Trace number 208774

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 BF3SAT 19.531 19.6577

General information on the benchmark

Namerandom/rand-3-20-20-fcd/
rand-3-20-20-60-632-fcd-21_ext.xml
MD5SUM1e864a8745df3f0f84768ccb297394c0
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.8104
SatisfiableYES
(Un)Satisfiability was provedYES
Number of variables20
Number of constraints58
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension58
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.15	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.15	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.16	c version CSP COMPETITION BUGFIX 3 CACHED
0.16	c sun.arch.data.model	32
0.16	c java.version	1.5.0_10
0.16	c os.name	Linux
0.16	c os.version	2.6.9-22.EL.rootsmp
0.16	c os.arch	i386
0.16	c Free memory 722620888
0.16	c Max memory 723845120
0.16	c Total memory 723845120
0.16	c Number of processors 2
0.25	c --- Begin Solver configuration ---
0.25	c Stops conflict analysis at the first Unique Implication Point
0.25	c org.sat4j.minisat.constraints.MixedDataStructureWithBinary@19dfbff
0.25	c Learn all clauses as in MiniSAT
0.25	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.25	c VSIDS like heuristics from MiniSAT using a heap
0.25	c No reason simplification
0.25	c --- End Solver configuration ---
0.25	c solving /tmp/evaluation/208774-1168189939/unknown.xml
0.25	c reading problem ... 
0.51	c reading problem named ?
0.52	c reading domains done.
0.52	c reading variables
c reading variables (20) done.
0.56	c reading relations
c reading relations (58) done.
2.19	c reading constraints
c reading constraints done.
2.91	c ... done. Wall clock time 2.667s.
2.91	c CPU time (experimental) 1.68s.
2.91	c #vars     400
2.91	c #constraints  296967
19.61	c starts		: 13
19.61	c conflicts		: 35589
19.61	c decisions		: 70058
19.61	c propagations		: 1548787
19.61	c inspects		: 65834688
19.61	c learnt literals	: 0
19.61	c learnt binary clauses	: 0
19.61	c learnt ternary clauses	: 88
19.61	c learnt clauses	: 35575
19.61	c root simplifications	: 0
19.61	c removed literals (reason simplification)	: 0
19.61	c reason swapping (by a shorter reason)	: 0
19.61	c Calls to reduceDB	: 0
19.61	c speed (decisions/second)	: 4196.346211440551
19.61	c non guided choices	104
19.61	s SATISFIABLE
19.61	v 3 5 0 15 13 18 4 10 2 1 3 3 6 7 18 12 17 16 15 0 
19.61	c Total wall clock time (in seconds) : 19.364
19.61	c Total CPU time (experimental, in seconds) : 17.64

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node50/watcher-208774-1168189939 -o ROOT/results/node50/solver-208774-1168189939 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/208774-1168189939/sat4jCSP-bf3-cached.jar /tmp/evaluation/208774-1168189939/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: 1.23 1.08 1.32 2/81 7169
/proc/meminfo: memFree=1533240/2055920 swapFree=4191892/4192956
[pid=7168] ppid=7166 vsize=18540 CPUtime=0
/proc/7168/stat : 7168 (runsolver) R 7166 7168 6976 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 167392448 18984960 279 18446744073709551615 4194304 4267372 548682068992 18446744073709551615 240577473831 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/7168/statm: 4635 279 244 17 0 2626 0

[startup+0.102521 s]
/proc/loadavg: 1.23 1.08 1.32 2/81 7169
/proc/meminfo: memFree=1533240/2055920 swapFree=4191892/4192956
[pid=7168] ppid=7166 vsize=901540 CPUtime=0.08
/proc/7168/stat : 7168 (java) R 7166 7168 6976 0 -1 0 3330 0 1 0 7 1 0 0 22 0 12 0 167392448 923176960 3090 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053845626 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7168/statm: 225385 3090 1562 14 0 212109 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.514592 s]
/proc/loadavg: 1.23 1.08 1.32 2/81 7169
/proc/meminfo: memFree=1533240/2055920 swapFree=4191892/4192956
[pid=7168] ppid=7166 vsize=905236 CPUtime=0.5
/proc/7168/stat : 7168 (java) R 7166 7168 6976 0 -1 0 5930 0 1 0 47 3 0 0 23 0 12 0 167392448 926961664 5524 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155213623 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7168/statm: 226309 5524 2278 14 0 212746 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 905236

[startup+1.33873 s]
/proc/loadavg: 1.23 1.08 1.32 3/92 7180
/proc/meminfo: memFree=1515360/2055920 swapFree=4191892/4192956
[pid=7168] ppid=7166 vsize=907208 CPUtime=1.31
/proc/7168/stat : 7168 (java) R 7166 7168 6976 0 -1 0 8594 0 1 0 127 4 0 0 25 0 12 0 167392448 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4053834038 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7168/statm: 226802 7445 2325 14 0 213239 0
[pid=7168/tid=7170] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7170/stat : 7170 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 167392451 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7171] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7171/stat : 7171 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 19 0 12 0 167392451 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7172] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7172/stat : 7172 (java) S 7166 7168 6976 0 -1 64 6 0 0 0 0 0 0 0 16 0 12 0 167392453 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7173] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7173/stat : 7173 (java) S 7166 7168 6976 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 167392454 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7174] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7174/stat : 7174 (java) S 7166 7168 6976 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 167392454 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7175] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7175/stat : 7175 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 18 0 12 0 167392457 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7176] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7176/stat : 7176 (java) S 7166 7168 6976 0 -1 64 2 0 0 0 0 0 0 0 16 0 12 0 167392458 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7177] ppid=7166 vsize=907208 CPUtime=0.37
/proc/7168/task/7177/stat : 7177 (java) S 7166 7168 6976 0 -1 64 677 0 0 0 37 0 0 0 16 0 12 0 167392458 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7178] ppid=7166 vsize=907208 CPUtime=0.37
/proc/7168/task/7178/stat : 7178 (java) S 7166 7168 6976 0 -1 64 1513 0 0 0 37 0 0 0 16 0 12 0 167392458 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7179] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7179/stat : 7179 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 21 0 12 0 167392458 928980992 7445 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7180] ppid=7166 vsize=907208 CPUtime=0
/proc/7168/task/7180/stat : 7180 (java) S 7166 7168 6976 0 -1 64 0 0 0 0 0 0 0 0 15 0 12 0 167392458 928980992 7445 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) 907208

[startup+2.982 s]
/proc/loadavg: 1.29 1.09 1.32 3/92 7180
/proc/meminfo: memFree=1452704/2055920 swapFree=4191892/4192956
[pid=7168] ppid=7166 vsize=907724 CPUtime=2.95
/proc/7168/stat : 7168 (java) R 7166 7168 6976 0 -1 0 27666 0 1 0 283 12 0 0 25 0 13 0 167392448 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7168/statm: 226931 26513 2341 14 0 213368 0
[pid=7168/tid=7170] ppid=7166 vsize=907724 CPUtime=0.1
/proc/7168/task/7170/stat : 7170 (java) S 7166 7168 6976 0 -1 64 3062 0 0 0 10 0 0 0 16 0 13 0 167392451 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7171] ppid=7166 vsize=907724 CPUtime=0.08
/proc/7168/task/7171/stat : 7171 (java) S 7166 7168 6976 0 -1 64 2714 0 0 0 8 0 0 0 16 0 13 0 167392451 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7172] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7172/stat : 7172 (java) S 7166 7168 6976 0 -1 64 20 0 0 0 0 0 0 0 16 0 13 0 167392453 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7173] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7173/stat : 7173 (java) S 7166 7168 6976 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 167392454 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7174] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7174/stat : 7174 (java) S 7166 7168 6976 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 167392454 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7175] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7175/stat : 7175 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 167392457 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7176] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7176/stat : 7176 (java) S 7166 7168 6976 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 167392458 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7177] ppid=7166 vsize=907724 CPUtime=0.56
/proc/7168/task/7177/stat : 7177 (java) R 7166 7168 6976 0 -1 64 694 0 0 0 56 0 0 0 16 0 13 0 167392458 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4152217991 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7178] ppid=7166 vsize=907724 CPUtime=0.45
/proc/7168/task/7178/stat : 7178 (java) S 7166 7168 6976 0 -1 64 1523 0 0 0 45 0 0 0 16 0 13 0 167392458 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7179] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7179/stat : 7179 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 167392458 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7180] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7180/stat : 7180 (java) S 7166 7168 6976 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 167392458 929509376 26513 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 907724

[startup+6.18855 s]
/proc/loadavg: 1.29 1.09 1.32 3/93 7181
/proc/meminfo: memFree=1435616/2055920 swapFree=4191892/4192956
[pid=7168] ppid=7166 vsize=907724 CPUtime=6.14
/proc/7168/stat : 7168 (java) R 7166 7168 6976 0 -1 0 27989 0 1 0 601 13 0 0 25 0 13 0 167392448 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054333039 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7168/statm: 226931 26572 2356 14 0 213368 0
[pid=7168/tid=7170] ppid=7166 vsize=907724 CPUtime=0.1
/proc/7168/task/7170/stat : 7170 (java) S 7166 7168 6976 0 -1 64 3062 0 0 0 10 0 0 0 16 0 13 0 167392451 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7171] ppid=7166 vsize=907724 CPUtime=0.08
/proc/7168/task/7171/stat : 7171 (java) S 7166 7168 6976 0 -1 64 2714 0 0 0 8 0 0 0 16 0 13 0 167392451 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7172] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7172/stat : 7172 (java) S 7166 7168 6976 0 -1 64 20 0 0 0 0 0 0 0 17 0 13 0 167392453 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7173] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7173/stat : 7173 (java) S 7166 7168 6976 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 167392454 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7174] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7174/stat : 7174 (java) S 7166 7168 6976 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 167392454 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7175] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7175/stat : 7175 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 167392457 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7176] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7176/stat : 7176 (java) S 7166 7168 6976 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 167392458 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7177] ppid=7166 vsize=907724 CPUtime=0.9
/proc/7168/task/7177/stat : 7177 (java) S 7166 7168 6976 0 -1 64 877 0 0 0 90 0 0 0 16 0 13 0 167392458 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7178] ppid=7166 vsize=907724 CPUtime=0.69
/proc/7168/task/7178/stat : 7178 (java) S 7166 7168 6976 0 -1 64 1652 0 0 0 69 0 0 0 16 0 13 0 167392458 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7179] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7179/stat : 7179 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 167392458 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7180] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7180/stat : 7180 (java) S 7166 7168 6976 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 167392458 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7181] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7181/stat : 7181 (java) S 7166 7168 6976 0 -1 64 4 0 0 0 0 0 0 0 17 0 13 0 167392740 929509376 26572 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 907724

[startup+12.6826 s]
/proc/loadavg: 1.40 1.12 1.33 3/93 7181
/proc/meminfo: memFree=1435624/2055920 swapFree=4191892/4192956
[pid=7168] ppid=7166 vsize=907724 CPUtime=12.6
/proc/7168/stat : 7168 (java) R 7166 7168 6976 0 -1 0 27992 0 1 0 1247 13 0 0 25 0 13 0 167392448 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054386639 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/7168/statm: 226931 26574 2356 14 0 213368 0
[pid=7168/tid=7170] ppid=7166 vsize=907724 CPUtime=0.1
/proc/7168/task/7170/stat : 7170 (java) S 7166 7168 6976 0 -1 64 3062 0 0 0 10 0 0 0 16 0 13 0 167392451 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7171] ppid=7166 vsize=907724 CPUtime=0.08
/proc/7168/task/7171/stat : 7171 (java) S 7166 7168 6976 0 -1 64 2714 0 0 0 8 0 0 0 16 0 13 0 167392451 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7172] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7172/stat : 7172 (java) S 7166 7168 6976 0 -1 64 20 0 0 0 0 0 0 0 16 0 13 0 167392453 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7173] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7173/stat : 7173 (java) S 7166 7168 6976 0 -1 64 8 0 0 0 0 0 0 0 16 0 13 0 167392454 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7174] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7174/stat : 7174 (java) S 7166 7168 6976 0 -1 64 5 0 0 0 0 0 0 0 16 0 13 0 167392454 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7175] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7175/stat : 7175 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 18 0 13 0 167392457 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7176] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7176/stat : 7176 (java) S 7166 7168 6976 0 -1 64 2 0 0 0 0 0 0 0 16 0 13 0 167392458 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7177] ppid=7166 vsize=907724 CPUtime=0.91
/proc/7168/task/7177/stat : 7177 (java) S 7166 7168 6976 0 -1 64 879 0 0 0 91 0 0 0 17 0 13 0 167392458 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7178] ppid=7166 vsize=907724 CPUtime=0.69
/proc/7168/task/7178/stat : 7178 (java) S 7166 7168 6976 0 -1 64 1652 0 0 0 69 0 0 0 16 0 13 0 167392458 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7179] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7179/stat : 7179 (java) S 7166 7168 6976 0 -1 64 1 0 0 0 0 0 0 0 21 0 13 0 167392458 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7180] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7180/stat : 7180 (java) S 7166 7168 6976 0 -1 64 0 0 0 0 0 0 0 0 15 0 13 0 167392458 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=7168/tid=7181] ppid=7166 vsize=907724 CPUtime=0
/proc/7168/task/7181/stat : 7181 (java) S 7166 7168 6976 0 -1 64 4 0 0 0 0 0 0 0 17 0 13 0 167392740 929509376 26574 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 907724

Child status: 0
Real time (s): 19.6577
CPU time (s): 19.531
CPU user time (s): 19.3761
CPU system time (s): 0.154976
CPU usage (%): 99.3556
Max. virtual memory (cumulated for all children) (KiB): 908020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 19.3761
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28001
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= 978
involuntary context switches= 1184

runsolver used 0.033994 s user time and 0.06299 s system time

The end

Launcher Data (download as text)

Begin job on node50 on Sun Jan  7 17:12:19 UTC 2007


IDJOB= 208774
IDBENCH= 4443
FILE ID= node50/208774-1168189939

PBS_JOBID= 3479311

Free space on /tmp= 66558 MiB

BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20-fcd/rand-3-20-20-60-632-fcd-21_ext.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/208774-1168189939/sat4jCSP-bf3-cached.jar /tmp/evaluation/208774-1168189939/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-208774-1168189939 -o ROOT/results/node50/solver-208774-1168189939 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/208774-1168189939/sat4jCSP-bf3-cached.jar /tmp/evaluation/208774-1168189939/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  1e864a8745df3f0f84768ccb297394c0

RANDOM SEED= 136936168

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		: 3000.263
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	: 5931.00
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		: 3000.263
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:       1533720 kB
Buffers:         36856 kB
Cached:         387296 kB
SwapCached:        372 kB
Active:          87768 kB
Inactive:       375980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1533720 kB
SwapTotal:     4192956 kB
SwapFree:      4191892 kB
Dirty:            5412 kB
Writeback:           0 kB
Mapped:          55964 kB
Slab:            43628 kB
Committed_AS:  3884016 kB
PageTables:       1964 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= 66558 MiB



End job on node50 on Sun Jan  7 17:12:39 UTC 2007