Trace number 3275944

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
SAT07 reference solver: minisat SAT 2007UNSAT 4978.11 4977.92

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_50_30_20_3-log.shuffled-as.sat03-109.cnf
MD5SUMf19999592ac4a0c798533d80c1c7f2d7
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1952.87
Satisfiable
(Un)Satisfiability was proved
Number of variables150
Number of clauses58358
Sum of the clauses size583280
Maximum clause length10
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 560
Number of clauses of size over 558298

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  150                                                  |
0.00/0.00	c |  Number of clauses:    58358                                                |
0.00/0.07	c |  Parsing time:         0.07         s                                       |
8.00/8.03	c ============================[ Search Statistics ]==============================
8.00/8.03	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
8.00/8.03	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
8.00/8.03	c ===============================================================================
8.00/8.03	c |         0 |     150    43084   365013 |    14361        0    nan |  0.000 % |
8.00/8.03	c |       100 |     150    43084   365013 |    15797      100     18 |  0.004 % |
8.00/8.04	c |       250 |     150    43084   365013 |    17377      250     17 |  0.004 % |
8.00/8.04	c |       476 |     150    43084   365013 |    19114      476     18 |  0.004 % |
8.00/8.05	c |       813 |     150    43084   365013 |    21026      813     18 |  0.004 % |
8.00/8.06	c |      1320 |     150    43084   365013 |    23129     1320     18 |  0.004 % |
8.00/8.08	c |      2080 |     150    43084   365013 |    25441     2080     19 |  0.004 % |
8.10/8.11	c |      3219 |     150    43084   365013 |    27986     3219     19 |  0.004 % |
8.10/8.17	c |      4930 |     150    43084   365013 |    30784     4930     20 |  0.004 % |
8.20/8.24	c |      7494 |     150    43084   365013 |    33863     7494     20 |  0.004 % |
8.30/8.38	c |     11338 |     150    43084   365013 |    37249    11338     20 |  0.004 % |
8.50/8.60	c |     17104 |     150    43084   365013 |    40974    17104     20 |  0.004 % |
8.90/8.99	c |     25754 |     150    43084   365013 |    45072    25754     19 |  0.004 % |
9.70/9.79	c |     38730 |     150    43084   365013 |    49579    38730     20 |  0.004 % |
10.90/10.91	c |     58191 |     150    43084   365013 |    54537    21270     18 |  0.004 % |
12.60/12.69	c |     87384 |     150    43084   365013 |    59990    50463     19 |  0.004 % |
16.20/16.21	c |    131173 |     150    43084   365013 |    65989    48648     19 |  0.004 % |
22.39/22.49	c |    196857 |     150    43084   365013 |    72588    14684     19 |  0.004 % |
29.89/29.92	c |    295383 |     150    43084   365013 |    79847    55389     19 |  0.004 % |
42.49/42.53	c |    443172 |     150    43084   365013 |    87832    74373     20 |  0.004 % |
63.80/63.87	c |    664856 |     150    43084   365013 |    96615    79883     18 |  0.004 % |
97.80/97.90	c |    997383 |     150    43084   365013 |   106277    92206     20 |  0.004 % |
155.99/156.08	c |   1496171 |     150    43084   365013 |   116905    55096     19 |  0.004 % |
239.99/240.09	c |   2244355 |     150    43084   365013 |   128595   107009     18 |  0.004 % |
373.80/373.81	c |   3366630 |     150    43084   365013 |   141455   116781     18 |  0.005 % |
600.11/600.11	c |   5050041 |     150    43084   365013 |   155600    80462     18 |  0.004 % |
979.92/979.95	c |   7575158 |     150    43084   365013 |   171160   145872     18 |  0.004 % |
1599.55/1599.55	c |  11362833 |     150    43084   365013 |   188276   123530     20 |  0.005 % |
2564.39/2564.32	c |  17044345 |     150    43084   365013 |   207104    85552     17 |  0.009 % |
4145.44/4145.32	c |  25566614 |     149    41370   350560 |   227815    64957     15 |  0.707 % |
4978.09/4977.92	c ===============================================================================
4978.09/4977.92	c restarts              : 30
4978.09/4977.92	c conflicts             : 30168613       (6060 /sec)
4978.09/4977.92	c decisions             : 42806092       (1.85 % random) (8599 /sec)
4978.09/4977.92	c propagations          : 233346506      (46875 /sec)
4978.09/4977.92	c conflict literals     : 547211845      (25.10 % deleted)
4978.09/4977.92	c Memory used           : 49.82 MB
4978.09/4977.92	c CPU time              : 4978.08 s
4978.09/4977.92	c 
4978.09/4977.92	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3275944-1303661030/watcher-3275944-1303661030 -o /tmp/evaluation-result-3275944-1303661030/solver-3275944-1303661030 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275944-1303661030.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 0.92 1.19 1.59 2/177 19732
/proc/meminfo: memFree=14605576/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=2268 CPUtime=0 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 489 0 0 0 0 0 0 0 21 0 1 0 477700099 2322432 446 33554432000 134512640 135048876 4287098304 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 567 446 50 131 0 434 0

[startup+0.0795699 s]
/proc/loadavg: 0.92 1.19 1.59 2/177 19732
/proc/meminfo: memFree=14605576/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=8712 CPUtime=0.07 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2112 0 0 0 7 0 0 0 21 0 1 0 477700099 8921088 2069 33554432000 134512640 135048876 4287098304 18446744073709551615 134526831 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2178 2069 62 131 0 2045 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 8712

[startup+0.100556 s]
/proc/loadavg: 0.92 1.19 1.59 2/177 19732
/proc/meminfo: memFree=14605576/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=8712 CPUtime=0.09 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2113 0 0 0 9 0 0 0 21 0 1 0 477700099 8921088 2070 33554432000 134512640 135048876 4287098304 18446744073709551615 134529655 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2178 2070 62 131 0 2045 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8712

[startup+0.300518 s]
/proc/loadavg: 0.92 1.19 1.59 2/177 19732
/proc/meminfo: memFree=14605576/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=8832 CPUtime=0.29 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2121 0 0 0 29 0 0 0 22 0 1 0 477700099 9043968 2078 33554432000 134512640 135048876 4287098304 18446744073709551615 134527058 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2208 2078 62 131 0 2075 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8832

[startup+0.700449 s]
/proc/loadavg: 0.92 1.19 1.59 2/177 19732
/proc/meminfo: memFree=14605576/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=8832 CPUtime=0.69 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2134 0 0 0 69 0 0 0 24 0 1 0 477700099 9043968 2091 33554432000 134512640 135048876 4287098304 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2208 2091 62 131 0 2075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8832

[startup+1.50029 s]
/proc/loadavg: 0.92 1.19 1.59 3/178 19733
/proc/meminfo: memFree=14595784/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=9012 CPUtime=1.49 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2161 0 0 0 149 0 0 0 25 0 1 0 477700099 9228288 2118 33554432000 134512640 135048876 4287098304 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2253 2118 62 131 0 2120 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9012

[startup+3.10098 s]
/proc/loadavg: 1.01 1.20 1.59 3/178 19733
/proc/meminfo: memFree=14593180/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=9012 CPUtime=3.1 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2189 0 0 0 310 0 0 0 25 0 1 0 477700099 9228288 2146 33554432000 134512640 135048876 4287098304 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2253 2146 62 131 0 2120 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9012

[startup+6.30037 s]
/proc/loadavg: 1.01 1.20 1.59 3/178 19733
/proc/meminfo: memFree=14588712/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=9280 CPUtime=6.3 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2204 0 0 0 630 0 0 0 25 0 1 0 477700099 9502720 2161 33554432000 134512640 135048876 4287098304 18446744073709551615 134521184 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2320 2161 62 131 0 2187 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 9280

[startup+12.7011 s]
/proc/loadavg: 1.16 1.22 1.59 3/178 19733
/proc/meminfo: memFree=14580144/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=11096 CPUtime=12.7 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 2905 0 0 0 1270 0 0 0 25 0 1 0 477700099 11362304 2683 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/19732/statm: 2774 2683 66 131 0 2641 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 11096

[startup+25.5007 s]
/proc/loadavg: 1.29 1.25 1.60 3/178 19736
/proc/meminfo: memFree=14574836/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=13684 CPUtime=25.49 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 3500 0 0 0 2549 0 0 0 25 0 1 0 477700099 14012416 3278 33554432000 134512640 135048876 4287098304 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 3421 3278 66 131 0 3288 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13684

[startup+51.1008 s]
/proc/loadavg: 1.53 1.31 1.61 3/178 19737
/proc/meminfo: memFree=14559744/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=17152 CPUtime=51.09 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 4347 0 0 0 5109 0 0 0 25 0 1 0 477700099 17563648 4125 33554432000 134512640 135048876 4287098304 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 4288 4125 66 131 0 4155 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17152

[startup+102.306 s]
/proc/loadavg: 1.81 1.42 1.63 3/178 19739
/proc/meminfo: memFree=14546568/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=20776 CPUtime=102.3 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 5173 0 0 0 10230 0 0 0 25 0 1 0 477700099 21274624 4951 33554432000 134512640 135048876 4287098304 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 5194 4951 66 131 0 5061 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20776

[startup+162.3 s]
/proc/loadavg: 1.93 1.52 1.65 3/178 19740
/proc/meminfo: memFree=14541352/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=22704 CPUtime=162.29 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 5609 0 0 0 16229 0 0 0 25 0 1 0 477700099 23248896 5379 33554432000 134512640 135048876 4287098304 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 5676 5379 66 131 0 5543 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22704

[startup+222.301 s]
/proc/loadavg: 1.97 1.61 1.67 3/178 19742
/proc/meminfo: memFree=14532912/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=23792 CPUtime=222.29 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 5870 0 0 0 22229 0 0 0 25 0 1 0 477700099 24363008 5640 33554432000 134512640 135048876 4287098304 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 5948 5640 66 131 0 5815 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 23792

[startup+282.3 s]
/proc/loadavg: 1.99 1.67 1.68 3/178 19743
/proc/meminfo: memFree=14525716/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=25368 CPUtime=282.29 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 6224 0 0 0 28229 0 0 0 25 0 1 0 477700099 25976832 5994 33554432000 134512640 135048876 4287098304 18446744073709551615 134545962 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 6342 5994 66 131 0 6209 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 25368

[startup+342.301 s]
/proc/loadavg: 1.99 1.73 1.70 3/178 19745
/proc/meminfo: memFree=14521620/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=26632 CPUtime=342.29 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 6543 0 0 0 34229 0 0 0 25 0 1 0 477700099 27271168 6313 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 6658 6313 66 131 0 6525 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 26632

[startup+402.3 s]
/proc/loadavg: 1.99 1.78 1.72 3/178 19747
/proc/meminfo: memFree=14515036/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=28876 CPUtime=402.3 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 7015 0 0 0 40229 1 0 0 25 0 1 0 477700099 29569024 6785 33554432000 134512640 135048876 4287098304 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 7219 6785 66 131 0 7086 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28876

[startup+462.301 s]
/proc/loadavg: 1.99 1.82 1.73 3/178 19748
/proc/meminfo: memFree=14512304/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=30092 CPUtime=462.31 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 7298 0 0 0 46230 1 0 0 25 0 1 0 477700099 30814208 7060 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 7523 7060 66 131 0 7390 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 30092

[startup+522.3 s]
/proc/loadavg: 2.06 1.86 1.75 3/178 19750
/proc/meminfo: memFree=14511792/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=30664 CPUtime=522.31 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 7397 0 0 0 52230 1 0 0 25 0 1 0 477700099 31399936 7159 33554432000 134512640 135048876 4287098304 18446744073709551615 134546586 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 7666 7159 66 131 0 7533 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 30664

[startup+582.301 s]
/proc/loadavg: 2.02 1.88 1.76 3/178 19751
/proc/meminfo: memFree=14511788/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=30664 CPUtime=582.31 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 7398 0 0 0 58230 1 0 0 25 0 1 0 477700099 31399936 7160 33554432000 134512640 135048876 4287098304 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 7666 7160 66 131 0 7533 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30664


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

/proc/meminfo: memFree=14429580/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=49280 CPUtime=4242.46 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11534 0 0 0 424243 3 0 0 25 0 1 0 477700099 50462720 11272 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12320 11272 66 131 0 12187 0
Current children cumulated CPU time (s) 4242.46
Current children cumulated vsize (KiB) 49280

[startup+4302.3 s]
/proc/loadavg: 2.01 2.02 1.95 3/178 19863
/proc/meminfo: memFree=14429072/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=49944 CPUtime=4302.46 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11646 0 0 0 430243 3 0 0 25 0 1 0 477700099 51142656 11384 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12486 11384 66 131 0 12353 0
Current children cumulated CPU time (s) 4302.46
Current children cumulated vsize (KiB) 49944

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/178 19864
/proc/meminfo: memFree=14428676/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=50324 CPUtime=4362.46 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11723 0 0 0 436243 3 0 0 25 0 1 0 477700099 51531776 11461 33554432000 134512640 135048876 4287098304 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12581 11461 66 131 0 12448 0
Current children cumulated CPU time (s) 4362.46
Current children cumulated vsize (KiB) 50324

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19866
/proc/meminfo: memFree=14428420/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=50652 CPUtime=4422.46 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11784 0 0 0 442243 3 0 0 25 0 1 0 477700099 51867648 11522 33554432000 134512640 135048876 4287098304 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12663 11522 66 131 0 12530 0
Current children cumulated CPU time (s) 4422.46
Current children cumulated vsize (KiB) 50652

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19867
/proc/meminfo: memFree=14428272/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=50896 CPUtime=4482.47 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11834 0 0 0 448244 3 0 0 25 0 1 0 477700099 52117504 11572 33554432000 134512640 135048876 4287098304 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12724 11572 66 131 0 12591 0
Current children cumulated CPU time (s) 4482.47
Current children cumulated vsize (KiB) 50896

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19869
/proc/meminfo: memFree=14428136/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=50896 CPUtime=4542.47 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11834 0 0 0 454244 3 0 0 25 0 1 0 477700099 52117504 11572 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12724 11572 66 131 0 12591 0
Current children cumulated CPU time (s) 4542.47
Current children cumulated vsize (KiB) 50896

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 1.95 3/178 19871
/proc/meminfo: memFree=14427988/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=50896 CPUtime=4602.48 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11844 0 0 0 460245 3 0 0 25 0 1 0 477700099 52117504 11582 33554432000 134512640 135048876 4287098304 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12724 11582 66 131 0 12591 0
Current children cumulated CPU time (s) 4602.48
Current children cumulated vsize (KiB) 50896

[startup+4662.3 s]
/proc/loadavg: 2.12 2.03 1.96 3/178 19872
/proc/meminfo: memFree=14427852/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4662.47 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11863 0 0 0 466244 3 0 0 25 0 1 0 477700099 52240384 11601 33554432000 134512640 135048876 4287098304 18446744073709551615 134545993 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11601 66 131 0 12621 0
Current children cumulated CPU time (s) 4662.47
Current children cumulated vsize (KiB) 51016

[startup+4722.31 s]
/proc/loadavg: 2.04 2.02 1.96 3/178 19874
/proc/meminfo: memFree=14427704/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4722.48 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11863 0 0 0 472245 3 0 0 25 0 1 0 477700099 52240384 11601 33554432000 134512640 135048876 4287098304 18446744073709551615 134546880 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11601 66 131 0 12621 0
Current children cumulated CPU time (s) 4722.48
Current children cumulated vsize (KiB) 51016

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 1.96 3/178 19875
/proc/meminfo: memFree=14427820/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4782.48 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11863 0 0 0 478245 3 0 0 25 0 1 0 477700099 52240384 11601 33554432000 134512640 135048876 4287098304 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11601 66 131 0 12621 0
Current children cumulated CPU time (s) 4782.48
Current children cumulated vsize (KiB) 51016

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/178 19877
/proc/meminfo: memFree=14427796/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4842.48 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11866 0 0 0 484245 3 0 0 25 0 1 0 477700099 52240384 11604 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11604 66 131 0 12621 0
Current children cumulated CPU time (s) 4842.48
Current children cumulated vsize (KiB) 51016

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/178 19879
/proc/meminfo: memFree=14427908/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4902.48 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 490245 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4902.48
Current children cumulated vsize (KiB) 51016

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19880
/proc/meminfo: memFree=14427640/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4962.48 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 496245 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4962.48
Current children cumulated vsize (KiB) 51016

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

[startup+4966.3 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19880
/proc/meminfo: memFree=14427640/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4966.48 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 496645 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4966.48
Current children cumulated vsize (KiB) 51016

[startup+4972.7 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19881
/proc/meminfo: memFree=14427640/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4972.89 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 497286 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4972.89
Current children cumulated vsize (KiB) 51016

[startup+4975.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19881
/proc/meminfo: memFree=14427640/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4976.09 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 497606 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4976.09
Current children cumulated vsize (KiB) 51016

[startup+4976.7 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19881
/proc/meminfo: memFree=14427640/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4976.89 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 497686 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4976.89
Current children cumulated vsize (KiB) 51016

[startup+4977.51 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19881
/proc/meminfo: memFree=14427640/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4977.69 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 497766 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4977.69
Current children cumulated vsize (KiB) 51016

[startup+4977.9 s]
/proc/loadavg: 2.00 2.00 1.96 3/178 19881
/proc/meminfo: memFree=14427640/32950928 swapFree=67087032/67111528
[pid=19732] ppid=19730 vsize=51016 CPUtime=4978.09 cores=1,3,5,7
/proc/19732/stat : 19732 (minisat_noasser) R 19730 19732 18263 0 -1 4202496 11872 0 0 0 497806 3 0 0 25 0 1 0 477700099 52240384 11610 33554432000 134512640 135048876 4287098304 18446744073709551615 134547176 0 0 4096 3 0 0 0 17 3 0 0 0
/proc/19732/statm: 12754 11610 66 131 0 12621 0
Current children cumulated CPU time (s) 4978.09
Current children cumulated vsize (KiB) 51016

Child status: 20
Real time (s): 4977.92
CPU time (s): 4978.11
CPU user time (s): 4978.08
CPU system time (s): 0.033994
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 51016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4978.08
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11878
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 8966

runsolver used 8.03478 second user time and 17.9973 second system time

The end

Launcher Data 

Begin job on node148 at 2011-04-24 18:03:50
IDJOB=3275944
IDBENCH=84004
IDSOLVER=1678
FILE ID=node148/3275944-1303661030
RUNJOBID= node148-1303661030-19713
PBS_JOBID= 13150700
Free space on /tmp= 70668 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_50_30_20_3-log.shuffled-as.sat03-109.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275944-1303661030/watcher-3275944-1303661030 -o /tmp/evaluation-result-3275944-1303661030/solver-3275944-1303661030 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275944-1303661030.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= f19999592ac4a0c798533d80c1c7f2d7
RANDOM SEED=833495528

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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	: 5332.83
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		: 2666.854
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	: 5332.75
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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14605856 kB
Buffers:       2048664 kB
Cached:       15690568 kB
SwapCached:       5264 kB
Active:        8926936 kB
Inactive:      8860128 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14605856 kB
SwapTotal:    67111528 kB
SwapFree:     67087032 kB
Dirty:            5872 kB
Writeback:           0 kB
AnonPages:       44412 kB
Mapped:          14252 kB
Slab:           494968 kB
PageTables:       4364 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   207656 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= 70668 MiB
End job on node148 at 2011-04-24 19:26:48