Trace number 235848

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
BPrologCSPSolver70a 2006-12-13UNSAT 1573.15 1577.87

General information on the benchmark

Namefisher/
FISCHER11-9-fair.xml
MD5SUMb3b4f5c3a98882ce8ed387890a697515
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1573.15
SatisfiableNO
(Un)Satisfiability was proved
Number of variables26193
Number of constraints24812
Maximum constraint arity3
Maximum domain size20001
Number of constraints which are defined in extension0
Number of constraints which are defined in intension24812
Global constraints used (with number of constraints)

Solver Data (download as text)

1577.85	
1577.86	Time: 1570434
1577.86	
c 
c 
c 
c solution file
c 
c 

UNSAT
c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/235848-1168340075/unknown)

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node40/watcher-235848-1168340075 -o ROOT/results/node40/solver-235848-1168340075 -C 1800 -M 900 /tmp/evaluation/235848-1168340075/Complete/Ordinary/solver /tmp/evaluation/235848-1168340075/unknown 1800 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 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: 1.89 1.20 1.14 3/82 28894
/proc/meminfo: memFree=1135776/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=53472 CPUtime=0
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 481 0 0 0 0 0 0 0 18 0 1 0 182408790 54755328 200 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134550268 0 0 4096 2 0 0 0 17 1 0 0
/proc/28893/statm: 13368 200 123 90 0 12906 0

[startup+0.101906 s]
/proc/loadavg: 1.89 1.20 1.14 3/82 28894
/proc/meminfo: memFree=1135776/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=61640 CPUtime=0.09
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 2215 0 0 0 8 1 0 0 18 0 1 0 182408790 63119360 1931 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555775 0 0 4096 2 0 0 0 17 1 0 0
/proc/28893/statm: 15410 1931 158 90 0 14948 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 61640

[startup+0.509943 s]
/proc/loadavg: 1.89 1.20 1.14 3/82 28894
/proc/meminfo: memFree=1135776/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=61640 CPUtime=0.5
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 6330 0 0 0 47 3 0 0 22 0 1 0 182408790 63119360 6046 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552186 0 0 4096 2 0 0 0 17 1 0 0
/proc/28893/statm: 15410 6046 158 90 0 14948 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 61640

[startup+1.33105 s]
/proc/loadavg: 1.89 1.20 1.14 3/84 28896
/proc/meminfo: memFree=1045968/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=84268 CPUtime=1.31
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 16326 0 0 0 124 7 0 0 25 0 1 0 182408790 86290432 15791 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134568381 0 0 4096 2 0 0 0 17 1 0 0
/proc/28893/statm: 21067 15791 158 90 0 20605 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 84268

[startup+2.96826 s]
/proc/loadavg: 1.89 1.20 1.14 3/83 28896
/proc/meminfo: memFree=1008792/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=2.93
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18011 0 0 0 284 9 0 0 25 0 2 0 182408790 99319808 16559 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134819345 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16559 178 90 0 23786 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 96992

[startup+6.16831 s]
/proc/loadavg: 2.14 1.26 1.16 3/83 28897
/proc/meminfo: memFree=912984/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=6.13
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 601 12 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618372 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 96992

[startup+12.6515 s]
/proc/loadavg: 2.37 1.32 1.18 3/84 28901
/proc/meminfo: memFree=723864/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=12.59
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 1242 17 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 96992

[startup+25.5298 s]
/proc/loadavg: 2.93 1.50 1.24 3/83 28905
/proc/meminfo: memFree=376544/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=25.44
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 2522 22 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552641 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 96992

[startup+51.2101 s]
/proc/loadavg: 2.96 1.62 1.29 3/83 28914
/proc/meminfo: memFree=15392/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=51.04
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 5067 37 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552625 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 96992

[startup+102.458 s]
/proc/loadavg: 2.83 1.80 1.36 3/83 28929
/proc/meminfo: memFree=16096/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=102.17
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 10158 59 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618406 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 96992

[startup+162.546 s]
/proc/loadavg: 2.75 1.97 1.45 3/83 28947
/proc/meminfo: memFree=15648/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=162.09
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 16124 85 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.09
Current children cumulated vsize (KiB) 96992

[startup+222.61 s]
/proc/loadavg: 2.67 2.08 1.52 3/83 28947
/proc/meminfo: memFree=15776/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=222.05
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 22101 104 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552647 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.05
Current children cumulated vsize (KiB) 96992

[startup+282.62 s]
/proc/loadavg: 2.80 2.21 1.60 3/83 28947
/proc/meminfo: memFree=15648/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=281.94
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 28071 123 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750842 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.94
Current children cumulated vsize (KiB) 96992

[startup+342.679 s]
/proc/loadavg: 3.21 2.43 1.71 3/83 28947
/proc/meminfo: memFree=16288/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=341.89
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 34045 144 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.89
Current children cumulated vsize (KiB) 96992

[startup+402.716 s]
/proc/loadavg: 3.19 2.60 1.81 3/89 29071
/proc/meminfo: memFree=15584/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=401.42
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 39979 163 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552618 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.42
Current children cumulated vsize (KiB) 96992

[startup+462.765 s]
/proc/loadavg: 2.66 2.55 1.84 3/83 29145
/proc/meminfo: memFree=16656/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=461.01
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 45919 182 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552570 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.01
Current children cumulated vsize (KiB) 96992

[startup+522.841 s]
/proc/loadavg: 2.45 2.51 1.87 3/83 29145
/proc/meminfo: memFree=16096/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=520.66
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 51864 202 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555018 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.66
Current children cumulated vsize (KiB) 96992

[startup+582.908 s]
/proc/loadavg: 2.49 2.50 1.91 3/83 29145
/proc/meminfo: memFree=14816/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=580.34
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 57813 221 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750842 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.34
Current children cumulated vsize (KiB) 96992

[startup+642.993 s]
/proc/loadavg: 2.48 2.49 1.94 3/83 29145
/proc/meminfo: memFree=15136/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=639.99
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 63760 239 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552597 0 0 4096 2 18446744073709551615 0 0 17 0 0 0

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

/proc/meminfo: memFree=1790816/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=819.18
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 81651 267 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 819.18
Current children cumulated vsize (KiB) 96992

[startup+883.226 s]
/proc/loadavg: 2.07 2.37 2.02 3/82 29274
/proc/meminfo: memFree=1790880/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=96992 CPUtime=879.24
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18021 0 0 0 87657 267 0 0 25 0 2 0 182408790 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134611524 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 24248 16569 183 90 0 23786 0
[pid=28893/tid=28897] ppid=28891 vsize=96992 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 25 0 2 0 182409024 99319808 16569 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 879.24
Current children cumulated vsize (KiB) 96992

[startup+943.29 s]
/proc/loadavg: 2.02 2.30 2.01 3/83 29275
/proc/meminfo: memFree=1790488/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=107236 CPUtime=939.22
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18124 0 1 0 93655 267 0 0 25 0 3 0 182408790 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750842 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 26809 16673 184 90 0 26347 0
[pid=28893/tid=28897] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182409024 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182499043 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 939.22
Current children cumulated vsize (KiB) 107236

[startup+1003.31 s]
/proc/loadavg: 2.01 2.24 2.01 3/83 29275
/proc/meminfo: memFree=1790488/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=107236 CPUtime=999.16
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18124 0 1 0 99649 267 0 0 25 0 3 0 182408790 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750839 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 26809 16673 184 90 0 26347 0
[pid=28893/tid=28897] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182409024 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182499043 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 999.16
Current children cumulated vsize (KiB) 107236

[startup+1063.38 s]
/proc/loadavg: 2.00 2.20 2.00 3/83 29275
/proc/meminfo: memFree=1790424/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=107236 CPUtime=1059.19
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18124 0 1 0 105652 267 0 0 25 0 3 0 182408790 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134569391 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 26809 16673 184 90 0 26347 0
[pid=28893/tid=28897] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182409024 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182499043 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1059.19
Current children cumulated vsize (KiB) 107236

[startup+1123.45 s]
/proc/loadavg: 2.04 2.17 2.00 3/83 29275
/proc/meminfo: memFree=1790424/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=107236 CPUtime=1119.21
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18124 0 1 0 111653 268 0 0 25 0 3 0 182408790 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134580457 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 26809 16673 184 90 0 26347 0
[pid=28893/tid=28897] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182409024 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182499043 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1119.21
Current children cumulated vsize (KiB) 107236

[startup+1183.48 s]
/proc/loadavg: 2.01 2.14 2.00 3/83 29275
/proc/meminfo: memFree=1790424/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=107236 CPUtime=1179.17
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18124 0 1 0 117649 268 0 0 25 0 3 0 182408790 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 26809 16673 184 90 0 26347 0
[pid=28893/tid=28897] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182409024 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182499043 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1179.17
Current children cumulated vsize (KiB) 107236

[startup+1243.5 s]
/proc/loadavg: 2.00 2.11 2.00 3/83 29275
/proc/meminfo: memFree=1790424/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=107236 CPUtime=1239.14
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18124 0 1 0 123646 268 0 0 25 0 3 0 182408790 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 26809 16673 184 90 0 26347 0
[pid=28893/tid=28897] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182409024 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182499043 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1239.14
Current children cumulated vsize (KiB) 107236

[startup+1303.53 s]
/proc/loadavg: 2.05 2.10 2.00 3/83 29275
/proc/meminfo: memFree=1790424/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=107236 CPUtime=1299.1
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18124 0 1 0 129642 268 0 0 25 0 3 0 182408790 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134750842 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 26809 16673 184 90 0 26347 0
[pid=28893/tid=28897] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 182409024 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=107236 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 182499043 109809664 16673 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1299.1
Current children cumulated vsize (KiB) 107236

[startup+1363.55 s]
/proc/loadavg: 2.02 2.08 2.00 3/84 29276
/proc/meminfo: memFree=1790288/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=117480 CPUtime=1359.05
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18125 0 1 0 135637 268 0 0 25 0 4 0 182408790 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618374 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 29370 16674 184 90 0 28908 0
[pid=28893/tid=28897] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 182409024 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 182499043 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28893/tid=29276] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29276/stat : 29276 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 15 0 4 0 182544052 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1359.05
Current children cumulated vsize (KiB) 117480

[startup+1423.6 s]
/proc/loadavg: 2.00 2.06 2.00 3/84 29276
/proc/meminfo: memFree=1790288/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=117480 CPUtime=1419.05
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18125 0 1 0 141637 268 0 0 25 0 4 0 182408790 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552632 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 29370 16674 184 90 0 28908 0
[pid=28893/tid=28897] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 182409024 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 182499043 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28893/tid=29276] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29276/stat : 29276 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 15 0 4 0 182544052 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1419.05
Current children cumulated vsize (KiB) 117480

[startup+1483.66 s]
/proc/loadavg: 2.00 2.05 2.00 3/84 29278
/proc/meminfo: memFree=1789648/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=117480 CPUtime=1479.05
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18125 0 1 0 147637 268 0 0 25 0 4 0 182408790 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618274 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 29370 16674 184 90 0 28908 0
[pid=28893/tid=28897] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 182409024 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 182499043 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28893/tid=29276] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29276/stat : 29276 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 15 0 4 0 182544052 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1479.05
Current children cumulated vsize (KiB) 117480

[startup+1543.7 s]
/proc/loadavg: 2.00 2.04 2.00 3/84 29278
/proc/meminfo: memFree=1789648/2055920 swapFree=4192812/4192956
[pid=28893] ppid=28891 vsize=117480 CPUtime=1539.02
/proc/28893/stat : 28893 (bprolog) R 28891 28893 28251 0 -1 4194304 18125 0 1 0 153634 268 0 0 25 0 4 0 182408790 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552049 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/28893/statm: 29370 16674 184 90 0 28908 0
[pid=28893/tid=28897] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/28897/stat : 28897 (bprolog) S 28891 28893 28251 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 182409024 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=28893/tid=29275] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29275/stat : 29275 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 182499043 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
[pid=28893/tid=29276] ppid=28891 vsize=117480 CPUtime=0
/proc/28893/task/29276/stat : 29276 (bprolog) S 28891 28893 28251 0 -1 4194368 0 0 0 0 0 0 0 0 15 0 4 0 182544052 120299520 16674 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1539.02
Current children cumulated vsize (KiB) 117480

Child status: 0
Real time (s): 1577.87
CPU time (s): 1573.15
CPU user time (s): 1570.45
CPU system time (s): 2.70459
CPU usage (%): 99.701
Max. virtual memory (cumulated for all children) (KiB): 117480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1570.45
system time used= 2.70459
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18135
page faults= 2
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 22764

runsolver used 1.69374 s user time and 4.38233 s system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue Jan  9 10:54:35 UTC 2007


IDJOB= 235848
IDBENCH= 6802
FILE ID= node40/235848-1168340075

PBS_JOBID= 3503428

Free space on /tmp= 66545 MiB

BENCH NAME= HOME/pub/bench/CPAI06/fisher/FISCHER11-9-fair.xml
COMMAND LINE= /tmp/evaluation/235848-1168340075/Complete/Ordinary/solver /tmp/evaluation/235848-1168340075/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node40/convwatcher-235848-1168340075 -o ROOT/results/node40/conversion-235848-1168340075 -C 600 -M 900 /tmp/evaluation/235848-1168340075/Complete/Ordinary/conversion /tmp/evaluation/235848-1168340075/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-235848-1168340075 -o ROOT/results/node40/solver-235848-1168340075 -C 1800 -M 900  /tmp/evaluation/235848-1168340075/Complete/Ordinary/solver /tmp/evaluation/235848-1168340075/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  b3b4f5c3a98882ce8ed387890a697515

RANDOM SEED= 749455695

TIME LIMIT= 1800 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		: 3000.239
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		: 3000.239
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:       1136448 kB
Buffers:         43348 kB
Cached:         688740 kB
SwapCached:          0 kB
Active:         192188 kB
Inactive:       635744 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1136448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:          232984 kB
Writeback:           0 kB
Mapped:         112620 kB
Slab:            76580 kB
Committed_AS:  4254496 kB
PageTables:       2004 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= 66540 MiB



End job on node40 on Tue Jan  9 11:21:13 UTC 2007