Trace number 2114591

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 15.5436 15.3158

DiagnosticValue
CHECKS0
NODES327

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 

15.46/15.25	s SATISFIABLE
15.46/15.25	v 9 8 18 17 1 13 5 0 2 15 14 10 11 4 19 6 12 7 16 3 10 4 16 9 13 14 12 18 19 5 8 7 17 2 0 1 3 11 15 6 0 14 8 10 15 4 6 2 11 3 18 1 16 17 7 9 13 19 12 5 1 18 12 7 5 6 16 9 4 11 0 2 19 14 3 10 17 8 13 15 14 1 9 19 3 8 4 6 10 16 17 18 5 0 2 12 7 15 11 13 13 0 19 14 16 9 15 5 18 7 12 3 6 8 10 11 2 4 17 1 15 11 13 18 2 1 17 7 6 10 19 16 0 12 5 3 14 9 4 8 3 16 4 12 19 5 2 11 17 9 1 13 10 18 8 7 15 6 14 0 18 5 6 2 10 19 11 17 15 1 16 4 8 7 12 13 0 3 9 14 6 17 7 16 12 15 13 3 0 19 2 14 4 9 18 8 5 1 10 11 16 3 5 11 4 18 8 19 12 17 15 9 7 10 13 14 6 0 1 2 12 15 2 0 14 10 7 8 1 18 3 17 13 19 11 16 9 5 6 4 7 6 14 5 18 0 9 10 3 4 13 8 15 16 1 19 11 17 2 12 2 7 15 1 0 3 19 13 9 14 5 6 12 11 16 17 4 10 8 18 11 9 10 3 8 12 18 16 7 13 4 5 1 15 6 2 19 14 0 17 4 2 11 15 17 7 1 12 8 6 10 0 9 13 14 5 18 16 3 19 19 10 3 6 9 17 0 14 16 12 11 15 2 1 4 18 8 13 5 7 8 19 0 4 6 16 14 1 13 2 7 11 3 5 17 15 10 12 18 9 17 12 1 13 11 2 3 4 5 8 9 19 14 6 15 0 16 18 7 10 5 13 17 8 7 11 10 15 14 0 6 12 18 3 9 4 1 2 19 16 
15.46/15.25	d AC 32
15.46/15.25	d RUNTIME 15.124
15.46/15.25	d NODES 327
15.46/15.25	d NODES/s 22
15.46/15.25	d BACKTRACKS 234
15.46/15.25	d BACKTRACKS/s 15
15.46/15.25	d CHECKS 0
15.46/15.25	d CHECKS/s 0
15.46/15.25	c SAT 15.124 TIME      327 NDS    335 PARSTIME      195 BUILDPB       653 CONFIG        13941 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-2114591-1248026622/watcher-2114591-1248026622 -o /tmp/evaluation-result-2114591-1248026622/solver-2114591-1248026622 -C 1800 -W 2000 -M 900 java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114591-1248026622.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 24848
/proc/meminfo: memFree=1165712/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=152 CPUtime=0
/proc/24848/stat : 24848 (java) R 24846 24848 24710 0 -1 0 222 0 0 0 0 0 0 0 18 0 1 0 89729090 155648 26 996147200 134512640 134550932 4294955888 18446744073709551615 2605860 0 0 4096 0 0 0 0 17 0 0 0
/proc/24848/statm: 38 26 19 9 0 4 0

[startup+0.059591 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 24848
/proc/meminfo: memFree=1165712/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=862184 CPUtime=0.05
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 2950 0 1 0 4 1 0 0 18 0 9 0 89729090 882876416 2447 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 215546 2449 1181 9 0 210416 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 862184

[startup+0.101597 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 24848
/proc/meminfo: memFree=1165712/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=864096 CPUtime=0.1
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 4008 0 1 0 8 2 0 0 18 0 9 0 89729090 884834304 3455 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216024 3455 1778 9 0 210493 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 864096

[startup+0.301639 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 24848
/proc/meminfo: memFree=1165712/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=865892 CPUtime=0.39
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 5566 0 1 0 37 2 0 0 18 0 9 0 89729090 886673408 4983 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216473 4983 1880 9 0 210942 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 865892

[startup+0.701708 s]
/proc/loadavg: 0.00 0.00 0.00 3/67 24848
/proc/meminfo: memFree=1165712/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=866024 CPUtime=0.9
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 9142 0 1 0 85 5 0 0 18 0 9 0 89729090 886808576 8531 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216506 8531 1959 9 0 210975 0
Current children cumulated CPU time (s) 0.9
Current children cumulated vsize (KiB) 866024

[startup+1.50285 s]
/proc/loadavg: 0.00 0.00 0.00 2/76 24857
/proc/meminfo: memFree=1124808/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=866024 CPUtime=1.82
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 18421 0 1 0 174 8 0 0 18 0 9 0 89729090 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216506 17797 1981 9 0 210975 0
[pid=24848/tid=24850] ppid=24846 vsize=866024 CPUtime=1.42
/proc/24848/task/24850/stat : 24850 (java) R 24846 24848 24710 0 -1 64 14769 0 1 0 135 7 0 0 18 0 9 0 89729091 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 102094001 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24851] ppid=24846 vsize=866024 CPUtime=0.05
/proc/24848/task/24851/stat : 24851 (java) S 24846 24848 24710 0 -1 64 2227 0 0 0 5 0 0 0 17 0 9 0 89729092 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24852] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24852/stat : 24852 (java) S 24846 24848 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24853] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24853/stat : 24853 (java) S 24846 24848 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24854] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24854/stat : 24854 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89729094 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24855] ppid=24846 vsize=866024 CPUtime=0.32
/proc/24848/task/24855/stat : 24855 (java) S 24846 24848 24710 0 -1 64 692 0 0 0 32 0 0 0 16 0 9 0 89729094 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24856] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24856/stat : 24856 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89729094 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24857] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24857/stat : 24857 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729094 886808576 17797 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.82
Current children cumulated vsize (KiB) 866024

[startup+3.10215 s]
/proc/loadavg: 0.08 0.02 0.01 2/76 24857
/proc/meminfo: memFree=1095560/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=866024 CPUtime=3.42
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 20057 0 1 0 333 9 0 0 18 0 9 0 89729090 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216506 19431 1981 9 0 210975 0
[pid=24848/tid=24850] ppid=24846 vsize=866024 CPUtime=2.96
/proc/24848/task/24850/stat : 24850 (java) R 24846 24848 24710 0 -1 64 14780 0 1 0 289 7 0 0 20 0 9 0 89729091 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4127222711 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24851] ppid=24846 vsize=866024 CPUtime=0.09
/proc/24848/task/24851/stat : 24851 (java) S 24846 24848 24710 0 -1 64 3840 0 0 0 9 0 0 0 16 0 9 0 89729092 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24852] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24852/stat : 24852 (java) S 24846 24848 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24853] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24853/stat : 24853 (java) S 24846 24848 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24854] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24854/stat : 24854 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89729094 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24855] ppid=24846 vsize=866024 CPUtime=0.34
/proc/24848/task/24855/stat : 24855 (java) S 24846 24848 24710 0 -1 64 704 0 0 0 34 0 0 0 16 0 9 0 89729094 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24856] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24856/stat : 24856 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89729094 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24857] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24857/stat : 24857 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729094 886808576 19431 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.42
Current children cumulated vsize (KiB) 866024

[startup+6.30272 s]
/proc/loadavg: 0.08 0.02 0.01 2/76 24893
/proc/meminfo: memFree=1094984/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=866024 CPUtime=6.61
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 20070 0 1 0 651 10 0 0 18 0 9 0 89729090 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216506 19438 1981 9 0 210975 0
[pid=24848/tid=24850] ppid=24846 vsize=866024 CPUtime=6.13
/proc/24848/task/24850/stat : 24850 (java) R 24846 24848 24710 0 -1 64 14786 0 1 0 605 8 0 0 17 0 9 0 89729091 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4127251322 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24851] ppid=24846 vsize=866024 CPUtime=0.11
/proc/24848/task/24851/stat : 24851 (java) S 24846 24848 24710 0 -1 64 3843 0 0 0 11 0 0 0 16 0 9 0 89729092 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24852] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24852/stat : 24852 (java) S 24846 24848 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24853] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24853/stat : 24853 (java) S 24846 24848 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24854] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24854/stat : 24854 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89729094 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24855] ppid=24846 vsize=866024 CPUtime=0.34
/proc/24848/task/24855/stat : 24855 (java) S 24846 24848 24710 0 -1 64 708 0 0 0 34 0 0 0 16 0 9 0 89729094 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24856] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24856/stat : 24856 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89729094 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24857] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24857/stat : 24857 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729094 886808576 19438 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.61
Current children cumulated vsize (KiB) 866024

[startup+12.7029 s]
/proc/loadavg: 0.22 0.05 0.02 4/89 24911
/proc/meminfo: memFree=1083680/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=866024 CPUtime=12.99
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 20137 0 1 0 1289 10 0 0 18 0 9 0 89729090 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216506 19497 1983 9 0 210975 0
[pid=24848/tid=24850] ppid=24846 vsize=866024 CPUtime=12.47
/proc/24848/task/24850/stat : 24850 (java) R 24846 24848 24710 0 -1 64 14802 0 1 0 1239 8 0 0 25 0 9 0 89729091 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4126623708 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24851] ppid=24846 vsize=866024 CPUtime=0.15
/proc/24848/task/24851/stat : 24851 (java) S 24846 24848 24710 0 -1 64 3890 0 0 0 14 1 0 0 16 0 9 0 89729092 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24852] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24852/stat : 24852 (java) S 24846 24848 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24853] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24853/stat : 24853 (java) S 24846 24848 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24854] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24854/stat : 24854 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89729094 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24855] ppid=24846 vsize=866024 CPUtime=0.35
/proc/24848/task/24855/stat : 24855 (java) S 24846 24848 24710 0 -1 64 712 0 0 0 35 0 0 0 16 0 9 0 89729094 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24856] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24856/stat : 24856 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89729094 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24857] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24857/stat : 24857 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729094 886808576 19497 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.99
Current children cumulated vsize (KiB) 866024

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

[startup+14.3062 s]
/proc/loadavg: 0.22 0.05 0.02 3/89 24911
/proc/meminfo: memFree=1056416/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=866024 CPUtime=14.57
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 20392 0 1 0 1447 10 0 0 18 0 9 0 89729090 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216506 19750 1983 9 0 210975 0
[pid=24848/tid=24850] ppid=24846 vsize=866024 CPUtime=14.05
/proc/24848/task/24850/stat : 24850 (java) R 24846 24848 24710 0 -1 64 14804 0 1 0 1397 8 0 0 25 0 9 0 89729091 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4127224872 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24851] ppid=24846 vsize=866024 CPUtime=0.15
/proc/24848/task/24851/stat : 24851 (java) S 24846 24848 24710 0 -1 64 4143 0 0 0 14 1 0 0 17 0 9 0 89729092 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24852] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24852/stat : 24852 (java) S 24846 24848 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24853] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24853/stat : 24853 (java) S 24846 24848 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24854] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24854/stat : 24854 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24855] ppid=24846 vsize=866024 CPUtime=0.35
/proc/24848/task/24855/stat : 24855 (java) S 24846 24848 24710 0 -1 64 712 0 0 0 35 0 0 0 16 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24856] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24856/stat : 24856 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24857] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24857/stat : 24857 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 14.57
Current children cumulated vsize (KiB) 866024

[startup+15.1013 s]
/proc/loadavg: 0.22 0.05 0.02 3/89 24911
/proc/meminfo: memFree=1056416/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=866024 CPUtime=15.37
/proc/24848/stat : 24848 (java) S 24846 24848 24710 0 -1 0 20393 0 1 0 1527 10 0 0 18 0 9 0 89729090 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/24848/statm: 216506 19750 1983 9 0 210975 0
[pid=24848/tid=24850] ppid=24846 vsize=866024 CPUtime=14.84
/proc/24848/task/24850/stat : 24850 (java) R 24846 24848 24710 0 -1 64 14805 0 1 0 1476 8 0 0 25 0 9 0 89729091 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4127062053 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24851] ppid=24846 vsize=866024 CPUtime=0.15
/proc/24848/task/24851/stat : 24851 (java) S 24846 24848 24710 0 -1 64 4143 0 0 0 14 1 0 0 17 0 9 0 89729092 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24852] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24852/stat : 24852 (java) S 24846 24848 24710 0 -1 64 15 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24853] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24853/stat : 24853 (java) S 24846 24848 24710 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 89729092 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24854] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24854/stat : 24854 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24855] ppid=24846 vsize=866024 CPUtime=0.35
/proc/24848/task/24855/stat : 24855 (java) S 24846 24848 24710 0 -1 64 712 0 0 0 35 0 0 0 16 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24848/tid=24856] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24856/stat : 24856 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 24 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=24848/tid=24857] ppid=24846 vsize=866024 CPUtime=0
/proc/24848/task/24857/stat : 24857 (java) S 24846 24848 24710 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 89729094 886808576 19750 996147200 134512640 134550932 4294955888 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 15.37
Current children cumulated vsize (KiB) 866024

[startup+15.3015 s]
/proc/loadavg: 0.22 0.05 0.02 3/81 24912
/proc/meminfo: memFree=1068456/2055920 swapFree=4192812/4192956
[pid=24848] ppid=24846 vsize=0 CPUtime=15.53
/proc/24848/stat : 24848 (java) Z 24846 24848 24710 0 -1 12 20428 0 1 0 1542 11 0 0 16 0 2 0 89729090 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24848/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 15.53
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 15.3158
CPU time (s): 15.5436
CPU user time (s): 15.4227
CPU system time (s): 0.120981
CPU usage (%): 101.488
Max. virtual memory (cumulated for all children) (KiB): 866024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.4227
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20428
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= 868
involuntary context switches= 536

runsolver used 0.022996 second user time and 0.056991 second system time

The end

Launcher Data 

Begin job on node24 at 2009-07-19 20:03:43
IDJOB=2114591
IDBENCH=53533
IDSOLVER=780
FILE ID=node24/2114591-1248026622
PBS_JOBID= 9528997
Free space on /tmp= 66384 MiB

SOLVER NAME= Choco2.1.1b 2009-07-16
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-0_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-2114591-1248026622/watcher-2114591-1248026622 -o /tmp/evaluation-result-2114591-1248026622/solver-2114591-1248026622 -C 1800 -W 2000 -M 900  java -Xms700M -Xmx700M -jar HOME/choco2.1.1.b.jar -file HOME/instance-2114591-1248026622.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= 5240de074e9cbc6096cab22826be74e1
RANDOM SEED=1021017383

node24.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		: 3000.287
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		: 3000.287
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:       1166256 kB
Buffers:         98816 kB
Cached:         678764 kB
SwapCached:          0 kB
Active:         206808 kB
Inactive:       586108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1166256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5592 kB
Writeback:           0 kB
Mapped:          25112 kB
Slab:            82344 kB
Committed_AS:   530688 kB
PageTables:       1664 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= 66372 MiB
End job on node24 at 2009-07-19 20:03:58