Trace number 252404

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) 41.5717 40.8281

General information on the benchmark

Namebmc/
bmc-ibm-07-16.xml
MD5SUM53b837829140318714be73b2cc81c743
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.58261
SatisfiableNO
(Un)Satisfiability was proved
Number of variables8710
Number of constraints48484
Maximum constraint arity33
Maximum domain size16
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48484
Global constraints used (with number of constraints)

Solver Data (download as text)

0.18	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.18	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.18	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.18	c version CSP COMPETITION BUGFIX 3 CACHED
0.18	c sun.arch.data.model	32
0.18	c java.version	1.5.0_10
0.18	c os.name	Linux
0.18	c os.version	2.6.9-22.EL.rootsmp
0.18	c os.arch	i386
0.18	c Free memory 722620888
0.18	c Max memory 723845120
0.18	c Total memory 723845120
0.19	c Number of processors 2
0.27	c --- Begin Solver configuration ---
0.27	c Stops conflict analysis at the first Unique Implication Point
0.27	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.27	c Learn all clauses as in MiniSAT
0.27	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.27	c VSIDS like heuristics from MiniSAT using a heap
0.27	c No reason simplification
0.27	c --- End Solver configuration ---
0.27	c solving /tmp/evaluation/252404-1168407338/unknown.xml
0.27	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
0.53	c reading variables
c reading variables (8710) done.
3.41	c reading predicates 
c reading relations (90) done.
4.57	c reading constraintsc starts		: 0
40.68	c conflicts		: 0
40.68	c decisions		: 0
40.68	c propagations		: 0
40.68	c inspects		: 0
40.68	c learnt literals	: 0
40.68	c learnt binary clauses	: 0
40.68	c learnt ternary clauses	: 0
40.68	c learnt clauses	: 0
40.68	c root simplifications	: 0
40.68	c removed literals (reason simplification)	: 0
40.68	c reason swapping (by a shorter reason)	: 0
40.68	c Calls to reduceDB	: 0
40.68	c speed (decisions/second)	: 0.0
40.68	c non guided choices	0
40.68	s UNKNOWN
40.68	c Total wall clock time (in seconds) : 40.412
40.68	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/node17/watcher-252404-1168407338 -o ROOT/results/node17/solver-252404-1168407338 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252404-1168407338/sat4jCSP-bf3-cached.jar /tmp/evaluation/252404-1168407338/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
/proc/loadavg: 1.86 2.04 2.04 4/94 20363
/proc/meminfo: memFree=738784/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=18540 CPUtime=0
/proc/20362/stat : 20362 (runsolver) R 20360 19551 19551 0 -1 4194368 10 0 0 0 0 0 0 0 20 0 1 0 189128573 18984960 277 18446744073709551615 4194304 4267372 548682068976 18446744073709551615 245480073236 0 0 4096 24578 0 0 0 17 0 0 0
/proc/20362/statm: 4635 277 242 17 0 2626 0
Current StackSize limit: 10240 KiB


[startup+0.108339 s]
/proc/loadavg: 1.86 2.04 2.04 4/94 20363
/proc/meminfo: memFree=738784/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=901540 CPUtime=0.09
/proc/20362/stat : 20362 (java) R 20360 20362 19551 0 -1 0 3349 0 1 0 7 2 0 0 25 0 12 0 189128573 923176960 3109 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155438083 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20362/statm: 225385 3109 1566 14 0 212109 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 901540

[startup+0.516374 s]
/proc/loadavg: 1.86 2.04 2.04 4/94 20363
/proc/meminfo: memFree=738784/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=905236 CPUtime=0.46
/proc/20362/stat : 20362 (java) R 20360 20362 19551 0 -1 0 5840 0 1 0 42 4 0 0 25 0 12 0 189128573 926961664 5434 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053863065 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20362/statm: 226309 5434 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 905236

[startup+1.33946 s]
/proc/loadavg: 1.86 2.04 2.04 3/105 20374
/proc/meminfo: memFree=724616/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=906332 CPUtime=1.28
/proc/20362/stat : 20362 (java) R 20360 20362 19551 0 -1 0 7016 0 1 0 123 5 0 0 25 0 12 0 189128573 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054197315 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20362/statm: 226583 6063 2305 14 0 213020 0
[pid=20362/tid=20364] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20364/stat : 20364 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 189128576 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20365] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20365/stat : 20365 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 189128576 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20366] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20366/stat : 20366 (java) S 20360 20362 19551 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189128579 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20367] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20367/stat : 20367 (java) S 20360 20362 19551 0 -1 64 7 0 0 0 0 0 0 0 25 0 12 0 189128580 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20368] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20368/stat : 20368 (java) S 20360 20362 19551 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 189128580 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20369] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20369/stat : 20369 (java) S 20360 20362 19551 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189128583 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20370] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20370/stat : 20370 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 189128583 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20371] ppid=20360 vsize=906332 CPUtime=0.23
/proc/20362/task/20371/stat : 20371 (java) S 20360 20362 19551 0 -1 64 298 0 0 0 23 0 0 0 16 0 12 0 189128583 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20372] ppid=20360 vsize=906332 CPUtime=0.37
/proc/20362/task/20372/stat : 20372 (java) S 20360 20362 19551 0 -1 64 1432 0 0 0 37 0 0 0 16 0 12 0 189128583 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20373] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20373/stat : 20373 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 189128583 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20374] ppid=20360 vsize=906332 CPUtime=0
/proc/20362/task/20374/stat : 20374 (java) S 20360 20362 19551 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189128583 928083968 6063 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.28
Current children cumulated vsize (KiB) 906332

[startup+2.99263 s]
/proc/loadavg: 1.86 2.04 2.04 4/105 20374
/proc/meminfo: memFree=720968/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=913292 CPUtime=2.94
/proc/20362/stat : 20362 (java) R 20360 20362 19551 0 -1 0 13307 0 1 0 286 8 0 0 25 0 12 0 189128573 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4053814156 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20362/statm: 228323 9827 2333 14 0 214760 0
[pid=20362/tid=20364] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20364/stat : 20364 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 22 0 12 0 189128576 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20365] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20365/stat : 20365 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 23 0 12 0 189128576 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20366] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20366/stat : 20366 (java) S 20360 20362 19551 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 189128579 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20367] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20367/stat : 20367 (java) S 20360 20362 19551 0 -1 64 7 0 0 0 0 0 0 0 25 0 12 0 189128580 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20368] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20368/stat : 20368 (java) S 20360 20362 19551 0 -1 64 4 0 0 0 0 0 0 0 25 0 12 0 189128580 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20369] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20369/stat : 20369 (java) S 20360 20362 19551 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189128583 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20370] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20370/stat : 20370 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 189128583 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20371] ppid=20360 vsize=913292 CPUtime=0.61
/proc/20362/task/20371/stat : 20371 (java) S 20360 20362 19551 0 -1 64 832 0 0 0 61 0 0 0 16 0 12 0 189128583 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20372] ppid=20360 vsize=913292 CPUtime=1.11
/proc/20362/task/20372/stat : 20372 (java) R 20360 20362 19551 0 -1 64 5120 0 0 0 109 2 0 0 19 0 12 0 189128583 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154619274 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20362/tid=20373] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20373/stat : 20373 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 189128583 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20374] ppid=20360 vsize=913292 CPUtime=0
/proc/20362/task/20374/stat : 20374 (java) S 20360 20362 19551 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189128583 935211008 9827 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 913292

[startup+6.28097 s]
/proc/loadavg: 1.87 2.04 2.04 5/105 20374
/proc/meminfo: memFree=643536/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=915520 CPUtime=6.62
/proc/20362/stat : 20362 (java) R 20360 20362 19551 0 -1 0 35547 0 1 0 640 22 0 0 25 0 12 0 189128573 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054886628 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20362/statm: 228880 30861 2493 14 0 215317 0
[pid=20362/tid=20364] ppid=20360 vsize=915520 CPUtime=0.31
/proc/20362/task/20364/stat : 20364 (java) S 20360 20362 19551 0 -1 64 6708 0 0 0 28 3 0 0 20 0 12 0 189128576 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20365] ppid=20360 vsize=915520 CPUtime=0.27
/proc/20362/task/20365/stat : 20365 (java) S 20360 20362 19551 0 -1 64 1931 0 0 0 27 0 0 0 19 0 12 0 189128576 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20366] ppid=20360 vsize=915520 CPUtime=0
/proc/20362/task/20366/stat : 20366 (java) S 20360 20362 19551 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 189128579 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20367] ppid=20360 vsize=915520 CPUtime=0
/proc/20362/task/20367/stat : 20367 (java) S 20360 20362 19551 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 189128580 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20368] ppid=20360 vsize=915520 CPUtime=0
/proc/20362/task/20368/stat : 20368 (java) S 20360 20362 19551 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189128580 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20369] ppid=20360 vsize=915520 CPUtime=0
/proc/20362/task/20369/stat : 20369 (java) S 20360 20362 19551 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189128583 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20370] ppid=20360 vsize=915520 CPUtime=0
/proc/20362/task/20370/stat : 20370 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 189128583 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20371] ppid=20360 vsize=915520 CPUtime=1.68
/proc/20362/task/20371/stat : 20371 (java) S 20360 20362 19551 0 -1 64 1474 0 0 0 167 1 0 0 15 0 12 0 189128583 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20372] ppid=20360 vsize=915520 CPUtime=1.75
/proc/20362/task/20372/stat : 20372 (java) S 20360 20362 19551 0 -1 64 5264 0 0 0 173 2 0 0 16 0 12 0 189128583 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20373] ppid=20360 vsize=915520 CPUtime=0
/proc/20362/task/20373/stat : 20373 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 189128583 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20374] ppid=20360 vsize=915520 CPUtime=0
/proc/20362/task/20374/stat : 20374 (java) S 20360 20362 19551 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189128583 937492480 30861 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.62
Current children cumulated vsize (KiB) 915520

[startup+12.6916 s]
/proc/loadavg: 1.96 2.06 2.04 3/105 20448
/proc/meminfo: memFree=1094488/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=916804 CPUtime=13.36
/proc/20362/stat : 20362 (java) R 20360 20362 19551 0 -1 0 69796 0 1 0 1288 48 0 0 25 0 12 0 189128573 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20362/statm: 229201 64802 2493 14 0 215638 0
[pid=20362/tid=20364] ppid=20360 vsize=916804 CPUtime=1.35
/proc/20362/task/20364/stat : 20364 (java) R 20360 20362 19551 0 -1 64 28331 0 0 0 121 14 0 0 15 0 12 0 189128576 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20362/tid=20365] ppid=20360 vsize=916804 CPUtime=1.16
/proc/20362/task/20365/stat : 20365 (java) R 20360 20362 19551 0 -1 64 14538 0 0 0 110 6 0 0 16 0 12 0 189128576 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154958747 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20362/tid=20366] ppid=20360 vsize=916804 CPUtime=0.01
/proc/20362/task/20366/stat : 20366 (java) S 20360 20362 19551 0 -1 64 11 0 0 0 1 0 0 0 16 0 12 0 189128579 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20362/tid=20367] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20367/stat : 20367 (java) S 20360 20362 19551 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 189128580 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20368] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20368/stat : 20368 (java) S 20360 20362 19551 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189128580 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20369] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20369/stat : 20369 (java) S 20360 20362 19551 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189128583 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20370] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20370/stat : 20370 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 189128583 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20371] ppid=20360 vsize=916804 CPUtime=1.68
/proc/20362/task/20371/stat : 20371 (java) S 20360 20362 19551 0 -1 64 1475 0 0 0 167 1 0 0 15 0 12 0 189128583 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20372] ppid=20360 vsize=916804 CPUtime=1.75
/proc/20362/task/20372/stat : 20372 (java) S 20360 20362 19551 0 -1 64 5264 0 0 0 173 2 0 0 16 0 12 0 189128583 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20373] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20373/stat : 20373 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 189128583 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20374] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20374/stat : 20374 (java) S 20360 20362 19551 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189128583 938807296 64802 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.36
Current children cumulated vsize (KiB) 916804

[startup+25.543 s]
/proc/loadavg: 2.13 2.09 2.05 3/105 20448
/proc/meminfo: memFree=858136/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=916804 CPUtime=26.31
/proc/20362/stat : 20362 (java) R 20360 20362 19551 0 -1 0 127073 0 1 0 2561 70 0 0 25 0 12 0 189128573 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054884778 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/20362/statm: 229201 121080 2493 14 0 215638 0
[pid=20362/tid=20364] ppid=20360 vsize=916804 CPUtime=3.85
/proc/20362/task/20364/stat : 20364 (java) S 20360 20362 19551 0 -1 64 76606 0 0 0 353 32 0 0 16 0 12 0 189128576 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20362/tid=20365] ppid=20360 vsize=916804 CPUtime=1.78
/proc/20362/task/20365/stat : 20365 (java) S 20360 20362 19551 0 -1 64 23506 0 0 0 169 9 0 0 16 0 12 0 189128576 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=20362/tid=20366] ppid=20360 vsize=916804 CPUtime=0.01
/proc/20362/task/20366/stat : 20366 (java) S 20360 20362 19551 0 -1 64 15 0 0 0 1 0 0 0 15 0 12 0 189128579 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=20362/tid=20367] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20367/stat : 20367 (java) S 20360 20362 19551 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 189128580 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20368] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20368/stat : 20368 (java) S 20360 20362 19551 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189128580 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20369] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20369/stat : 20369 (java) S 20360 20362 19551 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189128583 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20370] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20370/stat : 20370 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 189128583 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20371] ppid=20360 vsize=916804 CPUtime=1.68
/proc/20362/task/20371/stat : 20371 (java) S 20360 20362 19551 0 -1 64 1475 0 0 0 167 1 0 0 15 0 12 0 189128583 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20372] ppid=20360 vsize=916804 CPUtime=1.75
/proc/20362/task/20372/stat : 20372 (java) S 20360 20362 19551 0 -1 64 5264 0 0 0 173 2 0 0 16 0 12 0 189128583 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20373] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20373/stat : 20373 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 189128583 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20374] ppid=20360 vsize=916804 CPUtime=0
/proc/20362/task/20374/stat : 20374 (java) S 20360 20362 19551 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189128583 938807296 121080 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.31
Current children cumulated vsize (KiB) 916804



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+39.0476 s]
/proc/loadavg: 2.27 2.12 2.06 3/105 20448
/proc/meminfo: memFree=583000/2055920 swapFree=4192812/4192956
[pid=20362] ppid=20360 vsize=924808 CPUtime=39.8
/proc/20362/stat : 20362 (java) S 20360 20362 19551 0 -1 0 195079 0 1 0 3883 97 0 0 25 0 12 0 189128573 947003392 187379 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/20362/statm: 231202 187380 2493 14 0 217639 0
[pid=20362/tid=20364] ppid=20360 vsize=924808 CPUtime=4.41
/proc/20362/task/20364/stat : 20364 (java) S 20360 20362 19551 0 -1 64 88538 0 0 0 404 37 0 0 15 0 12 0 189128576 947003392 187385 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20365] ppid=20360 vsize=924808 CPUtime=4.87
/proc/20362/task/20365/stat : 20365 (java) S 20360 20362 19551 0 -1 64 76860 0 0 0 458 29 0 0 16 0 12 0 189128576 947003392 187386 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20366] ppid=20360 vsize=924808 CPUtime=0.14
/proc/20362/task/20366/stat : 20366 (java) R 20360 20362 19551 0 -1 64 2718 0 0 0 12 2 0 0 16 0 12 0 189128579 947003392 187386 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154454247 0 0 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20367] ppid=20360 vsize=924808 CPUtime=0
/proc/20362/task/20367/stat : 20367 (java) S 20360 20362 19551 0 -1 64 8 0 0 0 0 0 0 0 17 0 12 0 189128580 947003392 187387 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20368] ppid=20360 vsize=924808 CPUtime=0
/proc/20362/task/20368/stat : 20368 (java) S 20360 20362 19551 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189128580 947003392 187387 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20369] ppid=20360 vsize=924808 CPUtime=0
/proc/20362/task/20369/stat : 20369 (java) S 20360 20362 19551 0 -1 64 1 0 0 0 0 0 0 0 25 0 12 0 189128583 947003392 187388 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20370] ppid=20360 vsize=924808 CPUtime=0
/proc/20362/task/20370/stat : 20370 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 189128583 947003392 187389 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20371] ppid=20360 vsize=924808 CPUtime=1.68
/proc/20362/task/20371/stat : 20371 (java) S 20360 20362 19551 0 -1 64 1475 0 0 0 167 1 0 0 15 0 12 0 189128583 947003392 187389 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20372] ppid=20360 vsize=924808 CPUtime=1.75
/proc/20362/task/20372/stat : 20372 (java) S 20360 20362 19551 0 -1 64 5264 0 0 0 173 2 0 0 16 0 12 0 189128583 947003392 187390 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20373] ppid=20360 vsize=924808 CPUtime=0
/proc/20362/task/20373/stat : 20373 (java) S 20360 20362 19551 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 189128583 947003392 187390 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=20362/tid=20374] ppid=20360 vsize=924808 CPUtime=0
/proc/20362/task/20374/stat : 20374 (java) S 20360 20362 19551 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189128583 947003392 187391 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 39.8
Current children cumulated vsize (KiB) 924808

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

Child status: 143
Real time (s): 40.8281
CPU time (s): 41.5717
CPU user time (s): 40.4509
CPU system time (s): 1.12083
CPU usage (%): 101.821
Max. virtual memory (cumulated for all children) (KiB): 948808

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 40.4509
system time used= 1.12083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 205997
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= 2549
involuntary context switches= 3164

runsolver used 0.049992 s user time and 0.154976 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Wed Jan 10 05:35:38 UTC 2007


IDJOB= 252404
IDBENCH= 12933
FILE ID= node17/252404-1168407338

PBS_JOBID= 3523174

Free space on /tmp= 66549 MiB

BENCH NAME= HOME/pub/bench/CPAI06/bmc/bmc-ibm-07-16.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252404-1168407338/sat4jCSP-bf3-cached.jar /tmp/evaluation/252404-1168407338/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-252404-1168407338 -o ROOT/results/node17/solver-252404-1168407338 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252404-1168407338/sat4jCSP-bf3-cached.jar /tmp/evaluation/252404-1168407338/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  53b837829140318714be73b2cc81c743

RANDOM SEED= 553350150

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		: 3000.236
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		: 3000.236
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:        739264 kB
Buffers:         79692 kB
Cached:         436156 kB
SwapCached:          0 kB
Active:         976868 kB
Inactive:       277744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        739264 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           16004 kB
Writeback:           0 kB
Mapped:         763224 kB
Slab:            45272 kB
Committed_AS:  6732656 kB
PageTables:       3644 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= 66541 MiB



End job on node17 on Wed Jan 10 05:36:19 UTC 2007