Trace number 249745

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 22.3486 22.9989

General information on the benchmark

Nameprimes/primes-20/
primes-20-20-2-1.xml
MD5SUMe40b951c5d2d8f6e86520595770dadb8
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.021995
SatisfiableYES
(Un)Satisfiability was proved
Number of variables100
Number of constraints20
Maximum constraint arity3
Maximum domain size70
Number of constraints which are defined in extension0
Number of constraints which are defined in intension20
Global constraints used (with number of constraints)

Solver Data (download as text)

0.15	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/249745-1168406072/unknown.xml
0.25	c reading problem ... 
0.51	c reading problem named ?
0.51	c reading domains done.
0.52	c reading variables
c reading variables (100) done.
0.73	c reading predicates 
c reading relations (21) done.
1.10	c reading constraints
c reading constraints done.
17.54	c ... done. Wall clock time 17.289s.
17.54	c CPU time (experimental) 9.88s.
17.54	c #vars     7000
17.54	c #constraints  2067757
22.91	c starts		: 9
22.91	c conflicts		: 5425
22.91	c decisions		: 108242
22.91	c propagations		: 232492
22.91	c inspects		: 15850660
22.91	c learnt literals	: 60
22.91	c learnt binary clauses	: 0
22.91	c learnt ternary clauses	: 205
22.91	c learnt clauses	: 5325
22.91	c root simplifications	: 0
22.91	c removed literals (reason simplification)	: 0
22.91	c reason swapping (by a shorter reason)	: 0
22.91	c Calls to reduceDB	: 0
22.91	c speed (decisions/second)	: 20277.632071937056
22.91	c non guided choices	15258
22.91	s SATISFIABLE
22.91	v 19 17 62 61 43 53 4 41 29 3 33 22 17 62 54 15 2 5 54 59 69 14 38 19 6 31 2 7 19 53 29 5 2 2 2 2 43 59 39 62 29 52 3 65 69 64 67 56 21 10 2 2 2 6 2 2 5 2 59 2 2 2 2 2 2 2 2 2 43 2 2 53 2 2 2 2 2 65 4 31 15 46 16 32 23 23 57 43 29 32 45 41 64 53 37 4 17 58 22 2 
22.91	c Total wall clock time (in seconds) : 22.658
22.91	c Total CPU time (experimental, in seconds) : 14.4

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/node20/watcher-249745-1168406072 -o ROOT/results/node20/solver-249745-1168406072 -C 1800 -M 900 java -server -Xmx700M -Xms700M -jar /tmp/evaluation/249745-1168406072/sat4jCSP-bf3-cached.jar /tmp/evaluation/249745-1168406072/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: 1.21 1.34 1.68 4/97 17174
/proc/meminfo: memFree=1258280/2055920 swapFree=4170216/4192956
[pid=17173] ppid=17171 vsize=895436 CPUtime=0.03
/proc/17173/stat : 17173 (java) R 17171 17173 16537 0 -1 0 2734 0 1 0 2 1 0 0 19 0 3 0 189001771 916926464 2496 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155016121 0 4 0 7368 18446744073709551615 0 0 17 1 0 0
/proc/17173/statm: 223859 2496 1297 14 0 210879 0
[pid=17173/tid=17175] ppid=17171 vsize=895436 CPUtime=0
/proc/17173/task/17175/stat : 17175 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 18 0 3 0 189001774 916926464 2496 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0
[pid=17173/tid=17176] ppid=17171 vsize=895436 CPUtime=0
/proc/17173/task/17176/stat : 17176 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 19 0 3 0 189001774 916926464 2496 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 7368 0 0 0 -1 1 0 0

[startup+0.105694 s]
/proc/loadavg: 1.21 1.34 1.68 4/97 17174
/proc/meminfo: memFree=1258280/2055920 swapFree=4170216/4192956
[pid=17173] ppid=17171 vsize=901540 CPUtime=0.08
/proc/17173/stat : 17173 (java) R 17171 17173 16537 0 -1 0 3357 0 1 0 7 1 0 0 22 0 12 0 189001771 923176960 3117 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155215368 0 4 0 23759 18446744073709551615 0 0 17 1 0 0
/proc/17173/statm: 225385 3117 1568 14 0 212109 0
[pid=17173/tid=17175] ppid=17171 vsize=901540 CPUtime=0
/proc/17173/task/17175/stat : 17175 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189001774 923176960 3117 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17176] ppid=17171 vsize=901540 CPUtime=0
/proc/17173/task/17176/stat : 17176 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189001774 923176960 3117 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 901540

[startup+0.513737 s]
/proc/loadavg: 1.21 1.34 1.68 4/97 17174
/proc/meminfo: memFree=1258280/2055920 swapFree=4170216/4192956
[pid=17173] ppid=17171 vsize=906260 CPUtime=0.5
/proc/17173/stat : 17173 (java) R 17171 17173 16537 0 -1 0 5952 0 1 0 46 4 0 0 23 0 12 0 189001771 928010240 5546 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4151513458 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17173/statm: 226565 5546 2279 14 0 213002 0
[pid=17173/tid=17175] ppid=17171 vsize=906260 CPUtime=0
/proc/17173/task/17175/stat : 17175 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189001774 928010240 5547 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17176] ppid=17171 vsize=906260 CPUtime=0
/proc/17173/task/17176/stat : 17176 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189001774 928010240 5547 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 906260

[startup+1.33484 s]
/proc/loadavg: 1.28 1.35 1.68 3/108 17185
/proc/meminfo: memFree=1229712/2055920 swapFree=4170216/4192956
[pid=17173] ppid=17171 vsize=908280 CPUtime=1.32
/proc/17173/stat : 17173 (java) R 17171 17173 16537 0 -1 0 8576 0 1 0 127 5 0 0 25 0 12 0 189001771 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17173/statm: 227070 7772 2465 14 0 213507 0
[pid=17173/tid=17175] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17175/stat : 17175 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 18 0 12 0 189001774 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17176] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17176/stat : 17176 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 19 0 12 0 189001774 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17177] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17177/stat : 17177 (java) S 17171 17173 16537 0 -1 64 6 0 0 0 0 0 0 0 17 0 12 0 189001777 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17178] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17178/stat : 17178 (java) S 17171 17173 16537 0 -1 64 8 0 0 0 0 0 0 0 21 0 12 0 189001777 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17179] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17179/stat : 17179 (java) S 17171 17173 16537 0 -1 64 4 0 0 0 0 0 0 0 22 0 12 0 189001777 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17180] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17180/stat : 17180 (java) S 17171 17173 16537 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189001781 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17181] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17181/stat : 17181 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 189001781 930078720 7772 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17182] ppid=17171 vsize=908280 CPUtime=0.34
/proc/17173/task/17182/stat : 17182 (java) R 17171 17173 16537 0 -1 64 890 0 0 0 34 0 0 0 16 0 12 0 189001781 930078720 7773 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4155009241 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17183] ppid=17171 vsize=908280 CPUtime=0.21
/proc/17173/task/17183/stat : 17183 (java) S 17171 17173 16537 0 -1 64 673 0 0 0 21 0 0 0 16 0 12 0 189001781 930078720 7773 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17184] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17184/stat : 17184 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 189001781 930078720 7773 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17185] ppid=17171 vsize=908280 CPUtime=0
/proc/17173/task/17185/stat : 17185 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189001781 930078720 7773 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 908280

[startup+2.98304 s]
/proc/loadavg: 1.28 1.35 1.68 5/108 17185
/proc/meminfo: memFree=1159376/2055920 swapFree=4170216/4192956
[pid=17173] ppid=17171 vsize=911224 CPUtime=2.97
/proc/17173/stat : 17173 (java) R 17171 17173 16537 0 -1 0 29872 0 1 0 281 16 0 0 25 0 12 0 189001771 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17173/statm: 227806 27787 2484 14 0 214243 0
[pid=17173/tid=17175] ppid=17171 vsize=911224 CPUtime=0.16
/proc/17173/task/17175/stat : 17175 (java) R 17171 17173 16537 0 -1 64 4194 0 0 0 15 1 0 0 16 0 12 0 189001774 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154631219 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17176] ppid=17171 vsize=911224 CPUtime=0.03
/proc/17173/task/17176/stat : 17176 (java) R 17171 17173 16537 0 -1 64 2116 0 0 0 3 0 0 0 16 0 12 0 189001774 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154631255 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17177] ppid=17171 vsize=911224 CPUtime=0
/proc/17173/task/17177/stat : 17177 (java) S 17171 17173 16537 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 189001777 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17178] ppid=17171 vsize=911224 CPUtime=0
/proc/17173/task/17178/stat : 17178 (java) S 17171 17173 16537 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 189001777 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17179] ppid=17171 vsize=911224 CPUtime=0
/proc/17173/task/17179/stat : 17179 (java) S 17171 17173 16537 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189001777 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17180] ppid=17171 vsize=911224 CPUtime=0
/proc/17173/task/17180/stat : 17180 (java) S 17171 17173 16537 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189001781 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17181] ppid=17171 vsize=911224 CPUtime=0
/proc/17173/task/17181/stat : 17181 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 17 0 12 0 189001781 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17182] ppid=17171 vsize=911224 CPUtime=0.73
/proc/17173/task/17182/stat : 17182 (java) S 17171 17173 16537 0 -1 64 2558 0 0 0 72 1 0 0 16 0 12 0 189001781 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17183] ppid=17171 vsize=911224 CPUtime=0.28
/proc/17173/task/17183/stat : 17183 (java) S 17171 17173 16537 0 -1 64 687 0 0 0 28 0 0 0 16 0 12 0 189001781 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17184] ppid=17171 vsize=911224 CPUtime=0
/proc/17173/task/17184/stat : 17184 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 189001781 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17185] ppid=17171 vsize=911224 CPUtime=0
/proc/17173/task/17185/stat : 17185 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189001781 933093376 27787 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 911224

[startup+6.21342 s]
/proc/loadavg: 1.28 1.35 1.68 3/108 17185
/proc/meminfo: memFree=1033232/2055920 swapFree=4170216/4192956
[pid=17173] ppid=17171 vsize=914004 CPUtime=6.06
/proc/17173/stat : 17173 (java) R 17171 17173 16537 0 -1 0 52376 0 1 0 581 25 0 0 25 0 12 0 189001771 935940096 48247 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17173/statm: 228501 48248 2484 14 0 214938 0
[pid=17173/tid=17175] ppid=17171 vsize=914004 CPUtime=0.75
/proc/17173/task/17175/stat : 17175 (java) R 17171 17173 16537 0 -1 64 15183 0 0 0 69 6 0 0 17 0 12 0 189001774 935940096 48249 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4154958734 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17176] ppid=17171 vsize=914004 CPUtime=0.45
/proc/17173/task/17176/stat : 17176 (java) R 17171 17173 16537 0 -1 64 12766 0 0 0 41 4 0 0 16 0 12 0 189001774 935940096 48250 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17177] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17177/stat : 17177 (java) S 17171 17173 16537 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 189001777 935940096 48251 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17178] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17178/stat : 17178 (java) S 17171 17173 16537 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 189001777 935940096 48252 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17179] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17179/stat : 17179 (java) S 17171 17173 16537 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189001777 935940096 48254 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17180] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17180/stat : 17180 (java) S 17171 17173 16537 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189001781 935940096 48255 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17181] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17181/stat : 17181 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 189001781 935940096 48256 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17182] ppid=17171 vsize=914004 CPUtime=1.09
/proc/17173/task/17182/stat : 17182 (java) S 17171 17173 16537 0 -1 64 3421 0 0 0 108 1 0 0 16 0 12 0 189001781 935940096 48257 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17183] ppid=17171 vsize=914004 CPUtime=0.31
/proc/17173/task/17183/stat : 17183 (java) S 17171 17173 16537 0 -1 64 687 0 0 0 31 0 0 0 16 0 12 0 189001781 935940096 48258 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17184] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17184/stat : 17184 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 189001781 935940096 48259 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17185] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17185/stat : 17185 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189001781 935940096 48260 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 914004

[startup+12.6202 s]
/proc/loadavg: 1.54 1.40 1.70 3/108 17185
/proc/meminfo: memFree=794200/2055920 swapFree=4170216/4192956
[pid=17173] ppid=17171 vsize=914004 CPUtime=12.52
/proc/17173/stat : 17173 (java) R 17171 17173 16537 0 -1 0 88061 0 1 0 1211 41 0 0 25 0 12 0 189001771 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4054145463 0 4 0 23759 18446744073709551615 0 0 17 0 0 0
/proc/17173/statm: 228501 83856 2486 14 0 214938 0
[pid=17173/tid=17175] ppid=17171 vsize=914004 CPUtime=2.02
/proc/17173/task/17175/stat : 17175 (java) S 17171 17173 16537 0 -1 64 32559 0 0 0 188 14 0 0 16 0 12 0 189001774 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17176] ppid=17171 vsize=914004 CPUtime=1.73
/proc/17173/task/17176/stat : 17176 (java) S 17171 17173 16537 0 -1 64 31012 0 0 0 161 12 0 0 16 0 12 0 189001774 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17177] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17177/stat : 17177 (java) S 17171 17173 16537 0 -1 64 12 0 0 0 0 0 0 0 16 0 12 0 189001777 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 0 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17178] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17178/stat : 17178 (java) S 17171 17173 16537 0 -1 64 8 0 0 0 0 0 0 0 16 0 12 0 189001777 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17179] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17179/stat : 17179 (java) S 17171 17173 16537 0 -1 64 5 0 0 0 0 0 0 0 16 0 12 0 189001777 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17180] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17180/stat : 17180 (java) S 17171 17173 16537 0 -1 64 0 0 0 0 0 0 0 0 18 0 12 0 189001781 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17181] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17181/stat : 17181 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 16 0 12 0 189001781 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17182] ppid=17171 vsize=914004 CPUtime=1.33
/proc/17173/task/17182/stat : 17182 (java) S 17171 17173 16537 0 -1 64 3439 0 0 0 132 1 0 0 16 0 12 0 189001781 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17183] ppid=17171 vsize=914004 CPUtime=0.52
/proc/17173/task/17183/stat : 17183 (java) S 17171 17173 16537 0 -1 64 706 0 0 0 52 0 0 0 16 0 12 0 189001781 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 0 0 0
[pid=17173/tid=17184] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17184/stat : 17184 (java) S 17171 17173 16537 0 -1 64 2 0 0 0 0 0 0 0 21 0 12 0 189001781 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
[pid=17173/tid=17185] ppid=17171 vsize=914004 CPUtime=0
/proc/17173/task/17185/stat : 17185 (java) S 17171 17173 16537 0 -1 64 1 0 0 0 0 0 0 0 15 0 12 0 189001781 935940096 83856 18446744073709551615 134512640 134570532 4294956496 18446744073709551615 4294960144 0 4 0 23759 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 914004

Child status: 0
Real time (s): 22.9989
CPU time (s): 22.3486
CPU user time (s): 21.7987
CPU system time (s): 0.549916
CPU usage (%): 97.1726
Max. virtual memory (cumulated for all children) (KiB): 916228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 21.7987
system time used= 0.549916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 106957
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= 1656
involuntary context switches= 1694

runsolver used 0.042993 s user time and 0.089986 s system time

The end

Launcher Data (download as text)

Begin job on node20 on Wed Jan 10 05:14:32 UTC 2007


IDJOB= 249745
IDBENCH= 11807
FILE ID= node20/249745-1168406072

PBS_JOBID= 3523358

Free space on /tmp= 66560 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-20/primes-20-20-2-1.xml
COMMAND LINE= java -server -Xmx700M -Xms700M -jar /tmp/evaluation/249745-1168406072/sat4jCSP-bf3-cached.jar /tmp/evaluation/249745-1168406072/unknown.xml
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-249745-1168406072 -o ROOT/results/node20/solver-249745-1168406072 -C 1800 -M 900  java -server -Xmx700M -Xms700M -jar /tmp/evaluation/249745-1168406072/sat4jCSP-bf3-cached.jar /tmp/evaluation/249745-1168406072/unknown.xml

META MD5SUM SOLVER= c614762dbe7de46d2af9d7b592545c03
MD5SUM BENCH=  e40b951c5d2d8f6e86520595770dadb8

RANDOM SEED= 393011459

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		: 3000.216
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		: 3000.216
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:       1275080 kB
Buffers:         51748 kB
Cached:         375584 kB
SwapCached:       3584 kB
Active:         453180 kB
Inactive:       267724 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275080 kB
SwapTotal:     4192956 kB
SwapFree:      4170216 kB
Dirty:            5256 kB
Writeback:           0 kB
Mapped:         318592 kB
Slab:            44080 kB
Committed_AS:  4842340 kB
PageTables:       2960 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= 66560 MiB



End job on node20 on Wed Jan 10 05:14:55 UTC 2007