Trace number 3257638

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
rcl 2011-04-01? (TO) 1300.01 1300.01

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_11gates_u2_autoenc.cnf
MD5SUM36c3169a5cad0483dd15befcefc4323e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark689.141
Satisfiable
(Un)Satisfiability was proved
Number of variables526
Number of clauses146535
Sum of the clauses size858954
Maximum clause length14
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 22476
Number of clauses of size 34
Number of clauses of size 41387
Number of clauses of size 57328
Number of clauses of size over 5135276

Solver Data 

0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |  146471   858890 |   43941       0        0     nan |  0.000 % |
2.49/2.59	c |         0 |   96618   601066 |      --       0       --      -- |     --   | -7613/32224
2.49/2.59	c ==============================================================================
2.49/2.59	c Result  :   #vars: 426   #clauses: 96618   #literals: 601066
2.49/2.59	c CPU time:   2.58061 s
2.49/2.59	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3257638-1303470175/watcher-3257638-1303470175 -o /tmp/evaluation-result-3257638-1303470175/solver-3257638-1303470175 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3257638-1303470175.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.73 3.90 3.49 4/192 14694
/proc/meminfo: memFree=17416888/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=0 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 458617222 8908800 249 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 249 209 178 0 68 0

[startup+0.0461919 s]
/proc/loadavg: 3.73 3.90 3.49 4/192 14694
/proc/meminfo: memFree=17416888/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=0 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 458617222 8908800 249 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100182 s]
/proc/loadavg: 3.73 3.90 3.49 4/192 14694
/proc/meminfo: memFree=17416888/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=0 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 458617222 8908800 249 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300146 s]
/proc/loadavg: 3.73 3.90 3.49 4/192 14694
/proc/meminfo: memFree=17416888/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=0 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 458617222 8908800 249 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.701076 s]
/proc/loadavg: 3.73 3.90 3.49 4/192 14694
/proc/meminfo: memFree=17416888/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=0 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 458617222 8908800 249 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 249 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+1.50094 s]
/proc/loadavg: 3.75 3.90 3.49 5/194 14696
/proc/meminfo: memFree=17401628/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=0 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 327 0 0 0 0 0 0 0 25 0 1 0 458617222 8908800 249 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 249 209 178 0 68 0
[pid=14695] ppid=14694 vsize=17924 CPUtime=1.49 cores=1,3
/proc/14695/stat : 14695 (SatELite_releas) R 14694 14694 14389 0 -1 4202496 3885 0 0 0 148 1 0 0 25 0 1 0 458617222 18354176 3811 33554432000 134512640 135144242 4287000416 18446744073709551615 134588200 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/14695/statm: 4481 3811 74 155 0 4324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26624

[startup+3.10066 s]
/proc/loadavg: 3.75 3.90 3.49 5/194 14696
/proc/meminfo: memFree=17397536/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
Current children cumulated CPU time (s) 2.68
Current children cumulated vsize (KiB) 8700

[startup+6.30109 s]
/proc/loadavg: 3.77 3.90 3.50 5/194 14697
/proc/meminfo: memFree=17393608/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=19456 CPUtime=3.6 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 3357 0 0 0 360 0 0 0 25 0 1 0 458617491 19922944 3267 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208451 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 4864 3267 131 6 0 3334 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28156

[startup+12.701 s]
/proc/loadavg: 3.79 3.91 3.50 5/194 14697
/proc/meminfo: memFree=17385692/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=22880 CPUtime=10 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 4229 0 0 0 1000 0 0 0 25 0 1 0 458617491 23429120 4109 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 5720 4109 131 6 0 4190 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31580

[startup+25.5007 s]
/proc/loadavg: 3.82 3.91 3.50 5/194 14697
/proc/meminfo: memFree=17376412/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=26812 CPUtime=22.8 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 5353 0 0 0 2280 0 0 0 25 0 1 0 458617491 27455488 5086 33554432000 4194304 4218580 140736503908016 18446744073709551615 4213862 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 6703 5086 131 6 0 5173 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35512

[startup+51.1002 s]
/proc/loadavg: 3.89 3.92 3.52 5/194 14698
/proc/meminfo: memFree=17362216/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=30792 CPUtime=48.4 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 6711 0 0 0 4839 1 0 0 25 0 1 0 458617491 31531008 6105 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208414 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 7698 6105 131 6 0 6168 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 39492

[startup+102.307 s]
/proc/loadavg: 3.95 3.93 3.54 5/194 14702
/proc/meminfo: memFree=17332996/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=35996 CPUtime=99.61 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 8800 0 0 0 9959 2 0 0 25 0 1 0 458617491 36859904 7384 33554432000 4194304 4218580 140736503908016 18446744073709551615 4211929 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 8999 7384 131 6 0 7469 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 44696

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.57 5/194 14704
/proc/meminfo: memFree=17323056/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=40296 CPUtime=159.6 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 10817 0 0 0 15958 2 0 0 25 0 1 0 458617491 41263104 8469 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 10074 8469 131 6 0 8544 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 48996

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.59 5/194 14706
/proc/meminfo: memFree=17313848/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=44912 CPUtime=219.6 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 12832 0 0 0 21957 3 0 0 25 0 1 0 458617491 45989888 9615 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208418 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 11228 9615 131 6 0 9698 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 53612

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.61 5/194 14707
/proc/meminfo: memFree=17299432/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=47116 CPUtime=279.6 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 14319 0 0 0 27956 4 0 0 25 0 1 0 458617491 48246784 10164 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 11779 10164 131 6 0 10249 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 55816

[startup+342.301 s]
/proc/loadavg: 4.06 3.97 3.64 5/194 14709
/proc/meminfo: memFree=17295164/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=48364 CPUtime=339.6 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 15683 0 0 0 33955 5 0 0 25 0 1 0 458617491 49524736 10474 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 12091 10474 131 6 0 10561 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 57064

[startup+402.3 s]
/proc/loadavg: 4.02 3.97 3.66 5/194 14710
/proc/meminfo: memFree=17289060/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=50104 CPUtime=399.61 cores=1,3

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

/proc/14697/statm: 13916 12293 131 6 0 12386 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 64364

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.73 5/194 14717
/proc/meminfo: memFree=17264624/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=57572 CPUtime=639.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 22381 0 0 0 63952 10 0 0 25 0 1 0 458617491 58953728 12779 33554432000 4194304 4218580 140736503908016 18446744073709551615 4211929 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 14393 12779 131 6 0 12863 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 66272

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.74 5/194 14718
/proc/meminfo: memFree=17259504/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=59776 CPUtime=699.61 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 23925 0 0 0 69950 11 0 0 25 0 1 0 458617491 61210624 13345 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 14944 13345 131 6 0 13414 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 68476

[startup+762.307 s]
/proc/loadavg: 4.07 4.00 3.76 5/194 14720
/proc/meminfo: memFree=17255632/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=61096 CPUtime=759.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 25461 0 0 0 75950 12 0 0 25 0 1 0 458617491 62562304 13676 33554432000 4194304 4218580 140736503908016 18446744073709551615 4211929 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 15274 13676 131 6 0 13744 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 69796

[startup+822.3 s]
/proc/loadavg: 4.02 4.00 3.77 5/194 14722
/proc/meminfo: memFree=17245172/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=61528 CPUtime=819.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 26781 0 0 0 81948 14 0 0 25 0 1 0 458617491 63004672 13759 33554432000 4194304 4218580 140736503908016 18446744073709551615 4211905 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 15382 13759 131 6 0 13852 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 70228

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.79 5/194 14723
/proc/meminfo: memFree=17244032/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=62176 CPUtime=879.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 28329 0 0 0 87947 15 0 0 25 0 1 0 458617491 63668224 13935 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208516 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 15544 13935 131 6 0 14014 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 70876

[startup+942.3 s]
/proc/loadavg: 4.04 4.01 3.80 5/194 14725
/proc/meminfo: memFree=17240512/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=64684 CPUtime=939.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 29820 0 0 0 93946 16 0 0 25 0 1 0 458617491 66236416 14583 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208525 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 16171 14583 131 6 0 14641 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 73384

[startup+1002.3 s]
/proc/loadavg: 4.01 4.01 3.81 5/194 14726
/proc/meminfo: memFree=17239864/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=64684 CPUtime=999.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 31308 0 0 0 99946 16 0 0 25 0 1 0 458617491 66236416 14579 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 16171 14579 131 6 0 14641 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 73384

[startup+1062.3 s]
/proc/loadavg: 4.08 4.02 3.83 5/194 14728
/proc/meminfo: memFree=17239444/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=64460 CPUtime=1059.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 33714 0 0 0 105944 18 0 0 25 0 1 0 458617491 66007040 14522 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208493 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 16115 14522 131 6 0 14585 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 73160

[startup+1122.3 s]
/proc/loadavg: 4.03 4.01 3.83 5/194 14730
/proc/meminfo: memFree=17221192/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=82684 CPUtime=1119.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 39181 0 0 0 111942 20 0 0 25 0 1 0 458617491 84668416 19058 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 20671 19058 131 6 0 19141 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 91384

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.84 5/194 14731
/proc/meminfo: memFree=17212100/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=90312 CPUtime=1179.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 41366 0 0 0 117941 21 0 0 25 0 1 0 458617491 92479488 20986 33554432000 4194304 4218580 140736503908016 18446744073709551615 4211709 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 22578 20986 131 6 0 21048 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 99012

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.85 5/194 14733
/proc/meminfo: memFree=17201404/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=94244 CPUtime=1239.62 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 42649 0 0 0 123941 21 0 0 25 0 1 0 458617491 96505856 21961 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208451 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 23561 21961 131 6 0 22031 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 102944



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.70 3.93 3.83 4/187 14850
/proc/meminfo: memFree=17320364/32950928 swapFree=67111528/67111528
[pid=14694] ppid=14692 vsize=8700 CPUtime=2.68 cores=1,3
/proc/14694/stat : 14694 (esg_static.sh) S 14692 14694 14389 0 -1 4202496 352 4349 0 0 0 0 266 2 18 0 1 0 458617222 8908800 252 33554432000 4194304 4922060 140735023586464 18446744073709551615 274473786501 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/14694/statm: 2175 252 209 178 0 68 0
[pid=14697] ppid=14694 vsize=100820 CPUtime=1297.33 cores=1,3
/proc/14697/stat : 14697 (cdcl) R 14694 14694 14389 0 -1 4202496 44438 0 0 0 129710 23 0 0 25 0 1 0 458617491 103239680 23589 33554432000 4194304 4218580 140736503908016 18446744073709551615 4208414 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/14697/statm: 25205 23589 131 6 0 23675 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 109520

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14694 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=664594
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 2.68959
# while last known CPU time is 1300.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.76
CPU system time (s): 0.25
CPU usage (%): 99.9999
Max. virtual memory (cumulated for all children) (KiB): 109520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.66459
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4701
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= 6
involuntary context switches= 4

runsolver used 2.05769 second user time and 5.04523 second system time

The end

Launcher Data 

Begin job on node125 at 2011-04-22 13:02:56
IDJOB=3257638
IDBENCH=71153
IDSOLVER=1609
FILE ID=node125/3257638-1303470175
RUNJOBID= node125-1303468859-14409
PBS_JOBID= 13107202
Free space on /tmp= 72492 MiB

SOLVER NAME= rcl 2011-04-01
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_11gates_u2_autoenc.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3257638-1303470175/watcher-3257638-1303470175 -o /tmp/evaluation-result-3257638-1303470175/solver-3257638-1303470175 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3257638-1303470175.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 36c3169a5cad0483dd15befcefc4323e
RANDOM SEED=1618200416

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:     32950928 kB
MemFree:      17417044 kB
Buffers:       1249520 kB
Cached:       13670204 kB
SwapCached:          0 kB
Active:        6938680 kB
Inactive:      8082944 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      17417044 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           17616 kB
Writeback:           0 kB
AnonPages:      101780 kB
Mapped:          15196 kB
Slab:           448952 kB
PageTables:       5200 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   290584 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= 72480 MiB
End job on node125 at 2011-04-22 13:24:38