Trace number 3724990

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.05 1800.51

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/
miplib2003/normalized-mps-v2-20-10-manna81.opb
MD5SUM6fc83a536fe9a582c06bbccccc09c709
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-13164
Best CPU time to get the best result obtained on this benchmark75.4055
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -12220
Optimality of the best value was proved NO
Number of variables10713
Total number of constraints9151
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints9151
Minimum length of a constraint2
Maximum length of a constraint8
Number of terms in the objective function 10713
Biggest coefficient in the objective function 8
Number of bits for the biggest coefficient in the objective function 4
Sum of the numbers in the objective function 30411
Number of bits of the sum of numbers in the objective function 15
Biggest number in a constraint 24
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 30411
Number of bits of the biggest sum of numbers15
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

13.09/13.19	c 2012-06-02T12:05:35+0200
13.09/13.19	c arch = x86_64
13.09/13.19	c os = linux
13.09/13.19	c compiler = ghc 7.4
13.09/13.19	c packages:
13.09/13.19	c   OptDir-0.0.1
13.09/13.19	c   array-0.4.0.0
13.09/13.19	c   base-4.5.0.0
13.09/13.19	c   bytestring-0.9.2.1
13.09/13.19	c   containers-0.4.2.1
13.09/13.19	c   deepseq-1.3.0.0
13.09/13.19	c   mtl-2.1.1
13.09/13.19	c   old_locale-1.0.0.4
13.09/13.19	c   parse_dimacs-1.2
13.09/13.19	c   parsec-3.1.2
13.09/13.19	c   queue-0.1.2
13.09/13.19	c   stm-2.3
13.09/13.19	c   time-1.4
13.09/13.19	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724990-1338631535.opb"]
13.09/13.19	c #vars 10713
13.09/13.19	c #constraints 9151
13.09/13.19	c Solving starts ...
13.20/13.24	c solving time = 0.043s
13.20/13.24	c #decision = 3356
13.20/13.24	c #conflict = 0
13.20/13.24	c #restart = 0
13.20/13.24	o -11203
13.20/13.28	c Solving starts ...
17.28/17.38	c solving time = 4.076s
17.28/17.38	c #decision = 6690
17.28/17.38	c #conflict = 1
17.28/17.38	c #restart = 0
17.28/17.38	o -11204
17.28/17.40	c Solving starts ...
25.78/25.80	c solving time = 8.391s
25.78/25.80	c #decision = 11347
25.78/25.80	c #conflict = 6
25.78/25.80	c #restart = 0
25.78/25.80	o -11205
25.78/25.82	c Solving starts ...
39.07/39.10	c solving time = 13.251s
39.07/39.10	c #decision = 16835
39.07/39.10	c #conflict = 18
39.07/39.10	c #restart = 0
39.07/39.10	o -11206
39.07/39.12	c Solving starts ...
1366.16/1366.51	c solving time = 1327.060s
1366.16/1366.51	c #decision = 88726
1366.16/1366.51	c #conflict = 5172
1366.16/1366.51	c #restart = 8
1366.16/1366.51	o -11207
1366.16/1366.55	c Solving starts ...

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-3724990-1338631535/watcher-3724990-1338631535 -o /tmp/evaluation-result-3724990-1338631535/solver-3724990-1338631535 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724990-1338631535.opb 

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: 0.40 0.09 0.03 3/176 19821
/proc/meminfo: memFree=27273996/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 329280856 7421952 759 33554432000 4194304 8989770 140735111649520 140735146525544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 1812 759 425 1171 0 589 0

[startup+0.0679081 s]
/proc/loadavg: 0.40 0.09 0.03 3/176 19821
/proc/meminfo: memFree=27273996/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=11344 CPUtime=0.06 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 2038 0 0 0 6 0 0 0 20 0 1 0 329280856 11616256 1959 33554432000 4194304 8989770 140735111649520 140735146525544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 2836 1959 431 1171 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11344

[startup+0.100281 s]
/proc/loadavg: 0.40 0.09 0.03 3/176 19821
/proc/meminfo: memFree=27273996/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 2525 0 0 0 9 0 0 0 20 0 1 0 329280856 13713408 2446 33554432000 4194304 8989770 140735111649520 140735146525544 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 3348 2446 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300284 s]
/proc/loadavg: 0.40 0.09 0.03 3/176 19821
/proc/meminfo: memFree=27273996/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=29776 CPUtime=0.29 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 6609 0 0 0 28 1 0 0 20 0 1 0 329280856 30490624 6530 33554432000 4194304 8989770 140735111649520 140735111649016 5728366 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 7444 6530 431 1171 0 6221 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 29776

[startup+0.700219 s]
/proc/loadavg: 0.40 0.09 0.03 3/176 19821
/proc/meminfo: memFree=27273996/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=35920 CPUtime=0.69 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 8277 0 0 0 67 2 0 0 20 0 1 0 329280856 36782080 8198 33554432000 4194304 8989770 140735111649520 140735111649016 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 8980 8198 446 1171 0 7757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35920

[startup+1.50023 s]
/proc/loadavg: 0.40 0.09 0.03 3/177 19822
/proc/meminfo: memFree=27243120/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=35920 CPUtime=1.49 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 8277 0 0 0 147 2 0 0 20 0 1 0 329280856 36782080 8198 33554432000 4194304 8989770 140735111649520 140735111649016 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 8980 8198 446 1171 0 7757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35920

[startup+3.10024 s]
/proc/loadavg: 0.40 0.09 0.03 3/177 19822
/proc/meminfo: memFree=27239516/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=40016 CPUtime=3.08 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 9301 0 0 0 306 2 0 0 20 0 1 0 329280856 40976384 9222 33554432000 4194304 8989770 140735111649520 140735111649016 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 10004 9222 446 1171 0 8781 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 40016

[startup+6.30031 s]
/proc/loadavg: 0.61 0.14 0.05 3/177 19822
/proc/meminfo: memFree=27238312/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=40016 CPUtime=6.29 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 9301 0 0 0 625 4 0 0 20 0 1 0 329280856 40976384 9222 33554432000 4194304 8989770 140735111649520 140735111649016 5394305 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 10004 9222 446 1171 0 8781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40016

[startup+12.7003 s]
/proc/loadavg: 0.72 0.17 0.06 3/177 19822
/proc/meminfo: memFree=27236924/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=40016 CPUtime=12.69 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 9303 0 0 0 1263 6 0 0 20 0 1 0 329280856 40976384 9227 33554432000 4194304 8989770 140735111649520 140735111649016 6678594 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 10004 9227 446 1171 0 8781 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 40016

[startup+25.5004 s]
/proc/loadavg: 1.00 0.26 0.09 3/177 19822
/proc/meminfo: memFree=27215720/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=60496 CPUtime=25.48 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 14453 0 0 0 2535 13 0 0 20 0 1 0 329280856 61947904 14372 33554432000 4194304 8989770 140735111649520 140735111649016 4213833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 15124 14372 471 1171 0 13901 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 60496

[startup+51.1003 s]
/proc/loadavg: 1.34 0.40 0.14 3/177 19860
/proc/meminfo: memFree=26480136/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=68688 CPUtime=51.07 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 16510 0 0 0 5084 23 0 0 20 0 1 0 329280856 70336512 16420 33554432000 4194304 8989770 140735111649520 140735111648784 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 17172 16420 471 1171 0 15949 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68688

[startup+102.307 s]
/proc/loadavg: 1.71 0.65 0.23 3/177 19861
/proc/meminfo: memFree=26455872/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=93264 CPUtime=102.27 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 22654 0 0 0 10189 38 0 0 20 0 1 0 329280856 95502336 22564 33554432000 4194304 8989770 140735111649520 140735111648784 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 23316 22564 471 1171 0 22093 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 93264

[startup+162.3 s]
/proc/loadavg: 1.89 0.89 0.34 3/177 19861
/proc/meminfo: memFree=26423908/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=125008 CPUtime=162.25 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 30590 0 0 0 16173 52 0 0 20 0 1 0 329280856 128008192 30500 33554432000 4194304 8989770 140735111649520 140735111648784 4445124 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 31252 30500 471 1171 0 30029 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 125008

[startup+222.3 s]
/proc/loadavg: 1.96 1.09 0.44 3/177 19861
/proc/meminfo: memFree=26390708/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=157776 CPUtime=222.24 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 38782 0 0 0 22155 69 0 0 20 0 1 0 329280856 161562624 38692 33554432000 4194304 8989770 140735111649520 140735111648784 7416288 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 39444 38692 471 1171 0 38221 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 157776

[startup+282.3 s]
/proc/loadavg: 1.98 1.25 0.54 3/178 19864
/proc/meminfo: memFree=26360720/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=189520 CPUtime=282.24 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 46718 0 0 0 28136 88 0 0 20 0 1 0 329280856 194068480 46628 33554432000 4194304 8989770 140735111649520 140735111648784 4446965 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 47380 46628 471 1171 0 46157 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 189520

[startup+342.3 s]
/proc/loadavg: 1.99 1.39 0.62 3/177 19864
/proc/meminfo: memFree=26298012/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=250960 CPUtime=342.22 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 62078 0 0 0 34121 101 0 0 20 0 1 0 329280856 256983040 61988 33554432000 4194304 8989770 140735111649520 140735111649016 4445085 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 62740 61988 471 1171 0 61517 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 250960

[startup+402.3 s]
/proc/loadavg: 1.99 1.50 0.71 3/177 19865
/proc/meminfo: memFree=26277952/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=270416 CPUtime=402.22 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 66942 0 0 0 40105 117 0 0 20 0 1 0 329280856 276905984 66852 33554432000 4194304 8989770 140735111649520 140735111649016 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 67604 66852 471 1171 0 66381 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 270416

[startup+462.3 s]
/proc/loadavg: 1.99 1.58 0.78 3/177 19865
/proc/meminfo: memFree=26231976/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=316496 CPUtime=462.21 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 78462 0 0 0 46092 129 0 0 20 0 1 0 329280856 324091904 78372 33554432000 4194304 8989770 140735111649520 140735111649016 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 79124 78372 471 1171 0 77901 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 316496

[startup+522.3 s]
/proc/loadavg: 1.99 1.66 0.86 3/177 19865
/proc/meminfo: memFree=26182928/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=365648 CPUtime=522.2 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 90750 0 0 0 52070 150 0 0 20 0 1 0 329280856 374423552 90660 33554432000 4194304 8989770 140735111649520 140735111649016 4209142 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 91412 90660 471 1171 0 90189 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 365648

[startup+582.3 s]
/proc/loadavg: 1.99 1.72 0.93 3/177 19865
/proc/meminfo: memFree=26161984/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=387152 CPUtime=582.17 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 96154 0 0 0 58055 162 0 0 20 0 1 0 329280856 396443648 96036 33554432000 4194304 8989770 140735111649520 140735111648784 7686851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 96788 96036 471 1171 0 95565 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 387152

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 1.99 1.89 1.21 3/178 19869
/proc/meminfo: memFree=26020488/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=527440 CPUtime=882.03 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 131361 0 0 0 87968 235 0 0 20 0 1 0 329280856 540098560 131108 33554432000 4194304 8989770 140735111649520 140735111648784 6586375 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 131860 131108 471 1171 0 130637 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 527440

[startup+942.3 s]
/proc/loadavg: 1.99 1.90 1.26 3/177 19869
/proc/meminfo: memFree=25999044/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=549968 CPUtime=942.02 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 136805 0 0 0 93956 246 0 0 20 0 1 0 329280856 563167232 136552 33554432000 4194304 8989770 140735111649520 140735111648784 6586472 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 137492 136552 471 1171 0 136269 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 549968

[startup+1002.3 s]
/proc/loadavg: 1.99 1.92 1.30 3/177 19870
/proc/meminfo: memFree=25972632/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=575568 CPUtime=1002.01 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 143393 0 0 0 99942 259 0 0 20 0 1 0 329280856 589381632 143140 33554432000 4194304 8989770 140735111649520 140735111648784 4447740 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 143892 143140 471 1171 0 142669 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 575568

[startup+1062.3 s]
/proc/loadavg: 1.99 1.93 1.34 3/177 19870
/proc/meminfo: memFree=25948948/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=599120 CPUtime=1062.01 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 149281 0 0 0 105928 273 0 0 20 0 1 0 329280856 613498880 149028 33554432000 4194304 8989770 140735111649520 140735111648784 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 149780 149028 471 1171 0 148557 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 599120

[startup+1122.3 s]
/proc/loadavg: 2.04 1.95 1.38 3/177 19870
/proc/meminfo: memFree=25921052/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=626768 CPUtime=1122 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 156193 0 0 0 111917 283 0 0 20 0 1 0 329280856 641810432 155940 33554432000 4194304 8989770 140735111649520 140735111648784 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 156692 155940 471 1171 0 155469 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 626768

[startup+1182.3 s]
/proc/loadavg: 2.05 1.97 1.42 3/177 19870
/proc/meminfo: memFree=25898608/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=649296 CPUtime=1181.98 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 161825 0 0 0 117904 294 0 0 20 0 1 0 329280856 664879104 161572 33554432000 4194304 8989770 140735111649520 140735111649016 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 162324 161572 471 1171 0 161101 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 649296

[startup+1242.3 s]
/proc/loadavg: 2.02 1.97 1.46 3/177 19870
/proc/meminfo: memFree=25873064/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=674896 CPUtime=1241.98 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 168061 0 0 0 123893 305 0 0 20 0 1 0 329280856 691093504 167808 33554432000 4194304 8989770 140735111649520 140735111648784 4400848 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 168724 167808 471 1171 0 167501 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 674896

[startup+1302.3 s]
/proc/loadavg: 2.00 1.97 1.49 3/176 19871
/proc/meminfo: memFree=25776976/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=771152 CPUtime=1301.98 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 192289 0 0 0 129875 323 0 0 20 0 1 0 329280856 789659648 192036 33554432000 4194304 8989770 140735111649520 140735111648784 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 192788 192036 471 1171 0 191565 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 771152

[startup+1362.3 s]
/proc/loadavg: 2.00 1.97 1.52 3/177 19873
/proc/meminfo: memFree=25775372/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=772176 CPUtime=1361.96 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 192545 0 0 0 135864 332 0 0 20 0 1 0 329280856 790708224 192292 33554432000 4194304 8989770 140735111649520 140735111648784 4208833 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 193044 192292 471 1171 0 191821 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 772176

[startup+1422.31 s]
/proc/loadavg: 2.00 1.97 1.55 3/177 19873
/proc/meminfo: memFree=25741024/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=806992 CPUtime=1421.96 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 201249 0 0 0 141846 350 0 0 20 0 1 0 329280856 826359808 200996 33554432000 4194304 8989770 140735111649520 140735111649016 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 201748 200996 471 1171 0 200525 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 806992

[startup+1482.3 s]
/proc/loadavg: 2.00 1.97 1.57 3/178 19876
/proc/meminfo: memFree=25727240/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=820304 CPUtime=1481.94 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 204578 0 0 0 147833 361 0 0 20 0 1 0 329280856 839991296 204325 33554432000 4194304 8989770 140735111649520 140735111648784 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 205076 204325 471 1171 0 203853 0
Current children cumulated CPU time (s) 1481.94
Current children cumulated vsize (KiB) 820304

[startup+1542.3 s]
/proc/loadavg: 2.00 1.97 1.59 3/177 19876
/proc/meminfo: memFree=25725516/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=822352 CPUtime=1541.93 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 205090 0 0 0 153820 373 0 0 20 0 1 0 329280856 842088448 204837 33554432000 4194304 8989770 140735111649520 140735111648784 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 205588 204837 471 1171 0 204365 0
Current children cumulated CPU time (s) 1541.93
Current children cumulated vsize (KiB) 822352

[startup+1602.3 s]
/proc/loadavg: 2.00 1.97 1.62 3/177 19876
/proc/meminfo: memFree=25706976/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=840784 CPUtime=1601.92 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 209532 0 0 0 159804 388 0 0 20 0 1 0 329280856 860962816 209278 33554432000 4194304 8989770 140735111649520 140735111648784 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 210196 209278 471 1171 0 208973 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 840784

[startup+1662.3 s]
/proc/loadavg: 2.04 1.99 1.64 3/177 19877
/proc/meminfo: memFree=25703544/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=843856 CPUtime=1661.88 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 210508 0 0 0 165787 401 0 0 20 0 1 0 329280856 864108544 210213 33554432000 4194304 8989770 140735111649520 140735111648784 4213841 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 210964 210213 471 1171 0 209741 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 843856

[startup+1722.3 s]
/proc/loadavg: 2.01 1.99 1.66 3/177 19877
/proc/meminfo: memFree=25676664/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=870480 CPUtime=1721.86 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 217178 0 0 0 171772 414 0 0 20 0 1 0 329280856 891371520 216869 33554432000 4194304 8989770 140735111649520 140735111648784 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 217620 216869 471 1171 0 216397 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 870480

[startup+1782.3 s]
/proc/loadavg: 2.00 1.99 1.68 3/177 19877
/proc/meminfo: memFree=25672228/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=874576 CPUtime=1781.84 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 218236 0 0 0 177760 424 0 0 20 0 1 0 329280856 895565824 217893 33554432000 4194304 8989770 140735111649520 140735111648784 4204701 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 218644 217893 471 1171 0 217421 0
Current children cumulated CPU time (s) 1781.84
Current children cumulated vsize (KiB) 874576



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 1.99 1.68 3/177 19877
/proc/meminfo: memFree=25671700/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=874576 CPUtime=1800.04 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 218240 0 0 0 179578 426 0 0 20 0 1 0 329280856 895565824 217893 33554432000 4194304 8989770 140735111649520 140735111648784 4469772 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 218644 217893 471 1171 0 217421 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 874576

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 1.99 1.68 3/177 19877
/proc/meminfo: memFree=25671700/32873648 swapFree=7120/7120
[pid=19821] ppid=19819 vsize=874576 CPUtime=1800.04 cores=1,3,5,7
/proc/19821/stat : 19821 (toysat) R 19819 19821 19663 0 -1 4202496 218240 0 0 0 179578 426 0 0 20 0 1 0 329280856 895565824 217893 33554432000 4194304 8989770 140735111649520 140735111648784 4469772 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/19821/statm: 218644 217893 471 1171 0 217421 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 874576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.05
CPU user time (s): 1795.78
CPU system time (s): 4.27135
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 874576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.78
system time used= 4.27135
maximum resident set size= 871572
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 218240
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= 276
involuntary context switches= 1874

runsolver used 4.32134 second user time and 8.51271 second system time

The end

Launcher Data 

Begin job on node114 at 2012-06-02 12:05:35
IDJOB=3724990
IDBENCH=1869
IDSOLVER=2308
FILE ID=node114/3724990-1338631535
RUNJOBID= node114-1338631508-19680
PBS_JOBID= 14636466
Free space on /tmp= 70448 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/mps-v2-20-10/MIPLIB/miplib2003/normalized-mps-v2-20-10-manna81.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724990-1338631535/watcher-3724990-1338631535 -o /tmp/evaluation-result-3724990-1338631535/solver-3724990-1338631535 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724990-1338631535.opb

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

MD5SUM BENCH= 6fc83a536fe9a582c06bbccccc09c709
RANDOM SEED=1252347267

node114.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		: 2666.242
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	: 5332.48
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		: 2666.242
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		: 2666.242
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	: 5451.90
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		: 2666.242
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		: 2666.242
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	: 5331.91
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		: 2666.242
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	: 5331.91
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		: 2666.242
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		: 2666.242
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:       32873648 kB
MemFree:        27274260 kB
Buffers:          874620 kB
Cached:          3743600 kB
SwapCached:         2312 kB
Active:          2198296 kB
Inactive:        2446596 kB
Active(anon):      13112 kB
Inactive(anon):     8448 kB
Active(file):    2185184 kB
Inactive(file):  2438148 kB
Unevictable:        7120 kB
Mlocked:            7120 kB
SwapTotal:      67108856 kB
SwapFree:       67103580 kB
Dirty:             15332 kB
Writeback:             0 kB
AnonPages:         26328 kB
Mapped:            12872 kB
Shmem:               104 kB
Slab:             814832 kB
SReclaimable:     258908 kB
SUnreclaim:       555924 kB
KernelStack:        1432 kB
PageTables:         4308 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     138472 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     10240 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70428 MiB
End job on node114 at 2012-06-02 12:35:37