Trace number 3730770

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
PB07: PB-clasp 2007-04-10UNSAT 1.17682 1.08156

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/web/
uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb
MD5SUM35e445ac209f1522afc5b57d4ebf6731
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.097985
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables7578
Total number of constraints21401
Number of constraints which are clauses20501
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints900
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 33
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 126
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.07/1.08	s UNSATISFIABLE

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

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-3730770-1338685170/watcher-3730770-1338685170 -o /tmp/evaluation-result-3730770-1338685170/solver-3730770-1338685170 -C 1800 -W 1900 -M 15500 pbclasp instance-3730770-1338685170.opb HOME/temp 

running on 4 cores: 1,3,5,7

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): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 24312
/proc/meminfo: memFree=29010980/32873844 swapFree=6088/6088
[pid=24312] ppid=24310 vsize=25592 CPUtime=0 cores=1,3,5,7
/proc/24312/stat : 24312 (pbclasp) R 24310 24312 22814 0 -1 4202496 548 0 0 0 0 0 0 0 20 0 1 0 334645483 26206208 478 33554432000 4194304 4198148 140733242964448 140733242961896 226354847744 0 0 4224 16384 0 0 0 17 5 0 0 0 0 0
/proc/24312/statm: 6398 478 355 1 0 193 0

[startup+0.0512449 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 24312
/proc/meminfo: memFree=29010980/32873844 swapFree=6088/6088
[pid=24312] ppid=24310 vsize=25872 CPUtime=0.01 cores=1,3,5,7
/proc/24312/stat : 24312 (pbclasp) S 24310 24312 22814 0 -1 4202496 634 0 0 0 1 0 0 0 20 0 1 0 334645483 26492928 545 33554432000 4194304 4198148 140733242964448 140733242963336 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24312/statm: 6468 545 363 1 0 263 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25872

[startup+0.100275 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 24312
/proc/meminfo: memFree=29010980/32873844 swapFree=6088/6088
[pid=24312] ppid=24310 vsize=25872 CPUtime=0.01 cores=1,3,5,7
/proc/24312/stat : 24312 (pbclasp) S 24310 24312 22814 0 -1 4202496 634 0 0 0 1 0 0 0 20 0 1 0 334645483 26492928 545 33554432000 4194304 4198148 140733242964448 140733242963336 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24312/statm: 6468 545 363 1 0 263 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25872

[startup+0.300225 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 24312
/proc/meminfo: memFree=29010980/32873844 swapFree=6088/6088
[pid=24312] ppid=24310 vsize=25872 CPUtime=0.01 cores=1,3,5,7
/proc/24312/stat : 24312 (pbclasp) S 24310 24312 22814 0 -1 4202496 634 0 0 0 1 0 0 0 20 0 1 0 334645483 26492928 545 33554432000 4194304 4198148 140733242964448 140733242963336 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24312/statm: 6468 545 363 1 0 263 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25872

[startup+0.700228 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 24312
/proc/meminfo: memFree=29010980/32873844 swapFree=6088/6088
[pid=24312] ppid=24310 vsize=25872 CPUtime=0.01 cores=1,3,5,7
/proc/24312/stat : 24312 (pbclasp) S 24310 24312 22814 0 -1 4202496 634 0 0 0 1 0 0 0 20 0 1 0 334645483 26492928 545 33554432000 4194304 4198148 140733242964448 140733242963336 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24312/statm: 6468 545 363 1 0 263 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25872

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

[startup+0.900303 s]
/proc/loadavg: 1.97 2.00 1.99 3/177 24312
/proc/meminfo: memFree=29010980/32873844 swapFree=6088/6088
[pid=24312] ppid=24310 vsize=25872 CPUtime=0.01 cores=1,3,5,7
/proc/24312/stat : 24312 (pbclasp) S 24310 24312 22814 0 -1 4202496 634 0 0 0 1 0 0 0 20 0 1 0 334645483 26492928 545 33554432000 4194304 4198148 140733242964448 140733242963336 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24312/statm: 6468 545 363 1 0 263 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 25872

[startup+1.0003 s]
/proc/loadavg: 1.97 2.00 1.99 3/181 24317
/proc/meminfo: memFree=28998060/32873844 swapFree=6088/6088
[pid=24312] ppid=24310 vsize=25872 CPUtime=0.01 cores=1,3,5,7
/proc/24312/stat : 24312 (pbclasp) S 24310 24312 22814 0 -1 4202496 634 0 0 0 1 0 0 0 20 0 1 0 334645483 26492928 545 33554432000 4194304 4198148 140733242964448 140733242963336 226333091056 0 0 4224 16384 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24312/statm: 6468 545 363 1 0 263 0
[pid=24314] ppid=24312 vsize=9148 CPUtime=0.73 cores=1,3,5,7
/proc/24314/stat : 24314 (sh) S 24312 24312 22814 0 -1 4202496 371 617 0 0 0 0 73 0 20 0 1 0 334645485 9367552 263 33554432000 4194304 5064252 140733262335072 140733262333328 226329519694 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/24314/statm: 2287 263 223 213 0 72 0
[pid=24316] ppid=24314 vsize=15012 CPUtime=0.33 cores=1,3,5,7
/proc/24316/stat : 24316 (clasp-1.0) R 24314 24312 22814 0 -1 4202496 3516 0 0 0 33 0 0 0 20 0 1 0 334645485 15372288 3162 33554432000 134512640 134847168 4288699296 4288698064 134617496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/24316/statm: 3753 3162 270 82 0 2994 0
[pid=24317] ppid=24314 vsize=25460 CPUtime=0 cores=1,3,5,7
/proc/24317/stat : 24317 (pboutclasp.pl) S 24314 24312 22814 0 -1 4202496 536 0 0 0 0 0 0 0 20 0 1 0 334645485 26071040 437 33554432000 4194304 4198148 140736794408368 140736794398904 226333091056 0 0 4224 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/24317/statm: 6365 437 342 1 0 160 0
Current children cumulated CPU time (s) 1.07
Current children cumulated vsize (KiB) 75492

Child status: 0
Real time (s): 1.08156
CPU time (s): 1.17682
CPU user time (s): 1.15782
CPU system time (s): 0.018997
CPU usage (%): 108.808
Max. virtual memory (cumulated for all children) (KiB): 75492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.15782
system time used= 0.018997
maximum resident set size= 12740
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5854
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 213
involuntary context switches= 7

runsolver used 0.004999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-03 02:59:30
IDJOB=3730770
IDBENCH=1476
IDSOLVER=2317
FILE ID=node110/3730770-1338685170
RUNJOBID= node110-1338678629-22834
PBS_JOBID= 14636703
Free space on /tmp= 71072 MiB

SOLVER NAME= PB07: PB-clasp 2007-04-10
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/web/uclid_pb_benchmarks/normalized-dlx1c.rwmem1.ucl.opb
COMMAND LINE= pbclasp BENCHNAMENOPATH TMPDIR/temp
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3730770-1338685170/watcher-3730770-1338685170 -o /tmp/evaluation-result-3730770-1338685170/solver-3730770-1338685170 -C 1800 -W 1900 -M 15500  pbclasp instance-3730770-1338685170.opb HOME/temp

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 35e445ac209f1522afc5b57d4ebf6731
RANDOM SEED=678780596

node110.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.78
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29011252 kB
Buffers:          397872 kB
Cached:          2472408 kB
SwapCached:          604 kB
Active:          1459276 kB
Inactive:        1557464 kB
Active(anon):     136444 kB
Inactive(anon):    12328 kB
Active(file):    1322832 kB
Inactive(file):  1545136 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:              1272 kB
Writeback:             0 kB
AnonPages:        151676 kB
Mapped:            13548 kB
Shmem:                40 kB
Slab:             706624 kB
SReclaimable:     148508 kB
SUnreclaim:       558116 kB
KernelStack:        1464 kB
PageTables:         4220 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     249656 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     73728 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-3730770-1338685170.opb

Free space on /tmp at the end= 71072 MiB
End job on node110 at 2012-06-03 02:59:32