Trace number 252534

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) 45.2021 45.2575

General information on the benchmark

NamesocialGolfers/
socialGolfer-6-4-8.xml
MD5SUMaaf8b5330dc32e7696d08f880e11996b
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 benchmark239.695
SatisfiableYES
(Un)Satisfiability was proved
Number of variables4512
Number of constraints24544
Maximum constraint arity32
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24544
Global constraints used (with number of constraints)

Solver Data (download as text)

0.14	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.14	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.14	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.15	c version CSP COMPETITION BUGFIX 3 CACHED
0.15	c sun.arch.data.model	32
0.15	c java.version	1.5.0_10
0.15	c os.name	Linux
0.15	c os.version	2.6.9-34.ELsmp
0.15	c os.arch	i386
0.15	c Free memory 722620888
0.15	c Max memory 723845120
0.15	c Total memory 723845120
0.15	c Number of processors 2
0.23	c --- Begin Solver configuration ---
0.23	c Stops conflict analysis at the first Unique Implication Point
0.23	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.23	c Learn all clauses as in MiniSAT
0.23	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.23	c VSIDS like heuristics from MiniSAT using a heap
0.23	c No reason simplification
0.23	c --- End Solver configuration ---
0.23	c solving /tmp/evaluation/252534-1168407760/unknown.xml
0.23	c reading problem ... 
0.49	c reading problem named ?
0.49	c reading domains done.
0.49	c reading variables
c reading variables (4512) done.
2.38	c reading predicates 
c reading relations (5) done.
2.66	c reading constraintsc starts		: 0
45.00	c conflicts		: 0
45.00	c decisions		: 0
45.00	c propagations		: 0
45.00	c inspects		: 0
45.00	c learnt literals	: 0
45.00	c learnt binary clauses	: 0
45.00	c learnt ternary clauses	: 0
45.00	c learnt clauses	: 0
45.00	c root simplifications	: 0
45.00	c removed literals (reason simplification)	: 0
45.00	c reason swapping (by a shorter reason)	: 0
45.00	c Calls to reduceDB	: 0
45.00	c speed (decisions/second)	: 0.0
45.00	c non guided choices	0
45.00	s UNKNOWN
45.00	c Total wall clock time (in seconds) : 44.766
45.00	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/node76/watcher-252534-1168407760 -o ROOT/results/node76/solver-252534-1168407760 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252534-1168407760/sat4jCSP-bf3-cached.jar /tmp/evaluation/252534-1168407760/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: 2.12 2.04 1.88 4/86 22796
/proc/meminfo: memFree=1580808/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=18544 CPUtime=0
/proc/22795/stat : 22795 (runsolver) R 22793 22795 22497 0 -1 4194368 18 0 0 0 0 0 0 0 18 0 1 0 189173086 18989056 280 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 206843737111 0 0 4096 24578 0 0 0 17 0 0 0
/proc/22795/statm: 4636 280 245 17 0 2626 0

[startup+0.10272 s]
/proc/loadavg: 2.12 2.04 1.88 4/86 22796
/proc/meminfo: memFree=1580808/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=902484 CPUtime=0.08
/proc/22795/stat : 22795 (java) R 22793 22795 22497 0 -1 0 3374 0 1 0 7 1 0 0 18 0 12 0 189173086 924143616 3136 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 5284158 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22795/statm: 225621 3136 1578 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 902484

[startup+0.510801 s]
/proc/loadavg: 2.12 2.04 1.88 4/86 22796
/proc/meminfo: memFree=1580808/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=905240 CPUtime=0.49
/proc/22795/stat : 22795 (java) R 22793 22795 22497 0 -1 0 5979 0 1 0 46 3 0 0 19 0 12 0 189173086 926965760 5575 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22795/statm: 226310 5575 2291 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905240

[startup+1.33696 s]
/proc/loadavg: 2.19 2.06 1.89 4/97 22807
/proc/meminfo: memFree=1566192/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=906044 CPUtime=1.31
/proc/22795/stat : 22795 (java) R 22793 22795 22497 0 -1 0 7265 0 1 0 127 4 0 0 22 0 12 0 189173086 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22795/statm: 226511 5948 2312 14 0 212947 0
[pid=22795/tid=22797] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22797/stat : 22797 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189173089 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22798] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22798/stat : 22798 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189173089 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22799] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22799/stat : 22799 (java) S 22793 22795 22497 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 189173092 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22800] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22800/stat : 22800 (java) S 22793 22795 22497 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 189173092 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22801] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22801/stat : 22801 (java) S 22793 22795 22497 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 189173092 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22802] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22802/stat : 22802 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 189173096 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22803] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22803/stat : 22803 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 189173096 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22804] ppid=22793 vsize=906044 CPUtime=0.28
/proc/22795/task/22804/stat : 22804 (java) S 22793 22795 22497 0 -1 64 539 0 0 0 28 0 0 0 16 0 12 0 189173096 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22805] ppid=22793 vsize=906044 CPUtime=0.4
/proc/22795/task/22805/stat : 22805 (java) R 22793 22795 22497 0 -1 64 1458 0 0 0 40 0 0 0 17 0 12 0 189173096 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151164592 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22806] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22806/stat : 22806 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 189173096 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22807] ppid=22793 vsize=906044 CPUtime=0
/proc/22795/task/22807/stat : 22807 (java) S 22793 22795 22497 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173096 927789056 5948 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 906044

[startup+2.97728 s]
/proc/loadavg: 2.19 2.06 1.89 3/97 22807
/proc/meminfo: memFree=1552816/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=906728 CPUtime=2.94
/proc/22795/stat : 22795 (java) R 22793 22795 22497 0 -1 0 10809 0 1 0 288 6 0 0 19 0 12 0 189173086 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054447779 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22795/statm: 226682 8574 2475 14 0 213118 0
[pid=22795/tid=22797] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22797/stat : 22797 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189173089 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22798] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22798/stat : 22798 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189173089 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22799] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22799/stat : 22799 (java) S 22793 22795 22497 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 189173092 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22800] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22800/stat : 22800 (java) S 22793 22795 22497 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 189173092 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22801] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22801/stat : 22801 (java) S 22793 22795 22497 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 189173092 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22802] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22802/stat : 22802 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 189173096 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22803] ppid=22793 vsize=906728 CPUtime=0.01
/proc/22795/task/22803/stat : 22803 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 189173096 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22804] ppid=22793 vsize=906728 CPUtime=0.84
/proc/22795/task/22804/stat : 22804 (java) S 22793 22795 22497 0 -1 64 1401 0 0 0 84 0 0 0 16 0 12 0 189173096 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22805] ppid=22793 vsize=906728 CPUtime=0.72
/proc/22795/task/22805/stat : 22805 (java) S 22793 22795 22497 0 -1 64 1805 0 0 0 72 0 0 0 16 0 12 0 189173096 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22806] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22806/stat : 22806 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 189173096 928489472 8574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22807] ppid=22793 vsize=906728 CPUtime=0
/proc/22795/task/22807/stat : 22807 (java) S 22793 22795 22497 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173096 928489472 8574 18446744073709551615 134512640 134570532 4294956496 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) 906728

[startup+6.19892 s]
/proc/loadavg: 2.17 2.05 1.89 3/97 22807
/proc/meminfo: memFree=1504304/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=910916 CPUtime=6.15
/proc/22795/stat : 22795 (java) R 22793 22795 22497 0 -1 0 22686 0 1 0 602 13 0 0 25 0 12 0 189173086 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053846091 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22795/statm: 227729 18424 2482 14 0 214165 0
[pid=22795/tid=22797] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22797/stat : 22797 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189173089 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22798] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22798/stat : 22798 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189173089 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22799] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22799/stat : 22799 (java) S 22793 22795 22497 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 189173092 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22800] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22800/stat : 22800 (java) S 22793 22795 22497 0 -1 64 7 0 0 0 0 0 0 0 21 0 12 0 189173092 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22801] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22801/stat : 22801 (java) S 22793 22795 22497 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 189173092 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22802] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22802/stat : 22802 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 189173096 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22803] ppid=22793 vsize=910916 CPUtime=0.01
/proc/22795/task/22803/stat : 22803 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 189173096 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22804] ppid=22793 vsize=910916 CPUtime=1.76
/proc/22795/task/22804/stat : 22804 (java) S 22793 22795 22497 0 -1 64 2270 0 0 0 175 1 0 0 15 0 12 0 189173096 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22805] ppid=22793 vsize=910916 CPUtime=1.62
/proc/22795/task/22805/stat : 22805 (java) S 22793 22795 22497 0 -1 64 4139 0 0 0 160 2 0 0 15 0 12 0 189173096 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22806] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22806/stat : 22806 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 189173096 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22807] ppid=22793 vsize=910916 CPUtime=0
/proc/22795/task/22807/stat : 22807 (java) S 22793 22795 22497 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173096 932777984 18424 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 910916

[startup+12.6232 s]
/proc/loadavg: 2.32 2.09 1.90 3/97 22807
/proc/meminfo: memFree=1408560/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=915808 CPUtime=12.7
/proc/22795/stat : 22795 (java) R 22793 22795 22497 0 -1 0 46727 0 1 0 1245 25 0 0 25 0 12 0 189173086 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/22795/statm: 228952 39061 2485 14 0 215388 0
[pid=22795/tid=22797] ppid=22793 vsize=915808 CPUtime=0.42
/proc/22795/task/22797/stat : 22797 (java) R 22793 22795 22497 0 -1 64 9836 0 0 0 38 4 0 0 16 0 12 0 189173089 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154954693 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22798] ppid=22793 vsize=915808 CPUtime=0.4
/proc/22795/task/22798/stat : 22798 (java) R 22793 22795 22497 0 -1 64 6314 0 0 0 37 3 0 0 16 0 12 0 189173089 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154954693 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22799] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22799/stat : 22799 (java) R 22793 22795 22497 0 -1 64 20 0 0 0 0 0 0 0 16 0 12 0 189173092 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22800] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22800/stat : 22800 (java) S 22793 22795 22497 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 189173092 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22801] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22801/stat : 22801 (java) S 22793 22795 22497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189173092 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22802] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22802/stat : 22802 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 189173096 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22803] ppid=22793 vsize=915808 CPUtime=0.01
/proc/22795/task/22803/stat : 22803 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 189173096 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22804] ppid=22793 vsize=915808 CPUtime=2.97
/proc/22795/task/22804/stat : 22804 (java) S 22793 22795 22497 0 -1 64 6327 0 0 0 295 2 0 0 16 0 12 0 189173096 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22805] ppid=22793 vsize=915808 CPUtime=1.76
/proc/22795/task/22805/stat : 22805 (java) S 22793 22795 22497 0 -1 64 4146 0 0 0 174 2 0 0 15 0 12 0 189173096 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22806] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22806/stat : 22806 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 189173096 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22807] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22807/stat : 22807 (java) S 22793 22795 22497 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173096 937787392 39061 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 915808

[startup+25.4267 s]
/proc/loadavg: 2.27 2.08 1.90 3/97 22807
/proc/meminfo: memFree=1155760/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=915808 CPUtime=25.55
/proc/22795/stat : 22795 (java) R 22793 22795 22497 0 -1 0 111656 0 1 0 2505 50 0 0 25 0 12 0 189173086 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054490617 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22795/statm: 228952 102239 2485 14 0 215388 0
[pid=22795/tid=22797] ppid=22793 vsize=915808 CPUtime=0.94
/proc/22795/task/22797/stat : 22797 (java) S 22793 22795 22497 0 -1 64 28163 0 0 0 84 10 0 0 16 0 12 0 189173089 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22795/tid=22798] ppid=22793 vsize=915808 CPUtime=1.69
/proc/22795/task/22798/stat : 22798 (java) S 22793 22795 22497 0 -1 64 52875 0 0 0 148 21 0 0 16 0 12 0 189173089 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22795/tid=22799] ppid=22793 vsize=915808 CPUtime=0.02
/proc/22795/task/22799/stat : 22799 (java) S 22793 22795 22497 0 -1 64 26 0 0 0 2 0 0 0 15 0 12 0 189173092 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22795/tid=22800] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22800/stat : 22800 (java) S 22793 22795 22497 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 189173092 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22801] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22801/stat : 22801 (java) S 22793 22795 22497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189173092 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22802] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22802/stat : 22802 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 189173096 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22803] ppid=22793 vsize=915808 CPUtime=0.01
/proc/22795/task/22803/stat : 22803 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 189173096 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22804] ppid=22793 vsize=915808 CPUtime=2.97
/proc/22795/task/22804/stat : 22804 (java) S 22793 22795 22497 0 -1 64 6327 0 0 0 295 2 0 0 16 0 12 0 189173096 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22805] ppid=22793 vsize=915808 CPUtime=1.76
/proc/22795/task/22805/stat : 22805 (java) S 22793 22795 22497 0 -1 64 4146 0 0 0 174 2 0 0 15 0 12 0 189173096 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22806] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22806/stat : 22806 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 189173096 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22807] ppid=22793 vsize=915808 CPUtime=0
/proc/22795/task/22807/stat : 22807 (java) S 22793 22795 22497 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173096 937787392 102239 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.55
Current children cumulated vsize (KiB) 915808



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+43.3442 s]
/proc/loadavg: 2.19 2.08 1.90 3/97 22807
/proc/meminfo: memFree=800496/2055888 swapFree=4095388/4096564
[pid=22795] ppid=22793 vsize=923812 CPUtime=43.41
/proc/22795/stat : 22795 (java) S 22793 22795 22497 0 -1 0 198337 0 1 0 4258 83 0 0 25 0 12 0 189173086 945983488 187841 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/22795/statm: 230953 187841 2485 14 0 217389 0
[pid=22795/tid=22797] ppid=22793 vsize=923812 CPUtime=1.78
/proc/22795/task/22797/stat : 22797 (java) S 22793 22795 22497 0 -1 64 55662 0 0 0 158 20 0 0 15 0 12 0 189173089 945983488 187842 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22795/tid=22798] ppid=22793 vsize=923812 CPUtime=3.48
/proc/22795/task/22798/stat : 22798 (java) S 22793 22795 22497 0 -1 64 109810 0 0 0 305 43 0 0 16 0 12 0 189173089 945983488 187842 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=22795/tid=22799] ppid=22793 vsize=923812 CPUtime=0.31
/proc/22795/task/22799/stat : 22799 (java) R 22793 22795 22497 0 -1 64 2239 0 0 0 30 1 0 0 16 0 12 0 189173092 945983488 187842 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154450151 0 0 0 23759 0 0 0 -1 0 0 0
[pid=22795/tid=22800] ppid=22793 vsize=923812 CPUtime=0
/proc/22795/task/22800/stat : 22800 (java) S 22793 22795 22497 0 -1 64 7 0 0 0 0 0 0 0 17 0 12 0 189173092 945983488 187842 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22801] ppid=22793 vsize=923812 CPUtime=0
/proc/22795/task/22801/stat : 22801 (java) S 22793 22795 22497 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189173092 945983488 187842 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22802] ppid=22793 vsize=923812 CPUtime=0
/proc/22795/task/22802/stat : 22802 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 189173096 945983488 187843 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22803] ppid=22793 vsize=923812 CPUtime=0.01
/proc/22795/task/22803/stat : 22803 (java) S 22793 22795 22497 0 -1 64 2 0 0 0 1 0 0 0 16 0 12 0 189173096 945983488 187843 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22804] ppid=22793 vsize=923812 CPUtime=2.97
/proc/22795/task/22804/stat : 22804 (java) S 22793 22795 22497 0 -1 64 6327 0 0 0 295 2 0 0 16 0 12 0 189173096 945983488 187843 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22805] ppid=22793 vsize=923812 CPUtime=1.76
/proc/22795/task/22805/stat : 22805 (java) S 22793 22795 22497 0 -1 64 4146 0 0 0 174 2 0 0 15 0 12 0 189173096 945983488 187843 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22806] ppid=22793 vsize=923812 CPUtime=0
/proc/22795/task/22806/stat : 22806 (java) S 22793 22795 22497 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 189173096 945983488 187843 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=22795/tid=22807] ppid=22793 vsize=923812 CPUtime=0
/proc/22795/task/22807/stat : 22807 (java) S 22793 22795 22497 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 189173096 945983488 187844 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 43.41
Current children cumulated vsize (KiB) 923812

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

Child status: 143
Real time (s): 45.2575
CPU time (s): 45.2021
CPU user time (s): 44.2463
CPU system time (s): 0.955854
CPU usage (%): 99.8777
Max. virtual memory (cumulated for all children) (KiB): 931812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 44.2463
system time used= 0.955854
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 202153
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= 3034
involuntary context switches= 2939

runsolver used 0.052991 s user time and 0.156976 s system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Jan 10 05:42:40 UTC 2007


IDJOB= 252534
IDBENCH= 12951
FILE ID= node76/252534-1168407760

PBS_JOBID= 3523395

Free space on /tmp= 66640 MiB

BENCH NAME= HOME/pub/bench/CPAI06/socialGolfers/socialGolfer-6-4-8.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252534-1168407760/sat4jCSP-bf3-cached.jar /tmp/evaluation/252534-1168407760/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-252534-1168407760 -o ROOT/results/node76/solver-252534-1168407760 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/252534-1168407760/sat4jCSP-bf3-cached.jar /tmp/evaluation/252534-1168407760/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  aaf8b5330dc32e7696d08f880e11996b

RANDOM SEED= 366322676

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		: 3000.254
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	: 6006.17
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		: 3000.254
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	: 5999.42
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1581288 kB
Buffers:         46852 kB
Cached:         306500 kB
SwapCached:        384 kB
Active:         171240 kB
Inactive:       245084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1581288 kB
SwapTotal:     4096564 kB
SwapFree:      4095388 kB
Dirty:           12128 kB
Writeback:           0 kB
Mapped:          80708 kB
Slab:            43856 kB
Committed_AS:  7690912 kB
PageTables:       1960 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66640 MiB



End job on node76 on Wed Jan 10 05:43:25 UTC 2007