Trace number 3274664

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/
frb80-14-2.used-as.sat04-880.cnf
MD5SUM1242f0037df1c3d888415aeb418b77ed
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.696893
Satisfiable
(Un)Satisfiability was proved
Number of variables1120
Number of clauses43179
Sum of the clauses size87318
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243099
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

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:  1120                                                 |
0.00/0.00	c |  Number of clauses:    43179                                                |
0.00/0.02	c |  Parsing time:         0.01         s                                       |
0.19/0.20	c ============================[ Search Statistics ]==============================
0.19/0.20	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.19/0.20	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.19/0.20	c ===============================================================================
0.19/0.20	c |         0 |    1040    41108   116348 |    13702        0    nan |  0.000 % |
0.19/0.21	c |       101 |    1040    41108   116348 |    15072      101     67 |  0.000 % |
0.19/0.22	c |       252 |    1040    41108   116348 |    16580      252     63 |  0.000 % |
0.19/0.23	c |       479 |    1040    41108   116348 |    18238      479     68 |  0.000 % |
0.19/0.25	c |       816 |    1040    41108   116348 |    20062      816     74 |  0.000 % |
0.19/0.29	c |      1323 |    1040    41108   116348 |    22068     1323     76 |  0.000 % |
0.29/0.34	c |      2084 |    1040    41108   116348 |    24275     2084     83 |  0.000 % |
0.39/0.42	c |      3223 |    1040    41108   116348 |    26702     3223     80 |  0.000 % |
0.49/0.56	c |      4932 |    1040    41108   116348 |    29372     4932     81 |  0.000 % |
0.69/0.77	c |      7496 |    1040    41108   116348 |    32310     7496     82 |  0.000 % |
1.09/1.19	c |     11340 |    1040    41108   116348 |    35541    11340     84 |  0.000 % |
2.19/2.20	c |     17108 |    1040    41108   116348 |    39095    17108     86 |  0.000 % |
4.08/4.13	c |     25757 |    1040    41108   116348 |    43004    25757     85 |  0.000 % |
7.59/7.64	c |     38731 |    1040    41108   116348 |    47305    38731     83 |  0.000 % |
12.58/12.67	c |     58193 |    1040    41108   116348 |    52035    25083     77 |  0.000 % |
19.79/19.86	c |     87389 |    1040    41108   116348 |    57239    17537     70 |  0.000 % |
30.29/30.36	c |    131178 |    1040    41108   116348 |    62963    20563     63 |  0.000 % |
47.29/47.31	c |    196865 |    1040    41108   116348 |    69259    41713     70 |  0.000 % |
75.28/75.30	c |    295392 |    1040    41108   116348 |    76185    40899     64 |  0.000 % |
120.99/121.02	c |    443184 |    1040    41108   116348 |    83804    74651     70 |  0.000 % |
179.78/179.82	c |    664868 |    1040    41108   116348 |    92184    32136     69 |  0.000 % |
279.39/279.47	c |    997394 |    1040    41108   116348 |   101403    73989     71 |  0.000 % |
448.39/448.43	c |   1496183 |    1040    41108   116348 |   111543    82598     63 |  0.000 % |
717.69/717.73	c |   2244368 |    1040    41108   116348 |   122697    87640     67 |  0.000 % |
1105.00/1105.03	c |   3366642 |    1040    41108   116348 |   134967    87886     65 |  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-3274664-1303608669/watcher-3274664-1303608669 -o /tmp/evaluation-result-3274664-1303608669/solver-3274664-1303608669 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274664-1303608669.cnf 

running on 2 cores: 1,3

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 9411
/proc/meminfo: memFree=20475424/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=11800 CPUtime=0 cores=1,3
/proc/9411/stat : 9411 (runsolver) R 9409 9411 8058 0 -1 4202560 42 0 0 0 0 0 0 0 25 0 1 0 551097519 12083200 52 33554432000 4194304 5434984 140736221434976 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/9411/statm: 2950 52 31 303 0 2644 0

[startup+0.0757211 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9411
/proc/meminfo: memFree=20475424/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=4912 CPUtime=0.06 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 1034 0 0 0 6 0 0 0 25 0 1 0 551097519 5029888 991 33554432000 134512640 135048876 4294093216 18446744073709551615 134521184 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 1228 991 62 131 0 1095 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4912

[startup+0.100722 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9411
/proc/meminfo: memFree=20475424/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=5032 CPUtime=0.09 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 1077 0 0 0 9 0 0 0 25 0 1 0 551097519 5152768 1034 33554432000 134512640 135048876 4294093216 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 1258 1034 62 131 0 1125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5032

[startup+0.300682 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9411
/proc/meminfo: memFree=20475424/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=4668 CPUtime=0.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 1097 0 0 0 29 0 0 0 25 0 1 0 551097519 4780032 953 33554432000 134512640 135048876 4294093216 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 1167 953 67 131 0 1034 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4668

[startup+0.700617 s]
/proc/loadavg: 1.75 1.96 2.37 5/189 9411
/proc/meminfo: memFree=20475424/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=6524 CPUtime=0.69 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 1533 0 0 0 69 0 0 0 25 0 1 0 551097519 6680576 1389 33554432000 134512640 135048876 4294093216 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 1631 1389 67 131 0 1498 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6524

[startup+1.50048 s]
/proc/loadavg: 1.75 1.96 2.37 5/190 9412
/proc/meminfo: memFree=20465620/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=9164 CPUtime=1.49 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 2191 0 0 0 149 0 0 0 25 0 1 0 551097519 9383936 2047 33554432000 134512640 135048876 4294093216 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 2291 2047 67 131 0 2158 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9164

[startup+3.10022 s]
/proc/loadavg: 1.75 1.96 2.37 5/190 9439
/proc/meminfo: memFree=20454560/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=12400 CPUtime=3.08 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 3012 0 0 0 308 0 0 0 25 0 1 0 551097519 12697600 2868 33554432000 134512640 135048876 4294093216 18446744073709551615 134548073 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 3100 2868 67 131 0 2967 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12400

[startup+6.30069 s]
/proc/loadavg: 1.93 2.00 2.38 5/190 9439
/proc/meminfo: memFree=20435468/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=16944 CPUtime=6.28 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 4144 0 0 0 628 0 0 0 25 0 1 0 551097519 17350656 4000 33554432000 134512640 135048876 4294093216 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 4236 4000 67 131 0 4103 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16944

[startup+12.7006 s]
/proc/loadavg: 2.10 2.03 2.39 5/190 9439
/proc/meminfo: memFree=20417808/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=22208 CPUtime=12.68 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 5452 0 0 0 1268 0 0 0 25 0 1 0 551097519 22740992 5308 33554432000 134512640 135048876 4294093216 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 5552 5308 67 131 0 5419 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22208

[startup+25.5005 s]
/proc/loadavg: 2.52 2.12 2.41 5/190 9439
/proc/meminfo: memFree=20402692/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=23932 CPUtime=25.49 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 5877 0 0 0 2548 1 0 0 25 0 1 0 551097519 24506368 5733 33554432000 134512640 135048876 4294093216 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 5983 5733 67 131 0 5850 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23932

[startup+51.1002 s]
/proc/loadavg: 3.02 2.27 2.45 5/190 9441
/proc/meminfo: memFree=20391108/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=27368 CPUtime=51.08 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 6686 0 0 0 5107 1 0 0 25 0 1 0 551097519 28024832 6542 33554432000 134512640 135048876 4294093216 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 6842 6542 67 131 0 6709 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27368

[startup+102.307 s]
/proc/loadavg: 3.57 2.54 2.53 5/190 9441
/proc/meminfo: memFree=20370396/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=33012 CPUtime=102.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 8106 0 0 0 10228 1 0 0 25 0 1 0 551097519 33804288 7962 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 8253 7962 67 131 0 8120 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 33012

[startup+162.301 s]
/proc/loadavg: 3.84 2.80 2.62 5/190 9443
/proc/meminfo: memFree=20357856/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=37548 CPUtime=162.28 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 9211 0 0 0 16226 2 0 0 25 0 1 0 551097519 38449152 9067 33554432000 134512640 135048876 4294093216 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 9387 9067 67 131 0 9254 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 37548

[startup+222.301 s]
/proc/loadavg: 3.94 3.02 2.70 5/190 9445
/proc/meminfo: memFree=20340568/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=43484 CPUtime=222.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 10608 0 0 0 22226 3 0 0 25 0 1 0 551097519 44527616 10464 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 10871 10464 67 131 0 10738 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 43484

[startup+282.301 s]
/proc/loadavg: 4.03 3.21 2.79 6/190 9474
/proc/meminfo: memFree=20302396/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=44888 CPUtime=282.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 10929 0 0 0 28226 3 0 0 25 0 1 0 551097519 45965312 10785 33554432000 134512640 135048876 4294093216 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 11222 10785 67 131 0 11089 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 44888

[startup+342.301 s]
/proc/loadavg: 4.01 3.35 2.86 5/190 9474
/proc/meminfo: memFree=20245188/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=46792 CPUtime=342.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 11387 0 0 0 34226 3 0 0 25 0 1 0 551097519 47915008 11243 33554432000 134512640 135048876 4294093216 18446744073709551615 134546804 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 11698 11243 67 131 0 11565 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 46792

[startup+402.301 s]
/proc/loadavg: 4.00 3.47 2.93 5/190 9476
/proc/meminfo: memFree=20217632/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=47256 CPUtime=402.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 11482 0 0 0 40226 3 0 0 25 0 1 0 551097519 48390144 11338 33554432000 134512640 135048876 4294093216 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 11814 11338 67 131 0 11681 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 47256

[startup+462.301 s]
/proc/loadavg: 4.00 3.56 2.99 5/190 9480
/proc/meminfo: memFree=20189936/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=50144 CPUtime=462.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 12182 0 0 0 46226 3 0 0 25 0 1 0 551097519 51347456 12038 33554432000 134512640 135048876 4294093216 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 12536 12038 67 131 0 12403 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 50144

[startup+522.3 s]
/proc/loadavg: 4.00 3.64 3.05 5/190 9483
/proc/meminfo: memFree=20170124/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=51032 CPUtime=522.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 12372 0 0 0 52226 3 0 0 25 0 1 0 551097519 52256768 12228 33554432000 134512640 135048876 4294093216 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 12758 12228 67 131 0 12625 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 51032

[startup+582.3 s]
/proc/loadavg: 4.00 3.70 3.11 5/190 9485
/proc/meminfo: memFree=20167868/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=51892 CPUtime=582.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 12561 0 0 0 58226 3 0 0 25 0 1 0 551097519 53137408 12409 33554432000 134512640 135048876 4294093216 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 12973 12409 67 131 0 12840 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 51892

[startup+642.3 s]
/proc/loadavg: 4.00 3.75 3.16 5/190 9485
/proc/meminfo: memFree=20166340/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=52056 CPUtime=642.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 12625 0 0 0 64226 3 0 0 25 0 1 0 551097519 53305344 12473 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 13014 12473 67 131 0 12881 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 52056

[startup+702.3 s]
/proc/loadavg: 4.00 3.80 3.21 5/190 9487
/proc/meminfo: memFree=20124508/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=53084 CPUtime=702.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 12832 0 0 0 70226 3 0 0 25 0 1 0 551097519 54358016 12680 33554432000 134512640 135048876 4294093216 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 13271 12680 67 131 0 13138 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 53084

[startup+762.307 s]
/proc/loadavg: 4.00 3.83 3.26 5/190 9489
/proc/meminfo: memFree=20103408/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=62092 CPUtime=762.3 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 15059 0 0 0 76226 4 0 0 25 0 1 0 551097519 63582208 14907 33554432000 134512640 135048876 4294093216 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 15523 14907 67 131 0 15390 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 62092

[startup+822.3 s]
/proc/loadavg: 4.00 3.86 3.30 5/190 9491
/proc/meminfo: memFree=20092128/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=65728 CPUtime=822.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 15972 0 0 0 82224 5 0 0 25 0 1 0 551097519 67305472 15820 33554432000 134512640 135048876 4294093216 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 16432 15820 67 131 0 16299 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 65728

[startup+882.3 s]
/proc/loadavg: 4.07 3.90 3.35 5/190 9493
/proc/meminfo: memFree=20086272/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=65728 CPUtime=882.29 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 15972 0 0 0 88224 5 0 0 25 0 1 0 551097519 67305472 15820 33554432000 134512640 135048876 4294093216 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 16432 15820 67 131 0 16299 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 65728

[startup+942.3 s]
/proc/loadavg: 4.02 3.91 3.39 5/190 9493
/proc/meminfo: memFree=20084384/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=66124 CPUtime=942.3 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 16081 0 0 0 94224 6 0 0 25 0 1 0 551097519 67710976 15929 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 16531 15929 67 131 0 16398 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 66124

[startup+1002.3 s]
/proc/loadavg: 4.01 3.93 3.42 5/190 9495
/proc/meminfo: memFree=20069476/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=66124 CPUtime=1002.3 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 16087 0 0 0 100224 6 0 0 25 0 1 0 551097519 67710976 15935 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 16531 15935 67 131 0 16398 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 66124

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.46 5/190 9497
/proc/meminfo: memFree=20063396/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=66308 CPUtime=1062.3 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 16132 0 0 0 106224 6 0 0 25 0 1 0 551097519 67899392 15980 33554432000 134512640 135048876 4294093216 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 16577 15980 67 131 0 16444 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 66308

[startup+1122.3 s]
/proc/loadavg: 4.10 3.97 3.50 5/190 9499
/proc/meminfo: memFree=20062232/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=66520 CPUtime=1122.3 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 16181 0 0 0 112224 6 0 0 25 0 1 0 551097519 68116480 16029 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 16630 16029 67 131 0 16497 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 66520

[startup+1182.3 s]
/proc/loadavg: 4.04 3.97 3.52 5/190 9501
/proc/meminfo: memFree=20052160/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=76048 CPUtime=1182.3 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 18536 0 0 0 118222 8 0 0 25 0 1 0 551097519 77873152 18384 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 19012 18384 67 131 0 18879 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 76048

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.55 5/190 9501
/proc/meminfo: memFree=20049784/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=76548 CPUtime=1242.31 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 18649 0 0 0 124223 8 0 0 25 0 1 0 551097519 78385152 18497 33554432000 134512640 135048876 4294093216 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 19137 18497 67 131 0 19004 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 76548



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.58 4/188 9504
/proc/meminfo: memFree=20105696/32951124 swapFree=67110396/67111528
[pid=9411] ppid=9409 vsize=76760 CPUtime=1300.01 cores=1,3
/proc/9411/stat : 9411 (minisat_noasser) R 9409 9411 8058 0 -1 4202496 18687 0 0 0 129993 8 0 0 25 0 1 0 551097519 78602240 18535 33554432000 134512640 135048876 4294093216 18446744073709551615 134546924 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/9411/statm: 19190 18535 67 131 0 19057 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 76760

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): 1299.94
CPU system time (s): 0.086986
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 76760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18687
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= 3
involuntary context switches= 2071

runsolver used 2.03169 second user time and 5.07323 second system time

The end

Launcher Data 

Begin job on node118 at 2011-04-24 03:31:09
IDJOB=3274664
IDBENCH=84554
IDSOLVER=1676
FILE ID=node118/3274664-1303608669
RUNJOBID= node118-1303608667-9344
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/frb80-14-2.used-as.sat04-880.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274664-1303608669/watcher-3274664-1303608669 -o /tmp/evaluation-result-3274664-1303608669/solver-3274664-1303608669 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274664-1303608669.cnf

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

MD5SUM BENCH= 1242f0037df1c3d888415aeb418b77ed
RANDOM SEED=278811448

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:      20475448 kB
Buffers:       1859892 kB
Cached:       10020024 kB
SwapCached:        600 kB
Active:        8496264 kB
Inactive:      3457848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      20475448 kB
SwapTotal:    67111528 kB
SwapFree:     67110396 kB
Dirty:            6896 kB
Writeback:           0 kB
AnonPages:       72932 kB
Mapped:          15836 kB
Slab:           459528 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   259824 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= 71740 MiB
End job on node118 at 2011-04-24 03:52:51