Trace number 1089450

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 7.73582 7.83158

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/graphColoring/leighton/leighton-25/
normalized-lei450-25d-20.xml
MD5SUM6dad151376af187c283e7e2b3ef88ca9
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 benchmark0.6499
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of constraints17425
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension17425
Global constraints used (with number of constraints)

Solver Data (download as text)

7.62/7.79	s UNSATISFIABLE
7.62/7.79	d ASSIGNMENTS 0
7.62/7.79	c UNSAT 7707 TIME      0 NDS    1722 PARSTIME      5883 BUILDPB       102 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-1089450-1215268154/watcher-1089450-1215268154 -o /tmp/evaluation-result-1089450-1215268154/solver-1089450-1215268154 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1089450-1215268154.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: 1.99 2.00 2.00 4/74 2464
/proc/meminfo: memFree=1695984/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=1804 CPUtime=0
/proc/2464/stat : 2464 (java) D 2462 2464 881 0 -1 0 198 0 0 0 0 0 0 0 18 0 1 0 2005784133 1847296 166 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/2464/statm: 451 166 127 9 0 93 0

[startup+0.0851601 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2464
/proc/meminfo: memFree=1695984/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=866416 CPUtime=0.07
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 3652 0 1 0 6 1 0 0 18 0 9 0 2005784133 887209984 3125 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216604 3125 1701 9 0 211076 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866416

[startup+0.101165 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2464
/proc/meminfo: memFree=1695984/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=866556 CPUtime=0.09
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 3827 0 1 0 7 2 0 0 18 0 9 0 2005784133 887353344 3292 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216639 3292 1761 9 0 211111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866556

[startup+0.301185 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2464
/proc/meminfo: memFree=1695984/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=866556 CPUtime=0.29
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 4303 0 1 0 26 3 0 0 18 0 9 0 2005784133 887353344 3756 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216639 3756 1852 9 0 211111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866556

[startup+0.701241 s]
/proc/loadavg: 1.99 2.00 2.00 4/74 2464
/proc/meminfo: memFree=1695984/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867320 CPUtime=0.69
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 7527 0 1 0 65 4 0 0 18 0 9 0 2005784133 888135680 6975 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216830 6975 1864 9 0 211302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867320

[startup+1.50135 s]
/proc/loadavg: 1.99 2.00 2.00 4/83 2473
/proc/meminfo: memFree=1663080/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867448 CPUtime=1.48
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 19301 0 1 0 137 11 0 0 18 0 9 0 2005784133 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216862 18738 1915 9 0 211334 0
[pid=2464/tid=2466] ppid=2462 vsize=867448 CPUtime=1.21
/proc/2464/task/2466/stat : 2466 (java) R 2462 2464 881 0 -1 64 15092 0 1 0 113 8 0 0 25 0 9 0 2005784135 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2467] ppid=2462 vsize=867448 CPUtime=0.05
/proc/2464/task/2467/stat : 2467 (java) R 2462 2464 881 0 -1 64 2918 0 0 0 4 1 0 0 16 0 9 0 2005784136 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 101588322 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2468] ppid=2462 vsize=867448 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2462 2464 881 0 -1 64 9 0 0 0 0 0 0 0 19 0 9 0 2005784136 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2469] ppid=2462 vsize=867448 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2462 2464 881 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2005784136 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2470] ppid=2462 vsize=867448 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005784138 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2471] ppid=2462 vsize=867448 CPUtime=0.18
/proc/2464/task/2471/stat : 2471 (java) S 2462 2464 881 0 -1 64 564 0 0 0 18 0 0 0 16 0 9 0 2005784138 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2472] ppid=2462 vsize=867448 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2462 2464 881 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005784138 888266752 18738 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2473] ppid=2462 vsize=867448 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005784138 888266752 18738 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) 867448

[startup+3.10257 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 2473
/proc/meminfo: memFree=1616424/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867512 CPUtime=3.06
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 24205 0 1 0 293 13 0 0 18 0 9 0 2005784133 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216878 23609 1979 9 0 211350 0
[pid=2464/tid=2466] ppid=2462 vsize=867512 CPUtime=2.52
/proc/2464/task/2466/stat : 2466 (java) R 2462 2464 881 0 -1 64 15438 0 1 0 243 9 0 0 25 0 9 0 2005784135 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4126833864 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2467] ppid=2462 vsize=867512 CPUtime=0.24
/proc/2464/task/2467/stat : 2467 (java) S 2462 2464 881 0 -1 64 7418 0 0 0 22 2 0 0 16 0 9 0 2005784136 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2468] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2462 2464 881 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005784136 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2469] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2462 2464 881 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005784136 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2470] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005784138 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2471] ppid=2462 vsize=867512 CPUtime=0.27
/proc/2464/task/2471/stat : 2471 (java) S 2462 2464 881 0 -1 64 613 0 0 0 27 0 0 0 16 0 9 0 2005784138 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2472] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2462 2464 881 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005784138 888332288 23609 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2473] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005784138 888332288 23609 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) 867512

[startup+6.303 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 2473
/proc/meminfo: memFree=1608232/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867512 CPUtime=6.23
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 24758 0 1 0 610 13 0 0 18 0 9 0 2005784133 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216878 24147 1979 9 0 211350 0
[pid=2464/tid=2466] ppid=2462 vsize=867512 CPUtime=5.57
/proc/2464/task/2466/stat : 2466 (java) R 2462 2464 881 0 -1 64 15453 0 1 0 548 9 0 0 25 0 9 0 2005784135 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4126867339 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2467] ppid=2462 vsize=867512 CPUtime=0.36
/proc/2464/task/2467/stat : 2467 (java) S 2462 2464 881 0 -1 64 7954 0 0 0 34 2 0 0 16 0 9 0 2005784136 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2468] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2462 2464 881 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005784136 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2469] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2462 2464 881 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005784136 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2470] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005784138 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2471] ppid=2462 vsize=867512 CPUtime=0.27
/proc/2464/task/2471/stat : 2471 (java) S 2462 2464 881 0 -1 64 615 0 0 0 27 0 0 0 16 0 9 0 2005784138 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2472] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2462 2464 881 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005784138 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2473] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005784138 888332288 24147 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867512

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

[startup+7.10112 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 2473
/proc/meminfo: memFree=1606440/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867512 CPUtime=7.02
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 24817 0 1 0 689 13 0 0 18 0 9 0 2005784133 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216878 24203 1986 9 0 211350 0
[pid=2464/tid=2466] ppid=2462 vsize=867512 CPUtime=6.33
/proc/2464/task/2466/stat : 2466 (java) R 2462 2464 881 0 -1 64 15469 0 1 0 624 9 0 0 25 0 9 0 2005784135 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4127127247 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2467] ppid=2462 vsize=867512 CPUtime=0.37
/proc/2464/task/2467/stat : 2467 (java) S 2462 2464 881 0 -1 64 7979 0 0 0 35 2 0 0 16 0 9 0 2005784136 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2468] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2462 2464 881 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005784136 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2469] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2462 2464 881 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005784136 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2470] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005784138 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2471] ppid=2462 vsize=867512 CPUtime=0.29
/proc/2464/task/2471/stat : 2471 (java) S 2462 2464 881 0 -1 64 633 0 0 0 29 0 0 0 16 0 9 0 2005784138 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2472] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2462 2464 881 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005784138 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2473] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005784138 888332288 24203 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.02
Current children cumulated vsize (KiB) 867512

[startup+7.50117 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 2473
/proc/meminfo: memFree=1606440/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867512 CPUtime=7.41
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 24855 0 1 0 728 13 0 0 18 0 9 0 2005784133 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216878 24237 1986 9 0 211350 0
[pid=2464/tid=2466] ppid=2462 vsize=867512 CPUtime=6.69
/proc/2464/task/2466/stat : 2466 (java) R 2462 2464 881 0 -1 64 15482 0 1 0 660 9 0 0 25 0 9 0 2005784135 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4126948027 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2467] ppid=2462 vsize=867512 CPUtime=0.38
/proc/2464/task/2467/stat : 2467 (java) S 2462 2464 881 0 -1 64 7996 0 0 0 36 2 0 0 16 0 9 0 2005784136 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2468] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2462 2464 881 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005784136 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2469] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2462 2464 881 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005784136 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2470] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005784138 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2471] ppid=2462 vsize=867512 CPUtime=0.31
/proc/2464/task/2471/stat : 2471 (java) S 2462 2464 881 0 -1 64 641 0 0 0 31 0 0 0 15 0 9 0 2005784138 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2472] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2462 2464 881 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005784138 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2473] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) R 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005784138 888332288 24237 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.41
Current children cumulated vsize (KiB) 867512

[startup+7.71092 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 2473
/proc/meminfo: memFree=1605864/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867512 CPUtime=7.62
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 24959 0 1 0 748 14 0 0 18 0 9 0 2005784133 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216878 24336 1989 9 0 211350 0
[pid=2464/tid=2466] ppid=2462 vsize=867512 CPUtime=6.85
/proc/2464/task/2466/stat : 2466 (java) R 2462 2464 881 0 -1 64 15555 0 1 0 676 9 0 0 25 0 9 0 2005784135 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2467] ppid=2462 vsize=867512 CPUtime=0.38
/proc/2464/task/2467/stat : 2467 (java) S 2462 2464 881 0 -1 64 7996 0 0 0 36 2 0 0 16 0 9 0 2005784136 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2468] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2462 2464 881 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005784136 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2469] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2462 2464 881 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005784136 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2470] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005784138 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2471] ppid=2462 vsize=867512 CPUtime=0.35
/proc/2464/task/2471/stat : 2471 (java) S 2462 2464 881 0 -1 64 672 0 0 0 35 0 0 0 15 0 9 0 2005784138 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2472] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2462 2464 881 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005784138 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2473] ppid=2462 vsize=867512 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) R 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005784138 888332288 24336 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.62
Current children cumulated vsize (KiB) 867512

[startup+7.80221 s]
/proc/loadavg: 1.99 2.00 2.00 3/83 2473
/proc/meminfo: memFree=1605864/2055920 swapFree=4180436/4192956
[pid=2464] ppid=2462 vsize=867836 CPUtime=7.71
/proc/2464/stat : 2464 (java) S 2462 2464 881 0 -1 0 24991 0 1 0 757 14 0 0 18 0 9 0 2005784133 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/2464/statm: 216959 24366 1994 9 0 211431 0
[pid=2464/tid=2466] ppid=2462 vsize=867836 CPUtime=6.9
/proc/2464/task/2466/stat : 2466 (java) S 2462 2464 881 0 -1 64 15561 0 1 0 681 9 0 0 25 0 9 0 2005784135 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2467] ppid=2462 vsize=867836 CPUtime=0.38
/proc/2464/task/2467/stat : 2467 (java) S 2462 2464 881 0 -1 64 7997 0 0 0 36 2 0 0 16 0 9 0 2005784136 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2468] ppid=2462 vsize=867836 CPUtime=0
/proc/2464/task/2468/stat : 2468 (java) S 2462 2464 881 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 2005784136 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2469] ppid=2462 vsize=867836 CPUtime=0
/proc/2464/task/2469/stat : 2469 (java) S 2462 2464 881 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 2005784136 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2470] ppid=2462 vsize=867836 CPUtime=0
/proc/2464/task/2470/stat : 2470 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2005784138 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2471] ppid=2462 vsize=867836 CPUtime=0.39
/proc/2464/task/2471/stat : 2471 (java) S 2462 2464 881 0 -1 64 692 0 0 0 39 0 0 0 16 0 9 0 2005784138 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2472] ppid=2462 vsize=867836 CPUtime=0
/proc/2464/task/2472/stat : 2472 (java) S 2462 2464 881 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 2005784138 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=2464/tid=2473] ppid=2462 vsize=867836 CPUtime=0
/proc/2464/task/2473/stat : 2473 (java) S 2462 2464 881 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2005784138 888664064 24366 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.71
Current children cumulated vsize (KiB) 867836

Child status: 0
Real time (s): 7.83158
CPU time (s): 7.73582
CPU user time (s): 7.57685
CPU system time (s): 0.158975
CPU usage (%): 98.7772
Max. virtual memory (cumulated for all children) (KiB): 867836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.57685
system time used= 0.158975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24994
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= 1863
involuntary context switches= 1947

runsolver used 0.019996 second user time and 0.026995 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-05 16:29:14
IDJOB=1089450
IDBENCH=58274
IDSOLVER=349
FILE ID=node71/1089450-1215268154
PBS_JOBID= 7882086
Free space on /tmp= 66516 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/graphColoring/leighton/leighton-25/normalized-lei450-25d-20.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-1089450-1215268154/watcher-1089450-1215268154 -o /tmp/evaluation-result-1089450-1215268154/solver-1089450-1215268154 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1089450-1215268154.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6dad151376af187c283e7e2b3ef88ca9
RANDOM SEED=1854856336

node71.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		: 3000.209
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		: 3000.209
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:       1696464 kB
Buffers:         46412 kB
Cached:         240504 kB
SwapCached:       6572 kB
Active:         175460 kB
Inactive:       127564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1696464 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            8008 kB
Writeback:           0 kB
Mapped:          22676 kB
Slab:            41724 kB
Committed_AS:  4342176 kB
PageTables:       1844 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= 66508 MiB
End job on node71 at 2008-07-05 16:29:22