Trace number 1539669

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
SATzilla2009_C 2009-03-22? (exit code) 1199.16 1199.75

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/420/
unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
MD5SUMa0444a7552e36138b8c3b45356eecf6e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.023995
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

16.25/16.36	c SATzilla is building models for class 2
16.25/16.36	c run presolver march_dl2004 for 5 seconds ... 
16.25/16.36	c Bin: Executing march_dl2004
16.25/16.36	c spawning binary file with 5 seconds ...
16.25/16.36	c child exit by a signal
16.25/16.36	c march_dl2004 returned code 137.
16.25/16.36	c run presolver mxc-sr08 for 5 seconds ... 
16.25/16.36	c Bin: Executing mxc-sr08
16.25/16.36	c spawning binary file with 5 seconds ...
16.25/16.36	c child exit by a signal
16.25/16.36	c mxc-sr08 returned code 137.
16.25/16.36	c Orignal number of varibales is 420, number of clauses is 1785 
16.25/16.36	c predicted feature computation time is 6.959949 
16.25/16.36	c Bin: Executing satelite
16.25/16.36	c spawning binary file with 240 seconds ...
16.25/16.36	c child exited successfully
16.25/16.36	c satzilla computing base features
16.25/16.36	c Number of variabe is: 406, Number of clause is : 1771 
16.25/16.36	c Initializing...
16.25/16.36	c satzilla compute diameter ...
16.25/16.36	c start diameter features ...
16.25/16.36	c satzilla doing clause learning
16.25/16.36	c start clause learning features ...
16.25/16.36	c Bin: Executing zchaff07
16.25/16.36	c spawning binary file with 2 seconds ...
16.25/16.36	c child exit by a signal
16.25/16.36	c satzilla doing survey propogation probe
16.25/16.36	c do survay propogation for 2 second ...
16.25/16.36	c satzilla doing local search probe
16.25/16.36	c satzilla doing lobjois search-space size estimate
16.25/16.36	c features are:420 1785 406 1771 0.0344828 0.00790514 0.229249 0.490043 0.592504 0.761669 0.00752824 0.0763141 0.00738916 0.0123153 0.218692 0 0.944099 0.00752824 0.315992 0.00282326 0.0175042 2.7926 0.238003 0.180366 0 1 3.37853 0.00373561 0.391961 0.000564653 0.00790514 2.3331 0.499718 0.0148812 0.310327 0.00508187 0.0333145 4 0 4 4 -0 3975 0.0365218 3821 4155 4155 3821 4155 3844 4080 24.3754 0.0455004 22.8945 25.8799 25.8799 22.8945 25.8799 23.8822 24.845 0.391268 0.586229 0.000175739 1 0.706392 0.0916847 0.566561 0.19325 0.388935 0.0941517 0.678207 0.00621337 0.376583 0.184797 0.0228542 0.130807 0.0444776 0.0827772 20.3767 0.27167 89.3267 0.0800757 89 81 98 0.857325 0.252848 0.882705 0.0781646 0.324673 0.575651 
16.25/16.36	c satzilla's ranking:
16.25/16.36	c 1) minisat20SAT07: 3.769981
16.25/16.36	c 2) march_dl2004: 3.638086
16.25/16.36	c 3) mxc-sr08: 3.477335
16.25/16.36	c 4) minisat20: 3.364329
16.25/16.36	c 5) vallst: 0.922332
16.25/16.36	c 6) zchaff_rand: 0.419046
16.25/16.36	c 7) tts-4-0: 0.317166
16.25/16.36	c 8) SATenstein: -10000.000000
16.25/16.36	c 9) gnovelty+: -10000.000000
16.25/16.36	c 10) adaptg2wsat+: -10000.000000
16.25/16.36	c 11) adaptg2wsat0: -10000.000000
16.25/16.36	c 12) picosat846: -10000.000000
16.25/16.36	c 13) kcnfs04SAT07: -10000.000000
16.25/16.36	c satzilla running minisat20SAT07 ... 
1199.09/1199.75	c Bin: Executing minisat20SAT07
1199.09/1199.75	c spawning binary file with 1183 seconds ...
1199.09/1199.75	c child exit by a signal
1199.09/1199.75	c minisat20SAT07 returned code 137.
1199.09/1199.75	c satzilla running march_dl2004 ... 
1199.09/1199.75	c Bin: Executing march_dl2004
1199.09/1199.75	c march_dl2004 returned code 1.
1199.09/1199.75	c satzilla running mxc-sr08 ... 
1199.09/1199.75	c Bin: Executing mxc-sr08
1199.09/1199.75	c mxc-sr08 returned code 1.
1199.09/1199.75	c satzilla running minisat20 ... 
1199.09/1199.75	c Bin: Executing minisat20
1199.09/1199.75	c minisat20 returned code 1.
1199.09/1199.75	c satzilla running vallst ... 
1199.09/1199.75	c Bin: Executing vallst
1199.09/1199.75	c vallst returned code 1.
1199.09/1199.75	c satzilla running zchaff_rand ... 
1199.09/1199.75	c Bin: Executing zchaff_rand
1199.09/1199.75	c zchaff_rand returned code 1.
1199.09/1199.75	c satzilla running tts-4-0 ... 
1199.09/1199.75	c Bin: Executing tts-4-0
1199.09/1199.75	c tts-4-0 returned code 1.
1199.09/1199.75	c satzilla running SATenstein ... 
1199.09/1199.75	c Bin: Executing SATenstein
1199.09/1199.75	c SATenstein returned code 1.
1199.09/1199.75	c satzilla running gnovelty+ ... 
1199.09/1199.75	c Bin: Executing gnovelty+
1199.09/1199.75	c gnovelty+ returned code 1.
1199.09/1199.75	c satzilla running adaptg2wsat+ ... 
1199.09/1199.75	c Bin: Executing adaptg2wsat+
1199.09/1199.75	c adaptg2wsat+ returned code 1.
1199.09/1199.75	c satzilla running adaptg2wsat0 ... 
1199.09/1199.75	c Bin: Executing adaptg2wsat0
1199.09/1199.75	c adaptg2wsat0 returned code 1.
1199.09/1199.75	c satzilla running picosat846 ... 
1199.09/1199.75	c Bin: Executing picosat846
1199.09/1199.75	c picosat846 returned code 1.
1199.09/1199.75	c satzilla running kcnfs04SAT07 ... 
1199.09/1199.75	c Bin: Executing kcnfs04SAT07
1199.09/1199.75	c kcnfs04SAT07 returned code 1.
1199.09/1199.75	c ERROR: All Failed! 
1199.09/1199.75	c SATZILLA_TIME=1199.320000

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1539669-1238575212/watcher-1539669-1238575212 -o /tmp/evaluation-result-1539669-1238575212/solver-1539669-1238575212 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2009_C HOME/instance-1539669-1238575212.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.97 3.07 2.80 4/86 906
/proc/meminfo: memFree=1637576/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=0
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 483851657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 514 112 96 399 0 111 0
[pid=907] ppid=906 vsize=1140 CPUtime=0.09
/proc/907/stat : 907 (march_dl2004) R 906 906 841 0 -1 4194304 231 0 0 0 9 0 0 0 20 0 1 0 483851658 1167360 223 1992294400 134512640 134996440 4294956192 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 1 0 0
/proc/907/statm: 285 223 74 118 0 164 0

[startup+0.170031 s]
/proc/loadavg: 2.97 3.07 2.80 4/86 906
/proc/meminfo: memFree=1637576/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=0
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 483851657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 514 112 96 399 0 111 0
[pid=907] ppid=906 vsize=1140 CPUtime=0.16
/proc/907/stat : 907 (march_dl2004) R 906 906 841 0 -1 4194304 236 0 0 0 16 0 0 0 20 0 1 0 483851658 1167360 228 1992294400 134512640 134996440 4294956192 18446744073709551615 134532977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/907/statm: 285 228 74 118 0 164 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 3196

[startup+0.201035 s]
/proc/loadavg: 2.97 3.07 2.80 4/86 906
/proc/meminfo: memFree=1637576/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=0
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 483851657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 514 112 96 399 0 111 0
[pid=907] ppid=906 vsize=1140 CPUtime=0.19
/proc/907/stat : 907 (march_dl2004) R 906 906 841 0 -1 4194304 237 0 0 0 19 0 0 0 20 0 1 0 483851658 1167360 229 1992294400 134512640 134996440 4294956192 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 1 0 0
/proc/907/statm: 285 229 74 118 0 164 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3196

[startup+0.301053 s]
/proc/loadavg: 2.97 3.07 2.80 4/86 906
/proc/meminfo: memFree=1637576/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=0
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 483851657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 514 112 96 399 0 111 0
[pid=907] ppid=906 vsize=1140 CPUtime=0.29
/proc/907/stat : 907 (march_dl2004) R 906 906 841 0 -1 4194304 240 0 0 0 29 0 0 0 21 0 1 0 483851658 1167360 232 1992294400 134512640 134996440 4294956192 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/907/statm: 285 232 74 118 0 164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3196

[startup+0.701127 s]
/proc/loadavg: 2.97 3.07 2.80 4/86 906
/proc/meminfo: memFree=1637576/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=0
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 483851657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 514 112 96 399 0 111 0
[pid=907] ppid=906 vsize=1272 CPUtime=0.69
/proc/907/stat : 907 (march_dl2004) R 906 906 841 0 -1 4194304 247 0 0 0 69 0 0 0 25 0 1 0 483851658 1302528 239 1992294400 134512640 134996440 4294956192 18446744073709551615 134527886 0 0 8392704 0 0 0 0 17 1 0 0
/proc/907/statm: 318 239 74 118 0 197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3328

[startup+1.50128 s]
/proc/loadavg: 2.97 3.07 2.80 3/88 908
/proc/meminfo: memFree=1636664/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=0
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 483851657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 514 112 96 399 0 111 0
[pid=907] ppid=906 vsize=1272 CPUtime=1.48
/proc/907/stat : 907 (march_dl2004) R 906 906 841 0 -1 4194304 252 0 0 0 148 0 0 0 25 0 1 0 483851658 1302528 244 1992294400 134512640 134996440 4294956192 18446744073709551615 134526914 0 0 8392704 0 0 0 0 17 1 0 0
/proc/907/statm: 318 244 74 118 0 197 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 3328

[startup+3.10257 s]
/proc/loadavg: 2.89 3.05 2.79 3/88 908
/proc/meminfo: memFree=1636408/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=0
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 483851657 2105344 112 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 514 112 96 399 0 111 0
[pid=907] ppid=906 vsize=1272 CPUtime=3.08
/proc/907/stat : 907 (march_dl2004) R 906 906 841 0 -1 4194304 258 0 0 0 308 0 0 0 25 0 1 0 483851658 1302528 250 1992294400 134512640 134996440 4294956192 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 1 0 0
/proc/907/statm: 318 250 74 118 0 197 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 3328

[startup+6.30116 s]
/proc/loadavg: 2.89 3.05 2.79 3/88 909
/proc/meminfo: memFree=1635392/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=2056 CPUtime=4.99
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 156 263 0 0 0 0 499 0 19 0 1 0 483851657 2105344 125 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/906/statm: 514 125 107 399 0 111 0
[pid=909] ppid=906 vsize=1524 CPUtime=1.27
/proc/909/stat : 909 (mxc-sr08) R 906 906 841 0 -1 4194304 291 0 0 0 127 0 0 0 25 0 1 0 483852160 1560576 287 1992294400 134512640 135078026 4294956192 18446744073709551615 134538014 0 0 8392704 0 0 0 0 17 0 0 0
/proc/909/statm: 381 287 71 138 0 240 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 3580

[startup+12.7013 s]
/proc/loadavg: 2.91 3.05 2.79 3/87 911
/proc/meminfo: memFree=1635736/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=7444 CPUtime=12.65
/proc/906/stat : 906 (SATzilla2009_C) R 904 906 841 0 -1 4194304 483 1820 0 0 59 6 1198 2 23 0 1 0 483851657 7622656 392 1992294400 134512640 136149437 4294956224 18446744073709551615 135542670 0 0 4096 3 0 0 0 17 0 0 0
/proc/906/statm: 1861 392 207 399 0 1458 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7444

[startup+25.5017 s]
/proc/loadavg: 2.92 3.05 2.80 3/88 912
/proc/meminfo: memFree=1634768/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=2556 CPUtime=9.13
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 306 0 0 0 913 0 0 0 25 0 1 0 483853294 2617344 301 1992294400 134512640 135078472 4294956192 18446744073709551615 134556082 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 639 301 73 138 0 498 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 5900

[startup+51.1014 s]
/proc/loadavg: 3.14 3.09 2.82 3/88 912
/proc/meminfo: memFree=1634448/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=2952 CPUtime=34.71
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 422 0 0 0 3471 0 0 0 25 0 1 0 483853294 3022848 417 1992294400 134512640 135078472 4294956192 18446744073709551615 134550656 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 738 417 73 138 0 597 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 6296

[startup+102.302 s]
/proc/loadavg: 2.93 3.05 2.82 3/88 912
/proc/meminfo: memFree=1634896/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=3468 CPUtime=85.89
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 545 0 0 0 8589 0 0 0 25 0 1 0 483853294 3551232 540 1992294400 134512640 135078472 4294956192 18446744073709551615 134550582 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 867 540 73 138 0 726 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 6812

[startup+162.302 s]
/proc/loadavg: 2.37 2.87 2.77 3/88 912
/proc/meminfo: memFree=1634768/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=3868 CPUtime=145.85
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 642 0 0 0 14585 0 0 0 25 0 1 0 483853294 3960832 637 1992294400 134512640 135078472 4294956192 18446744073709551615 134552679 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 967 637 73 138 0 826 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 7212

[startup+222.307 s]
/proc/loadavg: 2.12 2.70 2.71 3/88 912
/proc/meminfo: memFree=1634768/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=4140 CPUtime=205.83
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 705 0 0 0 20583 0 0 0 25 0 1 0 483853294 4239360 700 1992294400 134512640 135078472 4294956192 18446744073709551615 134551961 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1035 700 73 138 0 894 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 7484

[startup+282.303 s]
/proc/loadavg: 2.05 2.58 2.67 3/88 912
/proc/meminfo: memFree=1634448/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=4412 CPUtime=265.79
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 776 0 0 0 26579 0 0 0 25 0 1 0 483853294 4517888 771 1992294400 134512640 135078472 4294956192 18446744073709551615 134550573 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1103 771 73 138 0 962 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 7756

[startup+342.301 s]
/proc/loadavg: 2.01 2.46 2.62 3/88 912
/proc/meminfo: memFree=1634320/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=4544 CPUtime=325.77
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 819 0 0 0 32576 1 0 0 25 0 1 0 483853294 4653056 814 1992294400 134512640 135078472 4294956192 18446744073709551615 134550729 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1136 814 73 138 0 995 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 7888


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


[startup+822.302 s]
/proc/loadavg: 2.00 2.08 2.35 3/88 914
/proc/meminfo: memFree=1633040/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=5612 CPUtime=805.54
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1082 0 0 0 80553 1 0 0 25 0 1 0 483853294 5746688 1077 1992294400 134512640 135078472 4294956192 18446744073709551615 134550587 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1403 1077 73 138 0 1262 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 8956

[startup+882.307 s]
/proc/loadavg: 2.00 2.06 2.33 3/88 914
/proc/meminfo: memFree=1633040/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=5748 CPUtime=865.51
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1120 0 0 0 86550 1 0 0 25 0 1 0 483853294 5885952 1115 1992294400 134512640 135078472 4294956192 18446744073709551615 134550965 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1437 1115 73 138 0 1296 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 9092

[startup+942.302 s]
/proc/loadavg: 2.00 2.05 2.31 3/88 914
/proc/meminfo: memFree=1632976/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=5884 CPUtime=925.48
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1137 0 0 0 92547 1 0 0 25 0 1 0 483853294 6025216 1132 1992294400 134512640 135078472 4294956192 18446744073709551615 134551019 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1471 1132 73 138 0 1330 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 9228

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.28 3/88 914
/proc/meminfo: memFree=1632976/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=5884 CPUtime=985.45
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1150 0 0 0 98544 1 0 0 25 0 1 0 483853294 6025216 1145 1992294400 134512640 135078472 4294956192 18446744073709551615 134563369 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1471 1145 73 138 0 1330 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 9228

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.26 3/88 914
/proc/meminfo: memFree=1632912/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6024 CPUtime=1045.42
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1164 0 0 0 104541 1 0 0 25 0 1 0 483853294 6168576 1159 1992294400 134512640 135078472 4294956192 18446744073709551615 134551032 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1506 1159 73 138 0 1365 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 9368

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.24 3/88 914
/proc/meminfo: memFree=1632848/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6024 CPUtime=1105.39
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1181 0 0 0 110538 1 0 0 25 0 1 0 483853294 6168576 1176 1992294400 134512640 135078472 4294956192 18446744073709551615 134550965 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1506 1176 73 138 0 1365 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 9368

[startup+1182.3 s]
/proc/loadavg: 2.00 2.02 2.23 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1165.37
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 116535 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 9500

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

[startup+1190.4 s]
/proc/loadavg: 2.00 2.02 2.22 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1173.47
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 117345 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134550849 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1189.79
Current children cumulated vsize (KiB) 9500

[startup+1193.61 s]
/proc/loadavg: 2.00 2.02 2.22 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1176.68
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 117666 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134550883 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1193
Current children cumulated vsize (KiB) 9500

[startup+1196.8 s]
/proc/loadavg: 2.00 2.01 2.22 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1179.87
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 117985 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134556403 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1196.19
Current children cumulated vsize (KiB) 9500

[startup+1198.4 s]
/proc/loadavg: 2.00 2.01 2.22 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1181.47
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 118145 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134551019 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1197.79
Current children cumulated vsize (KiB) 9500

[startup+1199.2 s]
/proc/loadavg: 2.00 2.01 2.22 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1182.27
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 118225 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134550516 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1198.59
Current children cumulated vsize (KiB) 9500

[startup+1199.6 s]
/proc/loadavg: 2.00 2.01 2.22 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1182.67
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 118265 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134550726 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1198.99
Current children cumulated vsize (KiB) 9500

[startup+1199.7 s]
/proc/loadavg: 2.00 2.01 2.22 3/88 914
/proc/meminfo: memFree=1632784/2055924 swapFree=4179644/4192956
[pid=906] ppid=904 vsize=3344 CPUtime=16.32
/proc/906/stat : 906 (SATzilla2009_C) S 904 906 841 0 -1 4194304 520 1820 0 0 408 24 1198 2 25 0 1 0 483851657 3424256 364 1992294400 134512640 136149437 4294956224 18446744073709551615 135542781 0 0 4096 3 18446744071563356171 0 0 17 0 0 0
/proc/906/statm: 836 364 219 399 0 433 0
[pid=912] ppid=906 vsize=6156 CPUtime=1182.77
/proc/912/stat : 912 (minisat20SAT07) R 906 906 841 0 -1 4194304 1195 0 0 0 118275 2 0 0 25 0 1 0 483853294 6303744 1190 1992294400 134512640 135078472 4294956192 18446744073709551615 134550985 0 0 8392704 3 0 0 0 17 0 0 0
/proc/912/statm: 1539 1190 73 138 0 1398 0
Current children cumulated CPU time (s) 1199.09
Current children cumulated vsize (KiB) 9500

Child status: 17
Real time (s): 1199.75
CPU time (s): 1199.16
CPU user time (s): 1198.86
CPU system time (s): 0.290955
CPU usage (%): 99.9504
Max. virtual memory (cumulated for all children) (KiB): 9500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.86
system time used= 0.290955
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3552
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= 17
involuntary context switches= 4703

runsolver used 1.40179 second user time and 4.05938 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-01 10:40:12
IDJOB=1539669
IDBENCH=70669
IDSOLVER=527
FILE ID=node83/1539669-1238575212
PBS_JOBID= 9062209
Free space on /tmp= 66508 MiB

SOLVER NAME= SATzilla2009_C 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/420/unif-k3-r4.25-v420-c1785-S1139247531-051.cnf
COMMAND LINE= HOME/SATzilla2009_C BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1539669-1238575212/watcher-1539669-1238575212 -o /tmp/evaluation-result-1539669-1238575212/solver-1539669-1238575212 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2009_C HOME/instance-1539669-1238575212.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= a0444a7552e36138b8c3b45356eecf6e
RANDOM SEED=1745999223

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1637992 kB
Buffers:         77388 kB
Cached:         245372 kB
SwapCached:       7584 kB
Active:         235180 kB
Inactive:       106120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1637992 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:           31600 kB
Writeback:           0 kB
Mapped:          25960 kB
Slab:            60616 kB
Committed_AS:  1222168 kB
PageTables:       2680 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66476 MiB
End job on node83 at 2009-04-01 11:00:12