Trace number 2117439

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
Choco2.1.1b 2009-07-16UNSAT 3.67844 3.69903

DiagnosticValue
CHECKS0
NODES5289

General information on the benchmark

Namecsp/rand-2-30-15/
normalized-rand-2-30-15-306-230-12_ext.xml
MD5SUMb3932d9fb8a4f9cedb577073d46ecd26
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.704892
Satisfiable
(Un)Satisfiability was proved
Number of variables30
Number of constraints221
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension221
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

3.59/3.67	s UNSATISFIABLE
3.59/3.67	d AC 32
3.59/3.67	d RUNTIME 3.568
3.59/3.67	d NODES 5289
3.59/3.67	d NODES/s 1482
3.59/3.67	d BACKTRACKS 10094
3.59/3.67	d BACKTRACKS/s 2829
3.59/3.67	d CHECKS 0
3.59/3.67	d CHECKS/s 0
3.59/3.67	c UNSAT 3.568 TIME      5289 NDS    321 PARSTIME      111 BUILDPB       124 CONFIG        3012 RES       false RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2117439-1248034292/watcher-2117439-1248034292 -o /tmp/evaluation-result-2117439-1248034292/solver-2117439-1248034292 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117439-1248034292.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 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


[startup+0 s]
/proc/loadavg: 2.06 2.01 1.97 4/80 27554
/proc/meminfo: memFree=1177520/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=152 CPUtime=0
/proc/27554/stat : 27554 (java) R 27552 27554 26173 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 90495724 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 8438564 0 0 4096 0 0 0 0 17 0 0 0
/proc/27554/statm: 38 26 19 9 0 4 0

[startup+0.018381 s]
/proc/loadavg: 2.06 2.01 1.97 4/80 27554
/proc/meminfo: memFree=1177520/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=858596 CPUtime=0.01
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 1450 0 1 0 0 1 0 0 18 0 2 0 90495724 879202304 1183 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 214649 1186 465 9 0 209564 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 858596

[startup+0.101391 s]
/proc/loadavg: 2.06 2.01 1.97 4/80 27554
/proc/meminfo: memFree=1177520/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=864092 CPUtime=0.09
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 3902 0 1 0 7 2 0 0 18 0 9 0 90495724 884830208 3349 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 216023 3350 1751 9 0 210492 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864092

[startup+0.301411 s]
/proc/loadavg: 2.06 2.01 1.97 4/80 27554
/proc/meminfo: memFree=1177520/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=864516 CPUtime=0.29
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 4646 0 1 0 27 2 0 0 18 0 9 0 90495724 885264384 4068 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 216129 4068 1865 9 0 210598 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864516

[startup+0.701454 s]
/proc/loadavg: 2.06 2.01 1.97 4/80 27554
/proc/meminfo: memFree=1177520/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=865104 CPUtime=0.69
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 7011 0 1 0 64 5 0 0 18 0 9 0 90495724 885866496 6391 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 216276 6391 1963 9 0 210745 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865104

[startup+1.50254 s]
/proc/loadavg: 2.06 2.01 1.97 3/89 27563
/proc/meminfo: memFree=1153832/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=865104 CPUtime=1.49
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 10976 0 1 0 141 8 0 0 18 0 9 0 90495724 885866496 10355 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 216276 10355 1971 9 0 210745 0
[pid=27554/tid=27556] ppid=27552 vsize=865104 CPUtime=1.28
/proc/27554/task/27556/stat : 27556 (java) R 27552 27554 26173 0 -1 64 9672 0 1 0 122 6 0 0 25 0 9 0 90495725 885866496 10356 996147200 134512640 134550932 4294955888 18446744073709551615 4126852342 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27557] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27557/stat : 27557 (java) S 27552 27554 26173 0 -1 64 3 0 0 0 0 0 0 0 17 0 9 0 90495726 885866496 10356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27558] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27558/stat : 27558 (java) S 27552 27554 26173 0 -1 64 11 0 0 0 0 0 0 0 22 0 9 0 90495726 885866496 10356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27559] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27559/stat : 27559 (java) S 27552 27554 26173 0 -1 64 3 0 0 0 0 0 0 0 23 0 9 0 90495726 885866496 10356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27560] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27560/stat : 27560 (java) S 27552 27554 26173 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90495728 885866496 10356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27561] ppid=27552 vsize=865104 CPUtime=0.19
/proc/27554/task/27561/stat : 27561 (java) S 27552 27554 26173 0 -1 64 576 0 0 0 18 1 0 0 16 0 9 0 90495728 885866496 10356 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27562] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27562/stat : 27562 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90495728 885866496 10357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27563] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27563/stat : 27563 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90495728 885866496 10357 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 865104

[startup+3.10273 s]
/proc/loadavg: 2.06 2.01 1.97 3/89 27563
/proc/meminfo: memFree=1131240/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=865104 CPUtime=3.09
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 16576 0 1 0 297 12 0 0 18 0 9 0 90495724 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 216276 15951 1982 9 0 210745 0
[pid=27554/tid=27556] ppid=27552 vsize=865104 CPUtime=2.87
/proc/27554/task/27556/stat : 27556 (java) R 27552 27554 26173 0 -1 64 14737 0 1 0 277 10 0 0 25 0 9 0 90495725 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27557] ppid=27552 vsize=865104 CPUtime=0.01
/proc/27554/task/27557/stat : 27557 (java) S 27552 27554 26173 0 -1 64 526 0 0 0 1 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27558] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27558/stat : 27558 (java) S 27552 27554 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27559] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27559/stat : 27559 (java) S 27552 27554 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27560] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27560/stat : 27560 (java) S 27552 27554 26173 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27561] ppid=27552 vsize=865104 CPUtime=0.2
/proc/27554/task/27561/stat : 27561 (java) S 27552 27554 26173 0 -1 64 580 0 0 0 19 1 0 0 15 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27562] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27562/stat : 27562 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27563] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27563/stat : 27563 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 865104

Solver just ended. Dumping a history of the last processes samples

[startup+3.50176 s]
/proc/loadavg: 2.06 2.01 1.97 3/89 27563
/proc/meminfo: memFree=1121064/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=865104 CPUtime=3.49
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 16576 0 1 0 337 12 0 0 18 0 9 0 90495724 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 216276 15951 1982 9 0 210745 0
[pid=27554/tid=27556] ppid=27552 vsize=865104 CPUtime=3.26
/proc/27554/task/27556/stat : 27556 (java) R 27552 27554 26173 0 -1 64 14737 0 1 0 316 10 0 0 25 0 9 0 90495725 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27557] ppid=27552 vsize=865104 CPUtime=0.01
/proc/27554/task/27557/stat : 27557 (java) S 27552 27554 26173 0 -1 64 526 0 0 0 1 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27558] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27558/stat : 27558 (java) S 27552 27554 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27559] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27559/stat : 27559 (java) S 27552 27554 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27560] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27560/stat : 27560 (java) S 27552 27554 26173 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27561] ppid=27552 vsize=865104 CPUtime=0.2
/proc/27554/task/27561/stat : 27561 (java) S 27552 27554 26173 0 -1 64 580 0 0 0 19 1 0 0 15 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27562] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27562/stat : 27562 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27563] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27563/stat : 27563 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.49
Current children cumulated vsize (KiB) 865104

[startup+3.60177 s]
/proc/loadavg: 2.06 2.01 1.97 3/89 27563
/proc/meminfo: memFree=1121064/2055920 swapFree=4192812/4192956
[pid=27554] ppid=27552 vsize=865104 CPUtime=3.59
/proc/27554/stat : 27554 (java) S 27552 27554 26173 0 -1 0 16576 0 1 0 347 12 0 0 18 0 9 0 90495724 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/27554/statm: 216276 15951 1982 9 0 210745 0
[pid=27554/tid=27556] ppid=27552 vsize=865104 CPUtime=3.36
/proc/27554/task/27556/stat : 27556 (java) R 27552 27554 26173 0 -1 64 14737 0 1 0 326 10 0 0 25 0 9 0 90495725 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27557] ppid=27552 vsize=865104 CPUtime=0.01
/proc/27554/task/27557/stat : 27557 (java) S 27552 27554 26173 0 -1 64 526 0 0 0 1 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27558] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27558/stat : 27558 (java) S 27552 27554 26173 0 -1 64 16 0 0 0 0 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27559] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27559/stat : 27559 (java) S 27552 27554 26173 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 90495726 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27560] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27560/stat : 27560 (java) S 27552 27554 26173 0 -1 64 0 0 0 0 0 0 0 0 24 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27561] ppid=27552 vsize=865104 CPUtime=0.2
/proc/27554/task/27561/stat : 27561 (java) S 27552 27554 26173 0 -1 64 580 0 0 0 19 1 0 0 15 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27562] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27562/stat : 27562 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=27554/tid=27563] ppid=27552 vsize=865104 CPUtime=0
/proc/27554/task/27563/stat : 27563 (java) S 27552 27554 26173 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 90495728 885866496 15951 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.59
Current children cumulated vsize (KiB) 865104

Child status: 0
Real time (s): 3.69903
CPU time (s): 3.67844
CPU user time (s): 3.54746
CPU system time (s): 0.13098
CPU usage (%): 99.4433
Max. virtual memory (cumulated for all children) (KiB): 865104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.54746
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16600
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= 1044
involuntary context switches= 1021

runsolver used 0.005999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-19 22:11:32
IDJOB=2117439
IDBENCH=59709
IDSOLVER=780
FILE ID=node21/2117439-1248034292
PBS_JOBID= 9529004
Free space on /tmp= 66332 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/rand-2-30-15/normalized-rand-2-30-15-306-230-12_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2117439-1248034292/watcher-2117439-1248034292 -o /tmp/evaluation-result-2117439-1248034292/solver-2117439-1248034292 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2117439-1248034292.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB
MAX NB THREAD= 0

MD5SUM BENCH= b3932d9fb8a4f9cedb577073d46ecd26
RANDOM SEED=1757377388

node21.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.240
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		: 3000.240
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:       1178000 kB
Buffers:         95896 kB
Cached:         617696 kB
SwapCached:          0 kB
Active:         304052 kB
Inactive:       485860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1178000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           10624 kB
Writeback:           0 kB
Mapped:          94136 kB
Slab:            73288 kB
Committed_AS:  1226700 kB
PageTables:       1888 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= 66328 MiB
End job on node21 at 2009-07-19 22:11:36