Trace number 1051944

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_impwdeg 2008-06-26SAT 4.36334 4.74967

DiagnosticValue
ASSIGNMENTS1314

General information on the benchmark

Namecsp/ramsey4/
normalized-ramsey-32-4.xml
MD5SUM7abec0eca5a53922cc4d4b6c3d9fa074
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.374942
Satisfiable
(Un)Satisfiability was proved
Number of variables496
Number of constraints4960
Maximum constraint arity3
Maximum domain size4
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4960
Global constraints used (with number of constraints)

Solver Data (download as text)

4.26/4.67	s SATISFIABLE
4.26/4.68	v 0 1 2 2 2 0 0 2 0 1 2 1 0 0 0 1 1 3 0 0 2 2 0 1 3 3 1 1 1 3 3 0 1 0 1 1 3 0 2 2 3 3 2 3 1 0 3 3 1 2 1 2 2 1 0 0 3 2 1 2 2 1 2 0 3 3 1 0 0 2 3 1 0 0 2 2 0 0 0 1 1 0 3 1 2 0 0 2 1 3 0 0 2 1 0 0 1 3 2 0 2 0 1 1 3 2 2 0 3 0 3 0 0 1 1 3 2 1 3 0 3 1 2 1 0 1 1 0 2 1 3 1 0 0 1 1 2 2 3 3 0 0 0 2 2 0 0 1 2 1 0 1 2 1 2 0 2 1 3 3 3 3 2 2 1 1 3 1 2 2 2 2 0 2 0 2 1 1 1 2 2 0 1 3 3 3 0 3 0 1 0 3 1 2 0 2 2 3 3 1 1 3 1 1 3 2 0 1 2 3 2 2 2 1 1 0 0 0 0 0 2 2 1 0 2 3 1 3 3 0 0 3 3 3 3 1 2 3 1 2 0 2 0 1 0 1 1 1 1 0 1 2 1 3 1 3 3 1 1 2 2 1 0 0 0 1 0 0 2 3 2 2 3 2 3 0 3 1 2 0 2 2 3 0 1 0 0 1 2 0 1 1 0 3 3 1 0 0 0 2 3 2 1 1 2 3 2 0 2 3 2 2 3 0 3 3 1 2 3 2 0 0 2 0 1 2 3 2 0 0 2 1 2 0 3 0 3 1 1 0 3 0 1 2 1 0 2 3 1 0 1 2 0 3 0 1 3 2 3 1 1 0 1 3 2 3 2 1 3 2 3 3 2 0 0 0 0 0 1 0 0 2 2 0 1 1 3 2 3 1 3 1 0 1 2 1 0 3 0 1 0 2 3 1 3 3 2 3 2 3 1 0 0 1 2 1 2 2 1 0 1 2 0 2 0 1 2 2 0 1 2 0 1 1 3 2 2 1 1 3 0 0 1 2 2 1 1 0 2 2 1 1 1 0 2 0 1 0 3 3 3 1 2 2 3 0 0 0 0 1 0 2 0 1 0 2 1 0 1 0 2 0 0 0 2 0 2 2 1 2 3 1 3 3 1 1 
4.26/4.68	d ASSIGNMENTS 1314
4.26/4.68	c SAT 4260 TIME      1314 NDS    848 PARSTIME      2073 BUILDPB       1339 RES       true RESTART       1 HEURISTIC

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.5 (c) roussel@cril.univ-artois.fr

command line: /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051944-1215477100/watcher-1051944-1215477100 -o /tmp/evaluation-result-1051944-1215477100/solver-1051944-1215477100 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1051944-1215477100.xml 

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): 2200 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
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.01 1.00 4/68 3057
/proc/meminfo: memFree=1914888/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=18572 CPUtime=0
/proc/3057/stat : 3057 (runsolver) D 3054 3057 2985 0 -1 4194368 16 0 0 0 0 0 0 0 18 0 1 0 4411547 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 254195330343 0 0 4096 24578 18446744071563608240 0 0 17 0 0 0
/proc/3057/statm: 4643 292 257 25 0 2626 0

[startup+0.10353 s]
/proc/loadavg: 1.01 1.01 1.00 4/68 3057
/proc/meminfo: memFree=1914888/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=1804 CPUtime=0
/proc/3057/stat : 3057 (java) D 3054 3057 2985 0 -1 0 141 0 10 0 0 0 0 0 18 0 1 0 4411547 1847296 124 996147200 134512640 134550740 4294956176 18446744073709551615 8188341 0 0 4096 0 18446744071563479169 0 0 17 1 0 0
/proc/3057/statm: 451 124 86 9 0 93 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1804

[startup+0.202539 s]
/proc/loadavg: 1.01 1.01 1.00 4/68 3057
/proc/meminfo: memFree=1914888/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=11088 CPUtime=0.02
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 805 0 45 0 0 2 0 0 18 0 2 0 4411547 11354112 585 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 2772 585 290 9 0 1244 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11088

[startup+0.302566 s]
/proc/loadavg: 1.01 1.01 1.00 4/68 3057
/proc/meminfo: memFree=1914888/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=863872 CPUtime=0.08
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 2371 0 66 0 2 6 0 0 18 0 9 0 4411547 884604928 1997 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 215968 1997 915 9 0 210947 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 863872

[startup+0.70158 s]
/proc/loadavg: 1.01 1.01 1.00 4/68 3057
/proc/meminfo: memFree=1914888/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867308 CPUtime=0.39
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 5378 0 89 0 29 10 0 0 18 0 9 0 4411547 888123392 4914 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216827 4914 1864 9 0 211299 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 867308

[startup+1.50164 s]
/proc/loadavg: 1.01 1.01 1.00 3/81 3070
/proc/meminfo: memFree=1828568/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867488 CPUtime=1.17
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 16417 0 91 0 101 16 0 0 18 0 9 0 4411547 888307712 15916 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216872 15918 1964 9 0 211344 0
[pid=3057/tid=3063] ppid=3054 vsize=867488 CPUtime=0.93
/proc/3057/task/3063/stat : 3063 (java) R 3054 3057 2985 0 -1 64 15155 0 49 0 80 13 0 0 24 0 9 0 4411564 888307712 15919 996147200 134512640 134550740 4294956016 18446744073709551615 4126811136 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3064] ppid=3054 vsize=867488 CPUtime=0
/proc/3057/task/3064/stat : 3064 (java) S 3054 3057 2985 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 4411572 888307712 15921 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3065] ppid=3054 vsize=867488 CPUtime=0
/proc/3057/task/3065/stat : 3065 (java) S 3054 3057 2985 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 4411573 888307712 15922 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3066] ppid=3054 vsize=867488 CPUtime=0
/proc/3057/task/3066/stat : 3066 (java) S 3054 3057 2985 0 -1 64 4 0 0 0 0 0 0 0 19 0 9 0 4411574 888307712 15923 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3067] ppid=3054 vsize=867488 CPUtime=0
/proc/3057/task/3067/stat : 3067 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4411577 888307712 15924 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3068] ppid=3054 vsize=867488 CPUtime=0.21
/proc/3057/task/3068/stat : 3068 (java) S 3054 3057 2985 0 -1 64 576 0 0 0 21 0 0 0 15 0 9 0 4411577 888307712 15926 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3069] ppid=3054 vsize=867488 CPUtime=0
/proc/3057/task/3069/stat : 3069 (java) S 3054 3057 2985 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 4411577 888307712 15928 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3070] ppid=3054 vsize=867488 CPUtime=0
/proc/3057/task/3070/stat : 3070 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4411577 888307712 15929 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.17
Current children cumulated vsize (KiB) 867488

[startup+3.10176 s]
/proc/loadavg: 1.01 1.01 1.00 3/81 3070
/proc/meminfo: memFree=1741208/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867620 CPUtime=2.76
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 20579 0 92 0 258 18 0 0 18 0 9 0 4411547 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216905 20063 1991 9 0 211377 0
[pid=3057/tid=3063] ppid=3054 vsize=867620 CPUtime=2.32
/proc/3057/task/3063/stat : 3063 (java) R 3054 3057 2985 0 -1 64 15501 0 50 0 218 14 0 0 25 0 9 0 4411564 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4126810999 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3064] ppid=3054 vsize=867620 CPUtime=0.11
/proc/3057/task/3064/stat : 3064 (java) S 3054 3057 2985 0 -1 64 3737 0 0 0 10 1 0 0 16 0 9 0 4411572 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3065] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3065/stat : 3065 (java) S 3054 3057 2985 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 4411573 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3066] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3066/stat : 3066 (java) S 3054 3057 2985 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 4411574 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3067] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3067/stat : 3067 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4411577 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3068] ppid=3054 vsize=867620 CPUtime=0.28
/proc/3057/task/3068/stat : 3068 (java) S 3054 3057 2985 0 -1 64 655 0 0 0 28 0 0 0 16 0 9 0 4411577 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3069] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3069/stat : 3069 (java) S 3054 3057 2985 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 4411577 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3070] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3070/stat : 3070 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4411577 888442880 20063 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 867620

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

[startup+3.20277 s]
/proc/loadavg: 1.01 1.01 1.00 3/81 3070
/proc/meminfo: memFree=1741208/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867620 CPUtime=2.87
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 20591 0 92 0 268 19 0 0 18 0 9 0 4411547 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216905 20075 1991 9 0 211377 0
[pid=3057/tid=3063] ppid=3054 vsize=867620 CPUtime=2.41
/proc/3057/task/3063/stat : 3063 (java) R 3054 3057 2985 0 -1 64 15501 0 50 0 227 14 0 0 25 0 9 0 4411564 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4127140388 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3064] ppid=3054 vsize=867620 CPUtime=0.11
/proc/3057/task/3064/stat : 3064 (java) S 3054 3057 2985 0 -1 64 3737 0 0 0 10 1 0 0 16 0 9 0 4411572 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3065] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3065/stat : 3065 (java) S 3054 3057 2985 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 4411573 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3066] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3066/stat : 3066 (java) S 3054 3057 2985 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 4411574 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3067] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3067/stat : 3067 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4411577 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3068] ppid=3054 vsize=867620 CPUtime=0.3
/proc/3057/task/3068/stat : 3068 (java) S 3054 3057 2985 0 -1 64 667 0 0 0 30 0 0 0 16 0 9 0 4411577 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3069] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3069/stat : 3069 (java) S 3054 3057 2985 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 4411577 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3070] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3070/stat : 3070 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4411577 888442880 20075 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 867620

[startup+4.00283 s]
/proc/loadavg: 1.09 1.02 1.01 3/81 3070
/proc/meminfo: memFree=1697240/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867620 CPUtime=3.66
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 21861 0 92 0 346 20 0 0 18 0 9 0 4411547 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216905 21343 1993 9 0 211377 0
[pid=3057/tid=3063] ppid=3054 vsize=867620 CPUtime=3.08
/proc/3057/task/3063/stat : 3063 (java) R 3054 3057 2985 0 -1 64 15547 0 50 0 293 15 0 0 25 0 9 0 4411564 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3064] ppid=3054 vsize=867620 CPUtime=0.16
/proc/3057/task/3064/stat : 3064 (java) S 3054 3057 2985 0 -1 64 4923 0 0 0 14 2 0 0 16 0 9 0 4411572 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3065] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3065/stat : 3065 (java) S 3054 3057 2985 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 4411573 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3066] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3066/stat : 3066 (java) S 3054 3057 2985 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 4411574 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3067] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3067/stat : 3067 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4411577 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3068] ppid=3054 vsize=867620 CPUtime=0.37
/proc/3057/task/3068/stat : 3068 (java) S 3054 3057 2985 0 -1 64 705 0 0 0 37 0 0 0 16 0 9 0 4411577 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3069] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3069/stat : 3069 (java) S 3054 3057 2985 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 4411577 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3070] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3070/stat : 3070 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4411577 888442880 21343 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.66
Current children cumulated vsize (KiB) 867620

[startup+4.40286 s]
/proc/loadavg: 1.09 1.02 1.01 4/81 3070
/proc/meminfo: memFree=1661848/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867620 CPUtime=4.06
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 22804 0 92 0 385 21 0 0 18 0 9 0 4411547 888442880 22285 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216905 22287 1994 9 0 211377 0
[pid=3057/tid=3063] ppid=3054 vsize=867620 CPUtime=3.45
/proc/3057/task/3063/stat : 3063 (java) R 3054 3057 2985 0 -1 64 15548 0 50 0 330 15 0 0 25 0 9 0 4411564 888442880 22295 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3064] ppid=3054 vsize=867620 CPUtime=0.18
/proc/3057/task/3064/stat : 3064 (java) R 3054 3057 2985 0 -1 64 5872 0 0 0 16 2 0 0 16 0 9 0 4411572 888442880 22296 996147200 134512640 134550740 4294956016 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3065] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3065/stat : 3065 (java) S 3054 3057 2985 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 4411573 888442880 22298 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3066] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3066/stat : 3066 (java) S 3054 3057 2985 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 4411574 888442880 22299 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3067] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3067/stat : 3067 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4411577 888442880 22301 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3068] ppid=3054 vsize=867620 CPUtime=0.37
/proc/3057/task/3068/stat : 3068 (java) S 3054 3057 2985 0 -1 64 709 0 0 0 37 0 0 0 16 0 9 0 4411577 888442880 22303 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3069] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3069/stat : 3069 (java) S 3054 3057 2985 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 4411577 888442880 22304 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3070] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3070/stat : 3070 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4411577 888442880 22306 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.06
Current children cumulated vsize (KiB) 867620

[startup+4.60287 s]
/proc/loadavg: 1.09 1.02 1.01 4/81 3070
/proc/meminfo: memFree=1661848/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867620 CPUtime=4.26
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 23176 0 92 0 404 22 0 0 18 0 9 0 4411547 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216905 22656 1994 9 0 211377 0
[pid=3057/tid=3063] ppid=3054 vsize=867620 CPUtime=3.63
/proc/3057/task/3063/stat : 3063 (java) R 3054 3057 2985 0 -1 64 15549 0 50 0 348 15 0 0 25 0 9 0 4411564 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4127392348 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3064] ppid=3054 vsize=867620 CPUtime=0.2
/proc/3057/task/3064/stat : 3064 (java) S 3054 3057 2985 0 -1 64 6230 0 0 0 17 3 0 0 16 0 9 0 4411572 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3065] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3065/stat : 3065 (java) S 3054 3057 2985 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 4411573 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3066] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3066/stat : 3066 (java) S 3054 3057 2985 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 4411574 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3067] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3067/stat : 3067 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4411577 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3068] ppid=3054 vsize=867620 CPUtime=0.38
/proc/3057/task/3068/stat : 3068 (java) S 3054 3057 2985 0 -1 64 711 0 0 0 38 0 0 0 16 0 9 0 4411577 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3069] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3069/stat : 3069 (java) S 3054 3057 2985 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 4411577 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3070] ppid=3054 vsize=867620 CPUtime=0
/proc/3057/task/3070/stat : 3070 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4411577 888442880 22656 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.26
Current children cumulated vsize (KiB) 867620

[startup+4.70288 s]
/proc/loadavg: 1.09 1.02 1.01 4/81 3070
/proc/meminfo: memFree=1661848/2055920 swapFree=4192956/4192956
[pid=3057] ppid=3054 vsize=867944 CPUtime=4.34
/proc/3057/stat : 3057 (java) S 3054 3057 2985 0 -1 0 23189 0 92 0 412 22 0 0 18 0 9 0 4411547 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/3057/statm: 216986 22667 1995 9 0 211458 0
[pid=3057/tid=3063] ppid=3054 vsize=867944 CPUtime=3.71
/proc/3057/task/3063/stat : 3063 (java) S 3054 3057 2985 0 -1 64 15557 0 50 0 356 15 0 0 25 0 9 0 4411564 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3064] ppid=3054 vsize=867944 CPUtime=0.21
/proc/3057/task/3064/stat : 3064 (java) S 3054 3057 2985 0 -1 64 6230 0 0 0 18 3 0 0 16 0 9 0 4411572 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3065] ppid=3054 vsize=867944 CPUtime=0
/proc/3057/task/3065/stat : 3065 (java) S 3054 3057 2985 0 -1 64 9 0 0 0 0 0 0 0 16 0 9 0 4411573 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3066] ppid=3054 vsize=867944 CPUtime=0
/proc/3057/task/3066/stat : 3066 (java) S 3054 3057 2985 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 4411574 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3067] ppid=3054 vsize=867944 CPUtime=0
/proc/3057/task/3067/stat : 3067 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 4411577 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3068] ppid=3054 vsize=867944 CPUtime=0.38
/proc/3057/task/3068/stat : 3068 (java) S 3054 3057 2985 0 -1 64 711 0 0 0 38 0 0 0 15 0 9 0 4411577 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3069] ppid=3054 vsize=867944 CPUtime=0
/proc/3057/task/3069/stat : 3069 (java) S 3054 3057 2985 0 -1 64 2 0 0 0 0 0 0 0 20 0 9 0 4411577 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=3057/tid=3070] ppid=3054 vsize=867944 CPUtime=0
/proc/3057/task/3070/stat : 3070 (java) S 3054 3057 2985 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 4411577 888774656 22667 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 4.34
Current children cumulated vsize (KiB) 867944

Child status: 0
Real time (s): 4.74967
CPU time (s): 4.36334
CPU user time (s): 4.12937
CPU system time (s): 0.233964
CPU usage (%): 91.8661
Max. virtual memory (cumulated for all children) (KiB): 867944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4.12937
system time used= 0.233964
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23192
page faults= 92
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2513
involuntary context switches= 2311

runsolver used 0.008998 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node34 at 2008-07-08 02:31:40
IDJOB=1051944
IDBENCH=55958
IDSOLVER=348
FILE ID=node34/1051944-1215477100
PBS_JOBID= 7888617
Free space on /tmp= 66504 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/ramsey4/normalized-ramsey-32-4.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1051944-1215477100/watcher-1051944-1215477100 -o /tmp/evaluation-result-1051944-1215477100/solver-1051944-1215477100 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1051944-1215477100.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7abec0eca5a53922cc4d4b6c3d9fa074
RANDOM SEED=1045045349

node34.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		: 3000.236
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		: 3000.236
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:       1915632 kB
Buffers:         32996 kB
Cached:          64040 kB
SwapCached:          0 kB
Active:          72424 kB
Inactive:        38160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915632 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           10232 kB
Writeback:           0 kB
Mapped:          23308 kB
Slab:            15420 kB
Committed_AS:    51756 kB
PageTables:       1584 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= 66496 MiB
End job on node34 at 2008-07-08 02:31:45