Trace number 3276189

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 3566.48 3566.37

General information on the benchmark

NameSAT05/crafted/sorge05/QG7a/
gensys-ukn003.shuffled-as.sat05-3843.cnf
MD5SUM59fa4424111aa94c942a4bbd786cbd51
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1118.21
Satisfiable
(Un)Satisfiability was proved
Number of variables2969
Number of clauses18767
Sum of the clauses size134137
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2442
Number of clauses of size 32384
Number of clauses of size 4505
Number of clauses of size 5684
Number of clauses of size over 514710

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:  2969                                                 |
0.00/0.00	c |  Number of clauses:    18767                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.07/0.10	c ============================[ Search Statistics ]==============================
0.07/0.10	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.07/0.10	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.07/0.10	c ===============================================================================
0.07/0.10	c |         0 |    2336    12500    82142 |     4166        0    nan |  0.000 % |
0.09/0.10	c |       100 |    2336    12500    82142 |     4583      100     11 |  1.920 % |
0.09/0.10	c |       250 |    2336    12500    82142 |     5041      250     11 |  1.920 % |
0.09/0.10	c |       475 |    2336    12500    82142 |     5545      475     12 |  1.920 % |
0.09/0.11	c |       812 |    2336    12500    82142 |     6100      812     14 |  1.920 % |
0.09/0.11	c |      1319 |    2336    12500    82142 |     6710     1319     14 |  1.920 % |
0.09/0.13	c |      2078 |    2336    12500    82142 |     7381     2078     14 |  1.920 % |
0.09/0.15	c |      3217 |    2336    12500    82142 |     8119     3217     17 |  1.920 % |
0.09/0.19	c |      4926 |    2336    12500    82142 |     8931     4926     17 |  1.920 % |
0.19/0.28	c |      7490 |    2336    12500    82142 |     9824     7490     20 |  1.920 % |
0.39/0.44	c |     11334 |    2336    12500    82142 |    10807     6254     22 |  1.920 % |
0.59/0.69	c |     17100 |    2336    12500    82142 |    11887     6509     19 |  1.920 % |
1.19/1.25	c |     25751 |    2336    12500    82142 |    13076     9115     26 |  1.920 % |
2.10/2.17	c |     38727 |    2336    12500    82142 |    14384     8813     28 |  1.920 % |
3.59/3.69	c |     58188 |    2336    12500    82142 |    15822    13698     27 |  1.920 % |
6.09/6.19	c |     87380 |    2336    12500    82142 |    17405    10894     28 |  1.920 % |
10.59/10.67	c |    131169 |    2336    12500    82142 |    19145    10758     28 |  1.920 % |
17.69/17.74	c |    196853 |    2336    12500    82142 |    21060    18544     37 |  1.920 % |
29.39/29.45	c |    295379 |    2336    12500    82142 |    23166    10896     29 |  1.920 % |
47.49/47.52	c |    443168 |    2336    12500    82142 |    25482    18627     28 |  1.920 % |
76.69/76.76	c |    664851 |    2336    12500    82142 |    28031    22267     31 |  1.920 % |
126.89/126.93	c |    997376 |    2336    12500    82142 |    30834    16246     36 |  1.920 % |
203.59/203.62	c |   1496164 |    2336    12500    82142 |    33917    30868     40 |  1.920 % |
333.70/333.77	c |   2244347 |    2336    12500    82142 |    37309    33175     37 |  1.920 % |
534.90/534.95	c |   3366621 |    2336    12500    82142 |    41040    15857     31 |  1.920 % |
859.62/859.62	c |   5050032 |    2336    12500    82142 |    45144    40007     36 |  1.920 % |
1364.84/1364.82	c |   7575148 |    2336    12500    82142 |    49659    19188     34 |  1.920 % |
2170.87/2170.86	c |  11362825 |    2336    12500    82142 |    54624    35398     35 |  1.920 % |
3382.21/3382.19	c |  17044337 |    2319    11691    77199 |    60087    50053     28 |  2.492 % |
3566.41/3566.36	c ===============================================================================
3566.41/3566.36	c restarts              : 29
3566.41/3566.36	c conflicts             : 17932736       (5028 /sec)
3566.41/3566.36	c decisions             : 31060234       (1.87 % random) (8709 /sec)
3566.41/3566.36	c propagations          : 1941857586     (544476 /sec)
3566.41/3566.36	c conflict literals     : 676290418      (39.40 % deleted)
3566.41/3566.36	c Memory used           : 24.55 MB
3566.41/3566.36	c CPU time              : 3566.47 s
3566.41/3566.36	c 
3566.41/3566.36	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-3276189-1303666783/watcher-3276189-1303666783 -o /tmp/evaluation-result-3276189-1303666783/solver-3276189-1303666783 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276189-1303666783.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: 2.76 3.08 4.06 4/176 30211
/proc/meminfo: memFree=14278596/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=2444 CPUtime=0 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 478 0 0 0 0 0 0 0 25 0 1 0 556908955 2502656 434 33554432000 134512640 135048876 4287680544 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 611 434 50 131 0 478 0

[startup+0.0737609 s]
/proc/loadavg: 2.76 3.08 4.06 4/176 30211
/proc/meminfo: memFree=14278596/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=4288 CPUtime=0.07 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 921 0 0 0 7 0 0 0 25 0 1 0 556908955 4390912 877 33554432000 134512640 135048876 4287680544 18446744073709551615 134533440 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1072 877 62 131 0 939 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4288

[startup+0.100752 s]
/proc/loadavg: 2.76 3.08 4.06 4/176 30211
/proc/meminfo: memFree=14278596/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=4124 CPUtime=0.09 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 944 0 0 0 9 0 0 0 25 0 1 0 556908955 4222976 852 33554432000 134512640 135048876 4287680544 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1031 852 63 131 0 898 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4124

[startup+0.300712 s]
/proc/loadavg: 2.76 3.08 4.06 4/176 30211
/proc/meminfo: memFree=14278596/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=4124 CPUtime=0.29 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 948 0 0 0 29 0 0 0 25 0 1 0 556908955 4222976 856 33554432000 134512640 135048876 4287680544 18446744073709551615 134548048 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1031 856 67 131 0 898 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4124

[startup+0.700641 s]
/proc/loadavg: 2.76 3.08 4.06 4/176 30211
/proc/meminfo: memFree=14278596/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=4520 CPUtime=0.69 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 1037 0 0 0 69 0 0 0 25 0 1 0 556908955 4628480 945 33554432000 134512640 135048876 4287680544 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1130 945 67 131 0 997 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4520

[startup+1.5005 s]
/proc/loadavg: 2.70 3.07 4.05 4/178 30213
/proc/meminfo: memFree=14271884/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=5052 CPUtime=1.49 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 1185 0 0 0 149 0 0 0 25 0 1 0 556908955 5173248 1093 33554432000 134512640 135048876 4287680544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1263 1093 67 131 0 1130 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5052

[startup+3.1002 s]
/proc/loadavg: 2.70 3.07 4.05 4/178 30213
/proc/meminfo: memFree=14270660/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=5580 CPUtime=3.09 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 1305 0 0 0 309 0 0 0 25 0 1 0 556908955 5713920 1213 33554432000 134512640 135048876 4287680544 18446744073709551615 134546862 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1395 1213 67 131 0 1262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5580

[startup+6.30062 s]
/proc/loadavg: 2.64 3.05 4.04 4/178 30214
/proc/meminfo: memFree=14269228/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=5984 CPUtime=6.29 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 1423 0 0 0 629 0 0 0 25 0 1 0 556908955 6127616 1331 33554432000 134512640 135048876 4287680544 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1496 1331 67 131 0 1363 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5984

[startup+12.7004 s]
/proc/loadavg: 2.59 3.03 4.03 4/178 30214
/proc/meminfo: memFree=14268140/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=7128 CPUtime=12.69 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 1675 0 0 0 1269 0 0 0 25 0 1 0 556908955 7299072 1583 33554432000 134512640 135048876 4287680544 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1782 1583 67 131 0 1649 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7128

[startup+25.5011 s]
/proc/loadavg: 2.46 2.98 3.99 4/178 30214
/proc/meminfo: memFree=14266644/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=7920 CPUtime=25.49 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 1905 0 0 0 2549 0 0 0 25 0 1 0 556908955 8110080 1813 33554432000 134512640 135048876 4287680544 18446744073709551615 134558145 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 1980 1813 67 131 0 1847 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7920

[startup+51.1003 s]
/proc/loadavg: 2.30 2.90 3.94 4/178 30215
/proc/meminfo: memFree=14264256/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=9004 CPUtime=51.09 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 2149 0 0 0 5109 0 0 0 25 0 1 0 556908955 9220096 2057 33554432000 134512640 135048876 4287680544 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 2251 2057 67 131 0 2118 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9004

[startup+102.307 s]
/proc/loadavg: 2.13 2.76 3.83 4/178 30216
/proc/meminfo: memFree=14261524/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=10904 CPUtime=102.3 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 2608 0 0 0 10230 0 0 0 25 0 1 0 556908955 11165696 2516 33554432000 134512640 135048876 4287680544 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 2726 2516 67 131 0 2593 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 10904

[startup+162.301 s]
/proc/loadavg: 2.12 2.63 3.72 4/178 30218
/proc/meminfo: memFree=14259392/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=11920 CPUtime=162.29 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 2835 0 0 0 16229 0 0 0 25 0 1 0 556908955 12206080 2743 33554432000 134512640 135048876 4287680544 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 2980 2743 67 131 0 2847 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 11920

[startup+222.301 s]
/proc/loadavg: 2.04 2.51 3.61 4/178 30219
/proc/meminfo: memFree=14257636/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=12988 CPUtime=222.29 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 3113 0 0 0 22229 0 0 0 25 0 1 0 556908955 13299712 3021 33554432000 134512640 135048876 4287680544 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 3247 3021 67 131 0 3114 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 12988

[startup+282.3 s]
/proc/loadavg: 2.01 2.42 3.51 4/178 30221
/proc/meminfo: memFree=14256380/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=13736 CPUtime=282.3 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 3282 0 0 0 28230 0 0 0 25 0 1 0 556908955 14065664 3190 33554432000 134512640 135048876 4287680544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 3434 3190 67 131 0 3301 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 13736

[startup+342.3 s]
/proc/loadavg: 2.00 2.34 3.41 4/178 30222
/proc/meminfo: memFree=14255620/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=14284 CPUtime=342.3 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 3412 0 0 0 34230 0 0 0 25 0 1 0 556908955 14626816 3320 33554432000 134512640 135048876 4287680544 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 3571 3320 67 131 0 3438 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 14284

[startup+402.3 s]
/proc/loadavg: 2.00 2.28 3.32 4/178 30224
/proc/meminfo: memFree=14254244/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=14552 CPUtime=402.3 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 3489 0 0 0 40230 0 0 0 25 0 1 0 556908955 14901248 3397 33554432000 134512640 135048876 4287680544 18446744073709551615 134552739 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 3638 3397 67 131 0 3505 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 14552

[startup+462.301 s]
/proc/loadavg: 2.00 2.22 3.23 4/178 30226
/proc/meminfo: memFree=14253848/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=14832 CPUtime=462.3 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 3545 0 0 0 46230 0 0 0 25 0 1 0 556908955 15187968 3453 33554432000 134512640 135048876 4287680544 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 3708 3453 67 131 0 3575 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 14832

[startup+522.301 s]
/proc/loadavg: 2.00 2.18 3.15 4/178 30227
/proc/meminfo: memFree=14253464/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=15116 CPUtime=522.3 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 3618 0 0 0 52230 0 0 0 25 0 1 0 556908955 15478784 3526 33554432000 134512640 135048876 4287680544 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 3779 3526 67 131 0 3646 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 15116

[startup+582.301 s]
/proc/loadavg: 2.00 2.14 3.08 4/178 30229
/proc/meminfo: memFree=14251948/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=16436 CPUtime=582.31 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 3920 0 0 0 58231 0 0 0 25 0 1 0 556908955 16830464 3828 33554432000 134512640 135048876 4287680544 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 4109 3828 67 131 0 3976 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 16436


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

/proc/meminfo: memFree=14235140/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24040 CPUtime=2922.39 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5760 0 0 0 292238 1 0 0 25 0 1 0 556908955 24616960 5668 33554432000 134512640 135048876 4287680544 18446744073709551615 134552654 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6010 5668 67 131 0 5877 0
Current children cumulated CPU time (s) 2922.39
Current children cumulated vsize (KiB) 24040

[startup+2982.3 s]
/proc/loadavg: 2.01 2.02 2.06 4/178 30302
/proc/meminfo: memFree=14234744/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24252 CPUtime=2982.39 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5781 0 0 0 298238 1 0 0 25 0 1 0 556908955 24834048 5689 33554432000 134512640 135048876 4287680544 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6063 5689 67 131 0 5930 0
Current children cumulated CPU time (s) 2982.39
Current children cumulated vsize (KiB) 24252

[startup+3042.3 s]
/proc/loadavg: 2.00 2.01 2.06 4/178 30303
/proc/meminfo: memFree=14234352/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24252 CPUtime=3042.4 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5784 0 0 0 304239 1 0 0 25 0 1 0 556908955 24834048 5692 33554432000 134512640 135048876 4287680544 18446744073709551615 134552791 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6063 5692 67 131 0 5930 0
Current children cumulated CPU time (s) 3042.4
Current children cumulated vsize (KiB) 24252

[startup+3102.3 s]
/proc/loadavg: 2.00 2.01 2.05 4/178 30305
/proc/meminfo: memFree=14234212/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24252 CPUtime=3102.4 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5786 0 0 0 310239 1 0 0 25 0 1 0 556908955 24834048 5694 33554432000 134512640 135048876 4287680544 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6063 5694 67 131 0 5930 0
Current children cumulated CPU time (s) 3102.4
Current children cumulated vsize (KiB) 24252

[startup+3162.3 s]
/proc/loadavg: 2.00 2.00 2.04 4/178 30307
/proc/meminfo: memFree=14234192/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24428 CPUtime=3162.4 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5845 0 0 0 316239 1 0 0 25 0 1 0 556908955 25014272 5753 33554432000 134512640 135048876 4287680544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6107 5753 67 131 0 5974 0
Current children cumulated CPU time (s) 3162.4
Current children cumulated vsize (KiB) 24428

[startup+3222.3 s]
/proc/loadavg: 2.00 2.00 2.04 4/178 30308
/proc/meminfo: memFree=14233800/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24608 CPUtime=3222.4 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5890 0 0 0 322239 1 0 0 25 0 1 0 556908955 25198592 5798 33554432000 134512640 135048876 4287680544 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6152 5798 67 131 0 6019 0
Current children cumulated CPU time (s) 3222.4
Current children cumulated vsize (KiB) 24608

[startup+3282.3 s]
/proc/loadavg: 2.00 2.00 2.03 4/178 30310
/proc/meminfo: memFree=14233780/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24608 CPUtime=3282.41 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5890 0 0 0 328240 1 0 0 25 0 1 0 556908955 25198592 5798 33554432000 134512640 135048876 4287680544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6152 5798 67 131 0 6019 0
Current children cumulated CPU time (s) 3282.41
Current children cumulated vsize (KiB) 24608

[startup+3342.3 s]
/proc/loadavg: 2.00 2.00 2.03 4/178 30311
/proc/meminfo: memFree=14233880/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24820 CPUtime=3342.4 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5913 0 0 0 334239 1 0 0 25 0 1 0 556908955 25415680 5821 33554432000 134512640 135048876 4287680544 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6205 5821 67 131 0 6072 0
Current children cumulated CPU time (s) 3342.4
Current children cumulated vsize (KiB) 24820

[startup+3402.31 s]
/proc/loadavg: 2.00 2.00 2.02 4/178 30313
/proc/meminfo: memFree=14233728/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=24820 CPUtime=3402.41 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5918 0 0 0 340240 1 0 0 25 0 1 0 556908955 25415680 5826 33554432000 134512640 135048876 4287680544 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6205 5826 67 131 0 6072 0
Current children cumulated CPU time (s) 3402.41
Current children cumulated vsize (KiB) 24820

[startup+3462.3 s]
/proc/loadavg: 2.00 2.00 2.01 4/178 30315
/proc/meminfo: memFree=14233080/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25000 CPUtime=3462.41 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5960 0 0 0 346240 1 0 0 25 0 1 0 556908955 25600000 5868 33554432000 134512640 135048876 4287680544 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6250 5868 67 131 0 6117 0
Current children cumulated CPU time (s) 3462.41
Current children cumulated vsize (KiB) 25000

[startup+3522.3 s]
/proc/loadavg: 2.00 2.00 2.01 4/178 30316
/proc/meminfo: memFree=14233064/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25000 CPUtime=3522.41 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5961 0 0 0 352240 1 0 0 25 0 1 0 556908955 25600000 5869 33554432000 134512640 135048876 4287680544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6250 5869 67 131 0 6117 0
Current children cumulated CPU time (s) 3522.41
Current children cumulated vsize (KiB) 25000

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

[startup+3532.7 s]
/proc/loadavg: 2.00 2.00 2.01 4/178 30317
/proc/meminfo: memFree=14233064/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25000 CPUtime=3532.81 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5961 0 0 0 353280 1 0 0 25 0 1 0 556908955 25600000 5869 33554432000 134512640 135048876 4287680544 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6250 5869 67 131 0 6117 0
Current children cumulated CPU time (s) 3532.81
Current children cumulated vsize (KiB) 25000

[startup+3545.5 s]
/proc/loadavg: 2.00 2.00 2.01 4/178 30319
/proc/meminfo: memFree=14231944/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25140 CPUtime=3545.61 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5983 0 0 0 354560 1 0 0 25 0 1 0 556908955 25743360 5891 33554432000 134512640 135048876 4287680544 18446744073709551615 134552674 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6285 5891 67 131 0 6152 0
Current children cumulated CPU time (s) 3545.61
Current children cumulated vsize (KiB) 25140

[startup+3558.3 s]
/proc/loadavg: 2.00 2.00 2.01 4/178 30320
/proc/meminfo: memFree=14230432/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25140 CPUtime=3558.41 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5983 0 0 0 355840 1 0 0 25 0 1 0 556908955 25743360 5891 33554432000 134512640 135048876 4287680544 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6285 5891 67 131 0 6152 0
Current children cumulated CPU time (s) 3558.41
Current children cumulated vsize (KiB) 25140

[startup+3561.5 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 30320
/proc/meminfo: memFree=14230420/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25140 CPUtime=3561.61 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5983 0 0 0 356160 1 0 0 25 0 1 0 556908955 25743360 5891 33554432000 134512640 135048876 4287680544 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6285 5891 67 131 0 6152 0
Current children cumulated CPU time (s) 3561.61
Current children cumulated vsize (KiB) 25140

[startup+3564.7 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 30320
/proc/meminfo: memFree=14230544/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25140 CPUtime=3564.81 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5983 0 0 0 356480 1 0 0 25 0 1 0 556908955 25743360 5891 33554432000 134512640 135048876 4287680544 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6285 5891 67 131 0 6152 0
Current children cumulated CPU time (s) 3564.81
Current children cumulated vsize (KiB) 25140

[startup+3565.5 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 30320
/proc/meminfo: memFree=14230668/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25140 CPUtime=3565.61 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5983 0 0 0 356560 1 0 0 25 0 1 0 556908955 25743360 5891 33554432000 134512640 135048876 4287680544 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6285 5891 67 131 0 6152 0
Current children cumulated CPU time (s) 3565.61
Current children cumulated vsize (KiB) 25140

[startup+3565.9 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 30320
/proc/meminfo: memFree=14230668/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25140 CPUtime=3566.01 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5983 0 0 0 356600 1 0 0 25 0 1 0 556908955 25743360 5891 33554432000 134512640 135048876 4287680544 18446744073709551615 134552422 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6285 5891 67 131 0 6152 0
Current children cumulated CPU time (s) 3566.01
Current children cumulated vsize (KiB) 25140

[startup+3566.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 30320
/proc/meminfo: memFree=14230792/32950928 swapFree=67111528/67111528
[pid=30211] ppid=30209 vsize=25140 CPUtime=3566.41 cores=1,3,5,7
/proc/30211/stat : 30211 (minisat_noasser) R 30209 30211 30174 0 -1 4202496 5983 0 0 0 356640 1 0 0 25 0 1 0 556908955 25743360 5891 33554432000 134512640 135048876 4287680544 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/30211/statm: 6285 5891 67 131 0 6152 0
Current children cumulated CPU time (s) 3566.41
Current children cumulated vsize (KiB) 25140

Child status: 20
Real time (s): 3566.37
CPU time (s): 3566.48
CPU user time (s): 3566.47
CPU system time (s): 0.012998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 25140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3566.47
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5989
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= 4
involuntary context switches= 5057

runsolver used 5.69513 second user time and 12.2151 second system time

The end

Launcher Data 

Begin job on node113 at 2011-04-24 19:39:43
IDJOB=3276189
IDBENCH=85808
IDSOLVER=1678
FILE ID=node113/3276189-1303666783
RUNJOBID= node113-1303666783-30193
PBS_JOBID= 13150762
Free space on /tmp= 71144 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT05/crafted/sorge05/QG7a/gensys-ukn003.shuffled-as.sat05-3843.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276189-1303666783/watcher-3276189-1303666783 -o /tmp/evaluation-result-3276189-1303666783/solver-3276189-1303666783 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276189-1303666783.cnf

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

MD5SUM BENCH= 59fa4424111aa94c942a4bbd786cbd51
RANDOM SEED=309169757

node113.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		: 2666.846
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		: 2666.846
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	: 5332.76
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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		: 2666.846
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	: 5332.83
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		: 2666.846
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:      14279852 kB
Buffers:       1844860 kB
Cached:       16174032 kB
SwapCached:          0 kB
Active:       10348972 kB
Inactive:      7733696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14279852 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4328 kB
Writeback:           0 kB
AnonPages:       63188 kB
Mapped:          14708 kB
Slab:           523756 kB
PageTables:       4564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   207040 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= 71144 MiB
End job on node113 at 2011-04-24 20:39:09