Trace number 3274625

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) 1300.03 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
MD5SUM5bd7c76aed56f767985526812cdb8e0e
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark935.889
Satisfiable
(Un)Satisfiability was proved
Number of variables450
Number of clauses31962
Sum of the clauses size64344
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 231947
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515

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:  450                                                  |
0.00/0.00	c |  Number of clauses:    31962                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.29/0.37	c ============================[ Search Statistics ]==============================
0.29/0.37	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.37	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.37	c ===============================================================================
0.29/0.37	c |         0 |     435    31512    81768 |    10504        0    nan |  0.000 % |
0.29/0.37	c |       101 |     435    31512    81768 |    11554      101    106 |  0.001 % |
0.29/0.38	c |       252 |     435    31512    81768 |    12709      252     78 |  0.000 % |
0.29/0.38	c |       477 |     435    31512    81768 |    13980      477     71 |  0.084 % |
0.39/0.40	c |       814 |     435    31512    81768 |    15378      814     69 |  0.084 % |
0.39/0.42	c |      1321 |     435    31512    81768 |    16916     1321     61 |  0.084 % |
0.39/0.46	c |      2083 |     435    31512    81768 |    18608     2083     52 |  0.083 % |
0.49/0.52	c |      3222 |     435    31512    81768 |    20469     3222     43 |  0.084 % |
0.59/0.63	c |      4930 |     435    31512    81768 |    22516     4930     48 |  0.084 % |
0.79/0.83	c |      7495 |     435    31512    81768 |    24767     7495     52 |  0.084 % |
1.19/1.21	c |     11339 |     435    31512    81768 |    27244    11339     62 |  0.001 % |
1.79/1.86	c |     17105 |     435    31512    81768 |    29969    17105     77 |  0.051 % |
3.39/3.44	c |     25754 |     435    31512    81768 |    32966    25754     98 |  0.000 % |
6.59/6.68	c |     38729 |     435    31512    81768 |    36262    18110    155 |  0.000 % |
12.89/12.96	c |     58190 |     435    31512    81768 |    39888    14997    167 |  0.063 % |
26.89/26.99	c |     87382 |     435    31512    81768 |    43877    19626    153 |  0.000 % |
42.29/42.33	c |    131171 |     435    31512    81768 |    48265    34109    158 |  0.001 % |
71.99/72.03	c |    196861 |     435    31512    81768 |    53092    32328    155 |  0.060 % |
122.49/122.55	c |    295392 |     435    31512    81768 |    58401    53363    162 |  0.080 % |
201.70/201.71	c |    443181 |     435    31512    81768 |    64241    37611    156 |  0.063 % |
309.80/309.81	c |    664867 |     435    31512    81768 |    70665    31116    146 |  0.091 % |
498.70/498.75	c |    997392 |     435    31512    81768 |    77732    47753    133 |  0.000 % |
839.01/839.06	c |   1496180 |     435    31512    81768 |    85505    73971    151 |  0.056 % |

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-3274625-1303606202/watcher-3274625-1303606202 -o /tmp/evaluation-result-3274625-1303606202/solver-3274625-1303606202 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274625-1303606202.cnf 

running on 2 cores: 5,7

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: 3.73 4.07 4.01 4/187 13472
/proc/meminfo: memFree=18542792/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=2576 CPUtime=0 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 392 0 0 0 0 0 0 0 23 0 1 0 472219941 2637824 348 33554432000 134512640 135048876 4286857152 18446744073709551615 134557162 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 644 348 50 131 0 511 0

[startup+0.0664799 s]
/proc/loadavg: 3.73 4.07 4.01 4/187 13472
/proc/meminfo: memFree=18542792/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=3576 CPUtime=0.06 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 654 0 0 0 6 0 0 0 24 0 1 0 472219941 3661824 610 33554432000 134512640 135048876 4286857152 18446744073709551615 134529686 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 894 610 62 131 0 761 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3576

[startup+0.100479 s]
/proc/loadavg: 3.73 4.07 4.01 4/187 13472
/proc/meminfo: memFree=18542792/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=4040 CPUtime=0.09 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 749 0 0 0 9 0 0 0 24 0 1 0 472219941 4136960 705 33554432000 134512640 135048876 4286857152 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 1010 705 62 131 0 877 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4040

[startup+0.30044 s]
/proc/loadavg: 3.73 4.07 4.01 4/187 13472
/proc/meminfo: memFree=18542792/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=4040 CPUtime=0.29 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 757 0 0 0 29 0 0 0 25 0 1 0 472219941 4136960 713 33554432000 134512640 135048876 4286857152 18446744073709551615 134529671 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 1010 713 62 131 0 877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4040

[startup+0.700383 s]
/proc/loadavg: 3.73 4.07 4.01 4/187 13472
/proc/meminfo: memFree=18542792/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=4572 CPUtime=0.69 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 1049 0 0 0 69 0 0 0 25 0 1 0 472219941 4681728 885 33554432000 134512640 135048876 4286857152 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 1143 885 66 131 0 1010 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4572

[startup+1.50023 s]
/proc/loadavg: 3.75 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18536112/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=8152 CPUtime=1.49 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 1918 0 0 0 149 0 0 0 25 0 1 0 472219941 8347648 1754 33554432000 134512640 135048876 4286857152 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 2038 1754 66 131 0 1905 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8152

[startup+3.10095 s]
/proc/loadavg: 3.75 4.06 4.01 8/188 13473
/proc/meminfo: memFree=18527680/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=13680 CPUtime=3.09 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 3315 0 0 0 309 0 0 0 25 0 1 0 472219941 14008320 3151 33554432000 134512640 135048876 4286857152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 3420 3151 66 131 0 3287 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13680

[startup+6.3004 s]
/proc/loadavg: 3.75 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18509148/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=20072 CPUtime=6.29 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 4901 0 0 0 629 0 0 0 25 0 1 0 472219941 20553728 4737 33554432000 134512640 135048876 4286857152 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 5018 4737 66 131 0 4885 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20072

[startup+12.7003 s]
/proc/loadavg: 3.79 4.06 4.01 5/188 13473
/proc/meminfo: memFree=18489132/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=29488 CPUtime=12.69 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 7265 0 0 0 1268 1 0 0 25 0 1 0 472219941 30195712 7101 33554432000 134512640 135048876 4286857152 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 7372 7101 66 131 0 7239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29488

[startup+25.5011 s]
/proc/loadavg: 3.82 4.06 4.01 5/188 13474
/proc/meminfo: memFree=18456032/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=33004 CPUtime=25.49 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 8111 0 0 0 2548 1 0 0 25 0 1 0 472219941 33796096 7947 33554432000 134512640 135048876 4286857152 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 8251 7947 66 131 0 8118 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 33004

[startup+51.1006 s]
/proc/loadavg: 3.88 4.05 4.01 5/188 13474
/proc/meminfo: memFree=18414600/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=38512 CPUtime=51.09 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 9493 0 0 0 5108 1 0 0 25 0 1 0 472219941 39436288 9329 33554432000 134512640 135048876 4286857152 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 9628 9329 66 131 0 9495 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38512

[startup+102.307 s]
/proc/loadavg: 3.95 4.04 4.00 5/188 13476
/proc/meminfo: memFree=18378384/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=44172 CPUtime=102.29 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 10917 0 0 0 10228 1 0 0 25 0 1 0 472219941 45232128 10753 33554432000 134512640 135048876 4286857152 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 11043 10753 66 131 0 10910 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 44172

[startup+162.3 s]
/proc/loadavg: 3.98 4.03 4.00 5/188 13477
/proc/meminfo: memFree=18359392/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=49332 CPUtime=162.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 12159 0 0 0 16228 2 0 0 25 0 1 0 472219941 50515968 11995 33554432000 134512640 135048876 4286857152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 12333 11995 66 131 0 12200 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 49332

[startup+222.301 s]
/proc/loadavg: 4.03 4.04 4.00 5/188 13479
/proc/meminfo: memFree=18341392/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=52480 CPUtime=222.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 12932 0 0 0 22228 2 0 0 25 0 1 0 472219941 53739520 12768 33554432000 134512640 135048876 4286857152 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 13120 12768 66 131 0 12987 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 52480

[startup+282.301 s]
/proc/loadavg: 4.01 4.03 4.00 5/188 13480
/proc/meminfo: memFree=18335912/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=52480 CPUtime=282.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 12936 0 0 0 28228 2 0 0 25 0 1 0 472219941 53739520 12772 33554432000 134512640 135048876 4286857152 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 13120 12772 66 131 0 12987 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 52480

[startup+342.3 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 13482
/proc/meminfo: memFree=18328820/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=56472 CPUtime=342.29 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 13931 0 0 0 34227 2 0 0 25 0 1 0 472219941 57827328 13767 33554432000 134512640 135048876 4286857152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 14118 13767 66 131 0 13985 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 56472

[startup+402.301 s]
/proc/loadavg: 4.00 4.02 4.00 5/188 13484
/proc/meminfo: memFree=18321616/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=58280 CPUtime=402.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 14337 0 0 0 40228 2 0 0 25 0 1 0 472219941 59678720 14173 33554432000 134512640 135048876 4286857152 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 14570 14173 66 131 0 14437 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 58280

[startup+462.3 s]
/proc/loadavg: 4.00 4.01 4.00 5/188 13485
/proc/meminfo: memFree=18309076/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=62416 CPUtime=462.29 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 15345 0 0 0 46227 2 0 0 25 0 1 0 472219941 63913984 15181 33554432000 134512640 135048876 4286857152 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 15604 15181 66 131 0 15471 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 62416

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13487
/proc/meminfo: memFree=18300760/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=65112 CPUtime=522.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 15995 0 0 0 52228 2 0 0 25 0 1 0 472219941 66674688 15831 33554432000 134512640 135048876 4286857152 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 16278 15831 66 131 0 16145 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 65112

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13488
/proc/meminfo: memFree=18285864/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=70196 CPUtime=582.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 17163 0 0 0 58227 3 0 0 25 0 1 0 472219941 71880704 16999 33554432000 134512640 135048876 4286857152 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 17549 16999 66 131 0 17416 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70196

[startup+642.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/188 13490
/proc/meminfo: memFree=18276668/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=70504 CPUtime=642.31 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 17229 0 0 0 64228 3 0 0 25 0 1 0 472219941 72196096 17065 33554432000 134512640 135048876 4286857152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 17626 17065 66 131 0 17493 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 70504

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/188 13501
/proc/meminfo: memFree=18269120/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=70504 CPUtime=702.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 17245 0 0 0 70227 3 0 0 25 0 1 0 472219941 72196096 17081 33554432000 134512640 135048876 4286857152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 17626 17081 66 131 0 17493 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 70504

[startup+762.307 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13502
/proc/meminfo: memFree=18262288/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=70504 CPUtime=762.31 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 17278 0 0 0 76228 3 0 0 25 0 1 0 472219941 72196096 17114 33554432000 134512640 135048876 4286857152 18446744073709551615 134547006 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 17626 17114 66 131 0 17493 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 70504

[startup+822.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13504
/proc/meminfo: memFree=18256696/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=71956 CPUtime=822.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 17646 0 0 0 82227 3 0 0 25 0 1 0 472219941 73682944 17482 33554432000 134512640 135048876 4286857152 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 17989 17482 66 131 0 17856 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 71956

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13505
/proc/meminfo: memFree=18252844/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=75380 CPUtime=882.3 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 18476 0 0 0 88227 3 0 0 25 0 1 0 472219941 77189120 18312 33554432000 134512640 135048876 4286857152 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 18845 18312 66 131 0 18712 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 75380

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13507
/proc/meminfo: memFree=18251712/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=76036 CPUtime=942.31 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 18638 0 0 0 94228 3 0 0 25 0 1 0 472219941 77860864 18474 33554432000 134512640 135048876 4286857152 18446744073709551615 134547004 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 19009 18474 66 131 0 18876 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 76036

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13512
/proc/meminfo: memFree=18245700/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=77092 CPUtime=1002.31 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 18908 0 0 0 100228 3 0 0 25 0 1 0 472219941 78942208 18744 33554432000 134512640 135048876 4286857152 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 19273 18744 66 131 0 19140 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 77092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/188 13513
/proc/meminfo: memFree=18244700/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=77280 CPUtime=1062.31 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 18940 0 0 0 106228 3 0 0 25 0 1 0 472219941 79134720 18776 33554432000 134512640 135048876 4286857152 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 19320 18776 66 131 0 19187 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 77280

[startup+1122.3 s]
/proc/loadavg: 4.04 4.01 4.00 5/188 13515
/proc/meminfo: memFree=18243444/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=77280 CPUtime=1122.31 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 18950 0 0 0 112228 3 0 0 25 0 1 0 472219941 79134720 18786 33554432000 134512640 135048876 4286857152 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 19320 18786 66 131 0 19187 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 77280

[startup+1182.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/188 13516
/proc/meminfo: memFree=18237608/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=81284 CPUtime=1182.31 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 19954 0 0 0 118227 4 0 0 25 0 1 0 472219941 83234816 19790 33554432000 134512640 135048876 4286857152 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 20321 19790 66 131 0 20188 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 81284

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/188 13518
/proc/meminfo: memFree=18235120/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=82900 CPUtime=1242.32 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 20351 0 0 0 124228 4 0 0 25 0 1 0 472219941 84889600 20187 33554432000 134512640 135048876 4286857152 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 20725 20187 66 131 0 20592 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 82900



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.01 4.00 2/182 13523
/proc/meminfo: memFree=18473608/32951132 swapFree=67111528/67111528
[pid=13472] ppid=13470 vsize=82900 CPUtime=1300.02 cores=5,7
/proc/13472/stat : 13472 (minisat_noasser) R 13470 13472 12714 0 -1 4202496 20352 0 0 0 129998 4 0 0 25 0 1 0 472219941 84889600 20188 33554432000 134512640 135048876 4286857152 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/13472/statm: 20725 20188 66 131 0 20592 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 82900

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): 1300.03
CPU user time (s): 1299.99
CPU system time (s): 0.045993
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 82900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
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= 20352
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= 15856

runsolver used 2.06669 second user time and 5.03923 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 02:50:03
IDJOB=3274625
IDBENCH=83985
IDSOLVER=1676
FILE ID=node131/3274625-1303606202
RUNJOBID= node131-1303606201-13433
PBS_JOBID= 13150611
Free space on /tmp= 71996 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_15_90_1-dir.shuffled-as.sat03-136.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274625-1303606202/watcher-3274625-1303606202 -o /tmp/evaluation-result-3274625-1303606202/solver-3274625-1303606202 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274625-1303606202.cnf

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

MD5SUM BENCH= 5bd7c76aed56f767985526812cdb8e0e
RANDOM SEED=616057451

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.77
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      18542948 kB
Buffers:        995128 kB
Cached:       12813468 kB
SwapCached:          0 kB
Active:        4301964 kB
Inactive:      9592572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18542948 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            8740 kB
Writeback:           0 kB
AnonPages:       84928 kB
Mapped:          15408 kB
Slab:           451436 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   269852 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72004 MiB
End job on node131 at 2011-04-24 03:11:45