Trace number 3273270

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) 1300.06 1300.04

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2400c266431gyes6.cnf
MD5SUMe23fefb786281285c1d045e8bc698d74
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2400
Number of clauses266431
Sum of the clauses size535112
Maximum clause length32
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2266356
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 575

Solver Data 

0.00/0.00	c This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  2400                                                 |
0.00/0.00	c |  Number of clauses:    266431                                               |
0.05/0.08	c |  Parsing time:         0.08         s                                       |
5.69/5.74	c ============================[ Search Statistics ]==============================
5.69/5.74	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
5.69/5.74	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
5.69/5.74	c ===============================================================================
5.69/5.74	c |         0 |    2325   254396   761400 |    84798        0    nan |  0.000 % |
5.69/5.75	c |       101 |    2325   254396   761400 |    93278      101    247 |  0.000 % |
5.69/5.78	c |       251 |    2325   254396   761400 |   102606      251    224 |  0.000 % |
5.79/5.81	c |       477 |    2325   254396   761400 |   112867      477    237 |  0.000 % |
5.79/5.86	c |       814 |    2325   254396   761400 |   124153      814    217 |  0.000 % |
5.89/5.94	c |      1320 |    2325   254396   761400 |   136569     1320    222 |  0.000 % |
5.99/6.06	c |      2081 |    2325   254396   761400 |   150226     2081    232 |  0.000 % |
6.19/6.25	c |      3221 |    2325   254396   761400 |   165248     3221    238 |  0.000 % |
6.49/6.59	c |      4930 |    2325   254396   761400 |   181773     4930    246 |  0.000 % |
7.09/7.11	c |      7493 |    2325   254396   761400 |   199950     7493    244 |  0.000 % |
7.89/7.97	c |     11337 |    2325   254396   761400 |   219945    11337    244 |  0.000 % |
9.79/9.82	c |     17103 |    2325   254396   761400 |   241940    17103    260 |  0.000 % |
12.89/12.93	c |     25752 |    2325   254396   761400 |   266134    25752    263 |  0.000 % |
17.39/17.44	c |     38726 |    2325   254396   761400 |   292747    38726    264 |  0.000 % |
28.39/28.40	c |     58187 |    2325   254396   761400 |   322022    58187    271 |  0.000 % |
53.69/53.72	c |     87382 |    2325   254396   761400 |   354225    87382    282 |  0.000 % |
124.39/124.40	c |    131173 |    2325   254396   761400 |   389647   131173    283 |  0.000 % |
239.29/239.32	c |    196859 |    2325   254396   761400 |   428612   196859    280 |  0.000 % |
459.30/459.33	c |    295386 |    2325   254396   761400 |   471473   295386    277 |  0.000 % |
1088.11/1088.12	c |    443176 |    2325   254396   761400 |   518620   443176    281 |  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-3273270-1303600951/watcher-3273270-1303600951 -o /tmp/evaluation-result-3273270-1303600951/solver-3273270-1303600951 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3273270-1303600951.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: 0.00 0.00 0.35 2/172 12744
/proc/meminfo: memFree=18569400/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=2320 CPUtime=0 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 533 0 0 0 0 0 0 0 20 0 1 0 471694761 2375680 489 33554432000 134512640 135048876 4287825056 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 580 489 50 131 0 447 0

[startup+0.061131 s]
/proc/loadavg: 0.00 0.00 0.35 2/172 12744
/proc/meminfo: memFree=18569400/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=11864 CPUtime=0.05 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 2872 0 0 0 5 0 0 0 20 0 1 0 471694761 12148736 2829 33554432000 134512640 135048876 4287825056 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 2966 2831 50 131 0 2833 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11864

[startup+0.101123 s]
/proc/loadavg: 0.00 0.00 0.35 2/172 12744
/proc/meminfo: memFree=18569400/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=16232 CPUtime=0.09 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 3911 0 0 0 9 0 0 0 20 0 1 0 471694761 16621568 3867 33554432000 134512640 135048876 4287825056 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 4058 3867 62 131 0 3925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16232

[startup+0.301088 s]
/proc/loadavg: 0.00 0.00 0.35 2/172 12744
/proc/meminfo: memFree=18569400/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=16232 CPUtime=0.29 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 3911 0 0 0 29 0 0 0 21 0 1 0 471694761 16621568 3867 33554432000 134512640 135048876 4287825056 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 4058 3867 62 131 0 3925 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16232

[startup+0.70102 s]
/proc/loadavg: 0.00 0.00 0.35 2/172 12744
/proc/meminfo: memFree=18569400/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=16892 CPUtime=0.69 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 4082 0 0 0 69 0 0 0 22 0 1 0 471694761 17297408 4038 33554432000 134512640 135048876 4287825056 18446744073709551615 134558491 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 4223 4041 62 131 0 4090 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16892

[startup+1.50088 s]
/proc/loadavg: 0.00 0.00 0.35 3/178 12755
/proc/meminfo: memFree=18528452/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=21448 CPUtime=1.49 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 5114 0 0 0 149 0 0 0 25 0 1 0 471694761 21962752 5070 33554432000 134512640 135048876 4287825056 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 5362 5070 62 131 0 5229 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21448

[startup+3.1006 s]
/proc/loadavg: 0.00 0.00 0.35 3/178 12755
/proc/meminfo: memFree=18521632/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=21448 CPUtime=3.09 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 5154 0 0 0 309 0 0 0 25 0 1 0 471694761 21962752 5110 33554432000 134512640 135048876 4287825056 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 5362 5110 62 131 0 5229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21448

[startup+6.30104 s]
/proc/loadavg: 0.24 0.05 0.37 5/185 12769
/proc/meminfo: memFree=18491244/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=18712 CPUtime=6.29 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 5218 0 0 0 629 0 0 0 25 0 1 0 471694761 19161088 4551 33554432000 134512640 135048876 4287825056 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 4678 4551 67 131 0 4545 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18712

[startup+12.7009 s]
/proc/loadavg: 0.86 0.18 0.41 5/188 12775
/proc/meminfo: memFree=18436188/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=41948 CPUtime=12.69 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 11030 0 0 0 1268 1 0 0 25 0 1 0 471694761 42954752 10363 33554432000 134512640 135048876 4287825056 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 10487 10363 67 131 0 10354 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 41948

[startup+25.5007 s]
/proc/loadavg: 1.56 0.37 0.46 5/188 12776
/proc/meminfo: memFree=18327564/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=74400 CPUtime=25.49 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 19153 0 0 0 2546 3 0 0 25 0 1 0 471694761 76185600 18486 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 18600 18486 67 131 0 18467 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 74400

[startup+51.1003 s]
/proc/loadavg: 2.39 0.66 0.56 5/188 12776
/proc/meminfo: memFree=18219016/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=112332 CPUtime=51.09 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 28615 0 0 0 5102 7 0 0 25 0 1 0 471694761 115027968 27948 33554432000 134512640 135048876 4287825056 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 28083 27948 67 131 0 27950 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 112332

[startup+102.306 s]
/proc/loadavg: 3.30 1.17 0.73 5/188 12778
/proc/meminfo: memFree=18077260/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=153420 CPUtime=102.3 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 38875 0 0 0 10218 12 0 0 25 0 1 0 471694761 157102080 38208 33554432000 134512640 135048876 4287825056 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 38355 38208 67 131 0 38222 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 153420

[startup+162.301 s]
/proc/loadavg: 3.74 1.68 0.94 5/188 12779
/proc/meminfo: memFree=17969244/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=192488 CPUtime=162.3 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 48559 0 0 0 16213 17 0 0 25 0 1 0 471694761 197107712 47892 33554432000 134512640 135048876 4287825056 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 48122 47892 67 131 0 47989 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 192488

[startup+222.301 s]
/proc/loadavg: 3.90 2.10 1.12 5/188 12781
/proc/meminfo: memFree=17865816/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=230272 CPUtime=222.3 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 58029 0 0 0 22208 22 0 0 25 0 1 0 471694761 235798528 57362 33554432000 134512640 135048876 4287825056 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 57568 57362 67 131 0 57435 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 230272

[startup+282.3 s]
/proc/loadavg: 3.96 2.44 1.30 5/188 12782
/proc/meminfo: memFree=17773040/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=262960 CPUtime=282.3 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 66045 0 0 0 28204 26 0 0 25 0 1 0 471694761 269271040 65378 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 65740 65378 67 131 0 65607 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 262960

[startup+342.301 s]
/proc/loadavg: 4.02 2.74 1.47 5/188 12784
/proc/meminfo: memFree=17693052/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=291724 CPUtime=342.29 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 73239 0 0 0 34200 29 0 0 25 0 1 0 471694761 298725376 72572 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 72931 72572 67 131 0 72798 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 291724

[startup+402.3 s]
/proc/loadavg: 4.00 2.97 1.63 5/188 12786
/proc/meminfo: memFree=17621368/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=322980 CPUtime=402.3 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 81042 0 0 0 40197 33 0 0 25 0 1 0 471694761 330731520 80375 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 80745 80375 67 131 0 80612 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 322980

[startup+462.301 s]
/proc/loadavg: 4.00 3.15 1.77 5/188 12787
/proc/meminfo: memFree=17560456/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=354364 CPUtime=462.29 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 88899 0 0 0 46191 38 0 0 25 0 1 0 471694761 362868736 88232 33554432000 134512640 135048876 4287825056 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 88591 88232 67 131 0 88458 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 354364

[startup+522.301 s]
/proc/loadavg: 4.07 3.32 1.92 5/188 12789
/proc/meminfo: memFree=17515804/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=375056 CPUtime=522.3 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 93856 0 0 0 52188 42 0 0 25 0 1 0 471694761 384057344 93189 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 93764 93189 67 131 0 93631 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 375056

[startup+582.3 s]
/proc/loadavg: 4.10 3.46 2.05 5/188 12790
/proc/meminfo: memFree=17450948/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=397416 CPUtime=582.3 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 99441 0 0 0 58185 45 0 0 25 0 1 0 471694761 406953984 98774 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 99354 98774 67 131 0 99221 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 397416

[startup+642.301 s]
/proc/loadavg: 4.04 3.55 2.17 5/188 12792
/proc/meminfo: memFree=17402196/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=414528 CPUtime=642.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 103696 0 0 0 64184 47 0 0 25 0 1 0 471694761 424476672 103029 33554432000 134512640 135048876 4287825056 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 103632 103029 67 131 0 103499 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 414528

[startup+702.3 s]
/proc/loadavg: 4.01 3.63 2.28 5/188 12794
/proc/meminfo: memFree=17356424/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=429200 CPUtime=702.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 107403 0 0 0 70181 50 0 0 25 0 1 0 471694761 439500800 106736 33554432000 134512640 135048876 4287825056 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 107300 106736 67 131 0 107167 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 429200

[startup+762.307 s]
/proc/loadavg: 4.00 3.70 2.38 5/188 12795
/proc/meminfo: memFree=17305456/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=445652 CPUtime=762.32 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 111500 0 0 0 76179 53 0 0 25 0 1 0 471694761 456347648 110833 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 111413 110833 67 131 0 111280 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 445652

[startup+822.301 s]
/proc/loadavg: 4.00 3.75 2.48 5/188 12797
/proc/meminfo: memFree=17251616/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=462060 CPUtime=822.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 115566 0 0 0 82176 55 0 0 25 0 1 0 471694761 473149440 114899 33554432000 134512640 135048876 4287825056 18446744073709551615 134547318 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 115515 114899 67 131 0 115382 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 462060

[startup+882.301 s]
/proc/loadavg: 4.00 3.79 2.57 5/188 12798
/proc/meminfo: memFree=17209316/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=476440 CPUtime=882.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 119150 0 0 0 88174 57 0 0 25 0 1 0 471694761 487874560 118483 33554432000 134512640 135048876 4287825056 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 119110 118483 67 131 0 118977 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 476440

[startup+942.301 s]
/proc/loadavg: 4.00 3.83 2.66 5/188 12800
/proc/meminfo: memFree=17166396/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=493276 CPUtime=942.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 123302 0 0 0 94172 59 0 0 25 0 1 0 471694761 505114624 122635 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 123319 122635 67 131 0 123186 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 493276

[startup+1002.3 s]
/proc/loadavg: 4.00 3.86 2.74 5/188 12802
/proc/meminfo: memFree=17120500/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=506848 CPUtime=1002.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 126663 0 0 0 100169 62 0 0 25 0 1 0 471694761 519012352 125996 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 126712 125996 67 131 0 126579 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 506848

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.82 5/188 12803
/proc/meminfo: memFree=17079940/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=520612 CPUtime=1062.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 130141 0 0 0 106167 64 0 0 25 0 1 0 471694761 533106688 129474 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 130153 129474 67 131 0 130020 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 520612

[startup+1122.3 s]
/proc/loadavg: 4.03 3.91 2.89 5/188 12805
/proc/meminfo: memFree=17033304/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=540412 CPUtime=1122.31 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 135025 0 0 0 112163 68 0 0 25 0 1 0 471694761 553381888 134358 33554432000 134512640 135048876 4287825056 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 135103 134358 67 131 0 134970 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 540412

[startup+1182.3 s]
/proc/loadavg: 4.05 3.94 2.97 5/188 12806
/proc/meminfo: memFree=16992612/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=555852 CPUtime=1182.32 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 138869 0 0 0 118162 70 0 0 25 0 1 0 471694761 569192448 138202 33554432000 134512640 135048876 4287825056 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 138963 138202 67 131 0 138830 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 555852

[startup+1242.3 s]
/proc/loadavg: 4.02 3.95 3.03 5/188 12808
/proc/meminfo: memFree=16959128/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=569696 CPUtime=1242.32 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 142115 0 0 0 124160 72 0 0 25 0 1 0 471694761 583368704 141448 33554432000 134512640 135048876 4287825056 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 142424 141448 67 131 0 142291 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 569696



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 3.09 5/188 12810
/proc/meminfo: memFree=16931704/32951132 swapFree=67111528/67111528
[pid=12744] ppid=12742 vsize=582356 CPUtime=1300.02 cores=5,7
/proc/12744/stat : 12744 (minisat_noasser) R 12742 12744 12714 0 -1 4202496 145253 0 0 0 129928 74 0 0 25 0 1 0 471694761 596332544 144586 33554432000 134512640 135048876 4287825056 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 5 0 0 0
/proc/12744/statm: 145589 144586 67 131 0 145456 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 582356

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): 1300.04
CPU time (s): 1300.06
CPU user time (s): 1299.28
CPU system time (s): 0.775882
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 582356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.28
system time used= 0.775882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 145253
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 14194

runsolver used 2.00069 second user time and 5.10822 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-24 01:22:31
IDJOB=3273270
IDBENCH=71366
IDSOLVER=1676
FILE ID=node131/3273270-1303600951
RUNJOBID= node131-1303600950-12735
PBS_JOBID= 13150611
Free space on /tmp= 72000 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2400c266431gyes6.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273270-1303600951/watcher-3273270-1303600951 -o /tmp/evaluation-result-3273270-1303600951/solver-3273270-1303600951 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3273270-1303600951.cnf

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

MD5SUM BENCH= e23fefb786281285c1d045e8bc698d74
RANDOM SEED=2001213922

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:      18569672 kB
Buffers:        994528 kB
Cached:       12807936 kB
SwapCached:          0 kB
Active:        4268232 kB
Inactive:      9600656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18569672 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            4680 kB
Writeback:           0 kB
AnonPages:       65520 kB
Mapped:          14616 kB
Slab:           450376 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   186908 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= 71988 MiB
End job on node131 at 2011-04-24 01:44:13