Trace number 198451

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 1.7 RC BF3UNSAT 25.4841 25.5697

General information on the benchmark

Namepigeons/
pigeons-50-ord.xml
MD5SUM127ce9163a3f35255906661aa1e36e02
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.427934
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables50
Number of constraints2450
Maximum constraint arity2
Maximum domain size49
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2450
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
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
0.25	c --- Begin Solver configuration ---
0.25	c Stops conflict analysis at the first Unique Implication Point
0.25	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25	c Learn all clauses as in MiniSAT
0.25	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25	c VSIDS like heuristics from MiniSAT using a heap
0.25	c No reason simplification
0.25	c --- End Solver configuration ---
0.25	c solving /tmp/evaluation/198451-1168128437/unknown.xml
0.25	c reading problem ... 
0.52	c reading problem named ?
0.52	c reading domains done.
0.53	c reading variables
c reading variables (50) done.
0.61	c reading predicates 
c reading relations (3) done.
0.83	c reading constraints
c reading constraints done.
13.09	c ... done. Wall clock time 12.84s.
13.09	c CPU time (experimental) 9.67s.
13.09	c #vars     2450
13.09	c #constraints  237750
25.51	c starts		: 7
25.51	c conflicts		: 2917
25.51	c decisions		: 5874
25.51	c propagations		: 225000
25.51	c inspects		: 32101506
25.51	c learnt literals	: 10
25.51	c learnt binary clauses	: 0
25.51	c learnt ternary clauses	: 1
25.51	c learnt clauses	: 2905
25.51	c root simplifications	: 0
25.51	c removed literals (reason simplification)	: 0
25.51	c reason swapping (by a shorter reason)	: 0
25.51	c Calls to reduceDB	: 0
25.51	c speed (decisions/second)	: 473.1373338703182
25.51	c non guided choices	48
25.51	s UNSATISFIABLE
25.51	c Total wall clock time (in seconds) : 25.261
25.51	c Total CPU time (experimental, in seconds) : 21.28

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-198451-1168128437 -o ROOT/results/node12/solver-198451-1168128437 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198451-1168128437/sat4jCSP-bf3.jar /tmp/evaluation/198451-1168128437/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: 1.45 1.85 1.86 3/95 8634
/proc/meminfo: memFree=1333656/2055920 swapFree=4160348/4192956
[pid=8633] ppid=8631 vsize=18540 CPUtime=0
/proc/8633/stat : 8633 (runsolver) R 8631 8633 8200 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 161239094 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 252429528359 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/8633/statm: 4635 279 244 17 0 2626 0

[startup+0.107547 s]
/proc/loadavg: 1.45 1.85 1.86 3/95 8634
/proc/meminfo: memFree=1333656/2055920 swapFree=4160348/4192956
[pid=8633] ppid=8631 vsize=901540 CPUtime=0.09
/proc/8633/stat : 8633 (java) R 8631 8633 8200 0 -1 0 3354 0 1 0 7 2 0 0 22 0 12 0 161239094 923176960 3114 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152148610 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8633/statm: 225385 3114 1568 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.515623 s]
/proc/loadavg: 1.45 1.85 1.86 3/95 8634
/proc/meminfo: memFree=1333656/2055920 swapFree=4160348/4192956
[pid=8633] ppid=8631 vsize=905236 CPUtime=0.5
/proc/8633/stat : 8633 (java) R 8631 8633 8200 0 -1 0 5886 0 1 0 46 4 0 0 19 0 12 0 161239094 926961664 5480 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152162386 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8633/statm: 226309 5480 2267 14 0 212746 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905236

[startup+1.33677 s]
/proc/loadavg: 1.45 1.85 1.86 4/106 8645
/proc/meminfo: memFree=1315968/2055920 swapFree=4160348/4192956
[pid=8633] ppid=8631 vsize=905272 CPUtime=1.32
/proc/8633/stat : 8633 (java) R 8631 8633 8200 0 -1 0 8016 0 1 0 127 5 0 0 24 0 12 0 161239094 926998528 7372 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054199119 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8633/statm: 226318 7372 2467 14 0 212755 0
[pid=8633/tid=8635] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8635/stat : 8635 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161239097 926998528 7372 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8636] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8636/stat : 8636 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 161239097 926998528 7372 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8637] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8637/stat : 8637 (java) S 8631 8633 8200 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 161239100 926998528 7373 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8638] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8638/stat : 8638 (java) S 8631 8633 8200 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 161239100 926998528 7373 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8639] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8639/stat : 8639 (java) S 8631 8633 8200 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 161239100 926998528 7373 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8640] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8640/stat : 8640 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161239104 926998528 7373 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8641] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8641/stat : 8641 (java) S 8631 8633 8200 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 161239104 926998528 7373 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8642] ppid=8631 vsize=905272 CPUtime=0.24
/proc/8633/task/8642/stat : 8642 (java) S 8631 8633 8200 0 -1 64 350 0 0 0 24 0 0 0 16 0 12 0 161239104 926998528 7374 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8643] ppid=8631 vsize=905272 CPUtime=0.26
/proc/8633/task/8643/stat : 8643 (java) S 8631 8633 8200 0 -1 64 705 0 0 0 26 0 0 0 16 0 12 0 161239104 926998528 7374 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8644] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8644/stat : 8644 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 161239104 926998528 7374 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8645] ppid=8631 vsize=905272 CPUtime=0
/proc/8633/task/8645/stat : 8645 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161239104 926998528 7374 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 905272

[startup+2.98906 s]
/proc/loadavg: 1.49 1.86 1.86 3/106 8645
/proc/meminfo: memFree=1284352/2055920 swapFree=4160348/4192956
[pid=8633] ppid=8631 vsize=905348 CPUtime=2.97
/proc/8633/stat : 8633 (java) R 8631 8633 8200 0 -1 0 23408 0 1 0 285 12 0 0 25 0 12 0 161239094 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054191931 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8633/statm: 226337 22479 2476 14 0 212774 0
[pid=8633/tid=8635] ppid=8631 vsize=905348 CPUtime=0.01
/proc/8633/task/8635/stat : 8635 (java) S 8631 8633 8200 0 -1 64 761 0 0 0 1 0 0 0 17 0 12 0 161239097 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8636] ppid=8631 vsize=905348 CPUtime=0.01
/proc/8633/task/8636/stat : 8636 (java) S 8631 8633 8200 0 -1 64 1077 0 0 0 1 0 0 0 17 0 12 0 161239097 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8637] ppid=8631 vsize=905348 CPUtime=0
/proc/8633/task/8637/stat : 8637 (java) S 8631 8633 8200 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 161239100 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8638] ppid=8631 vsize=905348 CPUtime=0
/proc/8633/task/8638/stat : 8638 (java) S 8631 8633 8200 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161239100 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8639] ppid=8631 vsize=905348 CPUtime=0
/proc/8633/task/8639/stat : 8639 (java) S 8631 8633 8200 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161239100 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8640] ppid=8631 vsize=905348 CPUtime=0
/proc/8633/task/8640/stat : 8640 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161239104 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8641] ppid=8631 vsize=905348 CPUtime=0
/proc/8633/task/8641/stat : 8641 (java) S 8631 8633 8200 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 161239104 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8642] ppid=8631 vsize=905348 CPUtime=0.43
/proc/8633/task/8642/stat : 8642 (java) S 8631 8633 8200 0 -1 64 616 0 0 0 43 0 0 0 16 0 12 0 161239104 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8643] ppid=8631 vsize=905348 CPUtime=0.4
/proc/8633/task/8643/stat : 8643 (java) S 8631 8633 8200 0 -1 64 772 0 0 0 40 0 0 0 16 0 12 0 161239104 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8644] ppid=8631 vsize=905348 CPUtime=0
/proc/8633/task/8644/stat : 8644 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 161239104 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8645] ppid=8631 vsize=905348 CPUtime=0
/proc/8633/task/8645/stat : 8645 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161239104 927076352 22479 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 905348

[startup+6.28466 s]
/proc/loadavg: 1.49 1.86 1.86 3/106 8645
/proc/meminfo: memFree=1238464/2055920 swapFree=4160348/4192956
[pid=8633] ppid=8631 vsize=905964 CPUtime=6.26
/proc/8633/stat : 8633 (java) R 8631 8633 8200 0 -1 0 31067 0 1 0 611 15 0 0 25 0 12 0 161239094 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054175132 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8633/statm: 226491 28359 2476 14 0 212928 0
[pid=8633/tid=8635] ppid=8631 vsize=905964 CPUtime=0.08
/proc/8633/task/8635/stat : 8635 (java) S 8631 8633 8200 0 -1 64 3830 0 0 0 7 1 0 0 17 0 12 0 161239097 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8636] ppid=8631 vsize=905964 CPUtime=0.06
/proc/8633/task/8636/stat : 8636 (java) S 8631 8633 8200 0 -1 64 3675 0 0 0 5 1 0 0 17 0 12 0 161239097 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8637] ppid=8631 vsize=905964 CPUtime=0
/proc/8633/task/8637/stat : 8637 (java) S 8631 8633 8200 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 161239100 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8638] ppid=8631 vsize=905964 CPUtime=0
/proc/8633/task/8638/stat : 8638 (java) S 8631 8633 8200 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161239100 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8639] ppid=8631 vsize=905964 CPUtime=0
/proc/8633/task/8639/stat : 8639 (java) S 8631 8633 8200 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161239100 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8640] ppid=8631 vsize=905964 CPUtime=0
/proc/8633/task/8640/stat : 8640 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161239104 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8641] ppid=8631 vsize=905964 CPUtime=0.01
/proc/8633/task/8641/stat : 8641 (java) S 8631 8633 8200 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 161239104 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8642] ppid=8631 vsize=905964 CPUtime=0.81
/proc/8633/task/8642/stat : 8642 (java) S 8631 8633 8200 0 -1 64 1740 0 0 0 80 1 0 0 16 0 12 0 161239104 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8643] ppid=8631 vsize=905964 CPUtime=0.75
/proc/8633/task/8643/stat : 8643 (java) S 8631 8633 8200 0 -1 64 1623 0 0 0 75 0 0 0 16 0 12 0 161239104 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8644] ppid=8631 vsize=905964 CPUtime=0
/proc/8633/task/8644/stat : 8644 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 161239104 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8645] ppid=8631 vsize=905964 CPUtime=0
/proc/8633/task/8645/stat : 8645 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161239104 927707136 28359 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 905964

[startup+12.7828 s]
/proc/loadavg: 1.57 1.86 1.86 3/106 8645
/proc/meminfo: memFree=1203008/2055920 swapFree=4160348/4192956
[pid=8633] ppid=8631 vsize=909732 CPUtime=12.81
/proc/8633/stat : 8633 (java) R 8631 8633 8200 0 -1 0 39848 0 1 0 1262 19 0 0 25 0 12 0 161239094 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053847172 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/8633/statm: 227433 34984 2477 14 0 213870 0
[pid=8633/tid=8635] ppid=8631 vsize=909732 CPUtime=0.31
/proc/8633/task/8635/stat : 8635 (java) S 8631 8633 8200 0 -1 64 8751 0 0 0 28 3 0 0 16 0 12 0 161239097 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8636] ppid=8631 vsize=909732 CPUtime=0.25
/proc/8633/task/8636/stat : 8636 (java) S 8631 8633 8200 0 -1 64 4711 0 0 0 24 1 0 0 16 0 12 0 161239097 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8637] ppid=8631 vsize=909732 CPUtime=0
/proc/8633/task/8637/stat : 8637 (java) S 8631 8633 8200 0 -1 64 17 0 0 0 0 0 0 0 16 0 12 0 161239100 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8638] ppid=8631 vsize=909732 CPUtime=0
/proc/8633/task/8638/stat : 8638 (java) S 8631 8633 8200 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 161239100 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8639] ppid=8631 vsize=909732 CPUtime=0
/proc/8633/task/8639/stat : 8639 (java) S 8631 8633 8200 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 161239100 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8640] ppid=8631 vsize=909732 CPUtime=0
/proc/8633/task/8640/stat : 8640 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 161239104 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8641] ppid=8631 vsize=909732 CPUtime=0.01
/proc/8633/task/8641/stat : 8641 (java) S 8631 8633 8200 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 161239104 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8642] ppid=8631 vsize=909732 CPUtime=1.52
/proc/8633/task/8642/stat : 8642 (java) S 8631 8633 8200 0 -1 64 4227 0 0 0 150 2 0 0 15 0 12 0 161239104 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8643] ppid=8631 vsize=909732 CPUtime=1.21
/proc/8633/task/8643/stat : 8643 (java) S 8631 8633 8200 0 -1 64 1945 0 0 0 121 0 0 0 15 0 12 0 161239104 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8644] ppid=8631 vsize=909732 CPUtime=0
/proc/8633/task/8644/stat : 8644 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 161239104 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=8633/tid=8645] ppid=8631 vsize=909732 CPUtime=0
/proc/8633/task/8645/stat : 8645 (java) S 8631 8633 8200 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 161239104 931565568 34984 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.81
Current children cumulated vsize (KiB) 909732

Child status: 0
Real time (s): 25.5697
CPU time (s): 25.4841
CPU user time (s): 25.2142
CPU system time (s): 0.269958
CPU usage (%): 99.6654
Max. virtual memory (cumulated for all children) (KiB): 910248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.2142
system time used= 0.269958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48382
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= 1551
involuntary context switches= 1936

runsolver used 0.040993 s user time and 0.082987 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Sun Jan  7 00:07:19 UTC 2007


IDJOB= 198451
IDBENCH= 3556
FILE ID= node12/198451-1168128437

PBS_JOBID= 3477718

Free space on /tmp= 66313 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pigeons/pigeons-50-ord.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198451-1168128437/sat4jCSP-bf3.jar /tmp/evaluation/198451-1168128437/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-198451-1168128437 -o ROOT/results/node12/solver-198451-1168128437 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/198451-1168128437/sat4jCSP-bf3.jar /tmp/evaluation/198451-1168128437/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  127ce9163a3f35255906661aa1e36e02

RANDOM SEED= 822220253

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		: 3000.265
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		: 3000.265
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:       1334072 kB
Buffers:         47476 kB
Cached:         469356 kB
SwapCached:       4660 kB
Active:         249716 kB
Inactive:       399500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1334072 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            2848 kB
Writeback:           0 kB
Mapped:         151088 kB
Slab:            57140 kB
Committed_AS:  5004048 kB
PageTables:       2372 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= 66313 MiB



End job on node12 on Sun Jan  7 00:07:46 UTC 2007