Trace number 248666

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) 49.5205 46.7451

General information on the benchmark

Nameprimes/primes-25/
primes-25-20-3-7.xml
MD5SUMd23d2b76409622c3e9979ac4f43e593d
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity10
Maximum domain size96
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
Global constraints used (with number of constraints)

Solver Data (download as text)

0.17	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.17	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.17	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.17	c version CSP COMPETITION BUGFIX 3 CACHED
0.17	c sun.arch.data.model	32
0.17	c java.version	1.5.0_10
0.17	c os.name	Linux
0.17	c os.version	2.6.9-22.EL.rootsmp
0.17	c os.arch	i386
0.17	c Free memory 722620888
0.17	c Max memory 723845120
0.17	c Total memory 723845120
0.18	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/248666-1168400514/unknown.xml
0.27	c reading problem ... 
0.54	c reading problem named ?
0.54	c reading domains done.
0.54	c reading variables
c reading variables (100) done.
0.68	c reading predicates 
c reading relations (21) done.
1.00	c reading constraintsc starts		: 0
46.61	c conflicts		: 0
46.61	c decisions		: 0
46.61	c propagations		: 0
46.61	c inspects		: 0
46.61	c learnt literals	: 0
46.61	c learnt binary clauses	: 0
46.61	c learnt ternary clauses	: 0
46.61	c learnt clauses	: 0
46.61	c root simplifications	: 0
46.61	c removed literals (reason simplification)	: 0
46.61	c reason swapping (by a shorter reason)	: 0
46.61	c Calls to reduceDB	: 0
46.61	c speed (decisions/second)	: 0.0
46.61	c non guided choices	0
46.61	s UNKNOWN
46.61	c Total wall clock time (in seconds) : 46.344
46.61	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/node33/watcher-248666-1168400514 -o ROOT/results/node33/solver-248666-1168400514 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/248666-1168400514/sat4jCSP-bf3-cached.jar /tmp/evaluation/248666-1168400514/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: 1.92 1.95 1.90 4/81 31652
/proc/meminfo: memFree=1565568/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=14120 CPUtime=0
/proc/31651/stat : 31651 (java) D 31649 31651 31004 0 -1 0 927 0 1 0 0 0 0 0 16 0 1 0 188445277 14458880 693 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 10945316 0 2147483391 0 7368 18446744072099781622 0 0 17 1 0 0
/proc/31651/statm: 3530 693 534 14 0 1602 0

[startup+0.103398 s]
/proc/loadavg: 1.92 1.95 1.90 4/81 31652
/proc/meminfo: memFree=1565568/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=897120 CPUtime=0.07
/proc/31651/stat : 31651 (java) D 31649 31651 31004 0 -1 0 3165 0 1 0 6 1 0 0 17 0 6 0 188445277 918650880 2925 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 2147483391 0 23755 18446744073709551615 0 0 17 1 0 0
/proc/31651/statm: 224280 2925 1495 14 0 211300 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 897120

[startup+0.511484 s]
/proc/loadavg: 1.92 1.95 1.90 4/81 31652
/proc/meminfo: memFree=1565568/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=905236 CPUtime=0.48
/proc/31651/stat : 31651 (java) R 31649 31651 31004 0 -1 0 5820 0 1 0 45 3 0 0 19 0 12 0 188445277 926961664 5415 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31651/statm: 226309 5415 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 905236

[startup+1.34366 s]
/proc/loadavg: 1.92 1.95 1.90 5/80 31675
/proc/meminfo: memFree=1591624/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=906260 CPUtime=1.65
/proc/31651/stat : 31651 (java) R 31649 31651 31004 0 -1 0 10877 0 1 0 159 6 0 0 18 0 12 0 188445277 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054199536 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/31651/statm: 226565 10119 2476 14 0 213002 0
[pid=31651/tid=31653] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31653/stat : 31653 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 188445281 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31654] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31654/stat : 31654 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 188445281 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31655] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31655/stat : 31655 (java) S 31649 31651 31004 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 188445283 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31656] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31656/stat : 31656 (java) S 31649 31651 31004 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 188445284 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31657] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31657/stat : 31657 (java) S 31649 31651 31004 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 188445284 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31658] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31658/stat : 31658 (java) S 31649 31651 31004 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188445288 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31659] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31659/stat : 31659 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 188445288 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31660] ppid=31649 vsize=906260 CPUtime=0.28
/proc/31651/task/31660/stat : 31660 (java) S 31649 31651 31004 0 -1 64 456 0 0 0 28 0 0 0 16 0 12 0 188445288 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31661] ppid=31649 vsize=906260 CPUtime=0.4
/proc/31651/task/31661/stat : 31661 (java) S 31649 31651 31004 0 -1 64 736 0 0 0 40 0 0 0 17 0 12 0 188445288 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31662] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31662/stat : 31662 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 188445288 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31663] ppid=31649 vsize=906260 CPUtime=0
/proc/31651/task/31663/stat : 31663 (java) S 31649 31651 31004 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188445288 928010240 10119 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.65
Current children cumulated vsize (KiB) 906260

[startup+2.98199 s]
/proc/loadavg: 1.92 1.95 1.90 3/79 31676
/proc/meminfo: memFree=1519824/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=907548 CPUtime=3.44
/proc/31651/stat : 31651 (java) R 31649 31651 31004 0 -1 0 29951 0 1 0 329 15 0 0 22 0 12 0 188445277 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054212656 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31651/statm: 226887 28908 2484 14 0 213324 0
[pid=31651/tid=31653] ppid=31649 vsize=907548 CPUtime=0.16
/proc/31651/task/31653/stat : 31653 (java) S 31649 31651 31004 0 -1 64 4427 0 0 0 16 0 0 0 16 0 12 0 188445281 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31654] ppid=31649 vsize=907548 CPUtime=0.22
/proc/31651/task/31654/stat : 31654 (java) S 31649 31651 31004 0 -1 64 4045 0 0 0 21 1 0 0 16 0 12 0 188445281 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31655] ppid=31649 vsize=907548 CPUtime=0
/proc/31651/task/31655/stat : 31655 (java) S 31649 31651 31004 0 -1 64 16 0 0 0 0 0 0 0 17 0 12 0 188445283 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31656] ppid=31649 vsize=907548 CPUtime=0
/proc/31651/task/31656/stat : 31656 (java) S 31649 31651 31004 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 188445284 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31657] ppid=31649 vsize=907548 CPUtime=0
/proc/31651/task/31657/stat : 31657 (java) S 31649 31651 31004 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188445284 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31658] ppid=31649 vsize=907548 CPUtime=0
/proc/31651/task/31658/stat : 31658 (java) S 31649 31651 31004 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188445288 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31659] ppid=31649 vsize=907548 CPUtime=0
/proc/31651/task/31659/stat : 31659 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 188445288 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31660] ppid=31649 vsize=907548 CPUtime=0.28
/proc/31651/task/31660/stat : 31660 (java) S 31649 31651 31004 0 -1 64 456 0 0 0 28 0 0 0 16 0 12 0 188445288 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31661] ppid=31649 vsize=907548 CPUtime=0.4
/proc/31651/task/31661/stat : 31661 (java) S 31649 31651 31004 0 -1 64 736 0 0 0 40 0 0 0 16 0 12 0 188445288 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31662] ppid=31649 vsize=907548 CPUtime=0
/proc/31651/task/31662/stat : 31662 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 188445288 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31663] ppid=31649 vsize=907548 CPUtime=0
/proc/31651/task/31663/stat : 31663 (java) S 31649 31651 31004 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188445288 929329152 28908 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.44
Current children cumulated vsize (KiB) 907548

[startup+6.18665 s]
/proc/loadavg: 1.93 1.95 1.90 2/76 32131
/proc/meminfo: memFree=1472992/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=907356 CPUtime=7.3
/proc/31651/stat : 31651 (java) R 31649 31651 31004 0 -1 0 42622 0 1 0 708 22 0 0 18 0 12 0 188445277 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054199503 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31651/statm: 226839 40560 2484 14 0 213276 0
[pid=31651/tid=31653] ppid=31649 vsize=907356 CPUtime=0.99
/proc/31651/task/31653/stat : 31653 (java) S 31649 31651 31004 0 -1 64 11228 0 0 0 95 4 0 0 16 0 12 0 188445281 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31654] ppid=31649 vsize=907356 CPUtime=0.93
/proc/31651/task/31654/stat : 31654 (java) S 31649 31651 31004 0 -1 64 9907 0 0 0 89 4 0 0 16 0 12 0 188445281 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31655] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31655/stat : 31655 (java) S 31649 31651 31004 0 -1 64 16 0 0 0 0 0 0 0 16 0 12 0 188445283 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31656] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31656/stat : 31656 (java) S 31649 31651 31004 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 188445284 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31657] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31657/stat : 31657 (java) S 31649 31651 31004 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188445284 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31658] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31658/stat : 31658 (java) S 31649 31651 31004 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188445288 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31659] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31659/stat : 31659 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 188445288 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31660] ppid=31649 vsize=907356 CPUtime=0.28
/proc/31651/task/31660/stat : 31660 (java) S 31649 31651 31004 0 -1 64 456 0 0 0 28 0 0 0 16 0 12 0 188445288 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31661] ppid=31649 vsize=907356 CPUtime=0.4
/proc/31651/task/31661/stat : 31661 (java) S 31649 31651 31004 0 -1 64 736 0 0 0 40 0 0 0 16 0 12 0 188445288 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31662] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31662/stat : 31662 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 188445288 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31663] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31663/stat : 31663 (java) S 31649 31651 31004 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188445288 929132544 40560 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.3
Current children cumulated vsize (KiB) 907356

[startup+12.681 s]
/proc/loadavg: 2.17 2.00 1.92 3/91 32330
/proc/meminfo: memFree=1357800/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=907356 CPUtime=14.83
/proc/31651/stat : 31651 (java) R 31649 31651 31004 0 -1 0 66791 0 1 0 1448 35 0 0 21 0 12 0 188445277 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054211640 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31651/statm: 226839 63269 2484 14 0 213276 0
[pid=31651/tid=31653] ppid=31649 vsize=907356 CPUtime=2.18
/proc/31651/task/31653/stat : 31653 (java) S 31649 31651 31004 0 -1 64 23889 0 0 0 207 11 0 0 17 0 12 0 188445281 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31654] ppid=31649 vsize=907356 CPUtime=2.15
/proc/31651/task/31654/stat : 31654 (java) S 31649 31651 31004 0 -1 64 21389 0 0 0 206 9 0 0 15 0 12 0 188445281 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31655] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31655/stat : 31655 (java) S 31649 31651 31004 0 -1 64 21 0 0 0 0 0 0 0 16 0 12 0 188445283 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31656] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31656/stat : 31656 (java) S 31649 31651 31004 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 188445284 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31657] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31657/stat : 31657 (java) S 31649 31651 31004 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188445284 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31658] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31658/stat : 31658 (java) S 31649 31651 31004 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188445288 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31659] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31659/stat : 31659 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 188445288 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31660] ppid=31649 vsize=907356 CPUtime=0.28
/proc/31651/task/31660/stat : 31660 (java) S 31649 31651 31004 0 -1 64 457 0 0 0 28 0 0 0 16 0 12 0 188445288 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31661] ppid=31649 vsize=907356 CPUtime=0.41
/proc/31651/task/31661/stat : 31661 (java) S 31649 31651 31004 0 -1 64 736 0 0 0 41 0 0 0 16 0 12 0 188445288 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31662] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31662/stat : 31662 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 188445288 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31663] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31663/stat : 31663 (java) S 31649 31651 31004 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188445288 929132544 63269 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.83
Current children cumulated vsize (KiB) 907356

[startup+25.5677 s]
/proc/loadavg: 2.06 1.99 1.92 3/92 32400
/proc/meminfo: memFree=562536/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=907356 CPUtime=28.24
/proc/31651/stat : 31651 (java) R 31649 31651 31004 0 -1 0 122383 0 1 0 2764 60 0 0 25 0 12 0 188445277 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054190936 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31651/statm: 226839 118401 2484 14 0 213276 0
[pid=31651/tid=31653] ppid=31649 vsize=907356 CPUtime=3.83
/proc/31651/task/31653/stat : 31653 (java) S 31649 31651 31004 0 -1 64 48309 0 0 0 361 22 0 0 16 0 12 0 188445281 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31654] ppid=31649 vsize=907356 CPUtime=3.82
/proc/31651/task/31654/stat : 31654 (java) S 31649 31651 31004 0 -1 64 52533 0 0 0 360 22 0 0 16 0 12 0 188445281 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31655] ppid=31649 vsize=907356 CPUtime=0.01
/proc/31651/task/31655/stat : 31655 (java) S 31649 31651 31004 0 -1 64 21 0 0 0 1 0 0 0 15 0 12 0 188445283 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31656] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31656/stat : 31656 (java) S 31649 31651 31004 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 188445284 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31657] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31657/stat : 31657 (java) S 31649 31651 31004 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188445284 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31658] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31658/stat : 31658 (java) S 31649 31651 31004 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188445288 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31659] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31659/stat : 31659 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 188445288 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31660] ppid=31649 vsize=907356 CPUtime=0.28
/proc/31651/task/31660/stat : 31660 (java) S 31649 31651 31004 0 -1 64 457 0 0 0 28 0 0 0 16 0 12 0 188445288 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31661] ppid=31649 vsize=907356 CPUtime=0.41
/proc/31651/task/31661/stat : 31661 (java) S 31649 31651 31004 0 -1 64 736 0 0 0 41 0 0 0 16 0 12 0 188445288 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31662] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31662/stat : 31662 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 188445288 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31663] ppid=31649 vsize=907356 CPUtime=0
/proc/31651/task/31663/stat : 31663 (java) S 31649 31651 31004 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188445288 929132544 118401 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 28.24
Current children cumulated vsize (KiB) 907356



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+45.1347 s]
/proc/loadavg: 2.04 1.99 1.92 3/92 32400
/proc/meminfo: memFree=253824/2055920 swapFree=4192224/4192956
[pid=31651] ppid=31649 vsize=923360 CPUtime=47.91
/proc/31651/stat : 31651 (java) S 31649 31651 31004 0 -1 0 194508 0 1 0 4701 90 0 0 25 0 12 0 188445277 945520640 186542 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/31651/statm: 230840 186542 2484 14 0 217277 0
[pid=31651/tid=31653] ppid=31649 vsize=923360 CPUtime=5.03
/proc/31651/task/31653/stat : 31653 (java) S 31649 31651 31004 0 -1 64 56050 0 0 0 478 25 0 0 15 0 12 0 188445281 945520640 186550 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31654] ppid=31649 vsize=923360 CPUtime=7.38
/proc/31651/task/31654/stat : 31654 (java) S 31649 31651 31004 0 -1 64 109827 0 0 0 692 46 0 0 16 0 12 0 188445281 945520640 186551 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31655] ppid=31649 vsize=923360 CPUtime=0.28
/proc/31651/task/31655/stat : 31655 (java) R 31649 31651 31004 0 -1 64 7084 0 0 0 26 2 0 0 16 0 12 0 188445283 945520640 186552 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154454247 0 0 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31656] ppid=31649 vsize=923360 CPUtime=0
/proc/31651/task/31656/stat : 31656 (java) S 31649 31651 31004 0 -1 64 7 0 0 0 0 0 0 0 16 0 12 0 188445284 945520640 186552 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31657] ppid=31649 vsize=923360 CPUtime=0
/proc/31651/task/31657/stat : 31657 (java) S 31649 31651 31004 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 188445284 945520640 186553 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31658] ppid=31649 vsize=923360 CPUtime=0
/proc/31651/task/31658/stat : 31658 (java) S 31649 31651 31004 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 188445288 945520640 186554 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31659] ppid=31649 vsize=923360 CPUtime=0
/proc/31651/task/31659/stat : 31659 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 188445288 945520640 186554 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=31651/tid=31660] ppid=31649 vsize=923360 CPUtime=0.28
/proc/31651/task/31660/stat : 31660 (java) S 31649 31651 31004 0 -1 64 457 0 0 0 28 0 0 0 16 0 12 0 188445288 945520640 186555 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31661] ppid=31649 vsize=923360 CPUtime=0.41
/proc/31651/task/31661/stat : 31661 (java) S 31649 31651 31004 0 -1 64 736 0 0 0 41 0 0 0 16 0 12 0 188445288 945520640 186555 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31662] ppid=31649 vsize=923360 CPUtime=0
/proc/31651/task/31662/stat : 31662 (java) S 31649 31651 31004 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 188445288 945520640 186556 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=31651/tid=31663] ppid=31649 vsize=923360 CPUtime=0
/proc/31651/task/31663/stat : 31663 (java) S 31649 31651 31004 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 188445288 945520640 186557 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 47.91
Current children cumulated vsize (KiB) 923360

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

Child status: 143
Real time (s): 46.7451
CPU time (s): 49.5205
CPU user time (s): 48.4826
CPU system time (s): 1.03784
CPU usage (%): 105.937
Max. virtual memory (cumulated for all children) (KiB): 939360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 48.4826
system time used= 1.03784
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202713
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= 2583
involuntary context switches= 2427

runsolver used 0.06499 s user time and 0.161975 s system time

The end

Launcher Data (download as text)

Begin job on node33 on Wed Jan 10 03:41:54 UTC 2007


IDJOB= 248666
IDBENCH= 11724
FILE ID= node33/248666-1168400514

PBS_JOBID= 3522934

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-25/primes-25-20-3-7.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/248666-1168400514/sat4jCSP-bf3-cached.jar /tmp/evaluation/248666-1168400514/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-248666-1168400514 -o ROOT/results/node33/solver-248666-1168400514 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/248666-1168400514/sat4jCSP-bf3-cached.jar /tmp/evaluation/248666-1168400514/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  d23d2b76409622c3e9979ac4f43e593d

RANDOM SEED= 160748368

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		: 3000.281
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		: 3000.281
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:       1565984 kB
Buffers:         54240 kB
Cached:         316456 kB
SwapCached:        448 kB
Active:         201628 kB
Inactive:       233716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1565984 kB
SwapTotal:     4192956 kB
SwapFree:      4192224 kB
Dirty:            2392 kB
Writeback:           0 kB
Mapped:          82840 kB
Slab:            39820 kB
Committed_AS:  4362792 kB
PageTables:       1960 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= 66562 MiB



End job on node33 on Wed Jan 10 03:42:41 UTC 2007