Trace number 1088652

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 9.37157 9.50863

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/graphColoring/school/
normalized-school1-13.xml
MD5SUM8548974883c278e82435753f5bbb2c5f
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 benchmark0.861868
Satisfiable
(Un)Satisfiability was proved
Number of variables385
Number of constraints19095
Maximum constraint arity2
Maximum domain size13
Number of constraints which are defined in extension0
Number of constraints which are defined in intension19095
Global constraints used (with number of constraints)

Solver Data (download as text)

9.30/9.44	s UNSATISFIABLE
9.30/9.44	d ASSIGNMENTS 0
9.30/9.44	c UNSAT 9344 TIME      0 NDS    1629 PARSTIME      7282 BUILDPB       433 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-1088652-1215259579/watcher-1088652-1215259579 -o /tmp/evaluation-result-1088652-1215259579/solver-1088652-1215259579 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1088652-1215259579.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: 1.94 1.99 1.99 4/72 24152
/proc/meminfo: memFree=1380128/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=18572 CPUtime=0
/proc/24152/stat : 24152 (runsolver) R 24150 24152 23745 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 2004932204 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 221236489511 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/24152/statm: 4643 292 257 25 0 2626 0

[startup+0.076326 s]
/proc/loadavg: 1.94 1.99 1.99 4/72 24152
/proc/meminfo: memFree=1380128/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=866416 CPUtime=0.06
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 3458 0 1 0 5 1 0 0 19 0 9 0 2004932204 887209984 2967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216604 2967 1634 9 0 211076 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 866416

[startup+0.101327 s]
/proc/loadavg: 1.94 1.99 1.99 4/72 24152
/proc/meminfo: memFree=1380128/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=866544 CPUtime=0.08
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 3765 0 1 0 7 1 0 0 19 0 9 0 2004932204 887341056 3238 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216636 3238 1746 9 0 211108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.301362 s]
/proc/loadavg: 1.94 1.99 1.99 4/72 24152
/proc/meminfo: memFree=1380128/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867308 CPUtime=0.28
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 4728 0 1 0 26 2 0 0 19 0 9 0 2004932204 888123392 4181 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216827 4181 1854 9 0 211299 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867308

[startup+0.701435 s]
/proc/loadavg: 1.94 1.99 1.99 4/72 24152
/proc/meminfo: memFree=1380128/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867436 CPUtime=0.68
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 10508 0 1 0 63 5 0 0 19 0 9 0 2004932204 888254464 9950 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216859 9950 1890 9 0 211331 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867436

[startup+1.5026 s]
/proc/loadavg: 1.94 1.99 1.99 3/81 24161
/proc/meminfo: memFree=1339736/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867436 CPUtime=1.48
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 22339 0 1 0 134 14 0 0 19 0 9 0 2004932204 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216859 21773 1917 9 0 211331 0
[pid=24152/tid=24154] ppid=24150 vsize=867436 CPUtime=1.08
/proc/24152/task/24154/stat : 24154 (java) R 24150 24152 23745 0 -1 64 15093 0 1 0 99 9 0 0 25 0 9 0 2004932206 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 102902514 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24155] ppid=24150 vsize=867436 CPUtime=0.18
/proc/24152/task/24155/stat : 24155 (java) S 24150 24152 23745 0 -1 64 5950 0 0 0 15 3 0 0 17 0 9 0 2004932207 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24156] ppid=24150 vsize=867436 CPUtime=0
/proc/24152/task/24156/stat : 24156 (java) S 24150 24152 23745 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004932207 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24157] ppid=24150 vsize=867436 CPUtime=0
/proc/24152/task/24157/stat : 24157 (java) S 24150 24152 23745 0 -1 64 11 0 0 0 0 0 0 0 16 0 9 0 2004932207 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24158] ppid=24150 vsize=867436 CPUtime=0
/proc/24152/task/24158/stat : 24158 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004932209 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24159] ppid=24150 vsize=867436 CPUtime=0.18
/proc/24152/task/24159/stat : 24159 (java) S 24150 24152 23745 0 -1 64 559 0 0 0 18 0 0 0 16 0 9 0 2004932209 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24160] ppid=24150 vsize=867436 CPUtime=0
/proc/24152/task/24160/stat : 24160 (java) S 24150 24152 23745 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004932209 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24161] ppid=24150 vsize=867436 CPUtime=0
/proc/24152/task/24161/stat : 24161 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004932210 888254464 21773 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867436

[startup+3.1019 s]
/proc/loadavg: 1.94 1.99 1.99 4/81 24161
/proc/meminfo: memFree=1291352/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867496 CPUtime=3.06
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 24754 0 1 0 290 16 0 0 19 0 9 0 2004932204 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216874 24157 1979 9 0 211346 0
[pid=24152/tid=24154] ppid=24150 vsize=867496 CPUtime=2.47
/proc/24152/task/24154/stat : 24154 (java) R 24150 24152 23745 0 -1 64 15439 0 1 0 237 10 0 0 25 0 9 0 2004932206 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4126960485 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24155] ppid=24150 vsize=867496 CPUtime=0.29
/proc/24152/task/24155/stat : 24155 (java) S 24150 24152 23745 0 -1 64 7969 0 0 0 25 4 0 0 16 0 9 0 2004932207 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24156] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24156/stat : 24156 (java) S 24150 24152 23745 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004932207 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24157] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24157/stat : 24157 (java) S 24150 24152 23745 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 2004932207 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24158] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24158/stat : 24158 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004932209 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24159] ppid=24150 vsize=867496 CPUtime=0.26
/proc/24152/task/24159/stat : 24159 (java) S 24150 24152 23745 0 -1 64 609 0 0 0 26 0 0 0 16 0 9 0 2004932209 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24160] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24160/stat : 24160 (java) S 24150 24152 23745 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004932209 888315904 24157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24161] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24161/stat : 24161 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004932210 888315904 24157 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+6.30249 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 24161
/proc/meminfo: memFree=1290072/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867496 CPUtime=6.22
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 25407 0 1 0 606 16 0 0 19 0 9 0 2004932204 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216874 24795 1979 9 0 211346 0
[pid=24152/tid=24154] ppid=24150 vsize=867496 CPUtime=5.49
/proc/24152/task/24154/stat : 24154 (java) R 24150 24152 23745 0 -1 64 15454 0 1 0 539 10 0 0 25 0 9 0 2004932206 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4126831057 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24155] ppid=24150 vsize=867496 CPUtime=0.43
/proc/24152/task/24155/stat : 24155 (java) S 24150 24152 23745 0 -1 64 8605 0 0 0 39 4 0 0 16 0 9 0 2004932207 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24156] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24156/stat : 24156 (java) S 24150 24152 23745 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004932207 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24157] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24157/stat : 24157 (java) S 24150 24152 23745 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 2004932207 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24158] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24158/stat : 24158 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004932209 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24159] ppid=24150 vsize=867496 CPUtime=0.26
/proc/24152/task/24159/stat : 24159 (java) S 24150 24152 23745 0 -1 64 611 0 0 0 26 0 0 0 16 0 9 0 2004932209 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24160] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24160/stat : 24160 (java) S 24150 24152 23745 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004932209 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24161] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24161/stat : 24161 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004932210 888315904 24795 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 867496

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

[startup+7.90282 s]
/proc/loadavg: 2.03 2.01 2.00 3/81 24161
/proc/meminfo: memFree=1287576/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867496 CPUtime=7.81
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 25495 0 1 0 764 17 0 0 19 0 9 0 2004932204 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216874 24877 1986 9 0 211346 0
[pid=24152/tid=24154] ppid=24150 vsize=867496 CPUtime=7.02
/proc/24152/task/24154/stat : 24154 (java) R 24150 24152 23745 0 -1 64 15472 0 1 0 692 10 0 0 25 0 9 0 2004932206 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4127126749 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24155] ppid=24150 vsize=867496 CPUtime=0.47
/proc/24152/task/24155/stat : 24155 (java) S 24150 24152 23745 0 -1 64 8656 0 0 0 42 5 0 0 16 0 9 0 2004932207 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24156] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24156/stat : 24156 (java) S 24150 24152 23745 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004932207 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24157] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24157/stat : 24157 (java) S 24150 24152 23745 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 2004932207 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24158] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24158/stat : 24158 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004932209 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24159] ppid=24150 vsize=867496 CPUtime=0.29
/proc/24152/task/24159/stat : 24159 (java) S 24150 24152 23745 0 -1 64 630 0 0 0 29 0 0 0 15 0 9 0 2004932209 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24160] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24160/stat : 24160 (java) S 24150 24152 23745 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004932209 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24161] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24161/stat : 24161 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004932210 888315904 24877 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 867496

[startup+8.70195 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 24161
/proc/meminfo: memFree=1285208/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867496 CPUtime=8.6
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 26075 0 1 0 843 17 0 0 19 0 9 0 2004932204 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216874 25446 1989 9 0 211346 0
[pid=24152/tid=24154] ppid=24150 vsize=867496 CPUtime=7.69
/proc/24152/task/24154/stat : 24154 (java) R 24150 24152 23745 0 -1 64 15557 0 1 0 759 10 0 0 25 0 9 0 2004932206 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24155] ppid=24150 vsize=867496 CPUtime=0.54
/proc/24152/task/24155/stat : 24155 (java) R 24150 24152 23745 0 -1 64 9118 0 0 0 49 5 0 0 16 0 9 0 2004932207 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 102514414 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24156] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24156/stat : 24156 (java) S 24150 24152 23745 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004932207 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24157] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24157/stat : 24157 (java) S 24150 24152 23745 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 2004932207 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24158] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24158/stat : 24158 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004932209 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24159] ppid=24150 vsize=867496 CPUtime=0.34
/proc/24152/task/24159/stat : 24159 (java) S 24150 24152 23745 0 -1 64 663 0 0 0 34 0 0 0 16 0 9 0 2004932209 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24160] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24160/stat : 24160 (java) S 24150 24152 23745 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004932209 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24161] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24161/stat : 24161 (java) R 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004932210 888315904 25446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.6
Current children cumulated vsize (KiB) 867496

[startup+9.10203 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 24161
/proc/meminfo: memFree=1285208/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=867496 CPUtime=9
/proc/24152/stat : 24152 (java) S 24150 24152 23745 0 -1 0 30009 0 1 0 881 19 0 0 19 0 9 0 2004932204 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 216874 29379 1992 9 0 211346 0
[pid=24152/tid=24154] ppid=24150 vsize=867496 CPUtime=7.92
/proc/24152/task/24154/stat : 24154 (java) R 24150 24152 23745 0 -1 64 15561 0 1 0 782 10 0 0 25 0 9 0 2004932206 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4127331122 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24155] ppid=24150 vsize=867496 CPUtime=0.66
/proc/24152/task/24155/stat : 24155 (java) S 24150 24152 23745 0 -1 64 13023 0 0 0 60 6 0 0 16 0 9 0 2004932207 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24156] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24156/stat : 24156 (java) S 24150 24152 23745 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2004932207 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24157] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24157/stat : 24157 (java) S 24150 24152 23745 0 -1 64 11 0 0 0 0 0 0 0 15 0 9 0 2004932207 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24158] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24158/stat : 24158 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2004932209 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24159] ppid=24150 vsize=867496 CPUtime=0.39
/proc/24152/task/24159/stat : 24159 (java) S 24150 24152 23745 0 -1 64 688 0 0 0 38 1 0 0 16 0 9 0 2004932209 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24160] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24160/stat : 24160 (java) S 24150 24152 23745 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2004932209 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=24152/tid=24161] ppid=24150 vsize=867496 CPUtime=0
/proc/24152/task/24161/stat : 24161 (java) S 24150 24152 23745 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2004932210 888315904 29379 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9
Current children cumulated vsize (KiB) 867496

[startup+9.50174 s]
/proc/loadavg: 2.03 2.01 2.00 4/81 24161
/proc/meminfo: memFree=1285208/2055920 swapFree=4180412/4192956
[pid=24152] ppid=24150 vsize=0 CPUtime=9.36
/proc/24152/stat : 24152 (java) Z 24150 24152 23745 0 -1 12 31366 0 1 0 915 21 0 0 16 0 2 0 2004932204 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/24152/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 9.36
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 9.50863
CPU time (s): 9.37157
CPU user time (s): 9.15061
CPU system time (s): 0.220966
CPU usage (%): 98.5586
Max. virtual memory (cumulated for all children) (KiB): 867496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.15061
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31366
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= 2157
involuntary context switches= 2312

runsolver used 0.010998 second user time and 0.040993 second system time

The end

Launcher Data (download as text)

Begin job on node21 at 2008-07-05 14:06:19
IDJOB=1088652
IDBENCH=58094
IDSOLVER=349
FILE ID=node21/1088652-1215259579
PBS_JOBID= 7882150
Free space on /tmp= 66476 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/graphColoring/school/normalized-school1-13.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-1088652-1215259579/watcher-1088652-1215259579 -o /tmp/evaluation-result-1088652-1215259579/solver-1088652-1215259579 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1088652-1215259579.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 8548974883c278e82435753f5bbb2c5f
RANDOM SEED=1572106290

node21.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		: 3000.263
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		: 3000.263
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:       1380608 kB
Buffers:        106100 kB
Cached:         473860 kB
SwapCached:       6472 kB
Active:         256732 kB
Inactive:       348460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380608 kB
SwapTotal:     4192956 kB
SwapFree:      4180412 kB
Dirty:            8472 kB
Writeback:           0 kB
Mapped:          31896 kB
Slab:            55496 kB
Committed_AS:  3650544 kB
PageTables:       1800 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= 66472 MiB
End job on node21 at 2008-07-05 14:06:29