Trace number 3275334

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) 5000.03 4999.91

General information on the benchmark

Namecrafted/mosoi/289/
289-unsat-6x30.cnf
MD5SUMb4a3233c98b6a02fd9143f926d90025d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.211967
Satisfiable
(Un)Satisfiability was proved
Number of variables720
Number of clauses27360
Sum of the clauses size107280
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21080
Number of clauses of size 30
Number of clauses of size 426280
Number of clauses of size 50
Number of clauses of size over 50

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:  720                                                  |
0.00/0.00	c |  Number of clauses:    27360                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.29/0.31	c ============================[ Search Statistics ]==============================
0.29/0.31	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.31	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.31	c ===============================================================================
0.29/0.31	c |         0 |     540    26640   157680 |     8880        0    nan |  0.000 % |
0.29/0.32	c |       100 |     540    26640   157680 |     9768      100     29 |  0.000 % |
0.29/0.32	c |       251 |     540    26640   157680 |    10744      251     35 |  0.000 % |
0.29/0.32	c |       476 |     540    26640   157680 |    11819      476     46 |  0.000 % |
0.29/0.33	c |       813 |     540    26640   157680 |    13001      813     56 |  0.000 % |
0.29/0.34	c |      1320 |     540    26640   157680 |    14301     1320     60 |  0.000 % |
0.29/0.36	c |      2079 |     540    26640   157680 |    15731     2079     65 |  0.000 % |
0.29/0.38	c |      3219 |     540    26640   157680 |    17304     3219     68 |  0.000 % |
0.39/0.43	c |      4927 |     540    26640   157680 |    19035     4927     75 |  0.000 % |
0.49/0.52	c |      7490 |     540    26640   157680 |    20938     7490     79 |  0.000 % |
0.59/0.69	c |     11334 |     540    26640   157680 |    23032    11334     87 |  0.000 % |
1.00/1.05	c |     17100 |     540    26640   157680 |    25335    17100     96 |  0.000 % |
1.39/1.45	c |     25749 |     540    26640   157680 |    27869    12085    102 |  0.000 % |
2.20/2.28	c |     38723 |     540    26640   157680 |    30656    25059    103 |  0.000 % |
3.99/4.01	c |     58185 |     540    26640   157680 |    33721    25859    117 |  0.000 % |
7.09/7.17	c |     87379 |     540    26640   157680 |    37093    13907    115 |  0.000 % |
12.19/12.27	c |    131168 |     540    26640   157680 |    40803    33215    125 |  0.000 % |
20.49/20.57	c |    196852 |     540    26640   157680 |    44883    17911    120 |  0.000 % |
36.89/36.99	c |    295378 |     540    26640   157680 |    49372    23788    132 |  0.000 % |
66.09/66.12	c |    443168 |     540    26640   157680 |    54309    39110    136 |  0.000 % |
104.50/104.56	c |    664851 |     540    26640   157680 |    59740    21147    134 |  0.000 % |
181.00/181.05	c |    997376 |     540    26640   157680 |    65714    48055    145 |  0.000 % |
292.90/292.93	c |   1496165 |     540    26640   157680 |    72285    40946    145 |  0.000 % |
437.71/437.77	c |   2244351 |     540    26640   157680 |    79514    50929    136 |  0.000 % |
713.01/713.02	c |   3366625 |     540    26640   157680 |    87465    44618    140 |  0.000 % |
1137.43/1137.41	c |   5050038 |     540    26640   157680 |    96212    39315    146 |  0.000 % |
1805.14/1805.11	c |   7575155 |     540    26640   157680 |   105833    30195    143 |  0.000 % |
2835.87/2835.89	c |  11362830 |     540    26640   157680 |   116416    90282    147 |  0.000 % |
4717.11/4717.01	c |  17044344 |     540    26640   157680 |   128058   111913    138 |  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-3275334-1303645261/watcher-3275334-1303645261 -o /tmp/evaluation-result-3275334-1303645261/solver-3275334-1303645261 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275334-1303645261.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: 1.92 1.98 1.96 2/177 13760
/proc/meminfo: memFree=19490520/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=2568 CPUtime=0 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 455 0 0 0 0 0 0 0 25 0 1 0 476128698 2629632 411 33554432000 134512640 135048876 4292788912 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 642 411 50 131 0 509 0

[startup+0.0336049 s]
/proc/loadavg: 1.92 1.98 1.96 2/177 13760
/proc/meminfo: memFree=19490520/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=4184 CPUtime=0.03 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 841 0 0 0 3 0 0 0 25 0 1 0 476128698 4284416 797 33554432000 134512640 135048876 4292788912 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 1046 797 62 131 0 913 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4184

[startup+0.100587 s]
/proc/loadavg: 1.92 1.98 1.96 2/177 13760
/proc/meminfo: memFree=19490520/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=5372 CPUtime=0.09 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 1165 0 0 0 9 0 0 0 25 0 1 0 476128698 5500928 1121 33554432000 134512640 135048876 4292788912 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 1343 1121 62 131 0 1210 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5372

[startup+0.300549 s]
/proc/loadavg: 1.92 1.98 1.96 2/177 13760
/proc/meminfo: memFree=19490520/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=7632 CPUtime=0.29 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 1744 0 0 0 29 0 0 0 25 0 1 0 476128698 7815168 1700 33554432000 134512640 135048876 4292788912 18446744073709551615 134529655 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 1908 1700 62 131 0 1775 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7632

[startup+0.700485 s]
/proc/loadavg: 1.92 1.98 1.96 2/177 13760
/proc/meminfo: memFree=19490520/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=9400 CPUtime=0.69 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 2254 0 0 0 69 0 0 0 25 0 1 0 476128698 9625600 2131 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 2350 2131 67 131 0 2217 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9400

[startup+1.50034 s]
/proc/loadavg: 1.92 1.98 1.96 3/178 13761
/proc/meminfo: memFree=19480092/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=15684 CPUtime=1.49 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 3846 0 0 0 149 0 0 0 25 0 1 0 476128698 16060416 3723 33554432000 134512640 135048876 4292788912 18446744073709551615 134546927 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 3921 3723 67 131 0 3788 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15684

[startup+3.10102 s]
/proc/loadavg: 1.92 1.98 1.96 3/178 13761
/proc/meminfo: memFree=19475752/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=19016 CPUtime=3.09 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 4652 0 0 0 309 0 0 0 25 0 1 0 476128698 19472384 4529 33554432000 134512640 135048876 4292788912 18446744073709551615 134546942 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 4754 4529 67 131 0 4621 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19016

[startup+6.30049 s]
/proc/loadavg: 1.93 1.98 1.96 3/178 13761
/proc/meminfo: memFree=19469276/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=21920 CPUtime=6.29 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 5405 0 0 0 629 0 0 0 25 0 1 0 476128698 22446080 5282 33554432000 134512640 135048876 4292788912 18446744073709551615 134546880 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 5480 5282 67 131 0 5347 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21920

[startup+12.7004 s]
/proc/loadavg: 1.93 1.98 1.96 3/178 13761
/proc/meminfo: memFree=19466436/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=27068 CPUtime=12.69 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 6675 0 0 0 1269 0 0 0 25 0 1 0 476128698 27717632 6552 33554432000 134512640 135048876 4292788912 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 6767 6552 67 131 0 6634 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27068

[startup+25.5011 s]
/proc/loadavg: 1.95 1.98 1.96 3/178 13762
/proc/meminfo: memFree=19461976/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=29128 CPUtime=25.5 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 7176 0 0 0 2549 1 0 0 25 0 1 0 476128698 29827072 7053 33554432000 134512640 135048876 4292788912 18446744073709551615 134546929 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 7282 7053 67 131 0 7149 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 29128

[startup+51.1006 s]
/proc/loadavg: 1.96 1.98 1.96 3/178 13763
/proc/meminfo: memFree=19452996/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=38088 CPUtime=51.09 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 9404 0 0 0 5108 1 0 0 25 0 1 0 476128698 39002112 9281 33554432000 134512640 135048876 4292788912 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 9522 9281 67 131 0 9389 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 38088

[startup+102.307 s]
/proc/loadavg: 1.98 1.98 1.96 3/178 13764
/proc/meminfo: memFree=19448272/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=42780 CPUtime=102.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 10594 0 0 0 10229 1 0 0 25 0 1 0 476128698 43806720 10471 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 10695 10471 67 131 0 10562 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 42780

[startup+162.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13765
/proc/meminfo: memFree=19440272/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=50868 CPUtime=162.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 12590 0 0 0 16228 2 0 0 25 0 1 0 476128698 52088832 12467 33554432000 134512640 135048876 4292788912 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 12717 12467 67 131 0 12584 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 50868

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13767
/proc/meminfo: memFree=19437868/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=53364 CPUtime=222.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 13199 0 0 0 22228 2 0 0 25 0 1 0 476128698 54644736 13076 33554432000 134512640 135048876 4292788912 18446744073709551615 134547301 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 13341 13076 67 131 0 13208 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 53364

[startup+282.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13769
/proc/meminfo: memFree=19436448/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=54816 CPUtime=282.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 13560 0 0 0 28228 2 0 0 25 0 1 0 476128698 56131584 13437 33554432000 134512640 135048876 4292788912 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 13704 13437 67 131 0 13571 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54816

[startup+342.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13770
/proc/meminfo: memFree=19432308/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=58776 CPUtime=342.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 14541 0 0 0 34228 2 0 0 25 0 1 0 476128698 60186624 14418 33554432000 134512640 135048876 4292788912 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 14694 14418 67 131 0 14561 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 58776

[startup+402.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13772
/proc/meminfo: memFree=19430780/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=59980 CPUtime=402.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 14866 0 0 0 40228 2 0 0 25 0 1 0 476128698 61419520 14743 33554432000 134512640 135048876 4292788912 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 14995 14743 67 131 0 14862 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59980

[startup+462.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13773
/proc/meminfo: memFree=19425884/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=64960 CPUtime=462.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 16107 0 0 0 46228 2 0 0 25 0 1 0 476128698 66519040 15984 33554432000 134512640 135048876 4292788912 18446744073709551615 134520976 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 16240 15984 67 131 0 16107 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 64960

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13775
/proc/meminfo: memFree=19422724/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=68260 CPUtime=522.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 16914 0 0 0 52228 2 0 0 25 0 1 0 476128698 69898240 16791 33554432000 134512640 135048876 4292788912 18446744073709551615 134553079 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 17065 16791 67 131 0 16932 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 68260

[startup+582.301 s]
/proc/loadavg: 1.99 1.98 1.96 3/178 13777
/proc/meminfo: memFree=19420568/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=70384 CPUtime=582.3 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 17451 0 0 0 58228 2 0 0 25 0 1 0 476128698 72073216 17328 33554432000 134512640 135048876 4292788912 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 17596 17328 67 131 0 17463 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 70384


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.18 1.57 2/172 13899
/proc/meminfo: memFree=19377416/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=122104 CPUtime=4062.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31271 0 0 0 406233 6 0 0 25 0 1 0 476128698 125034496 30108 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30526 30108 67 131 0 30393 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 122104

[startup+4122.3 s]
/proc/loadavg: 1.00 1.14 1.53 2/172 13901
/proc/meminfo: memFree=19376980/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=122368 CPUtime=4122.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31332 0 0 0 412233 6 0 0 25 0 1 0 476128698 125304832 30169 33554432000 134512640 135048876 4292788912 18446744073709551615 134546839 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30592 30169 67 131 0 30459 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 122368

[startup+4182.3 s]
/proc/loadavg: 1.00 1.12 1.49 2/172 13903
/proc/meminfo: memFree=19376912/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=122368 CPUtime=4182.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31332 0 0 0 418233 6 0 0 25 0 1 0 476128698 125304832 30169 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30592 30169 67 131 0 30459 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 122368

[startup+4242.3 s]
/proc/loadavg: 1.00 1.09 1.46 2/172 13904
/proc/meminfo: memFree=19376968/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=122368 CPUtime=4242.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31332 0 0 0 424233 6 0 0 25 0 1 0 476128698 125304832 30169 33554432000 134512640 135048876 4292788912 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30592 30169 67 131 0 30459 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 122368

[startup+4302.3 s]
/proc/loadavg: 1.00 1.07 1.43 2/172 13906
/proc/meminfo: memFree=19377140/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=122368 CPUtime=4302.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31332 0 0 0 430233 6 0 0 25 0 1 0 476128698 125304832 30169 33554432000 134512640 135048876 4292788912 18446744073709551615 134546894 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30592 30169 67 131 0 30459 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 122368

[startup+4362.3 s]
/proc/loadavg: 1.00 1.06 1.40 2/172 13907
/proc/meminfo: memFree=19376196/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123424 CPUtime=4362.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31572 0 0 0 436233 6 0 0 25 0 1 0 476128698 126386176 30409 33554432000 134512640 135048876 4292788912 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30856 30409 67 131 0 30723 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 123424

[startup+4422.3 s]
/proc/loadavg: 1.07 1.06 1.37 2/172 13909
/proc/meminfo: memFree=19376244/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123268 CPUtime=4422.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31572 0 0 0 442233 6 0 0 25 0 1 0 476128698 126226432 30401 33554432000 134512640 135048876 4292788912 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30817 30401 67 131 0 30684 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 123268

[startup+4482.3 s]
/proc/loadavg: 1.03 1.05 1.35 2/172 13911
/proc/meminfo: memFree=19376060/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123268 CPUtime=4482.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31572 0 0 0 448233 6 0 0 25 0 1 0 476128698 126226432 30401 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30817 30401 67 131 0 30684 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 123268

[startup+4542.3 s]
/proc/loadavg: 1.01 1.04 1.33 2/172 13912
/proc/meminfo: memFree=19376240/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123240 CPUtime=4542.39 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31572 0 0 0 454233 6 0 0 25 0 1 0 476128698 126197760 30394 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30810 30394 67 131 0 30677 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 123240

[startup+4602.3 s]
/proc/loadavg: 1.00 1.03 1.30 2/172 13914
/proc/meminfo: memFree=19375936/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123536 CPUtime=4602.4 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31638 0 0 0 460234 6 0 0 25 0 1 0 476128698 126500864 30460 33554432000 134512640 135048876 4292788912 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30884 30460 67 131 0 30751 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 123536

[startup+4662.3 s]
/proc/loadavg: 1.00 1.02 1.28 2/172 13915
/proc/meminfo: memFree=19375372/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123960 CPUtime=4662.41 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31729 0 0 0 466234 7 0 0 25 0 1 0 476128698 126935040 30551 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30990 30551 67 131 0 30857 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 123960

[startup+4722.31 s]
/proc/loadavg: 1.00 1.02 1.26 2/172 13917
/proc/meminfo: memFree=19375180/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123828 CPUtime=4722.41 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31740 0 0 0 472234 7 0 0 25 0 1 0 476128698 126799872 30539 33554432000 134512640 135048876 4292788912 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30957 30539 67 131 0 30824 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 123828

[startup+4782.3 s]
/proc/loadavg: 1.00 1.01 1.24 2/172 13919
/proc/meminfo: memFree=19375376/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=123828 CPUtime=4782.41 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 31742 0 0 0 478234 7 0 0 25 0 1 0 476128698 126799872 30541 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 30957 30541 67 131 0 30824 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 123828

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.22 2/172 13929
/proc/meminfo: memFree=19373700/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=125544 CPUtime=4842.41 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 32149 0 0 0 484234 7 0 0 25 0 1 0 476128698 128557056 30948 33554432000 134512640 135048876 4292788912 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 31386 30948 67 131 0 31253 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 125544

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/172 13931
/proc/meminfo: memFree=19373764/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=125544 CPUtime=4902.41 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 32149 0 0 0 490234 7 0 0 25 0 1 0 476128698 128557056 30948 33554432000 134512640 135048876 4292788912 18446744073709551615 134547001 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 31386 30948 67 131 0 31253 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 125544

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/172 13935
/proc/meminfo: memFree=19373512/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=125808 CPUtime=4962.41 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 32233 0 0 0 496234 7 0 0 25 0 1 0 476128698 128827392 31032 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 31452 31032 67 131 0 31319 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 125808



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.06 1.01 1.18 2/172 13937
/proc/meminfo: memFree=19372204/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=127208 CPUtime=5000.02 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 32575 0 0 0 499995 7 0 0 25 0 1 0 476128698 130260992 31374 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 31802 31374 67 131 0 31669 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 127208

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: 1.06 1.01 1.18 2/172 13937
/proc/meminfo: memFree=19372204/32951124 swapFree=67111528/67111528
[pid=13760] ppid=13758 vsize=127208 CPUtime=5000.02 cores=0,2,4,6
/proc/13760/stat : 13760 (minisat_noasser) R 13758 13760 13281 0 -1 4202496 32575 0 0 0 499995 7 0 0 25 0 1 0 476128698 130260992 31374 33554432000 134512640 135048876 4292788912 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 2 0 0 0
/proc/13760/statm: 31802 31374 67 131 0 31669 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 127208

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.91
CPU time (s): 5000.03
CPU user time (s): 4999.95
CPU system time (s): 0.080987
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 127208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.95
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32575
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= 4
involuntary context switches= 8273

runsolver used 7.36988 second user time and 15.4357 second system time

The end

Launcher Data 

Begin job on node103 at 2011-04-24 13:41:01
IDJOB=3275334
IDBENCH=83160
IDSOLVER=1678
FILE ID=node103/3275334-1303645261
RUNJOBID= node103-1303635252-13299
PBS_JOBID= 13150745
Free space on /tmp= 71228 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/mosoi/289/289-unsat-6x30.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275334-1303645261/watcher-3275334-1303645261 -o /tmp/evaluation-result-3275334-1303645261/solver-3275334-1303645261 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275334-1303645261.cnf

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

MD5SUM BENCH= b4a3233c98b6a02fd9143f926d90025d
RANDOM SEED=2002281286

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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	: 5332.75
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      19490668 kB
Buffers:       2111920 kB
Cached:       10702108 kB
SwapCached:          0 kB
Active:        3768284 kB
Inactive:      9115116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      19490668 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1896 kB
Writeback:           0 kB
AnonPages:       68788 kB
Mapped:          15232 kB
Slab:           512628 kB
PageTables:       4304 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209956 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= 71228 MiB
End job on node103 at 2011-04-24 15:04:23