Trace number 226934

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 BF3UNSAT 26.063 26.3443

General information on the benchmark

Nametightness/tightness0.65/
rand-2-40-40-135-650-3_ext.xml
MD5SUM1e065b9ef3b62ddb1e5bd9f2f335c484
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.37979
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints135
Maximum constraint arity2
Maximum domain size40
Number of constraints which are defined in extension135
Number of constraints which are defined in intension0
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.
0.15	c version CSP COMPETITION BUGFIX 3 CACHED
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_10
0.15	c os.name	Linux
0.15	c os.version	2.6.9-22.EL.rootsmp
0.15	c os.arch	i386
0.15	c Free memory 722620888
0.15	c Max memory 723845120
0.15	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/226934-1168277025/unknown.xml
0.25	c reading problem ... 
0.52	c reading problem named ?
0.52	c reading domains done.
0.52	c reading variables
c reading variables (40) done.
0.59	c reading relations
c reading relations (135) done.
1.72	c reading constraints
c reading constraints done.
2.25	c ... done. Wall clock time 2.0s.
2.25	c CPU time (experimental) 1.19s.
2.25	c #vars     1600
2.25	c #constraints  10880
26.28	c starts		: 9
26.28	c conflicts		: 7333
26.28	c decisions		: 8017
26.28	c propagations		: 2269126
26.28	c inspects		: 59958806
26.28	c learnt literals	: 11
26.28	c learnt binary clauses	: 0
26.28	c learnt ternary clauses	: 4
26.28	c learnt clauses	: 7318
26.28	c root simplifications	: 0
26.28	c removed literals (reason simplification)	: 0
26.28	c reason swapping (by a shorter reason)	: 0
26.28	c Calls to reduceDB	: 0
26.28	c speed (decisions/second)	: 333.5968708388815
26.28	c non guided choices	132
26.28	s UNSATISFIABLE
26.28	c Total wall clock time (in seconds) : 26.037
26.28	c Total CPU time (experimental, in seconds) : 24.55

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/node56/watcher-226934-1168277025 -o ROOT/results/node56/solver-226934-1168277025 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/226934-1168277025/sat4jCSP-bf3-cached.jar /tmp/evaluation/226934-1168277025/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: 1.71 1.27 1.20 4/74 13974
/proc/meminfo: memFree=1762768/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=894944 CPUtime=0.01
/proc/13973/stat : 13973 (java) S 13971 13973 12984 0 -1 0 2168 0 1 0 0 1 0 0 18 0 3 0 176100664 916422656 1930 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 223736 1930 954 14 0 210756 0
[pid=13973/tid=13975] ppid=13971 vsize=894944 CPUtime=0
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 18 0 3 0 176100666 916422656 1930 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=894944 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) R 13971 13973 12984 0 -1 64 0 0 0 0 0 0 0 0 19 0 3 0 176100666 916422656 1930 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 10874840 0 4 0 7368 0 0 0 -1 1 0 0

[startup+0.103438 s]
/proc/loadavg: 1.71 1.27 1.20 4/74 13974
/proc/meminfo: memFree=1762768/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=901540 CPUtime=0.09
/proc/13973/stat : 13973 (java) R 13971 13973 12984 0 -1 0 3358 0 1 0 7 2 0 0 21 0 12 0 176100664 923176960 3118 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152679409 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 225385 3118 1568 14 0 212109 0
[pid=13973/tid=13975] ppid=13971 vsize=901540 CPUtime=0
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 176100666 923176960 3118 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=901540 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 176100666 923176960 3118 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.511478 s]
/proc/loadavg: 1.71 1.27 1.20 4/74 13974
/proc/meminfo: memFree=1762768/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=905236 CPUtime=0.49
/proc/13973/stat : 13973 (java) R 13971 13973 12984 0 -1 0 5889 0 1 0 46 3 0 0 19 0 12 0 176100664 926961664 5483 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155215351 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 226309 5483 2264 14 0 212746 0
[pid=13973/tid=13975] ppid=13971 vsize=905236 CPUtime=0
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 176100666 926961664 5483 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=905236 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 176100666 926961664 5483 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33356 s]
/proc/loadavg: 1.71 1.27 1.20 4/85 13985
/proc/meminfo: memFree=1744184/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=906896 CPUtime=1.31
/proc/13973/stat : 13973 (java) R 13971 13973 12984 0 -1 0 10116 0 1 0 126 5 0 0 22 0 12 0 176100664 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054238805 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 226724 9260 2327 14 0 213161 0
[pid=13973/tid=13975] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 176100666 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 176100666 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13977] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13977/stat : 13977 (java) S 13971 13973 12984 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 176100669 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13978] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13978/stat : 13978 (java) S 13971 13973 12984 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 176100669 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13979] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13979/stat : 13979 (java) S 13971 13973 12984 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 176100669 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13980] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13980/stat : 13980 (java) S 13971 13973 12984 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 176100673 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13981] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13981/stat : 13981 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 176100673 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13982] ppid=13971 vsize=906896 CPUtime=0.32
/proc/13973/task/13982/stat : 13982 (java) S 13971 13973 12984 0 -1 64 1071 0 0 0 32 0 0 0 16 0 12 0 176100673 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13983] ppid=13971 vsize=906896 CPUtime=0.34
/proc/13973/task/13983/stat : 13983 (java) S 13971 13973 12984 0 -1 64 728 0 0 0 34 0 0 0 16 0 12 0 176100673 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13984] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13984/stat : 13984 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 176100673 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13985] ppid=13971 vsize=906896 CPUtime=0
/proc/13973/task/13985/stat : 13985 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 176100673 928661504 9260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 906896

[startup+2.98672 s]
/proc/loadavg: 1.71 1.27 1.20 4/86 13986
/proc/meminfo: memFree=1686704/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=907412 CPUtime=2.95
/proc/13973/stat : 13973 (java) R 13971 13973 12984 0 -1 0 22179 0 1 0 285 10 0 0 25 0 13 0 176100664 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054353868 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 226853 21321 2356 14 0 213290 0
[pid=13973/tid=13975] ppid=13971 vsize=907412 CPUtime=0.01
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 416 0 0 0 1 0 0 0 17 0 13 0 176100666 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) S 13971 13973 12984 0 -1 64 227 0 0 0 0 0 0 0 17 0 13 0 176100666 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13977] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13977/stat : 13977 (java) S 13971 13973 12984 0 -1 64 12 0 0 0 0 0 0 0 16 0 13 0 176100669 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13978] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13978/stat : 13978 (java) S 13971 13973 12984 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 176100669 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13979] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13979/stat : 13979 (java) S 13971 13973 12984 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 176100669 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13980] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13980/stat : 13980 (java) S 13971 13973 12984 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 176100673 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13981] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13981/stat : 13981 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 176100673 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13982] ppid=13971 vsize=907412 CPUtime=0.65
/proc/13973/task/13982/stat : 13982 (java) S 13971 13973 12984 0 -1 64 1118 0 0 0 65 0 0 0 16 0 13 0 176100673 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13983] ppid=13971 vsize=907412 CPUtime=0.62
/proc/13973/task/13983/stat : 13983 (java) S 13971 13973 12984 0 -1 64 753 0 0 0 62 0 0 0 16 0 13 0 176100673 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13984] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13984/stat : 13984 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 176100673 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13985] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13985/stat : 13985 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 176100673 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13986] ppid=13971 vsize=907412 CPUtime=0
/proc/13973/task/13986/stat : 13986 (java) S 13971 13973 12984 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 176100889 929189888 21321 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 907412

[startup+6.18903 s]
/proc/loadavg: 1.74 1.28 1.20 3/86 13986
/proc/meminfo: memFree=1686640/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=907060 CPUtime=6.12
/proc/13973/stat : 13973 (java) R 13971 13973 12984 0 -1 0 22191 0 1 0 602 10 0 0 25 0 13 0 176100664 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054331649 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 226765 21251 2357 14 0 213202 0
[pid=13973/tid=13975] ppid=13971 vsize=907060 CPUtime=0.01
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 416 0 0 0 1 0 0 0 17 0 13 0 176100666 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) S 13971 13973 12984 0 -1 64 227 0 0 0 0 0 0 0 17 0 13 0 176100666 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13977] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13977/stat : 13977 (java) S 13971 13973 12984 0 -1 64 12 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13978] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13978/stat : 13978 (java) S 13971 13973 12984 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13979] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13979/stat : 13979 (java) S 13971 13973 12984 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13980] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13980/stat : 13980 (java) S 13971 13973 12984 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 176100673 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13981] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13981/stat : 13981 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 16 0 13 0 176100673 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13982] ppid=13971 vsize=907060 CPUtime=0.69
/proc/13973/task/13982/stat : 13982 (java) S 13971 13973 12984 0 -1 64 1121 0 0 0 69 0 0 0 16 0 13 0 176100673 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13983] ppid=13971 vsize=907060 CPUtime=0.67
/proc/13973/task/13983/stat : 13983 (java) S 13971 13973 12984 0 -1 64 756 0 0 0 67 0 0 0 17 0 13 0 176100673 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13984] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13984/stat : 13984 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 176100673 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13985] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13985/stat : 13985 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 176100673 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13986] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13986/stat : 13986 (java) S 13971 13973 12984 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 176100889 928829440 21251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 907060

[startup+12.6907 s]
/proc/loadavg: 1.76 1.30 1.21 3/86 13986
/proc/meminfo: memFree=1686640/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=907060 CPUtime=12.56
/proc/13973/stat : 13973 (java) R 13971 13973 12984 0 -1 0 22200 0 1 0 1246 10 0 0 25 0 13 0 176100664 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054353577 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 226765 21257 2358 14 0 213202 0
[pid=13973/tid=13975] ppid=13971 vsize=907060 CPUtime=0.01
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 416 0 0 0 1 0 0 0 17 0 13 0 176100666 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) S 13971 13973 12984 0 -1 64 227 0 0 0 0 0 0 0 17 0 13 0 176100666 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13977] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13977/stat : 13977 (java) S 13971 13973 12984 0 -1 64 12 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13978] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13978/stat : 13978 (java) S 13971 13973 12984 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13979] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13979/stat : 13979 (java) S 13971 13973 12984 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13980] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13980/stat : 13980 (java) S 13971 13973 12984 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 176100673 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13981] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13981/stat : 13981 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 176100673 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13982] ppid=13971 vsize=907060 CPUtime=0.73
/proc/13973/task/13982/stat : 13982 (java) S 13971 13973 12984 0 -1 64 1127 0 0 0 73 0 0 0 16 0 13 0 176100673 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13983] ppid=13971 vsize=907060 CPUtime=0.68
/proc/13973/task/13983/stat : 13983 (java) S 13971 13973 12984 0 -1 64 757 0 0 0 68 0 0 0 17 0 13 0 176100673 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13984] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13984/stat : 13984 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 176100673 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13985] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13985/stat : 13985 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 176100673 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13986] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13986/stat : 13986 (java) S 13971 13973 12984 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 176100889 928829440 21257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 907060

[startup+25.5759 s]
/proc/loadavg: 1.81 1.33 1.22 3/86 13986
/proc/meminfo: memFree=1686640/2055920 swapFree=4184772/4192956
[pid=13973] ppid=13971 vsize=907060 CPUtime=25.33
/proc/13973/stat : 13973 (java) R 13971 13973 12984 0 -1 0 22202 0 1 0 2523 10 0 0 25 0 13 0 176100664 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054353492 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/13973/statm: 226765 21258 2358 14 0 213202 0
[pid=13973/tid=13975] ppid=13971 vsize=907060 CPUtime=0.01
/proc/13973/task/13975/stat : 13975 (java) S 13971 13973 12984 0 -1 64 416 0 0 0 1 0 0 0 17 0 13 0 176100666 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13976] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13976/stat : 13976 (java) S 13971 13973 12984 0 -1 64 227 0 0 0 0 0 0 0 17 0 13 0 176100666 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13977] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13977/stat : 13977 (java) S 13971 13973 12984 0 -1 64 12 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13978] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13978/stat : 13978 (java) S 13971 13973 12984 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13979] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13979/stat : 13979 (java) S 13971 13973 12984 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 176100669 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13980] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13980/stat : 13980 (java) S 13971 13973 12984 0 -1 64 0 0 0 0 0 0 0 0 18 0 13 0 176100673 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13981] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13981/stat : 13981 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 17 0 13 0 176100673 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13982] ppid=13971 vsize=907060 CPUtime=0.73
/proc/13973/task/13982/stat : 13982 (java) S 13971 13973 12984 0 -1 64 1127 0 0 0 73 0 0 0 16 0 13 0 176100673 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13983] ppid=13971 vsize=907060 CPUtime=0.69
/proc/13973/task/13983/stat : 13983 (java) S 13971 13973 12984 0 -1 64 758 0 0 0 69 0 0 0 17 0 13 0 176100673 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13984] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13984/stat : 13984 (java) S 13971 13973 12984 0 -1 64 2 0 0 0 0 0 0 0 21 0 13 0 176100673 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13985] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13985/stat : 13985 (java) S 13971 13973 12984 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 176100673 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=13973/tid=13986] ppid=13971 vsize=907060 CPUtime=0
/proc/13973/task/13986/stat : 13986 (java) S 13971 13973 12984 0 -1 64 4 0 0 0 0 0 0 0 23 0 13 0 176100889 928829440 21258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 907060

Child status: 0
Real time (s): 26.3443
CPU time (s): 26.063
CPU user time (s): 25.9451
CPU system time (s): 0.117982
CPU usage (%): 98.9323
Max. virtual memory (cumulated for all children) (KiB): 907412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.9451
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22208
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= 1144
involuntary context switches= 1641

runsolver used 0.040993 s user time and 0.085986 s system time

The end

Launcher Data (download as text)

Begin job on node56 on Mon Jan  8 17:23:45 UTC 2007


IDJOB= 226934
IDBENCH= 6030
FILE ID= node56/226934-1168277025

PBS_JOBID= 3483336

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.65/rand-2-40-40-135-650-3_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/226934-1168277025/sat4jCSP-bf3-cached.jar /tmp/evaluation/226934-1168277025/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node56/watcher-226934-1168277025 -o ROOT/results/node56/solver-226934-1168277025 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/226934-1168277025/sat4jCSP-bf3-cached.jar /tmp/evaluation/226934-1168277025/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  1e065b9ef3b62ddb1e5bd9f2f335c484

RANDOM SEED= 591153938

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		: 3000.232
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		: 3000.232
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:       1763248 kB
Buffers:         28484 kB
Cached:         153952 kB
SwapCached:       2048 kB
Active:         150656 kB
Inactive:        90472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763248 kB
SwapTotal:     4192956 kB
SwapFree:      4184772 kB
Dirty:            3032 kB
Writeback:           0 kB
Mapped:          66888 kB
Slab:            36804 kB
Committed_AS:  3980660 kB
PageTables:       1932 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= 66558 MiB



End job on node56 on Mon Jan  8 17:24:12 UTC 2007