Trace number 1037220

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 7.8618 7.98577

DiagnosticValue
ASSIGNMENTS72

General information on the benchmark

Namecsp/QWH-20/
normalized-qwh-20-166-0_ext.xml
MD5SUM5a0cb34d4f1fa8745f6a3c3bd98cdc0d
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 benchmark2.23566
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)

7.81/7.93	s SATISFIABLE
7.81/7.93	v 4 11 18 19 17 14 13 0 3 7 2 15 1 9 10 8 16 12 5 6 17 2 3 0 4 18 15 12 10 16 1 7 6 8 13 11 14 5 19 9 2 9 10 12 1 16 5 4 11 15 7 14 0 18 17 6 8 19 13 3 3 12 4 17 10 7 16 19 5 0 8 18 11 2 9 15 6 1 14 13 14 15 9 18 13 3 7 11 2 5 4 10 8 12 0 17 1 16 6 19 6 10 2 9 5 15 17 16 7 3 19 8 13 1 4 18 0 11 12 14 18 4 16 5 7 6 11 8 19 10 14 9 12 13 3 1 17 2 15 0 9 6 14 15 18 12 19 2 1 17 10 4 7 0 8 3 5 13 16 11 1 7 5 8 14 19 0 17 6 12 11 16 15 10 18 13 9 3 2 4 11 16 6 3 9 0 10 7 14 18 12 19 2 4 1 5 13 15 8 17 13 19 0 1 11 2 4 15 8 9 18 6 3 7 5 16 12 14 17 10 7 3 8 13 2 17 6 18 15 11 16 12 14 5 19 9 10 0 4 1 12 0 15 4 3 5 2 13 16 1 17 11 10 14 6 19 7 18 9 8 8 18 7 10 6 1 12 5 0 13 15 17 16 19 14 4 3 9 11 2 15 1 11 16 19 8 9 6 12 14 0 13 18 17 7 10 2 4 3 5 16 5 1 6 0 4 14 10 17 19 13 2 9 3 11 12 18 8 7 15 5 17 13 14 15 10 8 9 18 4 3 1 19 6 12 2 11 7 0 16 10 8 19 7 16 9 3 1 13 2 6 0 5 11 15 14 4 17 18 12 0 13 17 2 12 11 1 14 9 8 5 3 4 15 16 7 19 6 10 18 19 14 12 11 8 13 18 3 4 6 9 5 17 16 2 0 15 10 1 7 
7.81/7.93	d ASSIGNMENTS 72
7.81/7.93	c SAT 7835 TIME      72 NDS    465 PARSTIME      313 BUILDPB       7057 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-1037220-1214960868/watcher-1037220-1214960868 -o /tmp/evaluation-result-1037220-1214960868/solver-1037220-1214960868 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1037220-1214960868.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: 2.01 2.00 2.00 4/80 27723
/proc/meminfo: memFree=1181968/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=18572 CPUtime=0
/proc/27723/stat : 27723 (runsolver) R 27721 27723 26448 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1975058731 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 235371293991 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/27723/statm: 4643 292 257 25 0 2626 0

[startup+0.050798 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 27723
/proc/meminfo: memFree=1181968/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=862384 CPUtime=0.03
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 2401 0 1 0 2 1 0 0 19 0 6 0 1975058731 883081216 1966 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 215596 1966 905 9 0 210575 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862384

[startup+0.101955 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 27723
/proc/meminfo: memFree=1181968/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=866544 CPUtime=0.08
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 3787 0 1 0 6 2 0 0 19 0 9 0 1975058731 887341056 3260 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216636 3260 1752 9 0 211108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.301989 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 27723
/proc/meminfo: memFree=1181968/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867284 CPUtime=0.27
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 4787 0 1 0 25 2 0 0 19 0 9 0 1975058731 888098816 4240 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216821 4240 1854 9 0 211293 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 867284

[startup+0.701056 s]
/proc/loadavg: 2.01 2.00 2.00 4/80 27723
/proc/meminfo: memFree=1181968/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867476 CPUtime=0.68
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 7487 0 1 0 64 4 0 0 19 0 9 0 1975058731 888295424 6906 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216869 6906 1935 9 0 211341 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867476

[startup+1.5022 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 27732
/proc/meminfo: memFree=1150920/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867576 CPUtime=1.46
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 18563 0 1 0 135 11 0 0 19 0 9 0 1975058731 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216894 17967 1971 9 0 211366 0
[pid=27723/tid=27725] ppid=27721 vsize=867576 CPUtime=1.13
/proc/27723/task/27725/stat : 27725 (java) R 27721 27723 26448 0 -1 64 15486 0 1 0 105 8 0 0 25 0 9 0 1975058733 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4126964276 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27726] ppid=27721 vsize=867576 CPUtime=0.04
/proc/27723/task/27726/stat : 27726 (java) S 27721 27723 26448 0 -1 64 1731 0 0 0 3 1 0 0 16 0 9 0 1975058734 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27727] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27727/stat : 27727 (java) S 27721 27723 26448 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27728] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27728/stat : 27728 (java) S 27721 27723 26448 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27729] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27729/stat : 27729 (java) S 27721 27723 26448 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975058737 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27730] ppid=27721 vsize=867576 CPUtime=0.26
/proc/27723/task/27730/stat : 27730 (java) S 27721 27723 26448 0 -1 64 616 0 0 0 26 0 0 0 15 0 9 0 1975058737 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27731] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27731/stat : 27731 (java) S 27721 27723 26448 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975058737 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27732] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27732/stat : 27732 (java) S 27721 27723 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975058737 888397824 17967 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 867576

[startup+3.10247 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 27732
/proc/meminfo: memFree=1111432/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867576 CPUtime=3.06
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 20064 0 1 0 294 12 0 0 19 0 9 0 1975058731 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216894 19466 1971 9 0 211366 0
[pid=27723/tid=27725] ppid=27721 vsize=867576 CPUtime=2.66
/proc/27723/task/27725/stat : 27725 (java) R 27721 27723 26448 0 -1 64 15488 0 1 0 258 8 0 0 25 0 9 0 1975058733 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4126981339 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27726] ppid=27721 vsize=867576 CPUtime=0.08
/proc/27723/task/27726/stat : 27726 (java) S 27721 27723 26448 0 -1 64 3222 0 0 0 7 1 0 0 16 0 9 0 1975058734 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27727] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27727/stat : 27727 (java) S 27721 27723 26448 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27728] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27728/stat : 27728 (java) S 27721 27723 26448 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27729] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27729/stat : 27729 (java) S 27721 27723 26448 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975058737 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27730] ppid=27721 vsize=867576 CPUtime=0.27
/proc/27723/task/27730/stat : 27730 (java) S 27721 27723 26448 0 -1 64 624 0 0 0 27 0 0 0 15 0 9 0 1975058737 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27731] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27731/stat : 27731 (java) S 27721 27723 26448 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975058737 888397824 19466 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27732] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27732/stat : 27732 (java) S 27721 27723 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975058737 888397824 19466 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) 867576

[startup+6.30201 s]
/proc/loadavg: 2.01 2.00 2.00 3/89 27732
/proc/meminfo: memFree=1111176/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867576 CPUtime=6.22
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 20074 0 1 0 610 12 0 0 19 0 9 0 1975058731 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216894 19469 1971 9 0 211366 0
[pid=27723/tid=27725] ppid=27721 vsize=867576 CPUtime=5.83
/proc/27723/task/27725/stat : 27725 (java) R 27721 27723 26448 0 -1 64 15495 0 1 0 574 9 0 0 25 0 9 0 1975058733 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4126961931 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27726] ppid=27721 vsize=867576 CPUtime=0.08
/proc/27723/task/27726/stat : 27726 (java) S 27721 27723 26448 0 -1 64 3223 0 0 0 7 1 0 0 16 0 9 0 1975058734 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27727] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27727/stat : 27727 (java) S 27721 27723 26448 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27728] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27728/stat : 27728 (java) S 27721 27723 26448 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27729] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27729/stat : 27729 (java) S 27721 27723 26448 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975058737 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27730] ppid=27721 vsize=867576 CPUtime=0.28
/proc/27723/task/27730/stat : 27730 (java) S 27721 27723 26448 0 -1 64 626 0 0 0 28 0 0 0 16 0 9 0 1975058737 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27731] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27731/stat : 27731 (java) S 27721 27723 26448 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975058737 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27732] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27732/stat : 27732 (java) S 27721 27723 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975058737 888397824 19469 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 867576

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

[startup+7.10215 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27732
/proc/meminfo: memFree=1111112/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867576 CPUtime=7.01
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 20115 0 1 0 689 12 0 0 19 0 9 0 1975058731 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216894 19508 1971 9 0 211366 0
[pid=27723/tid=27725] ppid=27721 vsize=867576 CPUtime=6.61
/proc/27723/task/27725/stat : 27725 (java) R 27721 27723 26448 0 -1 64 15499 0 1 0 652 9 0 0 25 0 9 0 1975058733 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4126984326 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27726] ppid=27721 vsize=867576 CPUtime=0.09
/proc/27723/task/27726/stat : 27726 (java) S 27721 27723 26448 0 -1 64 3258 0 0 0 8 1 0 0 16 0 9 0 1975058734 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27727] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27727/stat : 27727 (java) S 27721 27723 26448 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27728] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27728/stat : 27728 (java) S 27721 27723 26448 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27729] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27729/stat : 27729 (java) S 27721 27723 26448 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975058737 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27730] ppid=27721 vsize=867576 CPUtime=0.28
/proc/27723/task/27730/stat : 27730 (java) S 27721 27723 26448 0 -1 64 628 0 0 0 28 0 0 0 15 0 9 0 1975058737 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27731] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27731/stat : 27731 (java) S 27721 27723 26448 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975058737 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27732] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27732/stat : 27732 (java) S 27721 27723 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975058737 888397824 19508 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) 867576

[startup+7.50222 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27732
/proc/meminfo: memFree=1111112/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867576 CPUtime=7.41
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 20115 0 1 0 729 12 0 0 19 0 9 0 1975058731 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216894 19508 1971 9 0 211366 0
[pid=27723/tid=27725] ppid=27721 vsize=867576 CPUtime=7.01
/proc/27723/task/27725/stat : 27725 (java) R 27721 27723 26448 0 -1 64 15499 0 1 0 692 9 0 0 25 0 9 0 1975058733 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4126964276 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27726] ppid=27721 vsize=867576 CPUtime=0.09
/proc/27723/task/27726/stat : 27726 (java) S 27721 27723 26448 0 -1 64 3258 0 0 0 8 1 0 0 16 0 9 0 1975058734 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27727] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27727/stat : 27727 (java) S 27721 27723 26448 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27728] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27728/stat : 27728 (java) S 27721 27723 26448 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27729] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27729/stat : 27729 (java) S 27721 27723 26448 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975058737 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27730] ppid=27721 vsize=867576 CPUtime=0.28
/proc/27723/task/27730/stat : 27730 (java) S 27721 27723 26448 0 -1 64 628 0 0 0 28 0 0 0 15 0 9 0 1975058737 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27731] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27731/stat : 27731 (java) S 27721 27723 26448 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975058737 888397824 19508 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27732] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27732/stat : 27732 (java) S 27721 27723 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975058737 888397824 19508 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) 867576

[startup+7.90229 s]
/proc/loadavg: 2.00 2.00 2.00 3/89 27732
/proc/meminfo: memFree=1111112/2055920 swapFree=4180408/4192956
[pid=27723] ppid=27721 vsize=867576 CPUtime=7.81
/proc/27723/stat : 27723 (java) S 27721 27723 26448 0 -1 0 20121 0 1 0 769 12 0 0 19 0 9 0 1975058731 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/27723/statm: 216894 19513 1971 9 0 211366 0
[pid=27723/tid=27725] ppid=27721 vsize=867576 CPUtime=7.4
/proc/27723/task/27725/stat : 27725 (java) R 27721 27723 26448 0 -1 64 15500 0 1 0 731 9 0 0 25 0 9 0 1975058733 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4127054500 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27726] ppid=27721 vsize=867576 CPUtime=0.09
/proc/27723/task/27726/stat : 27726 (java) S 27721 27723 26448 0 -1 64 3263 0 0 0 8 1 0 0 16 0 9 0 1975058734 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27727] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27727/stat : 27727 (java) S 27721 27723 26448 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27728] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27728/stat : 27728 (java) S 27721 27723 26448 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975058734 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27729] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27729/stat : 27729 (java) S 27721 27723 26448 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975058737 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27730] ppid=27721 vsize=867576 CPUtime=0.28
/proc/27723/task/27730/stat : 27730 (java) S 27721 27723 26448 0 -1 64 628 0 0 0 28 0 0 0 15 0 9 0 1975058737 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27731] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27731/stat : 27731 (java) S 27721 27723 26448 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975058737 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=27723/tid=27732] ppid=27721 vsize=867576 CPUtime=0
/proc/27723/task/27732/stat : 27732 (java) S 27721 27723 26448 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975058737 888397824 19513 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.81
Current children cumulated vsize (KiB) 867576

Child status: 0
Real time (s): 7.98577
CPU time (s): 7.8618
CPU user time (s): 7.72583
CPU system time (s): 0.135979
CPU usage (%): 98.4477
Max. virtual memory (cumulated for all children) (KiB): 867576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.72583
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20135
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= 1723
involuntary context switches= 2011

runsolver used 0.009998 second user time and 0.035994 second system time

The end

Launcher Data (download as text)

Begin job on node51 at 2008-07-02 03:07:48
IDJOB=1037220
IDBENCH=53496
IDSOLVER=348
FILE ID=node51/1037220-1214960868
PBS_JOBID= 7870232
Free space on /tmp= 66548 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/QWH-20/normalized-qwh-20-166-0_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-1037220-1214960868/watcher-1037220-1214960868 -o /tmp/evaluation-result-1037220-1214960868/solver-1037220-1214960868 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1037220-1214960868.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 5a0cb34d4f1fa8745f6a3c3bd98cdc0d
RANDOM SEED=849623348

node51.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1182448 kB
Buffers:         60080 kB
Cached:         685048 kB
SwapCached:       6544 kB
Active:         101764 kB
Inactive:       688496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1182448 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:            6288 kB
Writeback:           0 kB
Mapped:          61460 kB
Slab:            68360 kB
Committed_AS:  4487804 kB
PageTables:       1900 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= 66540 MiB
End job on node51 at 2008-07-02 03:07:57