Trace number 1089681

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_dwdeg 2008-06-26UNSAT 6.82096 6.90723

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-15/
normalized-lei450-15d-08.xml
MD5SUM18f5e43835e75ec52b7f30d00e66eb96
Bench Category2-ARY-INT (binary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.620905
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints16750
Maximum constraint arity2
Maximum domain size8
Number of constraints which are defined in extension0
Number of constraints which are defined in intension16750
Global constraints used (with number of constraints)

Solver Data (download as text)

6.74/6.85	s UNSATISFIABLE
6.74/6.85	d ASSIGNMENTS 0
6.74/6.85	c UNSAT 6758 TIME      0 NDS    1423 PARSTIME      5277 BUILDPB       58 RES       null RESTART       1 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-1089681-1215269173/watcher-1089681-1215269173 -o /tmp/evaluation-result-1089681-1215269173/solver-1089681-1215269173 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1089681-1215269173.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: 2.00 2.00 2.00 4/83 32246
/proc/meminfo: memFree=1542952/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=10800 CPUtime=0
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 710 0 0 0 0 0 0 0 18 0 2 0 2005889262 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 2700 488 213 9 0 1230 0
[pid=32246/tid=32247] ppid=32244 vsize=10800 CPUtime=0
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 0 0 0 0 0 0 0 0 19 0 2 0 2005889263 11059200 488 996147200 134512640 134550740 4294956016 18446744073709551615 8765400 0 0 4096 0 0 0 0 -1 1 0 0

[startup+0.0432589 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 32246
/proc/meminfo: memFree=1542952/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=862060 CPUtime=0.02
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 2279 0 1 0 1 1 0 0 18 0 5 0 2005889262 882749440 1870 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 215515 1886 864 9 0 210494 0
[pid=32246/tid=32247] ppid=32244 vsize=862060 CPUtime=0.01
/proc/32246/task/32247/stat : 32247 (java) D 32244 32246 30593 0 -1 64 1569 0 1 0 1 0 0 0 17 0 5 0 2005889263 882749440 1886 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 2147483391 0 16800971 18446744072099781622 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 862060

[startup+0.109387 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 32246
/proc/meminfo: memFree=1542952/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=866544 CPUtime=0.08
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 3855 0 1 0 7 1 0 0 18 0 9 0 2005889262 887341056 3316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 216636 3316 1773 9 0 211108 0
[pid=32246/tid=32247] ppid=32244 vsize=866544 CPUtime=0.07
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 2909 0 1 0 6 1 0 0 20 0 9 0 2005889263 887341056 3316 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 2147483391 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.301641 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 32246
/proc/meminfo: memFree=1542952/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=867308 CPUtime=0.27
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 4762 0 1 0 25 2 0 0 18 0 9 0 2005889262 888123392 4215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 216827 4215 1855 9 0 211299 0
[pid=32246/tid=32247] ppid=32244 vsize=867308 CPUtime=0.17
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 3546 0 1 0 16 1 0 0 20 0 9 0 2005889263 888123392 4215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 867308

[startup+0.701702 s]
/proc/loadavg: 2.00 2.00 2.00 4/83 32246
/proc/meminfo: memFree=1542952/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=867436 CPUtime=0.67
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 10018 0 1 0 62 5 0 0 18 0 9 0 2005889262 888254464 9460 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 216859 9460 1892 9 0 211331 0
[pid=32246/tid=32247] ppid=32244 vsize=867436 CPUtime=0.52
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 8774 0 1 0 48 4 0 0 24 0 9 0 2005889263 888254464 9460 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867436

[startup+1.50284 s]
/proc/loadavg: 2.00 2.00 2.00 5/93 32256
/proc/meminfo: memFree=1491864/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=867436 CPUtime=1.47
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 21748 0 1 0 137 10 0 0 18 0 9 0 2005889262 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 216859 21182 1917 9 0 211331 0
[pid=32246/tid=32247] ppid=32244 vsize=867436 CPUtime=1.11
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 15093 0 1 0 104 7 0 0 18 0 9 0 2005889263 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 104688753 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32249] ppid=32244 vsize=867436 CPUtime=0.15
/proc/32246/task/32249/stat : 32249 (java) S 32244 32246 30593 0 -1 64 5360 0 0 0 14 1 0 0 18 0 9 0 2005889265 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32250] ppid=32244 vsize=867436 CPUtime=0
/proc/32246/task/32250/stat : 32250 (java) S 32244 32246 30593 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005889265 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32251] ppid=32244 vsize=867436 CPUtime=0
/proc/32246/task/32251/stat : 32251 (java) S 32244 32246 30593 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2005889265 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32252] ppid=32244 vsize=867436 CPUtime=0
/proc/32246/task/32252/stat : 32252 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005889267 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32253] ppid=32244 vsize=867436 CPUtime=0.18
/proc/32246/task/32253/stat : 32253 (java) S 32244 32246 30593 0 -1 64 561 0 0 0 18 0 0 0 16 0 9 0 2005889267 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32254] ppid=32244 vsize=867436 CPUtime=0
/proc/32246/task/32254/stat : 32254 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005889267 888254464 21182 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32255] ppid=32244 vsize=867436 CPUtime=0
/proc/32246/task/32255/stat : 32255 (java) S 32244 32246 30593 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005889267 888254464 21182 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) 867436

[startup+3.10211 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 32256
/proc/meminfo: memFree=1447768/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=867496 CPUtime=3.06
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 23999 0 1 0 295 11 0 0 18 0 9 0 2005889262 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 216874 23401 1979 9 0 211346 0
[pid=32246/tid=32247] ppid=32244 vsize=867496 CPUtime=2.53
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 15440 0 1 0 246 7 0 0 25 0 9 0 2005889263 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4126942948 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32249] ppid=32244 vsize=867496 CPUtime=0.24
/proc/32246/task/32249/stat : 32249 (java) S 32244 32246 30593 0 -1 64 7215 0 0 0 22 2 0 0 16 0 9 0 2005889265 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32250] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32250/stat : 32250 (java) S 32244 32246 30593 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005889265 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32251] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32251/stat : 32251 (java) S 32244 32246 30593 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005889265 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32252] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32252/stat : 32252 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005889267 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32253] ppid=32244 vsize=867496 CPUtime=0.25
/proc/32246/task/32253/stat : 32253 (java) S 32244 32246 30593 0 -1 64 610 0 0 0 25 0 0 0 16 0 9 0 2005889267 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32254] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32254/stat : 32254 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005889267 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32255] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32255/stat : 32255 (java) S 32244 32246 30593 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005889267 888315904 23401 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867496

[startup+6.30266 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 32256
/proc/meminfo: memFree=1445472/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=867496 CPUtime=6.25
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 24549 0 1 0 613 12 0 0 18 0 9 0 2005889262 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 216874 23934 1986 9 0 211346 0
[pid=32246/tid=32247] ppid=32244 vsize=867496 CPUtime=5.57
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 15478 0 1 0 550 7 0 0 25 0 9 0 2005889263 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4126855560 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32249] ppid=32244 vsize=867496 CPUtime=0.34
/proc/32246/task/32249/stat : 32249 (java) S 32244 32246 30593 0 -1 64 7699 0 0 0 32 2 0 0 16 0 9 0 2005889265 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32250] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32250/stat : 32250 (java) S 32244 32246 30593 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005889265 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32251] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32251/stat : 32251 (java) S 32244 32246 30593 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005889265 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32252] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32252/stat : 32252 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005889267 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32253] ppid=32244 vsize=867496 CPUtime=0.29
/proc/32246/task/32253/stat : 32253 (java) S 32244 32246 30593 0 -1 64 638 0 0 0 29 0 0 0 16 0 9 0 2005889267 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32254] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32254/stat : 32254 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005889267 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32255] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32255/stat : 32255 (java) S 32244 32246 30593 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005889267 888315904 23934 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867496

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

[startup+6.70271 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 32256
/proc/meminfo: memFree=1445152/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=867496 CPUtime=6.64
/proc/32246/stat : 32246 (java) S 32244 32246 30593 0 -1 0 24648 0 1 0 652 12 0 0 18 0 9 0 2005889262 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 216874 24026 1989 9 0 211346 0
[pid=32246/tid=32247] ppid=32244 vsize=867496 CPUtime=5.94
/proc/32246/task/32247/stat : 32247 (java) R 32244 32246 30593 0 -1 64 15549 0 1 0 586 8 0 0 25 0 9 0 2005889263 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 103825984 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32249] ppid=32244 vsize=867496 CPUtime=0.36
/proc/32246/task/32249/stat : 32249 (java) S 32244 32246 30593 0 -1 64 7716 0 0 0 34 2 0 0 16 0 9 0 2005889265 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32250] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32250/stat : 32250 (java) S 32244 32246 30593 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005889265 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32251] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32251/stat : 32251 (java) S 32244 32246 30593 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005889265 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=32246/tid=32252] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32252/stat : 32252 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005889267 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32253] ppid=32244 vsize=867496 CPUtime=0.32
/proc/32246/task/32253/stat : 32253 (java) S 32244 32246 30593 0 -1 64 649 0 0 0 31 1 0 0 15 0 9 0 2005889267 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32254] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32254/stat : 32254 (java) S 32244 32246 30593 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2005889267 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=32246/tid=32255] ppid=32244 vsize=867496 CPUtime=0
/proc/32246/task/32255/stat : 32255 (java) S 32244 32246 30593 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2005889267 888315904 24026 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.64
Current children cumulated vsize (KiB) 867496

[startup+6.90284 s]
/proc/loadavg: 2.08 2.02 2.01 3/93 32256
/proc/meminfo: memFree=1445152/2055920 swapFree=4180240/4192956
[pid=32246] ppid=32244 vsize=0 CPUtime=6.81
/proc/32246/stat : 32246 (java) Z 32244 32246 30593 0 -1 12 24701 0 1 0 667 14 0 0 16 0 2 0 2005889262 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/32246/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 6.81
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 6.90723
CPU time (s): 6.82096
CPU user time (s): 6.67398
CPU system time (s): 0.146977
CPU usage (%): 98.7511
Max. virtual memory (cumulated for all children) (KiB): 867496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.67399
system time used= 0.146977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24701
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= 2018
involuntary context switches= 1984

runsolver used 0.014997 second user time and 0.028995 second system time

The end

Launcher Data (download as text)

Begin job on node50 at 2008-07-05 16:46:13
IDJOB=1089681
IDBENCH=58298
IDSOLVER=349
FILE ID=node50/1089681-1215269173
PBS_JOBID= 7882101
Free space on /tmp= 66436 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-15/normalized-lei450-15d-08.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089681-1215269173/watcher-1089681-1215269173 -o /tmp/evaluation-result-1089681-1215269173/solver-1089681-1215269173 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1089681-1215269173.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 18f5e43835e75ec52b7f30d00e66eb96
RANDOM SEED=2125614991

node50.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		: 3000.261
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		: 3000.261
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:       1558216 kB
Buffers:         71100 kB
Cached:         269852 kB
SwapCached:       7072 kB
Active:         258772 kB
Inactive:       178308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1558216 kB
SwapTotal:     4192956 kB
SwapFree:      4180240 kB
Dirty:           11436 kB
Writeback:           0 kB
Mapped:         107236 kB
Slab:            45756 kB
Committed_AS:  4710168 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= 66432 MiB
End job on node50 at 2008-07-05 16:46:20