Trace number 248425

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 2006-12-13? (TO) 1800.1 1805.28

General information on the benchmark

Nameprimes/primes-30/
primes-30-60-3-5.xml
MD5SUM3d041d73332540beef37bd599f20a283
Bench CategoryN-ARY-INT (n-ary constraints in intension)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of constraints60
Maximum constraint arity8
Maximum domain size112
Number of constraints which are defined in extension0
Number of constraints which are defined in intension60
Global constraints used (with number of constraints)

Solver Data (download as text)

c 
c 
c 
c conversion script
c 
c 

converting(/tmp/evaluation/248425-1168399446/unknown)

Verifier Data (download as text)

ERROR: Unexpected answer ! (SAT/UNSAT expected)
Got answer:

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-248425-1168399446 -o ROOT/results/node12/solver-248425-1168399446 -C 1800 -M 900 /tmp/evaluation/248425-1168399446/Complete/Ordinary/solver /tmp/evaluation/248425-1168399446/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: 1.92 1.94 1.63 5/94 19711
/proc/meminfo: memFree=1214304/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=18540 CPUtime=0
/proc/19710/stat : 19710 (runsolver) R 19708 19710 18648 0 -1 4194368 16 0 0 0 0 0 0 0 21 0 1 0 188339701 18984960 279 18446744073709551615 4194304 4267372 548682069040 18446744073709551615 252429528359 0 0 4096 24578 0 0 0 17 1 0 0
/proc/19710/statm: 4635 279 244 17 0 2626 0

[startup+0.107714 s]
/proc/loadavg: 1.92 1.94 1.63 5/94 19711
/proc/meminfo: memFree=1214304/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=0.09
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 864 0 0 0 9 0 0 0 21 0 2 0 188339701 65601536 579 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552879 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 579 178 90 0 15554 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 64064

[startup+0.515783 s]
/proc/loadavg: 1.92 1.94 1.63 5/94 19711
/proc/meminfo: memFree=1214304/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=0.5
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 869 0 0 0 50 0 0 0 25 0 2 0 188339701 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614895 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 584 178 90 0 15554 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 64064

[startup+1.33693 s]
/proc/loadavg: 1.93 1.94 1.63 3/95 19712
/proc/meminfo: memFree=1212568/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=1.31
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 869 0 0 0 131 0 0 0 25 0 2 0 188339701 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618537 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 584 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.31
Current children cumulated vsize (KiB) 64064

[startup+2.97423 s]
/proc/loadavg: 1.93 1.94 1.63 4/95 19712
/proc/meminfo: memFree=1212568/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=2.95
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 869 0 0 0 295 0 0 0 25 0 2 0 188339701 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134618549 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 584 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 64064

[startup+6.25882 s]
/proc/loadavg: 1.93 1.94 1.63 4/95 19712
/proc/meminfo: memFree=1212504/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=6.22
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 869 0 0 0 622 0 0 0 25 0 2 0 188339701 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134763969 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 584 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 64064

[startup+12.72 s]
/proc/loadavg: 1.94 1.94 1.63 4/95 19712
/proc/meminfo: memFree=1212504/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=12.65
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 869 0 0 0 1265 0 0 0 25 0 2 0 188339701 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758175 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 584 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 64064

[startup+25.5423 s]
/proc/loadavg: 1.95 1.94 1.64 3/95 19712
/proc/meminfo: memFree=1212504/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=25.42
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 869 0 0 0 2542 0 0 0 25 0 2 0 188339701 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134800104 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 584 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 584 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 64064

[startup+51.1839 s]
/proc/loadavg: 1.97 1.94 1.64 3/95 19712
/proc/meminfo: memFree=1212568/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=50.97
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 870 0 0 0 5096 1 0 0 25 0 2 0 188339701 65601536 585 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134769843 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 585 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 585 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 64064

[startup+102.462 s]
/proc/loadavg: 1.98 1.95 1.66 3/95 19712
/proc/meminfo: memFree=1212504/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=102.05
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 870 0 0 0 10204 1 0 0 25 0 2 0 188339701 65601536 585 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134773322 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 585 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 585 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 64064

[startup+162.569 s]
/proc/loadavg: 1.99 1.96 1.68 3/95 19712
/proc/meminfo: memFree=1212440/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=161.91
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 871 0 0 0 16190 1 0 0 25 0 2 0 188339701 65601536 586 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758128 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 586 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 586 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.91
Current children cumulated vsize (KiB) 64064

[startup+222.573 s]
/proc/loadavg: 1.99 1.96 1.69 3/95 19712
/proc/meminfo: memFree=1212376/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=221.68
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 871 0 0 0 22167 1 0 0 25 0 2 0 188339701 65601536 586 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 586 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 586 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.68
Current children cumulated vsize (KiB) 64064

[startup+282.674 s]
/proc/loadavg: 1.99 1.97 1.71 3/95 19712
/proc/meminfo: memFree=1212376/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=281.56
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 871 0 0 0 28154 2 0 0 25 0 2 0 188339701 65601536 586 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555021 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 586 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 586 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.56
Current children cumulated vsize (KiB) 64064

[startup+342.678 s]
/proc/loadavg: 1.99 1.97 1.73 3/95 19712
/proc/meminfo: memFree=1212312/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=341.32
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 873 0 0 0 34130 2 0 0 25 0 2 0 188339701 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134555010 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 588 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.32
Current children cumulated vsize (KiB) 64064

[startup+402.682 s]
/proc/loadavg: 1.99 1.97 1.74 4/95 19712
/proc/meminfo: memFree=1212312/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=401.09
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 873 0 0 0 40107 2 0 0 25 0 2 0 188339701 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758475 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 588 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.09
Current children cumulated vsize (KiB) 64064

[startup+462.693 s]
/proc/loadavg: 1.99 1.97 1.75 4/95 19712
/proc/meminfo: memFree=1212248/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=460.86
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 873 0 0 0 46083 3 0 0 25 0 2 0 188339701 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552405 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 588 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 460.86
Current children cumulated vsize (KiB) 64064

[startup+522.696 s]
/proc/loadavg: 2.04 1.99 1.77 3/95 19712
/proc/meminfo: memFree=1212120/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=520.62
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 873 0 0 0 52059 3 0 0 25 0 2 0 188339701 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758249 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 588 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 520.62
Current children cumulated vsize (KiB) 64064

[startup+582.797 s]
/proc/loadavg: 2.01 1.99 1.78 3/95 19712
/proc/meminfo: memFree=1212120/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=64064 CPUtime=580.49
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 873 0 0 0 58046 3 0 0 25 0 2 0 188339701 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614912 0 0 4096 2 18446744073709551615 0 0 17 1 0 0
/proc/19710/statm: 16016 588 178 90 0 15554 0
[pid=19710/tid=19712] ppid=19708 vsize=64064 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 22 0 2 0 188339704 65601536 588 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 580.49
Current children cumulated vsize (KiB) 64064

[startup+642.894 s]

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

/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 877 0 0 0 117857 6 0 0 25 0 3 0 188339701 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134800003 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 18577 592 178 90 0 18115 0
[pid=19710/tid=19712] ppid=19708 vsize=74308 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 188339704 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=74308 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 188429718 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1178.63
Current children cumulated vsize (KiB) 74308

[startup+1243.21 s]
/proc/loadavg: 2.01 2.00 1.87 3/95 19772
/proc/meminfo: memFree=1690392/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=74308 CPUtime=1238.63
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 877 0 0 0 123857 6 0 0 25 0 3 0 188339701 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134800119 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 18577 592 178 90 0 18115 0
[pid=19710/tid=19712] ppid=19708 vsize=74308 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 188339704 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=74308 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 188429718 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1238.63
Current children cumulated vsize (KiB) 74308

[startup+1303.25 s]
/proc/loadavg: 2.00 2.00 1.88 3/95 19772
/proc/meminfo: memFree=1690136/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=74308 CPUtime=1298.6
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 877 0 0 0 129853 7 0 0 25 0 3 0 188339701 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134774740 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 18577 592 178 90 0 18115 0
[pid=19710/tid=19712] ppid=19708 vsize=74308 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 3 0 188339704 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=74308 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 3 0 188429718 76091392 592 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1298.6
Current children cumulated vsize (KiB) 74308

[startup+1363.32 s]
/proc/loadavg: 2.00 2.00 1.89 3/96 19773
/proc/meminfo: memFree=1689872/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1358.59
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 135852 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134553023 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1358.59
Current children cumulated vsize (KiB) 84552

[startup+1423.35 s]
/proc/loadavg: 2.00 2.00 1.89 3/96 19773
/proc/meminfo: memFree=1689744/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1418.57
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 141850 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758400 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1418.57
Current children cumulated vsize (KiB) 84552

[startup+1483.39 s]
/proc/loadavg: 2.00 2.00 1.90 3/96 19773
/proc/meminfo: memFree=1689552/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1478.55
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 147848 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134565967 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1478.55
Current children cumulated vsize (KiB) 84552

[startup+1543.43 s]
/proc/loadavg: 2.00 2.00 1.90 3/96 19773
/proc/meminfo: memFree=1689360/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1538.51
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 153844 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134759061 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 25 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1538.51
Current children cumulated vsize (KiB) 84552

[startup+1603.53 s]
/proc/loadavg: 2.00 2.00 1.91 3/96 19773
/proc/meminfo: memFree=1689040/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1598.56
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 159849 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134614901 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1598.56
Current children cumulated vsize (KiB) 84552

[startup+1663.59 s]
/proc/loadavg: 2.00 2.00 1.91 3/96 19773
/proc/meminfo: memFree=1688848/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1658.54
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 165847 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552926 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1658.54
Current children cumulated vsize (KiB) 84552

[startup+1723.65 s]
/proc/loadavg: 2.00 2.00 1.91 3/96 19773
/proc/meminfo: memFree=1688592/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1718.52
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 171845 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134774737 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1718.52
Current children cumulated vsize (KiB) 84552

[startup+1783.72 s]
/proc/loadavg: 2.06 2.01 1.91 3/96 19773
/proc/meminfo: memFree=1688528/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1778.54
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 878 0 0 0 177847 7 0 0 25 0 4 0 188339701 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134758229 0 0 4096 2 18446744073709551615 0 0 17 0 0 0
/proc/19710/statm: 21138 593 178 90 0 20676 0
[pid=19710/tid=19712] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19712/stat : 19712 (bprolog) S 19708 19710 18648 0 -1 4194368 2 0 0 0 0 0 0 0 16 0 4 0 188339704 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19713] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19713/stat : 19713 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188429718 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 1 0 0
[pid=19710/tid=19773] ppid=19708 vsize=84552 CPUtime=0
/proc/19710/task/19773/stat : 19773 (bprolog) S 19708 19710 18648 0 -1 4194368 0 0 0 0 0 0 0 0 16 0 4 0 188474728 86581248 593 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 4294960144 0 0 4096 2 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1778.54
Current children cumulated vsize (KiB) 84552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1805.28 s]
/proc/loadavg: 2.04 2.01 1.91 3/93 19773
/proc/meminfo: memFree=1688464/2055920 swapFree=4160348/4192956
[pid=19710] ppid=19708 vsize=84552 CPUtime=1800.08
/proc/19710/stat : 19710 (bprolog) R 19708 19710 18648 0 -1 4194304 879 0 0 0 180001 7 0 0 25 0 1 0 188339701 86581248 594 18446744073709551615 134512640 134884608 4294956576 18446744073709551615 134552888 0 0 4096 2 0 0 0 17 0 0 0
/proc/19710/statm: 21138 594 179 90 0 20676 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 84552

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1805.28
CPU time (s): 1800.1
CPU user time (s): 1800.02
CPU system time (s): 0.079987
CPU usage (%): 99.7128
Max. virtual memory (cumulated for all children) (KiB): 84552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1800.02
system time used= 0.079987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 879
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= 13
involuntary context switches= 57903

runsolver used 1.78073 s user time and 4.89126 s system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Jan 10 03:24:06 UTC 2007


IDJOB= 248425
IDBENCH= 11706
FILE ID= node12/248425-1168399446

PBS_JOBID= 3522898

Free space on /tmp= 66563 MiB

BENCH NAME= HOME/pub/bench/CPAI06/primes/primes-30/primes-30-60-3-5.xml
COMMAND LINE= /tmp/evaluation/248425-1168399446/Complete/Ordinary/solver /tmp/evaluation/248425-1168399446/unknown 1800
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node12/convwatcher-248425-1168399446 -o ROOT/results/node12/conversion-248425-1168399446 -C 600 -M 900 /tmp/evaluation/248425-1168399446/Complete/Ordinary/conversion /tmp/evaluation/248425-1168399446/unknown
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-248425-1168399446 -o ROOT/results/node12/solver-248425-1168399446 -C 1800 -M 900  /tmp/evaluation/248425-1168399446/Complete/Ordinary/solver /tmp/evaluation/248425-1168399446/unknown 1800

META MD5SUM SOLVER= b53ab06f245aa5e62684a7a0a4388ade
MD5SUM BENCH=  3d041d73332540beef37bd599f20a283

RANDOM SEED= 816671827

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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1214720 kB
Buffers:         33520 kB
Cached:         213936 kB
SwapCached:       5164 kB
Active:         692972 kB
Inactive:        93704 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1214720 kB
SwapTotal:     4192956 kB
SwapFree:      4160348 kB
Dirty:            1288 kB
Writeback:           0 kB
Mapped:         556404 kB
Slab:            38408 kB
Committed_AS:  6677564 kB
PageTables:       3160 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB



End job on node12 on Wed Jan 10 03:54:12 UTC 2007