Trace number 3481092

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
MUSer 2011-02-10UNSAT 0.407937 0.407959

General information on the benchmark

Namemus/marques-silva/
hardware-verification/c7n_s.cnf
MD5SUMdf72f1c8d5efafbf93fc8ef0aadddf73
Bench CategoryMUS (MUS)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.096984
Satisfiable
(Un)Satisfiability was proved
Number of variables3633
Number of clauses10471
Sum of the clauses size24431
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 26980
Number of clauses of size 33490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c *** MUSer: a MUS extractor ***
0.00/0.00	c *** release date: 2011210 ***
0.00/0.00	c *** release ref: f95464aa99ac ***
0.00/0.00	c *** built: 2011-Feb-10 00:59 ***
0.00/0.00	c *** author: Joao Marques-Silva (jpms@ucd.ie) ***
0.00/0.00	c 
0.00/0.00	c *** instance: HOME/instance-3481092-1307606887.cnf ***
0.00/0.00	c 
0.00/0.02	c Parsing CPU Time: 0.006998
0.00/0.02	c Running MUSer ...
0.00/0.02	c 0.00% completed ... 
0.00/0.03	c 5.64% completed ... 
0.00/0.05	c 29.50% completed ... 
0.10/0.11	c 44.60% completed ... 
0.10/0.14	c 59.71% completed ... 
0.19/0.27	c 82.97% completed ... 
0.29/0.38	c 96.40% completed ... 
0.39/0.40	c 100.00% completed ... 
0.39/0.40	c MUS size: 731
0.39/0.40	s UNSATISFIABLE
0.39/0.40	v 9267 9263 10032 9259 5925 1572 5889 1564 5885 1560 5881 1552 5841 9944 9171 9936 9167 9932 978 974 5781 5777 9111 9107 5769 9103 9099 9095 9864 9091 9860 9087 9083 6183 9075 9844 9067 6163 9804 9800 9796 9792 9788 8987 8979 8975 8971 4079 9708 9704 8923 10461 5585 8919 9688 8915 5581 10449 5577 5573 8907 8903 10437 8899 10433 8895 8891 5557 10425 10421 8883 10417 9648 9644 10413 9640 5537 10409 5529 10401 5525 5521 9616 10341 10337 8799 8795 10329 114 8787 110 106 10321 102 8779 9548 98 94 9540 9536 90 86 9532 82 10297 8755 74 70 66 62 10277 58 10273 8735 8731 10269 50 10261 10257 9484 8715 10253 8711 34 9480 6146 6142 8707 30 10245 9472 10241 26 8703 22 9468 10237 8699 6130 9464 14 10 9456 9452 6 9448 2649 2645 2629 2625 2617 2613 6070 10173 10169 2597 2593 2589 8615 8607 8603 8599 9360 3113 9356 10121 10117 6010 3093 3089 10105 306 8551 8547 8543 8535 5970 8531 9300 8527 9296 5962 8523 9292 8519 9288 9284 9280 8511 10049 10045 9276 9272 9264 5930 5926 1115 9256 1569 5886 1557 5878 9977 9969 9965 9961 5846 5842 9176 9168 9164 9160 9925 5786 9112 5778 5774 9108 5770 9104 9096 9092 9088 9084 9080 9072 6160 9813 9805 9801 9797 9789 9785 9781 8988 8984 8976 8968 8944 9705 9701 10470 8924 8920 4048 5586 10458 5578 10446 8904 8900 4028 8896 8892 8888 10422 10418 10414 9645 9641 10410 10406 5534 9633 9629 9621 10338 8796 10334 8792 111 107 103 10318 99 8776 95 87 9529 79 71 67 10278 10274 9505 8736 59 10270 8732 8728 10266 10262 8724 10258 43 8716 9485 10254 39 9481 10250 8712 35 31 8708 9477 9473 10242 9469 23 8700 8696 10234 6131 9465 6127 8692 9461 7 9453 9445 2642 2638 2626 2622 10178 6067 2606 10170 10166 2602 2598 10162 2590 8616 8612 8604 8596 9365 9357 9353 9349 10118 6011 6007 10110 8572 303 8552 8548 9301 8532 5967 8528 9297 8524 9293 8520 8516 9285 9281 10046 9277 10042 9273 9269 10038 5931 10034 5927 9261 5923 1570 1562 5883 9958 5847 5843 9946 9177 5839 9173 9942 9938 9165 9930 9157 5807 9133 5787 5783 9113 9109 5775 5771 5767 9866 9093 9089 9858 9085 9854 9081 9850 9077 6181 6165 9814 9810 9806 9802 9798 9794 9786 9778 8985 8981 8965 9710 10471 9702 9698 10467 8925 9694 8921 8917 10455 8913 8905 5571 10443 8901 5563 8897 4025 10431 8889 8885 10423 10419 8881 9646 10415 10407 9634 5531 10403 10399 10335 10331 8793 112 8789 108 104 100 9546 9542 96 92 84 80 9526 76 68 10275 10271 8733 8729 52 10263 8725 48 44 10259 8721 40 8717 10255 8713 9482 10251 10247 8709 32 8705 9474 9470 10239 9466 8697 16 9462 8689 9458 12 4 9450 2647 2643 6100 2635 2631 2615 10179 10175 2611 6072 2607 10167 2599 2595 10159 8613 8609 6040 10135 9366 8593 9362 9354 10115 9346 6012 6004 304 8553 9322 8549 761 8545 8541 5972 5968 8533 9302 9298 8529 8525 8517 10055 8513 9282 9278 8509 9274 10043 9270 9266 5928 10027 5920 1571 1567 5888 5884 1563 1559 1555 9975 9971 9955 9947 5844 9943 9174 9170 5836 9154 5808 989 5784 5780 9114 9110 9106 965 5772 3080 9102 5764 9094 9090 9086 9847 9078 9074 6178 9070 9823 9815 9807 9803 9799 9795 9791 9783 8982 8978 9711 9707 9699 10464 9691 8922 8918 10452 8914 8910 8906 8902 5568 10440 9667 8898 10432 4022 8894 4018 10428 10424 8886 10420 8878 9647 10416 9643 10412 9639 9635 10404 10396 9627 9623 10340 8798 10332 113 8790 10328 109 8786 10324 8782 105 101 97 93 85 77 73 10276 61 8734 57 8730 53 49 8726 10260 10256 8718 41 10252 8714 6145 8710 10248 10244 8706 8702 25 9471 21 9467 9463 17 8694 13 9459 9455 5 6101 2640 6097 2632 2624 2620 2616 10176 2608 10172 2604 10156 2588 8610 6041 8606 6037 9363 9359 10120 9343 6009 10112 305 301 8550 762 8546 8542 5973 8538 8534 5969 9303 8530 9299 5965 9295 8526 8522 9291 9283 8514 10052 9279 8506 9275 10040 0
0.39/0.40	c Terminating MUSer ...
0.39/0.40	c CPU Time: 0.41

Verifier Data 

OK	731

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3481092-1307606887/watcher-3481092-1307606887 -o /tmp/evaluation-result-3481092-1307606887/solver-3481092-1307606887 -C 1800 -W 1850 -M 7680 ./muser -comp HOME/instance-3481092-1307606887.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.08 2.00 2/758 16457
/proc/meminfo: memFree=10011356/32950904 swapFree=56615552/67111528
[pid=16457] ppid=16455 vsize=5216 CPUtime=0.01 cores=0,2
/proc/16457/stat : 16457 (muser) R 16455 16457 15810 0 -1 4202496 1073 0 0 0 1 0 0 0 22 0 1 0 872288438 5341184 1026 33554432000 4194304 5696331 140736877079952 18446744073709551615 4965206 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/16457/statm: 1304 1026 143 367 0 934 0

[startup+0.108618 s]
/proc/loadavg: 2.02 2.08 2.00 2/758 16457
/proc/meminfo: memFree=10011356/32950904 swapFree=56615552/67111528
[pid=16457] ppid=16455 vsize=5348 CPUtime=0.1 cores=0,2
/proc/16457/stat : 16457 (muser) R 16455 16457 15810 0 -1 4202496 1117 0 0 0 10 0 0 0 23 0 1 0 872288438 5476352 1070 33554432000 4194304 5696331 140736877079952 18446744073709551615 4416480 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/16457/statm: 1337 1070 150 367 0 967 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5348

[startup+0.200514 s]
/proc/loadavg: 2.02 2.08 2.00 2/758 16457
/proc/meminfo: memFree=10011356/32950904 swapFree=56615552/67111528
[pid=16457] ppid=16455 vsize=5348 CPUtime=0.19 cores=0,2
/proc/16457/stat : 16457 (muser) R 16455 16457 15810 0 -1 4202496 1117 0 0 0 19 0 0 0 23 0 1 0 872288438 5476352 1070 33554432000 4194304 5696331 140736877079952 18446744073709551615 4381151 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/16457/statm: 1337 1070 150 367 0 967 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5348

[startup+0.300502 s]
/proc/loadavg: 2.02 2.08 2.00 2/758 16457
/proc/meminfo: memFree=10011356/32950904 swapFree=56615552/67111528
[pid=16457] ppid=16455 vsize=5348 CPUtime=0.29 cores=0,2
/proc/16457/stat : 16457 (muser) R 16455 16457 15810 0 -1 4202496 1117 0 0 0 29 0 0 0 23 0 1 0 872288438 5476352 1070 33554432000 4194304 5696331 140736877079952 18446744073709551615 4416974 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/16457/statm: 1337 1070 150 367 0 967 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5348

Solver just ended. Dumping a history of the last processes samples

[startup+0.400439 s]
/proc/loadavg: 2.02 2.08 2.00 2/758 16457
/proc/meminfo: memFree=10011356/32950904 swapFree=56615552/67111528
[pid=16457] ppid=16455 vsize=5348 CPUtime=0.39 cores=0,2
/proc/16457/stat : 16457 (muser) R 16455 16457 15810 0 -1 4202496 1117 0 0 0 39 0 0 0 24 0 1 0 872288438 5476352 1070 33554432000 4194304 5696331 140736877079952 18446744073709551615 4381075 0 0 4096 24615 0 0 0 17 0 0 0 0
/proc/16457/statm: 1337 1070 150 367 0 967 0
Current children cumulated CPU time (s) 0.39
Current children cumulated vsize (KiB) 5348

Child status: 20
Real time (s): 0.407959
CPU time (s): 0.407937
CPU user time (s): 0.406938
CPU system time (s): 0.000999
CPU usage (%): 99.9946
Max. virtual memory (cumulated for all children) (KiB): 5348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.406938
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1118
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= 2
involuntary context switches= 1

runsolver used 0.000999 second user time and 0.016997 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-09 10:08:07
IDJOB=3481092
IDBENCH=89533
IDSOLVER=1969
FILE ID=node121/3481092-1307606887
RUNJOBID= node121-1307606887-16441
PBS_JOBID= 13547768
Free space on /tmp= 73480 MiB

SOLVER NAME= MUSer 2011-02-10
BENCH NAME= SAT11/mus/marques-silva/hardware-verification/c7n_s.cnf
COMMAND LINE= ./muser -comp BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3481092-1307606887/watcher-3481092-1307606887 -o /tmp/evaluation-result-3481092-1307606887/solver-3481092-1307606887 -C 1800 -W 1850 -M 7680  ./muser -comp HOME/instance-3481092-1307606887.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= df72f1c8d5efafbf93fc8ef0aadddf73
RANDOM SEED=1032513245

node121.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.63
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.07
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.84
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.817
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950904 kB
MemFree:      10012140 kB
Buffers:        216688 kB
Cached:         980808 kB
SwapCached:       9940 kB
Active:       22329248 kB
Inactive:       296852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      10012140 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:            1668 kB
Writeback:          24 kB
AnonPages:    21426148 kB
Mapped:         129488 kB
Slab:           144012 kB
PageTables:      96900 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 110708256 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73472 MiB
End job on node121 at 2011-06-09 10:08:07