Trace number 1092879

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 3.84941 3.92464

DiagnosticValue
ASSIGNMENTS2297

General information on the benchmark

Namecsp/langford4/
normalized-langford-4-11.xml
MD5SUM7a45128bc53de7416b9c9029d3cffa95
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 benchmark0.286955
Satisfiable
(Un)Satisfiability was proved
Number of variables44
Number of constraints979
Maximum constraint arity2
Maximum domain size44
Number of constraints which are defined in extension0
Number of constraints which are defined in intension979
Global constraints used (with number of constraints)

Solver Data (download as text)

3.75/3.87	s UNSATISFIABLE
3.75/3.87	d ASSIGNMENTS 2297
3.75/3.87	c UNSAT 3783 TIME      2297 NDS    657 PARSTIME      811 BUILDPB       2315 RES       true 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-1092879-1215277890/watcher-1092879-1215277890 -o /tmp/evaluation-result-1092879-1215277890/solver-1092879-1215277890 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1092879-1215277890.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 1.97 1.99 4/80 3869
/proc/meminfo: memFree=1654976/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=1804 CPUtime=0
/proc/3869/stat : 3869 (java) D 3867 3869 2580 0 -1 0 195 0 0 0 0 0 0 0 18 0 1 0 2006757744 1847296 163 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/3869/statm: 451 163 124 9 0 93 0

[startup+0.0867731 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 3869
/proc/meminfo: memFree=1654976/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=866416 CPUtime=0.07
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 3655 0 1 0 6 1 0 0 18 0 9 0 2006757744 887209984 3128 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216604 3128 1701 9 0 211076 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 866416

[startup+0.101773 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 3869
/proc/meminfo: memFree=1654976/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=866556 CPUtime=0.09
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 3816 0 1 0 8 1 0 0 18 0 9 0 2006757744 887353344 3286 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216639 3286 1760 9 0 211111 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 866556

[startup+0.301798 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 3869
/proc/meminfo: memFree=1654976/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=866556 CPUtime=0.29
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 4299 0 1 0 27 2 0 0 18 0 9 0 2006757744 887353344 3752 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216639 3752 1852 9 0 211111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866556

[startup+0.701854 s]
/proc/loadavg: 1.92 1.97 1.99 4/80 3869
/proc/meminfo: memFree=1654976/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=867448 CPUtime=0.68
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 5670 0 1 0 66 2 0 0 18 0 9 0 2006757744 888266752 5109 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216862 5109 1902 9 0 211334 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867448

[startup+1.50196 s]
/proc/loadavg: 1.92 1.97 1.99 3/89 3878
/proc/meminfo: memFree=1628984/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=867604 CPUtime=1.48
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 17260 0 1 0 139 9 0 0 18 0 9 0 2006757744 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216901 16658 1987 9 0 211373 0
[pid=3869/tid=3871] ppid=3867 vsize=867604 CPUtime=1.19
/proc/3869/task/3871/stat : 3871 (java) R 3867 3869 2580 0 -1 64 15504 0 1 0 111 8 0 0 25 0 9 0 2006757745 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4126828062 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3872] ppid=3867 vsize=867604 CPUtime=0.01
/proc/3869/task/3872/stat : 3872 (java) S 3867 3869 2580 0 -1 64 437 0 0 0 1 0 0 0 16 0 9 0 2006757747 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3873] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3873/stat : 3873 (java) S 3867 3869 2580 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006757747 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3874] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3874/stat : 3874 (java) S 3867 3869 2580 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006757747 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3875] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3875/stat : 3875 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006757749 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3876] ppid=3867 vsize=867604 CPUtime=0.25
/proc/3869/task/3876/stat : 3876 (java) S 3867 3869 2580 0 -1 64 591 0 0 0 25 0 0 0 15 0 9 0 2006757749 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3877] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3877/stat : 3877 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006757749 888426496 16658 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3878] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3878/stat : 3878 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006757749 888426496 16658 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) 867604

[startup+3.10118 s]
/proc/loadavg: 1.92 1.97 1.99 3/89 3878
/proc/meminfo: memFree=1595192/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=867604 CPUtime=3.06
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 17458 0 1 0 296 10 0 0 18 0 9 0 2006757744 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216901 16847 1998 9 0 211373 0
[pid=3869/tid=3871] ppid=3867 vsize=867604 CPUtime=2.67
/proc/3869/task/3871/stat : 3871 (java) R 3867 3869 2580 0 -1 64 15632 0 1 0 258 9 0 0 25 0 9 0 2006757745 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4127073320 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3872] ppid=3867 vsize=867604 CPUtime=0.01
/proc/3869/task/3872/stat : 3872 (java) S 3867 3869 2580 0 -1 64 438 0 0 0 1 0 0 0 17 0 9 0 2006757747 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3873] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3873/stat : 3873 (java) S 3867 3869 2580 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006757747 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3874] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3874/stat : 3874 (java) S 3867 3869 2580 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006757747 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3875] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3875/stat : 3875 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006757749 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3876] ppid=3867 vsize=867604 CPUtime=0.35
/proc/3869/task/3876/stat : 3876 (java) S 3867 3869 2580 0 -1 64 660 0 0 0 35 0 0 0 15 0 9 0 2006757749 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3877] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3877/stat : 3877 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006757749 888426496 16847 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3878] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3878/stat : 3878 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006757749 888426496 16847 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) 867604

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

[startup+3.50123 s]
/proc/loadavg: 1.92 1.97 1.99 3/89 3878
/proc/meminfo: memFree=1595064/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=867604 CPUtime=3.46
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 17464 0 1 0 335 11 0 0 18 0 9 0 2006757744 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216901 16853 1999 9 0 211373 0
[pid=3869/tid=3871] ppid=3867 vsize=867604 CPUtime=3.05
/proc/3869/task/3871/stat : 3871 (java) R 3867 3869 2580 0 -1 64 15632 0 1 0 296 9 0 0 25 0 9 0 2006757745 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4127167367 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3872] ppid=3867 vsize=867604 CPUtime=0.01
/proc/3869/task/3872/stat : 3872 (java) S 3867 3869 2580 0 -1 64 438 0 0 0 1 0 0 0 17 0 9 0 2006757747 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3873] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3873/stat : 3873 (java) S 3867 3869 2580 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006757747 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3874] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3874/stat : 3874 (java) S 3867 3869 2580 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006757747 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3875] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3875/stat : 3875 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006757749 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3876] ppid=3867 vsize=867604 CPUtime=0.36
/proc/3869/task/3876/stat : 3876 (java) S 3867 3869 2580 0 -1 64 666 0 0 0 36 0 0 0 15 0 9 0 2006757749 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3877] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3877/stat : 3877 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006757749 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3878] ppid=3867 vsize=867604 CPUtime=0
/proc/3869/task/3878/stat : 3878 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006757749 888426496 16853 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.46
Current children cumulated vsize (KiB) 867604

[startup+3.90228 s]
/proc/loadavg: 1.92 1.97 1.99 3/89 3878
/proc/meminfo: memFree=1595064/2055920 swapFree=4180436/4192956
[pid=3869] ppid=3867 vsize=867928 CPUtime=3.83
/proc/3869/stat : 3869 (java) S 3867 3869 2580 0 -1 0 17916 0 1 0 372 11 0 0 18 0 9 0 2006757744 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/3869/statm: 216982 17302 2000 9 0 211454 0
[pid=3869/tid=3871] ppid=3867 vsize=867928 CPUtime=3.41
/proc/3869/task/3871/stat : 3871 (java) S 3867 3869 2580 0 -1 64 15638 0 1 0 332 9 0 0 25 0 9 0 2006757745 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3872] ppid=3867 vsize=867928 CPUtime=0.02
/proc/3869/task/3872/stat : 3872 (java) S 3867 3869 2580 0 -1 64 879 0 0 0 2 0 0 0 16 0 9 0 2006757747 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3873] ppid=3867 vsize=867928 CPUtime=0
/proc/3869/task/3873/stat : 3873 (java) S 3867 3869 2580 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006757747 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3874] ppid=3867 vsize=867928 CPUtime=0
/proc/3869/task/3874/stat : 3874 (java) S 3867 3869 2580 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006757747 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3875] ppid=3867 vsize=867928 CPUtime=0
/proc/3869/task/3875/stat : 3875 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006757749 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3876] ppid=3867 vsize=867928 CPUtime=0.36
/proc/3869/task/3876/stat : 3876 (java) S 3867 3869 2580 0 -1 64 666 0 0 0 36 0 0 0 15 0 9 0 2006757749 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3877] ppid=3867 vsize=867928 CPUtime=0
/proc/3869/task/3877/stat : 3877 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006757749 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=3869/tid=3878] ppid=3867 vsize=867928 CPUtime=0
/proc/3869/task/3878/stat : 3878 (java) S 3867 3869 2580 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 2006757749 888758272 17302 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.83
Current children cumulated vsize (KiB) 867928

Child status: 0
Real time (s): 3.92464
CPU time (s): 3.84941
CPU user time (s): 3.72443
CPU system time (s): 0.124981
CPU usage (%): 98.0833
Max. virtual memory (cumulated for all children) (KiB): 867928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.72443
system time used= 0.124981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17919
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= 1772
involuntary context switches= 1845

runsolver used 0.007998 second user time and 0.016997 second system time

The end

Launcher Data (download as text)

Begin job on node71 at 2008-07-05 19:11:30
IDJOB=1092879
IDBENCH=58665
IDSOLVER=348
FILE ID=node71/1092879-1215277890
PBS_JOBID= 7882231
Free space on /tmp= 66516 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/langford4/normalized-langford-4-11.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-1092879-1215277890/watcher-1092879-1215277890 -o /tmp/evaluation-result-1092879-1215277890/solver-1092879-1215277890 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1092879-1215277890.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 7a45128bc53de7416b9c9029d3cffa95
RANDOM SEED=1084779629

node71.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.209
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1655520 kB
Buffers:         53944 kB
Cached:         240384 kB
SwapCached:       6572 kB
Active:         211924 kB
Inactive:       131580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655520 kB
SwapTotal:     4192956 kB
SwapFree:      4180436 kB
Dirty:            6020 kB
Writeback:           0 kB
Mapped:          65368 kB
Slab:            41928 kB
Committed_AS:  5082104 kB
PageTables:       1952 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66508 MiB
End job on node71 at 2008-07-05 19:11:34