Trace number 3308449
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:
-
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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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.
-
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
General information on the benchmark
| Name | APPLICATIONS/bitverif/
mulhs/mulhs016.cnf |
| MD5SUM | e4ef55733955e0a45519e9f7dec923e5 |
| Bench Category | APPLICATION (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 variables | 4656 |
| Number of clauses | 13871 |
| Sum of the clauses size | 32363 |
| Maximum clause length | 3 |
| Minimum clause length | 1 |
| Number of clauses of size 1 | 2 |
| Number of clauses of size 2 | 9246 |
| Number of clauses of size 3 | 4623 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 0 |
Solver Data
0.00/0.00 c PicoSATLight Version 236 3e7a3f8825c0b9e241f38a63fee5517540b2feca
0.00/0.00 c Copyright (C) 2009, Armin Biere, JKU, Linz, Austria. All rights reserved.
0.00/0.00 c Released on Sun Mar 22 10:16:26 CET 2009
0.00/0.00 c Compiled on Tue Mar 24 21:24:39 CET 2009
0.00/0.00 c g++ (GCC) 4.3.2 20081105 (Red Hat 4.3.2-7)
0.00/0.00 c -O3 -m32 -static -Wall -Wextra -DNDEBUG -DNLOGPRECO -DNSTATSPRECO
0.00/0.00 c -finline-limit=10000000 -fomit-frame-pointer -fno-exceptions
0.00/0.00 c Linux baghera 2.6.27.19-170.2.35.fc10.i686.PAE i686
0.00/0.00 c
0.00/0.00 c reading HOME/instance-3308449-1303983222.cnf
0.00/0.00 c found header 'p cnf 4656 13871'
0.00/0.00 c finished parsing
0.00/0.00 c
0.00/0.00 c --check=0 --verbose=0 --order=3 --simprd=40 --merge=1 --hash=1
0.00/0.00 c --dominate=1 --restart=1 --restartint=100 --rebias=1 --rebiasint=1000
0.00/0.00 c --probe=1 --probeint=100000 --probeprd=10 --decompose=1 --minimize=3
0.00/0.00 c --maxdepth=1000 --strength=10 --elim=1 --elimint=300000 --elimprd=20
0.00/0.00 c --subst=1 --ands=1 --xors=1 --ites=1 --minlimit=1000 --maxlimit=10000000
0.00/0.00 c --random=1 --spread=2000 --seed=0 --skip=25
0.00/0.00 c
0.00/0.00 c sizeof vars[0] = 16 alignment = 0 0 MB
0.00/0.00 c sizeof orgs[0] = 8 alignment = 0 0 MB
0.00/0.00 c sizeof occs[0] = 8 alignment = 0 0 MB
0.00/0.00 c sizeof iirfs[0..1] = 8 alignment = 0 0 MB
0.00/0.00 c
0.00/0.00 c starting search after 0.0 seconds
0.00/0.00 c no decision limit
0.00/0.00 c
0.00/0.00 c original/binary fixed eliminated learned agility
0.00/0.00 c seconds variables equivalent conflicts height MB
0.00/0.00 c
0.00/0.00 c * 0.0 13869 4654 2 0 0 0 0 0.0 0 1
0.09/0.10 c s 0.1 9442 1762 40 169 2685 0 0 0.0 0 1
0.09/0.10 c l 0.1 9442 1762 40 169 2685 0 7879 0.0 0 1
0.09/0.11 c R 0.1 9468 1762 40 169 2685 101 101 26.4 14 1
0.09/0.13 c R 0.1 9498 1762 40 169 2685 202 202 27.2 20 1
0.09/0.19 c N 0.2 9555 1762 40 169 2685 804 804 35.3 27 1
0.19/0.21 c B 0.2 9555 1762 40 169 2685 1000 1000 35.7 19 1
0.19/0.24 c s 0.2 9555 1762 40 169 2685 1126 1126 36.1 15 1
0.29/0.35 c B 0.4 9591 1762 40 169 2685 2002 2002 33.3 41 2
0.29/0.39 c N 0.4 9605 1762 40 169 2685 2409 2409 32.3 42 2
0.39/0.43 c s 0.4 9631 1762 40 169 2685 2578 2578 32.2 37 2
0.59/0.64 c s 0.6 9637 1762 40 169 2685 3852 3852 31.6 35 2
0.79/0.88 c s 0.9 9907 1762 40 169 2685 4780 4779 31.7 28 2
1.00/1.04 c N 1.0 9908 1762 40 169 2685 6416 6415 34.6 33 3
1.10/1.13 c s 1.1 9908 1762 40 169 2685 7018 7017 34.6 31 3
1.19/1.25 c + 1.3 9946 1762 40 169 2685 7879 8666 33.4 26 3
1.19/1.27 c B 1.3 9946 1762 40 169 2685 8004 8003 33.2 25 3
1.39/1.44 c s 1.4 9945 1762 40 169 2685 8941 8709 33.7 35 3
1.49/1.50 c + 1.5 9945 1762 40 169 2685 9846 9532 34.2 38 3
1.69/1.74 c
1.69/1.74 c original/binary fixed eliminated learned agility
1.69/1.74 c seconds variables equivalent conflicts height MB
1.69/1.74 c
1.69/1.74 c + 1.7 9945 1762 40 169 2685 12305 10485 34.6 32 3
2.10/2.18 c + 2.2 9945 1762 40 169 2685 15380 11533 35.1 32 4
2.20/2.26 c N 2.3 9945 1762 40 169 2685 16036 11173 35.1 34 4
2.69/2.75 c + 2.8 9945 1762 40 169 2685 19225 12686 35.1 35 4
3.49/3.54 c B 3.5 9945 1762 40 169 2685 24009 14578 35.1 30 5
3.49/3.54 c + 3.5 9945 1762 40 169 2685 24031 13954 35.1 30 5
4.49/4.55 c + 4.6 9945 1762 40 169 2685 30036 15349 36.3 34 5
5.99/6.00 c + 6.0 9945 1762 40 169 2685 37545 16883 37.2 30 6
6.09/6.19 c N 6.2 9945 1762 40 169 2685 38481 17171 37.2 33 6
8.09/8.15 c s 8.2 9954 1762 40 169 2685 46690 12713 37.4 30 4
8.09/8.19 c + 8.2 9954 1762 40 169 2685 46930 18571 37.4 38 4
10.89/10.98 c + 11.0 9954 1762 40 169 2685 58661 20428 35.6 35 6
12.29/12.36 c B 12.4 9954 1762 40 169 2685 64021 20451 34.9 38 7
14.89/14.97 c + 15.0 9954 1762 40 169 2685 73325 22470 33.8 41 7
19.29/19.35 c N 19.4 9954 1762 40 169 2685 89769 22496 32.9 36 8
19.69/19.77 c + 19.8 9954 1762 40 169 2685 91658 24717 32.9 30 8
22.99/23.05 c s 23.1 9955 1762 40 169 2685 102972 24749 32.6 19 8
24.29/24.34 c + 24.3 9955 1762 40 169 2685 114572 27188 33.5 41 8
30.29/30.35 c + 30.4 9955 1762 40 169 2685 143217 29906 33.7 30 10
33.79/33.85 c
33.79/33.85 c original/binary fixed eliminated learned agility
33.79/33.85 c seconds variables equivalent conflicts height MB
33.79/33.85 c
33.79/33.85 c B 33.9 9955 1762 40 169 2685 160043 29976 33.8 32 10
36.59/36.62 c + 36.6 9955 1762 40 169 2685 179021 32896 32.9 35 10
41.69/41.78 c N 41.8 9955 1762 40 169 2685 205130 32931 31.7 38 12
45.70/45.73 c + 45.7 9955 1762 40 169 2685 223775 36185 30.9 29 12
56.89/56.90 c + 56.9 9955 1762 40 169 2685 279715 39803 29.7 33 13
75.69/75.72 c + 75.7 9955 1762 40 169 2685 349640 43783 30.5 41 13
86.89/86.95 c B 87.0 9955 1762 40 169 2685 384086 48959 31.2 32 18
103.19/103.27 c + 103.3 9955 1762 40 169 2685 437050 48161 31.1 34 11
111.79/111.87 c N 111.9 9955 1762 40 169 2685 461490 64957 30.9 31 17
136.69/136.75 c + 136.8 9955 1762 40 169 2685 546310 52977 30.9 31 10
173.49/173.56 c + 173.6 9955 1762 40 169 2685 682885 58274 31.8 31 18
230.30/230.30 c + 230.3 9955 1762 40 169 2685 853609 64101 32.0 31 17
246.31/246.37 c B 246.4 9955 1762 40 169 2685 896184 64144 31.9 47 22
309.30/309.35 c N 309.4 9955 1762 40 169 2685 1025377 64230 31.5 31 26
327.90/327.99 c + 328.0 9955 1762 40 169 2685 1067010 70511 31.5 33 25
451.91/451.98 c + 452.0 9955 1762 40 169 2685 1333762 77562 31.2 37 29
531.91/531.98 c s 532.0 9956 1762 40 169 2685 1509264 77711 31.0 25 19
588.31/588.33 c + 588.4 9956 1762 40 169 2685 1667200 85318 30.9 35 21
707.12/707.10 c B 707.1 9956 1762 40 169 2685 2048361 85478 31.8 32 23
719.22/719.29 c
719.22/719.29 c original/binary fixed eliminated learned agility
719.22/719.29 c seconds variables equivalent conflicts height MB
719.22/719.29 c
719.22/719.29 c + 719.3 9956 1762 40 169 2685 2084000 93849 31.8 29 23
779.32/779.37 c N 779.4 9956 1762 40 169 2685 2255555 93983 31.6 30 21
914.73/914.73 c + 914.8 9956 1762 40 169 2685 2605001 103233 31.3 33 38
1154.83/1154.87 c + 1154.9 9956 1762 40 169 2685 3256250 113556 31.3 29 26
1300.05/1300.00 c
1300.05/1300.00 c *** CAUGHT SIGNAL 15 ***
1300.05/1300.00 c
1300.05/1300.00 c 3564540 conflicts, 4878463 decisions, 1 random
1300.05/1300.00 c 0 iterations, 99 restarts, 6042 skipped
1300.05/1300.00 c 28 enlarged, 149 shrunken, 34847 rescored, 850 rebiased
1300.05/1300.00 c 10 simplifications, 14 reductions
1300.05/1300.00 c
1300.05/1300.00 c vars: 40 fixed, 169 equiv, 2685 elim, 169 merged
1300.05/1300.00 c elim: 115315 resolutions, 1 phases, 1 rounds
1300.05/1300.00 c sbst: 96% substituted, 0.0% nots, 97.9% ands, 2.1% xors, 0.0% ites
1300.05/1300.00 c arty: 2.02 and 2.00 xor average arity
1300.05/1300.00 c prbe: 261088 probed, 70 phases, 71 rounds
1300.05/1300.00 c prbe: 36 failed, 2 lifted, 48 merged
1300.05/1300.00 c sccs: 0 non trivial, 0 fixed, 0 merged
1300.05/1300.00 c hash: 0 units, 121 merged
1300.05/1300.00 c mins: 191138129 learned, 59% deleted, 327 strong, 98 depth
1300.05/1300.00 c subs: 157 forward, 171 backward, 236 doms
1300.05/1300.00 c strs: 55 forward, 1 backward
1300.05/1300.00 c doms: 510 dominators, 1 high, 0 low
1300.05/1300.00 c prps: 1410315352 propagations, 1.08 megaprops
1300.05/1300.00 c
1300.05/1300.00 c 1300.1 seconds, 54 MB max, 792 MB recycled
1300.05/1300.00 c
1300.05/1300.00 c *** CAUGHT SIGNAL 15 ***
1300.05/1300.00 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-3308449-1303983222/watcher-3308449-1303983222 -o /tmp/evaluation-result-3308449-1303983222/solver-3308449-1303983222 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308449-1303983222.cnf
running on 2 cores: 0,2
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: 0.00 0.00 0.00 1/174 23091
/proc/meminfo: memFree=16617228/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=2208 CPUtime=0 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 457 0 0 0 0 0 0 0 23 0 1 0 588552891 2260992 414 33554432000 134512640 135151029 4291376432 18446744073709551615 134703758 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 552 414 64 156 0 395 0
[startup+0.0565711 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 23091
/proc/meminfo: memFree=16617228/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=3048 CPUtime=0.05 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 762 0 0 0 5 0 0 0 23 0 1 0 588552891 3121152 655 33554432000 134512640 135151029 4291376432 18446744073709551615 134549189 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 762 655 80 156 0 605 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3048
[startup+0.100568 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 23091
/proc/meminfo: memFree=16617228/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=3368 CPUtime=0.09 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 831 0 0 0 9 0 0 0 23 0 1 0 588552891 3448832 724 33554432000 134512640 135151029 4291376432 18446744073709551615 134688690 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 842 724 80 156 0 685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3368
[startup+0.300529 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 23091
/proc/meminfo: memFree=16617228/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=3368 CPUtime=0.29 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 832 0 0 0 29 0 0 0 25 0 1 0 588552891 3448832 725 33554432000 134512640 135151029 4291376432 18446744073709551615 134552186 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 842 725 80 156 0 685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3368
[startup+0.700451 s]
/proc/loadavg: 0.00 0.00 0.00 1/174 23091
/proc/meminfo: memFree=16617228/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=3368 CPUtime=0.69 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 837 0 0 0 69 0 0 0 25 0 1 0 588552891 3448832 730 33554432000 134512640 135151029 4291376432 18446744073709551615 134574580 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 842 730 80 156 0 685 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3368
[startup+1.50031 s]
/proc/loadavg: 0.00 0.00 0.00 2/175 23092
/proc/meminfo: memFree=16613632/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=4744 CPUtime=1.49 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 1192 0 0 0 149 0 0 0 25 0 1 0 588552891 4857856 1085 33554432000 134512640 135151029 4291376432 18446744073709551615 134575977 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 1186 1085 80 156 0 1029 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4744
[startup+3.101 s]
/proc/loadavg: 0.08 0.02 0.01 2/175 23092
/proc/meminfo: memFree=16612524/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=5680 CPUtime=3.09 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 1405 0 0 0 309 0 0 0 25 0 1 0 588552891 5816320 1298 33554432000 134512640 135151029 4291376432 18446744073709551615 134554894 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 1420 1298 80 156 0 1263 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5680
[startup+6.30037 s]
/proc/loadavg: 0.08 0.02 0.01 5/190 23122
/proc/meminfo: memFree=16530448/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=7532 CPUtime=6.29 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 1880 0 0 0 629 0 0 0 25 0 1 0 588552891 7712768 1773 33554432000 134512640 135151029 4291376432 18446744073709551615 134554805 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 1883 1773 80 156 0 1726 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7532
[startup+12.7012 s]
/proc/loadavg: 0.68 0.15 0.05 5/190 23123
/proc/meminfo: memFree=16527440/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=9784 CPUtime=12.69 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 2445 0 0 0 1269 0 0 0 25 0 1 0 588552891 10018816 2338 33554432000 134512640 135151029 4291376432 18446744073709551615 134554809 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 2446 2338 80 156 0 2289 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9784
[startup+25.5007 s]
/proc/loadavg: 1.19 0.27 0.09 5/190 23123
/proc/meminfo: memFree=16524980/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=11644 CPUtime=25.49 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 2898 0 0 0 2549 0 0 0 25 0 1 0 588552891 11923456 2791 33554432000 134512640 135151029 4291376432 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 2911 2791 80 156 0 2754 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11644
[startup+51.1009 s]
/proc/loadavg: 2.15 0.57 0.19 5/190 23151
/proc/meminfo: memFree=16366452/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=14920 CPUtime=51.1 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 3662 0 0 0 5109 1 0 0 25 0 1 0 588552891 15278080 3555 33554432000 134512640 135151029 4291376432 18446744073709551615 134554922 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 3730 3555 80 156 0 3573 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14920
[startup+102.307 s]
/proc/loadavg: 3.26 1.15 0.41 5/190 23152
/proc/meminfo: memFree=16224600/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=25660 CPUtime=102.3 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 6384 0 0 0 10228 2 0 0 25 0 1 0 588552891 26275840 6277 33554432000 134512640 135151029 4291376432 18446744073709551615 134554811 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 6415 6277 80 156 0 6258 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 25660
[startup+162.301 s]
/proc/loadavg: 3.70 1.62 0.61 5/190 23154
/proc/meminfo: memFree=16146876/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=25660 CPUtime=162.29 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 6392 0 0 0 16227 2 0 0 25 0 1 0 588552891 26275840 6285 33554432000 134512640 135151029 4291376432 18446744073709551615 134554578 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 6415 6285 80 156 0 6258 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 25660
[startup+222.3 s]
/proc/loadavg: 3.90 2.08 0.84 5/190 23182
/proc/meminfo: memFree=15930452/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=28572 CPUtime=222.3 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 7024 0 0 0 22227 3 0 0 25 0 1 0 588552891 29257728 6917 33554432000 134512640 135151029 4291376432 18446744073709551615 134554756 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 7143 6917 80 156 0 6986 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28572
[startup+282.301 s]
/proc/loadavg: 4.01 2.42 1.02 5/190 23211
/proc/meminfo: memFree=15932032/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=30680 CPUtime=282.3 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 7573 0 0 0 28227 3 0 0 25 0 1 0 588552891 31416320 7466 33554432000 134512640 135151029 4291376432 18446744073709551615 134580721 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 7670 7466 80 156 0 7513 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 30680
[startup+342.3 s]
/proc/loadavg: 4.00 2.73 1.22 5/190 23215
/proc/meminfo: memFree=15712512/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=31832 CPUtime=342.3 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 7796 0 0 0 34227 3 0 0 25 0 1 0 588552891 32595968 7689 33554432000 134512640 135151029 4291376432 18446744073709551615 134554774 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 7958 7689 80 156 0 7801 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 31832
[startup+402.301 s]
/proc/loadavg: 4.00 2.94 1.38 5/190 23217
/proc/meminfo: memFree=15642232/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=33468 CPUtime=402.31 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 8138 0 0 0 40228 3 0 0 25 0 1 0 588552891 34271232 8031 33554432000 134512640 135151029 4291376432 18446744073709551615 134552952 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 8367 8031 80 156 0 8210 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 33468
[startup+462.301 s]
/proc/loadavg: 4.00 3.14 1.55 5/190 23219
/proc/meminfo: memFree=15535588/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=33916 CPUtime=462.31 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 8226 0 0 0 46228 3 0 0 25 0 1 0 588552891 34729984 8119 33554432000 134512640 135151029 4291376432 18446744073709551615 134551595 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 8479 8119 80 156 0 8322 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 33916
[startup+522.3 s]
/proc/loadavg: 4.00 3.28 1.69 5/190 23220
/proc/meminfo: memFree=15479040/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=38856 CPUtime=522.31 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 9357 0 0 0 52228 3 0 0 25 0 1 0 588552891 39788544 9250 33554432000 134512640 135151029 4291376432 18446744073709551615 134554752 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 9714 9250 80 156 0 9557 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 38856
[startup+582.301 s]
/proc/loadavg: 4.00 3.42 1.84 5/190 23222
/proc/meminfo: memFree=15418640/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=37808 CPUtime=582.31 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 9479 0 0 0 58228 3 0 0 25 0 1 0 588552891 38715392 9152 33554432000 134512640 135151029 4291376432 18446744073709551615 134554848 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 9452 9152 80 156 0 9295 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 37808
[startup+642.3 s]
/proc/loadavg: 4.00 3.52 1.98 5/190 23223
/proc/meminfo: memFree=15403876/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=37808 CPUtime=642.32 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 9512 0 0 0 64229 3 0 0 25 0 1 0 588552891 38715392 9185 33554432000 134512640 135151029 4291376432 18446744073709551615 134554785 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 9452 9185 80 156 0 9295 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 37808
[startup+702.301 s]
/proc/loadavg: 4.07 3.62 2.10 5/190 23225
/proc/meminfo: memFree=15282712/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=45644 CPUtime=702.32 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 11495 0 0 0 70227 5 0 0 25 0 1 0 588552891 46739456 11168 33554432000 134512640 135151029 4291376432 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 11411 11168 80 156 0 11254 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 45644
[startup+762.307 s]
/proc/loadavg: 4.09 3.71 2.23 5/190 23227
/proc/meminfo: memFree=15262852/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=45800 CPUtime=762.33 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 11584 0 0 0 76228 5 0 0 25 0 1 0 588552891 46899200 11257 33554432000 134512640 135151029 4291376432 18446744073709551615 134580640 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 11450 11257 80 156 0 11293 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 45800
[startup+822.3 s]
/proc/loadavg: 4.03 3.75 2.33 5/190 23228
/proc/meminfo: memFree=15250444/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=45672 CPUtime=822.32 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 11721 0 0 0 82227 5 0 0 25 0 1 0 588552891 46768128 11280 33554432000 134512640 135151029 4291376432 18446744073709551615 134555139 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 11418 11280 80 156 0 11261 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 45672
[startup+882.301 s]
/proc/loadavg: 4.08 3.83 2.45 5/190 23230
/proc/meminfo: memFree=15183100/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=45672 CPUtime=882.32 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 11729 0 0 0 88227 5 0 0 25 0 1 0 588552891 46768128 11288 33554432000 134512640 135151029 4291376432 18446744073709551615 134554814 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 11418 11288 80 156 0 11261 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 45672
[startup+942.3 s]
/proc/loadavg: 4.03 3.85 2.53 5/190 23231
/proc/meminfo: memFree=15159524/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=57348 CPUtime=942.33 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 14546 0 0 0 94227 6 0 0 25 0 1 0 588552891 58724352 14105 33554432000 134512640 135151029 4291376432 18446744073709551615 134580636 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 14337 14105 80 156 0 14180 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 57348
[startup+1002.3 s]
/proc/loadavg: 4.01 3.88 2.63 5/190 23233
/proc/meminfo: memFree=15091420/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=57348 CPUtime=1002.33 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 14558 0 0 0 100227 6 0 0 25 0 1 0 588552891 58724352 14117 33554432000 134512640 135151029 4291376432 18446744073709551615 134580618 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 14337 14117 80 156 0 14180 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 57348
[startup+1062.3 s]
/proc/loadavg: 4.00 3.90 2.70 5/190 23235
/proc/meminfo: memFree=15094124/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=57348 CPUtime=1062.33 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 14582 0 0 0 106227 6 0 0 25 0 1 0 588552891 58724352 14141 33554432000 134512640 135151029 4291376432 18446744073709551615 134574641 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 14337 14141 80 156 0 14180 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 57348
[startup+1122.3 s]
/proc/loadavg: 4.00 3.91 2.79 5/190 23236
/proc/meminfo: memFree=15101304/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=57516 CPUtime=1122.33 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 14658 0 0 0 112227 6 0 0 25 0 1 0 588552891 58896384 14217 33554432000 134512640 135151029 4291376432 18446744073709551615 134554940 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 14379 14217 80 156 0 14222 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 57516
[startup+1182.3 s]
/proc/loadavg: 4.00 3.92 2.86 5/190 23238
/proc/meminfo: memFree=15049440/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=57516 CPUtime=1182.34 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 14760 0 0 0 118228 6 0 0 25 0 1 0 588552891 58896384 14228 33554432000 134512640 135151029 4291376432 18446744073709551615 134551430 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 14379 14228 80 156 0 14222 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 57516
[startup+1242.3 s]
/proc/loadavg: 4.00 3.94 2.93 5/190 23239
/proc/meminfo: memFree=14997084/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=57516 CPUtime=1242.34 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 14760 0 0 0 124228 6 0 0 25 0 1 0 588552891 58896384 14228 33554432000 134512640 135151029 4291376432 18446744073709551615 134551996 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 14379 14228 80 156 0 14222 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 57516
Maximum wall clock time exceeded: sending SIGTERM then SIGKILL
[startup+1300 s]
/proc/loadavg: 4.00 3.94 2.99 5/190 23241
/proc/meminfo: memFree=14952180/32950928 swapFree=67111528/67111528
[pid=23091] ppid=23089 vsize=57516 CPUtime=1300.05 cores=0,2
/proc/23091/stat : 23091 (precosat) R 23089 23091 23061 0 -1 4202496 14769 0 0 0 129998 7 0 0 25 0 1 0 588552891 58896384 14237 33554432000 134512640 135151029 4291376432 18446744073709551615 134580711 0 0 4096 17442 0 0 0 17 0 0 0 0
/proc/23091/statm: 14379 14237 80 156 0 14222 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 57516
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)
Real time (s): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.98
CPU system time (s): 0.073988
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 58156
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.073988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14770
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= 5
involuntary context switches= 15390
runsolver used 2.28965 second user time and 4.81027 second system time
The end
Launcher Data
Begin job on node114 at 2011-04-28 11:33:42
IDJOB=3308449
IDBENCH=70785
IDSOLVER=1690
FILE ID=node114/3308449-1303983222
RUNJOBID= node114-1303983220-23079
PBS_JOBID= 13168712
Free space on /tmp= 71804 MiB
SOLVER NAME= SAT09 reference solver:precosat 236
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= HOME/precosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3308449-1303983222/watcher-3308449-1303983222 -o /tmp/evaluation-result-3308449-1303983222/solver-3308449-1303983222 -C 2400 -W 1300 -M 7680 HOME/precosat HOME/instance-3308449-1303983222.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1303314544
node114.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 : 2666.848
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 : 5333.69
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 : 2666.848
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 : 5226.15
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 : 2666.848
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 : 5332.74
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 : 2666.848
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.73
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 : 2666.848
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 : 5332.75
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 : 2666.848
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 : 5332.75
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 : 2666.848
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 : 2666.848
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 16617516 kB
Buffers: 2319696 kB
Cached: 13361224 kB
SwapCached: 0 kB
Active: 7073740 kB
Inactive: 8671912 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 16617516 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 808 kB
Writeback: 0 kB
AnonPages: 64112 kB
Mapped: 14424 kB
Slab: 524188 kB
PageTables: 4800 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 185880 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 71756 MiB
End job on node114 at 2011-04-28 11:55:24