Trace number 2085061

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 4.5963 4.69093

DiagnosticValue
CHECKS0
NODES0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15d-14.xml
MD5SUM90994b11e737cef293bdb82cdb4da065
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 benchmark0.604907
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints16750
Maximum constraint arity2
Maximum domain size14
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16750
Global constraints used (with number of constraints)

Solver Data 

4.55/4.62	s UNSATISFIABLE
4.55/4.62	d AC 32
4.55/4.62	d RUNTIME 4.506
4.55/4.62	d NODES 0
4.55/4.62	d NODES/s 0
4.55/4.62	d BACKTRACKS 0
4.55/4.62	d BACKTRACKS/s 0
4.55/4.62	d CHECKS 0
4.55/4.62	d CHECKS/s 0
4.55/4.62	c UNSAT 4.506 TIME      0 NDS    1652 PARSTIME      2836 BUILDPB       18 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-2085061-1247380871/watcher-2085061-1247380871 -o /tmp/evaluation-result-2085061-1247380871/solver-2085061-1247380871 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085061-1247380871.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 3/84 29293
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=1616 CPUtime=0
/proc/29293/stat : 29293 (java) D 29291 29293 29256 0 -1 0 194 0 0 0 0 0 0 0 18 0 1 0 25154878 1654784 161 996147200 134512640 134550932 4294956016 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/29293/statm: 404 161 124 9 0 46 0

[startup+0.107572 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 29293
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=864064 CPUtime=0.09
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 3851 0 1 0 7 2 0 0 18 0 9 0 25154878 884801536 3301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216016 3301 1736 9 0 210484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 864064

[startup+0.201578 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 29293
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=864064 CPUtime=0.19
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 4382 0 1 0 16 3 0 0 18 0 9 0 25154878 884801536 3807 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216016 3807 1842 9 0 210484 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 864064

[startup+0.301588 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 29293
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=864196 CPUtime=0.29
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 4466 0 1 0 26 3 0 0 18 0 9 0 25154878 884936704 3891 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216049 3891 1852 9 0 210517 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864196

[startup+0.70164 s]
/proc/loadavg: 1.92 1.98 1.99 3/84 29293
/proc/meminfo: memFree=1652976/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=864936 CPUtime=0.69
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 8046 0 1 0 64 5 0 0 18 0 9 0 25154878 885694464 7468 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216234 7468 1865 9 0 210702 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 864936

[startup+1.50274 s]
/proc/loadavg: 1.92 1.98 1.99 3/93 29302
/proc/meminfo: memFree=1617192/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=865060 CPUtime=1.48
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 19996 0 1 0 135 13 0 0 18 0 9 0 25154878 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216265 19408 1908 9 0 210733 0
[pid=29293/tid=29295] ppid=29291 vsize=865060 CPUtime=1.14
/proc/29293/task/29295/stat : 29295 (java) R 29291 29293 29256 0 -1 64 14289 0 1 0 105 9 0 0 25 0 9 0 25154879 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29296] ppid=29291 vsize=865060 CPUtime=0.12
/proc/29293/task/29296/stat : 29296 (java) R 29291 29293 29256 0 -1 64 4406 0 0 0 10 2 0 0 16 0 9 0 25154881 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 104196535 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29297] ppid=29291 vsize=865060 CPUtime=0
/proc/29293/task/29297/stat : 29297 (java) S 29291 29293 29256 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 25154881 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29298] ppid=29291 vsize=865060 CPUtime=0
/proc/29293/task/29298/stat : 29298 (java) S 29291 29293 29256 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 25154881 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29299] ppid=29291 vsize=865060 CPUtime=0
/proc/29293/task/29299/stat : 29299 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25154883 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29300] ppid=29291 vsize=865060 CPUtime=0.2
/proc/29293/task/29300/stat : 29300 (java) S 29291 29293 29256 0 -1 64 574 0 0 0 20 0 0 0 16 0 9 0 25154883 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29301] ppid=29291 vsize=865060 CPUtime=0
/proc/29293/task/29301/stat : 29301 (java) S 29291 29293 29256 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25154883 885821440 19408 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29302] ppid=29291 vsize=865060 CPUtime=0
/proc/29293/task/29302/stat : 29302 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25154883 885821440 19408 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+3.10292 s]
/proc/loadavg: 1.93 1.98 1.99 3/93 29302
/proc/meminfo: memFree=1578216/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=865160 CPUtime=3.07
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 25162 0 1 0 291 16 0 0 18 0 9 0 25154878 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216290 24537 1981 9 0 210758 0
[pid=29293/tid=29295] ppid=29291 vsize=865160 CPUtime=2.46
/proc/29293/task/29295/stat : 29295 (java) R 29291 29293 29256 0 -1 64 14759 0 1 0 236 10 0 0 25 0 9 0 25154879 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4126765464 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29296] ppid=29291 vsize=865160 CPUtime=0.25
/proc/29293/task/29296/stat : 29296 (java) S 29291 29293 29256 0 -1 64 9014 0 0 0 22 3 0 0 16 0 9 0 25154881 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29297] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29297/stat : 29297 (java) S 29291 29293 29256 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29298] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29298/stat : 29298 (java) S 29291 29293 29256 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29299] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29299/stat : 29299 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25154883 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29300] ppid=29291 vsize=865160 CPUtime=0.32
/proc/29293/task/29300/stat : 29300 (java) S 29291 29293 29256 0 -1 64 657 0 0 0 32 0 0 0 16 0 9 0 25154883 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29301] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29301/stat : 29301 (java) S 29291 29293 29256 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25154883 885923840 24537 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29302] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29302/stat : 29302 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25154883 885923840 24537 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) 865160

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

[startup+3.20293 s]
/proc/loadavg: 1.93 1.98 1.99 3/93 29302
/proc/meminfo: memFree=1578216/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=865160 CPUtime=3.17
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 25329 0 1 0 301 16 0 0 18 0 9 0 25154878 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216290 24703 1981 9 0 210758 0
[pid=29293/tid=29295] ppid=29291 vsize=865160 CPUtime=2.51
/proc/29293/task/29295/stat : 29295 (java) R 29291 29293 29256 0 -1 64 14765 0 1 0 241 10 0 0 25 0 9 0 25154879 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29296] ppid=29291 vsize=865160 CPUtime=0.3
/proc/29293/task/29296/stat : 29296 (java) R 29291 29293 29256 0 -1 64 9170 0 0 0 26 4 0 0 16 0 9 0 25154881 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 102546911 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29297] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29297/stat : 29297 (java) S 29291 29293 29256 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29298] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29298/stat : 29298 (java) S 29291 29293 29256 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29299] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29299/stat : 29299 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25154883 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29300] ppid=29291 vsize=865160 CPUtime=0.33
/proc/29293/task/29300/stat : 29300 (java) S 29291 29293 29256 0 -1 64 662 0 0 0 33 0 0 0 15 0 9 0 25154883 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29301] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29301/stat : 29301 (java) S 29291 29293 29256 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25154883 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29302] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29302/stat : 29302 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25154883 885923840 24703 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.17
Current children cumulated vsize (KiB) 865160

[startup+4.00103 s]
/proc/loadavg: 1.93 1.98 1.99 3/93 29302
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=865160 CPUtime=3.95
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 27876 0 1 0 378 17 0 0 18 0 9 0 25154878 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216290 27250 1981 9 0 210758 0
[pid=29293/tid=29295] ppid=29291 vsize=865160 CPUtime=3.19
/proc/29293/task/29295/stat : 29295 (java) R 29291 29293 29256 0 -1 64 14771 0 1 0 309 10 0 0 25 0 9 0 25154879 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4127261598 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29296] ppid=29291 vsize=865160 CPUtime=0.39
/proc/29293/task/29296/stat : 29296 (java) S 29291 29293 29256 0 -1 64 11701 0 0 0 34 5 0 0 17 0 9 0 25154881 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29297] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29297/stat : 29297 (java) S 29291 29293 29256 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29298] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29298/stat : 29298 (java) S 29291 29293 29256 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29299] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29299/stat : 29299 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25154883 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29300] ppid=29291 vsize=865160 CPUtime=0.34
/proc/29293/task/29300/stat : 29300 (java) S 29291 29293 29256 0 -1 64 672 0 0 0 34 0 0 0 16 0 9 0 25154883 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29301] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29301/stat : 29301 (java) S 29291 29293 29256 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25154883 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29302] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29302/stat : 29302 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25154883 885923840 27250 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.95
Current children cumulated vsize (KiB) 865160

[startup+4.40107 s]
/proc/loadavg: 1.93 1.98 1.99 4/93 29302
/proc/meminfo: memFree=1545448/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=865160 CPUtime=4.35
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 29280 0 1 0 416 19 0 0 18 0 9 0 25154878 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216290 28652 1981 9 0 210758 0
[pid=29293/tid=29295] ppid=29291 vsize=865160 CPUtime=3.51
/proc/29293/task/29295/stat : 29295 (java) R 29291 29293 29256 0 -1 64 14790 0 1 0 341 10 0 0 25 0 9 0 25154879 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29296] ppid=29291 vsize=865160 CPUtime=0.44
/proc/29293/task/29296/stat : 29296 (java) S 29291 29293 29256 0 -1 64 13074 0 0 0 38 6 0 0 17 0 9 0 25154881 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29297] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29297/stat : 29297 (java) S 29291 29293 29256 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29298] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29298/stat : 29298 (java) S 29291 29293 29256 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25154881 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29299] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29299/stat : 29299 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25154883 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29300] ppid=29291 vsize=865160 CPUtime=0.37
/proc/29293/task/29300/stat : 29300 (java) R 29291 29293 29256 0 -1 64 684 0 0 0 37 0 0 0 16 0 9 0 25154883 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 104264578 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29301] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29301/stat : 29301 (java) S 29291 29293 29256 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25154883 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29302] ppid=29291 vsize=865160 CPUtime=0
/proc/29293/task/29302/stat : 29302 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25154883 885923840 28652 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.35
Current children cumulated vsize (KiB) 865160

[startup+4.6011 s]
/proc/loadavg: 1.93 1.98 1.99 4/93 29302
/proc/meminfo: memFree=1545448/2055920 swapFree=4192812/4192956
[pid=29293] ppid=29291 vsize=865296 CPUtime=4.55
/proc/29293/stat : 29293 (java) S 29291 29293 29256 0 -1 0 29301 0 1 0 436 19 0 0 18 0 9 0 25154878 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/29293/statm: 216324 28673 1981 9 0 210792 0
[pid=29293/tid=29295] ppid=29291 vsize=865296 CPUtime=3.68
/proc/29293/task/29295/stat : 29295 (java) R 29291 29293 29256 0 -1 64 14790 0 1 0 358 10 0 0 25 0 9 0 25154879 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 104607872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29296] ppid=29291 vsize=865296 CPUtime=0.44
/proc/29293/task/29296/stat : 29296 (java) S 29291 29293 29256 0 -1 64 13074 0 0 0 38 6 0 0 17 0 9 0 25154881 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29297] ppid=29291 vsize=865296 CPUtime=0
/proc/29293/task/29297/stat : 29297 (java) S 29291 29293 29256 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 25154881 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29298] ppid=29291 vsize=865296 CPUtime=0
/proc/29293/task/29298/stat : 29298 (java) S 29291 29293 29256 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 25154881 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29299] ppid=29291 vsize=865296 CPUtime=0
/proc/29293/task/29299/stat : 29299 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 25154883 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29300] ppid=29291 vsize=865296 CPUtime=0.39
/proc/29293/task/29300/stat : 29300 (java) S 29291 29293 29256 0 -1 64 705 0 0 0 39 0 0 0 15 0 9 0 25154883 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29301] ppid=29291 vsize=865296 CPUtime=0
/proc/29293/task/29301/stat : 29301 (java) S 29291 29293 29256 0 -1 64 0 0 0 0 0 0 0 0 19 0 9 0 25154883 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=29293/tid=29302] ppid=29291 vsize=865296 CPUtime=0
/proc/29293/task/29302/stat : 29302 (java) S 29291 29293 29256 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 25154883 886063104 28673 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 4.55
Current children cumulated vsize (KiB) 865296

Child status: 0
Real time (s): 4.69093
CPU time (s): 4.5963
CPU user time (s): 4.38533
CPU system time (s): 0.210967
CPU usage (%): 97.9826
Max. virtual memory (cumulated for all children) (KiB): 865296

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.38533
system time used= 0.210967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 29332
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= 1868
involuntary context switches= 1890

runsolver used 0.008998 second user time and 0.020996 second system time

The end

Launcher Data 

Begin job on node1 at 2009-07-12 08:41:11
IDJOB=2085061
IDBENCH=58281
IDSOLVER=737
FILE ID=node1/2085061-1247380871
PBS_JOBID= 9507270
Free space on /tmp= 66384 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-15/normalized-lei450-15d-14.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-2085061-1247380871/watcher-2085061-1247380871 -o /tmp/evaluation-result-2085061-1247380871/solver-2085061-1247380871 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2085061-1247380871.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= 90994b11e737cef293bdb82cdb4da065
RANDOM SEED=825369427

node1.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		: 3000.216
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:       1653456 kB
Buffers:          9608 kB
Cached:          68660 kB
SwapCached:          0 kB
Active:         328404 kB
Inactive:        22708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1653456 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            4772 kB
Writeback:           0 kB
Mapped:         288552 kB
Slab:            36036 kB
Committed_AS:   900140 kB
PageTables:       2324 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= 66380 MiB
End job on node1 at 2009-07-12 08:41:16