Trace number 217822

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) 24.3873 23.6906

General information on the benchmark

NamegolombRuler/golombRulerArity3/
ruler-67-12-a3.xml
MD5SUM901737356712bb227c2d9ca62b34a56a
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 benchmark498.493
SatisfiableNO
(Un)Satisfiability was proved
Number of variables78
Number of constraints2277
Maximum constraint arity3
Maximum domain size68
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2277
Global constraints used (with number of constraints)

Solver Data (download as text)

0.16	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.16	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.16	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
0.17	c Number of processors 2
0.26	c --- Begin Solver configuration ---
0.26	c Stops conflict analysis at the first Unique Implication Point
0.26	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.26	c Learn all clauses as in MiniSAT
0.26	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.26	c VSIDS like heuristics from MiniSAT using a heap
0.26	c No reason simplification
0.26	c --- End Solver configuration ---
0.26	c solving /tmp/evaluation/217822-1168249263/unknown.xml
0.26	c reading problem ... 
0.53	c reading problem named ?
0.53	c reading domains done.
0.54	c reading variables
c reading variables (78) done.
0.71	c reading predicates 
c reading relations (4) done.
1.05	c reading constraints

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node3/watcher-217822-1168249263 -o ROOT/results/node3/solver-217822-1168249263 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217822-1168249263/sat4jCSP-bf3-cached.jar /tmp/evaluation/217822-1168249263/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 2.01 1.99 3/95 23232
/proc/meminfo: memFree=1675928/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=18540 CPUtime=0
/proc/23231/stat : 23231 (runsolver) R 23229 23231 21963 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 173321967 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 233632754983 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/23231/statm: 4635 279 244 17 0 2626 0

[startup+0.108561 s]
/proc/loadavg: 1.92 2.01 1.99 3/95 23232
/proc/meminfo: memFree=1675928/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=901540 CPUtime=0.08
/proc/23231/stat : 23231 (java) R 23229 23231 21963 0 -1 0 3310 0 1 0 7 1 0 0 20 0 12 0 173321967 923176960 3070 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4155213623 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23231/statm: 225385 3070 1557 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.516623 s]
/proc/loadavg: 1.92 2.01 1.99 3/95 23232
/proc/meminfo: memFree=1675928/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=905236 CPUtime=0.49
/proc/23231/stat : 23231 (java) R 23229 23231 21963 0 -1 0 5830 0 1 0 46 3 0 0 19 0 12 0 173321967 926961664 5425 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23231/statm: 226309 5425 2246 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33876 s]
/proc/loadavg: 1.92 2.01 1.99 4/106 23243
/proc/meminfo: memFree=1657728/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=909168 CPUtime=1.3
/proc/23231/stat : 23231 (java) R 23229 23231 21963 0 -1 0 9304 0 1 0 125 5 0 0 18 0 12 0 173321967 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4054162400 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23231/statm: 227292 7880 2446 14 0 213729 0
[pid=23231/tid=23233] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23233/stat : 23233 (java) S 23229 23231 21963 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 173321970 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23234] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23234/stat : 23234 (java) S 23229 23231 21963 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 173321970 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23235] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23235/stat : 23235 (java) S 23229 23231 21963 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 173321973 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23236] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23236/stat : 23236 (java) S 23229 23231 21963 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 173321974 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23237] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23237/stat : 23237 (java) S 23229 23231 21963 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 173321974 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23238] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23238/stat : 23238 (java) S 23229 23231 21963 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173321977 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23239] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23239/stat : 23239 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173321977 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23240] ppid=23229 vsize=909168 CPUtime=0.17
/proc/23231/task/23240/stat : 23240 (java) S 23229 23231 21963 0 -1 64 266 0 0 0 17 0 0 0 16 0 12 0 173321977 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23241] ppid=23229 vsize=909168 CPUtime=0.44
/proc/23231/task/23241/stat : 23241 (java) S 23229 23231 21963 0 -1 64 2468 0 0 0 43 1 0 0 17 0 12 0 173321977 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23242] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23242/stat : 23242 (java) S 23229 23231 21963 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173321977 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23243] ppid=23229 vsize=909168 CPUtime=0
/proc/23231/task/23243/stat : 23243 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173321977 930988032 7880 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.3
Current children cumulated vsize (KiB) 909168

[startup+2.99003 s]
/proc/loadavg: 1.92 2.01 1.99 4/106 23243
/proc/meminfo: memFree=1607872/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=910452 CPUtime=2.94
/proc/23231/stat : 23231 (java) R 23229 23231 21963 0 -1 0 32484 0 1 0 277 17 0 0 25 0 12 0 173321967 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23231/statm: 227613 30815 2472 14 0 214050 0
[pid=23231/tid=23233] ppid=23229 vsize=910452 CPUtime=0.12
/proc/23231/task/23233/stat : 23233 (java) R 23229 23231 21963 0 -1 64 6579 0 0 0 9 3 0 0 16 0 12 0 173321970 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154958741 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23234] ppid=23229 vsize=910452 CPUtime=0.07
/proc/23231/task/23234/stat : 23234 (java) R 23229 23231 21963 0 -1 64 3186 0 0 0 6 1 0 0 16 0 12 0 173321970 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154958048 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23235] ppid=23229 vsize=910452 CPUtime=0
/proc/23231/task/23235/stat : 23235 (java) S 23229 23231 21963 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 173321973 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23236] ppid=23229 vsize=910452 CPUtime=0
/proc/23231/task/23236/stat : 23236 (java) S 23229 23231 21963 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173321974 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23237] ppid=23229 vsize=910452 CPUtime=0
/proc/23231/task/23237/stat : 23237 (java) S 23229 23231 21963 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173321974 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23238] ppid=23229 vsize=910452 CPUtime=0
/proc/23231/task/23238/stat : 23238 (java) S 23229 23231 21963 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173321977 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23239] ppid=23229 vsize=910452 CPUtime=0
/proc/23231/task/23239/stat : 23239 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173321977 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23240] ppid=23229 vsize=910452 CPUtime=0.31
/proc/23231/task/23240/stat : 23240 (java) S 23229 23231 21963 0 -1 64 284 0 0 0 31 0 0 0 16 0 12 0 173321977 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23241] ppid=23229 vsize=910452 CPUtime=0.56
/proc/23231/task/23241/stat : 23241 (java) S 23229 23231 21963 0 -1 64 2502 0 0 0 55 1 0 0 16 0 12 0 173321977 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23242] ppid=23229 vsize=910452 CPUtime=0
/proc/23231/task/23242/stat : 23242 (java) S 23229 23231 21963 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173321977 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23243] ppid=23229 vsize=910452 CPUtime=0
/proc/23231/task/23243/stat : 23243 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173321977 932302848 30815 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 910452

[startup+6.29056 s]
/proc/loadavg: 2.01 2.02 2.00 5/106 23243
/proc/meminfo: memFree=1364032/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=914040 CPUtime=6.89
/proc/23231/stat : 23231 (java) S 23229 23231 21963 0 -1 0 97983 0 1 0 644 45 0 0 18 0 12 0 173321967 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23231/statm: 228510 90864 2472 14 0 214947 0
[pid=23231/tid=23233] ppid=23229 vsize=914040 CPUtime=1.39
/proc/23231/task/23233/stat : 23233 (java) R 23229 23231 21963 0 -1 64 42788 0 0 0 120 19 0 0 17 0 12 0 173321970 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4151674085 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23234] ppid=23229 vsize=914040 CPUtime=1.33
/proc/23231/task/23234/stat : 23234 (java) R 23229 23231 21963 0 -1 64 32211 0 0 0 120 13 0 0 20 0 12 0 173321970 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23235] ppid=23229 vsize=914040 CPUtime=0
/proc/23231/task/23235/stat : 23235 (java) S 23229 23231 21963 0 -1 64 11 0 0 0 0 0 0 0 16 0 12 0 173321973 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23236] ppid=23229 vsize=914040 CPUtime=0
/proc/23231/task/23236/stat : 23236 (java) S 23229 23231 21963 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173321974 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23237] ppid=23229 vsize=914040 CPUtime=0
/proc/23231/task/23237/stat : 23237 (java) S 23229 23231 21963 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173321974 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23238] ppid=23229 vsize=914040 CPUtime=0
/proc/23231/task/23238/stat : 23238 (java) S 23229 23231 21963 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173321977 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23239] ppid=23229 vsize=914040 CPUtime=0
/proc/23231/task/23239/stat : 23239 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173321977 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23240] ppid=23229 vsize=914040 CPUtime=0.31
/proc/23231/task/23240/stat : 23240 (java) S 23229 23231 21963 0 -1 64 284 0 0 0 31 0 0 0 16 0 12 0 173321977 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23241] ppid=23229 vsize=914040 CPUtime=0.56
/proc/23231/task/23241/stat : 23241 (java) S 23229 23231 21963 0 -1 64 2502 0 0 0 55 1 0 0 16 0 12 0 173321977 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23242] ppid=23229 vsize=914040 CPUtime=0
/proc/23231/task/23242/stat : 23242 (java) S 23229 23231 21963 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173321977 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23243] ppid=23229 vsize=914040 CPUtime=0
/proc/23231/task/23243/stat : 23243 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173321977 935976960 90864 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.89
Current children cumulated vsize (KiB) 914040

[startup+12.7784 s]
/proc/loadavg: 2.09 2.04 2.00 4/106 23243
/proc/meminfo: memFree=1011456/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=919160 CPUtime=13.35
/proc/23231/stat : 23231 (java) S 23229 23231 21963 0 -1 0 180677 0 1 0 1250 85 0 0 17 0 12 0 173321967 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23231/statm: 229790 172266 2472 14 0 216227 0
[pid=23231/tid=23233] ppid=23229 vsize=919160 CPUtime=3.26
/proc/23231/task/23233/stat : 23233 (java) R 23229 23231 21963 0 -1 64 71478 0 0 0 293 33 0 0 25 0 12 0 173321970 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23234] ppid=23229 vsize=919160 CPUtime=4.01
/proc/23231/task/23234/stat : 23234 (java) R 23229 23231 21963 0 -1 64 73916 0 0 0 368 33 0 0 20 0 12 0 173321970 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23235] ppid=23229 vsize=919160 CPUtime=0.02
/proc/23231/task/23235/stat : 23235 (java) R 23229 23231 21963 0 -1 64 11 0 0 0 2 0 0 0 16 0 12 0 173321973 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154454060 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23236] ppid=23229 vsize=919160 CPUtime=0
/proc/23231/task/23236/stat : 23236 (java) S 23229 23231 21963 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173321974 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23237] ppid=23229 vsize=919160 CPUtime=0
/proc/23231/task/23237/stat : 23237 (java) S 23229 23231 21963 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173321974 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23238] ppid=23229 vsize=919160 CPUtime=0
/proc/23231/task/23238/stat : 23238 (java) S 23229 23231 21963 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173321977 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23239] ppid=23229 vsize=919160 CPUtime=0
/proc/23231/task/23239/stat : 23239 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173321977 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23240] ppid=23229 vsize=919160 CPUtime=0.31
/proc/23231/task/23240/stat : 23240 (java) S 23229 23231 21963 0 -1 64 284 0 0 0 31 0 0 0 16 0 12 0 173321977 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23241] ppid=23229 vsize=919160 CPUtime=0.56
/proc/23231/task/23241/stat : 23241 (java) S 23229 23231 21963 0 -1 64 2502 0 0 0 55 1 0 0 16 0 12 0 173321977 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23242] ppid=23229 vsize=919160 CPUtime=0
/proc/23231/task/23242/stat : 23242 (java) S 23229 23231 21963 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173321977 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23243] ppid=23229 vsize=919160 CPUtime=0
/proc/23231/task/23243/stat : 23243 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173321977 941219840 172266 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 13.35
Current children cumulated vsize (KiB) 919160



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+21.5519 s]
/proc/loadavg: 2.07 2.04 2.00 3/106 23243
/proc/meminfo: memFree=958592/2055920 swapFree=4192812/4192956
[pid=23231] ppid=23229 vsize=922044 CPUtime=22.26
/proc/23231/stat : 23231 (java) S 23229 23231 21963 0 -1 0 190627 0 1 0 2137 89 0 0 18 0 12 0 173321967 944173056 181431 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/23231/statm: 230511 181431 2473 14 0 216948 0
[pid=23231/tid=23233] ppid=23229 vsize=922044 CPUtime=3.84
/proc/23231/task/23233/stat : 23233 (java) S 23229 23231 21963 0 -1 64 71482 0 0 0 351 33 0 0 17 0 12 0 173321970 944173056 181433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23234] ppid=23229 vsize=922044 CPUtime=4.54
/proc/23231/task/23234/stat : 23234 (java) S 23229 23231 21963 0 -1 64 73916 0 0 0 421 33 0 0 17 0 12 0 173321970 944173056 181433 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23235] ppid=23229 vsize=922044 CPUtime=6.94
/proc/23231/task/23235/stat : 23235 (java) R 23229 23231 21963 0 -1 64 9953 0 0 0 690 4 0 0 25 0 12 0 173321973 944173056 181434 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4154454247 0 0 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23236] ppid=23229 vsize=922044 CPUtime=0
/proc/23231/task/23236/stat : 23236 (java) S 23229 23231 21963 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 173321974 944173056 181435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23237] ppid=23229 vsize=922044 CPUtime=0
/proc/23231/task/23237/stat : 23237 (java) S 23229 23231 21963 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 173321974 944173056 181435 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23238] ppid=23229 vsize=922044 CPUtime=0
/proc/23231/task/23238/stat : 23238 (java) S 23229 23231 21963 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 173321977 944173056 181436 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23239] ppid=23229 vsize=922044 CPUtime=0
/proc/23231/task/23239/stat : 23239 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 173321977 944173056 181436 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23240] ppid=23229 vsize=922044 CPUtime=0.31
/proc/23231/task/23240/stat : 23240 (java) S 23229 23231 21963 0 -1 64 284 0 0 0 31 0 0 0 16 0 12 0 173321977 944173056 181437 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23241] ppid=23229 vsize=922044 CPUtime=0.59
/proc/23231/task/23241/stat : 23241 (java) S 23229 23231 21963 0 -1 64 2505 0 0 0 58 1 0 0 17 0 12 0 173321977 944173056 181438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=23231/tid=23242] ppid=23229 vsize=922044 CPUtime=0
/proc/23231/task/23242/stat : 23242 (java) S 23229 23231 21963 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 173321977 944173056 181438 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=23231/tid=23243] ppid=23229 vsize=922044 CPUtime=0
/proc/23231/task/23243/stat : 23243 (java) S 23229 23231 21963 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 173321977 944173056 181439 18446744073709551615 134512640 134570532 4294956480 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.26
Current children cumulated vsize (KiB) 922044

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

Sending SIGKILL to process tree (bottom up)

Child ended because it received signal 9 (SIGKILL)
Real time (s): 23.6906
CPU time (s): 24.3873
CPU user time (s): 23.3125
CPU system time (s): 1.07484
CPU usage (%): 102.941
Max. virtual memory (cumulated for all children) (KiB): 950044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.3125
system time used= 1.07484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 204729
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= 1071
involuntary context switches= 1906

runsolver used 0.033994 s user time and 0.082987 s system time

The end

Launcher Data (download as text)

Begin job on node3 on Mon Jan  8 09:41:03 UTC 2007


IDJOB= 217822
IDBENCH= 5173
FILE ID= node3/217822-1168249263

PBS_JOBID= 3481616

Free space on /tmp= 66556 MiB

BENCH NAME= HOME/pub/bench/CPAI06/golombRuler/golombRulerArity3/ruler-67-12-a3.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217822-1168249263/sat4jCSP-bf3-cached.jar /tmp/evaluation/217822-1168249263/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-217822-1168249263 -o ROOT/results/node3/solver-217822-1168249263 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/217822-1168249263/sat4jCSP-bf3-cached.jar /tmp/evaluation/217822-1168249263/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  901737356712bb227c2d9ca62b34a56a

RANDOM SEED= 605524548

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		: 3000.279
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		: 3000.279
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:       1676408 kB
Buffers:         28832 kB
Cached:         106284 kB
SwapCached:          0 kB
Active:         257836 kB
Inactive:        59684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1676408 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2720 kB
Writeback:           0 kB
Mapped:         210412 kB
Slab:            46652 kB
Committed_AS:  5441832 kB
PageTables:       2396 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= 66556 MiB



End job on node3 on Mon Jan  8 09:41:27 UTC 2007