Trace number 1037832

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
choco2_impwdeg 2008-06-26UNSAT 8.31773 8.39921

DiagnosticValue
ASSIGNMENTS22

General information on the benchmark

Namecsp/QCP-20/
normalized-qcp-20-187-12_ext.xml
MD5SUM869d09f4fc284f13f7baa460da43ad51
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.55615
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of constraints5540
Maximum constraint arity2
Maximum domain size20
Number of constraints which are defined in extension5540
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

8.25/8.35	s UNSATISFIABLE
8.25/8.35	d ASSIGNMENTS 22
8.25/8.35	c UNSAT 8260 TIME      22 NDS    435 PARSTIME      301 BUILDPB       7524 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-1037832-1214962756/watcher-1037832-1214962756 -o /tmp/evaluation-result-1037832-1214962756/solver-1037832-1214962756 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1037832-1214962756.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 1.98 1.99 4/81 22922
/proc/meminfo: memFree=883112/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=18572 CPUtime=0
/proc/22922/stat : 22922 (runsolver) R 22920 22922 21314 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1975247904 19017728 292 996147200 4194304 4296836 548682068416 18446744073709551615 269930261799 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/22922/statm: 4643 292 257 25 0 2626 0

[startup+0.0431011 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22922
/proc/meminfo: memFree=883112/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=862060 CPUtime=0.03
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 2272 0 1 0 2 1 0 0 18 0 5 0 1975247904 882749440 1865 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800971 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 215515 1865 858 9 0 210494 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 862060

[startup+0.101903 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22922
/proc/meminfo: memFree=883112/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=866544 CPUtime=0.08
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 3796 0 1 0 7 1 0 0 18 0 9 0 1975247904 887341056 3269 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216636 3269 1754 9 0 211108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.301928 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22922
/proc/meminfo: memFree=883112/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867284 CPUtime=0.28
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 5094 0 1 0 26 2 0 0 18 0 9 0 1975247904 888098816 4545 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216821 4545 1859 9 0 211293 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 867284

[startup+0.701973 s]
/proc/loadavg: 1.92 1.98 1.99 4/81 22922
/proc/meminfo: memFree=883112/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867476 CPUtime=0.68
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 8200 0 1 0 65 3 0 0 18 0 9 0 1975247904 888295424 7616 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216869 7616 1937 9 0 211341 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 867476

[startup+1.50207 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 22931
/proc/meminfo: memFree=846624/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867584 CPUtime=1.48
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 18644 0 1 0 141 7 0 0 18 0 9 0 1975247904 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216896 18048 1971 9 0 211368 0
[pid=22922/tid=22924] ppid=22920 vsize=867584 CPUtime=1.15
/proc/22922/task/22924/stat : 22924 (java) R 22920 22922 21314 0 -1 64 15492 0 1 0 110 5 0 0 25 0 9 0 1975247905 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4127098962 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22925] ppid=22920 vsize=867584 CPUtime=0.04
/proc/22922/task/22925/stat : 22925 (java) S 22920 22922 21314 0 -1 64 1806 0 0 0 4 0 0 0 16 0 9 0 1975247906 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22926] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22926/stat : 22926 (java) S 22920 22922 21314 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22927] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22927/stat : 22927 (java) S 22920 22922 21314 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22928] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22928/stat : 22928 (java) S 22920 22922 21314 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975247909 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22929] ppid=22920 vsize=867584 CPUtime=0.26
/proc/22922/task/22929/stat : 22929 (java) S 22920 22922 21314 0 -1 64 616 0 0 0 26 0 0 0 16 0 9 0 1975247909 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22930] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22930/stat : 22930 (java) S 22920 22922 21314 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975247909 888406016 18048 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22931] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22931/stat : 22931 (java) S 22920 22922 21314 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975247909 888406016 18048 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) 867584

[startup+3.10226 s]
/proc/loadavg: 1.92 1.98 1.99 3/90 22931
/proc/meminfo: memFree=812192/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867584 CPUtime=3.07
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 20157 0 1 0 300 7 0 0 18 0 9 0 1975247904 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216896 19558 1971 9 0 211368 0
[pid=22922/tid=22924] ppid=22920 vsize=867584 CPUtime=2.7
/proc/22922/task/22924/stat : 22924 (java) R 22920 22922 21314 0 -1 64 15495 0 1 0 264 6 0 0 25 0 9 0 1975247905 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4126969871 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22925] ppid=22920 vsize=867584 CPUtime=0.08
/proc/22922/task/22925/stat : 22925 (java) S 22920 22922 21314 0 -1 64 3310 0 0 0 8 0 0 0 16 0 9 0 1975247906 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22926] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22926/stat : 22926 (java) S 22920 22922 21314 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22927] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22927/stat : 22927 (java) S 22920 22922 21314 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22928] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22928/stat : 22928 (java) S 22920 22922 21314 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975247909 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22929] ppid=22920 vsize=867584 CPUtime=0.27
/proc/22922/task/22929/stat : 22929 (java) S 22920 22922 21314 0 -1 64 622 0 0 0 27 0 0 0 16 0 9 0 1975247909 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22930] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22930/stat : 22930 (java) S 22920 22922 21314 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975247909 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22931] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22931/stat : 22931 (java) S 22920 22922 21314 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975247909 888406016 19558 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 867584

[startup+6.30164 s]
/proc/loadavg: 1.93 1.98 1.99 3/90 22931
/proc/meminfo: memFree=811936/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867584 CPUtime=6.25
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 20168 0 1 0 618 7 0 0 18 0 9 0 1975247904 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216896 19562 1971 9 0 211368 0
[pid=22922/tid=22924] ppid=22920 vsize=867584 CPUtime=5.87
/proc/22922/task/22924/stat : 22924 (java) R 22920 22922 21314 0 -1 64 15502 0 1 0 581 6 0 0 25 0 9 0 1975247905 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4126993521 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22925] ppid=22920 vsize=867584 CPUtime=0.09
/proc/22922/task/22925/stat : 22925 (java) S 22920 22922 21314 0 -1 64 3311 0 0 0 9 0 0 0 16 0 9 0 1975247906 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22926] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22926/stat : 22926 (java) S 22920 22922 21314 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22927] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22927/stat : 22927 (java) S 22920 22922 21314 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22928] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22928/stat : 22928 (java) S 22920 22922 21314 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22929] ppid=22920 vsize=867584 CPUtime=0.27
/proc/22922/task/22929/stat : 22929 (java) S 22920 22922 21314 0 -1 64 625 0 0 0 27 0 0 0 15 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22930] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22930/stat : 22930 (java) S 22920 22922 21314 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22931] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22931/stat : 22931 (java) S 22920 22922 21314 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 867584

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

[startup+7.10174 s]
/proc/loadavg: 1.93 1.98 1.99 3/90 22931
/proc/meminfo: memFree=811936/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867584 CPUtime=7.04
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 20169 0 1 0 697 7 0 0 18 0 9 0 1975247904 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216896 19562 1971 9 0 211368 0
[pid=22922/tid=22924] ppid=22920 vsize=867584 CPUtime=6.66
/proc/22922/task/22924/stat : 22924 (java) R 22920 22922 21314 0 -1 64 15503 0 1 0 660 6 0 0 25 0 9 0 1975247905 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4126881250 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22925] ppid=22920 vsize=867584 CPUtime=0.09
/proc/22922/task/22925/stat : 22925 (java) S 22920 22922 21314 0 -1 64 3311 0 0 0 9 0 0 0 16 0 9 0 1975247906 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22926] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22926/stat : 22926 (java) S 22920 22922 21314 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22927] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22927/stat : 22927 (java) S 22920 22922 21314 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22928] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22928/stat : 22928 (java) S 22920 22922 21314 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22929] ppid=22920 vsize=867584 CPUtime=0.27
/proc/22922/task/22929/stat : 22929 (java) S 22920 22922 21314 0 -1 64 625 0 0 0 27 0 0 0 15 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22930] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22930/stat : 22930 (java) S 22920 22922 21314 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22931] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22931/stat : 22931 (java) S 22920 22922 21314 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.04
Current children cumulated vsize (KiB) 867584

[startup+7.90183 s]
/proc/loadavg: 1.93 1.98 1.99 3/90 22931
/proc/meminfo: memFree=811936/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867584 CPUtime=7.84
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 20171 0 1 0 776 8 0 0 18 0 9 0 1975247904 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216896 19562 1971 9 0 211368 0
[pid=22922/tid=22924] ppid=22920 vsize=867584 CPUtime=7.45
/proc/22922/task/22924/stat : 22924 (java) R 22920 22922 21314 0 -1 64 15505 0 1 0 739 6 0 0 25 0 9 0 1975247905 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4127095816 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22925] ppid=22920 vsize=867584 CPUtime=0.09
/proc/22922/task/22925/stat : 22925 (java) S 22920 22922 21314 0 -1 64 3311 0 0 0 9 0 0 0 16 0 9 0 1975247906 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22926] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22926/stat : 22926 (java) S 22920 22922 21314 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22927] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22927/stat : 22927 (java) S 22920 22922 21314 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22928] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22928/stat : 22928 (java) S 22920 22922 21314 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22929] ppid=22920 vsize=867584 CPUtime=0.27
/proc/22922/task/22929/stat : 22929 (java) S 22920 22922 21314 0 -1 64 625 0 0 0 27 0 0 0 15 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22930] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22930/stat : 22930 (java) S 22920 22922 21314 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22931] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22931/stat : 22931 (java) S 22920 22922 21314 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975247909 888406016 19562 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 7.84
Current children cumulated vsize (KiB) 867584

[startup+8.30288 s]
/proc/loadavg: 1.93 1.98 1.99 3/90 22931
/proc/meminfo: memFree=811936/2055920 swapFree=4179776/4192956
[pid=22922] ppid=22920 vsize=867584 CPUtime=8.25
/proc/22922/stat : 22922 (java) S 22920 22922 21314 0 -1 0 20175 0 1 0 817 8 0 0 18 0 9 0 1975247904 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/22922/statm: 216896 19565 1971 9 0 211368 0
[pid=22922/tid=22924] ppid=22920 vsize=867584 CPUtime=7.84
/proc/22922/task/22924/stat : 22924 (java) R 22920 22922 21314 0 -1 64 15509 0 1 0 778 6 0 0 25 0 9 0 1975247905 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4127001655 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22925] ppid=22920 vsize=867584 CPUtime=0.09
/proc/22922/task/22925/stat : 22925 (java) S 22920 22922 21314 0 -1 64 3311 0 0 0 9 0 0 0 16 0 9 0 1975247906 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22926] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22926/stat : 22926 (java) S 22920 22922 21314 0 -1 64 12 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22927] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22927/stat : 22927 (java) S 22920 22922 21314 0 -1 64 5 0 0 0 0 0 0 0 16 0 9 0 1975247907 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22928] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22928/stat : 22928 (java) S 22920 22922 21314 0 -1 64 0 0 0 0 0 0 0 0 18 0 9 0 1975247909 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22929] ppid=22920 vsize=867584 CPUtime=0.27
/proc/22922/task/22929/stat : 22929 (java) S 22920 22922 21314 0 -1 64 625 0 0 0 27 0 0 0 16 0 9 0 1975247909 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22930] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22930/stat : 22930 (java) S 22920 22922 21314 0 -1 64 2 0 0 0 0 0 0 0 19 0 9 0 1975247909 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=22922/tid=22931] ppid=22920 vsize=867584 CPUtime=0
/proc/22922/task/22931/stat : 22931 (java) S 22920 22922 21314 0 -1 64 1 0 0 0 0 0 0 0 15 0 9 0 1975247909 888406016 19565 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 8.25
Current children cumulated vsize (KiB) 867584

Child status: 0
Real time (s): 8.39921
CPU time (s): 8.31773
CPU user time (s): 8.22275
CPU system time (s): 0.094985
CPU usage (%): 99.03
Max. virtual memory (cumulated for all children) (KiB): 867584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 8.22275
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20187
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= 1773
involuntary context switches= 1957

runsolver used 0.010998 second user time and 0.033994 second system time

The end

Launcher Data (download as text)

Begin job on node53 at 2008-07-02 03:39:16
IDJOB=1037832
IDBENCH=53530
IDSOLVER=348
FILE ID=node53/1037832-1214962756
PBS_JOBID= 7870228
Free space on /tmp= 66548 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/QCP-20/normalized-qcp-20-187-12_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-1037832-1214962756/watcher-1037832-1214962756 -o /tmp/evaluation-result-1037832-1214962756/solver-1037832-1214962756 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1037832-1214962756.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 869d09f4fc284f13f7baa460da43ad51
RANDOM SEED=1801226582

node53.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:        883592 kB
Buffers:         60124 kB
Cached:        1015760 kB
SwapCached:       7084 kB
Active:         102504 kB
Inactive:       996352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        883592 kB
SwapTotal:     4192956 kB
SwapFree:      4179776 kB
Dirty:            6324 kB
Writeback:           0 kB
Mapped:          38956 kB
Slab:            58756 kB
Committed_AS:  3752896 kB
PageTables:       1832 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 node53 at 2008-07-02 03:39:24