Trace number 1037256

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 2008-06-26SAT 7.13691 7.2017

DiagnosticValue
ASSIGNMENTS35

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-6_ext.xml
MD5SUM00d8f3fbf924040bf8edfb5373829ee1
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.09268
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5092
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5092
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

7.05/7.16	s SATISFIABLE
7.05/7.16	v 16 10 19 6 2 1 18 4 12 0 11 17 15 3 13 9 7 5 8 14 17 6 4 10 8 9 0 11 7 1 19 2 18 5 12 3 16 13 14 15 10 16 6 18 12 2 5 17 9 13 4 3 8 14 7 19 15 0 11 1 18 17 13 1 10 16 7 6 11 9 12 15 4 0 3 2 8 14 19 5 5 14 9 13 19 10 6 3 18 17 16 4 2 11 8 12 0 15 1 7 9 18 12 15 11 8 13 5 3 14 0 6 1 2 17 7 4 16 10 19 1 9 7 17 16 3 19 2 15 4 18 13 6 8 14 11 12 10 5 0 13 3 5 16 15 17 1 10 0 2 7 11 12 9 18 14 19 6 4 8 2 12 10 11 5 19 14 0 1 8 3 16 7 6 4 17 9 18 15 13 0 11 14 4 18 7 8 1 13 19 2 12 16 15 5 10 17 9 6 3 19 8 1 0 4 6 12 9 10 15 17 5 3 16 11 13 14 7 2 18 12 19 18 7 6 0 9 8 5 11 15 14 10 4 2 16 3 1 13 17 4 7 15 19 1 11 2 16 14 12 6 0 5 13 9 8 18 17 3 10 7 2 0 12 14 15 3 13 6 10 9 8 17 19 16 1 5 11 18 4 11 15 3 2 13 12 16 18 4 5 14 9 19 17 1 0 10 8 7 6 8 5 11 9 0 13 4 12 16 3 10 7 14 18 6 15 1 19 17 2 3 4 8 5 9 14 10 19 17 7 1 18 13 12 15 6 11 2 0 16 14 0 2 3 17 4 15 7 8 6 5 1 9 10 19 18 13 12 16 11 15 1 17 8 3 18 11 14 2 16 13 19 0 7 10 5 6 4 9 12 6 13 16 14 7 5 17 15 19 18 8 10 11 1 0 4 2 3 12 9 
7.05/7.16	d ASSIGNMENTS 35
7.05/7.16	c SAT 7066 TIME      35 NDS    437 PARSTIME      310 BUILDPB       6319 RES       true RESTART       2 HEURISTIC

Verifier Data (download as text)

OK

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-1037256-1214960902/watcher-1037256-1214960902 -o /tmp/evaluation-result-1037256-1214960902/solver-1037256-1214960902 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1037256-1214960902.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: 2.11 2.03 1.99 4/74 15989
/proc/meminfo: memFree=1395008/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=18572 CPUtime=0
/proc/15989/stat : 15989 (runsolver) R 15987 15989 14759 0 -1 4194368 16 0 0 0 0 0 0 0 20 0 1 0 1975065247 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 228706544935 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/15989/statm: 4643 292 257 25 0 2626 0

[startup+0.084372 s]
/proc/loadavg: 2.11 2.03 1.99 4/74 15989
/proc/meminfo: memFree=1395008/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=866524 CPUtime=0.07
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 3654 0 1 0 5 2 0 0 21 0 9 0 1975065247 887320576 3127 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216631 3127 1706 9 0 211103 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866524

[startup+0.101371 s]
/proc/loadavg: 2.11 2.03 1.99 4/74 15989
/proc/meminfo: memFree=1395008/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=866524 CPUtime=0.09
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 3795 0 1 0 7 2 0 0 21 0 9 0 1975065247 887320576 3268 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216631 3268 1752 9 0 211103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866524

[startup+0.301392 s]
/proc/loadavg: 2.11 2.03 1.99 4/74 15989
/proc/meminfo: memFree=1395008/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=867288 CPUtime=0.28
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 4970 0 1 0 26 2 0 0 21 0 9 0 1975065247 888102912 4423 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216822 4423 1855 9 0 211294 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867288

[startup+0.701428 s]
/proc/loadavg: 2.11 2.03 1.99 4/74 15989
/proc/meminfo: memFree=1395008/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=867476 CPUtime=0.68
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 7741 0 1 0 64 4 0 0 21 0 9 0 1975065247 888295424 7157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216869 7157 1937 9 0 211341 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867476

[startup+1.5025 s]
/proc/loadavg: 2.11 2.03 1.99 3/83 15998
/proc/meminfo: memFree=1360248/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=867588 CPUtime=1.48
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 18559 0 1 0 138 10 0 0 21 0 9 0 1975065247 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216897 17963 1972 9 0 211369 0
[pid=15989/tid=15991] ppid=15987 vsize=867588 CPUtime=1.14
/proc/15989/task/15991/stat : 15991 (java) R 15987 15989 14759 0 -1 64 15493 0 1 0 106 8 0 0 25 0 9 0 1975065249 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4127000454 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15992] ppid=15987 vsize=867588 CPUtime=0.04
/proc/15989/task/15992/stat : 15992 (java) S 15987 15989 14759 0 -1 64 1721 0 0 0 4 0 0 0 16 0 9 0 1975065250 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15993] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15993/stat : 15993 (java) S 15987 15989 14759 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15994] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15994/stat : 15994 (java) S 15987 15989 14759 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15995] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15995/stat : 15995 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15996] ppid=15987 vsize=867588 CPUtime=0.27
/proc/15989/task/15996/stat : 15996 (java) S 15987 15989 14759 0 -1 64 615 0 0 0 27 0 0 0 16 0 9 0 1975065252 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15997] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15997/stat : 15997 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15998] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15998/stat : 15998 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975065252 888410112 17963 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 867588

[startup+3.10266 s]
/proc/loadavg: 2.11 2.03 1.99 3/83 15998
/proc/meminfo: memFree=1324344/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=867588 CPUtime=3.08
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 20071 0 1 0 296 12 0 0 21 0 9 0 1975065247 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216897 19472 1972 9 0 211369 0
[pid=15989/tid=15991] ppid=15987 vsize=867588 CPUtime=2.68
/proc/15989/task/15991/stat : 15991 (java) R 15987 15989 14759 0 -1 64 15496 0 1 0 260 8 0 0 25 0 9 0 1975065249 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4126980455 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15992] ppid=15987 vsize=867588 CPUtime=0.09
/proc/15989/task/15992/stat : 15992 (java) S 15987 15989 14759 0 -1 64 3223 0 0 0 7 2 0 0 16 0 9 0 1975065250 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15993] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15993/stat : 15993 (java) S 15987 15989 14759 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15994] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15994/stat : 15994 (java) S 15987 15989 14759 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15995] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15995/stat : 15995 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15996] ppid=15987 vsize=867588 CPUtime=0.28
/proc/15989/task/15996/stat : 15996 (java) S 15987 15989 14759 0 -1 64 622 0 0 0 28 0 0 0 15 0 9 0 1975065252 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15997] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15997/stat : 15997 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15998] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15998/stat : 15998 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975065252 888410112 19472 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 867588

[startup+6.30296 s]
/proc/loadavg: 2.10 2.03 1.99 3/83 15998
/proc/meminfo: memFree=1323960/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=867588 CPUtime=6.26
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 20097 0 1 0 614 12 0 0 21 0 9 0 1975065247 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216897 19491 1972 9 0 211369 0
[pid=15989/tid=15991] ppid=15987 vsize=867588 CPUtime=5.85
/proc/15989/task/15991/stat : 15991 (java) R 15987 15989 14759 0 -1 64 15503 0 1 0 577 8 0 0 25 0 9 0 1975065249 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4126967855 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15992] ppid=15987 vsize=867588 CPUtime=0.1
/proc/15989/task/15992/stat : 15992 (java) S 15987 15989 14759 0 -1 64 3240 0 0 0 8 2 0 0 16 0 9 0 1975065250 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15993] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15993/stat : 15993 (java) S 15987 15989 14759 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15994] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15994/stat : 15994 (java) S 15987 15989 14759 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15995] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15995/stat : 15995 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15996] ppid=15987 vsize=867588 CPUtime=0.29
/proc/15989/task/15996/stat : 15996 (java) S 15987 15989 14759 0 -1 64 624 0 0 0 29 0 0 0 16 0 9 0 1975065252 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15997] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15997/stat : 15997 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15998] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15998/stat : 15998 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975065252 888410112 19491 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 867588

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

[startup+6.702 s]
/proc/loadavg: 2.10 2.03 1.99 3/83 15998
/proc/meminfo: memFree=1323960/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=867588 CPUtime=6.65
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 20102 0 1 0 653 12 0 0 21 0 9 0 1975065247 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216897 19495 1972 9 0 211369 0
[pid=15989/tid=15991] ppid=15987 vsize=867588 CPUtime=6.23
/proc/15989/task/15991/stat : 15991 (java) R 15987 15989 14759 0 -1 64 15507 0 1 0 615 8 0 0 25 0 9 0 1975065249 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4126979373 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15992] ppid=15987 vsize=867588 CPUtime=0.1
/proc/15989/task/15992/stat : 15992 (java) S 15987 15989 14759 0 -1 64 3240 0 0 0 8 2 0 0 16 0 9 0 1975065250 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15993] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15993/stat : 15993 (java) S 15987 15989 14759 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15994] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15994/stat : 15994 (java) S 15987 15989 14759 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15995] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15995/stat : 15995 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15996] ppid=15987 vsize=867588 CPUtime=0.29
/proc/15989/task/15996/stat : 15996 (java) S 15987 15989 14759 0 -1 64 625 0 0 0 29 0 0 0 15 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15997] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15997/stat : 15997 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15998] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15998/stat : 15998 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.65
Current children cumulated vsize (KiB) 867588

[startup+7.10104 s]
/proc/loadavg: 2.10 2.03 1.99 3/83 15998
/proc/meminfo: memFree=1323960/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=867588 CPUtime=7.05
/proc/15989/stat : 15989 (java) S 15987 15989 14759 0 -1 0 20102 0 1 0 693 12 0 0 21 0 9 0 1975065247 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 216897 19495 1972 9 0 211369 0
[pid=15989/tid=15991] ppid=15987 vsize=867588 CPUtime=6.63
/proc/15989/task/15991/stat : 15991 (java) R 15987 15989 14759 0 -1 64 15507 0 1 0 655 8 0 0 25 0 9 0 1975065249 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4127001678 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15992] ppid=15987 vsize=867588 CPUtime=0.1
/proc/15989/task/15992/stat : 15992 (java) S 15987 15989 14759 0 -1 64 3240 0 0 0 8 2 0 0 16 0 9 0 1975065250 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15993] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15993/stat : 15993 (java) S 15987 15989 14759 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15994] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15994/stat : 15994 (java) S 15987 15989 14759 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975065250 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15995] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15995/stat : 15995 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15996] ppid=15987 vsize=867588 CPUtime=0.29
/proc/15989/task/15996/stat : 15996 (java) S 15987 15989 14759 0 -1 64 625 0 0 0 29 0 0 0 15 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15997] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15997/stat : 15997 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 25 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
[pid=15989/tid=15998] ppid=15987 vsize=867588 CPUtime=0
/proc/15989/task/15998/stat : 15998 (java) S 15987 15989 14759 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975065252 888410112 19495 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.05
Current children cumulated vsize (KiB) 867588

[startup+7.20121 s]
/proc/loadavg: 2.10 2.03 1.99 3/83 15998
/proc/meminfo: memFree=1323960/2055920 swapFree=4179560/4192956
[pid=15989] ppid=15987 vsize=0 CPUtime=7.12
/proc/15989/stat : 15989 (java) Z 15987 15989 14759 0 -1 12 20115 0 1 0 699 13 0 0 16 0 2 0 1975065247 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0
/proc/15989/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 7.12
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 7.2017
CPU time (s): 7.13691
CPU user time (s): 6.99994
CPU system time (s): 0.136979
CPU usage (%): 99.1004
Max. virtual memory (cumulated for all children) (KiB): 867588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 6.99993
system time used= 0.136979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20115
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= 1654
involuntary context switches= 1711

runsolver used 0.009998 second user time and 0.030995 second system time

The end

Launcher Data (download as text)

Begin job on node8 at 2008-07-02 03:08:22
IDJOB=1037256
IDBENCH=53498
IDSOLVER=348
FILE ID=node8/1037256-1214960902
PBS_JOBID= 7870317
Free space on /tmp= 66552 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-6_ext.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-1037256-1214960902/watcher-1037256-1214960902 -o /tmp/evaluation-result-1037256-1214960902/solver-1037256-1214960902 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1037256-1214960902.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 00d8f3fbf924040bf8edfb5373829ee1
RANDOM SEED=1819301130

node8.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		: 3000.222
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		: 3000.222
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:       1395424 kB
Buffers:         49544 kB
Cached:         400728 kB
SwapCached:       6756 kB
Active:         194212 kB
Inactive:       388536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1395424 kB
SwapTotal:     4192956 kB
SwapFree:      4179560 kB
Dirty:            6468 kB
Writeback:           0 kB
Mapped:         138988 kB
Slab:            62716 kB
Committed_AS:  3295480 kB
PageTables:       1964 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66544 MiB
End job on node8 at 2008-07-02 03:08:29