Trace number 1094829

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_dwdeg 2008-06-26UNSAT 27.5578 27.8193

DiagnosticValue
ASSIGNMENTS505

General information on the benchmark

Namecsp/fapp/fapp20/
normalized-fapp20-0420-5.xml
MD5SUM70ddb348b4d5b5c4a2e5632f29aa23c6
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 benchmark1.39279
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of constraints4737
Maximum constraint arity2
Maximum domain size302
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4737
Global constraints used (with number of constraints)

Solver Data (download as text)

27.44/27.72	s UNSATISFIABLE
27.44/27.72	d ASSIGNMENTS 505
27.44/27.72	c UNSAT 27637 TIME      505 NDS    1002 PARSTIME      3432 BUILDPB       23203 RES       null 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-1094829-1215279944/watcher-1094829-1215279944 -o /tmp/evaluation-result-1094829-1215279944/solver-1094829-1215279944 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1094829-1215279944.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 1.99 2.03 4/72 17863
/proc/meminfo: memFree=1746616/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=1804 CPUtime=0
/proc/17863/stat : 17863 (java) D 17861 17863 16175 0 -1 0 195 0 0 0 0 0 0 0 18 0 1 0 2006966118 1847296 163 996147200 134512640 134550740 4294956176 18446744073709551615 4294960144 0 2147483391 4096 0 0 0 0 17 0 0 0
/proc/17863/statm: 451 163 124 9 0 93 0

[startup+0.015487 s]
/proc/loadavg: 1.92 1.99 2.03 4/72 17863
/proc/meminfo: memFree=1746616/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=11120 CPUtime=0
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 880 0 1 0 0 0 0 0 18 0 2 0 2006966118 11386880 614 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 2780 614 314 9 0 1244 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 11120

[startup+0.102498 s]
/proc/loadavg: 1.92 1.99 2.03 4/72 17863
/proc/meminfo: memFree=1746616/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=866556 CPUtime=0.08
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 3845 0 1 0 7 1 0 0 18 0 9 0 2006966118 887353344 3306 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216639 3306 1768 9 0 211111 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866556

[startup+0.301526 s]
/proc/loadavg: 1.92 1.99 2.03 4/72 17863
/proc/meminfo: memFree=1746616/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=866556 CPUtime=0.29
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 4304 0 1 0 27 2 0 0 18 0 9 0 2006966118 887353344 3757 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216639 3757 1852 9 0 211111 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 866556

[startup+0.701607 s]
/proc/loadavg: 1.92 1.99 2.03 4/72 17863
/proc/meminfo: memFree=1746616/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867452 CPUtime=0.68
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 6402 0 1 0 65 3 0 0 18 0 9 0 2006966118 888270848 5844 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216863 5844 1891 9 0 211335 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867452

[startup+1.50177 s]
/proc/loadavg: 1.92 1.99 2.03 3/81 17872
/proc/meminfo: memFree=1719088/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867504 CPUtime=1.47
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 17760 0 1 0 138 9 0 0 18 0 9 0 2006966118 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216876 17157 1984 9 0 211348 0
[pid=17863/tid=17865] ppid=17861 vsize=867504 CPUtime=1.19
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15472 0 1 0 112 7 0 0 20 0 9 0 2006966119 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867504 CPUtime=0.02
/proc/17863/task/17866/stat : 17866 (java) R 17861 17863 16175 0 -1 64 973 0 0 0 2 0 0 0 16 0 9 0 2006966121 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 102516792 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867504 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 19 0 9 0 2006966121 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867504 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 4 0 0 0 0 0 0 0 20 0 9 0 2006966121 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867504 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867504 CPUtime=0.23
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 589 0 0 0 22 1 0 0 16 0 9 0 2006966123 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867504 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867504 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888324096 17157 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 867504

[startup+3.10208 s]
/proc/loadavg: 1.92 1.99 2.03 3/81 17872
/proc/meminfo: memFree=1674480/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867636 CPUtime=3.05
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 20738 0 1 0 295 10 0 0 18 0 9 0 2006966118 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216909 20131 1986 9 0 211381 0
[pid=17863/tid=17865] ppid=17861 vsize=867636 CPUtime=2.58
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15480 0 1 0 251 7 0 0 25 0 9 0 2006966119 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 102064641 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867636 CPUtime=0.12
/proc/17863/task/17866/stat : 17866 (java) S 17861 17863 16175 0 -1 64 3880 0 0 0 12 0 0 0 16 0 9 0 2006966121 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867636 CPUtime=0.31
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 651 0 0 0 30 1 0 0 15 0 9 0 2006966123 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888459264 20131 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 867636

[startup+6.30169 s]
/proc/loadavg: 1.93 1.99 2.02 3/81 17872
/proc/meminfo: memFree=1664304/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867636 CPUtime=6.22
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 34779 0 1 0 606 16 0 0 18 0 9 0 2006966118 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216909 34158 1995 9 0 211381 0
[pid=17863/tid=17865] ppid=17861 vsize=867636 CPUtime=5.5
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15603 0 1 0 542 8 0 0 25 0 9 0 2006966119 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867636 CPUtime=0.3
/proc/17863/task/17866/stat : 17866 (java) R 17861 17863 16175 0 -1 64 17724 0 0 0 24 6 0 0 16 0 9 0 2006966121 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 102674877 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867636 CPUtime=0.4
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 725 0 0 0 39 1 0 0 15 0 9 0 2006966123 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888459264 34158 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888459264 34158 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) 867636

[startup+12.7019 s]
/proc/loadavg: 2.01 2.01 2.03 3/81 17872
/proc/meminfo: memFree=1473392/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867636 CPUtime=12.57
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 70637 0 1 0 1227 30 0 0 18 0 9 0 2006966118 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216909 70013 1996 9 0 211381 0
[pid=17863/tid=17865] ppid=17861 vsize=867636 CPUtime=11.59
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15606 0 1 0 1151 8 0 0 25 0 9 0 2006966119 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4127449103 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867636 CPUtime=0.55
/proc/17863/task/17866/stat : 17866 (java) S 17861 17863 16175 0 -1 64 53574 0 0 0 35 20 0 0 16 0 9 0 2006966121 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867636 CPUtime=0.4
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 730 0 0 0 39 1 0 0 16 0 9 0 2006966123 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888459264 70013 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 867636

[startup+25.5014 s]
/proc/loadavg: 2.08 2.02 2.03 3/81 17872
/proc/meminfo: memFree=1284144/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867636 CPUtime=25.26
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 117889 0 1 0 2476 50 0 0 18 0 9 0 2006966118 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216909 117255 1996 9 0 211381 0
[pid=17863/tid=17865] ppid=17861 vsize=867636 CPUtime=23.89
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15626 0 1 0 2381 8 0 0 25 0 9 0 2006966119 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4127449103 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867636 CPUtime=0.86
/proc/17863/task/17866/stat : 17866 (java) S 17861 17863 16175 0 -1 64 100773 0 0 0 48 38 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867636 CPUtime=0.47
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 763 0 0 0 46 1 0 0 15 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 867636

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

[startup+27.1017 s]
/proc/loadavg: 2.08 2.02 2.03 3/81 17872
/proc/meminfo: memFree=1284144/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867636 CPUtime=26.85
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 117889 0 1 0 2635 50 0 0 18 0 9 0 2006966118 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216909 117255 1996 9 0 211381 0
[pid=17863/tid=17865] ppid=17861 vsize=867636 CPUtime=25.47
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15626 0 1 0 2539 8 0 0 25 0 9 0 2006966119 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4127449084 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867636 CPUtime=0.86
/proc/17863/task/17866/stat : 17866 (java) S 17861 17863 16175 0 -1 64 100773 0 0 0 48 38 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867636 CPUtime=0.47
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 763 0 0 0 46 1 0 0 15 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 26.85
Current children cumulated vsize (KiB) 867636

[startup+27.5068 s]
/proc/loadavg: 2.08 2.02 2.03 3/81 17872
/proc/meminfo: memFree=1284144/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867636 CPUtime=27.25
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 117889 0 1 0 2675 50 0 0 18 0 9 0 2006966118 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216909 117255 1996 9 0 211381 0
[pid=17863/tid=17865] ppid=17861 vsize=867636 CPUtime=25.88
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15626 0 1 0 2579 9 0 0 25 0 9 0 2006966119 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4127459496 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867636 CPUtime=0.86
/proc/17863/task/17866/stat : 17866 (java) S 17861 17863 16175 0 -1 64 100773 0 0 0 48 38 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867636 CPUtime=0.47
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 763 0 0 0 46 1 0 0 16 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888459264 117255 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.25
Current children cumulated vsize (KiB) 867636

[startup+27.7019 s]
/proc/loadavg: 2.08 2.02 2.03 3/81 17872
/proc/meminfo: memFree=1284144/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=867636 CPUtime=27.44
/proc/17863/stat : 17863 (java) S 17861 17863 16175 0 -1 0 117890 0 1 0 2694 50 0 0 18 0 9 0 2006966118 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 216909 117256 1996 9 0 211381 0
[pid=17863/tid=17865] ppid=17861 vsize=867636 CPUtime=26.08
/proc/17863/task/17865/stat : 17865 (java) R 17861 17863 16175 0 -1 64 15626 0 1 0 2599 9 0 0 25 0 9 0 2006966119 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4127519977 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17866] ppid=17861 vsize=867636 CPUtime=0.86
/proc/17863/task/17866/stat : 17866 (java) S 17861 17863 16175 0 -1 64 100773 0 0 0 48 38 0 0 16 0 9 0 2006966121 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17867] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17867/stat : 17867 (java) S 17861 17863 16175 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17868] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17868/stat : 17868 (java) S 17861 17863 16175 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 2006966121 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17869] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17869/stat : 17869 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 2006966123 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17870] ppid=17861 vsize=867636 CPUtime=0.47
/proc/17863/task/17870/stat : 17870 (java) S 17861 17863 16175 0 -1 64 764 0 0 0 46 1 0 0 15 0 9 0 2006966123 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17871] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17871/stat : 17871 (java) S 17861 17863 16175 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 2006966123 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17863/tid=17872] ppid=17861 vsize=867636 CPUtime=0
/proc/17863/task/17872/stat : 17872 (java) S 17861 17863 16175 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 2006966123 888459264 117256 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 27.44
Current children cumulated vsize (KiB) 867636

[startup+27.803 s]
/proc/loadavg: 2.08 2.02 2.03 3/81 17872
/proc/meminfo: memFree=1284144/2055920 swapFree=4179416/4192956
[pid=17863] ppid=17861 vsize=0 CPUtime=27.53
/proc/17863/stat : 17863 (java) Z 17861 17863 16175 0 -1 12 117903 0 1 0 2697 56 0 0 16 0 2 0 2006966118 0 0 996147200 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17863/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 27.53
Current children cumulated vsize (KiB) 0

Child status: 0
Real time (s): 27.8193
CPU time (s): 27.5578
CPU user time (s): 26.9749
CPU system time (s): 0.582911
CPU usage (%): 99.06
Max. virtual memory (cumulated for all children) (KiB): 867636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.9749
system time used= 0.582911
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 117903
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= 2820
involuntary context switches= 3325

runsolver used 0.031995 second user time and 0.103984 second system time

The end

Launcher Data (download as text)

Begin job on node62 at 2008-07-05 19:45:44
IDJOB=1094829
IDBENCH=58834
IDSOLVER=349
FILE ID=node62/1094829-1215279944
PBS_JOBID= 7882239
Free space on /tmp= 65256 MiB

SOLVER NAME= choco2_dwdeg 2008-06-26
BENCH NAME= CPAI08/csp/fapp/fapp20/normalized-fapp20-0420-5.xml
COMMAND LINE= java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar BENCHNAME 
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1094829-1215279944/watcher-1094829-1215279944 -o /tmp/evaluation-result-1094829-1215279944/solver-1094829-1215279944 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2dwdeg.jar HOME/instance-1094829-1215279944.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 70ddb348b4d5b5c4a2e5632f29aa23c6
RANDOM SEED=2139438292

node62.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		: 3000.259
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		: 3000.259
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:       1747096 kB
Buffers:         41516 kB
Cached:         195852 kB
SwapCached:       7024 kB
Active:         169184 kB
Inactive:        82972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747096 kB
SwapTotal:     4192956 kB
SwapFree:      4179416 kB
Dirty:            6560 kB
Writeback:           0 kB
Mapped:          22208 kB
Slab:            41788 kB
Committed_AS:  4186856 kB
PageTables:       1832 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= 65248 MiB
End job on node62 at 2008-07-05 19:46:12