Trace number 2058903

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 2009-06-10SAT 12.1981 12.344

DiagnosticValue
CHECKS0
NODES210

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-0_ext.xml
MD5SUM5240de074e9cbc6096cab22826be74e1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark4.72128
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 

12.17/12.30	s SATISFIABLE
12.17/12.30	v 9 2 18 17 1 13 5 8 0 15 14 10 11 4 19 6 12 7 16 3 6 4 16 9 13 14 15 18 19 12 8 7 17 2 0 1 3 11 5 10 11 14 8 10 15 4 6 2 18 3 7 0 16 17 1 9 13 19 12 5 1 18 0 7 5 11 16 3 14 6 15 2 19 12 4 10 17 8 13 9 14 1 9 19 3 8 4 6 10 16 17 18 15 0 7 12 5 2 11 13 13 0 19 18 16 17 14 5 2 8 12 3 6 9 10 11 7 15 4 1 15 11 13 12 2 16 17 7 4 10 18 19 0 8 5 3 14 9 1 6 3 16 12 4 19 9 2 11 17 1 10 13 5 18 8 7 15 6 14 0 18 5 6 2 10 1 0 17 15 11 19 16 8 7 12 13 4 3 9 14 10 9 7 16 12 15 13 1 6 19 2 14 4 5 18 8 0 17 3 11 16 3 5 11 4 7 8 19 12 17 1 9 18 10 13 14 6 0 15 2 7 17 2 8 14 10 12 0 1 18 3 15 13 19 11 16 9 5 6 4 2 6 14 5 18 0 9 10 3 4 13 8 7 15 16 19 11 1 17 12 4 7 15 1 0 3 11 13 9 14 5 6 12 16 2 17 19 10 8 18 19 13 10 3 8 12 18 16 7 9 4 5 1 11 6 15 2 14 0 17 12 10 11 15 17 6 1 14 8 7 0 4 9 13 3 5 18 16 2 19 0 15 4 6 9 19 3 12 16 5 11 17 2 1 14 18 8 13 10 7 8 19 1 0 6 5 7 9 13 2 16 11 3 14 17 4 10 12 18 15 17 12 3 14 11 2 19 4 5 13 9 1 10 6 15 0 16 18 7 8 5 8 17 13 7 18 10 15 11 0 6 12 14 3 9 2 1 4 19 16 
12.17/12.30	d AC 32
12.17/12.30	d RUNTIME 12.186
12.17/12.30	d NODES 210
12.17/12.30	d NODES/s 17
12.17/12.30	d BACKTRACKS 107
12.17/12.30	d BACKTRACKS/s 9
12.17/12.30	d CHECKS 0
12.17/12.30	d CHECKS/s 0
12.17/12.30	c SAT 12.186 TIME      210 NDS    653 PARSTIME      1069 BUILDPB       10464 RES       true RESTART       1 HEURISTIC       true RANDVAL

Verifier Data 

OK

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2058903-1247322505/watcher-2058903-1247322505 -o /tmp/evaluation-result-2058903-1247322505/solver-2058903-1247322505 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058903-1247322505.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: 1.99 1.97 1.91 4/73 11856
/proc/meminfo: memFree=1223960/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=18576 CPUtime=0
/proc/11856/stat : 11856 (runsolver) R 11854 11856 10535 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 19317001 19021824 284 996147200 4194304 4302564 548682068192 18446744073709551615 221236489511 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/11856/statm: 4644 284 249 26 0 2626 0

[startup+0.093826 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 11856
/proc/meminfo: memFree=1223960/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=862256 CPUtime=0.08
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 3287 0 1 0 6 2 0 0 18 0 9 0 19317001 882950144 2755 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 215564 2755 1300 9 0 210433 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 862256

[startup+0.102826 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 11856
/proc/meminfo: memFree=1223960/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=864064 CPUtime=0.08
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 3785 0 1 0 6 2 0 0 18 0 9 0 19317001 884801536 3248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216016 3248 1716 9 0 210484 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 864064

[startup+0.301843 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 11856
/proc/meminfo: memFree=1223960/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=864196 CPUtime=0.28
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 4469 0 1 0 26 2 0 0 18 0 9 0 19317001 884936704 3894 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216049 3894 1852 9 0 210517 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 864196

[startup+0.702889 s]
/proc/loadavg: 1.99 1.97 1.91 4/73 11856
/proc/meminfo: memFree=1223960/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865048 CPUtime=0.69
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 6161 0 1 0 66 3 0 0 18 0 9 0 19317001 885809152 5577 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216262 5577 1883 9 0 210730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 865048

[startup+1.50298 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 11865
/proc/meminfo: memFree=1201168/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865136 CPUtime=1.47
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 12843 0 1 0 140 7 0 0 18 0 9 0 19317001 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216284 12220 1969 9 0 210752 0
[pid=11856/tid=11858] ppid=11854 vsize=865136 CPUtime=1.17
/proc/11856/task/11858/stat : 11858 (java) R 11854 11856 10535 0 -1 64 11471 0 1 0 111 6 0 0 25 0 9 0 19317003 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4127133390 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11859] ppid=11854 vsize=865136 CPUtime=0
/proc/11856/task/11859/stat : 11859 (java) S 11854 11856 10535 0 -1 64 4 0 0 0 0 0 0 0 16 0 9 0 19317004 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11860] ppid=11854 vsize=865136 CPUtime=0
/proc/11856/task/11860/stat : 11860 (java) S 11854 11856 10535 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 19317004 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11861] ppid=11854 vsize=865136 CPUtime=0
/proc/11856/task/11861/stat : 11861 (java) S 11854 11856 10535 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 19317005 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11862] ppid=11854 vsize=865136 CPUtime=0
/proc/11856/task/11862/stat : 11862 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19317007 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11863] ppid=11854 vsize=865136 CPUtime=0.29
/proc/11856/task/11863/stat : 11863 (java) S 11854 11856 10535 0 -1 64 641 0 0 0 29 0 0 0 15 0 9 0 19317007 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11864] ppid=11854 vsize=865136 CPUtime=0
/proc/11856/task/11864/stat : 11864 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19317007 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11865] ppid=11854 vsize=865136 CPUtime=0
/proc/11856/task/11865/stat : 11865 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19317007 885899264 12220 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 865136

[startup+3.10115 s]
/proc/loadavg: 1.99 1.97 1.91 3/82 11865
/proc/meminfo: memFree=1156816/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865260 CPUtime=3.05
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 20854 0 1 0 294 11 0 0 18 0 9 0 19317001 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216315 20227 1978 9 0 210783 0
[pid=11856/tid=11858] ppid=11854 vsize=865260 CPUtime=2.55
/proc/11856/task/11858/stat : 11858 (java) R 11854 11856 10535 0 -1 64 14766 0 1 0 248 7 0 0 25 0 9 0 19317003 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4127220012 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11859] ppid=11854 vsize=865260 CPUtime=0.11
/proc/11856/task/11859/stat : 11859 (java) S 11854 11856 10535 0 -1 64 4677 0 0 0 10 1 0 0 16 0 9 0 19317004 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11860] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11860/stat : 11860 (java) S 11854 11856 10535 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19317004 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11861] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11861/stat : 11861 (java) S 11854 11856 10535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19317005 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11862] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11862/stat : 11862 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19317007 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11863] ppid=11854 vsize=865260 CPUtime=0.36
/proc/11856/task/11863/stat : 11863 (java) S 11854 11856 10535 0 -1 64 678 0 0 0 35 1 0 0 15 0 9 0 19317007 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11864] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11864/stat : 11864 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19317007 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11865] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11865/stat : 11865 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19317007 886026240 20227 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 865260

[startup+6.3025 s]
/proc/loadavg: 2.07 1.99 1.91 3/82 11865
/proc/meminfo: memFree=1150032/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865260 CPUtime=6.23
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 20868 0 1 0 612 11 0 0 18 0 9 0 19317001 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216315 20235 1978 9 0 210783 0
[pid=11856/tid=11858] ppid=11854 vsize=865260 CPUtime=5.7
/proc/11856/task/11858/stat : 11858 (java) R 11854 11856 10535 0 -1 64 14772 0 1 0 563 7 0 0 25 0 9 0 19317003 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4127214832 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11859] ppid=11854 vsize=865260 CPUtime=0.14
/proc/11856/task/11859/stat : 11859 (java) S 11854 11856 10535 0 -1 64 4680 0 0 0 12 2 0 0 16 0 9 0 19317004 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11860] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11860/stat : 11860 (java) S 11854 11856 10535 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19317004 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11861] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11861/stat : 11861 (java) S 11854 11856 10535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19317005 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11862] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11862/stat : 11862 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19317007 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11863] ppid=11854 vsize=865260 CPUtime=0.37
/proc/11856/task/11863/stat : 11863 (java) S 11854 11856 10535 0 -1 64 683 0 0 0 36 1 0 0 15 0 9 0 19317007 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11864] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11864/stat : 11864 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19317007 886026240 20235 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11865] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11865/stat : 11865 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19317007 886026240 20235 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) 865260

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

[startup+9.50284 s]
/proc/loadavg: 2.07 1.99 1.91 3/82 11865
/proc/meminfo: memFree=1150096/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865260 CPUtime=9.4
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 20886 0 1 0 929 11 0 0 18 0 9 0 19317001 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216315 20248 1978 9 0 210783 0
[pid=11856/tid=11858] ppid=11854 vsize=865260 CPUtime=8.83
/proc/11856/task/11858/stat : 11858 (java) R 11854 11856 10535 0 -1 64 14784 0 1 0 876 7 0 0 25 0 9 0 19317003 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4127214832 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11859] ppid=11854 vsize=865260 CPUtime=0.15
/proc/11856/task/11859/stat : 11859 (java) S 11854 11856 10535 0 -1 64 4680 0 0 0 13 2 0 0 16 0 9 0 19317004 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11860] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11860/stat : 11860 (java) S 11854 11856 10535 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19317004 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11861] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11861/stat : 11861 (java) S 11854 11856 10535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19317005 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11862] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11862/stat : 11862 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19317007 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11863] ppid=11854 vsize=865260 CPUtime=0.39
/proc/11856/task/11863/stat : 11863 (java) S 11854 11856 10535 0 -1 64 689 0 0 0 38 1 0 0 15 0 9 0 19317007 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11864] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11864/stat : 11864 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19317007 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11865] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11865/stat : 11865 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19317007 886026240 20248 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.4
Current children cumulated vsize (KiB) 865260

[startup+11.102 s]
/proc/loadavg: 2.07 1.99 1.91 3/82 11865
/proc/meminfo: memFree=1149712/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865260 CPUtime=10.98
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 20935 0 1 0 1087 11 0 0 18 0 9 0 19317001 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216315 20295 1980 9 0 210783 0
[pid=11856/tid=11858] ppid=11854 vsize=865260 CPUtime=10.41
/proc/11856/task/11858/stat : 11858 (java) R 11854 11856 10535 0 -1 64 14788 0 1 0 1034 7 0 0 25 0 9 0 19317003 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4127214957 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11859] ppid=11854 vsize=865260 CPUtime=0.16
/proc/11856/task/11859/stat : 11859 (java) S 11854 11856 10535 0 -1 64 4725 0 0 0 14 2 0 0 16 0 9 0 19317004 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11860] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11860/stat : 11860 (java) S 11854 11856 10535 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19317004 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11861] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11861/stat : 11861 (java) S 11854 11856 10535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19317005 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11862] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11862/stat : 11862 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11863] ppid=11854 vsize=865260 CPUtime=0.39
/proc/11856/task/11863/stat : 11863 (java) S 11854 11856 10535 0 -1 64 689 0 0 0 38 1 0 0 16 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11864] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11864/stat : 11864 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11865] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11865/stat : 11865 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.98
Current children cumulated vsize (KiB) 865260

[startup+11.9011 s]
/proc/loadavg: 2.07 1.99 1.91 3/82 11865
/proc/meminfo: memFree=1149712/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865260 CPUtime=11.77
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 20936 0 1 0 1166 11 0 0 18 0 9 0 19317001 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216315 20295 1980 9 0 210783 0
[pid=11856/tid=11858] ppid=11854 vsize=865260 CPUtime=11.19
/proc/11856/task/11858/stat : 11858 (java) R 11854 11856 10535 0 -1 64 14789 0 1 0 1112 7 0 0 25 0 9 0 19317003 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4127112661 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11859] ppid=11854 vsize=865260 CPUtime=0.17
/proc/11856/task/11859/stat : 11859 (java) S 11854 11856 10535 0 -1 64 4725 0 0 0 15 2 0 0 16 0 9 0 19317004 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11860] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11860/stat : 11860 (java) S 11854 11856 10535 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19317004 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11861] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11861/stat : 11861 (java) S 11854 11856 10535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19317005 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11862] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11862/stat : 11862 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11863] ppid=11854 vsize=865260 CPUtime=0.39
/proc/11856/task/11863/stat : 11863 (java) S 11854 11856 10535 0 -1 64 689 0 0 0 38 1 0 0 16 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11864] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11864/stat : 11864 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11865] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11865/stat : 11865 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19317007 886026240 20295 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.77
Current children cumulated vsize (KiB) 865260

[startup+12.3011 s]
/proc/loadavg: 2.07 1.99 1.91 3/82 11865
/proc/meminfo: memFree=1149776/2055920 swapFree=4192956/4192956
[pid=11856] ppid=11854 vsize=865260 CPUtime=12.17
/proc/11856/stat : 11856 (java) S 11854 11856 10535 0 -1 0 20943 0 1 0 1206 11 0 0 18 0 9 0 19317001 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11856/statm: 216315 20301 1982 9 0 210783 0
[pid=11856/tid=11858] ppid=11854 vsize=865260 CPUtime=11.59
/proc/11856/task/11858/stat : 11858 (java) R 11854 11856 10535 0 -1 64 14796 0 1 0 1152 7 0 0 25 0 9 0 19317003 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 102875034 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11859] ppid=11854 vsize=865260 CPUtime=0.17
/proc/11856/task/11859/stat : 11859 (java) S 11854 11856 10535 0 -1 64 4725 0 0 0 15 2 0 0 16 0 9 0 19317004 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11860] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11860/stat : 11860 (java) S 11854 11856 10535 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 19317004 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11861] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11861/stat : 11861 (java) S 11854 11856 10535 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 19317005 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11862] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11862/stat : 11862 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 19317007 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11863] ppid=11854 vsize=865260 CPUtime=0.39
/proc/11856/task/11863/stat : 11863 (java) S 11854 11856 10535 0 -1 64 689 0 0 0 38 1 0 0 16 0 9 0 19317007 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11864] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11864/stat : 11864 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 19317007 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11856/tid=11865] ppid=11854 vsize=865260 CPUtime=0
/proc/11856/task/11865/stat : 11865 (java) S 11854 11856 10535 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 19317007 886026240 20301 996147200 134512640 134550932 4294955840 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.17
Current children cumulated vsize (KiB) 865260

Child status: 0
Real time (s): 12.344
CPU time (s): 12.1981
CPU user time (s): 12.0652
CPU system time (s): 0.132979
CPU usage (%): 98.8181
Max. virtual memory (cumulated for all children) (KiB): 865260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.0652
system time used= 0.132979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20959
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= 2169
involuntary context switches= 2341

runsolver used 0.015997 second user time and 0.051992 second system time

The end

Launcher Data 

Begin job on node21 at 2009-07-11 16:28:25
IDJOB=2058903
IDBENCH=53533
IDSOLVER=737
FILE ID=node21/2058903-1247322505
PBS_JOBID= 9506585
Free space on /tmp= 66380 MiB

SOLVER NAME= Choco2.1.1 2009-06-10
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-0_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-2058903-1247322505/watcher-2058903-1247322505 -o /tmp/evaluation-result-2058903-1247322505/solver-2058903-1247322505 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco-2.1.1.jar -file HOME/instance-2058903-1247322505.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= 5240de074e9cbc6096cab22826be74e1
RANDOM SEED=118838688

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:       1224440 kB
Buffers:         54464 kB
Cached:         696188 kB
SwapCached:          0 kB
Active:         148692 kB
Inactive:       628776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1224440 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            2916 kB
Writeback:           0 kB
Mapped:          37468 kB
Slab:            39396 kB
Committed_AS:   187872 kB
PageTables:       1736 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 node21 at 2009-07-11 16:28:38