Trace number 1820348

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
BinMiniSat 2009-03-21? (TO) 1200.11 1200.04

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data 

0.00/0.00	c Parsing...
0.52/0.61	c ==============================================================================
0.52/0.61	c |           |     ORIGINAL     |              LEARNT              |          |
0.52/0.61	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.52/0.61	c ==============================================================================
0.52/0.61	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.42/4.47	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.42/4.47	c ==============================================================================
4.42/4.47	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.42/4.47	c CPU time:   4.32 s
4.42/4.47	c ==============================================================================
4.72/4.78	This is MiniSat 2.0 beta
4.72/4.78	WARNING: for repeatability, setting FPU to use double precision
4.72/4.78	============================[ Problem Statistics ]=============================
4.72/4.78	|                                                                             |
4.72/4.78	|  Number of variables:  46737                                                |
4.72/4.78	|  Number of clauses:    274294                                               |
4.78/4.97	|  Parsing time:         0.16         s                                       |
4.78/4.99	============================[ Search Statistics ]==============================
4.78/4.99	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
4.78/4.99	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
4.78/4.99	===============================================================================
4.78/5.00	|         0 |   46737   274294   727061 |    91431        0    nan |  0.000 % |
4.78/5.30	|       100 |   46542   274294   727061 |   100574       78     13 | 37.807 % |
5.42/5.49	|       251 |   46005   274294   727061 |   110631      222     24 | 38.240 % |
5.92/6.00	|       476 |   26384   142560   399352 |   121695      366     30 | 43.901 % |
6.52/6.53	|       814 |   14902    70878   202207 |   133864      522     29 | 68.141 % |
6.92/6.93	|      1321 |   14860    70614   201486 |   147251     1024     29 | 68.233 % |
7.62/7.65	|      2080 |   14512    68571   196149 |   161976     1755     33 | 69.138 % |
8.62/8.64	|      3220 |   11982    55418   157922 |   178173     2741     33 | 74.406 % |
10.02/10.03	|      4929 |   11381    50687   145166 |   195991     4403     30 | 77.052 % |
12.02/12.05	|      7493 |   10414    45663   131062 |   215590     6898     27 | 77.718 % |
15.12/15.15	|     11337 |   10208    44765   128468 |   237149    10734     26 | 78.178 % |
20.12/20.20	|     17103 |   10133    44307   127356 |   260864    16488     26 | 78.319 % |
28.72/28.74	|     25753 |   10018    43795   125800 |   286950    25115     27 | 78.565 % |
45.22/45.25	|     38727 |    9889    43483   124830 |   315645    38085     25 | 78.974 % |
75.22/75.22	|     58189 |    8550    37813   108438 |   347210    57458     25 | 81.706 % |
115.73/115.72	|     87382 |    7428    32223    92598 |   381931    86354     26 | 84.107 % |
189.92/189.94	|    131171 |    7270    30891    88825 |   420124   130113     26 | 84.453 % |
350.03/350.07	|    196856 |    7183    30302    87273 |   462136   195772     25 | 84.657 % |
644.95/644.92	|    295382 |    7087    29599    85343 |   508350   294271     24 | 85.063 % |
1185.59/1185.54	|    443174 |    6576    26596    77054 |   559185   323957     24 | 85.930 % |
1200.09/1200.03	HOME/SatELiteGTI: line 36: 11080 Terminated              $MS $TMP.cnf $TMP.result

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:503) (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w /tmp/evaluation-result-1820348-1242431008/watcher-1820348-1242431008 -o /tmp/evaluation-result-1820348-1242431008/solver-1820348-1242431008 -C 1200 -W 1800 -M 1800 SatELiteGTI HOME/instance-1820348-1242431008.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
Current StackSize limit: 8192 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 2/96 11072
/proc/meminfo: memFree=1633140/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2412 CPUtime=0
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1007599195 2469888 276 4294967295 134512640 135169312 3213112208 3213110744 3085741806 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/11072/statm: 603 276 235 161 0 42 0
[pid=11078] ppid=11072 vsize=952 CPUtime=0
/proc/11078/stat : 11078 (SatELite_releas) R 11072 11072 11066 0 -1 4202496 128 0 0 0 0 0 0 0 25 0 1 0 1007599196 974848 64 4294967295 134512640 135223648 3217065792 3217064512 134734703 0 0 0 3 0 0 0 17 3 0 0 0
/proc/11078/statm: 238 67 46 174 0 63 0

[startup+0.029467 s]
/proc/loadavg: 0.92 0.99 0.99 2/96 11072
/proc/meminfo: memFree=1633140/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2412 CPUtime=0
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1007599195 2469888 276 4294967295 134512640 135169312 3213112208 3213110744 3085741806 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/11072/statm: 603 276 235 161 0 42 0
[pid=11078] ppid=11072 vsize=6100 CPUtime=0.03
/proc/11078/stat : 11078 (SatELite_releas) R 11072 11072 11066 0 -1 4202496 1175 0 0 0 1 2 0 0 25 0 1 0 1007599196 6246400 1111 4294967295 134512640 135223648 3217065792 3217064360 134719062 0 0 0 3 0 0 0 17 3 0 0 0
/proc/11078/statm: 1525 1112 46 174 0 1350 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8512

[startup+0.119461 s]
/proc/loadavg: 0.92 0.99 0.99 2/96 11072
/proc/meminfo: memFree=1633140/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2412 CPUtime=0
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1007599195 2469888 276 4294967295 134512640 135169312 3213112208 3213110744 3085741806 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/11072/statm: 603 276 235 161 0 42 0
[pid=11078] ppid=11072 vsize=23296 CPUtime=0.12
/proc/11078/stat : 11078 (SatELite_releas) R 11072 11072 11066 0 -1 4202496 5641 0 0 0 8 4 0 0 25 0 1 0 1007599196 23855104 5577 4294967295 134512640 135223648 3217065792 3217064672 134543108 0 0 0 3 0 0 0 17 3 0 0 0
/proc/11078/statm: 5824 5577 46 174 0 5649 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 25708

[startup+0.319449 s]
/proc/loadavg: 0.92 0.99 0.99 2/96 11072
/proc/meminfo: memFree=1633140/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2412 CPUtime=0
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1007599195 2469888 276 4294967295 134512640 135169312 3213112208 3213110744 3085741806 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/11072/statm: 603 276 235 161 0 42 0
[pid=11078] ppid=11072 vsize=53876 CPUtime=0.32
/proc/11078/stat : 11078 (SatELite_releas) R 11072 11072 11066 0 -1 4202496 10361 0 0 0 24 8 0 0 25 0 1 0 1007599196 55169024 10297 4294967295 134512640 135223648 3217065792 3217064360 134718983 0 0 0 3 0 0 0 17 3 0 0 0
/proc/11078/statm: 13469 10297 46 174 0 13294 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 56288

[startup+0.719426 s]
/proc/loadavg: 0.92 0.99 0.99 2/96 11072
/proc/meminfo: memFree=1633140/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2412 CPUtime=0
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1007599195 2469888 276 4294967295 134512640 135169312 3213112208 3213110744 3085741806 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/11072/statm: 603 276 235 161 0 42 0
[pid=11078] ppid=11072 vsize=78012 CPUtime=0.72
/proc/11078/stat : 11078 (SatELite_releas) R 11072 11072 11066 0 -1 4202496 16359 0 0 0 63 9 0 0 25 0 1 0 1007599196 79884288 16295 4294967295 134512640 135223648 3217065792 3217064384 134565836 0 0 0 3 0 0 0 17 3 0 0 0
/proc/11078/statm: 19503 16295 68 174 0 19328 0
Current children cumulated CPU time (s) 0.72
Current children cumulated vsize (KiB) 80424

[startup+1.51938 s]
/proc/loadavg: 0.92 0.99 0.99 2/98 11079
/proc/meminfo: memFree=1563064/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2412 CPUtime=0
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1007599195 2469888 276 4294967295 134512640 135169312 3213112208 3213110744 3085741806 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/11072/statm: 603 276 235 161 0 42 0
[pid=11078] ppid=11072 vsize=86248 CPUtime=1.52
/proc/11078/stat : 11078 (SatELite_releas) R 11072 11072 11066 0 -1 4202496 19749 0 0 0 140 12 0 0 25 0 1 0 1007599196 88317952 18214 4294967295 134512640 135223648 3217065792 3217063460 134719062 0 0 0 3 0 0 0 17 3 0 0 0
/proc/11078/statm: 21562 18214 73 174 0 21387 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 88660

[startup+3.11929 s]
/proc/loadavg: 0.92 0.99 0.99 2/98 11079
/proc/meminfo: memFree=1558724/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2412 CPUtime=0
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 367 644 0 0 0 0 0 0 25 0 1 0 1007599195 2469888 276 4294967295 134512640 135169312 3213112208 3213110744 3085741806 0 65536 4 65538 3222381614 0 0 17 2 0 0 0
/proc/11072/statm: 603 276 235 161 0 42 0
[pid=11078] ppid=11072 vsize=93352 CPUtime=3.12
/proc/11078/stat : 11078 (SatELite_releas) R 11072 11072 11066 0 -1 4202496 22186 0 0 0 298 14 0 0 25 0 1 0 1007599196 95592448 18830 4294967295 134512640 135223648 3217065792 3217063744 134564704 0 0 0 3 0 0 0 17 3 0 0 0
/proc/11078/statm: 23338 18830 73 174 0 23163 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 95764

[startup+6.31911 s]
/proc/loadavg: 0.93 0.99 0.99 2/98 11080
/proc/meminfo: memFree=1607828/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=17652 CPUtime=1.54
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 4076 0 0 0 151 3 0 0 25 0 1 0 1007599673 18075648 4003 4294967295 134512640 135216011 3218174128 3218172480 134527243 0 0 0 3 0 0 0 17 0 0 0 0
/proc/11080/statm: 4413 4003 71 172 0 4240 0
Current children cumulated CPU time (s) 6.32
Current children cumulated vsize (KiB) 20068

[startup+12.7187 s]
/proc/loadavg: 0.93 0.99 0.99 2/98 11080
/proc/meminfo: memFree=1607644/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=17652 CPUtime=7.94
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 4076 0 0 0 791 3 0 0 25 0 1 0 1007599673 18075648 4003 4294967295 134512640 135216011 3218174128 3218172480 134527269 0 0 0 3 0 0 0 17 0 0 0 0
/proc/11080/statm: 4413 4003 71 172 0 4240 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 20068

[startup+25.518 s]
/proc/loadavg: 0.95 0.99 0.99 3/98 11265
/proc/meminfo: memFree=1607208/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=17988 CPUtime=20.74
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 4133 0 0 0 2071 3 0 0 25 0 1 0 1007599673 18419712 4060 4294967295 134512640 135216011 3218174128 3218172480 134527559 0 0 0 3 0 0 0 17 0 0 0 0
/proc/11080/statm: 4497 4060 71 172 0 4324 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 20404

[startup+51.1165 s]
/proc/loadavg: 0.96 0.99 0.99 3/98 11269
/proc/meminfo: memFree=1606716/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=18908 CPUtime=46.34
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 4347 0 0 0 4631 3 0 0 25 0 1 0 1007599673 19361792 4274 4294967295 134512640 135216011 3218174128 3218172480 134527289 0 0 0 3 0 0 0 17 0 0 0 0
/proc/11080/statm: 4727 4274 71 172 0 4554 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 21324

[startup+102.324 s]
/proc/loadavg: 0.98 0.99 0.99 2/98 11454
/proc/meminfo: memFree=1601732/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=23640 CPUtime=97.55
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 5523 0 0 0 9751 4 0 0 25 0 1 0 1007599673 24207360 5450 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 5910 5450 71 172 0 5737 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 26056

[startup+162.31 s]
/proc/loadavg: 1.04 1.00 1.00 2/98 11641
/proc/meminfo: memFree=1596904/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=28756 CPUtime=157.54
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 6768 0 0 0 15749 5 0 0 25 0 1 0 1007599673 29446144 6695 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 7189 6695 71 172 0 7016 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 31172

[startup+222.307 s]
/proc/loadavg: 1.01 1.00 1.00 2/98 11834
/proc/meminfo: memFree=1592556/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=33176 CPUtime=217.54
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 7813 0 0 0 21746 8 0 0 25 0 1 0 1007599673 33972224 7740 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 8294 7740 71 172 0 8121 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 35592

[startup+282.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 12025
/proc/meminfo: memFree=1589688/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=35880 CPUtime=277.55
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 8521 0 0 0 27745 10 0 0 25 0 1 0 1007599673 36741120 8448 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 8970 8448 71 172 0 8797 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 38296

[startup+342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 12215
/proc/meminfo: memFree=1586356/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=39532 CPUtime=337.55
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 9413 0 0 0 33744 11 0 0 25 0 1 0 1007599673 40480768 9340 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 9883 9340 71 172 0 9710 0
Current children cumulated CPU time (s) 342.33

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

/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=45232 CPUtime=457.56
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 10733 0 0 0 45736 20 0 0 25 0 1 0 1007599673 46317568 10660 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 11308 10660 71 172 0 11135 0
Current children cumulated CPU time (s) 462.34
Current children cumulated vsize (KiB) 47648

[startup+522.31 s]
/proc/loadavg: 1.00 1.00 1.00 4/98 12777
/proc/meminfo: memFree=1578520/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=47752 CPUtime=517.56
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 11364 0 0 0 51734 22 0 0 25 0 1 0 1007599673 48898048 11291 4294967295 134512640 135216011 3218174128 3218172480 134527330 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 11938 11291 71 172 0 11765 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 50168

[startup+582.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 12970
/proc/meminfo: memFree=1576692/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=49668 CPUtime=577.56
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 11853 0 0 0 57732 24 0 0 25 0 1 0 1007599673 50860032 11780 4294967295 134512640 135216011 3218174128 3218172480 134527379 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 12417 11780 71 172 0 12244 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 52084

[startup+642.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 13158
/proc/meminfo: memFree=1573848/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=52328 CPUtime=637.57
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 12521 0 0 0 63733 24 0 0 25 0 1 0 1007599673 53583872 12448 4294967295 134512640 135216011 3218174128 3218172480 134527301 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 13082 12448 71 172 0 12909 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 54744

[startup+702.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 13344
/proc/meminfo: memFree=1571764/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=54264 CPUtime=697.57
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 13010 0 0 0 69733 24 0 0 25 0 1 0 1007599673 55566336 12937 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 13566 12937 71 172 0 13393 0
Current children cumulated CPU time (s) 702.35
Current children cumulated vsize (KiB) 56680

[startup+762.316 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 13531
/proc/meminfo: memFree=1569764/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=56768 CPUtime=757.58
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 13466 0 0 0 75732 26 0 0 25 0 1 0 1007599673 58130432 13393 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14192 13393 71 172 0 14019 0
Current children cumulated CPU time (s) 762.36
Current children cumulated vsize (KiB) 59184

[startup+822.313 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 13720
/proc/meminfo: memFree=1568864/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=57700 CPUtime=817.58
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 13685 0 0 0 81732 26 0 0 25 0 1 0 1007599673 59084800 13612 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14425 13612 71 172 0 14252 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 60116

[startup+882.309 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 13909
/proc/meminfo: memFree=1568516/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=58272 CPUtime=877.58
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 13799 0 0 0 87732 26 0 0 25 0 1 0 1007599673 59670528 13726 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14568 13726 71 172 0 14395 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 60688

[startup+942.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 14101
/proc/meminfo: memFree=1567988/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=58776 CPUtime=937.58
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 13916 0 0 0 93732 26 0 0 25 0 1 0 1007599673 60186624 13843 4294967295 134512640 135216011 3218174128 3218172480 134527339 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14694 13843 71 172 0 14521 0
Current children cumulated CPU time (s) 942.36
Current children cumulated vsize (KiB) 61192

[startup+1002.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 14287
/proc/meminfo: memFree=1567572/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=59264 CPUtime=997.6
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 14046 0 0 0 99734 26 0 0 25 0 1 0 1007599673 60686336 13973 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14816 13973 71 172 0 14643 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 61680

[startup+1062.32 s]
/proc/loadavg: 1.00 1.00 1.00 3/98 14474
/proc/meminfo: memFree=1567168/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=59588 CPUtime=1057.6
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 14128 0 0 0 105734 26 0 0 25 0 1 0 1007599673 61018112 14055 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14897 14055 71 172 0 14724 0
Current children cumulated CPU time (s) 1062.38
Current children cumulated vsize (KiB) 62004

[startup+1122.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 14663
/proc/meminfo: memFree=1566796/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=59752 CPUtime=1117.61
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 14173 0 0 0 111733 28 0 0 25 0 1 0 1007599673 61186048 14100 4294967295 134512640 135216011 3218174128 3218172592 134540663 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14938 14100 71 172 0 14765 0
Current children cumulated CPU time (s) 1122.39
Current children cumulated vsize (KiB) 62168

[startup+1182.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 14852
/proc/meminfo: memFree=1566672/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=59916 CPUtime=1177.61
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 14230 0 0 0 117727 34 0 0 25 0 1 0 1007599673 61353984 14157 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 14979 14157 71 172 0 14806 0
Current children cumulated CPU time (s) 1182.39
Current children cumulated vsize (KiB) 62332



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/98 14852
/proc/meminfo: memFree=1566308/2074464 swapFree=1950760/1959888
[pid=11072] ppid=11070 vsize=2416 CPUtime=4.78
/proc/11072/stat : 11072 (SatELiteGTI) S 11070 11072 11066 0 -1 4194304 386 30061 0 0 0 0 461 17 22 0 1 0 1007599195 2473984 277 4294967295 134512640 135169312 3213112208 3213108424 3085741806 0 65536 4 65538 3222381614 0 0 17 3 0 0 0
/proc/11072/statm: 604 277 235 161 0 43 0
[pid=11080] ppid=11072 vsize=60260 CPUtime=1195.31
/proc/11080/stat : 11080 (minisat_static) R 11072 11072 11066 0 -1 4202496 14317 0 0 0 119497 34 0 0 25 0 1 0 1007599673 61706240 14244 4294967295 134512640 135216011 3218174128 3218172480 134527548 0 0 0 3 0 0 0 17 2 0 0 0
/proc/11080/statm: 15065 14244 71 172 0 14892 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 62676

Sending SIGTERM to process tree (bottom up)
SSolver just ended. Dumping a history of the last processes samples

Child status: 143
Real time (s): 1200.04
CPU time (s): 1200.11
CPU user time (s): 1199.58
CPU system time (s): 0.53
CPU usage (%): 100.006
Max. virtual memory (cumulated for all children) (KiB): 102796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.58
system time used= 0.53
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45043
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= 20
involuntary context switches= 1152

runsolver used 0 second user time and 0.01 second system time

The end

Launcher Data 

Begin job on tipi23 at 2009-05-16 01:43:28
IDJOB=1820348
IDBENCH=20374
IDSOLVER=661
FILE ID=tipi23/1820348-1242431008
PBS_JOBID=
Free space on /tmp= 9996 MiB

SOLVER NAME= BinMiniSat 2009-03-21
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= SatELiteGTI BENCHNAME
RUNSOLVER COMMAND LINE= runsolver --timestamp  -w /tmp/evaluation-result-1820348-1242431008/watcher-1820348-1242431008 -o /tmp/evaluation-result-1820348-1242431008/solver-1820348-1242431008 -C 1200 -W 1800 -M 1800  SatELiteGTI HOME/instance-1820348-1242431008.cnf

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

MD5SUM BENCH= c716daea92d5e29b94f85a19b52859ac
RANDOM SEED= 142970247

Linux tipi23 2.6.18 #19 SMP Tue Jun 19 11:27:27 CEST 2007 i686 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3618.38

processor	: 1
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 0
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78

processor	: 2
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 0
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.79

processor	: 3
vendor_id	: AuthenticAMD
cpu family	: 15
model		: 33
model name	: Dual Core AMD Opteron(tm) Processor 265
stepping	: 2
cpu MHz		: 1808.377
cache size	: 1024 KB
physical id	: 1
siblings	: 2
core id		: 1
cpu cores	: 2
fdiv_bug	: no
hlt_bug		: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 1
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ht syscall nx mmxext fxsr_opt lm 3dnowext 3dnow pni lahf_lm cmp_legacy ts fid vid ttp
bogomips	: 3616.78


/proc/meminfo:
MemTotal:      2074464 kB
MemFree:       1633644 kB
Buffers:         22932 kB
Cached:         334360 kB
SwapCached:       3700 kB
Active:         269192 kB
Inactive:        99824 kB
HighTotal:     1178688 kB
HighFree:       838876 kB
LowTotal:       895776 kB
LowFree:        794768 kB
SwapTotal:     1959888 kB
SwapFree:      1950760 kB
Dirty:           13852 kB
Writeback:          52 kB
AnonPages:       10940 kB
Mapped:           4172 kB
Slab:            63824 kB
PageTables:        556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:   2997120 kB
Committed_AS:    96896 kB
VmallocTotal:   114680 kB
VmallocUsed:      1324 kB
VmallocChunk:   113264 kB

Free space on /tmp at the end= 9996 MiB
End job on tipi23 at 2009-05-16 02:03:29