Trace number 225596

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 14.9797 15.127

General information on the benchmark

Nametightness/tightness0.9/
rand-2-40-180-84-900-45_ext.xml
MD5SUM86bba9e80ad831d1c8b30429daff653e
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 benchmark2.32865
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables40
Number of constraints84
Maximum constraint arity2
Maximum domain size180
Number of constraints which are defined in extension84
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14	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
0.15	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/225596-1168272895/unknown.xml
0.24	c reading problem ... 
0.49	c reading problem named ?
0.49	c reading domains done.
0.49	c reading variables
c reading variables (40) done.
0.67	c reading relations
c reading relations (84) done.
2.58	c reading constraints
c reading constraints done.
3.46	c ... done. Wall clock time 3.225s.
3.46	c CPU time (experimental) 2.13s.
3.46	c #vars     7200
3.46	c #constraints  30320
15.07	c starts		: 6
15.07	c conflicts		: 1590
15.07	c decisions		: 2538
15.07	c propagations		: 1981305
15.07	c inspects		: 21052053
15.07	c learnt literals	: 7
15.07	c learnt binary clauses	: 0
15.07	c learnt ternary clauses	: 2
15.07	c learnt clauses	: 1581
15.07	c root simplifications	: 0
15.07	c removed literals (reason simplification)	: 0
15.07	c reason swapping (by a shorter reason)	: 0
15.07	c Calls to reduceDB	: 0
15.07	c speed (decisions/second)	: 219.2846034214619
15.07	c non guided choices	467
15.07	s UNSATISFIABLE
15.07	c Total wall clock time (in seconds) : 14.83
15.07	c Total CPU time (experimental, in seconds) : 13.06

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/node20/watcher-225596-1168272895 -o ROOT/results/node20/solver-225596-1168272895 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/225596-1168272895/sat4jCSP-bf3-cached.jar /tmp/evaluation/225596-1168272895/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: 0.73 0.93 1.04 2/86 24242
/proc/meminfo: memFree=865368/2055920 swapFree=4170192/4192956
[pid=24241] ppid=24239 vsize=18540 CPUtime=0
/proc/24241/stat : 24241 (runsolver) R 24239 24241 24153 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 175684058 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 273952599335 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/24241/statm: 4635 279 244 17 0 2626 0

[startup+0.103107 s]
/proc/loadavg: 0.73 0.93 1.04 2/86 24242
/proc/meminfo: memFree=865368/2055920 swapFree=4170192/4192956
[pid=24241] ppid=24239 vsize=901540 CPUtime=0.08
/proc/24241/stat : 24241 (java) R 24239 24241 24153 0 -1 0 3355 0 1 0 7 1 0 0 25 0 12 0 175684058 923176960 3115 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155217723 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24241/statm: 225385 3115 1568 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.515157 s]
/proc/loadavg: 0.73 0.93 1.04 2/86 24242
/proc/meminfo: memFree=865368/2055920 swapFree=4170192/4192956
[pid=24241] ppid=24239 vsize=905236 CPUtime=0.49
/proc/24241/stat : 24241 (java) R 24239 24241 24153 0 -1 0 5976 0 1 0 47 2 0 0 25 0 12 0 175684058 926961664 5570 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24241/statm: 226309 5570 2292 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33726 s]
/proc/loadavg: 0.73 0.93 1.04 4/97 24253
/proc/meminfo: memFree=844992/2055920 swapFree=4170192/4192956
[pid=24241] ppid=24239 vsize=907208 CPUtime=1.3
/proc/24241/stat : 24241 (java) R 24239 24241 24153 0 -1 0 8535 0 1 0 127 3 0 0 25 0 12 0 175684058 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24241/statm: 226802 7412 2325 14 0 213239 0
[pid=24241/tid=24243] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24243/stat : 24243 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 175684061 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24244] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24244/stat : 24244 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 22 0 12 0 175684061 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24245] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24245/stat : 24245 (java) S 24239 24241 24153 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 175684063 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24246] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24246/stat : 24246 (java) S 24239 24241 24153 0 -1 64 8 0 0 0 0 0 0 0 24 0 12 0 175684064 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24247] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24247/stat : 24247 (java) S 24239 24241 24153 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 175684064 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24248] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24248/stat : 24248 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 175684067 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24249] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24249/stat : 24249 (java) S 24239 24241 24153 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 175684067 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24250] ppid=24239 vsize=907208 CPUtime=0.35
/proc/24241/task/24250/stat : 24250 (java) S 24239 24241 24153 0 -1 64 1141 0 0 0 35 0 0 0 16 0 12 0 175684067 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24251] ppid=24239 vsize=907208 CPUtime=0.41
/proc/24241/task/24251/stat : 24251 (java) R 24239 24241 24153 0 -1 64 1020 0 0 0 41 0 0 0 16 0 12 0 175684067 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154469383 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24252] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24252/stat : 24252 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 175684067 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24253] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24253/stat : 24253 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 175684067 928980992 7412 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 907208

[startup+3.00646 s]
/proc/loadavg: 0.73 0.93 1.04 3/97 24253
/proc/meminfo: memFree=776704/2055920 swapFree=4170192/4192956
[pid=24241] ppid=24239 vsize=907208 CPUtime=2.97
/proc/24241/stat : 24241 (java) R 24239 24241 24153 0 -1 0 25886 0 1 0 285 12 0 0 25 0 12 0 175684058 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24241/statm: 226802 24759 2345 14 0 213239 0
[pid=24241/tid=24243] ppid=24239 vsize=907208 CPUtime=0.09
/proc/24241/task/24243/stat : 24243 (java) S 24239 24241 24153 0 -1 64 2074 0 0 0 8 1 0 0 16 0 12 0 175684061 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24244] ppid=24239 vsize=907208 CPUtime=0.09
/proc/24241/task/24244/stat : 24244 (java) S 24239 24241 24153 0 -1 64 1958 0 0 0 9 0 0 0 16 0 12 0 175684061 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24245] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24245/stat : 24245 (java) S 24239 24241 24153 0 -1 64 23 0 0 0 0 0 0 0 16 0 12 0 175684063 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24246] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24246/stat : 24246 (java) S 24239 24241 24153 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 175684064 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24247] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24247/stat : 24247 (java) S 24239 24241 24153 0 -1 64 5 0 0 0 0 0 0 0 17 0 12 0 175684064 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24248] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24248/stat : 24248 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 175684067 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24249] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24249/stat : 24249 (java) S 24239 24241 24153 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 175684067 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24250] ppid=24239 vsize=907208 CPUtime=0.46
/proc/24241/task/24250/stat : 24250 (java) S 24239 24241 24153 0 -1 64 1166 0 0 0 46 0 0 0 16 0 12 0 175684067 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24251] ppid=24239 vsize=907208 CPUtime=0.5
/proc/24241/task/24251/stat : 24251 (java) R 24239 24241 24153 0 -1 64 1026 0 0 0 50 0 0 0 16 0 12 0 175684067 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154372742 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24252] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24252/stat : 24252 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 175684067 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24253] ppid=24239 vsize=907208 CPUtime=0
/proc/24241/task/24253/stat : 24253 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 175684067 928980992 24759 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 907208

[startup+6.20984 s]
/proc/loadavg: 0.83 0.95 1.05 3/98 24254
/proc/meminfo: memFree=769720/2055920 swapFree=4170192/4192956
[pid=24241] ppid=24239 vsize=907820 CPUtime=6.14
/proc/24241/stat : 24241 (java) R 24239 24241 24153 0 -1 0 26156 0 1 0 602 12 0 0 25 0 13 0 175684058 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054385483 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24241/statm: 226955 24858 2356 14 0 213392 0
[pid=24241/tid=24243] ppid=24239 vsize=907820 CPUtime=0.09
/proc/24241/task/24243/stat : 24243 (java) S 24239 24241 24153 0 -1 64 2074 0 0 0 8 1 0 0 16 0 13 0 175684061 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24244] ppid=24239 vsize=907820 CPUtime=0.09
/proc/24241/task/24244/stat : 24244 (java) S 24239 24241 24153 0 -1 64 1958 0 0 0 9 0 0 0 16 0 13 0 175684061 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24245] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24245/stat : 24245 (java) S 24239 24241 24153 0 -1 64 24 0 0 0 0 0 0 0 16 0 13 0 175684063 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24246] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24246/stat : 24246 (java) S 24239 24241 24153 0 -1 64 8 0 0 0 0 0 0 0 17 0 13 0 175684064 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24247] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24247/stat : 24247 (java) S 24239 24241 24153 0 -1 64 5 0 0 0 0 0 0 0 17 0 13 0 175684064 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24248] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24248/stat : 24248 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 175684067 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24249] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24249/stat : 24249 (java) S 24239 24241 24153 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 175684067 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24250] ppid=24239 vsize=907820 CPUtime=0.84
/proc/24241/task/24250/stat : 24250 (java) S 24239 24241 24153 0 -1 64 1400 0 0 0 84 0 0 0 16 0 13 0 175684067 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24251] ppid=24239 vsize=907820 CPUtime=0.67
/proc/24241/task/24251/stat : 24251 (java) S 24239 24241 24153 0 -1 64 1038 0 0 0 67 0 0 0 17 0 13 0 175684067 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24252] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24252/stat : 24252 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 175684067 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24253] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24253/stat : 24253 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 175684067 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24254] ppid=24239 vsize=907820 CPUtime=0
/proc/24241/task/24254/stat : 24254 (java) S 24239 24241 24153 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 175684408 929607680 24858 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 907820

[startup+12.7046 s]
/proc/loadavg: 1.01 0.99 1.06 3/94 24260
/proc/meminfo: memFree=765664/2055920 swapFree=4170192/4192956
[pid=24241] ppid=24239 vsize=907784 CPUtime=12.6
/proc/24241/stat : 24241 (java) R 24239 24241 24153 0 -1 0 28957 0 1 0 1246 14 0 0 25 0 13 0 175684058 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054385525 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/24241/statm: 226946 27341 2356 14 0 213383 0
[pid=24241/tid=24243] ppid=24239 vsize=907784 CPUtime=0.15
/proc/24241/task/24243/stat : 24243 (java) S 24239 24241 24153 0 -1 64 3477 0 0 0 13 2 0 0 17 0 13 0 175684061 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24244] ppid=24239 vsize=907784 CPUtime=0.13
/proc/24241/task/24244/stat : 24244 (java) S 24239 24241 24153 0 -1 64 3346 0 0 0 12 1 0 0 17 0 13 0 175684061 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24245] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24245/stat : 24245 (java) S 24239 24241 24153 0 -1 64 27 0 0 0 0 0 0 0 16 0 13 0 175684063 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24246] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24246/stat : 24246 (java) S 24239 24241 24153 0 -1 64 8 0 0 0 0 0 0 0 17 0 13 0 175684064 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24247] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24247/stat : 24247 (java) S 24239 24241 24153 0 -1 64 5 0 0 0 0 0 0 0 17 0 13 0 175684064 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24248] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24248/stat : 24248 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 175684067 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24249] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24249/stat : 24249 (java) S 24239 24241 24153 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 175684067 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24250] ppid=24239 vsize=907784 CPUtime=0.87
/proc/24241/task/24250/stat : 24250 (java) S 24239 24241 24153 0 -1 64 1402 0 0 0 87 0 0 0 17 0 13 0 175684067 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24251] ppid=24239 vsize=907784 CPUtime=0.68
/proc/24241/task/24251/stat : 24251 (java) S 24239 24241 24153 0 -1 64 1041 0 0 0 68 0 0 0 17 0 13 0 175684067 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24252] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24252/stat : 24252 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 25 0 13 0 175684067 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24253] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24253/stat : 24253 (java) S 24239 24241 24153 0 -1 64 1 0 0 0 0 0 0 0 15 0 13 0 175684067 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=24241/tid=24254] ppid=24239 vsize=907784 CPUtime=0
/proc/24241/task/24254/stat : 24254 (java) S 24239 24241 24153 0 -1 64 4 0 0 0 0 0 0 0 24 0 13 0 175684408 929570816 27341 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 907784

Child status: 0
Real time (s): 15.127
CPU time (s): 14.9797
CPU user time (s): 14.8107
CPU system time (s): 0.168974
CPU usage (%): 99.0261
Max. virtual memory (cumulated for all children) (KiB): 907820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.8107
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28967
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= 980
involuntary context switches= 1271

runsolver used 0.021996 s user time and 0.051992 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Mon Jan  8 16:14:55 UTC 2007


IDJOB= 225596
IDBENCH= 5878
FILE ID= node20/225596-1168272895

PBS_JOBID= 3483233

Free space on /tmp= 66552 MiB

BENCH NAME= HOME/pub/bench/CPAI06/tightness/tightness0.9/rand-2-40-180-84-900-45_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/225596-1168272895/sat4jCSP-bf3-cached.jar /tmp/evaluation/225596-1168272895/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-225596-1168272895 -o ROOT/results/node20/solver-225596-1168272895 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/225596-1168272895/sat4jCSP-bf3-cached.jar /tmp/evaluation/225596-1168272895/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  86bba9e80ad831d1c8b30429daff653e

RANDOM SEED= 862964150

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		: 3000.216
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		: 3000.216
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:        865912 kB
Buffers:         12412 kB
Cached:        1095956 kB
SwapCached:       2684 kB
Active:         614736 kB
Inactive:       523188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        865912 kB
SwapTotal:     4192956 kB
SwapFree:      4170192 kB
Dirty:            6408 kB
Writeback:           0 kB
Mapped:          45812 kB
Slab:            36972 kB
Committed_AS:  3678336 kB
PageTables:       2336 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= 66554 MiB



End job on node20 on Mon Jan  8 16:15:11 UTC 2007