Trace number 214345

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 1.7 RC BF3? (MO) 8.43272 8.45001

General information on the benchmark

NamepseudoSeries/routing/
s4-4-3-1.xml
MD5SUMcbdc7592df3f8b6d60ca8757285976d8
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 benchmark2.21
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables672
Number of constraints2028
Maximum constraint arity28
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension2028
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.
0.14	c version CSP COMPETITION BUGFIX 3
0.14	c sun.arch.data.model	32
0.14	c java.version	1.5.0_10
0.14	c os.name	Linux
0.14	c os.version	2.6.9-22.EL.rootsmp
0.14	c os.arch	i386
0.14	c Free memory 722620888
0.14	c Max memory 723845120
0.14	c Total memory 723845120
0.14	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/214345-1168229970/unknown.xml
0.23	c reading problem ... 
0.49	c reading problem named ?
0.49	c reading domains done.
0.50	c reading variables
c reading variables (672) done.
0.84	c reading predicates 
c reading relations (10) done.
1.07	c reading constraintsc starts		: 0
7.83	c conflicts		: 0
7.83	c decisions		: 0
7.83	c propagations		: 0
7.83	c inspects		: 0
7.83	c learnt literals	: 0
7.83	c learnt binary clauses	: 0
7.83	c learnt ternary clauses	: 0
7.83	c learnt clauses	: 0
7.83	c root simplifications	: 0
7.83	c removed literals (reason simplification)	: 0
7.83	c reason swapping (by a shorter reason)	: 0
7.83	c Calls to reduceDB	: 0
7.83	c speed (decisions/second)	: 0.0
7.83	c non guided choices	0
7.83	s UNKNOWN
7.83	c Total wall clock time (in seconds) : 7.602
7.83	c Total CPU time (experimental, in seconds) : 0.0

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-214345-1168229970 -o ROOT/results/node17/solver-214345-1168229970 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214345-1168229970/sat4jCSP-bf3.jar /tmp/evaluation/214345-1168229970/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: 2.26 2.12 1.99 4/94 4941
/proc/meminfo: memFree=1108752/2055920 swapFree=4192812/4192956
[pid=4940] ppid=4938 vsize=12040 CPUtime=0
/proc/4940/stat : 4940 (java) R 4938 4940 4616 0 -1 0 395 0 0 0 0 0 0 0 18 0 1 0 171391831 12328960 202 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 2829588 0 0 4096 0 0 0 0 17 0 0 0
/proc/4940/statm: 3010 211 158 14 0 1138 0

[startup+0.104286 s]
/proc/loadavg: 2.26 2.12 1.99 4/94 4941
/proc/meminfo: memFree=1108752/2055920 swapFree=4192812/4192956
[pid=4940] ppid=4938 vsize=902816 CPUtime=0.09
/proc/4940/stat : 4940 (java) R 4938 4940 4616 0 -1 0 3438 0 1 0 8 1 0 0 25 0 12 0 171391831 924483584 3198 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4940/statm: 225704 3198 1595 14 0 212148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 902816

[startup+0.512366 s]
/proc/loadavg: 2.26 2.12 1.99 4/94 4941
/proc/meminfo: memFree=1108752/2055920 swapFree=4192812/4192956
[pid=4940] ppid=4938 vsize=905236 CPUtime=0.49
/proc/4940/stat : 4940 (java) R 4938 4940 4616 0 -1 0 5978 0 1 0 46 3 0 0 25 0 12 0 171391831 926961664 5572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/4940/statm: 226309 5572 2295 14 0 212746 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 905236

[startup+1.33541 s]
/proc/loadavg: 2.26 2.12 1.99 4/105 4952
/proc/meminfo: memFree=1088440/2055920 swapFree=4192812/4192956
[pid=4940] ppid=4938 vsize=906288 CPUtime=1.32
/proc/4940/stat : 4940 (java) R 4938 4940 4616 0 -1 0 7588 0 1 0 128 4 0 0 25 0 12 0 171391831 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4940/statm: 226572 6932 2451 14 0 213009 0
[pid=4940/tid=4942] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4942/stat : 4942 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171391833 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4943] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4943/stat : 4943 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 171391833 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4944] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4944/stat : 4944 (java) S 4938 4940 4616 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171391836 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4945] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4945/stat : 4945 (java) S 4938 4940 4616 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171391836 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4946] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4946/stat : 4946 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 171391837 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4947] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4947/stat : 4947 (java) S 4938 4940 4616 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171391840 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4948] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4948/stat : 4948 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 0 0 0 0 16 0 12 0 171391840 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4949] ppid=4938 vsize=906288 CPUtime=0.25
/proc/4940/task/4949/stat : 4949 (java) R 4938 4940 4616 0 -1 64 309 0 0 0 25 0 0 0 16 0 12 0 171391840 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155510505 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4950] ppid=4938 vsize=906288 CPUtime=0.23
/proc/4940/task/4950/stat : 4950 (java) S 4938 4940 4616 0 -1 64 713 0 0 0 23 0 0 0 16 0 12 0 171391840 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4951] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4951/stat : 4951 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171391840 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4952] ppid=4938 vsize=906288 CPUtime=0
/proc/4940/task/4952/stat : 4952 (java) S 4938 4940 4616 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171391840 928038912 6932 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 906288

[startup+2.9886 s]
/proc/loadavg: 2.26 2.12 1.99 4/105 4952
/proc/meminfo: memFree=1081784/2055920 swapFree=4192812/4192956
[pid=4940] ppid=4938 vsize=907448 CPUtime=2.96
/proc/4940/stat : 4940 (java) R 4938 4940 4616 0 -1 0 9920 0 1 0 291 5 0 0 25 0 12 0 171391831 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4940/statm: 226862 8506 2471 14 0 213299 0
[pid=4940/tid=4942] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4942/stat : 4942 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171391833 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4943] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4943/stat : 4943 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 171391833 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4944] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4944/stat : 4944 (java) S 4938 4940 4616 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171391836 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4945] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4945/stat : 4945 (java) S 4938 4940 4616 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171391836 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4946] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4946/stat : 4946 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 171391837 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4947] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4947/stat : 4947 (java) S 4938 4940 4616 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171391840 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4948] ppid=4938 vsize=907448 CPUtime=0.01
/proc/4940/task/4948/stat : 4948 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 171391840 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4949] ppid=4938 vsize=907448 CPUtime=0.81
/proc/4940/task/4949/stat : 4949 (java) S 4938 4940 4616 0 -1 64 1385 0 0 0 81 0 0 0 16 0 12 0 171391840 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4950] ppid=4938 vsize=907448 CPUtime=0.69
/proc/4940/task/4950/stat : 4950 (java) R 4938 4940 4616 0 -1 64 792 0 0 0 69 0 0 0 16 0 12 0 171391840 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152666760 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4951] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4951/stat : 4951 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171391840 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4952] ppid=4938 vsize=907448 CPUtime=0
/proc/4940/task/4952/stat : 4952 (java) S 4938 4940 4616 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171391840 929226752 8506 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 907448

[startup+6.28474 s]
/proc/loadavg: 2.24 2.12 1.99 3/105 4952
/proc/meminfo: memFree=1037304/2055920 swapFree=4192812/4192956
[pid=4940] ppid=4938 vsize=914348 CPUtime=6.26
/proc/4940/stat : 4940 (java) R 4938 4940 4616 0 -1 0 21037 0 1 0 613 13 0 0 25 0 12 0 171391831 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4940/statm: 228587 18286 2481 14 0 215024 0
[pid=4940/tid=4942] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4942/stat : 4942 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171391833 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4943] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4943/stat : 4943 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 171391833 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4944] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4944/stat : 4944 (java) S 4938 4940 4616 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171391836 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4945] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4945/stat : 4945 (java) S 4938 4940 4616 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171391836 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4946] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4946/stat : 4946 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 171391837 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4947] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4947/stat : 4947 (java) S 4938 4940 4616 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171391840 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4948] ppid=4938 vsize=914348 CPUtime=0.01
/proc/4940/task/4948/stat : 4948 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 171391840 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4949] ppid=4938 vsize=914348 CPUtime=1.95
/proc/4940/task/4949/stat : 4949 (java) R 4938 4940 4616 0 -1 64 2659 0 0 0 194 1 0 0 16 0 12 0 171391840 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152453013 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4950] ppid=4938 vsize=914348 CPUtime=1.45
/proc/4940/task/4950/stat : 4950 (java) S 4938 4940 4616 0 -1 64 2344 0 0 0 144 1 0 0 15 0 12 0 171391840 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4951] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4951/stat : 4951 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171391840 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4952] ppid=4938 vsize=914348 CPUtime=0
/proc/4940/task/4952/stat : 4952 (java) S 4938 4940 4616 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171391840 936292352 18286 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 914348



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+6.48976 s]
/proc/loadavg: 2.24 2.12 1.99 4/105 4952
/proc/meminfo: memFree=1020472/2055920 swapFree=4192812/4192956
[pid=4940] ppid=4938 vsize=927964 CPUtime=6.47
/proc/4940/stat : 4940 (java) R 4938 4940 4616 0 -1 0 24690 0 1 0 633 14 0 0 25 0 12 0 171391831 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/4940/statm: 231991 21628 2481 14 0 218428 0
[pid=4940/tid=4942] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4942/stat : 4942 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 171391833 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4943] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4943/stat : 4943 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 20 0 12 0 171391833 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4944] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4944/stat : 4944 (java) S 4938 4940 4616 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 171391836 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4945] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4945/stat : 4945 (java) S 4938 4940 4616 0 -1 64 8 0 0 0 0 0 0 0 22 0 12 0 171391836 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4946] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4946/stat : 4946 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 0 0 0 0 23 0 12 0 171391837 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4947] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4947/stat : 4947 (java) S 4938 4940 4616 0 -1 64 0 0 0 0 0 0 0 0 24 0 12 0 171391840 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4948] ppid=4938 vsize=927964 CPUtime=0.01
/proc/4940/task/4948/stat : 4948 (java) S 4938 4940 4616 0 -1 64 3 0 0 0 1 0 0 0 16 0 12 0 171391840 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4949] ppid=4938 vsize=927964 CPUtime=2.16
/proc/4940/task/4949/stat : 4949 (java) R 4938 4940 4616 0 -1 64 6312 0 0 0 214 2 0 0 16 0 12 0 171391840 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155014055 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4950] ppid=4938 vsize=927964 CPUtime=1.45
/proc/4940/task/4950/stat : 4950 (java) S 4938 4940 4616 0 -1 64 2344 0 0 0 144 1 0 0 15 0 12 0 171391840 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=4940/tid=4951] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4951/stat : 4951 (java) S 4938 4940 4616 0 -1 64 2 0 0 0 0 0 0 0 25 0 12 0 171391840 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=4940/tid=4952] ppid=4938 vsize=927964 CPUtime=0
/proc/4940/task/4952/stat : 4952 (java) S 4938 4940 4616 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 171391840 950235136 21628 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.47
Current children cumulated vsize (KiB) 927964

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

Child status: 143
Real time (s): 8.45001
CPU time (s): 8.43272
CPU user time (s): 8.24675
CPU system time (s): 0.185971
CPU usage (%): 99.7954
Max. virtual memory (cumulated for all children) (KiB): 941504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.24675
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29790
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= 886
involuntary context switches= 936

runsolver used 0.017997 s user time and 0.031995 s system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Jan  8 04:19:30 UTC 2007


IDJOB= 214345
IDBENCH= 4917
FILE ID= node17/214345-1168229970

PBS_JOBID= 3481142

Free space on /tmp= 66326 MiB

BENCH NAME= HOME/pub/bench/CPAI06/pseudoSeries/routing/s4-4-3-1.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214345-1168229970/sat4jCSP-bf3.jar /tmp/evaluation/214345-1168229970/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-214345-1168229970 -o ROOT/results/node17/solver-214345-1168229970 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/214345-1168229970/sat4jCSP-bf3.jar /tmp/evaluation/214345-1168229970/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  cbdc7592df3f8b6d60ca8757285976d8

RANDOM SEED= 4283805

TIME LIMIT= 1800 seconds

MEMORY LIMIT= 900 MiB


/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1109296 kB
Buffers:         44792 kB
Cached:         139624 kB
SwapCached:          0 kB
Active:         788140 kB
Inactive:        94304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109296 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2876 kB
Writeback:           0 kB
Mapped:         724892 kB
Slab:            47692 kB
Committed_AS:  5342344 kB
PageTables:       3580 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= 66326 MiB



End job on node17 on Mon Jan  8 04:19:40 UTC 2007