Trace number 3273309

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) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v945c61409g3.cnf
MD5SUM4de3b21cb74a7ec60763201555524736
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9317
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

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:  945                                                  |
0.00/0.00	c |  Number of clauses:    61409                                                |
0.00/0.02	c |  Parsing time:         0.02         s                                       |
0.59/0.62	c ============================[ Search Statistics ]==============================
0.59/0.62	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.62	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.62	c ===============================================================================
0.59/0.62	c |         0 |     900    60464   181602 |    20154        0    nan |  0.000 % |
0.59/0.63	c |       100 |     900    60464   181602 |    22170      100    128 |  0.000 % |
0.59/0.64	c |       250 |     900    60464   181602 |    24387      250    117 |  0.000 % |
0.59/0.66	c |       476 |     900    60464   181602 |    26825      476    119 |  0.000 % |
0.59/0.68	c |       815 |     900    60464   181602 |    29508      815    116 |  0.000 % |
0.69/0.73	c |      1322 |     900    60464   181602 |    32459     1322    115 |  0.000 % |
0.79/0.80	c |      2081 |     900    60464   181602 |    35705     2081    112 |  0.000 % |
0.89/0.92	c |      3221 |     900    60464   181602 |    39275     3221    109 |  0.000 % |
1.10/1.16	c |      4930 |     900    60464   181602 |    43203     4930    107 |  0.000 % |
1.59/1.63	c |      7494 |     900    60464   181602 |    47523     7494    105 |  0.000 % |
1.99/2.21	c |     11339 |     900    60464   181602 |    52276    11339    107 |  0.000 % |
1.99/4.03	c |     17105 |     900    60464   181602 |    57503    17105    114 |  0.000 % |
5.58/5.61	c |     25755 |     900    60464   181602 |    63253    25755    119 |  0.000 % |
9.39/9.41	c |     38730 |     900    60464   181602 |    69579    38730    118 |  0.000 % |
17.50/17.58	c |     58196 |     900    60464   181602 |    76537    58196    117 |  0.000 % |
26.69/26.75	c |     87389 |     900    60464   181602 |    84191    24696     93 |  0.000 % |
41.19/41.24	c |    131179 |     900    60464   181602 |    92610    68486    108 |  0.000 % |
70.79/70.83	c |    196863 |     900    60464   181602 |   101871    58438    108 |  0.000 % |
127.00/127.01	c |    295390 |     900    60464   181602 |   112058    73108    111 |  0.000 % |
217.80/217.82	c |    443181 |     900    60464   181602 |   123264    31245    102 |  0.000 % |
334.00/334.03	c |    664866 |     900    60464   181602 |   135590    41469    106 |  0.000 % |
485.29/485.31	c |    997391 |     900    60464   181602 |   149149    21783    100 |  0.000 % |
755.21/755.21	c |   1496179 |     900    60464   181602 |   164064   132368    118 |  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-3273309-1303600956/watcher-3273309-1303600956 -o /tmp/evaluation-result-3273309-1303600956/solver-3273309-1303600956 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273309-1303600956.cnf 

running on 2 cores: 0,2

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: 0.24 0.05 0.37 5/187 12774
/proc/meminfo: memFree=18493320/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=2168 CPUtime=0 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 394 0 0 0 0 0 0 0 19 0 1 0 471695366 2220032 350 33554432000 134512640 135048876 4291320848 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 542 350 50 131 0 409 0

[startup+0.010082 s]
/proc/loadavg: 0.24 0.05 0.37 5/187 12774
/proc/meminfo: memFree=18493320/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=2712 CPUtime=0 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 524 0 0 0 0 0 0 0 19 0 1 0 471695366 2777088 480 33554432000 134512640 135048876 4291320848 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 678 481 50 131 0 545 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2712

[startup+0.101071 s]
/proc/loadavg: 0.24 0.05 0.37 5/187 12774
/proc/meminfo: memFree=18493320/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=5000 CPUtime=0.09 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 1121 0 0 0 9 0 0 0 19 0 1 0 471695366 5120000 1077 33554432000 134512640 135048876 4291320848 18446744073709551615 134529220 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 1250 1077 62 131 0 1117 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5000

[startup+0.301068 s]
/proc/loadavg: 0.24 0.05 0.37 5/187 12774
/proc/meminfo: memFree=18493320/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=6344 CPUtime=0.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 1437 0 0 0 29 0 0 0 20 0 1 0 471695366 6496256 1393 33554432000 134512640 135048876 4291320848 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 1586 1393 62 131 0 1453 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6344

[startup+0.700975 s]
/proc/loadavg: 0.24 0.05 0.37 5/187 12774
/proc/meminfo: memFree=18493320/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=5800 CPUtime=0.69 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 1455 0 0 0 69 0 0 0 20 0 1 0 471695366 5939200 1269 33554432000 134512640 135048876 4291320848 18446744073709551615 134547121 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 1450 1269 67 131 0 1317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5800

[startup+1.50082 s]
/proc/loadavg: 0.24 0.05 0.37 5/188 12775
/proc/meminfo: memFree=18485628/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=8176 CPUtime=1.49 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 2035 0 0 0 149 0 0 0 23 0 1 0 471695366 8372224 1849 33554432000 134512640 135048876 4291320848 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 2044 1849 67 131 0 1911 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8176

[startup+4.34134 s]
/proc/loadavg: 0.24 0.05 0.37 5/188 12775
/proc/meminfo: memFree=18468672/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=16212 CPUtime=4.33 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 4060 0 0 0 433 0 0 0 25 0 1 0 471695366 16601088 3874 33554432000 134512640 135048876 4291320848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 4053 3874 67 131 0 3920 0
Current children cumulated CPU time (s) 4.33
Current children cumulated vsize (KiB) 16212

[startup+6.30101 s]
/proc/loadavg: 0.86 0.18 0.41 5/188 12775
/proc/meminfo: memFree=18443256/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=19964 CPUtime=6.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 4958 0 0 0 628 1 0 0 25 0 1 0 471695366 20443136 4772 33554432000 134512640 135048876 4291320848 18446744073709551615 134546953 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 4991 4772 67 131 0 4858 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19964

[startup+12.7009 s]
/proc/loadavg: 1.11 0.24 0.43 5/188 12775
/proc/meminfo: memFree=18379044/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=29720 CPUtime=12.69 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 7410 0 0 0 1268 1 0 0 25 0 1 0 471695366 30433280 7224 33554432000 134512640 135048876 4291320848 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 7430 7224 67 131 0 7297 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 29720

[startup+25.5007 s]
/proc/loadavg: 1.75 0.43 0.48 5/188 12776
/proc/meminfo: memFree=18292648/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=43540 CPUtime=25.49 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 10863 0 0 0 2547 2 0 0 25 0 1 0 471695366 44584960 10677 33554432000 134512640 135048876 4291320848 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 10885 10677 67 131 0 10752 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 43540

[startup+51.1002 s]
/proc/loadavg: 2.52 0.71 0.57 5/188 12776
/proc/meminfo: memFree=18196696/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=46900 CPUtime=51.09 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 11699 0 0 0 5107 2 0 0 25 0 1 0 471695366 48025600 11513 33554432000 134512640 135048876 4291320848 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 11725 11513 67 131 0 11592 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 46900

[startup+102.3 s]
/proc/loadavg: 3.35 1.22 0.75 5/188 12778
/proc/meminfo: memFree=18063744/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=58808 CPUtime=102.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 14622 0 0 0 10226 3 0 0 25 0 1 0 471695366 60219392 14436 33554432000 134512640 135048876 4291320848 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 14702 14436 67 131 0 14569 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 58808

[startup+162.301 s]
/proc/loadavg: 3.76 1.72 0.95 5/188 12779
/proc/meminfo: memFree=17959076/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=62796 CPUtime=162.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 15532 0 0 0 16225 4 0 0 25 0 1 0 471695366 64303104 15346 33554432000 134512640 135048876 4291320848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 15699 15346 67 131 0 15566 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 62796

[startup+222.301 s]
/proc/loadavg: 3.91 2.13 1.14 5/188 12781
/proc/meminfo: memFree=17855648/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=66940 CPUtime=222.3 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 16536 0 0 0 22225 5 0 0 25 0 1 0 471695366 68546560 16350 33554432000 134512640 135048876 4291320848 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 16735 16350 67 131 0 16602 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 66940

[startup+282.301 s]
/proc/loadavg: 3.96 2.47 1.32 5/188 12782
/proc/meminfo: memFree=17764232/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=77520 CPUtime=282.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 19217 0 0 0 28223 6 0 0 25 0 1 0 471695366 79380480 19031 33554432000 134512640 135048876 4291320848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 19380 19031 67 131 0 19247 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 77520

[startup+342.301 s]
/proc/loadavg: 4.02 2.76 1.49 5/188 12784
/proc/meminfo: memFree=17684744/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=79104 CPUtime=342.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 19602 0 0 0 34223 6 0 0 25 0 1 0 471695366 81002496 19416 33554432000 134512640 135048876 4291320848 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 19776 19416 67 131 0 19643 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 79104

[startup+402.3 s]
/proc/loadavg: 4.00 2.98 1.64 5/188 12786
/proc/meminfo: memFree=17614172/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=82964 CPUtime=402.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 20558 0 0 0 40223 6 0 0 25 0 1 0 471695366 84955136 20372 33554432000 134512640 135048876 4291320848 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 20741 20372 67 131 0 20608 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 82964

[startup+462.301 s]
/proc/loadavg: 4.00 3.16 1.79 5/188 12787
/proc/meminfo: memFree=17556848/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=82964 CPUtime=462.29 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 20558 0 0 0 46223 6 0 0 25 0 1 0 471695366 84955136 20372 33554432000 134512640 135048876 4291320848 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 20741 20372 67 131 0 20608 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 82964

[startup+522.301 s]
/proc/loadavg: 4.06 3.33 1.93 5/188 12789
/proc/meminfo: memFree=17509976/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=83840 CPUtime=522.3 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 20756 0 0 0 52224 6 0 0 25 0 1 0 471695366 85852160 20570 33554432000 134512640 135048876 4291320848 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 20960 20570 67 131 0 20827 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 83840

[startup+582.301 s]
/proc/loadavg: 4.09 3.47 2.06 5/188 12790
/proc/meminfo: memFree=17446236/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=97336 CPUtime=582.3 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 24065 0 0 0 58221 9 0 0 25 0 1 0 471695366 99672064 23879 33554432000 134512640 135048876 4291320848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 24334 23879 67 131 0 24201 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 97336

[startup+642.307 s]
/proc/loadavg: 4.03 3.56 2.18 5/188 12792
/proc/meminfo: memFree=17397484/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=98476 CPUtime=642.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 24284 0 0 0 64222 9 0 0 25 0 1 0 471695366 100839424 24098 33554432000 134512640 135048876 4291320848 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 24619 24098 67 131 0 24486 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 98476

[startup+702.3 s]
/proc/loadavg: 4.01 3.64 2.29 5/188 12794
/proc/meminfo: memFree=17351340/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=98476 CPUtime=702.3 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 24285 0 0 0 70221 9 0 0 25 0 1 0 471695366 100839424 24099 33554432000 134512640 135048876 4291320848 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 24619 24099 67 131 0 24486 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 98476

[startup+762.301 s]
/proc/loadavg: 4.00 3.70 2.39 5/188 12795
/proc/meminfo: memFree=17300496/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=98476 CPUtime=762.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 24285 0 0 0 76222 9 0 0 25 0 1 0 471695366 100839424 24099 33554432000 134512640 135048876 4291320848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 24619 24099 67 131 0 24486 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 98476

[startup+822.3 s]
/proc/loadavg: 4.00 3.75 2.49 5/188 12797
/proc/meminfo: memFree=17247772/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=108392 CPUtime=822.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 26762 0 0 0 82221 10 0 0 25 0 1 0 471695366 110993408 26576 33554432000 134512640 135048876 4291320848 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 27098 26576 67 131 0 26965 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 108392

[startup+882.301 s]
/proc/loadavg: 4.00 3.80 2.58 5/188 12798
/proc/meminfo: memFree=17205348/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=109024 CPUtime=882.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 26913 0 0 0 88221 10 0 0 25 0 1 0 471695366 111640576 26727 33554432000 134512640 135048876 4291320848 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 27256 26727 67 131 0 27123 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 109024

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.67 5/188 12800
/proc/meminfo: memFree=17161188/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=110268 CPUtime=942.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 27163 0 0 0 94221 10 0 0 25 0 1 0 471695366 112914432 26977 33554432000 134512640 135048876 4291320848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 27567 26977 67 131 0 27434 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 110268

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.75 5/188 12802
/proc/meminfo: memFree=17116904/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=114752 CPUtime=1002.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 28271 0 0 0 100221 10 0 0 25 0 1 0 471695366 117506048 28085 33554432000 134512640 135048876 4291320848 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 28688 28085 67 131 0 28555 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 114752

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.82 5/188 12803
/proc/meminfo: memFree=17074360/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=115944 CPUtime=1062.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 28517 0 0 0 106221 10 0 0 25 0 1 0 471695366 118726656 28331 33554432000 134512640 135048876 4291320848 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 28986 28331 67 131 0 28853 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 115944

[startup+1122.3 s]
/proc/loadavg: 4.03 3.91 2.90 5/188 12805
/proc/meminfo: memFree=17028836/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=115944 CPUtime=1122.31 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 28524 0 0 0 112221 10 0 0 25 0 1 0 471695366 118726656 28338 33554432000 134512640 135048876 4291320848 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 28986 28338 67 131 0 28853 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 115944

[startup+1182.3 s]
/proc/loadavg: 4.05 3.94 2.97 5/188 12806
/proc/meminfo: memFree=16988888/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=116600 CPUtime=1182.32 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 28651 0 0 0 118221 11 0 0 25 0 1 0 471695366 119398400 28465 33554432000 134512640 135048876 4291320848 18446744073709551615 134552739 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 29150 28465 67 131 0 29017 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 116600

[startup+1242.3 s]
/proc/loadavg: 4.02 3.95 3.03 5/188 12808
/proc/meminfo: memFree=16956276/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=116600 CPUtime=1242.32 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 28665 0 0 0 124221 11 0 0 25 0 1 0 471695366 119398400 28479 33554432000 134512640 135048876 4291320848 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 29150 28479 67 131 0 29017 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 116600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.09 4/186 12867
/proc/meminfo: memFree=18442880/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=116928 CPUtime=1300.02 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 28740 0 0 0 129991 11 0 0 25 0 1 0 471695366 119734272 28554 33554432000 134512640 135048876 4291320848 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 29232 28554 67 131 0 29099 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 116928

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.09 4/186 12867
/proc/meminfo: memFree=18442880/32951132 swapFree=67111528/67111528
[pid=12774] ppid=12772 vsize=116928 CPUtime=1300.02 cores=0,2
/proc/12774/stat : 12774 (minisat_noasser) R 12772 12774 12714 0 -1 4202496 28740 0 0 0 129991 11 0 0 25 0 1 0 471695366 119734272 28554 33554432000 134512640 135048876 4291320848 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/12774/statm: 29232 28554 67 131 0 29099 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 116928

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1299.92
CPU system time (s): 0.117982
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 116928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28740
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= 2315

runsolver used 2.53361 second user time and 5.53516 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 01:22:37
IDJOB=3273309
IDBENCH=71481
IDSOLVER=1676
FILE ID=node131/3273309-1303600956
RUNJOBID= node131-1303600950-12732
PBS_JOBID= 13150611
Free space on /tmp= 71988 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273309-1303600956/watcher-3273309-1303600956 -o /tmp/evaluation-result-3273309-1303600956/solver-3273309-1303600956 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273309-1303600956.cnf

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

MD5SUM BENCH= 4de3b21cb74a7ec60763201555524736
RANDOM SEED=625774624

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:      18493608 kB
Buffers:        994572 kB
Cached:       12820512 kB
SwapCached:          0 kB
Active:        4342308 kB
Inactive:      9601300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18493608 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           16824 kB
Writeback:           0 kB
AnonPages:      127640 kB
Mapped:          16040 kB
Slab:           451468 kB
PageTables:       5596 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   317476 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= 72000 MiB
End job on node131 at 2011-04-24 01:44:19