Trace number 1073364

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 25.5491 25.8591

DiagnosticValue
ASSIGNMENTS0

General information on the benchmark

Namecsp/bmc/
normalized-bmc-ibm-07-16.xml
MD5SUM0f0b449a2eeb7946cbda6c80af844fbf
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2.31165
Satisfiable
(Un)Satisfiability was proved
Number of variables8710
Number of constraints48484
Maximum constraint arity33
Maximum domain size16
Number of constraints which are defined in extension0
Number of constraints which are defined in intension48484
Global constraints used (with number of constraints)

Solver Data (download as text)

25.43/25.77	s UNSATISFIABLE
25.43/25.77	d ASSIGNMENTS 0
25.43/25.77	c UNSAT 25670 TIME      0 NDS    3639 PARSTIME      21412 BUILDPB       619 RES       null 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-1073364-1215177115/watcher-1073364-1215177115 -o /tmp/evaluation-result-1073364-1215177115/solver-1073364-1215177115 -C 1800 -W 2200 -M 900 --output-limit 1,15 java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1073364-1215177115.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: 1.96 2.01 2.00 4/81 17350
/proc/meminfo: memFree=1630464/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=18572 CPUtime=0
/proc/17350/stat : 17350 (runsolver) R 17348 17350 16733 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 1996685662 19017728 292 996147200 4194304 4296836 548682068400 18446744073709551615 238487661863 0 2147483391 4096 24578 0 0 0 17 1 0 0
/proc/17350/statm: 4643 292 257 25 0 2626 0

[startup+0.063852 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 17350
/proc/meminfo: memFree=1630464/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=864252 CPUtime=0.04
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 2766 0 1 0 3 1 0 0 18 0 9 0 1996685662 884994048 2296 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216063 2296 1128 9 0 210986 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 864252

[startup+0.101857 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 17350
/proc/meminfo: memFree=1630464/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=866544 CPUtime=0.08
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 3712 0 1 0 7 1 0 0 18 0 9 0 1996685662 887341056 3185 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216636 3185 1721 9 0 211108 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 866544

[startup+0.301876 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 17350
/proc/meminfo: memFree=1630464/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867312 CPUtime=0.27
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 4545 0 1 0 25 2 0 0 18 0 9 0 1996685662 888127488 3998 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216828 3998 1853 9 0 211300 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 867312

[startup+0.701924 s]
/proc/loadavg: 1.96 2.01 2.00 4/81 17350
/proc/meminfo: memFree=1630464/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867312 CPUtime=0.67
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 10402 0 1 0 61 6 0 0 18 0 9 0 1996685662 888127488 9855 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216828 9855 1855 9 0 211300 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 867312

[startup+1.50302 s]
/proc/loadavg: 1.96 2.01 2.00 5/90 17359
/proc/meminfo: memFree=1582904/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867444 CPUtime=1.46
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 27772 0 1 0 132 14 0 0 18 0 9 0 1996685662 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216861 27215 1880 9 0 211333 0
[pid=17350/tid=17352] ppid=17348 vsize=867444 CPUtime=1.05
/proc/17350/task/17352/stat : 17352 (java) R 17348 17350 16733 0 -1 64 14992 0 1 0 97 8 0 0 25 0 9 0 1996685663 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4126620325 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17353] ppid=17348 vsize=867444 CPUtime=0.26
/proc/17350/task/17353/stat : 17353 (java) S 17348 17350 16733 0 -1 64 11522 0 0 0 21 5 0 0 18 0 9 0 1996685665 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17354] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17354/stat : 17354 (java) S 17348 17350 16733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996685665 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17355] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17355/stat : 17355 (java) S 17348 17350 16733 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996685665 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17356] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17356/stat : 17356 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996685667 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17357] ppid=17348 vsize=867444 CPUtime=0.13
/proc/17350/task/17357/stat : 17357 (java) S 17348 17350 16733 0 -1 64 523 0 0 0 13 0 0 0 16 0 9 0 1996685667 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17358] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17358/stat : 17358 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996685667 888262656 27215 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17359] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17359/stat : 17359 (java) S 17348 17350 16733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996685667 888262656 27215 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) 867444

[startup+3.10121 s]
/proc/loadavg: 1.96 2.01 2.00 4/90 17359
/proc/meminfo: memFree=1528056/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867444 CPUtime=3.05
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 35285 0 1 0 287 18 0 0 18 0 9 0 1996685662 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216861 34717 1917 9 0 211333 0
[pid=17350/tid=17352] ppid=17348 vsize=867444 CPUtime=2.31
/proc/17350/task/17352/stat : 17352 (java) R 17348 17350 16733 0 -1 64 15094 0 1 0 223 8 0 0 25 0 9 0 1996685663 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17353] ppid=17348 vsize=867444 CPUtime=0.51
/proc/17350/task/17353/stat : 17353 (java) R 17348 17350 16733 0 -1 64 18891 0 0 0 43 8 0 0 16 0 9 0 1996685665 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 103829446 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17354] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17354/stat : 17354 (java) S 17348 17350 16733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996685665 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17355] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17355/stat : 17355 (java) S 17348 17350 16733 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996685665 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17356] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17356/stat : 17356 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996685667 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17357] ppid=17348 vsize=867444 CPUtime=0.19
/proc/17350/task/17357/stat : 17357 (java) S 17348 17350 16733 0 -1 64 565 0 0 0 19 0 0 0 15 0 9 0 1996685667 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17358] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17358/stat : 17358 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996685667 888262656 34717 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17359] ppid=17348 vsize=867444 CPUtime=0
/proc/17350/task/17359/stat : 17359 (java) S 17348 17350 16733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996685667 888262656 34717 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) 867444

[startup+6.30157 s]
/proc/loadavg: 1.96 2.01 2.00 3/90 17359
/proc/meminfo: memFree=1472888/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867604 CPUtime=6.22
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 41726 0 1 0 600 22 0 0 18 0 9 0 1996685662 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216901 41111 1988 9 0 211373 0
[pid=17350/tid=17352] ppid=17348 vsize=867604 CPUtime=5.1
/proc/17350/task/17352/stat : 17352 (java) R 17348 17350 16733 0 -1 64 15496 0 1 0 500 10 0 0 25 0 9 0 1996685663 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4126867272 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17353] ppid=17348 vsize=867604 CPUtime=0.79
/proc/17350/task/17353/stat : 17353 (java) S 17348 17350 16733 0 -1 64 24852 0 0 0 68 11 0 0 16 0 9 0 1996685665 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17354] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17354/stat : 17354 (java) S 17348 17350 16733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17355] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17355/stat : 17355 (java) S 17348 17350 16733 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17356] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17356/stat : 17356 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996685667 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17357] ppid=17348 vsize=867604 CPUtime=0.31
/proc/17350/task/17357/stat : 17357 (java) S 17348 17350 16733 0 -1 64 643 0 0 0 31 0 0 0 15 0 9 0 1996685667 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17358] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17358/stat : 17358 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996685667 888426496 41111 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17359] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17359/stat : 17359 (java) S 17348 17350 16733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996685667 888426496 41111 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) 867604

[startup+12.7013 s]
/proc/loadavg: 1.96 2.01 2.00 3/90 17359
/proc/meminfo: memFree=1432248/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867604 CPUtime=12.56
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 42087 0 1 0 1233 23 0 0 18 0 9 0 1996685662 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216901 41446 1988 9 0 211373 0
[pid=17350/tid=17352] ppid=17348 vsize=867604 CPUtime=11.3
/proc/17350/task/17352/stat : 17352 (java) R 17348 17350 16733 0 -1 64 15522 0 1 0 1120 10 0 0 25 0 9 0 1996685663 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4126967996 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17353] ppid=17348 vsize=867604 CPUtime=0.91
/proc/17350/task/17353/stat : 17353 (java) S 17348 17350 16733 0 -1 64 25186 0 0 0 80 11 0 0 16 0 9 0 1996685665 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17354] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17354/stat : 17354 (java) S 17348 17350 16733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17355] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17355/stat : 17355 (java) S 17348 17350 16733 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17356] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17356/stat : 17356 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996685667 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17357] ppid=17348 vsize=867604 CPUtime=0.31
/proc/17350/task/17357/stat : 17357 (java) S 17348 17350 16733 0 -1 64 644 0 0 0 31 0 0 0 15 0 9 0 1996685667 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17358] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17358/stat : 17358 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996685667 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17359] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17359/stat : 17359 (java) S 17348 17350 16733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996685667 888426496 41446 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 867604

[startup+25.5028 s]
/proc/loadavg: 1.97 2.01 2.00 3/90 17359
/proc/meminfo: memFree=1233080/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867604 CPUtime=25.23
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 62014 0 1 0 2491 32 0 0 18 0 9 0 1996685662 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216901 61326 1997 9 0 211373 0
[pid=17350/tid=17352] ppid=17348 vsize=867604 CPUtime=22.67
/proc/17350/task/17352/stat : 17352 (java) R 17348 17350 16733 0 -1 64 15677 0 1 0 2256 11 0 0 25 0 9 0 1996685663 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17353] ppid=17348 vsize=867604 CPUtime=2.08
/proc/17350/task/17353/stat : 17353 (java) R 17348 17350 16733 0 -1 64 44859 0 0 0 188 20 0 0 16 0 9 0 1996685665 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 102516773 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17354] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17354/stat : 17354 (java) S 17348 17350 16733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17355] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17355/stat : 17355 (java) S 17348 17350 16733 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17356] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17356/stat : 17356 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996685667 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17357] ppid=17348 vsize=867604 CPUtime=0.45
/proc/17350/task/17357/stat : 17357 (java) S 17348 17350 16733 0 -1 64 743 0 0 0 45 0 0 0 16 0 9 0 1996685667 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17358] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17358/stat : 17358 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996685667 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17359] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17359/stat : 17359 (java) S 17348 17350 16733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996685667 888426496 61326 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 867604

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

[startup+25.7028 s]
/proc/loadavg: 1.97 2.01 2.00 3/90 17359
/proc/meminfo: memFree=1233080/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867604 CPUtime=25.43
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 63711 0 1 0 2510 33 0 0 18 0 9 0 1996685662 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216901 63023 1997 9 0 211373 0
[pid=17350/tid=17352] ppid=17348 vsize=867604 CPUtime=22.72
/proc/17350/task/17352/stat : 17352 (java) R 17348 17350 16733 0 -1 64 15677 0 1 0 2261 11 0 0 25 0 9 0 1996685663 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 103210646 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17353] ppid=17348 vsize=867604 CPUtime=2.22
/proc/17350/task/17353/stat : 17353 (java) S 17348 17350 16733 0 -1 64 46555 0 0 0 202 20 0 0 16 0 9 0 1996685665 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17354] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17354/stat : 17354 (java) S 17348 17350 16733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17355] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17355/stat : 17355 (java) S 17348 17350 16733 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996685665 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17356] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17356/stat : 17356 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996685667 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17357] ppid=17348 vsize=867604 CPUtime=0.45
/proc/17350/task/17357/stat : 17357 (java) S 17348 17350 16733 0 -1 64 744 0 0 0 45 0 0 0 16 0 9 0 1996685667 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17358] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17358/stat : 17358 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996685667 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17359] ppid=17348 vsize=867604 CPUtime=0
/proc/17350/task/17359/stat : 17359 (java) S 17348 17350 16733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996685667 888426496 63023 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 867604

[startup+25.8028 s]
/proc/loadavg: 1.97 2.01 2.00 3/90 17359
/proc/meminfo: memFree=1233080/2055920 swapFree=4180000/4192956
[pid=17350] ppid=17348 vsize=867928 CPUtime=25.5
/proc/17350/stat : 17350 (java) S 17348 17350 16733 0 -1 0 63734 0 1 0 2517 33 0 0 18 0 9 0 1996685662 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/17350/statm: 216982 63043 2001 9 0 211454 0
[pid=17350/tid=17352] ppid=17348 vsize=867928 CPUtime=22.79
/proc/17350/task/17352/stat : 17352 (java) S 17348 17350 16733 0 -1 64 15691 0 1 0 2268 11 0 0 25 0 9 0 1996685663 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17353] ppid=17348 vsize=867928 CPUtime=2.22
/proc/17350/task/17353/stat : 17353 (java) S 17348 17350 16733 0 -1 64 46555 0 0 0 202 20 0 0 16 0 9 0 1996685665 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17354] ppid=17348 vsize=867928 CPUtime=0
/proc/17350/task/17354/stat : 17354 (java) S 17348 17350 16733 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1996685665 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17355] ppid=17348 vsize=867928 CPUtime=0
/proc/17350/task/17355/stat : 17355 (java) S 17348 17350 16733 0 -1 64 10 0 0 0 0 0 0 0 16 0 9 0 1996685665 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17356] ppid=17348 vsize=867928 CPUtime=0
/proc/17350/task/17356/stat : 17356 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1996685667 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17357] ppid=17348 vsize=867928 CPUtime=0.46
/proc/17350/task/17357/stat : 17357 (java) S 17348 17350 16733 0 -1 64 748 0 0 0 46 0 0 0 16 0 9 0 1996685667 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17358] ppid=17348 vsize=867928 CPUtime=0
/proc/17350/task/17358/stat : 17358 (java) S 17348 17350 16733 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1996685667 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=17350/tid=17359] ppid=17348 vsize=867928 CPUtime=0
/proc/17350/task/17359/stat : 17359 (java) S 17348 17350 16733 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1996685667 888758272 63043 996147200 134512640 134550740 4294956016 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 867928

Child status: 0
Real time (s): 25.8591
CPU time (s): 25.5491
CPU user time (s): 25.1772
CPU system time (s): 0.371943
CPU usage (%): 98.8013
Max. virtual memory (cumulated for all children) (KiB): 867928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.1772
system time used= 0.371943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63737
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= 3022
involuntary context switches= 3861

runsolver used 0.042993 second user time and 0.081987 second system time

The end

Launcher Data (download as text)

Begin job on node23 at 2008-07-04 15:11:55
IDJOB=1073364
IDBENCH=56338
IDSOLVER=348
FILE ID=node23/1073364-1215177115
PBS_JOBID= 7881536
Free space on /tmp= 66536 MiB

SOLVER NAME= choco2_impwdeg 2008-06-26
BENCH NAME= CPAI08/csp/bmc/normalized-bmc-ibm-07-16.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-1073364-1215177115/watcher-1073364-1215177115 -o /tmp/evaluation-result-1073364-1215177115/solver-1073364-1215177115 -C 1800 -W 2200 -M 900 --output-limit 1,15  java -Xms756M -Xmx756M -XX:PermSize=10m -XX:MaxPermSize=10m -jar choco2impWdeg.jar HOME/instance-1073364-1215177115.xml 

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 0f0b449a2eeb7946cbda6c80af844fbf
RANDOM SEED=1274432238

node23.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		: 3000.216
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		: 3000.216
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:       1630944 kB
Buffers:         31124 kB
Cached:         145448 kB
SwapCached:       6756 kB
Active:         324988 kB
Inactive:        45688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630944 kB
SwapTotal:     4192956 kB
SwapFree:      4180000 kB
Dirty:           12760 kB
Writeback:           0 kB
Mapped:         210524 kB
Slab:            39280 kB
Committed_AS:  4133500 kB
PageTables:       2196 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= 66528 MiB
End job on node23 at 2008-07-04 15:12:21