Trace number 2058870

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 16.4085 16.5901

DiagnosticValue
CHECKS0
NODES108

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-12_ext.xml
MD5SUM869d09f4fc284f13f7baa460da43ad51
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 benchmark5.12522
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data 

16.33/16.55	s UNSATISFIABLE
16.33/16.55	d AC 32
16.33/16.55	d RUNTIME 16.442
16.33/16.55	d NODES 108
16.33/16.55	d NODES/s 7
16.33/16.55	d BACKTRACKS 125
16.33/16.55	d BACKTRACKS/s 8
16.33/16.55	d CHECKS 0
16.33/16.55	d CHECKS/s 0
16.33/16.55	c UNSAT 16.442 TIME      108 NDS    486 PARSTIME      1067 BUILDPB       14889 RES       true 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-2058870-1247322403/watcher-2058870-1247322403 -o /tmp/evaluation-result-2058870-1247322403/solver-2058870-1247322403 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058870-1247322403.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: 1.89 1.97 1.91 4/80 15346
/proc/meminfo: memFree=1085304/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=18576 CPUtime=0
/proc/15346/stat : 15346 (runsolver) R 15344 15346 14697 0 -1 4194368 16 0 0 0 0 0 0 0 22 0 1 0 19304201 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 264840473895 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/15346/statm: 4644 284 249 26 0 2626 0

[startup+0.0999369 s]
/proc/loadavg: 1.89 1.97 1.91 4/80 15346
/proc/meminfo: memFree=1085304/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=864064 CPUtime=0.08
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 3785 0 1 0 6 2 0 0 22 0 9 0 19304201 884801536 3248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216016 3248 1719 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.102931 s]
/proc/loadavg: 1.89 1.97 1.91 4/80 15346
/proc/meminfo: memFree=1085304/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=864064 CPUtime=0.08
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 3814 0 1 0 6 2 0 0 22 0 9 0 19304201 884801536 3271 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216016 3271 1725 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.302955 s]
/proc/loadavg: 1.89 1.97 1.91 4/80 15346
/proc/meminfo: memFree=1085304/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=864936 CPUtime=0.29
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 4788 0 1 0 25 4 0 0 22 0 9 0 19304201 885694464 4213 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216234 4213 1855 9 0 210702 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 864936

[startup+0.702997 s]
/proc/loadavg: 1.89 1.97 1.91 4/80 15346
/proc/meminfo: memFree=1085304/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865124 CPUtime=0.68
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 7596 0 1 0 63 5 0 0 22 0 9 0 19304201 885886976 6995 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216281 6995 1933 9 0 210749 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 865124

[startup+1.50108 s]
/proc/loadavg: 1.89 1.97 1.91 3/89 15355
/proc/meminfo: memFree=1055536/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865124 CPUtime=1.48
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 15860 0 1 0 138 10 0 0 22 0 9 0 19304201 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216281 15238 1969 9 0 210749 0
[pid=15346/tid=15348] ppid=15344 vsize=865124 CPUtime=1.15
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14492 0 1 0 107 8 0 0 25 0 9 0 19304202 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 102094174 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865124 CPUtime=0
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 19304204 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865124 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 11 0 0 0 0 0 0 0 19 0 9 0 19304204 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865124 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 3 0 0 0 0 0 0 0 20 0 9 0 19304204 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865124 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865124 CPUtime=0.31
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 637 0 0 0 30 1 0 0 15 0 9 0 19304206 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865124 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 885886976 15238 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865124 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 885886976 15238 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) 865124

[startup+3.10124 s]
/proc/loadavg: 1.89 1.97 1.91 3/89 15355
/proc/meminfo: memFree=1018288/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865248 CPUtime=3.06
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 20849 0 1 0 293 13 0 0 22 0 9 0 19304201 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216312 20222 1978 9 0 210780 0
[pid=15346/tid=15348] ppid=15344 vsize=865248 CPUtime=2.54
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14767 0 1 0 245 9 0 0 25 0 9 0 19304202 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4126621388 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865248 CPUtime=0.11
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 4675 0 0 0 10 1 0 0 16 0 9 0 19304204 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865248 CPUtime=0.37
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 675 0 0 0 36 1 0 0 16 0 9 0 19304206 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 886013952 20222 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 865248

[startup+6.30257 s]
/proc/loadavg: 1.90 1.97 1.91 3/89 15355
/proc/meminfo: memFree=1011504/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865248 CPUtime=6.23
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 20862 0 1 0 610 13 0 0 22 0 9 0 19304201 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216312 20230 1978 9 0 210780 0
[pid=15346/tid=15348] ppid=15344 vsize=865248 CPUtime=5.69
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14773 0 1 0 560 9 0 0 25 0 9 0 19304202 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4127105200 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865248 CPUtime=0.13
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 4678 0 0 0 12 1 0 0 16 0 9 0 19304204 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865248 CPUtime=0.38
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 679 0 0 0 37 1 0 0 16 0 9 0 19304206 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 886013952 20230 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 865248

[startup+12.7012 s]
/proc/loadavg: 1.91 1.97 1.91 4/89 15355
/proc/meminfo: memFree=1011376/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865248 CPUtime=12.57
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 21117 0 1 0 1244 13 0 0 22 0 9 0 19304201 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216312 20475 1978 9 0 210780 0
[pid=15346/tid=15348] ppid=15344 vsize=865248 CPUtime=11.98
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14783 0 1 0 1189 9 0 0 25 0 9 0 19304202 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4127103991 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865248 CPUtime=0.16
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 4922 0 0 0 15 1 0 0 16 0 9 0 19304204 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865248 CPUtime=0.39
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 680 0 0 0 38 1 0 0 16 0 9 0 19304206 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 886013952 20475 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 865248

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

[startup+14.3074 s]
/proc/loadavg: 1.91 1.97 1.91 3/89 15355
/proc/meminfo: memFree=1010416/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865248 CPUtime=14.16
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 21135 0 1 0 1403 13 0 0 22 0 9 0 19304201 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216312 20490 1980 9 0 210780 0
[pid=15346/tid=15348] ppid=15344 vsize=865248 CPUtime=13.56
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14794 0 1 0 1347 9 0 0 25 0 9 0 19304202 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4127073509 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865248 CPUtime=0.17
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 4926 0 0 0 16 1 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865248 CPUtime=0.39
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 683 0 0 0 38 1 0 0 15 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.16
Current children cumulated vsize (KiB) 865248

[startup+15.9025 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 15355
/proc/meminfo: memFree=1010416/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865248 CPUtime=15.73
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 21137 0 1 0 1560 13 0 0 22 0 9 0 19304201 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216312 20490 1980 9 0 210780 0
[pid=15346/tid=15348] ppid=15344 vsize=865248 CPUtime=15.14
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14796 0 1 0 1505 9 0 0 25 0 9 0 19304202 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4127280327 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865248 CPUtime=0.17
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 4926 0 0 0 16 1 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865248 CPUtime=0.39
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 683 0 0 0 38 1 0 0 15 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.73
Current children cumulated vsize (KiB) 865248

[startup+16.3026 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 15355
/proc/meminfo: memFree=1010416/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865248 CPUtime=16.13
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 21137 0 1 0 1600 13 0 0 22 0 9 0 19304201 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216312 20490 1980 9 0 210780 0
[pid=15346/tid=15348] ppid=15344 vsize=865248 CPUtime=15.54
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14796 0 1 0 1545 9 0 0 25 0 9 0 19304202 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4127222764 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865248 CPUtime=0.17
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 4926 0 0 0 16 1 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865248 CPUtime=0.39
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 683 0 0 0 38 1 0 0 15 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 886013952 20490 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.13
Current children cumulated vsize (KiB) 865248

[startup+16.5076 s]
/proc/loadavg: 1.99 1.99 1.91 3/89 15355
/proc/meminfo: memFree=1010416/2055920 swapFree=4192812/4192956
[pid=15346] ppid=15344 vsize=865248 CPUtime=16.33
/proc/15346/stat : 15346 (java) S 15344 15346 14697 0 -1 0 21139 0 1 0 1620 13 0 0 22 0 9 0 19304201 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/15346/statm: 216312 20491 1980 9 0 210780 0
[pid=15346/tid=15348] ppid=15344 vsize=865248 CPUtime=15.73
/proc/15346/task/15348/stat : 15348 (java) R 15344 15346 14697 0 -1 64 14797 0 1 0 1564 9 0 0 25 0 9 0 19304202 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4127207756 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15349] ppid=15344 vsize=865248 CPUtime=0.17
/proc/15346/task/15349/stat : 15349 (java) S 15344 15346 14697 0 -1 64 4926 0 0 0 16 1 0 0 16 0 9 0 19304204 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15350] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15350/stat : 15350 (java) S 15344 15346 14697 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15351] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15351/stat : 15351 (java) S 15344 15346 14697 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19304204 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15352] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15352/stat : 15352 (java) S 15344 15346 14697 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 19304206 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15353] ppid=15344 vsize=865248 CPUtime=0.39
/proc/15346/task/15353/stat : 15353 (java) S 15344 15346 14697 0 -1 64 684 0 0 0 38 1 0 0 15 0 9 0 19304206 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15354] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15354/stat : 15354 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19304206 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=15346/tid=15355] ppid=15344 vsize=865248 CPUtime=0
/proc/15346/task/15355/stat : 15355 (java) S 15344 15346 14697 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19304206 886013952 20491 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.33
Current children cumulated vsize (KiB) 865248

Child status: 0
Real time (s): 16.5901
CPU time (s): 16.4085
CPU user time (s): 16.2555
CPU system time (s): 0.152976
CPU usage (%): 98.9052
Max. virtual memory (cumulated for all children) (KiB): 865248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 16.2555
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21160
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= 2553
involuntary context switches= 3165

runsolver used 0.029995 second user time and 0.054991 second system time

The end

Launcher Data 

Begin job on node44 at 2009-07-11 16:26:43
IDJOB=2058870
IDBENCH=53530
IDSOLVER=737
FILE ID=node44/2058870-1247322403
PBS_JOBID= 9506539
Free space on /tmp= 66380 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-12_ext.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-2058870-1247322403/watcher-2058870-1247322403 -o /tmp/evaluation-result-2058870-1247322403/solver-2058870-1247322403 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058870-1247322403.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= 869d09f4fc284f13f7baa460da43ad51
RANDOM SEED=1639156388

node44.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		: 3000.219
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		: 3000.219
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:       1085784 kB
Buffers:         45892 kB
Cached:         785336 kB
SwapCached:        140 kB
Active:         201436 kB
Inactive:       708776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1085784 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            3284 kB
Writeback:           0 kB
Mapped:          96724 kB
Slab:            44968 kB
Committed_AS:   905128 kB
PageTables:       1908 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= 66376 MiB
End job on node44 at 2009-07-11 16:27:00