Trace number 1082880

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 2.85456 2.92914

DiagnosticValue
ASSIGNMENTS1335

General information on the benchmark

Namecsp/varDimacs/
normalized-bf-1355-075_ext.xml
MD5SUMfffa8cade6892f13bf48ba3622b624fe
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.077987
Satisfiable
(Un)Satisfiability was proved
Number of variables1818
Number of constraints2049
Maximum constraint arity4
Maximum domain size2
Number of constraints which are defined in extension2049
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

2.67/2.78	s SATISFIABLE
2.77/2.87	v 1 1 1 1 0 0 0 0 1 1 1 0 1 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 1 1 0 1 1 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 1 1 1 1 0 0 0 1 0 1 0 1 0 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 1 0 1 1 1 0 0 0 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 1 1 1 1 1 1 1 0 1 1 0 1 0 1 1 0 0 0 0 1 0 1 0 0 0 0 1 1 1 1 0 0 1 1 1 0 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 1 1 1 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1 0 0 0 0 0 1 1 1 1 0 1 0 1 1 0 0 0 0 0 1 1 0 0 0 0 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 1 1 1 0 0 0 1 1 1 1 0 1 1 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 1 0 1 0 1 0 1 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 1 0 0 0 1 0 1 1 1 1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 1 1 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 0 0 1 0 1 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 1 1 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 0 1 0 0 0 0 1 1 1 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 1 1 1 1 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 1 1 1 1 0 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 0 0 0 0 1 1 1 0 1 0 0 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 1 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 1 0 1 1 0 1 0 0 0 0 0 0 0 1 1 1 0 0 1 0 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 0 0 0 1 1 1 1 0 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 1 0 0 0 0 1 1 1 1 0 1 0 1 1 1 1 0 1 1 0 1 1 0 1 0 1 1 1 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 1 0 1 1 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 1 0 0 1 0 1 0 1 0 1 1 1 1 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 1 1 0 1 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 1 1 1 1 1 0 1 1 1 1 1 0 1 1 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 1 1 1 0 1 0 0 0 0 0 1 0 1 0 1 0 0 1 0 0 0 1 1 1 0 0 0 0 1 1 0 0 0 1 0 0 0 0 1 0 1 1 1 1 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 1 0 1 0 1 1 0 0 0 0 1 0 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 1 1 1 0 0 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 1 1 1 1 0 0 0 0 0 1 0 0 0 1 0 1 0 1 0 1 1 0 0 0 0 0 0 1 0 0 0 0 1 1 0 0 0 1 1 0 1 0 0 0 1 1 1 0 0 0 1 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 1 0 0 0 1 0 0 1 1 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 0 1 0 0 0 1 1 1 1 0 0 0 0 1 0 1 0 0 0 0 0 1 1 0 0 0 0 0 0 0 1 0 1 1 1 0 1 1 1 1 1 0 1 0 1 0 0 1 0 0 0 0 0 1 1 0 0 0 0 0 1 1 0 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 1 0 1 0 0 0 1 0 1 1 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 1 1 1 1 0 1 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 1 1 1 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 0 1 0 1 0 0 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 1 0 1 
2.77/2.87	d ASSIGNMENTS 1335
2.77/2.87	c SAT 2692 TIME      1335 NDS    630 PARSTIME      354 BUILDPB       1708 RES       false RESTART       2 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-1082880-1215224442/watcher-1082880-1215224442 -o /tmp/evaluation-result-1082880-1215224442/solver-1082880-1215224442 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1082880-1215224442.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: 2.11 2.07 2.02 4/80 27993
/proc/meminfo: memFree=1697320/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=10800 CPUtime=0
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 2001419360 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 2700 488 213 9 0 1230 0
[pid=27993/tid=27994] ppid=27991 vsize=10800 CPUtime=0
/proc/27993/task/27994/stat : 27994 (java) R 27991 27993 23867 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 2001419361 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 11263960 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0470211 s]
/proc/loadavg: 2.11 2.07 2.02 4/80 27993
/proc/meminfo: memFree=1697320/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=862900 CPUtime=0.03
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 2403 0 1 0 2 1 0 0 18 0 7 0 2001419360 883609600 1968 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 215725 1968 906 9 0 210704 0
[pid=27993/tid=27994] ppid=27991 vsize=862900 CPUtime=0.03
/proc/27993/task/27994/stat : 27994 (java) S 27991 27993 23867 0 -1 64 1676 0 1 0 2 1 0 0 18 0 7 0 2001419361 883609600 1968 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862900

[startup+0.101468 s]
/proc/loadavg: 2.11 2.07 2.02 4/80 27993
/proc/meminfo: memFree=1697320/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=866556 CPUtime=0.09
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 3854 0 1 0 7 2 0 0 18 0 9 0 2001419360 887353344 3315 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 216639 3315 1768 9 0 211111 0
[pid=27993/tid=27994] ppid=27991 vsize=866556 CPUtime=0.08
/proc/27993/task/27994/stat : 27994 (java) R 27991 27993 23867 0 -1 64 2918 0 1 0 6 2 0 0 18 0 9 0 2001419361 887353344 3315 996147200 134512640 134550740 4294956016 18446744073709551615 4125950598 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866556

[startup+0.302488 s]
/proc/loadavg: 2.11 2.07 2.02 4/80 27993
/proc/meminfo: memFree=1697320/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=866556 CPUtime=0.29
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 4297 0 1 0 26 3 0 0 18 0 9 0 2001419360 887353344 3750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 216639 3750 1852 9 0 211111 0
[pid=27993/tid=27994] ppid=27991 vsize=866556 CPUtime=0.26
/proc/27993/task/27994/stat : 27994 (java) R 27991 27993 23867 0 -1 64 3339 0 1 0 24 2 0 0 19 0 9 0 2001419361 887353344 3750 996147200 134512640 134550740 4294956016 18446744073709551615 4125960196 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866556

[startup+0.701533 s]
/proc/loadavg: 2.11 2.07 2.02 4/80 27993
/proc/meminfo: memFree=1697320/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=867452 CPUtime=0.69
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 5534 0 1 0 65 4 0 0 18 0 9 0 2001419360 888270848 4980 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 216863 4980 1869 9 0 211335 0
[pid=27993/tid=27994] ppid=27991 vsize=867452 CPUtime=0.52
/proc/27993/task/27994/stat : 27994 (java) R 27991 27993 23867 0 -1 64 4269 0 1 0 49 3 0 0 21 0 9 0 2001419361 888270848 4980 996147200 134512640 134550740 4294956016 18446744073709551615 4126732952 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867452

[startup+1.50162 s]
/proc/loadavg: 2.11 2.07 2.02 3/89 28002
/proc/meminfo: memFree=1674272/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=867588 CPUtime=1.47
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 9227 0 1 0 141 6 0 0 18 0 9 0 2001419360 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 216897 8634 1956 9 0 211369 0
[pid=27993/tid=27994] ppid=27991 vsize=867588 CPUtime=1.18
/proc/27993/task/27994/stat : 27994 (java) R 27991 27993 23867 0 -1 64 7877 0 1 0 113 5 0 0 25 0 9 0 2001419361 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4127072855 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27996] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27996/stat : 27996 (java) S 27991 27993 23867 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 2001419362 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27997] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27997/stat : 27997 (java) S 27991 27993 23867 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2001419363 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27998] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27998/stat : 27998 (java) S 27991 27993 23867 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001419363 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27999] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27999/stat : 27999 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001419365 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28000] ppid=27991 vsize=867588 CPUtime=0.27
/proc/27993/task/28000/stat : 28000 (java) S 27991 27993 23867 0 -1 64 619 0 0 0 27 0 0 0 15 0 9 0 2001419365 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28001] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/28001/stat : 28001 (java) S 27991 27993 23867 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001419365 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28002] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/28002/stat : 28002 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001419365 888410112 8634 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867588

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

[startup+2.3017 s]
/proc/loadavg: 2.11 2.07 2.02 3/89 28002
/proc/meminfo: memFree=1666144/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=867588 CPUtime=2.27
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 12571 0 1 0 218 9 0 0 18 0 9 0 2001419360 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 216897 11977 1957 9 0 211369 0
[pid=27993/tid=27994] ppid=27991 vsize=867588 CPUtime=1.95
/proc/27993/task/27994/stat : 27994 (java) R 27991 27993 23867 0 -1 64 11204 0 1 0 188 7 0 0 25 0 9 0 2001419361 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4127131738 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27996] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27996/stat : 27996 (java) S 27991 27993 23867 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 2001419362 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27997] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27997/stat : 27997 (java) S 27991 27993 23867 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2001419363 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27998] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27998/stat : 27998 (java) S 27991 27993 23867 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001419363 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27999] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27999/stat : 27999 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001419365 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28000] ppid=27991 vsize=867588 CPUtime=0.3
/proc/27993/task/28000/stat : 28000 (java) S 27991 27993 23867 0 -1 64 636 0 0 0 29 1 0 0 15 0 9 0 2001419365 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28001] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/28001/stat : 28001 (java) S 27991 27993 23867 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001419365 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28002] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/28002/stat : 28002 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001419365 888410112 11977 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.27
Current children cumulated vsize (KiB) 867588

[startup+2.70174 s]
/proc/loadavg: 2.11 2.07 2.02 3/89 28002
/proc/meminfo: memFree=1666144/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=867588 CPUtime=2.67
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 16009 0 1 0 256 11 0 0 18 0 9 0 2001419360 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 216897 15415 1957 9 0 211369 0
[pid=27993/tid=27994] ppid=27991 vsize=867588 CPUtime=2.34
/proc/27993/task/27994/stat : 27994 (java) R 27991 27993 23867 0 -1 64 14640 0 1 0 225 9 0 0 25 0 9 0 2001419361 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4127200957 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27996] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27996/stat : 27996 (java) S 27991 27993 23867 0 -1 64 4 0 0 0 0 0 0 0 17 0 9 0 2001419362 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27997] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27997/stat : 27997 (java) S 27991 27993 23867 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2001419363 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27998] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27998/stat : 27998 (java) S 27991 27993 23867 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2001419363 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27999] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/27999/stat : 27999 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001419365 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28000] ppid=27991 vsize=867588 CPUtime=0.3
/proc/27993/task/28000/stat : 28000 (java) S 27991 27993 23867 0 -1 64 638 0 0 0 29 1 0 0 15 0 9 0 2001419365 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28001] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/28001/stat : 28001 (java) S 27991 27993 23867 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001419365 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28002] ppid=27991 vsize=867588 CPUtime=0
/proc/27993/task/28002/stat : 28002 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001419365 888410112 15415 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.67
Current children cumulated vsize (KiB) 867588

[startup+2.90176 s]
/proc/loadavg: 2.11 2.07 2.02 3/89 28002
/proc/meminfo: memFree=1666144/2055920 swapFree=4180056/4192956
[pid=27993] ppid=27991 vsize=867912 CPUtime=2.83
/proc/27993/stat : 27993 (java) S 27991 27993 23867 0 -1 0 18507 0 1 0 271 12 0 0 18 0 9 0 2001419360 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27993/statm: 216978 17910 1972 9 0 211450 0
[pid=27993/tid=27994] ppid=27991 vsize=867912 CPUtime=2.46
/proc/27993/task/27994/stat : 27994 (java) S 27991 27993 23867 0 -1 64 15503 0 1 0 236 10 0 0 25 0 9 0 2001419361 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27996] ppid=27991 vsize=867912 CPUtime=0.04
/proc/27993/task/27996/stat : 27996 (java) S 27991 27993 23867 0 -1 64 1630 0 0 0 4 0 0 0 16 0 9 0 2001419362 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27997] ppid=27991 vsize=867912 CPUtime=0
/proc/27993/task/27997/stat : 27997 (java) S 27991 27993 23867 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2001419363 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27998] ppid=27991 vsize=867912 CPUtime=0
/proc/27993/task/27998/stat : 27998 (java) S 27991 27993 23867 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2001419363 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=27999] ppid=27991 vsize=867912 CPUtime=0
/proc/27993/task/27999/stat : 27999 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2001419365 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28000] ppid=27991 vsize=867912 CPUtime=0.31
/proc/27993/task/28000/stat : 28000 (java) S 27991 27993 23867 0 -1 64 639 0 0 0 30 1 0 0 16 0 9 0 2001419365 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28001] ppid=27991 vsize=867912 CPUtime=0
/proc/27993/task/28001/stat : 28001 (java) S 27991 27993 23867 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2001419365 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27993/tid=28002] ppid=27991 vsize=867912 CPUtime=0
/proc/27993/task/28002/stat : 28002 (java) S 27991 27993 23867 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2001419365 888741888 17910 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.83
Current children cumulated vsize (KiB) 867912

Child status: 0
Real time (s): 2.92914
CPU time (s): 2.85456
CPU user time (s): 2.71559
CPU system time (s): 0.138978
CPU usage (%): 97.4539
Max. virtual memory (cumulated for all children) (KiB): 867912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.71559
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18510
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= 1326
involuntary context switches= 1408

runsolver used 0.004999 second user time and 0.017997 second system time

The end

Launcher Data (download as text)

Begin job on node7 at 2008-07-05 04:20:42
IDJOB=1082880
IDBENCH=57382
IDSOLVER=348
FILE ID=node7/1082880-1215224442
PBS_JOBID= 7881694
Free space on /tmp= 66520 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/varDimacs/normalized-bf-1355-075_ext.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-1082880-1215224442/watcher-1082880-1215224442 -o /tmp/evaluation-result-1082880-1215224442/solver-1082880-1215224442 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1082880-1215224442.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fffa8cade6892f13bf48ba3622b624fe
RANDOM SEED=404193729

node7.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:       1697800 kB
Buffers:         34932 kB
Cached:         181472 kB
SwapCached:       7384 kB
Active:         232680 kB
Inactive:        72184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1697800 kB
SwapTotal:     4192956 kB
SwapFree:      4180056 kB
Dirty:            6544 kB
Writeback:           0 kB
Mapped:         101740 kB
Slab:            38432 kB
Committed_AS:  4279860 kB
PageTables:       2012 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= 66512 MiB
End job on node7 at 2008-07-05 04:20:45