cached:         351396 kB
SwapCached:       3452 kB
Active:         165008 kB
Inactive:       277008 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1555832 kB
SwapTotal:     4192956 kB
SwapFree:      4183980 kB
Dirty:            2964 kB
Writeback:           0 kB
Mapped:          33356 kB
Slab:            43476 kB
Committed_AS:  4094596 kB
PageTables:       1836 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= 66555 MiB



End job on node47 on Tue Jan  9 06:17:10 UTC 2007