Trace number 2114584

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Choco2.1.1b 2009-07-16SAT 12.0672 12.0942

DiagnosticValue
CHECKS0
NODES54

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-1_ext.xml
MD5SUMf3ee39aa6f2efa7f9f3ad629962df693
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 benchmark1.3418
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 

12.00/12.04	s SATISFIABLE
12.00/12.04	v 6 1 5 3 0 2 7 4 14 12 19 8 11 17 9 18 16 10 15 13 5 6 19 4 10 16 18 11 2 17 7 14 1 13 0 3 15 8 9 12 17 9 2 7 19 11 14 15 3 16 1 5 18 6 8 10 13 12 4 0 10 12 8 14 16 4 15 19 6 1 18 13 9 11 3 17 0 5 7 2 15 18 1 19 9 17 6 13 8 2 3 4 7 5 11 12 10 14 0 16 3 19 13 15 18 6 4 14 0 5 16 7 8 10 17 2 12 9 1 11 16 4 7 11 2 9 19 17 13 0 8 1 10 15 12 14 6 18 3 5 0 2 17 18 12 8 11 16 9 19 14 3 15 1 5 7 4 13 10 6 13 7 16 10 6 18 0 12 5 15 4 11 19 2 1 8 14 3 17 9 8 15 3 9 5 10 13 0 12 6 11 2 17 4 7 19 18 16 14 1 2 8 6 5 11 19 10 7 15 13 9 17 12 18 14 4 1 0 16 3 7 0 15 1 3 5 12 8 19 10 6 9 16 14 4 13 11 2 18 17 4 17 0 2 1 15 9 6 16 18 13 10 14 12 19 5 3 11 8 7 11 10 9 12 7 1 3 2 18 14 15 19 0 8 13 16 17 6 5 4 14 16 4 6 8 13 2 3 17 7 10 18 5 0 15 11 9 1 12 19 1 13 12 17 14 7 16 5 4 3 2 0 6 9 10 15 8 19 11 18 19 5 11 8 13 14 17 1 10 9 12 6 3 16 18 0 7 4 2 15 9 11 14 16 17 0 1 18 7 8 5 12 4 3 2 6 19 15 13 10 18 3 10 13 15 12 8 9 11 4 0 16 2 7 6 1 5 17 19 14 12 14 18 0 4 3 5 10 1 11 17 15 13 19 16 9 2 7 6 8 
12.00/12.04	d AC 32
12.00/12.04	d RUNTIME 11.9
12.00/12.04	d NODES 54
12.00/12.04	d NODES/s 5
12.00/12.04	d BACKTRACKS 26
12.00/12.04	d BACKTRACKS/s 2
12.00/12.04	d CHECKS 0
12.00/12.04	d CHECKS/s 0
12.00/12.04	c SAT 11.9 TIME      54 NDS    420 PARSTIME      238 BUILDPB       764 CONFIG        10478 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-2114584-1248026622/watcher-2114584-1248026622 -o /tmp/evaluation-result-2114584-1248026622/solver-2114584-1248026622 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114584-1248026622.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 921600 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 972800 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22090
/proc/meminfo: memFree=1194108/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=152 CPUtime=0
/proc/22090/stat : 22090 (java) R 22088 22090 22051 0 -1 0 41 0 0 0 0 0 0 0 20 0 1 0 89729343 155648 26 996147200 134512640 134550932 4294956064 18446744073709551615 8663339 0 0 4096 0 0 0 0 17 1 0 0
/proc/22090/statm: 38 26 19 9 0 4 0

[startup+0.0906999 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22090
/proc/meminfo: memFree=1194108/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=863208 CPUtime=0.07
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 3339 0 1 0 6 1 0 0 20 0 9 0 89729343 883924992 2804 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 215802 2804 1315 9 0 210672 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 863208

[startup+0.102461 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22090
/proc/meminfo: memFree=1194108/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865016 CPUtime=0.09
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 3820 0 2 0 7 2 0 0 20 0 9 0 89729343 885776384 3282 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216254 3282 1727 9 0 210723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 865016

[startup+0.301409 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22090
/proc/meminfo: memFree=1194108/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865800 CPUtime=0.36
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 5323 0 4 0 32 4 0 0 20 0 9 0 89729343 886579200 4748 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216450 4748 1867 9 0 210919 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 865800

[startup+0.701452 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 22090
/proc/meminfo: memFree=1194108/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=0.75
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 7945 0 6 0 70 5 0 0 20 0 9 0 89729343 886714368 7342 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 7342 1946 9 0 210952 0
Current children cumulated CPU time (s) 0.75
Current children cumulated vsize (KiB) 865932

[startup+1.50254 s]
/proc/loadavg: 0.00 0.00 0.00 3/89 22117
/proc/meminfo: memFree=1137484/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=1.54
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 18648 0 7 0 144 10 0 0 20 0 9 0 89729343 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 18030 1981 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=1.17
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14747 0 7 0 110 7 0 0 25 0 9 0 89729345 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4125909336 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.06
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 2495 0 0 0 6 0 0 0 16 0 9 0 89729347 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.27
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 674 0 0 0 27 0 0 0 16 0 9 0 89729349 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 18030 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.54
Current children cumulated vsize (KiB) 865932

[startup+3.10272 s]
/proc/loadavg: 0.24 0.05 0.02 5/89 22117
/proc/meminfo: memFree=1055372/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=3.14
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 20258 0 7 0 303 11 0 0 20 0 9 0 89729343 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 19638 1981 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=2.67
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14758 0 7 0 260 7 0 0 25 0 9 0 89729345 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4127061912 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.11
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 4051 0 0 0 10 1 0 0 16 0 9 0 89729347 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.33
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 717 0 0 0 32 1 0 0 15 0 9 0 89729349 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 19638 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.14
Current children cumulated vsize (KiB) 865932

[startup+6.30106 s]
/proc/loadavg: 0.24 0.05 0.02 2/76 22135
/proc/meminfo: memFree=1120308/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=6.33
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 20269 0 7 0 622 11 0 0 20 0 9 0 89729343 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 19643 1981 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=5.85
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14765 0 7 0 577 8 0 0 20 0 9 0 89729345 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4127061983 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.13
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 4054 0 0 0 12 1 0 0 16 0 9 0 89729347 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.33
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 718 0 0 0 32 1 0 0 15 0 9 0 89729349 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 19643 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.33
Current children cumulated vsize (KiB) 865932

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

[startup+9.50243 s]
/proc/loadavg: 0.30 0.07 0.02 3/89 22153
/proc/meminfo: memFree=1076364/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=9.51
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 20276 0 7 0 940 11 0 0 20 0 9 0 89729343 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 19645 1981 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=9.01
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14770 0 7 0 893 8 0 0 25 0 9 0 89729345 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4127234002 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.15
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 4054 0 0 0 14 1 0 0 16 0 9 0 89729347 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.33
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 720 0 0 0 32 1 0 0 16 0 9 0 89729349 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 19645 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.51
Current children cumulated vsize (KiB) 865932

[startup+11.1026 s]
/proc/loadavg: 0.30 0.07 0.02 3/89 22153
/proc/meminfo: memFree=1057484/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=11.1
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 20286 0 7 0 1099 11 0 0 20 0 9 0 89729343 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 19652 1981 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=10.58
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14778 0 7 0 1050 8 0 0 25 0 9 0 89729345 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4127254789 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.16
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 4054 0 0 0 15 1 0 0 16 0 9 0 89729347 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.34
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 722 0 0 0 33 1 0 0 15 0 9 0 89729349 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 19652 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.1
Current children cumulated vsize (KiB) 865932

[startup+11.5027 s]
/proc/loadavg: 0.30 0.07 0.02 3/89 22153
/proc/meminfo: memFree=1057484/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=11.5
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 20651 0 7 0 1139 11 0 0 20 0 9 0 89729343 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 20016 1983 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=10.97
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14781 0 7 0 1089 8 0 0 25 0 9 0 89729345 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4127094711 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.17
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 4416 0 0 0 16 1 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.34
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 722 0 0 0 33 1 0 0 15 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.5
Current children cumulated vsize (KiB) 865932

[startup+11.9027 s]
/proc/loadavg: 0.30 0.07 0.02 3/89 22153
/proc/meminfo: memFree=1057484/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=11.9
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 20651 0 7 0 1179 11 0 0 20 0 9 0 89729343 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 20016 1983 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=11.37
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14781 0 7 0 1129 8 0 0 25 0 9 0 89729345 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4127061912 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.17
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 4416 0 0 0 16 1 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.34
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 722 0 0 0 33 1 0 0 15 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.9
Current children cumulated vsize (KiB) 865932

[startup+12.0027 s]
/proc/loadavg: 0.44 0.10 0.03 3/89 22153
/proc/meminfo: memFree=1053324/2055920 swapFree=4192812/4192956
[pid=22090] ppid=22088 vsize=865932 CPUtime=12
/proc/22090/stat : 22090 (java) S 22088 22090 22051 0 -1 0 20651 0 7 0 1189 11 0 0 20 0 9 0 89729343 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22090/statm: 216483 20016 1983 9 0 210952 0
[pid=22090/tid=22092] ppid=22088 vsize=865932 CPUtime=11.47
/proc/22090/task/22092/stat : 22092 (java) R 22088 22090 22051 0 -1 64 14781 0 7 0 1139 8 0 0 25 0 9 0 89729345 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4127062500 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22093] ppid=22088 vsize=865932 CPUtime=0.17
/proc/22090/task/22093/stat : 22093 (java) S 22088 22090 22051 0 -1 64 4416 0 0 0 16 1 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22094] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22094/stat : 22094 (java) S 22088 22090 22051 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22095] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22095/stat : 22095 (java) S 22088 22090 22051 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729347 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22096] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22096/stat : 22096 (java) S 22088 22090 22051 0 -1 64 0 0 0 0 0 0 0 0 21 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22097] ppid=22088 vsize=865932 CPUtime=0.34
/proc/22090/task/22097/stat : 22097 (java) S 22088 22090 22051 0 -1 64 722 0 0 0 33 1 0 0 15 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22098] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22098/stat : 22098 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=22090/tid=22099] ppid=22088 vsize=865932 CPUtime=0
/proc/22090/task/22099/stat : 22099 (java) S 22088 22090 22051 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729349 886714368 20016 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12
Current children cumulated vsize (KiB) 865932

Child status: 0
Real time (s): 12.0942
CPU time (s): 12.0672
CPU user time (s): 11.9362
CPU system time (s): 0.13098
CPU usage (%): 99.7764
Max. virtual memory (cumulated for all children) (KiB): 865932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 11.9362
system time used= 0.13098
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20690
page faults= 7
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2288
involuntary context switches= 2072

runsolver used 0.022996 second user time and 0.039993 second system time

The end

Launcher Data 

Begin job on node9 at 2009-07-19 20:03:42
IDJOB=2114584
IDBENCH=53526
IDSOLVER=780
FILE ID=node9/2114584-1248026622
PBS_JOBID= 9529028
Free space on /tmp= 66364 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-1_ext.xml
COMMAND LINE= java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file BENCHNAME -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2114584-1248026622/watcher-2114584-1248026622 -o /tmp/evaluation-result-2114584-1248026622/solver-2114584-1248026622 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114584-1248026622.xml -randval true -h 1 -ac 32 -saclim 60 -s true -verb 0 -seed 11041979

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

MD5SUM BENCH= f3ee39aa6f2efa7f9f3ad629962df693
RANDOM SEED=1489949072

node9.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:       1194588 kB
Buffers:         81772 kB
Cached:         687920 kB
SwapCached:          0 kB
Active:         153004 kB
Inactive:       631944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194588 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5360 kB
Writeback:           0 kB
Mapped:          25048 kB
Slab:            62164 kB
Committed_AS:   511520 kB
PageTables:       1604 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= 66356 MiB
End job on node9 at 2009-07-19 20:03:54