Trace number 275999

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) 2400.04 2414.25

General information on the benchmark

Namerandom/rand-3-20-20/
rand-3-20-20-60-632-23_ext.xml
MD5SUM3c0a223225c8489ef84874d36f1a988b
Bench CategoryN-ARY-EXT (n-ary constraints in extension)
Best result obtained on this benchmarkMOPT
Best Number of satisfied constraints56
Best CPU time to get the best result obtained on this benchmark36.6644
SatisfiableNO
(Un)Satisfiability was provedNO
Number of variables20
Number of constraints57
Maximum constraint arity3
Maximum domain size20
Number of constraints which are defined in extension57
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/275999-1169230493/unknown.xml" file ... done.
writing "/tmp/evaluation/275999-1169230493/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/node13/watcher-275999-1169230493 -o ROOT/results/node13/solver-275999-1169230493 -C 2400 -M 900 /tmp/evaluation/275999-1169230493/aolibdvo /tmp/evaluation/275999-1169230493/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: 1.97 2.03 2.00 5/93 15222
/proc/meminfo: memFree=1353696/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=2644 CPUtime=0.01
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 217 0 0 0 1 0 0 0 20 0 1 0 271444921 2707456 199 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135630906 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 661 199 121 428 0 230 0

[startup+0.118566 s]
/proc/loadavg: 1.97 2.03 2.00 5/93 15222
/proc/meminfo: memFree=1353696/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=4476 CPUtime=0.11
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 658 0 0 0 11 0 0 0 20 0 1 0 271444921 4583424 640 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135893518 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 1119 640 121 428 0 688 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 4476

[startup+0.530624 s]
/proc/loadavg: 1.97 2.03 2.00 5/93 15222
/proc/meminfo: memFree=1353696/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=0.51
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 51 0 0 0 24 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9100

[startup+1.35073 s]
/proc/loadavg: 1.97 2.03 2.00 3/93 15222
/proc/meminfo: memFree=1346848/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1.32
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 132 0 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611804 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 9100

[startup+2.98795 s]
/proc/loadavg: 1.97 2.03 2.00 3/93 15222
/proc/meminfo: memFree=1346848/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2.95
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 295 0 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134656963 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 9100

[startup+6.26739 s]
/proc/loadavg: 1.97 2.03 2.00 3/93 15222
/proc/meminfo: memFree=1346848/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=6.2
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 620 0 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 6.2
Current children cumulated vsize (KiB) 9100

[startup+12.7312 s]
/proc/loadavg: 1.97 2.03 2.00 3/93 15222
/proc/meminfo: memFree=1346976/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=12.61
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 1261 0 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611938 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 9100

[startup+25.562 s]
/proc/loadavg: 1.98 2.03 2.00 4/93 15222
/proc/meminfo: memFree=1346976/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=25.33
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 2533 0 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135237558 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 9100

[startup+51.1994 s]
/proc/loadavg: 1.98 2.02 2.00 3/93 15222
/proc/meminfo: memFree=1347104/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=50.76
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 5075 1 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649158 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 9100

[startup+102.413 s]
/proc/loadavg: 1.99 2.02 2.00 3/93 15222
/proc/meminfo: memFree=1347168/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=101.51
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 10150 1 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 101.51
Current children cumulated vsize (KiB) 9100

[startup+162.496 s]
/proc/loadavg: 1.99 2.01 2.00 3/93 15222
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=161.07
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 16105 2 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134613212 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 161.07
Current children cumulated vsize (KiB) 9100

[startup+222.576 s]
/proc/loadavg: 2.06 2.02 2.00 3/93 15222
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=220.6
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 22058 2 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647983 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 220.6
Current children cumulated vsize (KiB) 9100

[startup+282.668 s]
/proc/loadavg: 2.07 2.03 2.00 3/93 15222
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=280.16
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 28013 3 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647907 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 280.16
Current children cumulated vsize (KiB) 9100

[startup+342.752 s]
/proc/loadavg: 2.02 2.02 2.00 3/93 15222
/proc/meminfo: memFree=1347168/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=339.7
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 33967 3 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611813 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 339.7
Current children cumulated vsize (KiB) 9100

[startup+402.837 s]
/proc/loadavg: 2.01 2.02 2.00 3/93 15222
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=399.24
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 39920 4 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134649729 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 399.24
Current children cumulated vsize (KiB) 9100

[startup+462.92 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 15222
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=458.77
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 45873 4 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611810 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 458.77
Current children cumulated vsize (KiB) 9100

[startup+523.003 s]
/proc/loadavg: 2.00 2.01 2.00 3/93 15224
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=518.32
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 51827 5 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 518.32
Current children cumulated vsize (KiB) 9100

[startup+583.083 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 15224
/proc/meminfo: memFree=1347168/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=577.85
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 57780 5 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667141 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 577.85
Current children cumulated vsize (KiB) 9100

[startup+643.165 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 15224
/proc/meminfo: memFree=1347168/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=637.39
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 63734 5 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134647860 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 637.39
Current children cumulated vsize (KiB) 9100

[startup+703.247 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 15224
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=696.93
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 69687 6 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134666883 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 696.93
Current children cumulated vsize (KiB) 9100

[startup+763.334 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 15224
/proc/meminfo: memFree=1347232/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=756.48
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 75642 6 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648018 0 0 4096 0 0 0 0 17 1 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 756.48
Current children cumulated vsize (KiB) 9100

[startup+823.344 s]
/proc/loadavg: 2.00 2.00 2.00 3/93 15224
/proc/meminfo: memFree=1347168/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=815.96

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

Current children cumulated vsize (KiB) 9100

[startup+1423.73 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1411.99
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 141187 12 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1411.99
Current children cumulated vsize (KiB) 9100

[startup+1483.75 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1471.96
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 147184 12 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650766 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1471.96
Current children cumulated vsize (KiB) 9100

[startup+1543.77 s]
/proc/loadavg: 2.00 2.00 2.00 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1531.91
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 153179 12 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667141 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1531.91
Current children cumulated vsize (KiB) 9100

[startup+1603.8 s]
/proc/loadavg: 2.06 2.02 2.00 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1591.86
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 159174 12 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134655652 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1591.86
Current children cumulated vsize (KiB) 9100

[startup+1663.9 s]
/proc/loadavg: 2.10 2.04 2.01 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1651.9
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 165178 12 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648000 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1651.9
Current children cumulated vsize (KiB) 9100

[startup+1723.94 s]
/proc/loadavg: 2.14 2.06 2.01 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1711.88
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 171176 12 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1711.88
Current children cumulated vsize (KiB) 9100

[startup+1784.03 s]
/proc/loadavg: 2.05 2.05 2.01 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1771.88
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 177175 13 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134648004 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1771.88
Current children cumulated vsize (KiB) 9100

[startup+1844.04 s]
/proc/loadavg: 2.02 2.03 2.00 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1831.82
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 183169 13 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611977 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1831.82
Current children cumulated vsize (KiB) 9100

[startup+1904.04 s]
/proc/loadavg: 2.00 2.03 2.00 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1891.77
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 189164 13 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691707 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1891.77
Current children cumulated vsize (KiB) 9100

[startup+1964.06 s]
/proc/loadavg: 2.07 2.04 2.00 3/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=1951.7
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 195157 13 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134691691 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 1951.7
Current children cumulated vsize (KiB) 9100

[startup+2024.09 s]
/proc/loadavg: 2.10 2.04 2.01 4/94 15298
/proc/meminfo: memFree=1364568/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2011.67
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 201154 13 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 135000690 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2011.67
Current children cumulated vsize (KiB) 9100

[startup+2084.18 s]
/proc/loadavg: 2.10 2.05 2.00 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2071.5
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 207136 14 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134667009 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2071.5
Current children cumulated vsize (KiB) 9100

[startup+2144.26 s]
/proc/loadavg: 2.04 2.04 2.00 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2131.29
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 213115 14 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611938 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2131.29
Current children cumulated vsize (KiB) 9100

[startup+2204.35 s]
/proc/loadavg: 2.01 2.03 2.00 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2191.1
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 219096 14 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134650816 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2191.1
Current children cumulated vsize (KiB) 9100

[startup+2264.44 s]
/proc/loadavg: 2.00 2.02 2.00 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2250.92
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 225078 14 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134597054 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2250.92
Current children cumulated vsize (KiB) 9100

[startup+2324.53 s]
/proc/loadavg: 2.08 2.03 2.01 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2310.72
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 231058 14 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611828 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2310.72
Current children cumulated vsize (KiB) 9100

[startup+2384.62 s]
/proc/loadavg: 2.03 2.02 2.00 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2370.53
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 237039 14 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611847 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2370.53
Current children cumulated vsize (KiB) 9100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+2414.25 s]
/proc/loadavg: 2.02 2.02 2.00 3/94 15298
/proc/meminfo: memFree=1364504/2055920 swapFree=4169400/4192956
[pid=15221] ppid=15219 vsize=9100 CPUtime=2400.03
/proc/15221/stat : 15221 (aolibdvo) R 15219 15221 15158 0 -1 0 1908 0 0 0 239989 14 0 0 25 0 1 0 271444921 9318400 1889 18446744073709551615 134512640 136266365 4294956720 18446744073709551615 134611807 0 0 4096 0 0 0 0 17 0 0 0
/proc/15221/statm: 2275 1889 201 428 0 1844 0
Current children cumulated CPU time (s) 2400.03
Current children cumulated vsize (KiB) 9100

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 2414.25
CPU time (s): 2400.04
CPU user time (s): 2399.89
CPU system time (s): 0.148977
CPU usage (%): 99.4113
Max. virtual memory (cumulated for all children) (KiB): 9100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2399.89
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1908
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= 57206

runsolver used 2.98955 s user time and 6.94094 s system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri Jan 19 18:14:53 UTC 2007


IDJOB= 275999
IDBENCH= 5204
IDSOLVER= 61
FILE ID= node13/275999-1169230493

PBS_JOBID= 3588984

Free space on /tmp= 66560 MiB

SOLVER NAME= aolibdvo 2007-01-17
BENCH NAME= HOME/pub/bench/CPAI06/random/rand-3-20-20/rand-3-20-20-60-632-23_ext.xml
COMMAND LINE= /tmp/evaluation/275999-1169230493/aolibdvo /tmp/evaluation/275999-1169230493/unknown.wcsp
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node13/convwatcher-275999-1169230493 -o ROOT/results/node13/conversion-275999-1169230493 -C 600 -M 900 python xcsp2wcsp.py /tmp/evaluation/275999-1169230493/unknown.xml
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-275999-1169230493 -o ROOT/results/node13/solver-275999-1169230493 -C 2400 -M 900  /tmp/evaluation/275999-1169230493/aolibdvo /tmp/evaluation/275999-1169230493/unknown.wcsp

META MD5SUM SOLVER= 5d0282fabcfebd5fb942c79c8af6ce28
MD5SUM BENCH=  3c0a223225c8489ef84874d36f1a988b

RANDOM SEED= 858374657

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		: 3000.247
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		: 3000.247
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:       1354112 kB
Buffers:         59116 kB
Cached:         509672 kB
SwapCached:       3092 kB
Active:         307712 kB
Inactive:       316744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1354112 kB
SwapTotal:     4192956 kB
SwapFree:      4169400 kB
Dirty:            5212 kB
Writeback:           0 kB
Mapped:          73332 kB
Slab:            61844 kB
Committed_AS:  8222088 kB
PageTables:       2492 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= 66560 MiB



End job on node13 on Fri Jan 19 18:55:14 UTC 2007