Trace number 3276414

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) 5000.05 4999.94

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
MD5SUM71638ad618721ad48c6bd2d48b828020
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32195
Satisfiable
(Un)Satisfiability was proved
Number of variables2377
Number of clauses566749
Sum of the clauses size1135775
Maximum clause length52
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2566699
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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:  2377                                                 |
0.00/0.00	c |  Number of clauses:    566749                                               |
0.09/0.16	c |  Parsing time:         0.14         s                                       |
43.49/43.52	c ============================[ Search Statistics ]==============================
43.49/43.52	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
43.49/43.52	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
43.49/43.52	c ===============================================================================
43.49/43.52	c |         0 |    2327   564372  1543743 |   188124        0    nan |  0.000 % |
43.49/43.54	c |       103 |    2327   564372  1543743 |   206936      103    211 |  0.000 % |
43.49/43.56	c |       253 |    2327   564372  1543743 |   227630      253    266 |  0.000 % |
43.59/43.60	c |       479 |    2327   564372  1543743 |   250393      479    262 |  0.000 % |
43.59/43.67	c |       816 |    2327   564372  1543743 |   275432      816    300 |  0.000 % |
43.69/43.79	c |      1327 |    2327   564372  1543743 |   302975     1327    301 |  0.000 % |
44.00/44.01	c |      2087 |    2327   564372  1543743 |   333273     2087    304 |  0.000 % |
44.29/44.38	c |      3231 |    2327   564372  1543743 |   366600     3231    300 |  0.000 % |
45.10/45.14	c |      4939 |    2327   564372  1543743 |   403260     4939    288 |  0.000 % |
46.69/46.79	c |      7506 |    2327   564372  1543743 |   443586     7506    284 |  0.000 % |
49.39/49.48	c |     11351 |    2327   564372  1543743 |   487945    11351    277 |  0.000 % |
52.49/52.56	c |     17117 |    2327   564372  1543743 |   536739    17117    283 |  0.000 % |
65.90/65.92	c |     25769 |    2327   564372  1543743 |   590413    25769    282 |  0.000 % |
83.60/83.64	c |     38745 |    2327   564372  1543743 |   649455    38745    284 |  0.000 % |
117.89/117.91	c |     58209 |    2327   564372  1543743 |   714400    58209    284 |  0.000 % |
170.00/170.06	c |     87402 |    2327   564372  1543743 |   785840    87402    280 |  0.000 % |
392.10/392.10	c |    131192 |    2327   564372  1543743 |   864424   131192    277 |  0.000 % |
803.90/803.94	c |    196878 |    2327   564372  1543743 |   950867   196878    273 |  0.000 % |
1461.62/1461.68	c |    295404 |    2327   564372  1543743 |  1045953   295404    272 |  0.000 % |
3783.78/3783.77	c |    443194 |    2327   564372  1543743 |  1150549   443194    276 |  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-3276414-1303673568/watcher-3276414-1303673568 -o /tmp/evaluation-result-3276414-1303673568/solver-3276414-1303673568 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3276414-1303673568.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 0.85 1.13 1.50 2/177 25651
/proc/meminfo: memFree=14399124/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=2764 CPUtime=0 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 625 0 0 0 0 0 0 0 22 0 1 0 557587604 2830336 581 33554432000 134512640 135048876 4287643008 18446744073709551615 134530821 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 691 581 50 131 0 558 0

[startup+0.0341041 s]
/proc/loadavg: 0.85 1.13 1.50 2/177 25651
/proc/meminfo: memFree=14399124/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=7640 CPUtime=0.03 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 1794 0 0 0 3 0 0 0 22 0 1 0 557587604 7823360 1750 33554432000 134512640 135048876 4287643008 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 1910 1751 50 131 0 1777 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7640

[startup+0.101186 s]
/proc/loadavg: 0.85 1.13 1.50 2/177 25651
/proc/meminfo: memFree=14399124/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=20760 CPUtime=0.09 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 4887 0 0 0 8 1 0 0 22 0 1 0 557587604 21258240 4843 33554432000 134512640 135048876 4287643008 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 5190 4847 50 131 0 5057 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20760

[startup+0.301155 s]
/proc/loadavg: 0.85 1.13 1.50 2/177 25651
/proc/meminfo: memFree=14399124/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=32220 CPUtime=0.29 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 7733 0 0 0 28 1 0 0 23 0 1 0 557587604 32993280 7689 33554432000 134512640 135048876 4287643008 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 8055 7689 62 131 0 7922 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 32220

[startup+0.701009 s]
/proc/loadavg: 0.85 1.13 1.50 2/177 25651
/proc/meminfo: memFree=14399124/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=32220 CPUtime=0.69 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 7733 0 0 0 68 1 0 0 25 0 1 0 557587604 32993280 7689 33554432000 134512640 135048876 4287643008 18446744073709551615 134529668 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 8055 7689 62 131 0 7922 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32220

[startup+1.50093 s]
/proc/loadavg: 0.85 1.13 1.50 3/178 25652
/proc/meminfo: memFree=14367000/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=32220 CPUtime=1.49 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 7733 0 0 0 148 1 0 0 25 0 1 0 557587604 32993280 7689 33554432000 134512640 135048876 4287643008 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 8055 7689 62 131 0 7922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32220

[startup+3.10066 s]
/proc/loadavg: 0.94 1.14 1.51 3/178 25652
/proc/meminfo: memFree=14363528/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=32220 CPUtime=3.09 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 7733 0 0 0 308 1 0 0 25 0 1 0 557587604 32993280 7689 33554432000 134512640 135048876 4287643008 18446744073709551615 134529430 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 8055 7689 62 131 0 7922 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32220

[startup+6.30102 s]
/proc/loadavg: 0.94 1.14 1.51 3/178 25652
/proc/meminfo: memFree=14357748/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=38820 CPUtime=6.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 9417 0 0 0 628 2 0 0 25 0 1 0 557587604 39751680 9373 33554432000 134512640 135048876 4287643008 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 9705 9373 62 131 0 9572 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 38820

[startup+12.7009 s]
/proc/loadavg: 1.10 1.17 1.51 3/178 25652
/proc/meminfo: memFree=14353116/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=42632 CPUtime=12.69 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 10113 0 0 0 1267 2 0 0 25 0 1 0 557587604 43655168 10069 33554432000 134512640 135048876 4287643008 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 10658 10069 62 131 0 10525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 42632

[startup+25.5007 s]
/proc/loadavg: 1.24 1.20 1.52 3/178 25652
/proc/meminfo: memFree=14329684/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=42632 CPUtime=25.49 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 10186 0 0 0 2547 2 0 0 25 0 1 0 557587604 43655168 10142 33554432000 134512640 135048876 4287643008 18446744073709551615 134529703 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 10658 10142 62 131 0 10525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 42632

[startup+51.1001 s]
/proc/loadavg: 1.50 1.26 1.53 3/178 25653
/proc/meminfo: memFree=14307016/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=42740 CPUtime=51.09 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 13300 0 0 0 5107 2 0 0 25 0 1 0 557587604 43765760 10486 33554432000 134512640 135048876 4287643008 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 10685 10486 67 131 0 10552 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 42740

[startup+102.306 s]
/proc/loadavg: 1.80 1.38 1.55 3/178 25654
/proc/meminfo: memFree=14223552/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=88092 CPUtime=102.29 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 24558 0 0 0 10224 5 0 0 25 0 1 0 557587604 90206208 21744 33554432000 134512640 135048876 4287643008 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 22023 21744 67 131 0 21890 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 88092

[startup+162.301 s]
/proc/loadavg: 1.92 1.48 1.58 3/178 25656
/proc/meminfo: memFree=14166968/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=126876 CPUtime=162.29 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 34220 0 0 0 16222 7 0 0 25 0 1 0 557587604 129921024 31406 33554432000 134512640 135048876 4287643008 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 31719 31406 67 131 0 31586 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 126876

[startup+222.3 s]
/proc/loadavg: 1.97 1.58 1.60 3/178 25658
/proc/meminfo: memFree=14121524/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=154996 CPUtime=222.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 41092 0 0 0 22221 9 0 0 25 0 1 0 557587604 158715904 38278 33554432000 134512640 135048876 4287643008 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 38749 38278 67 131 0 38616 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 154996

[startup+282.301 s]
/proc/loadavg: 1.99 1.65 1.62 3/178 25659
/proc/meminfo: memFree=14091224/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=167880 CPUtime=282.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 44250 0 0 0 28219 11 0 0 25 0 1 0 557587604 171909120 41436 33554432000 134512640 135048876 4287643008 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 41970 41436 67 131 0 41837 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 167880

[startup+342.3 s]
/proc/loadavg: 1.99 1.71 1.65 3/178 25661
/proc/meminfo: memFree=14070832/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=177932 CPUtime=342.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 46720 0 0 0 34218 12 0 0 25 0 1 0 557587604 182202368 43906 33554432000 134512640 135048876 4287643008 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 44483 43906 67 131 0 44350 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 177932

[startup+402.301 s]
/proc/loadavg: 1.99 1.76 1.66 3/178 25665
/proc/meminfo: memFree=14046976/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=187448 CPUtime=402.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 49070 0 0 0 40217 13 0 0 25 0 1 0 557587604 191946752 46256 33554432000 134512640 135048876 4287643008 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 46862 46256 67 131 0 46729 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 187448

[startup+462.301 s]
/proc/loadavg: 1.99 1.80 1.68 3/178 25667
/proc/meminfo: memFree=14025376/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=198508 CPUtime=462.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 51745 0 0 0 46216 14 0 0 25 0 1 0 557587604 203272192 48931 33554432000 134512640 135048876 4287643008 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 49627 48931 67 131 0 49494 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 198508

[startup+522.301 s]
/proc/loadavg: 1.99 1.83 1.70 3/178 25668
/proc/meminfo: memFree=14007600/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=210108 CPUtime=522.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 54627 0 0 0 52215 15 0 0 25 0 1 0 557587604 215150592 51813 33554432000 134512640 135048876 4287643008 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 52527 51813 67 131 0 52394 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 210108

[startup+582.301 s]
/proc/loadavg: 1.99 1.86 1.71 3/178 25670
/proc/meminfo: memFree=13980896/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=229472 CPUtime=582.3 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 59450 0 0 0 58213 17 0 0 25 0 1 0 557587604 234979328 56636 33554432000 134512640 135048876 4287643008 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 57368 56636 67 131 0 57235 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 229472


################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25775
/proc/meminfo: memFree=13303212/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=584532 CPUtime=4062.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 146623 0 0 0 406181 58 0 0 25 0 1 0 557587604 598560768 143701 33554432000 134512640 135048876 4287643008 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 146133 143701 67 131 0 146000 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 584532

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25776
/proc/meminfo: memFree=13299208/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=588452 CPUtime=4122.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 147631 0 0 0 412181 58 0 0 25 0 1 0 557587604 602574848 144693 33554432000 134512640 135048876 4287643008 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 147113 144693 67 131 0 146980 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 588452

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25778
/proc/meminfo: memFree=13295944/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=591732 CPUtime=4182.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 148432 0 0 0 418181 58 0 0 25 0 1 0 557587604 605933568 145494 33554432000 134512640 135048876 4287643008 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 147933 145494 67 131 0 147800 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 591732

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25780
/proc/meminfo: memFree=13292052/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=596596 CPUtime=4242.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 149420 0 0 0 424180 59 0 0 25 0 1 0 557587604 610914304 146482 33554432000 134512640 135048876 4287643008 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 149149 146482 67 131 0 149016 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 596596

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25781
/proc/meminfo: memFree=13288164/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=600684 CPUtime=4302.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 150390 0 0 0 430180 59 0 0 25 0 1 0 557587604 615100416 147452 33554432000 134512640 135048876 4287643008 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 150171 147452 67 131 0 150038 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 600684

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25783
/proc/meminfo: memFree=13282920/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=605744 CPUtime=4362.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 151660 0 0 0 436180 59 0 0 25 0 1 0 557587604 620281856 148722 33554432000 134512640 135048876 4287643008 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 151436 148722 67 131 0 151303 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 605744

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25785
/proc/meminfo: memFree=13279780/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=608916 CPUtime=4422.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 152470 0 0 0 442179 60 0 0 25 0 1 0 557587604 623529984 149532 33554432000 134512640 135048876 4287643008 18446744073709551615 134553226 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 152229 149532 67 131 0 152096 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 608916

[startup+4482.3 s]
/proc/loadavg: 2.12 2.03 1.94 3/178 25786
/proc/meminfo: memFree=13276268/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=612564 CPUtime=4482.39 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 153334 0 0 0 448179 60 0 0 25 0 1 0 557587604 627265536 150396 33554432000 134512640 135048876 4287643008 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 153141 150396 67 131 0 153008 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 612564

[startup+4542.3 s]
/proc/loadavg: 2.04 2.02 1.94 3/178 25788
/proc/meminfo: memFree=13272008/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=616932 CPUtime=4542.4 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 154446 0 0 0 454179 61 0 0 25 0 1 0 557587604 631738368 151508 33554432000 134512640 135048876 4287643008 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 154233 151508 67 131 0 154100 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 616932

[startup+4602.3 s]
/proc/loadavg: 2.01 2.02 1.94 3/178 25789
/proc/meminfo: memFree=13267888/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=620576 CPUtime=4602.4 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 155379 0 0 0 460179 61 0 0 25 0 1 0 557587604 635469824 152441 33554432000 134512640 135048876 4287643008 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 155144 152441 67 131 0 155011 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 620576

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/178 25791
/proc/meminfo: memFree=13264128/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=624432 CPUtime=4662.4 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 156358 0 0 0 466178 62 0 0 25 0 1 0 557587604 639418368 153420 33554432000 134512640 135048876 4287643008 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 156108 153420 67 131 0 155975 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 624432

[startup+4722.31 s]
/proc/loadavg: 2.00 2.01 1.94 3/178 25793
/proc/meminfo: memFree=13260000/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=628460 CPUtime=4722.4 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 157349 0 0 0 472178 62 0 0 25 0 1 0 557587604 643543040 154411 33554432000 134512640 135048876 4287643008 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 157115 154411 67 131 0 156982 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 628460

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 25794
/proc/meminfo: memFree=13254504/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=633908 CPUtime=4782.4 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 158695 0 0 0 478177 63 0 0 25 0 1 0 557587604 649121792 155757 33554432000 134512640 135048876 4287643008 18446744073709551615 134546850 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 158477 155757 67 131 0 158344 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 633908

[startup+4842.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 25796
/proc/meminfo: memFree=13250364/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=637588 CPUtime=4842.41 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 159588 0 0 0 484177 64 0 0 25 0 1 0 557587604 652890112 156650 33554432000 134512640 135048876 4287643008 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 159397 156650 67 131 0 159264 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 637588

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 25797
/proc/meminfo: memFree=13246728/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=641740 CPUtime=4902.41 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 160547 0 0 0 490177 64 0 0 25 0 1 0 557587604 657141760 157609 33554432000 134512640 135048876 4287643008 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 160435 157609 67 131 0 160302 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 641740

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/178 25799
/proc/meminfo: memFree=13239872/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=647812 CPUtime=4962.4 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 162109 0 0 0 496176 64 0 0 25 0 1 0 557587604 663359488 159171 33554432000 134512640 135048876 4287643008 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 161953 159171 67 131 0 161820 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 647812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.08 2.02 1.95 3/179 25801
/proc/meminfo: memFree=13255448/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=651804 CPUtime=5000.01 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 163096 0 0 0 499936 65 0 0 25 0 1 0 557587604 667447296 160158 33554432000 134512640 135048876 4287643008 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 162951 160158 67 131 0 162818 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 651804

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

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

[startup+4999.9 s]
/proc/loadavg: 2.08 2.02 1.95 3/179 25801
/proc/meminfo: memFree=13255448/32950940 swapFree=67111528/67111528
[pid=25651] ppid=25649 vsize=651804 CPUtime=5000.01 cores=0,2,4,6
/proc/25651/stat : 25651 (minisat_noasser) R 25649 25651 25328 0 -1 4202496 163096 0 0 0 499936 65 0 0 25 0 1 0 557587604 667447296 160158 33554432000 134512640 135048876 4287643008 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/25651/statm: 162951 160158 67 131 0 162818 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 651804

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.05
CPU user time (s): 4999.37
CPU system time (s): 0.681896
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 651804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.37
system time used= 0.681896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 163096
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= 2645

runsolver used 7.48986 second user time and 16.1435 second system time

The end

Launcher Data 

Begin job on node117 at 2011-04-24 21:32:48
IDJOB=3276414
IDBENCH=88228
IDSOLVER=1678
FILE ID=node117/3276414-1303673568
RUNJOBID= node117-1303673568-25631
PBS_JOBID= 13150768
Free space on /tmp= 71656 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m52-q918.75-n50-p15-s98191766.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3276414-1303673568/watcher-3276414-1303673568 -o /tmp/evaluation-result-3276414-1303673568/solver-3276414-1303673568 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3276414-1303673568.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 71638ad618721ad48c6bd2d48b828020
RANDOM SEED=539392289

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.75
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      14399288 kB
Buffers:       2318456 kB
Cached:       15597832 kB
SwapCached:          0 kB
Active:       10398032 kB
Inactive:      7597092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      14399288 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           13304 kB
Writeback:           0 kB
AnonPages:       77124 kB
Mapped:          15180 kB
Slab:           492896 kB
PageTables:       4936 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS:   221688 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71656 MiB
End job on node117 at 2011-04-24 22:56:10