Trace number 2085017

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
Choco2.1.1 2009-06-10UNSAT 4.80027 4.83183

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25d-15.xml
MD5SUM917981834808c159ee00e186d5eaaf39
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.620905
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints17425
Maximum constraint arity2
Maximum domain size15
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17425
Global constraints used (with number of constraints)

Solver Data 

4.76/4.80	s UNSATISFIABLE
4.76/4.80	d AC 32
4.76/4.80	d RUNTIME 4.698
4.76/4.80	d NODES 0
4.76/4.80	d NODES/s 0
4.76/4.80	d BACKTRACKS 0
4.76/4.80	d BACKTRACKS/s 0
4.76/4.80	d CHECKS 0
4.76/4.80	d CHECKS/s 0
4.76/4.80	c UNSAT 4.698 TIME      0 NDS    1556 PARSTIME      3123 BUILDPB       19 RES       false RESTART       0 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-2085017-1247380773/watcher-2085017-1247380773 -o /tmp/evaluation-result-2085017-1247380773/solver-2085017-1247380773 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085017-1247380773.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -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: 1.92 1.98 1.99 3/74 23714
/proc/meminfo: memFree=1737936/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=18576 CPUtime=0
/proc/23714/stat : 23714 (runsolver) R 23712 23714 23677 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 25139916 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 244276849959 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/23714/statm: 4644 284 249 26 0 2626 0

[startup+0.0328851 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 23714
/proc/meminfo: memFree=1737936/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=859892 CPUtime=0.01
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 1872 0 1 0 0 1 0 0 18 0 5 0 25139916 880529408 1539 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 214973 1539 688 9 0 209888 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 859892

[startup+0.10258 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 23714
/proc/meminfo: memFree=1737936/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=864064 CPUtime=0.08
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 3817 0 1 0 6 2 0 0 18 0 9 0 25139916 884801536 3272 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216016 3272 1721 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.302611 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 23714
/proc/meminfo: memFree=1737936/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=864196 CPUtime=0.28
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 4458 0 1 0 26 2 0 0 18 0 9 0 25139916 884936704 3883 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216049 3883 1846 9 0 210517 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864196

[startup+0.701647 s]
/proc/loadavg: 1.92 1.98 1.99 3/74 23714
/proc/meminfo: memFree=1737936/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=864940 CPUtime=0.68
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 8469 0 1 0 63 5 0 0 18 0 9 0 25139916 885698560 7891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216235 7891 1865 9 0 210703 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 864940

[startup+1.50174 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 23723
/proc/meminfo: memFree=1702408/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=865060 CPUtime=1.48
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 21033 0 1 0 137 11 0 0 18 0 9 0 25139916 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216265 20443 1909 9 0 210733 0
[pid=23714/tid=23716] ppid=23712 vsize=865060 CPUtime=1.14
/proc/23714/task/23716/stat : 23716 (java) R 23712 23714 23677 0 -1 64 14293 0 1 0 107 7 0 0 25 0 9 0 25139918 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4126695527 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23717] ppid=23712 vsize=865060 CPUtime=0.13
/proc/23714/task/23717/stat : 23717 (java) S 23712 23714 23677 0 -1 64 5435 0 0 0 11 2 0 0 17 0 9 0 25139919 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23718] ppid=23712 vsize=865060 CPUtime=0
/proc/23714/task/23718/stat : 23718 (java) S 23712 23714 23677 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25139919 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23719] ppid=23712 vsize=865060 CPUtime=0
/proc/23714/task/23719/stat : 23719 (java) S 23712 23714 23677 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 25139919 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23720] ppid=23712 vsize=865060 CPUtime=0
/proc/23714/task/23720/stat : 23720 (java) S 23712 23714 23677 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25139921 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23721] ppid=23712 vsize=865060 CPUtime=0.17
/proc/23714/task/23721/stat : 23721 (java) S 23712 23714 23677 0 -1 64 572 0 0 0 17 0 0 0 16 0 9 0 25139921 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23722] ppid=23712 vsize=865060 CPUtime=0
/proc/23714/task/23722/stat : 23722 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25139921 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23723] ppid=23712 vsize=865060 CPUtime=0
/proc/23714/task/23723/stat : 23723 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25139921 885821440 20443 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 865060

[startup+3.10193 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 23723
/proc/meminfo: memFree=1662408/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=865164 CPUtime=3.07
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 28230 0 1 0 293 14 0 0 18 0 9 0 25139916 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216291 27604 1981 9 0 210759 0
[pid=23714/tid=23716] ppid=23712 vsize=865164 CPUtime=2.39
/proc/23714/task/23716/stat : 23716 (java) R 23712 23714 23677 0 -1 64 14768 0 1 0 231 8 0 0 25 0 9 0 25139918 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4127253341 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23717] ppid=23712 vsize=865164 CPUtime=0.35
/proc/23714/task/23717/stat : 23717 (java) S 23712 23714 23677 0 -1 64 12069 0 0 0 31 4 0 0 17 0 9 0 25139919 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23718] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23718/stat : 23718 (java) S 23712 23714 23677 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23719] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23719/stat : 23719 (java) S 23712 23714 23677 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23720] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23720/stat : 23720 (java) S 23712 23714 23677 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25139921 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23721] ppid=23712 vsize=865164 CPUtime=0.3
/proc/23714/task/23721/stat : 23721 (java) S 23712 23714 23677 0 -1 64 660 0 0 0 30 0 0 0 15 0 9 0 25139921 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23722] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23722/stat : 23722 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25139921 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23723] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23723/stat : 23723 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25139921 885927936 27604 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 865164

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

[startup+3.90201 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 23723
/proc/meminfo: memFree=1634760/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=865164 CPUtime=3.87
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 29617 0 1 0 372 15 0 0 18 0 9 0 25139916 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216291 28990 1981 9 0 210759 0
[pid=23714/tid=23716] ppid=23712 vsize=865164 CPUtime=3.13
/proc/23714/task/23716/stat : 23716 (java) R 23712 23714 23677 0 -1 64 14774 0 1 0 305 8 0 0 25 0 9 0 25139918 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4127292746 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23717] ppid=23712 vsize=865164 CPUtime=0.39
/proc/23714/task/23717/stat : 23717 (java) S 23712 23714 23677 0 -1 64 13440 0 0 0 35 4 0 0 16 0 9 0 25139919 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23718] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23718/stat : 23718 (java) S 23712 23714 23677 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23719] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23719/stat : 23719 (java) S 23712 23714 23677 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23720] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23720/stat : 23720 (java) S 23712 23714 23677 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25139921 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23721] ppid=23712 vsize=865164 CPUtime=0.31
/proc/23714/task/23721/stat : 23721 (java) S 23712 23714 23677 0 -1 64 670 0 0 0 31 0 0 0 15 0 9 0 25139921 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23722] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23722/stat : 23722 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25139921 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23723] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23723/stat : 23723 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25139921 885927936 28990 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.87
Current children cumulated vsize (KiB) 865164

[startup+4.30206 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 23723
/proc/meminfo: memFree=1629192/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=865164 CPUtime=4.27
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 29619 0 1 0 412 15 0 0 18 0 9 0 25139916 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216291 28991 1981 9 0 210759 0
[pid=23714/tid=23716] ppid=23712 vsize=865164 CPUtime=3.53
/proc/23714/task/23716/stat : 23716 (java) R 23712 23714 23677 0 -1 64 14775 0 1 0 345 8 0 0 25 0 9 0 25139918 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4127260958 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23717] ppid=23712 vsize=865164 CPUtime=0.39
/proc/23714/task/23717/stat : 23717 (java) S 23712 23714 23677 0 -1 64 13440 0 0 0 35 4 0 0 16 0 9 0 25139919 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23718] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23718/stat : 23718 (java) S 23712 23714 23677 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23719] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23719/stat : 23719 (java) S 23712 23714 23677 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23720] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23720/stat : 23720 (java) S 23712 23714 23677 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25139921 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23721] ppid=23712 vsize=865164 CPUtime=0.31
/proc/23714/task/23721/stat : 23721 (java) S 23712 23714 23677 0 -1 64 671 0 0 0 31 0 0 0 16 0 9 0 25139921 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23722] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23722/stat : 23722 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25139921 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23723] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23723/stat : 23723 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25139921 885927936 28991 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.27
Current children cumulated vsize (KiB) 865164

[startup+4.70211 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 23723
/proc/meminfo: memFree=1629192/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=865164 CPUtime=4.66
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 29655 0 1 0 451 15 0 0 18 0 9 0 25139916 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216291 29027 1981 9 0 210759 0
[pid=23714/tid=23716] ppid=23712 vsize=865164 CPUtime=3.89
/proc/23714/task/23716/stat : 23716 (java) R 23712 23714 23677 0 -1 64 14793 0 1 0 381 8 0 0 25 0 9 0 25139918 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4125901644 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23717] ppid=23712 vsize=865164 CPUtime=0.39
/proc/23714/task/23717/stat : 23717 (java) S 23712 23714 23677 0 -1 64 13440 0 0 0 35 4 0 0 16 0 9 0 25139919 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23718] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23718/stat : 23718 (java) S 23712 23714 23677 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23719] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23719/stat : 23719 (java) S 23712 23714 23677 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 25139919 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23720] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23720/stat : 23720 (java) S 23712 23714 23677 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25139921 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23721] ppid=23712 vsize=865164 CPUtime=0.34
/proc/23714/task/23721/stat : 23721 (java) S 23712 23714 23677 0 -1 64 689 0 0 0 34 0 0 0 16 0 9 0 25139921 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23722] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23722/stat : 23722 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25139921 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23723] ppid=23712 vsize=865164 CPUtime=0
/proc/23714/task/23723/stat : 23723 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25139921 885927936 29027 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.66
Current children cumulated vsize (KiB) 865164

[startup+4.80212 s]
/proc/loadavg: 1.92 1.98 1.99 3/83 23723
/proc/meminfo: memFree=1629192/2055920 swapFree=4191904/4192956
[pid=23714] ppid=23712 vsize=865300 CPUtime=4.76
/proc/23714/stat : 23714 (java) S 23712 23714 23677 0 -1 0 29677 0 1 0 461 15 0 0 18 0 9 0 25139916 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/23714/statm: 216325 29049 1981 9 0 210793 0
[pid=23714/tid=23716] ppid=23712 vsize=865300 CPUtime=3.97
/proc/23714/task/23716/stat : 23716 (java) R 23712 23714 23677 0 -1 64 14794 0 1 0 389 8 0 0 25 0 9 0 25139918 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23717] ppid=23712 vsize=865300 CPUtime=0.39
/proc/23714/task/23717/stat : 23717 (java) S 23712 23714 23677 0 -1 64 13440 0 0 0 35 4 0 0 16 0 9 0 25139919 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23718] ppid=23712 vsize=865300 CPUtime=0
/proc/23714/task/23718/stat : 23718 (java) S 23712 23714 23677 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25139919 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23719] ppid=23712 vsize=865300 CPUtime=0
/proc/23714/task/23719/stat : 23719 (java) S 23712 23714 23677 0 -1 64 6 0 0 0 0 0 0 0 16 0 9 0 25139919 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23720] ppid=23712 vsize=865300 CPUtime=0
/proc/23714/task/23720/stat : 23720 (java) S 23712 23714 23677 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 25139921 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23721] ppid=23712 vsize=865300 CPUtime=0.37
/proc/23714/task/23721/stat : 23721 (java) R 23712 23714 23677 0 -1 64 710 0 0 0 36 1 0 0 16 0 9 0 25139921 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 101662482 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23722] ppid=23712 vsize=865300 CPUtime=0
/proc/23714/task/23722/stat : 23722 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 25139921 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=23714/tid=23723] ppid=23712 vsize=865300 CPUtime=0
/proc/23714/task/23723/stat : 23723 (java) S 23712 23714 23677 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25139921 886067200 29049 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.76
Current children cumulated vsize (KiB) 865300

Child status: 0
Real time (s): 4.83183
CPU time (s): 4.80027
CPU user time (s): 4.6243
CPU system time (s): 0.175973
CPU usage (%): 99.3467
Max. virtual memory (cumulated for all children) (KiB): 865300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.6243
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29703
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= 1878
involuntary context switches= 1848

runsolver used 0.010998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node63 at 2009-07-12 08:39:33
IDJOB=2085017
IDBENCH=58273
IDSOLVER=737
FILE ID=node63/2085017-1247380773
PBS_JOBID= 9507264
Free space on /tmp= 66212 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25d-15.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file BENCHNAME -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2085017-1247380773/watcher-2085017-1247380773 -o /tmp/evaluation-result-2085017-1247380773/solver-2085017-1247380773 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085017-1247380773.xml -h 1 -randval true -ac 32 -rest true -rb 10 -rg 1.3 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= 917981834808c159ee00e186d5eaaf39
RANDOM SEED=1628243998

node63.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1738416 kB
Buffers:         44184 kB
Cached:         172136 kB
SwapCached:        260 kB
Active:         163444 kB
Inactive:        99984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1738416 kB
SwapTotal:     4192956 kB
SwapFree:      4191904 kB
Dirty:            4700 kB
Writeback:           0 kB
Mapped:          57660 kB
Slab:            39096 kB
Committed_AS:   209968 kB
PageTables:       1960 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66212 MiB
End job on node63 at 2009-07-12 08:39:38