Trace number 1104890

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
Minion/Tailor 2008-07-04UNSAT 72.158 72.9369

General information on the benchmark

Namecsp/pseudo/primesDimacs/
normalized-bf-0432-007.xml
MD5SUM35cc92f7fc56d493edc0ad3c3e39b4d7
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 benchmark1.9397
Satisfiable
(Un)Satisfiability was proved
Number of variables2080
Number of constraints4702
Maximum constraint arity6
Maximum domain size2
Number of constraints which are defined in extension0
Number of constraints which are defined in intension4702
Global constraints used (with number of constraints)

Solver Data (download as text)

16.45/16.70	c Finished tailoring XCSP instance to Minion. Starting solving
72.09/72.91	s UNSATISFIABLE

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-1104890-1215201678/watcher-1104890-1215201678 -o /tmp/evaluation-result-1104890-1215201678/solver-1104890-1215201678 -C 1800 -W 2200 -M 900 --output-limit 1,15 HOME/solve.sh HOME/instance-1104890-1215201678.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: 1.98 2.02 2.00 4/73 11453
/proc/meminfo: memFree=1432688/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=18572 CPUtime=0
/proc/11453/stat : 11453 (runsolver) R 11451 11453 9184 0 -1 4194368 15 0 0 0 0 0 0 0 21 0 1 0 1999137420 19017728 292 996147200 4194304 4296836 548682068496 18446744073709551615 213112122663 0 0 4096 24578 0 0 0 17 1 0 0
/proc/11453/statm: 4643 292 257 25 0 2626 0

[startup+0.084142 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 11453
/proc/meminfo: memFree=1432688/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101143 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 11453
/proc/meminfo: memFree=1432688/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301172 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 11453
/proc/meminfo: memFree=1432688/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701248 s]
/proc/loadavg: 1.98 2.02 2.00 4/73 11453
/proc/meminfo: memFree=1432688/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50238 s]
/proc/loadavg: 1.98 2.02 2.00 4/83 11463
/proc/meminfo: memFree=1406048/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
[pid=11455] ppid=11453 vsize=868740 CPUtime=1.46
/proc/11455/stat : 11455 (java) S 11453 11453 9184 0 -1 0 9987 0 1 0 140 6 0 0 18 0 9 0 1999137421 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11455/statm: 217185 9359 1861 9 0 211747 0
[pid=11455/tid=11456] ppid=11453 vsize=868740 CPUtime=1.05
/proc/11455/task/11456/stat : 11456 (java) R 11453 11453 9184 0 -1 64 4968 0 1 0 102 3 0 0 25 0 9 0 1999137422 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4126374868 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11457] ppid=11453 vsize=868740 CPUtime=0.13
/proc/11455/task/11457/stat : 11457 (java) S 11453 11453 9184 0 -1 64 2763 0 0 0 11 2 0 0 16 0 9 0 1999137424 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11458] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11458/stat : 11458 (java) S 11453 11453 9184 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999137424 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11459] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11459/stat : 11459 (java) S 11453 11453 9184 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999137424 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11460] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11460/stat : 11460 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999137426 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11461] ppid=11453 vsize=868740 CPUtime=0.26
/proc/11455/task/11461/stat : 11461 (java) S 11453 11453 9184 0 -1 64 1523 0 0 0 26 0 0 0 16 0 9 0 1999137426 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11462] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11462/stat : 11462 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999137426 889589760 9359 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11463] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11463/stat : 11463 (java) S 11453 11453 9184 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999137426 889589760 9359 996147200 134512640 134550740 4294956032 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) 874096

[startup+3.10266 s]
/proc/loadavg: 1.98 2.02 2.00 3/83 11463
/proc/meminfo: memFree=1400096/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
[pid=11455] ppid=11453 vsize=868740 CPUtime=3.03
/proc/11455/stat : 11455 (java) S 11453 11453 9184 0 -1 0 10367 0 1 0 296 7 0 0 18 0 9 0 1999137421 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11455/statm: 217185 9723 1866 9 0 211747 0
[pid=11455/tid=11456] ppid=11453 vsize=868740 CPUtime=2.45
/proc/11455/task/11456/stat : 11456 (java) R 11453 11453 9184 0 -1 64 4999 0 1 0 242 3 0 0 25 0 9 0 1999137422 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4127160706 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11457] ppid=11453 vsize=868740 CPUtime=0.26
/proc/11455/task/11457/stat : 11457 (java) S 11453 11453 9184 0 -1 64 3088 0 0 0 24 2 0 0 16 0 9 0 1999137424 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11458] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11458/stat : 11458 (java) S 11453 11453 9184 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999137424 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11459] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11459/stat : 11459 (java) S 11453 11453 9184 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999137424 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11460] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11460/stat : 11460 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999137426 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11461] ppid=11453 vsize=868740 CPUtime=0.29
/proc/11455/task/11461/stat : 11461 (java) S 11453 11453 9184 0 -1 64 1547 0 0 0 29 0 0 0 16 0 9 0 1999137426 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11462] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11462/stat : 11462 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999137426 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11463] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11463/stat : 11463 (java) S 11453 11453 9184 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999137426 889589760 9723 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.03
Current children cumulated vsize (KiB) 874096

[startup+6.3022 s]
/proc/loadavg: 1.98 2.02 2.00 3/83 11463
/proc/meminfo: memFree=1401184/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
[pid=11455] ppid=11453 vsize=868740 CPUtime=6.2
/proc/11455/stat : 11455 (java) S 11453 11453 9184 0 -1 0 10404 0 1 0 612 8 0 0 18 0 9 0 1999137421 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11455/statm: 217185 9728 1866 9 0 211747 0
[pid=11455/tid=11456] ppid=11453 vsize=868740 CPUtime=5.35
/proc/11455/task/11456/stat : 11456 (java) R 11453 11453 9184 0 -1 64 5031 0 1 0 532 3 0 0 25 0 9 0 1999137422 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 102064940 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11457] ppid=11453 vsize=868740 CPUtime=0.52
/proc/11455/task/11457/stat : 11457 (java) S 11453 11453 9184 0 -1 64 3092 0 0 0 50 2 0 0 16 0 9 0 1999137424 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11458] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11458/stat : 11458 (java) S 11453 11453 9184 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999137424 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11459] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11459/stat : 11459 (java) S 11453 11453 9184 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999137424 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11460] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11460/stat : 11460 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999137426 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11461] ppid=11453 vsize=868740 CPUtime=0.29
/proc/11455/task/11461/stat : 11461 (java) S 11453 11453 9184 0 -1 64 1548 0 0 0 29 0 0 0 16 0 9 0 1999137426 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11462] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11462/stat : 11462 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999137426 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11463] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11463/stat : 11463 (java) S 11453 11453 9184 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999137426 889589760 9728 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 874096

[startup+12.7023 s]
/proc/loadavg: 1.98 2.01 2.00 3/83 11463
/proc/meminfo: memFree=1401120/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5356 CPUtime=0
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 285 0 0 0 0 0 0 0 18 0 1 0 1999137420 5484544 235 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1339 235 195 169 0 50 0
[pid=11455] ppid=11453 vsize=868740 CPUtime=12.54
/proc/11455/stat : 11455 (java) S 11453 11453 9184 0 -1 0 10475 0 1 0 1246 8 0 0 18 0 9 0 1999137421 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0
/proc/11455/statm: 217185 9737 1866 9 0 211747 0
[pid=11455/tid=11456] ppid=11453 vsize=868740 CPUtime=11.18
/proc/11455/task/11456/stat : 11456 (java) R 11453 11453 9184 0 -1 64 5093 0 1 0 1115 3 0 0 25 0 9 0 1999137422 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 102064940 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11457] ppid=11453 vsize=868740 CPUtime=1.04
/proc/11455/task/11457/stat : 11457 (java) S 11453 11453 9184 0 -1 64 3101 0 0 0 101 3 0 0 16 0 9 0 1999137424 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 0 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11458] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11458/stat : 11458 (java) S 11453 11453 9184 0 -1 64 13 0 0 0 0 0 0 0 16 0 9 0 1999137424 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11459] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11459/stat : 11459 (java) S 11453 11453 9184 0 -1 64 10 0 0 0 0 0 0 0 15 0 9 0 1999137424 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11460] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11460/stat : 11460 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 18 0 9 0 1999137426 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11461] ppid=11453 vsize=868740 CPUtime=0.29
/proc/11455/task/11461/stat : 11461 (java) S 11453 11453 9184 0 -1 64 1548 0 0 0 29 0 0 0 16 0 9 0 1999137426 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11462] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11462/stat : 11462 (java) S 11453 11453 9184 0 -1 64 1 0 0 0 0 0 0 0 19 0 9 0 1999137426 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
[pid=11455/tid=11463] ppid=11453 vsize=868740 CPUtime=0
/proc/11455/task/11463/stat : 11463 (java) S 11453 11453 9184 0 -1 64 0 0 0 0 0 0 0 0 15 0 9 0 1999137426 889589760 9737 996147200 134512640 134550740 4294956032 18446744073709551615 4294960144 0 4 0 16800975 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 874096

[startup+25.5015 s]
/proc/loadavg: 1.98 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=8.69
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1821 0 0 0 869 0 0 0 25 0 1 100 1999139091 29818880 1666 996147200 1448431616 1448550632 4294956176 18446744073709551615 140580801 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1666 426 29 0 1334 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 34480

[startup+51.1018 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=34.05
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1844 0 0 0 3405 0 0 0 25 0 1 100 1999139091 29818880 1689 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535440 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1689 426 29 0 1334 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 34480

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

[startup+63.903 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=46.72
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1844 0 0 0 4672 0 0 0 25 0 1 100 1999139091 29818880 1689 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616313 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1689 426 29 0 1334 0
Current children cumulated CPU time (s) 63.17
Current children cumulated vsize (KiB) 34480

[startup+67.1065 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=49.9
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1844 0 0 0 4990 0 0 0 25 0 1 100 1999139091 29818880 1689 996147200 1448431616 1448550632 4294956176 18446744073709551615 134533594 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1689 426 29 0 1334 0
Current children cumulated CPU time (s) 66.35
Current children cumulated vsize (KiB) 34480

[startup+70.3011 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=53.06
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1844 0 0 0 5306 0 0 0 25 0 1 100 1999139091 29818880 1689 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616458 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1689 426 29 0 1334 0
Current children cumulated CPU time (s) 69.51
Current children cumulated vsize (KiB) 34480

[startup+71.9013 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=54.65
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1844 0 0 0 5465 0 0 0 25 0 1 100 1999139091 29818880 1689 996147200 1448431616 1448550632 4294956176 18446744073709551615 134670045 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1689 426 29 0 1334 0
Current children cumulated CPU time (s) 71.1
Current children cumulated vsize (KiB) 34480

[startup+72.7015 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=55.44
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1844 0 0 0 5544 0 0 0 25 0 1 100 1999139091 29818880 1689 996147200 1448431616 1448550632 4294956176 18446744073709551615 134535441 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1689 426 29 0 1334 0
Current children cumulated CPU time (s) 71.89
Current children cumulated vsize (KiB) 34480

[startup+72.9015 s]
/proc/loadavg: 1.99 2.01 2.00 3/75 11464
/proc/meminfo: memFree=1427808/2055920 swapFree=4180444/4192956
[pid=11453] ppid=11451 vsize=5360 CPUtime=16.45
/proc/11453/stat : 11453 (solve.sh) S 11451 11453 9184 0 -1 4194304 310 11094 0 1 0 0 1635 10 19 0 1 0 1999137420 5488640 236 996147200 4194304 4889804 548682068832 18446744073709551615 213112120132 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/11453/statm: 1340 236 195 169 0 51 0
[pid=11464] ppid=11453 vsize=29120 CPUtime=55.64
/proc/11464/stat : 11464 (ld-linux.so.2) R 11453 11453 9184 0 -1 4194304 1844 0 0 0 5564 0 0 0 25 0 1 100 1999139091 29818880 1689 996147200 1448431616 1448550632 4294956176 18446744073709551615 134616315 0 0 4096 8194 0 0 0 17 1 0 0
/proc/11464/statm: 7280 1689 426 29 0 1334 0
Current children cumulated CPU time (s) 72.09
Current children cumulated vsize (KiB) 34480

Child status: 0
Real time (s): 72.9369
CPU time (s): 72.158
CPU user time (s): 72.035
CPU system time (s): 0.122981
CPU usage (%): 98.9322
Max. virtual memory (cumulated for all children) (KiB): 874096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 72.035
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13272
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= 2467
involuntary context switches= 3896

runsolver used 0.104984 second user time and 0.243962 second system time

The end

Launcher Data (download as text)

Begin job on node68 at 2008-07-04 22:01:18
IDJOB=1104890
IDBENCH=54875
IDSOLVER=369
FILE ID=node68/1104890-1215201678
PBS_JOBID= 7881589
Free space on /tmp= 66488 MiB

SOLVER NAME= Minion/Tailor 2008-07-04
BENCH NAME= CPAI08/csp/pseudo/primesDimacs/normalized-bf-0432-007.xml
COMMAND LINE= DIR/solve.sh BENCHNAME
RUNSOLVER COMMAND LINE= /home/evaluation/evaluation/pub/bin/runsolver --timestamp -w /tmp/evaluation-result-1104890-1215201678/watcher-1104890-1215201678 -o /tmp/evaluation-result-1104890-1215201678/solver-1104890-1215201678 -C 1800 -W 2200 -M 900 --output-limit 1,15  HOME/solve.sh HOME/instance-1104890-1215201678.xml

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 900 MiB

MD5SUM BENCH= 35cc92f7fc56d493edc0ad3c3e39b4d7
RANDOM SEED=762877708

node68.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		: 3000.261
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		: 3000.261
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:       1433168 kB
Buffers:         23476 kB
Cached:         243368 kB
SwapCached:       6312 kB
Active:         495712 kB
Inactive:        73044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1433168 kB
SwapTotal:     4192956 kB
SwapFree:      4180444 kB
Dirty:           30412 kB
Writeback:           0 kB
Mapped:         309708 kB
Slab:            37936 kB
Committed_AS:  4714996 kB
PageTables:       3096 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= 66456 MiB
End job on node68 at 2008-07-04 22:02:32