Trace number 1089449

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 7.2339 7.35619

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)

7.11/7.29	s UNSATISFIABLE
7.11/7.29	d ASSIGNMENTS 0
7.11/7.29	c UNSAT 7198 TIME      0 NDS    1700 PARSTIME      5393 BUILDPB       105 RES       null 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-1089449-1215268153/watcher-1089449-1215268153 -o /tmp/evaluation-result-1089449-1215268153/solver-1089449-1215268153 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1089449-1215268153.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: 1.92 1.98 1.99 3/82 28422
/proc/meminfo: memFree=1706880/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=1808 CPUtime=0
/proc/28422/stat : 28422 (java) R 28420 28422 26276 0 -1 0 195 0 0 0 0 0 0 0 19 0 1 0 267758083 1851392 164 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28422/statm: 452 164 124 9 0 94 0

[startup+0.0854519 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 28422
/proc/meminfo: memFree=1706880/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=866416 CPUtime=0.07
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 3653 0 1 0 5 2 0 0 19 0 9 0 267758083 887209984 3126 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216604 3126 1701 9 0 211076 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866416

[startup+0.101453 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 28422
/proc/meminfo: memFree=1706880/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=866556 CPUtime=0.09
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 3845 0 1 0 7 2 0 0 19 0 9 0 267758083 887353344 3306 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216639 3306 1768 9 0 211111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866556

[startup+0.30149 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 28422
/proc/meminfo: memFree=1706880/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=866556 CPUtime=0.29
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 4304 0 1 0 26 3 0 0 19 0 9 0 267758083 887353344 3757 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216639 3757 1852 9 0 211111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866556

[startup+0.701569 s]
/proc/loadavg: 1.92 1.98 1.99 3/82 28422
/proc/meminfo: memFree=1706880/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=867320 CPUtime=0.69
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 7532 0 1 0 63 6 0 0 19 0 9 0 267758083 888135680 6980 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216830 6980 1864 9 0 211302 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 867320

[startup+1.50274 s]
/proc/loadavg: 1.92 1.98 1.99 4/91 28431
/proc/meminfo: memFree=1673656/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=867448 CPUtime=1.48
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 19787 0 1 0 133 15 0 0 19 0 9 0 267758083 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216862 19224 1915 9 0 211334 0
[pid=28422/tid=28424] ppid=28420 vsize=867448 CPUtime=1.18
/proc/28422/task/28424/stat : 28424 (java) R 28420 28422 26276 0 -1 64 15092 0 1 0 107 11 0 0 25 0 9 0 267758084 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28425] ppid=28420 vsize=867448 CPUtime=0.08
/proc/28422/task/28425/stat : 28425 (java) R 28420 28422 26276 0 -1 64 3405 0 0 0 7 1 0 0 16 0 9 0 267758086 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 102674864 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28426] ppid=28420 vsize=867448 CPUtime=0
/proc/28422/task/28426/stat : 28426 (java) S 28420 28422 26276 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 267758086 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28427] ppid=28420 vsize=867448 CPUtime=0
/proc/28422/task/28427/stat : 28427 (java) S 28420 28422 26276 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 267758086 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28428] ppid=28420 vsize=867448 CPUtime=0
/proc/28422/task/28428/stat : 28428 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 267758088 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28429] ppid=28420 vsize=867448 CPUtime=0.18
/proc/28422/task/28429/stat : 28429 (java) S 28420 28422 26276 0 -1 64 564 0 0 0 18 0 0 0 16 0 9 0 267758088 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28430] ppid=28420 vsize=867448 CPUtime=0
/proc/28422/task/28430/stat : 28430 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 267758088 888266752 19224 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28431] ppid=28420 vsize=867448 CPUtime=0
/proc/28422/task/28431/stat : 28431 (java) S 28420 28422 26276 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 267758088 888266752 19224 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+3.10205 s]
/proc/loadavg: 1.92 1.98 1.99 3/91 28431
/proc/meminfo: memFree=1627384/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=867512 CPUtime=3.07
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 24207 0 1 0 289 18 0 0 19 0 9 0 267758083 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216878 23610 1979 9 0 211350 0
[pid=28422/tid=28424] ppid=28420 vsize=867512 CPUtime=2.51
/proc/28422/task/28424/stat : 28424 (java) R 28420 28422 26276 0 -1 64 15439 0 1 0 239 12 0 0 25 0 9 0 267758084 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28425] ppid=28420 vsize=867512 CPUtime=0.27
/proc/28422/task/28425/stat : 28425 (java) R 28420 28422 26276 0 -1 64 7419 0 0 0 24 3 0 0 16 0 9 0 267758086 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 102722973 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28426] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28426/stat : 28426 (java) S 28420 28422 26276 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 267758086 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28427] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28427/stat : 28427 (java) S 28420 28422 26276 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 267758086 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28428] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28428/stat : 28428 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 267758088 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28429] ppid=28420 vsize=867512 CPUtime=0.26
/proc/28422/task/28429/stat : 28429 (java) S 28420 28422 26276 0 -1 64 615 0 0 0 25 1 0 0 16 0 9 0 267758088 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28430] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28430/stat : 28430 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 267758088 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28431] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28431/stat : 28431 (java) S 28420 28422 26276 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 267758088 888332288 23610 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867512

[startup+6.30266 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 28431
/proc/meminfo: memFree=1619000/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=867512 CPUtime=6.23
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 24777 0 1 0 605 18 0 0 19 0 9 0 267758083 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216878 24164 1979 9 0 211350 0
[pid=28422/tid=28424] ppid=28420 vsize=867512 CPUtime=5.55
/proc/28422/task/28424/stat : 28424 (java) R 28420 28422 26276 0 -1 64 15455 0 1 0 543 12 0 0 25 0 9 0 267758084 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4126834696 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28425] ppid=28420 vsize=867512 CPUtime=0.4
/proc/28422/task/28425/stat : 28425 (java) S 28420 28422 26276 0 -1 64 7972 0 0 0 36 4 0 0 16 0 9 0 267758086 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28426] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28426/stat : 28426 (java) S 28420 28422 26276 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 267758086 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28427] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28427/stat : 28427 (java) S 28420 28422 26276 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 267758086 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28428] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28428/stat : 28428 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 267758088 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28429] ppid=28420 vsize=867512 CPUtime=0.26
/proc/28422/task/28429/stat : 28429 (java) S 28420 28422 26276 0 -1 64 616 0 0 0 25 1 0 0 16 0 9 0 267758088 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28430] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28430/stat : 28430 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 267758088 888332288 24164 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28431] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28431/stat : 28431 (java) S 28420 28422 26276 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 267758088 888332288 24164 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+7.10281 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 28431
/proc/meminfo: memFree=1617144/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=867512 CPUtime=7.01
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 24936 0 1 0 683 18 0 0 19 0 9 0 267758083 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216878 24313 1989 9 0 211350 0
[pid=28422/tid=28424] ppid=28420 vsize=867512 CPUtime=6.27
/proc/28422/task/28424/stat : 28424 (java) R 28420 28422 26276 0 -1 64 15551 0 1 0 615 12 0 0 25 0 9 0 267758084 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 104454748 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28425] ppid=28420 vsize=867512 CPUtime=0.41
/proc/28422/task/28425/stat : 28425 (java) S 28420 28422 26276 0 -1 64 7997 0 0 0 37 4 0 0 16 0 9 0 267758086 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28426] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28426/stat : 28426 (java) S 28420 28422 26276 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 267758086 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28427] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28427/stat : 28427 (java) S 28420 28422 26276 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 267758086 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28428] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28428/stat : 28428 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 267758088 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28429] ppid=28420 vsize=867512 CPUtime=0.31
/proc/28422/task/28429/stat : 28429 (java) S 28420 28422 26276 0 -1 64 654 0 0 0 30 1 0 0 15 0 9 0 267758088 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28430] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28430/stat : 28430 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 267758088 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28431] ppid=28420 vsize=867512 CPUtime=0
/proc/28422/task/28431/stat : 28431 (java) S 28420 28422 26276 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 267758088 888332288 24313 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.01
Current children cumulated vsize (KiB) 867512

[startup+7.30285 s]
/proc/loadavg: 1.93 1.98 1.99 3/91 28431
/proc/meminfo: memFree=1617144/2055920 swapFree=4181032/4192956
[pid=28422] ppid=28420 vsize=867836 CPUtime=7.21
/proc/28422/stat : 28422 (java) S 28420 28422 26276 0 -1 0 25026 0 1 0 702 19 0 0 19 0 9 0 267758083 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/28422/statm: 216959 24397 1998 9 0 211431 0
[pid=28422/tid=28424] ppid=28420 vsize=867836 CPUtime=6.39
/proc/28422/task/28424/stat : 28424 (java) S 28420 28422 26276 0 -1 64 15595 0 1 0 627 12 0 0 25 0 9 0 267758084 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28425] ppid=28420 vsize=867836 CPUtime=0.41
/proc/28422/task/28425/stat : 28425 (java) S 28420 28422 26276 0 -1 64 7998 0 0 0 37 4 0 0 16 0 9 0 267758086 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28426] ppid=28420 vsize=867836 CPUtime=0
/proc/28422/task/28426/stat : 28426 (java) S 28420 28422 26276 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 267758086 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28427] ppid=28420 vsize=867836 CPUtime=0
/proc/28422/task/28427/stat : 28427 (java) S 28420 28422 26276 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 267758086 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28428] ppid=28420 vsize=867836 CPUtime=0
/proc/28422/task/28428/stat : 28428 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 267758088 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28429] ppid=28420 vsize=867836 CPUtime=0.37
/proc/28422/task/28429/stat : 28429 (java) S 28420 28422 26276 0 -1 64 694 0 0 0 36 1 0 0 16 0 9 0 267758088 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28430] ppid=28420 vsize=867836 CPUtime=0
/proc/28422/task/28430/stat : 28430 (java) S 28420 28422 26276 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 267758088 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=28422/tid=28431] ppid=28420 vsize=867836 CPUtime=0
/proc/28422/task/28431/stat : 28431 (java) S 28420 28422 26276 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 267758088 888664064 24397 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.21
Current children cumulated vsize (KiB) 867836

Child status: 0
Real time (s): 7.35619
CPU time (s): 7.2339
CPU user time (s): 7.02393
CPU system time (s): 0.209968
CPU usage (%): 98.3375
Max. virtual memory (cumulated for all children) (KiB): 867836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.02393
system time used= 0.209968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25029
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= 1871
involuntary context switches= 1936

runsolver used 0.017997 second user time and 0.022996 second system time

The end

Launcher Data (download as text)

Begin job on node85 at 2008-07-05 16:29:14
IDJOB=1089449
IDBENCH=58274
IDSOLVER=348
FILE ID=node85/1089449-1215268153
PBS_JOBID= 7882049
Free space on /tmp= 126844 MiB

SOLVER NAME= choco2_impwdeg 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 choco2impWdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1089449-1215268153/watcher-1089449-1215268153 -o /tmp/evaluation-result-1089449-1215268153/solver-1089449-1215268153 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1089449-1215268153.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 6dad151376af187c283e7e2b3ef88ca9
RANDOM SEED=2022532617

node85.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		: 3000.272
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		: 3000.272
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1707360 kB
Buffers:         30252 kB
Cached:         196056 kB
SwapCached:       5844 kB
Active:         211508 kB
Inactive:        91364 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1707360 kB
SwapTotal:     4192956 kB
SwapFree:      4181032 kB
Dirty:            8012 kB
Writeback:           0 kB
Mapped:          93524 kB
Slab:            31100 kB
Committed_AS:   811956 kB
PageTables:       1752 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= 126840 MiB
End job on node85 at 2008-07-05 16:29:21