Trace number 3274661

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 2007? (TO) 1300.02 1300.01

General information on the benchmark

NameSAT04/handmade/kexu/frb-0.6/
frb75-13-2.used-as.sat04-878.cnf
MD5SUM00e6f1cbbaaa8f43dc6451d49bfa1cef
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.241962
Satisfiable
(Un)Satisfiability was proved
Number of variables975
Number of clauses34275
Sum of the clauses size69375
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 234200
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

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:  975                                                  |
0.00/0.00	c |  Number of clauses:    34275                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.09/0.14	c ============================[ Search Statistics ]==============================
0.09/0.14	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.09/0.14	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.09/0.14	c ===============================================================================
0.09/0.14	c |         0 |     900    32463    91297 |    10821        0    nan |  0.000 % |
0.09/0.14	c |       100 |     900    32463    91297 |    11903      100    104 |  0.000 % |
0.09/0.15	c |       250 |     900    32463    91297 |    13093      250     97 |  0.000 % |
0.09/0.16	c |       475 |     900    32463    91297 |    14402      475     90 |  0.000 % |
0.09/0.18	c |       812 |     900    32463    91297 |    15843      812     88 |  0.000 % |
0.19/0.21	c |      1318 |     900    32463    91297 |    17427     1318     85 |  0.000 % |
0.19/0.27	c |      2077 |     900    32463    91297 |    19170     2077     87 |  0.000 % |
0.29/0.36	c |      3218 |     900    32463    91297 |    21087     3218     86 |  0.000 % |
0.49/0.53	c |      4927 |     900    32463    91297 |    23195     4927     82 |  0.000 % |
0.69/0.79	c |      7490 |     900    32463    91297 |    25515     7490     82 |  0.000 % |
1.19/1.30	c |     11338 |     900    32463    91297 |    28066    11338     81 |  0.000 % |
2.20/2.26	c |     17104 |     900    32463    91297 |    30873    17104     79 |  0.000 % |
3.89/3.94	c |     25755 |     900    32463    91297 |    33960    25755     79 |  0.000 % |
7.39/7.47	c |     38730 |     900    32463    91297 |    37357    17918     75 |  0.000 % |
12.69/12.70	c |     58191 |     900    32463    91297 |    41092    37379     74 |  0.000 % |
20.18/20.27	c |     87383 |     900    32463    91297 |    45202    41104     69 |  0.000 % |
30.88/30.90	c |    131172 |     900    32463    91297 |    49722    27528     65 |  0.000 % |
49.29/49.34	c |    196859 |     900    32463    91297 |    54694    27963     64 |  0.000 % |
75.19/75.29	c |    295385 |     900    32463    91297 |    60163    54227     65 |  0.000 % |
115.09/115.14	c |    443174 |     900    32463    91297 |    66180    33269     66 |  0.000 % |
180.99/181.02	c |    664859 |     900    32463    91297 |    72798    61103     66 |  0.000 % |
290.98/291.00	c |    997384 |     900    32463    91297 |    80078    68392     66 |  0.000 % |
487.40/487.42	c |   1496174 |     900    32463    91297 |    88085    22088     53 |  0.000 % |
754.09/754.10	c |   2244357 |     900    32463    91297 |    96894    85577     69 |  0.000 % |
1169.11/1169.11	c |   3366631 |     900    32463    91297 |   106583    46044     63 |  0.000 % |

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-3274661-1303608667/watcher-3274661-1303608667 -o /tmp/evaluation-result-3274661-1303608667/solver-3274661-1303608667 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274661-1303608667.cnf 

running on 2 cores: 4,6

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
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: 1.75 1.96 2.37 5/189 9384
/proc/meminfo: memFree=20482856/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=3364 CPUtime=0 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 613 0 0 0 0 0 0 0 21 0 1 0 551097415 3444736 570 33554432000 134512640 135048876 4287228000 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 882 581 50 131 0 749 0

[startup+0.046485 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9384
/proc/meminfo: memFree=20482856/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=4184 CPUtime=0.04 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 837 0 0 0 4 0 0 0 21 0 1 0 551097415 4284416 794 33554432000 134512640 135048876 4287228000 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 1046 794 62 131 0 913 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4184

[startup+0.100477 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9384
/proc/meminfo: memFree=20482856/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=4384 CPUtime=0.09 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 880 0 0 0 9 0 0 0 21 0 1 0 551097415 4489216 837 33554432000 134512640 135048876 4287228000 18446744073709551615 134529359 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 1096 837 62 131 0 963 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4384

[startup+0.300445 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9384
/proc/meminfo: memFree=20482856/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=4548 CPUtime=0.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 1000 0 0 0 29 0 0 0 22 0 1 0 551097415 4657152 877 33554432000 134512640 135048876 4287228000 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 1137 877 67 131 0 1004 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4548

[startup+0.700388 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9384
/proc/meminfo: memFree=20482856/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=6000 CPUtime=0.69 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 1380 0 0 0 69 0 0 0 24 0 1 0 551097415 6144000 1257 33554432000 134512640 135048876 4287228000 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 1500 1258 67 131 0 1367 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6000

[startup+1.50027 s]
/proc/loadavg: 1.75 1.96 2.37 6/186 9404
/proc/meminfo: memFree=20477424/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=8312 CPUtime=1.49 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 1939 0 0 0 149 0 0 0 25 0 1 0 551097415 8511488 1816 33554432000 134512640 135048876 4287228000 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 2078 1816 67 131 0 1945 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8312

[startup+3.10101 s]
/proc/loadavg: 1.75 1.96 2.37 5/190 9412
/proc/meminfo: memFree=20464876/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=11432 CPUtime=3.09 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 2719 0 0 0 309 0 0 0 25 0 1 0 551097415 11706368 2596 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 2858 2596 67 131 0 2725 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11432

[startup+6.30045 s]
/proc/loadavg: 1.93 2.00 2.38 5/190 9439
/proc/meminfo: memFree=20440056/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=15708 CPUtime=6.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 3798 0 0 0 629 0 0 0 25 0 1 0 551097415 16084992 3675 33554432000 134512640 135048876 4287228000 18446744073709551615 134547279 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 3927 3675 67 131 0 3794 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15708

[startup+12.7004 s]
/proc/loadavg: 2.10 2.03 2.39 5/190 9439
/proc/meminfo: memFree=20420164/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=17052 CPUtime=12.69 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 4130 0 0 0 1269 0 0 0 25 0 1 0 551097415 17461248 4007 33554432000 134512640 135048876 4287228000 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 4263 4007 67 131 0 4130 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17052

[startup+25.5003 s]
/proc/loadavg: 2.52 2.12 2.41 5/190 9439
/proc/meminfo: memFree=20403684/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=19976 CPUtime=25.48 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 4828 0 0 0 2548 0 0 0 25 0 1 0 551097415 20455424 4705 33554432000 134512640 135048876 4287228000 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 4994 4705 67 131 0 4861 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19976

[startup+51.101 s]
/proc/loadavg: 3.02 2.27 2.45 5/190 9441
/proc/meminfo: memFree=20391232/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=22040 CPUtime=51.09 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 5318 0 0 0 5108 1 0 0 25 0 1 0 551097415 22568960 5195 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 5510 5195 67 131 0 5377 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22040

[startup+102.306 s]
/proc/loadavg: 3.57 2.54 2.53 5/190 9441
/proc/meminfo: memFree=20370396/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=26760 CPUtime=102.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 6514 0 0 0 10228 1 0 0 25 0 1 0 551097415 27402240 6391 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 6690 6391 67 131 0 6557 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26760

[startup+162.3 s]
/proc/loadavg: 3.84 2.80 2.62 5/190 9443
/proc/meminfo: memFree=20358848/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=31040 CPUtime=162.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 7505 0 0 0 16228 1 0 0 25 0 1 0 551097415 31784960 7382 33554432000 134512640 135048876 4287228000 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 7760 7382 67 131 0 7627 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31040

[startup+222.3 s]
/proc/loadavg: 3.94 3.02 2.70 5/190 9445
/proc/meminfo: memFree=20340572/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=33164 CPUtime=222.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 8049 0 0 0 22228 1 0 0 25 0 1 0 551097415 33959936 7926 33554432000 134512640 135048876 4287228000 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 8291 7926 67 131 0 8158 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 33164

[startup+282.3 s]
/proc/loadavg: 4.03 3.21 2.79 5/190 9474
/proc/meminfo: memFree=20304256/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=35032 CPUtime=282.28 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 8476 0 0 0 28227 1 0 0 25 0 1 0 551097415 35872768 8353 33554432000 134512640 135048876 4287228000 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 8758 8353 67 131 0 8625 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 35032

[startup+342.3 s]
/proc/loadavg: 4.01 3.35 2.86 5/190 9474
/proc/meminfo: memFree=20245684/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=39428 CPUtime=342.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 9530 0 0 0 34227 2 0 0 25 0 1 0 551097415 40374272 9407 33554432000 134512640 135048876 4287228000 18446744073709551615 134551606 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 9857 9407 67 131 0 9724 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 39428

[startup+402.3 s]
/proc/loadavg: 4.00 3.47 2.93 5/190 9476
/proc/meminfo: memFree=20218252/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=39768 CPUtime=402.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 9601 0 0 0 40227 2 0 0 25 0 1 0 551097415 40722432 9478 33554432000 134512640 135048876 4287228000 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 9942 9478 67 131 0 9809 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 39768

[startup+462.3 s]
/proc/loadavg: 4.00 3.56 2.99 5/190 9479
/proc/meminfo: memFree=20190308/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=39768 CPUtime=462.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 9603 0 0 0 46227 2 0 0 25 0 1 0 551097415 40722432 9480 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 9942 9480 67 131 0 9809 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 39768

[startup+522.3 s]
/proc/loadavg: 4.00 3.64 3.05 5/190 9483
/proc/meminfo: memFree=20170248/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=41716 CPUtime=522.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 10105 0 0 0 52227 2 0 0 25 0 1 0 551097415 42717184 9982 33554432000 134512640 135048876 4287228000 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 10429 9982 67 131 0 10296 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 41716

[startup+582.3 s]
/proc/loadavg: 4.00 3.70 3.11 5/190 9485
/proc/meminfo: memFree=20167992/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=42524 CPUtime=582.29 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 10309 0 0 0 58227 2 0 0 25 0 1 0 551097415 43544576 10186 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 10631 10186 67 131 0 10498 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 42524

[startup+642.301 s]
/proc/loadavg: 4.00 3.75 3.16 5/190 9485
/proc/meminfo: memFree=20166220/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=43436 CPUtime=642.3 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 10512 0 0 0 64227 3 0 0 25 0 1 0 551097415 44478464 10389 33554432000 134512640 135048876 4287228000 18446744073709551615 134546064 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 10859 10389 67 131 0 10726 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 43436

[startup+702.301 s]
/proc/loadavg: 4.00 3.80 3.21 5/190 9487
/proc/meminfo: memFree=20125004/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=43776 CPUtime=702.3 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 10583 0 0 0 70227 3 0 0 25 0 1 0 551097415 44826624 10460 33554432000 134512640 135048876 4287228000 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 10944 10460 67 131 0 10811 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 43776

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.26 5/190 9489
/proc/meminfo: memFree=20103408/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=49184 CPUtime=762.3 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 11850 0 0 0 76227 3 0 0 25 0 1 0 551097415 50364416 11727 33554432000 134512640 135048876 4287228000 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 12296 11727 67 131 0 12163 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 49184

[startup+822.301 s]
/proc/loadavg: 4.00 3.86 3.30 5/190 9491
/proc/meminfo: memFree=20092128/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=56528 CPUtime=822.3 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 13653 0 0 0 82226 4 0 0 25 0 1 0 551097415 57884672 13530 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14132 13530 67 131 0 13999 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 56528

[startup+882.301 s]
/proc/loadavg: 4.07 3.90 3.35 5/190 9493
/proc/meminfo: memFree=20086272/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=57096 CPUtime=882.3 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 13760 0 0 0 88226 4 0 0 25 0 1 0 551097415 58466304 13637 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14274 13637 67 131 0 14141 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 57096

[startup+942.301 s]
/proc/loadavg: 4.02 3.91 3.39 5/190 9493
/proc/meminfo: memFree=20084384/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=57308 CPUtime=942.3 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 13803 0 0 0 94226 4 0 0 25 0 1 0 551097415 58683392 13680 33554432000 134512640 135048876 4287228000 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14327 13680 67 131 0 14194 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 57308

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.42 5/190 9495
/proc/meminfo: memFree=20069860/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=57308 CPUtime=1002.3 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 13807 0 0 0 100226 4 0 0 25 0 1 0 551097415 58683392 13684 33554432000 134512640 135048876 4287228000 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14327 13684 67 131 0 14194 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 57308

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.46 5/190 9497
/proc/meminfo: memFree=20063520/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=57616 CPUtime=1062.31 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 13889 0 0 0 106227 4 0 0 25 0 1 0 551097415 58998784 13766 33554432000 134512640 135048876 4287228000 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14404 13766 67 131 0 14271 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 57616

[startup+1122.3 s]
/proc/loadavg: 4.10 3.97 3.50 5/190 9499
/proc/meminfo: memFree=20062232/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=58648 CPUtime=1122.31 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 14108 0 0 0 112227 4 0 0 25 0 1 0 551097415 60055552 13985 33554432000 134512640 135048876 4287228000 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14662 13985 67 131 0 14529 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 58648

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.52 5/190 9501
/proc/meminfo: memFree=20052160/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=58792 CPUtime=1182.31 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 14150 0 0 0 118227 4 0 0 25 0 1 0 551097415 60203008 14027 33554432000 134512640 135048876 4287228000 18446744073709551615 134546897 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14698 14027 67 131 0 14565 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 58792

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 9501
/proc/meminfo: memFree=20049908/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=59984 CPUtime=1242.31 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 14422 0 0 0 124227 4 0 0 25 0 1 0 551097415 61423616 14299 33554432000 134512640 135048876 4287228000 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 14996 14299 67 131 0 14863 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 59984



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.58 5/190 9503
/proc/meminfo: memFree=20049016/32951124 swapFree=67110396/67111528
[pid=9384] ppid=9382 vsize=60456 CPUtime=1300.01 cores=4,6
/proc/9384/stat : 9384 (minisat_noasser) R 9382 9384 8058 0 -1 4202496 14518 0 0 0 129997 4 0 0 25 0 1 0 551097415 61906944 14395 33554432000 134512640 135048876 4287228000 18446744073709551615 134546847 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/9384/statm: 15114 14395 67 131 0 14981 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 60456

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): 1300.02
CPU user time (s): 1299.98
CPU system time (s): 0.045993
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 60456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.98
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14518
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= 1928

runsolver used 2.23066 second user time and 4.87226 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-24 03:31:08
IDJOB=3274661
IDBENCH=84551
IDSOLVER=1676
FILE ID=node118/3274661-1303608667
RUNJOBID= node118-1303608667-9343
PBS_JOBID= 13150579
Free space on /tmp= 71740 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT04/handmade/kexu/frb-0.6/frb75-13-2.used-as.sat04-878.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274661-1303608667/watcher-3274661-1303608667 -o /tmp/evaluation-result-3274661-1303608667/solver-3274661-1303608667 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274661-1303608667.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 00e6f1cbbaaa8f43dc6451d49bfa1cef
RANDOM SEED=112585851

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      20483268 kB
Buffers:       1859872 kB
Cached:       10019840 kB
SwapCached:        600 kB
Active:        8488812 kB
Inactive:      3457948 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20483268 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            6780 kB
Writeback:           0 kB
AnonPages:       66064 kB
Mapped:          15356 kB
Slab:           459016 kB
PageTables:       5116 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   254168 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= 71736 MiB
End job on node118 at 2011-04-24 03:52:50