Trace number 281978

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) 2400.1 2400.94

General information on the benchmark

NameMaxCSP/
maxclique/mann-a27_ext.xml
MD5SUMbe1966255dca6094ada906fcd7dfb062
Bench Category2-ARY-EXT (binary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints828
Best CPU time to get the best result obtained on this benchmark346.696
Satisfiable
(Un)Satisfiability was proved
Number of variables379
Number of constraints1080
Maximum constraint arity2
Maximum domain size2
Number of constraints which are defined in extension1080
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/281978-1169316426/unknown.xml" file ... done.
writing "/tmp/evaluation/281978-1169316426/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/node23/watcher-281978-1169316426 -o ROOT/results/node23/solver-281978-1169316426 -C 2400 -M 900 /tmp/evaluation/281978-1169316426/aolibdvo /tmp/evaluation/281978-1169316426/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

/proc/loadavg: 0.92 0.98 0.99 4/78 23916
/proc/meminfo: memFree=1300648/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=2452 CPUtime=0
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 172 0 0 0 0 0 0 0 18 0 1 0 280037119 2510848 154 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134925537 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 613 154 121 428 0 182 0

[startup+0.103605 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 23916
/proc/meminfo: memFree=1300648/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=3036 CPUtime=0.1
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 397 0 0 0 10 0 0 0 18 0 1 0 280037119 3108864 357 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135779552 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 759 357 170 428 0 328 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3036

[startup+0.511683 s]
/proc/loadavg: 0.92 0.98 0.99 4/78 23916
/proc/meminfo: memFree=1300648/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=4288 CPUtime=0.5
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 700 0 0 0 50 0 0 0 22 0 1 0 280037119 4390912 660 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135743014 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 1072 660 182 428 0 641 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4288

[startup+1.33184 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287144/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15660 CPUtime=1.32
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 3798 0 0 0 130 2 0 0 25 0 1 0 280037119 16035840 3535 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691645 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3915 3535 197 428 0 3484 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 15660

[startup+2.97016 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287080/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2.96
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 3960 0 0 0 294 2 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691634 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 15548

[startup+6.24679 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287080/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=6.24
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 3960 0 0 0 622 2 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006992 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 15548

[startup+12.705 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287096/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=12.69
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 3960 0 0 0 1267 2 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134986273 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15548

[startup+25.5065 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287160/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=25.49
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 3982 0 0 0 2547 2 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642829 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15548

[startup+51.1165 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=51.08
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 4264 0 0 0 5106 2 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134654915 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15548

[startup+102.328 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=102.29
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 5268 0 0 0 10225 4 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647956 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 15548

[startup+162.38 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=162.31
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 6489 0 0 0 16226 5 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134723985 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 15548

[startup+222.407 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=222.32
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 7596 0 0 0 22226 6 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642856 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 15548

[startup+282.434 s]
/proc/loadavg: 1.12 1.02 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=282.33
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 9583 0 0 0 28225 8 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691634 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 15548

[startup+342.458 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=342.32
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 10613 0 0 0 34224 8 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006603 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 342.32
Current children cumulated vsize (KiB) 15548

[startup+402.484 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=402.33
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 13071 0 0 0 40223 10 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237594 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 402.33
Current children cumulated vsize (KiB) 15548

[startup+462.512 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=462.34
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 14769 0 0 0 46223 11 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006515 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 15548

[startup+522.544 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=522.35
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 17720 0 0 0 52222 13 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647912 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 522.35
Current children cumulated vsize (KiB) 15548

[startup+582.569 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=582.36
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 18551 0 0 0 58222 14 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237586 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 582.36
Current children cumulated vsize (KiB) 15548

[startup+642.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=642.36
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 18738 0 0 0 64222 14 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237597 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 642.36
Current children cumulated vsize (KiB) 15548

[startup+702.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23916
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=702.37
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 19070 0 0 0 70222 15 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006091 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 15548

[startup+762.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23916
/proc/meminfo: memFree=1287288/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=762.38
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 19348 0 0 0 76222 16 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647954 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 15548

[startup+822.686 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23916
/proc/meminfo: memFree=1287288/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=822.39

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

Current children cumulated vsize (KiB) 15548

[startup+1422.96 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1422.45
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 26722 0 0 0 142221 24 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642850 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1422.45
Current children cumulated vsize (KiB) 15548

[startup+1482.99 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1482.46
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 27935 0 0 0 148221 25 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135747310 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1482.46
Current children cumulated vsize (KiB) 15548

[startup+1543.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1542.47
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 29310 0 0 0 154221 26 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237564 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1542.47
Current children cumulated vsize (KiB) 15548

[startup+1603.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1602.47
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 29794 0 0 0 160221 26 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006091 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1602.47
Current children cumulated vsize (KiB) 15548

[startup+1663.07 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1662.47
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 29831 0 0 0 166220 27 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691645 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1662.47
Current children cumulated vsize (KiB) 15548

[startup+1723.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1722.48
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 29942 0 0 0 172221 27 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006782 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1722.48
Current children cumulated vsize (KiB) 15548

[startup+1783.13 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1782.5
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 30230 0 0 0 178222 28 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691623 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1782.5
Current children cumulated vsize (KiB) 15548

[startup+1843.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1842.5
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 30299 0 0 0 184221 29 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691645 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1842.5
Current children cumulated vsize (KiB) 15548

[startup+1903.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1902.51
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 30628 0 0 0 190222 29 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135005748 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1902.51
Current children cumulated vsize (KiB) 15548

[startup+1963.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=1962.52
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 30921 0 0 0 196222 30 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135000909 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 1962.52
Current children cumulated vsize (KiB) 15548

[startup+2023.24 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2022.52
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 31903 0 0 0 202221 31 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691631 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2022.52
Current children cumulated vsize (KiB) 15548

[startup+2083.27 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2082.53
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 31962 0 0 0 208222 31 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647930 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2082.53
Current children cumulated vsize (KiB) 15548

[startup+2143.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2142.54
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 32241 0 0 0 214222 32 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642856 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2142.54
Current children cumulated vsize (KiB) 15548

[startup+2203.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2202.54
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 32515 0 0 0 220222 32 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691645 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2202.54
Current children cumulated vsize (KiB) 15548

[startup+2263.35 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2262.55
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 33183 0 0 0 226222 33 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982316 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2262.55
Current children cumulated vsize (KiB) 15548

[startup+2323.38 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2322.56
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 33606 0 0 0 232222 34 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691623 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2322.56
Current children cumulated vsize (KiB) 15548

[startup+2383.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2382.57
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 34153 0 0 0 238222 35 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134982696 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2382.57
Current children cumulated vsize (KiB) 15548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2400.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23918
/proc/meminfo: memFree=1287224/2055920 swapFree=4156072/4192956
[pid=23915] ppid=23913 vsize=15548 CPUtime=2400.08
/proc/23915/stat : 23915 (aolibdvo) R 23913 23915 23089 0 -1 0 34681 0 0 0 239973 35 0 0 25 0 1 0 280037119 15921152 3520 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135006832 0 0 4096 0 0 0 0 17 1 0 0
/proc/23915/statm: 3887 3520 197 428 0 3456 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 15548

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2400.94
CPU time (s): 2400.1
CPU user time (s): 2399.74
CPU system time (s): 0.361944
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 15872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.74
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 34681
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= 6
involuntary context switches= 48372

runsolver used 2.70059 s user time and 5.82911 s system time

The end

Launcher Data (download as text)

Begin job on node23 on Sat Jan 20 18:07:06 UTC 2007


IDJOB= 281978
IDBENCH= 12333
IDSOLVER= 61
FILE ID= node23/281978-1169316426

PBS_JOBID= 3610309

Free space on /tmp= 66563 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/maxclique/mann-a27_ext.xml
COMMAND LINE= /tmp/evaluation/281978-1169316426/aolibdvo /tmp/evaluation/281978-1169316426/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node23/convwatcher-281978-1169316426 -o ROOT/results/node23/conversion-281978-1169316426 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/281978-1169316426/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-281978-1169316426 -o ROOT/results/node23/solver-281978-1169316426 -C 2400 -M 900  /tmp/evaluation/281978-1169316426/aolibdvo /tmp/evaluation/281978-1169316426/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  be1966255dca6094ada906fcd7dfb062

RANDOM SEED= 214246347

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		: 3000.265
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		: 3000.265
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:       1301064 kB
Buffers:         40732 kB
Cached:         617708 kB
SwapCached:      12040 kB
Active:         158284 kB
Inactive:       531296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1301064 kB
SwapTotal:     4192956 kB
SwapFree:      4156072 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          44620 kB
Slab:            50668 kB
Committed_AS:  5260424 kB
PageTables:       1916 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= 66562 MiB



End job on node23 on Sat Jan 20 18:47:10 UTC 2007