Trace number 278252

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 2421.45

General information on the benchmark

NameMaxCSP/cnf/3-40-2100-3000/
cnf-3-40-2100-244621_ext.xml
MD5SUMdbe6e80b0ee55ab022321ccaba3caf81
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints1726
Best CPU time to get the best result obtained on this benchmark127.78
Satisfiable
(Un)Satisfiability was proved
Number of variables40
Number of constraints1889
Maximum constraint arity3
Maximum domain size2
Number of constraints which are defined in extension1889
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/278252-1169283516/unknown.xml" file ... done.
writing "/tmp/evaluation/278252-1169283516/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/node16/watcher-278252-1169283516 -o ROOT/results/node16/solver-278252-1169283516 -C 2400 -M 900 /tmp/evaluation/278252-1169283516/aolibdvo /tmp/evaluation/278252-1169283516/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 1.01 5/94 27103
/proc/meminfo: memFree=1189512/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=2584 CPUtime=0.02
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 207 0 0 0 2 0 0 0 19 0 1 0 276746558 2646016 189 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135054128 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 646 189 121 428 0 215 0

[startup+0.131488 s]
/proc/loadavg: 0.92 0.98 1.01 5/94 27103
/proc/meminfo: memFree=1189512/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=3468 CPUtime=0.12
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 517 0 0 0 12 0 0 0 20 0 1 0 276746558 3551232 457 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135155331 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 867 457 170 428 0 436 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 3468

[startup+0.543915 s]
/proc/loadavg: 0.92 0.98 1.01 5/94 27103
/proc/meminfo: memFree=1189512/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=0.52
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 874 0 0 0 52 0 0 0 24 0 1 0 276746558 4956160 814 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 814 203 428 0 779 0
Current children cumulated CPU time (s) 0.52
Current children cumulated vsize (KiB) 4840

[startup+1.36426 s]
/proc/loadavg: 0.92 0.98 1.01 3/94 27103
/proc/meminfo: memFree=1186504/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1.34
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 874 0 0 0 134 0 0 0 25 0 1 0 276746558 4956160 814 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530433 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 814 203 428 0 779 0
Current children cumulated CPU time (s) 1.34
Current children cumulated vsize (KiB) 4840

[startup+3.00195 s]
/proc/loadavg: 1.01 1.00 1.02 3/94 27103
/proc/meminfo: memFree=1186440/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2.96
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 875 0 0 0 296 0 0 0 25 0 1 0 276746558 4956160 815 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642304 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 815 203 428 0 779 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4840

[startup+6.29433 s]
/proc/loadavg: 1.01 1.00 1.02 4/94 27103
/proc/meminfo: memFree=1186456/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=6.22
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 876 0 0 0 622 0 0 0 25 0 1 0 276746558 4956160 816 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648489 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 816 203 428 0 779 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 4840

[startup+12.7561 s]
/proc/loadavg: 1.16 1.03 1.03 3/94 27103
/proc/meminfo: memFree=1186464/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=12.63
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 879 0 0 0 1263 0 0 0 25 0 1 0 276746558 4956160 819 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926211 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 819 203 428 0 779 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 4840

[startup+25.5717 s]
/proc/loadavg: 1.29 1.06 1.04 3/94 27103
/proc/meminfo: memFree=1186400/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=25.34
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 879 0 0 0 2533 1 0 0 25 0 1 0 276746558 4956160 819 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 819 203 428 0 779 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 4840

[startup+51.2089 s]
/proc/loadavg: 1.53 1.14 1.06 3/94 27103
/proc/meminfo: memFree=1186400/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=50.75
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 883 0 0 0 5074 1 0 0 25 0 1 0 276746558 4956160 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134651761 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 823 203 428 0 779 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 4840

[startup+102.478 s]
/proc/loadavg: 1.79 1.27 1.11 3/94 27103
/proc/meminfo: memFree=1186336/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=101.57
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 883 0 0 0 10156 1 0 0 25 0 1 0 276746558 4956160 823 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666476 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 823 203 428 0 779 0
Current children cumulated CPU time (s) 101.57
Current children cumulated vsize (KiB) 4840

[startup+162.492 s]
/proc/loadavg: 1.93 1.41 1.17 3/100 27185
/proc/meminfo: memFree=1184984/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=160.97
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 887 0 0 0 16095 2 0 0 25 0 1 0 276746558 4956160 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 827 203 428 0 779 0
Current children cumulated CPU time (s) 160.97
Current children cumulated vsize (KiB) 4840

[startup+222.521 s]
/proc/loadavg: 1.97 1.51 1.22 3/94 27301
/proc/meminfo: memFree=1186008/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=220.33
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 887 0 0 0 22031 2 0 0 25 0 1 0 276746558 4956160 827 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613845 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 827 203 428 0 779 0
Current children cumulated CPU time (s) 220.33
Current children cumulated vsize (KiB) 4840

[startup+282.555 s]
/proc/loadavg: 1.99 1.60 1.26 3/94 27301
/proc/meminfo: memFree=1186016/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=279.84
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 889 0 0 0 27981 3 0 0 25 0 1 0 276746558 4956160 829 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 829 203 428 0 779 0
Current children cumulated CPU time (s) 279.84
Current children cumulated vsize (KiB) 4840

[startup+342.657 s]
/proc/loadavg: 1.99 1.67 1.31 4/94 27301
/proc/meminfo: memFree=1186016/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=339.41
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 890 0 0 0 33938 3 0 0 25 0 1 0 276746558 4956160 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 830 203 428 0 779 0
Current children cumulated CPU time (s) 339.41
Current children cumulated vsize (KiB) 4840

[startup+402.756 s]
/proc/loadavg: 1.99 1.73 1.35 3/94 27301
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=398.99
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 890 0 0 0 39895 4 0 0 25 0 1 0 276746558 4956160 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 830 203 428 0 779 0
Current children cumulated CPU time (s) 398.99
Current children cumulated vsize (KiB) 4840

[startup+462.855 s]
/proc/loadavg: 1.99 1.77 1.38 3/94 27301
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=458.56
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 890 0 0 0 45852 4 0 0 25 0 1 0 276746558 4956160 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134529823 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 830 203 428 0 779 0
Current children cumulated CPU time (s) 458.56
Current children cumulated vsize (KiB) 4840

[startup+522.951 s]
/proc/loadavg: 1.99 1.81 1.42 3/94 27301
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=518.13
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 890 0 0 0 51808 5 0 0 25 0 1 0 276746558 4956160 830 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 830 203 428 0 779 0
Current children cumulated CPU time (s) 518.13
Current children cumulated vsize (KiB) 4840

[startup+583.049 s]
/proc/loadavg: 1.99 1.84 1.45 3/94 27301
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=577.69
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 891 0 0 0 57764 5 0 0 25 0 1 0 276746558 4956160 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134530534 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 831 203 428 0 779 0
Current children cumulated CPU time (s) 577.69
Current children cumulated vsize (KiB) 4840

[startup+643.055 s]
/proc/loadavg: 1.99 1.87 1.48 3/94 27301
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=637.17
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 891 0 0 0 63711 6 0 0 25 0 1 0 276746558 4956160 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237971 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 831 203 428 0 779 0
Current children cumulated CPU time (s) 637.17
Current children cumulated vsize (KiB) 4840

[startup+703.153 s]
/proc/loadavg: 1.99 1.89 1.51 3/94 27301
/proc/meminfo: memFree=1186144/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=696.74
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 891 0 0 0 69668 6 0 0 25 0 1 0 276746558 4956160 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691662 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 831 203 428 0 779 0
Current children cumulated CPU time (s) 696.74
Current children cumulated vsize (KiB) 4840

[startup+763.161 s]
/proc/loadavg: 1.99 1.91 1.54 3/94 27301
/proc/meminfo: memFree=1186144/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=756.21
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 891 0 0 0 75615 6 0 0 25 0 1 0 276746558 4956160 831 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134926773 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 831 203 428 0 779 0
Current children cumulated CPU time (s) 756.21
Current children cumulated vsize (KiB) 4840

[startup+823.261 s]
/proc/loadavg: 1.99 1.92 1.57 3/94 27301
/proc/meminfo: memFree=1186144/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=815.79

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

Current children cumulated vsize (KiB) 4840

[startup+1423.65 s]
/proc/loadavg: 2.15 2.03 1.77 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1410.89
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 893 0 0 0 141077 12 0 0 25 0 1 0 276746558 4956160 833 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650584 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 833 203 428 0 779 0
Current children cumulated CPU time (s) 1410.89
Current children cumulated vsize (KiB) 4840

[startup+1483.68 s]
/proc/loadavg: 2.05 2.02 1.78 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1470.4
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 893 0 0 0 147027 13 0 0 25 0 1 0 276746558 4956160 833 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691702 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 833 203 428 0 779 0
Current children cumulated CPU time (s) 1470.4
Current children cumulated vsize (KiB) 4840

[startup+1543.69 s]
/proc/loadavg: 2.02 2.02 1.79 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1529.88
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 893 0 0 0 152975 13 0 0 25 0 1 0 276746558 4956160 833 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237555 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 833 203 428 0 779 0
Current children cumulated CPU time (s) 1529.88
Current children cumulated vsize (KiB) 4840

[startup+1603.72 s]
/proc/loadavg: 2.08 2.04 1.82 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1589.38
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 895 0 0 0 158924 14 0 0 25 0 1 0 276746558 4956160 835 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238067 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 835 203 428 0 779 0
Current children cumulated CPU time (s) 1589.38
Current children cumulated vsize (KiB) 4840

[startup+1663.74 s]
/proc/loadavg: 2.03 2.03 1.82 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1648.87
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 164873 14 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691718 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 1648.87
Current children cumulated vsize (KiB) 4840

[startup+1723.77 s]
/proc/loadavg: 2.01 2.02 1.83 3/94 27303
/proc/meminfo: memFree=1186144/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1708.38
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 170823 15 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 1708.38
Current children cumulated vsize (KiB) 4840

[startup+1783.79 s]
/proc/loadavg: 2.00 2.02 1.83 4/94 27303
/proc/meminfo: memFree=1186144/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1767.87
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 176772 15 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135238006 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 1767.87
Current children cumulated vsize (KiB) 4840

[startup+1843.8 s]
/proc/loadavg: 2.00 2.01 1.84 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1827.35
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 182719 16 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647928 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 1827.35
Current children cumulated vsize (KiB) 4840

[startup+1903.89 s]
/proc/loadavg: 2.00 2.00 1.85 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1886.91
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 188675 16 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611793 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 1886.91
Current children cumulated vsize (KiB) 4840

[startup+1963.98 s]
/proc/loadavg: 2.09 2.03 1.86 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=1946.48
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 194631 17 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 1946.48
Current children cumulated vsize (KiB) 4840

[startup+2024.07 s]
/proc/loadavg: 2.14 2.05 1.88 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2006.03
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 200586 17 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2006.03
Current children cumulated vsize (KiB) 4840

[startup+2084.16 s]
/proc/loadavg: 2.05 2.04 1.89 3/94 27303
/proc/meminfo: memFree=1186016/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2065.62
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 206544 18 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2065.62
Current children cumulated vsize (KiB) 4840

[startup+2144.26 s]
/proc/loadavg: 2.02 2.03 1.89 3/94 27303
/proc/meminfo: memFree=1186016/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2125.18
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 212500 18 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613655 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2125.18
Current children cumulated vsize (KiB) 4840

[startup+2204.35 s]
/proc/loadavg: 2.00 2.02 1.90 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2184.75
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 218456 19 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666374 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2184.75
Current children cumulated vsize (KiB) 4840

[startup+2264.44 s]
/proc/loadavg: 2.00 2.02 1.90 3/94 27303
/proc/meminfo: memFree=1186080/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2244.32
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 224412 20 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648046 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2244.32
Current children cumulated vsize (KiB) 4840

[startup+2324.54 s]
/proc/loadavg: 2.00 2.01 1.91 3/94 27303
/proc/meminfo: memFree=1186016/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2303.9
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 230370 20 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134642320 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2303.9
Current children cumulated vsize (KiB) 4840

[startup+2384.64 s]
/proc/loadavg: 2.00 2.01 1.91 3/94 27303
/proc/meminfo: memFree=1186016/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2363.46
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 236325 21 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2363.46
Current children cumulated vsize (KiB) 4840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2421.44 s]
/proc/loadavg: 2.00 2.00 1.91 3/88 27380
/proc/meminfo: memFree=1190992/2055920 swapFree=4191880/4192956
[pid=27102] ppid=27100 vsize=4840 CPUtime=2400.08
/proc/27102/stat : 27102 (aolibdvo) R 27100 27102 26948 0 -1 0 896 0 0 0 239986 22 0 0 25 0 1 0 276746558 4956160 836 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134612413 0 0 4096 0 0 0 0 17 0 0 0
/proc/27102/statm: 1210 836 203 428 0 779 0
Current children cumulated CPU time (s) 2400.08
Current children cumulated vsize (KiB) 4840

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2421.45
CPU time (s): 2400.1
CPU user time (s): 2399.87
CPU system time (s): 0.227965
CPU usage (%): 99.1182
Max. virtual memory (cumulated for all children) (KiB): 4840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.87
system time used= 0.227965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 896
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= 38285

runsolver used 2.97155 s user time and 7.66983 s system time

The end

Launcher Data (download as text)

Begin job on node16 on Sat Jan 20 08:58:36 UTC 2007


IDJOB= 278252
IDBENCH= 8183
IDSOLVER= 61
FILE ID= node16/278252-1169283516

PBS_JOBID= 3609497

Free space on /tmp= 66562 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/MaxCSP/cnf/3-40-2100-3000/cnf-3-40-2100-244621_ext.xml
COMMAND LINE= /tmp/evaluation/278252-1169283516/aolibdvo /tmp/evaluation/278252-1169283516/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node16/convwatcher-278252-1169283516 -o ROOT/results/node16/conversion-278252-1169283516 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/278252-1169283516/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-278252-1169283516 -o ROOT/results/node16/solver-278252-1169283516 -C 2400 -M 900  /tmp/evaluation/278252-1169283516/aolibdvo /tmp/evaluation/278252-1169283516/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  dbe6e80b0ee55ab022321ccaba3caf81

RANDOM SEED= 299835507

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:       1190192 kB
Buffers:         54412 kB
Cached:         677816 kB
SwapCached:        268 kB
Active:         305228 kB
Inactive:       484000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1190192 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2952 kB
Writeback:           0 kB
Mapped:          82916 kB
Slab:            61164 kB
Committed_AS:  7777616 kB
PageTables:       2456 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= 66559 MiB



End job on node16 on Sat Jan 20 09:38:59 UTC 2007