Trace number 1081761

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 8.17876 8.29658

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/haystacks/
normalized-haystacks-20.xml
MD5SUMa9dc0248b5bac88ceea300c49a32664c
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 benchmark5.29119
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints3819
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension0
Number of constraints which are defined in intension3819
Global constraints used (with number of constraints)

Solver Data (download as text)

8.11/8.25	s UNSATISFIABLE
8.11/8.25	d ASSIGNMENTS 0
8.11/8.25	c UNSAT 8154 TIME      0 NDS    617 PARSTIME      5515 BUILDPB       2022 RES       true 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-1081761-1215218885/watcher-1081761-1215218885 -o /tmp/evaluation-result-1081761-1215218885/solver-1081761-1215218885 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1081761-1215218885.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 2.01 2.04 4/81 6333
/proc/meminfo: memFree=1817640/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=18572 CPUtime=0
/proc/6333/stat : 6333 (runsolver) R 6331 6333 4942 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 2000855644 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 251601153319 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/6333/statm: 4643 292 257 25 0 2626 0

[startup+0.0820501 s]
/proc/loadavg: 2.00 2.01 2.04 4/81 6333
/proc/meminfo: memFree=1817640/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=866524 CPUtime=0.06
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 3565 0 1 0 4 2 0 0 20 0 9 0 2000855644 887320576 3054 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216631 3054 1670 9 0 211103 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 866524

[startup+0.101053 s]
/proc/loadavg: 2.00 2.01 2.04 4/81 6333
/proc/meminfo: memFree=1817640/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=866524 CPUtime=0.08
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 3793 0 1 0 6 2 0 0 20 0 9 0 2000855644 887320576 3266 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216631 3266 1752 9 0 211103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866524

[startup+0.301078 s]
/proc/loadavg: 2.00 2.01 2.04 4/81 6333
/proc/meminfo: memFree=1817640/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867308 CPUtime=0.28
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 5048 0 1 0 25 3 0 0 20 0 9 0 2000855644 888123392 4501 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216827 4501 1855 9 0 211299 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867308

[startup+0.701123 s]
/proc/loadavg: 2.00 2.01 2.04 4/81 6333
/proc/meminfo: memFree=1817640/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867432 CPUtime=0.68
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 8264 0 1 0 62 6 0 0 20 0 9 0 2000855644 888250368 7703 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216858 7703 1904 9 0 211330 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867432

[startup+1.50122 s]
/proc/loadavg: 2.00 2.01 2.04 3/90 6342
/proc/meminfo: memFree=1779616/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867488 CPUtime=1.46
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 18284 0 1 0 137 9 0 0 20 0 9 0 2000855644 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216872 17681 1985 9 0 211344 0
[pid=6333/tid=6335] ppid=6331 vsize=867488 CPUtime=1.18
/proc/6333/task/6335/stat : 6335 (java) R 6331 6333 4942 0 -1 64 15477 0 1 0 110 8 0 0 25 0 9 0 2000855645 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4125969925 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6336] ppid=6331 vsize=867488 CPUtime=0.03
/proc/6333/task/6336/stat : 6336 (java) S 6331 6333 4942 0 -1 64 1481 0 0 0 3 0 0 0 16 0 9 0 2000855647 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6337] ppid=6331 vsize=867488 CPUtime=0
/proc/6333/task/6337/stat : 6337 (java) S 6331 6333 4942 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 2000855647 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6338] ppid=6331 vsize=867488 CPUtime=0
/proc/6333/task/6338/stat : 6338 (java) S 6331 6333 4942 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000855647 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6339] ppid=6331 vsize=867488 CPUtime=0
/proc/6333/task/6339/stat : 6339 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6340] ppid=6331 vsize=867488 CPUtime=0.23
/proc/6333/task/6340/stat : 6340 (java) S 6331 6333 4942 0 -1 64 598 0 0 0 23 0 0 0 15 0 9 0 2000855649 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6341] ppid=6331 vsize=867488 CPUtime=0
/proc/6333/task/6341/stat : 6341 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6342] ppid=6331 vsize=867488 CPUtime=0
/proc/6333/task/6342/stat : 6342 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000855649 888307712 17681 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867488

[startup+3.10239 s]
/proc/loadavg: 2.00 2.00 2.04 3/90 6342
/proc/meminfo: memFree=1748256/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867620 CPUtime=3.06
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 19852 0 1 0 296 10 0 0 20 0 9 0 2000855644 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216905 19245 1986 9 0 211377 0
[pid=6333/tid=6335] ppid=6331 vsize=867620 CPUtime=2.68
/proc/6333/task/6335/stat : 6335 (java) R 6331 6333 4942 0 -1 64 15481 0 1 0 260 8 0 0 25 0 9 0 2000855645 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4126856719 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6336] ppid=6331 vsize=867620 CPUtime=0.07
/proc/6333/task/6336/stat : 6336 (java) S 6331 6333 4942 0 -1 64 3003 0 0 0 7 0 0 0 16 0 9 0 2000855647 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6337] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6337/stat : 6337 (java) S 6331 6333 4942 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 2000855647 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6338] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6338/stat : 6338 (java) S 6331 6333 4942 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000855647 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6339] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6339/stat : 6339 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6340] ppid=6331 vsize=867620 CPUtime=0.28
/proc/6333/task/6340/stat : 6340 (java) S 6331 6333 4942 0 -1 64 640 0 0 0 28 0 0 0 15 0 9 0 2000855649 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6341] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6341/stat : 6341 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6342] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6342/stat : 6342 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000855649 888442880 19245 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 867620

[startup+6.30275 s]
/proc/loadavg: 2.00 2.00 2.04 3/90 6342
/proc/meminfo: memFree=1747296/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867620 CPUtime=6.23
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 20323 0 1 0 611 12 0 0 20 0 9 0 2000855644 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216905 19701 1996 9 0 211377 0
[pid=6333/tid=6335] ppid=6331 vsize=867620 CPUtime=5.68
/proc/6333/task/6335/stat : 6335 (java) R 6331 6333 4942 0 -1 64 15604 0 1 0 560 8 0 0 25 0 9 0 2000855645 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4125926040 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6336] ppid=6331 vsize=867620 CPUtime=0.09
/proc/6333/task/6336/stat : 6336 (java) S 6331 6333 4942 0 -1 64 3248 0 0 0 9 0 0 0 16 0 9 0 2000855647 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6337] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6337/stat : 6337 (java) S 6331 6333 4942 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 2000855647 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6338] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6338/stat : 6338 (java) S 6331 6333 4942 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000855647 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6339] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6339/stat : 6339 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6340] ppid=6331 vsize=867620 CPUtime=0.42
/proc/6333/task/6340/stat : 6340 (java) S 6331 6333 4942 0 -1 64 743 0 0 0 41 1 0 0 16 0 9 0 2000855649 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6341] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6341/stat : 6341 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6342] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6342/stat : 6342 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000855649 888442880 19701 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 867620

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

[startup+7.10184 s]
/proc/loadavg: 2.08 2.02 2.04 3/90 6342
/proc/meminfo: memFree=1745760/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867620 CPUtime=7.01
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 20415 0 1 0 689 12 0 0 20 0 9 0 2000855644 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216905 19792 1997 9 0 211377 0
[pid=6333/tid=6335] ppid=6331 vsize=867620 CPUtime=6.38
/proc/6333/task/6335/stat : 6335 (java) R 6331 6333 4942 0 -1 64 15637 0 1 0 629 9 0 0 25 0 9 0 2000855645 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4127740151 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6336] ppid=6331 vsize=867620 CPUtime=0.09
/proc/6333/task/6336/stat : 6336 (java) S 6331 6333 4942 0 -1 64 3249 0 0 0 9 0 0 0 16 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6337] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6337/stat : 6337 (java) S 6331 6333 4942 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6338] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6338/stat : 6338 (java) S 6331 6333 4942 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6339] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6339/stat : 6339 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6340] ppid=6331 vsize=867620 CPUtime=0.5
/proc/6333/task/6340/stat : 6340 (java) S 6331 6333 4942 0 -1 64 801 0 0 0 49 1 0 0 16 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6341] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6341/stat : 6341 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6342] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6342/stat : 6342 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.01
Current children cumulated vsize (KiB) 867620

[startup+7.90193 s]
/proc/loadavg: 2.08 2.02 2.04 3/90 6342
/proc/meminfo: memFree=1745760/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867620 CPUtime=7.81
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 20416 0 1 0 768 13 0 0 20 0 9 0 2000855644 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216905 19792 1997 9 0 211377 0
[pid=6333/tid=6335] ppid=6331 vsize=867620 CPUtime=7.17
/proc/6333/task/6335/stat : 6335 (java) R 6331 6333 4942 0 -1 64 15638 0 1 0 708 9 0 0 25 0 9 0 2000855645 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4127581187 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6336] ppid=6331 vsize=867620 CPUtime=0.09
/proc/6333/task/6336/stat : 6336 (java) S 6331 6333 4942 0 -1 64 3249 0 0 0 9 0 0 0 17 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6337] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6337/stat : 6337 (java) S 6331 6333 4942 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6338] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6338/stat : 6338 (java) S 6331 6333 4942 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6339] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6339/stat : 6339 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6340] ppid=6331 vsize=867620 CPUtime=0.5
/proc/6333/task/6340/stat : 6340 (java) S 6331 6333 4942 0 -1 64 801 0 0 0 49 1 0 0 16 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6341] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6341/stat : 6341 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6342] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6342/stat : 6342 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 867620

[startup+8.10195 s]
/proc/loadavg: 2.08 2.02 2.04 3/90 6342
/proc/meminfo: memFree=1745760/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867620 CPUtime=8.01
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 20416 0 1 0 788 13 0 0 20 0 9 0 2000855644 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216905 19792 1997 9 0 211377 0
[pid=6333/tid=6335] ppid=6331 vsize=867620 CPUtime=7.38
/proc/6333/task/6335/stat : 6335 (java) R 6331 6333 4942 0 -1 64 15638 0 1 0 728 10 0 0 25 0 9 0 2000855645 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4127689904 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6336] ppid=6331 vsize=867620 CPUtime=0.09
/proc/6333/task/6336/stat : 6336 (java) S 6331 6333 4942 0 -1 64 3249 0 0 0 9 0 0 0 17 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6337] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6337/stat : 6337 (java) S 6331 6333 4942 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6338] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6338/stat : 6338 (java) S 6331 6333 4942 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6339] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6339/stat : 6339 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6340] ppid=6331 vsize=867620 CPUtime=0.5
/proc/6333/task/6340/stat : 6340 (java) S 6331 6333 4942 0 -1 64 801 0 0 0 49 1 0 0 16 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6341] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6341/stat : 6341 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6342] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6342/stat : 6342 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.01
Current children cumulated vsize (KiB) 867620

[startup+8.20196 s]
/proc/loadavg: 2.08 2.02 2.04 3/90 6342
/proc/meminfo: memFree=1745760/2055920 swapFree=4176360/4192956
[pid=6333] ppid=6331 vsize=867620 CPUtime=8.11
/proc/6333/stat : 6333 (java) S 6331 6333 4942 0 -1 0 20416 0 1 0 798 13 0 0 20 0 9 0 2000855644 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/6333/statm: 216905 19792 1997 9 0 211377 0
[pid=6333/tid=6335] ppid=6331 vsize=867620 CPUtime=7.48
/proc/6333/task/6335/stat : 6335 (java) R 6331 6333 4942 0 -1 64 15638 0 1 0 738 10 0 0 25 0 9 0 2000855645 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4127545239 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6336] ppid=6331 vsize=867620 CPUtime=0.09
/proc/6333/task/6336/stat : 6336 (java) S 6331 6333 4942 0 -1 64 3249 0 0 0 9 0 0 0 17 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6337] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6337/stat : 6337 (java) S 6331 6333 4942 0 -1 64 10 0 0 0 0 0 0 0 17 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6338] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6338/stat : 6338 (java) S 6331 6333 4942 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2000855647 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6339] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6339/stat : 6339 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6340] ppid=6331 vsize=867620 CPUtime=0.5
/proc/6333/task/6340/stat : 6340 (java) S 6331 6333 4942 0 -1 64 801 0 0 0 49 1 0 0 16 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6341] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6341/stat : 6341 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=6333/tid=6342] ppid=6331 vsize=867620 CPUtime=0
/proc/6333/task/6342/stat : 6342 (java) S 6331 6333 4942 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2000855649 888442880 19792 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 8.11
Current children cumulated vsize (KiB) 867620

Child status: 0
Real time (s): 8.29658
CPU time (s): 8.17876
CPU user time (s): 8.03078
CPU system time (s): 0.147977
CPU usage (%): 98.5798
Max. virtual memory (cumulated for all children) (KiB): 867620

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.03078
system time used= 0.147977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20428
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= 2749
involuntary context switches= 2856

runsolver used 0.013997 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node91 at 2008-07-05 02:48:06
IDJOB=1081761
IDBENCH=57136
IDSOLVER=348
FILE ID=node91/1081761-1215218885
PBS_JOBID= 7881739
Free space on /tmp= 66452 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/haystacks/normalized-haystacks-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-1081761-1215218885/watcher-1081761-1215218885 -o /tmp/evaluation-result-1081761-1215218885/solver-1081761-1215218885 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1081761-1215218885.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= a9dc0248b5bac88ceea300c49a32664c
RANDOM SEED=1124978722

node91.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		: 3000.231
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		: 3000.231
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:       1817992 kB
Buffers:         30140 kB
Cached:         148180 kB
SwapCached:       7456 kB
Active:         141708 kB
Inactive:        50396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1817992 kB
SwapTotal:     4192956 kB
SwapFree:      4176360 kB
Dirty:            6368 kB
Writeback:           0 kB
Mapped:          21560 kB
Slab:            30488 kB
Committed_AS: 12407488 kB
PageTables:       2188 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= 66448 MiB
End job on node91 at 2008-07-05 02:48:14