Trace number 1048184

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 2008-06-26UNSAT 26.456 26.5018

DiagnosticValue
ASSIGNMENTS848

General information on the benchmark

Namecsp/rand-10-20-10/
normalized-rand-10-20-10-5-10000-9_ext.xml
MD5SUMfa3fd3e463227823f5510a53e7f059f4
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.06484
Satisfiable
(Un)Satisfiability was proved
Number of variables20
Number of constraints5
Maximum constraint arity10
Maximum domain size10
Number of constraints which are defined in extension5
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

26.38/26.46	s UNSATISFIABLE
26.38/26.46	d ASSIGNMENTS 848
26.38/26.46	c UNSAT 26368 TIME      848 NDS    237 PARSTIME      226 BUILDPB       25905 RES       false RESTART       2 HEURISTIC

Verifier Data (download as text)

No possible verification on an UNSAT instance

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-1048184-1215042340/watcher-1048184-1215042340 -o /tmp/evaluation-result-1048184-1215042340/solver-1048184-1215042340 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1048184-1215042340.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: 2.12 2.07 1.91 4/73 20789
/proc/meminfo: memFree=1005104/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=1804 CPUtime=0
/proc/20789/stat : 20789 (java) D 20787 20789 19665 0 -1 0 195 0 0 0 0 0 0 0 18 0 1 0 228329041 1847296 163 996147200 134512640 134550740 4294956192 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099937270 0 0 17 0 0 0
/proc/20789/statm: 451 163 124 9 0 93 0

[startup+0.0784341 s]
/proc/loadavg: 2.12 2.07 1.91 4/73 20789
/proc/meminfo: memFree=1005104/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866524 CPUtime=0.06
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 3505 0 1 0 4 2 0 0 18 0 9 0 228329041 887320576 3007 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216631 3007 1656 9 0 211103 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 866524

[startup+0.101433 s]
/proc/loadavg: 2.12 2.07 1.91 4/73 20789
/proc/meminfo: memFree=1005104/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866524 CPUtime=0.08
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 3796 0 1 0 6 2 0 0 18 0 9 0 228329041 887320576 3269 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216631 3269 1752 9 0 211103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866524

[startup+0.301459 s]
/proc/loadavg: 2.12 2.07 1.91 4/73 20789
/proc/meminfo: memFree=1005104/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866836 CPUtime=0.28
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 8329 0 1 0 24 4 0 0 18 0 9 0 228329041 887640064 7777 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216709 7779 1864 9 0 211181 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 866836

[startup+0.701506 s]
/proc/loadavg: 2.12 2.07 1.91 4/73 20789
/proc/meminfo: memFree=1005104/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=0.68
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 11320 0 1 0 62 6 0 0 18 0 9 0 228329041 887681024 10728 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 10728 1947 9 0 211191 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 866876

[startup+1.50258 s]
/proc/loadavg: 2.11 2.07 1.91 3/82 20798
/proc/meminfo: memFree=969576/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=1.48
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 11449 0 1 0 141 7 0 0 18 0 9 0 228329041 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 10856 1949 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=1.4
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 10383 0 1 0 134 6 0 0 25 0 9 0 228329042 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4126542547 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 228329043 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 228329043 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 228329043 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.07
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 334 0 0 0 7 0 0 0 15 0 9 0 228329046 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 10856 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 866876

[startup+3.10175 s]
/proc/loadavg: 2.11 2.07 1.91 3/82 20798
/proc/meminfo: memFree=968744/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=3.08
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 11727 0 1 0 300 8 0 0 18 0 9 0 228329041 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 11132 1950 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=2.98
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 10651 0 1 0 291 7 0 0 25 0 9 0 228329042 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4126542519 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 228329043 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 228329043 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 228329043 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.08
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 344 0 0 0 8 0 0 0 16 0 9 0 228329046 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 11132 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 866876

[startup+6.30108 s]
/proc/loadavg: 2.10 2.07 1.91 3/82 20798
/proc/meminfo: memFree=965864/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=6.28
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 12349 0 1 0 619 9 0 0 18 0 9 0 228329041 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 11750 1950 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=6.17
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 11270 0 1 0 609 8 0 0 25 0 9 0 228329042 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4126549410 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 228329043 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 228329043 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 228329043 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.09
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 347 0 0 0 9 0 0 0 15 0 9 0 228329046 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 11750 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 866876

[startup+12.7018 s]
/proc/loadavg: 2.10 2.07 1.91 3/82 20798
/proc/meminfo: memFree=960424/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=12.68
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 13702 0 1 0 1257 11 0 0 18 0 9 0 228329041 887681024 13099 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 13099 1951 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=12.56
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 12613 0 1 0 1246 10 0 0 25 0 9 0 228329042 887681024 13099 996147200 134512640 134550740 4294956016 18446744073709551615 4126566118 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 17 0 9 0 228329043 887681024 13099 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 10 0 0 0 0 0 0 0 21 0 9 0 228329043 887681024 13099 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 4 0 0 0 0 0 0 0 22 0 9 0 228329043 887681024 13100 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 13100 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.1
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 357 0 0 0 10 0 0 0 16 0 9 0 228329046 887681024 13100 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 13100 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 13100 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 866876

[startup+25.5021 s]
/proc/loadavg: 2.07 2.06 1.91 3/82 20798
/proc/meminfo: memFree=948584/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=25.48
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 19297 0 1 0 2533 15 0 0 18 0 9 0 228329041 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 18687 1966 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=25.31
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 15473 0 1 0 2519 12 0 0 25 0 9 0 228329042 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4126542500 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0.03
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 2733 0 0 0 2 1 0 0 17 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.1
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 360 0 0 0 10 0 0 0 16 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 866876

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

[startup+25.9022 s]
/proc/loadavg: 2.07 2.06 1.91 3/82 20798
/proc/meminfo: memFree=948584/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=25.88
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 19297 0 1 0 2573 15 0 0 18 0 9 0 228329041 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 18687 1966 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=25.71
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 15473 0 1 0 2559 12 0 0 25 0 9 0 228329042 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4126549319 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0.03
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 2733 0 0 0 2 1 0 0 17 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.1
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 360 0 0 0 10 0 0 0 16 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.88
Current children cumulated vsize (KiB) 866876

[startup+26.3022 s]
/proc/loadavg: 2.07 2.06 1.91 3/82 20798
/proc/meminfo: memFree=937640/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=26.28
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 19297 0 1 0 2613 15 0 0 18 0 9 0 228329041 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 18687 1966 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=26.11
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 15473 0 1 0 2599 12 0 0 25 0 9 0 228329042 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4126541173 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0.03
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 2733 0 0 0 2 1 0 0 17 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.1
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 360 0 0 0 10 0 0 0 16 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.28
Current children cumulated vsize (KiB) 866876

[startup+26.4072 s]
/proc/loadavg: 2.07 2.06 1.91 3/82 20798
/proc/meminfo: memFree=937640/2055912 swapFree=4178528/4192956
[pid=20789] ppid=20787 vsize=866876 CPUtime=26.38
/proc/20789/stat : 20789 (java) S 20787 20789 19665 0 -1 0 19297 0 1 0 2623 15 0 0 18 0 9 0 228329041 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/20789/statm: 216719 18687 1966 9 0 211191 0
[pid=20789/tid=20791] ppid=20787 vsize=866876 CPUtime=26.21
/proc/20789/task/20791/stat : 20791 (java) R 20787 20789 19665 0 -1 64 15473 0 1 0 2609 12 0 0 25 0 9 0 228329042 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4126541173 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20792] ppid=20787 vsize=866876 CPUtime=0.03
/proc/20789/task/20792/stat : 20792 (java) S 20787 20789 19665 0 -1 64 2733 0 0 0 2 1 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20793] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20793/stat : 20793 (java) S 20787 20789 19665 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20794] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20794/stat : 20794 (java) S 20787 20789 19665 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 228329043 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20795] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20795/stat : 20795 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 22 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20796] ppid=20787 vsize=866876 CPUtime=0.1
/proc/20789/task/20796/stat : 20796 (java) S 20787 20789 19665 0 -1 64 360 0 0 0 10 0 0 0 16 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20797] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20797/stat : 20797 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 23 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=20789/tid=20798] ppid=20787 vsize=866876 CPUtime=0
/proc/20789/task/20798/stat : 20798 (java) S 20787 20789 19665 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 228329046 887681024 18687 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 26.38
Current children cumulated vsize (KiB) 866876

Child status: 0
Real time (s): 26.5018
CPU time (s): 26.456
CPU user time (s): 26.295
CPU system time (s): 0.160975
CPU usage (%): 99.8271
Max. virtual memory (cumulated for all children) (KiB): 866876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.295
system time used= 0.160975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19310
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= 1393
involuntary context switches= 1365

runsolver used 0.036994 second user time and 0.091986 second system time

The end

Launcher Data (download as text)

Begin job on node78 at 2008-07-03 01:45:40
IDJOB=1048184
IDBENCH=54351
IDSOLVER=348
FILE ID=node78/1048184-1215042340
PBS_JOBID= 7875022
Free space on /tmp= 126856 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/rand-10-20-10/normalized-rand-10-20-10-5-10000-9_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-1048184-1215042340/watcher-1048184-1215042340 -o /tmp/evaluation-result-1048184-1215042340/solver-1048184-1215042340 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1048184-1215042340.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= fa3fd3e463227823f5510a53e7f059f4
RANDOM SEED=664303885

node78.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		: 3000.247
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		: 3000.247
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:      2055912 kB
MemFree:       1005584 kB
Buffers:         33440 kB
Cached:         138904 kB
SwapCached:       7584 kB
Active:         936472 kB
Inactive:        57968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1005584 kB
SwapTotal:     4192956 kB
SwapFree:      4178528 kB
Dirty:            6880 kB
Writeback:           0 kB
Mapped:         830556 kB
Slab:            39768 kB
Committed_AS:  1373340 kB
PageTables:       3124 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126848 MiB
End job on node78 at 2008-07-03 01:46:07