Trace number 3281115

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) 1300.02 1300.02

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark185.162
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |  146742   401064 |   44022       0        0     nan |  0.000 % |
0.00/0.37	c |         0 |  115375   420177 |      --       0       --      -- |     --   | -29465/24802
0.00/0.37	c ==============================================================================
0.00/0.37	c Result  :   #vars: 15837   #clauses: 115375   #literals: 420177
0.00/0.37	c CPU time:   0.358945 s
0.00/0.37	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-3281115-1303750769/watcher-3281115-1303750769 -o /tmp/evaluation-result-3281115-1303750769/solver-3281115-1303750769 -C 2400 -W 1300 -M 7680 ./esg_static.sh HOME/instance-3281115-1303750769.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: 2.64 3.69 3.81 2/180 4659
/proc/meminfo: memFree=18405384/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 486674790 8908800 250 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 250 209 178 0 68 0

[startup+0.0248871 s]
/proc/loadavg: 2.64 3.69 3.81 2/180 4659
/proc/meminfo: memFree=18405384/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 486674790 8908800 250 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.100874 s]
/proc/loadavg: 2.64 3.69 3.81 2/180 4659
/proc/meminfo: memFree=18405384/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 486674790 8908800 250 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.300837 s]
/proc/loadavg: 2.64 3.69 3.81 2/180 4659
/proc/meminfo: memFree=18405384/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 330 0 0 0 0 0 0 0 21 0 1 0 486674790 8908800 250 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 250 209 178 0 68 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8700

[startup+0.700729 s]
/proc/loadavg: 2.64 3.69 3.81 2/180 4659
/proc/meminfo: memFree=18405384/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 8700

[startup+1.50063 s]
/proc/loadavg: 2.64 3.69 3.81 5/194 4685
/proc/meminfo: memFree=18247232/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=17396 CPUtime=1.04 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 2810 0 0 0 104 0 0 0 20 0 1 0 486674835 17813504 2719 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208390 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 4349 2719 131 6 0 2819 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 26096

[startup+3.10034 s]
/proc/loadavg: 2.83 3.71 3.82 5/198 4693
/proc/meminfo: memFree=18203436/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=18608 CPUtime=2.63 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 3106 0 0 0 263 0 0 0 25 0 1 0 486674835 19054592 3015 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208384 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 4652 3015 131 6 0 3122 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 27308

[startup+6.30075 s]
/proc/loadavg: 2.83 3.71 3.82 5/198 4694
/proc/meminfo: memFree=18263272/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=20324 CPUtime=5.83 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 3538 0 0 0 583 0 0 0 25 0 1 0 486674835 20811776 3447 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208693 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 5081 3447 131 6 0 3551 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 29024

[startup+12.7006 s]
/proc/loadavg: 3.01 3.72 3.82 5/198 4694
/proc/meminfo: memFree=18248780/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=23032 CPUtime=12.24 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 4204 0 0 0 1223 1 0 0 25 0 1 0 486674835 23584768 4113 33554432000 4194304 4218580 140734287000848 18446744073709551615 4210993 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 5758 4113 131 6 0 4228 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 31732

[startup+25.5002 s]
/proc/loadavg: 3.24 3.75 3.83 5/198 4694
/proc/meminfo: memFree=18232792/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=26452 CPUtime=25.04 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 5075 0 0 0 2503 1 0 0 25 0 1 0 486674835 27086848 4973 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 6613 4973 131 6 0 5083 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 35152

[startup+51.1006 s]
/proc/loadavg: 3.50 3.76 3.83 5/198 4695
/proc/meminfo: memFree=18209400/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=33740 CPUtime=50.63 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 6971 0 0 0 5062 1 0 0 25 0 1 0 486674835 34549760 6803 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208366 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 8435 6803 131 6 0 6905 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42440

[startup+102.307 s]
/proc/loadavg: 3.80 3.80 3.83 5/199 4697
/proc/meminfo: memFree=18188060/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=43100 CPUtime=101.84 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 9457 0 0 0 10182 2 0 0 25 0 1 0 486674835 44134400 9137 33554432000 4194304 4218580 140734287000848 18446744073709551615 4213922 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 10775 9137 131 6 0 9245 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 51800

[startup+162.3 s]
/proc/loadavg: 3.92 3.83 3.84 5/198 4707
/proc/meminfo: memFree=18167632/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=49108 CPUtime=161.84 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 11104 0 0 0 16181 3 0 0 25 0 1 0 486674835 50286592 10614 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 12277 10614 131 6 0 10747 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 57808

[startup+222.3 s]
/proc/loadavg: 3.97 3.86 3.85 5/198 4709
/proc/meminfo: memFree=18136108/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=54036 CPUtime=221.84 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 12564 0 0 0 22181 3 0 0 25 0 1 0 486674835 55332864 11869 33554432000 4194304 4218580 140734287000848 18446744073709551615 4209124 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 13509 11869 131 6 0 11979 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 62736

[startup+282.301 s]
/proc/loadavg: 4.02 3.90 3.86 5/198 4710
/proc/meminfo: memFree=18119956/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=64836 CPUtime=281.84 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 15400 0 0 0 28180 4 0 0 25 0 1 0 486674835 66392064 14552 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208438 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 16209 14552 131 6 0 14679 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 73536

[startup+342.301 s]
/proc/loadavg: 4.05 3.93 3.87 5/198 4715
/proc/meminfo: memFree=18109172/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=64900 CPUtime=341.84 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 15720 0 0 0 34180 4 0 0 25 0 1 0 486674835 66457600 14575 33554432000 4194304 4218580 140734287000848 18446744073709551615 4213776 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 16225 14575 131 6 0 14695 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 73600

[startup+402.301 s]
/proc/loadavg: 4.02 3.94 3.87 5/198 4716
/proc/meminfo: memFree=18071340/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3

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

/proc/4680/statm: 19611 17962 131 6 0 18081 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 87144

[startup+642.301 s]
/proc/loadavg: 4.02 3.97 3.90 5/198 4723
/proc/meminfo: memFree=18038508/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=85760 CPUtime=641.87 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 22299 0 0 0 64179 8 0 0 25 0 1 0 486674835 87818240 19813 33554432000 4194304 4218580 140734287000848 18446744073709551615 4211929 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21440 19813 131 6 0 19910 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 94460

[startup+702.301 s]
/proc/loadavg: 4.00 3.97 3.91 5/198 4724
/proc/meminfo: memFree=18036744/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=86616 CPUtime=701.86 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 22660 0 0 0 70178 8 0 0 25 0 1 0 486674835 88694784 19995 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208475 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21654 19995 131 6 0 20124 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 95316

[startup+762.307 s]
/proc/loadavg: 4.00 3.97 3.91 5/198 4726
/proc/meminfo: memFree=18035980/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=86904 CPUtime=761.87 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 23063 0 0 0 76179 8 0 0 25 0 1 0 486674835 88989696 20067 33554432000 4194304 4218580 140734287000848 18446744073709551615 271550206159 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21726 20067 131 6 0 20196 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 95604

[startup+822.3 s]
/proc/loadavg: 4.00 3.97 3.91 5/198 4727
/proc/meminfo: memFree=18034096/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=86904 CPUtime=821.86 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 23435 0 0 0 82178 8 0 0 25 0 1 0 486674835 88989696 20065 33554432000 4194304 4218580 140734287000848 18446744073709551615 4211905 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21726 20065 131 6 0 20196 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 95604

[startup+882.3 s]
/proc/loadavg: 4.05 3.99 3.91 5/198 4729
/proc/meminfo: memFree=18034080/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=87096 CPUtime=881.87 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 23850 0 0 0 88178 9 0 0 25 0 1 0 486674835 89186304 20115 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21774 20115 131 6 0 20244 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 95796

[startup+942.3 s]
/proc/loadavg: 4.09 4.02 3.93 5/198 4731
/proc/meminfo: memFree=18033680/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=86648 CPUtime=941.86 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 24232 0 0 0 94177 9 0 0 25 0 1 0 486674835 88727552 20007 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208408 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21662 20007 131 6 0 20132 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 95348

[startup+1002.3 s]
/proc/loadavg: 4.08 4.03 3.93 5/198 4732
/proc/meminfo: memFree=18026092/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=87064 CPUtime=1001.87 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 24706 0 0 0 100178 9 0 0 25 0 1 0 486674835 89153536 20110 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208446 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21766 20110 131 6 0 20236 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 95764

[startup+1062.3 s]
/proc/loadavg: 4.14 4.05 3.94 5/198 4734
/proc/meminfo: memFree=18025948/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=86872 CPUtime=1061.87 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 25089 0 0 0 106177 10 0 0 25 0 1 0 486674835 88956928 20062 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208467 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21718 20062 131 6 0 20188 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 95572

[startup+1122.3 s]
/proc/loadavg: 4.24 4.09 3.96 5/198 4736
/proc/meminfo: memFree=18019608/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=87096 CPUtime=1121.87 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 25655 0 0 0 112177 10 0 0 25 0 1 0 486674835 89186304 20118 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208411 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 21774 20118 131 6 0 20244 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 95796

[startup+1182.3 s]
/proc/loadavg: 4.09 4.07 3.96 5/198 4737
/proc/meminfo: memFree=17985976/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=100916 CPUtime=1181.88 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 29430 0 0 0 118176 12 0 0 25 0 1 0 486674835 103337984 23580 33554432000 4194304 4218580 140734287000848 18446744073709551615 4208164 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 25229 23580 131 6 0 23699 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 109616

[startup+1242.3 s]
/proc/loadavg: 4.03 4.05 3.96 5/198 4739
/proc/meminfo: memFree=17975404/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=101012 CPUtime=1241.88 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 29603 0 0 0 124176 12 0 0 25 0 1 0 486674835 103436288 23601 33554432000 4194304 4218580 140734287000848 18446744073709551615 4210037 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 25253 23601 131 6 0 23723 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 109712



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.04 3.96 5/198 4740
/proc/meminfo: memFree=17971528/32951124 swapFree=67111528/67111528
[pid=4659] ppid=4657 vsize=8700 CPUtime=0.44 cores=1,3
/proc/4659/stat : 4659 (esg_static.sh) S 4657 4659 4136 0 -1 4202496 355 6392 0 0 0 0 42 2 17 0 1 0 486674790 8908800 253 33554432000 4194304 4922060 140733826971056 18446744073709551615 271550356613 0 65536 4100 65538 18446744071562232103 0 0 17 1 0 0 0
/proc/4659/statm: 2175 253 209 178 0 68 0
[pid=4680] ppid=4659 vsize=101860 CPUtime=1299.58 cores=1,3
/proc/4680/stat : 4680 (cdcl) R 4659 4659 4136 0 -1 4202496 30022 0 0 0 129946 12 0 0 25 0 1 0 486674835 104304640 23814 33554432000 4194304 4218580 140734287000848 18446744073709551615 4209445 0 0 4096 24578 0 0 0 17 1 0 0 0
/proc/4680/statm: 25465 23814 131 6 0 23935 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 110560

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 4659 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=426935
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.450931
# while last known CPU time is 1300.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1300.02
CPU time (s): 1300.02
CPU user time (s): 1299.88
CPU system time (s): 0.14
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 110560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.426935
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6747
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= 9
involuntary context switches= 14

runsolver used 1.9897 second user time and 5.11622 second system time

The end

Launcher Data 

Begin job on node133 at 2011-04-25 18:59:29
IDJOB=3281115
IDBENCH=20523
IDSOLVER=1609
FILE ID=node133/3281115-1303750769
RUNJOBID= node133-1303750769-4645
PBS_JOBID= 13154029
Free space on /tmp= 71736 MiB

SOLVER NAME= rcl 2011-04-01
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= ./esg_static.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281115-1303750769/watcher-3281115-1303750769 -o /tmp/evaluation-result-3281115-1303750769/solver-3281115-1303750769 -C 2400 -W 1300 -M 7680  ./esg_static.sh HOME/instance-3281115-1303750769.cnf

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

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=45827856

node133.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		: 2666.834
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	: 5333.66
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		: 2666.834
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	: 5332.75
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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:     32951124 kB
MemFree:      18405532 kB
Buffers:       2166892 kB
Cached:       11752088 kB
SwapCached:          0 kB
Active:        8364860 kB
Inactive:      5621484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18405532 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            9764 kB
Writeback:           0 kB
AnonPages:       67080 kB
Mapped:          14412 kB
Slab:           496240 kB
PageTables:       5464 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   196284 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71676 MiB
End job on node133 at 2011-04-25 19:21:11