Trace number 277523

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, and are wall clock time (not CPU 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
aolibdvo 2007-01-17? (TO) 2400.11 2406.9

General information on the benchmark

Namedimacs/pret/
pret-150-40_ext.xml
MD5SUM3a52a800eac841971a0879ee4e43203a
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints99
Best CPU time to get the best result obtained on this benchmark2.42963
SatisfiableNO
(Un)Satisfiability was proved
Number of variables150
Number of constraints100
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension100
Number of constraints which are defined in intension0
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

parsing "/tmp/evaluation/277523-1169268452/unknown.xml" file ... done.
writing "/tmp/evaluation/277523-1169268452/unknown.wcsp" file ... done.

Verifier Data (download as text)

ERROR: no interpretation found !

Watcher Data (download as text)

runsolver version 3.1.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-277523-1169268452 -o ROOT/results/node7/solver-277523-1169268452 -C 2400 -M 900 /tmp/evaluation/277523-1169268452/aolibdvo /tmp/evaluation/277523-1169268452/unknown.wcsp 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 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
Current StackSize limit: 10240 KiB


[startup+0.102487 s]
/proc/loadavg: 1.52 1.86 1.87 3/93 19421
/proc/meminfo: memFree=1306080/2055920 swapFree=4192812/4192956
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0
/proc/loadavg: 1.52 1.86 1.87 3/93 19421
/proc/meminfo: memFree=1306080/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5088 CPUtime=0.09
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 905 0 0 0 9 0 0 0 20 0 1 0 275241004 5210112 886 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134658438 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1272 886 195 428 0 841 0

[startup+0.510524 s]
/proc/loadavg: 1.52 1.86 1.87 3/93 19421
/proc/meminfo: memFree=1306080/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5196 CPUtime=0.5
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 923 0 0 0 50 0 0 0 24 0 1 0 275241004 5320704 904 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982760 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1299 904 195 428 0 868 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5196

[startup+1.33161 s]
/proc/loadavg: 1.52 1.86 1.87 3/93 19421
/proc/meminfo: memFree=1305824/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5196 CPUtime=1.31
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 924 0 0 0 131 0 0 0 25 0 1 0 275241004 5320704 905 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666811 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1299 905 195 428 0 868 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 5196

[startup+2.97178 s]
/proc/loadavg: 1.55 1.86 1.87 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5204 CPUtime=2.95
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 934 0 0 0 295 0 0 0 25 0 1 0 275241004 5328896 915 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655061 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1301 915 195 428 0 870 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5204

[startup+6.25313 s]
/proc/loadavg: 1.55 1.86 1.87 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5204 CPUtime=6.22
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 934 0 0 0 622 0 0 0 25 0 1 0 275241004 5328896 915 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006903 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1301 915 195 428 0 870 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 5204

[startup+12.7148 s]
/proc/loadavg: 1.62 1.87 1.87 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5204 CPUtime=12.65
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 934 0 0 0 1265 0 0 0 25 0 1 0 275241004 5328896 915 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135008049 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1301 915 195 428 0 870 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 5204

[startup+25.5262 s]
/proc/loadavg: 1.68 1.87 1.87 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5204 CPUtime=25.41
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 935 0 0 0 2541 0 0 0 25 0 1 0 275241004 5328896 916 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1301 916 195 428 0 870 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 5204

[startup+51.1598 s]
/proc/loadavg: 1.86 1.90 1.88 3/93 19421
/proc/meminfo: memFree=1305696/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=50.94
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 5094 0 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135005857 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 5340

[startup+102.421 s]
/proc/loadavg: 2.02 1.93 1.89 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=102.02
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 10201 1 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 102.02
Current children cumulated vsize (KiB) 5340

[startup+162.507 s]
/proc/loadavg: 2.05 1.95 1.90 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=161.86
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 16185 1 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 161.86
Current children cumulated vsize (KiB) 5340

[startup+222.588 s]
/proc/loadavg: 2.02 1.96 1.91 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=221.72
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 22170 2 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691631 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 221.72
Current children cumulated vsize (KiB) 5340

[startup+282.668 s]
/proc/loadavg: 2.04 1.98 1.91 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=281.57
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 28155 2 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 281.57
Current children cumulated vsize (KiB) 5340

[startup+342.746 s]
/proc/loadavg: 2.01 1.98 1.91 3/93 19421
/proc/meminfo: memFree=1305696/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=341.42
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 34139 3 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647958 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 341.42
Current children cumulated vsize (KiB) 5340

[startup+402.827 s]
/proc/loadavg: 2.05 1.99 1.92 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=401.27
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 40124 3 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642670 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 401.27
Current children cumulated vsize (KiB) 5340

[startup+462.907 s]
/proc/loadavg: 2.02 1.99 1.92 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=461.12
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 46108 4 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655941 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 461.12
Current children cumulated vsize (KiB) 5340

[startup+522.985 s]
/proc/loadavg: 2.00 1.99 1.92 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=520.97
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 52093 4 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 520.97
Current children cumulated vsize (KiB) 5340

[startup+583.067 s]
/proc/loadavg: 2.00 1.99 1.92 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=580.82
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 58077 5 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134614379 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 580.82
Current children cumulated vsize (KiB) 5340

[startup+643.152 s]
/proc/loadavg: 2.00 1.99 1.92 3/93 19421
/proc/meminfo: memFree=1305760/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=640.67
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 64062 5 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642286 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 640.67
Current children cumulated vsize (KiB) 5340

[startup+703.23 s]
/proc/loadavg: 2.00 1.99 1.92 3/93 19421
/proc/meminfo: memFree=1305696/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=700.52
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 70047 5 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655699 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 700.52
Current children cumulated vsize (KiB) 5340

[startup+763.309 s]
/proc/loadavg: 2.00 1.99 1.92 3/93 19421
/proc/meminfo: memFree=1305696/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=760.37
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 76031 6 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 760.37
Current children cumulated vsize (KiB) 5340

[startup+823.405 s]
/proc/loadavg: 2.00 1.99 1.92 3/99 19503
/proc/meminfo: memFree=1304424/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=820.14
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 82008 6 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 1 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 820.14

################
# More data... #
################

Current children cumulated vsize (KiB) 5340

[startup+1423.99 s]
/proc/loadavg: 2.06 2.02 1.94 3/93 19713
/proc/meminfo: memFree=1308064/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1419.37
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 141928 9 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006619 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1419.37
Current children cumulated vsize (KiB) 5340

[startup+1484.03 s]
/proc/loadavg: 2.02 2.02 1.94 3/93 19713
/proc/meminfo: memFree=1308000/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1479.36
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 147927 9 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1479.36
Current children cumulated vsize (KiB) 5340

[startup+1544.09 s]
/proc/loadavg: 2.01 2.01 1.94 3/93 19713
/proc/meminfo: memFree=1308064/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1539.36
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 153927 9 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691639 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1539.36
Current children cumulated vsize (KiB) 5340

[startup+1604.17 s]
/proc/loadavg: 2.00 2.00 1.94 4/93 19713
/proc/meminfo: memFree=1308000/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1599.38
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 159928 10 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134738787 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1599.38
Current children cumulated vsize (KiB) 5340

[startup+1664.25 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19713
/proc/meminfo: memFree=1308000/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1659.41
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 165931 10 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1659.41
Current children cumulated vsize (KiB) 5340

[startup+1724.33 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19713
/proc/meminfo: memFree=1308064/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1719.26
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 171916 10 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134701031 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1719.26
Current children cumulated vsize (KiB) 5340

[startup+1784.4 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19713
/proc/meminfo: memFree=1308000/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1779.06
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 177896 10 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135005791 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1779.06
Current children cumulated vsize (KiB) 5340

[startup+1844.47 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19713
/proc/meminfo: memFree=1308064/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1838.86
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 183875 11 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613208 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1838.86
Current children cumulated vsize (KiB) 5340

[startup+1904.54 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19713
/proc/meminfo: memFree=1308000/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1898.64
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 189853 11 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237560 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1898.64
Current children cumulated vsize (KiB) 5340

[startup+1964.61 s]
/proc/loadavg: 1.93 1.98 1.94 3/93 19843
/proc/meminfo: memFree=1314912/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=1958.47
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 195835 12 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 1958.47
Current children cumulated vsize (KiB) 5340

[startup+2024.7 s]
/proc/loadavg: 1.97 1.98 1.94 3/93 19845
/proc/meminfo: memFree=1307296/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2018.5
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 201838 12 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691681 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2018.5
Current children cumulated vsize (KiB) 5340

[startup+2084.79 s]
/proc/loadavg: 1.99 1.98 1.94 3/93 19845
/proc/meminfo: memFree=1307296/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2078.52
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 207840 12 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647901 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2078.52
Current children cumulated vsize (KiB) 5340

[startup+2144.79 s]
/proc/loadavg: 2.03 2.00 1.94 3/93 19845
/proc/meminfo: memFree=1307232/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2138.48
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 213835 13 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2138.48
Current children cumulated vsize (KiB) 5340

[startup+2204.89 s]
/proc/loadavg: 2.01 2.00 1.94 3/93 19845
/proc/meminfo: memFree=1307296/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2198.31
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 219818 13 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2198.31
Current children cumulated vsize (KiB) 5340

[startup+2264.98 s]
/proc/loadavg: 2.00 2.00 1.94 4/93 19845
/proc/meminfo: memFree=1307296/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2258.33
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 225820 13 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2258.33
Current children cumulated vsize (KiB) 5340

[startup+2325.03 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19845
/proc/meminfo: memFree=1307296/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2318.33
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 231820 13 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647979 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2318.33
Current children cumulated vsize (KiB) 5340

[startup+2385.1 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19845
/proc/meminfo: memFree=1307232/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2378.35
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 237822 13 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648043 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2378.35
Current children cumulated vsize (KiB) 5340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2406.89 s]
/proc/loadavg: 2.00 2.00 1.94 3/93 19845
/proc/meminfo: memFree=1307232/2055920 swapFree=4192812/4192956
[pid=19420] ppid=19418 vsize=5340 CPUtime=2400.09
/proc/19420/stat : 19420 (aolibdvo) R 19418 19420 19115 0 -1 0 952 0 0 0 239996 13 0 0 25 0 1 0 275241004 5468160 933 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 0 0 0
/proc/19420/statm: 1335 933 195 428 0 904 0
Current children cumulated CPU time (s) 2400.09
Current children cumulated vsize (KiB) 5340

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2406.9
CPU time (s): 2400.11
CPU user time (s): 2399.97
CPU system time (s): 0.135979
CPU usage (%): 99.7178
Max. virtual memory (cumulated for all children) (KiB): 5340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.97
system time used= 0.135979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 952
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 70902

runsolver used 2.54961 s user time and 6.37603 s system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Jan 20 04:47:32 UTC 2007


IDJOB= 277523
IDBENCH= 7350
IDSOLVER= 61
FILE ID= node7/277523-1169268452

PBS_JOBID= 3607323

Free space on /tmp= 66561 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/dimacs/pret/pret-150-40_ext.xml
COMMAND LINE= /tmp/evaluation/277523-1169268452/aolibdvo /tmp/evaluation/277523-1169268452/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node7/convwatcher-277523-1169268452 -o ROOT/results/node7/conversion-277523-1169268452 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/277523-1169268452/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-277523-1169268452 -o ROOT/results/node7/solver-277523-1169268452 -C 2400 -M 900  /tmp/evaluation/277523-1169268452/aolibdvo /tmp/evaluation/277523-1169268452/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  3a52a800eac841971a0879ee4e43203a

RANDOM SEED= 493993441

TIME LIMIT= 2400 seconds

MEMORY LIMIT= 900 MiB


/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		: 3000.220
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		: 3000.220
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:       1309120 kB
Buffers:         53796 kB
Cached:         521688 kB
SwapCached:          0 kB
Active:         240384 kB
Inactive:       424600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1309120 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:         118584 kB
Slab:            66340 kB
Committed_AS:  8962984 kB
PageTables:       2476 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= 66561 MiB



End job on node7 on Sat Jan 20 05:27:44 UTC 2007