Trace number 3275619

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) 5000.07 5000.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-17-33-sat.cnf
MD5SUMff3a31481d1bf95f014a91f5192a55fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of clauses4777
Sum of the clauses size18513
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24488
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5289

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:  561                                                  |
0.00/0.00	c |  Number of clauses:    4777                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.02	c ============================[ Search Statistics ]==============================
0.00/0.02	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.02	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.02	c ===============================================================================
0.00/0.02	c |         0 |     561     4777    18513 |     1592        0    nan |  0.000 % |
0.00/0.02	c |       100 |     561     4777    18513 |     1751      100    238 |  0.000 % |
0.00/0.02	c |       251 |     561     4777    18513 |     1926      251    235 |  0.000 % |
0.00/0.03	c |       476 |     561     4777    18513 |     2119      476    220 |  0.000 % |
0.00/0.04	c |       815 |     561     4777    18513 |     2331      815    207 |  0.000 % |
0.00/0.05	c |      1323 |     561     4777    18513 |     2564     1323    202 |  0.000 % |
0.08/0.08	c |      2085 |     561     4777    18513 |     2820     2085    212 |  0.000 % |
0.09/0.13	c |      3224 |     561     4777    18513 |     3103     3224    214 |  0.000 % |
0.19/0.23	c |      4933 |     561     4777    18513 |     3413     3321    231 |  0.000 % |
0.39/0.40	c |      7497 |     561     4777    18513 |     3754     2067    260 |  0.000 % |
0.59/0.63	c |     11342 |     561     4777    18513 |     4130     3841    242 |  0.000 % |
1.10/1.15	c |     17110 |     561     4777    18513 |     4543     2961    268 |  0.000 % |
1.89/1.98	c |     25759 |     561     4777    18513 |     4997     4403    251 |  0.000 % |
3.20/3.21	c |     38733 |     561     4777    18513 |     5497     4069    246 |  0.000 % |
5.40/5.50	c |     58194 |     561     4777    18513 |     6046     3158    255 |  0.000 % |
9.49/9.57	c |     87386 |     561     4777    18513 |     6651     3900    265 |  0.000 % |
15.09/15.17	c |    131175 |     561     4777    18513 |     7316     5720    267 |  0.000 % |
23.59/23.65	c |    196859 |     561     4777    18513 |     8048     6326    271 |  0.000 % |
38.59/38.60	c |    295385 |     561     4777    18513 |     8853     4454    284 |  0.000 % |
59.79/59.85	c |    443174 |     561     4777    18513 |     9738     8643    283 |  0.000 % |
91.49/91.55	c |    664859 |     561     4777    18513 |    10712     7347    278 |  0.000 % |
150.89/150.99	c |    997386 |     561     4777    18513 |    11783     6339    299 |  0.000 % |
243.29/243.33	c |   1496176 |     561     4777    18513 |    12962     8206    295 |  0.000 % |
365.10/365.13	c |   2244358 |     561     4777    18513 |    14258     7203    274 |  0.000 % |
581.80/581.89	c |   3366633 |     561     4777    18513 |    15684    12805    301 |  0.000 % |
917.41/917.44	c |   5050045 |     561     4777    18513 |    17252    11844    293 |  0.000 % |
1450.31/1450.37	c |   7575162 |     561     4777    18513 |    18977    12994    282 |  0.000 % |
2314.12/2314.16	c |  11362837 |     561     4777    18513 |    20875     9934    280 |  0.000 % |
3625.03/3625.02	c |  17044351 |     561     4777    18513 |    22963    19737    301 |  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-3275619-1303650871/watcher-3275619-1303650871 -o /tmp/evaluation-result-3275619-1303650871/solver-3275619-1303650871 -C 5000 -W 5100 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275619-1303650871.cnf 

running on 4 cores: 1,3,5,7

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: 2.08 2.89 4.24 2/175 6774
/proc/meminfo: memFree=19201340/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=2140 CPUtime=0 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 257 0 0 0 0 0 0 0 23 0 1 0 476686757 2191360 213 33554432000 134512640 135048876 4289918800 18446744073709551615 134529677 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 535 213 62 131 0 402 0

[startup+0.0832991 s]
/proc/loadavg: 2.08 2.89 4.24 2/175 6774
/proc/meminfo: memFree=19201340/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=3724 CPUtime=0.08 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 645 0 0 0 8 0 0 0 23 0 1 0 476686757 3813376 601 33554432000 134512640 135048876 4289918800 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 931 602 67 131 0 798 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3724

[startup+0.100297 s]
/proc/loadavg: 2.08 2.89 4.24 2/175 6774
/proc/meminfo: memFree=19201340/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=4120 CPUtime=0.09 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 748 0 0 0 9 0 0 0 23 0 1 0 476686757 4218880 704 33554432000 134512640 135048876 4289918800 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 1030 704 67 131 0 897 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4120

[startup+0.300263 s]
/proc/loadavg: 2.08 2.89 4.24 2/175 6774
/proc/meminfo: memFree=19201340/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=5720 CPUtime=0.29 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 1158 0 0 0 29 0 0 0 24 0 1 0 476686757 5857280 1114 33554432000 134512640 135048876 4289918800 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 1430 1114 67 131 0 1297 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5720

[startup+0.700209 s]
/proc/loadavg: 2.08 2.89 4.24 2/175 6774
/proc/meminfo: memFree=19201340/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=6776 CPUtime=0.69 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 1413 0 0 0 69 0 0 0 25 0 1 0 476686757 6938624 1369 33554432000 134512640 135048876 4289918800 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 1694 1369 67 131 0 1561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6776

[startup+1.50107 s]
/proc/loadavg: 2.08 2.89 4.24 3/176 6775
/proc/meminfo: memFree=19195416/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=7568 CPUtime=1.49 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 1623 0 0 0 149 0 0 0 25 0 1 0 476686757 7749632 1579 33554432000 134512640 135048876 4289918800 18446744073709551615 134552907 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 1892 1579 67 131 0 1759 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7568

[startup+3.1008 s]
/proc/loadavg: 2.08 2.89 4.24 3/176 6775
/proc/meminfo: memFree=19194180/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=8360 CPUtime=3.09 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 1810 0 0 0 309 0 0 0 25 0 1 0 476686757 8560640 1766 33554432000 134512640 135048876 4289918800 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 2090 1766 67 131 0 1957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8360

[startup+6.30026 s]
/proc/loadavg: 2.00 2.86 4.23 3/176 6856
/proc/meminfo: memFree=19189284/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=10340 CPUtime=6.29 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 2319 0 0 0 629 0 0 0 25 0 1 0 476686757 10588160 2275 33554432000 134512640 135048876 4289918800 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 2585 2275 67 131 0 2452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10340

[startup+12.7002 s]
/proc/loadavg: 2.00 2.84 4.21 3/176 6856
/proc/meminfo: memFree=19185740/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=11528 CPUtime=12.69 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 2618 0 0 0 1269 0 0 0 25 0 1 0 476686757 11804672 2574 33554432000 134512640 135048876 4289918800 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 2882 2574 67 131 0 2749 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11528

[startup+25.501 s]
/proc/loadavg: 2.07 2.82 4.18 3/176 6857
/proc/meminfo: memFree=19180716/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=14696 CPUtime=25.49 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 3406 0 0 0 2549 0 0 0 25 0 1 0 476686757 15048704 3362 33554432000 134512640 135048876 4289918800 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 3674 3362 67 131 0 3541 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14696

[startup+51.1007 s]
/proc/loadavg: 2.05 2.75 4.12 3/176 6858
/proc/meminfo: memFree=19176832/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=16676 CPUtime=51.09 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 3889 0 0 0 5109 0 0 0 25 0 1 0 476686757 17076224 3845 33554432000 134512640 135048876 4289918800 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 4169 3845 67 131 0 4036 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16676

[startup+102.306 s]
/proc/loadavg: 2.02 2.63 4.01 3/176 6859
/proc/meminfo: memFree=19170240/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=21232 CPUtime=102.29 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 5035 0 0 0 10229 0 0 0 25 0 1 0 476686757 21741568 4991 33554432000 134512640 135048876 4289918800 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 5308 4991 67 131 0 5175 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 21232

[startup+162.301 s]
/proc/loadavg: 2.00 2.52 3.88 3/176 6860
/proc/meminfo: memFree=19167124/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=22732 CPUtime=162.29 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 5458 0 0 0 16229 0 0 0 25 0 1 0 476686757 23277568 5355 33554432000 134512640 135048876 4289918800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 5683 5355 67 131 0 5550 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 22732

[startup+222.301 s]
/proc/loadavg: 2.00 2.42 3.76 3/176 6862
/proc/meminfo: memFree=19163768/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=24308 CPUtime=222.29 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 5847 0 0 0 22229 0 0 0 25 0 1 0 476686757 24891392 5744 33554432000 134512640 135048876 4289918800 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 6077 5744 67 131 0 5944 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24308

[startup+282.301 s]
/proc/loadavg: 2.00 2.34 3.65 3/176 6864
/proc/meminfo: memFree=19159668/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=26624 CPUtime=282.3 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 6444 0 0 0 28229 1 0 0 25 0 1 0 476686757 27262976 6341 33554432000 134512640 135048876 4289918800 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 6656 6341 67 131 0 6523 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26624

[startup+342.301 s]
/proc/loadavg: 2.00 2.28 3.54 3/176 6865
/proc/meminfo: memFree=19158664/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=26980 CPUtime=342.3 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 6534 0 0 0 34229 1 0 0 25 0 1 0 476686757 27627520 6421 33554432000 134512640 135048876 4289918800 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 6745 6421 67 131 0 6612 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 26980

[startup+402.3 s]
/proc/loadavg: 2.00 2.22 3.44 3/176 6867
/proc/meminfo: memFree=19155920/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=29448 CPUtime=402.3 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 7142 0 0 0 40229 1 0 0 25 0 1 0 476686757 30154752 7029 33554432000 134512640 135048876 4289918800 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 7362 7029 67 131 0 7229 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 29448

[startup+462.3 s]
/proc/loadavg: 2.06 2.20 3.35 3/176 6868
/proc/meminfo: memFree=19154676/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=30144 CPUtime=462.3 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 7317 0 0 0 46229 1 0 0 25 0 1 0 476686757 30867456 7204 33554432000 134512640 135048876 4289918800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 7536 7204 67 131 0 7403 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 30144

[startup+522.3 s]
/proc/loadavg: 2.02 2.16 3.27 3/176 6870
/proc/meminfo: memFree=19153916/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=30684 CPUtime=522.3 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 7487 0 0 0 52229 1 0 0 25 0 1 0 476686757 31420416 7314 33554432000 134512640 135048876 4289918800 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 7671 7314 67 131 0 7538 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 30684

[startup+582.3 s]
/proc/loadavg: 2.00 2.13 3.18 3/176 6872
/proc/meminfo: memFree=19152540/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=31644 CPUtime=582.3 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 7762 0 0 0 58229 1 0 0 25 0 1 0 476686757 32403456 7589 33554432000 134512640 135048876 4289918800 18446744073709551615 134546999 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 7911 7589 67 131 0 7778 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 31644


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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7029
/proc/meminfo: memFree=19053104/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=54864 CPUtime=4002.33 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 14895 0 0 0 400231 2 0 0 25 0 1 0 476686757 56180736 13329 33554432000 134512640 135048876 4289918800 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13716 13329 67 131 0 13583 0
Current children cumulated CPU time (s) 4002.33
Current children cumulated vsize (KiB) 54864

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7030
/proc/meminfo: memFree=19052476/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=54996 CPUtime=4062.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 14925 0 0 0 406232 2 0 0 25 0 1 0 476686757 56315904 13359 33554432000 134512640 135048876 4289918800 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13749 13359 67 131 0 13616 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 54996

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7032
/proc/meminfo: memFree=19052336/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=54996 CPUtime=4122.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 14925 0 0 0 412232 2 0 0 25 0 1 0 476686757 56315904 13359 33554432000 134512640 135048876 4289918800 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13749 13359 67 131 0 13616 0
Current children cumulated CPU time (s) 4122.34
Current children cumulated vsize (KiB) 54996

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7034
/proc/meminfo: memFree=19052072/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=55116 CPUtime=4182.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 14972 0 0 0 418232 2 0 0 25 0 1 0 476686757 56438784 13391 33554432000 134512640 135048876 4289918800 18446744073709551615 134546882 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13779 13391 67 131 0 13646 0
Current children cumulated CPU time (s) 4182.34
Current children cumulated vsize (KiB) 55116

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7035
/proc/meminfo: memFree=19051688/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=55132 CPUtime=4242.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 14991 0 0 0 424232 2 0 0 25 0 1 0 476686757 56455168 13395 33554432000 134512640 135048876 4289918800 18446744073709551615 134548218 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13783 13395 67 131 0 13650 0
Current children cumulated CPU time (s) 4242.34
Current children cumulated vsize (KiB) 55132

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7037
/proc/meminfo: memFree=19051796/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=55124 CPUtime=4302.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 14991 0 0 0 430232 2 0 0 25 0 1 0 476686757 56446976 13393 33554432000 134512640 135048876 4289918800 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13781 13393 67 131 0 13648 0
Current children cumulated CPU time (s) 4302.34
Current children cumulated vsize (KiB) 55124

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7038
/proc/meminfo: memFree=19051660/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=55248 CPUtime=4362.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15005 0 0 0 436232 2 0 0 25 0 1 0 476686757 56573952 13405 33554432000 134512640 135048876 4289918800 18446744073709551615 134552910 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13812 13405 67 131 0 13679 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 55248

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7040
/proc/meminfo: memFree=19050644/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=55844 CPUtime=4422.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15249 0 0 0 442232 2 0 0 25 0 1 0 476686757 57184256 13572 33554432000 134512640 135048876 4289918800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13961 13572 67 131 0 13828 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 55844

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7042
/proc/meminfo: memFree=19050000/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=55832 CPUtime=4482.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15249 0 0 0 448232 2 0 0 25 0 1 0 476686757 57171968 13569 33554432000 134512640 135048876 4289918800 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13958 13569 67 131 0 13825 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 55832

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7043
/proc/meminfo: memFree=19049128/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=55840 CPUtime=4542.34 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15315 0 0 0 454232 2 0 0 25 0 1 0 476686757 57180160 13571 33554432000 134512640 135048876 4289918800 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 13960 13571 67 131 0 13827 0
Current children cumulated CPU time (s) 4542.34
Current children cumulated vsize (KiB) 55840

[startup+4602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/176 7045
/proc/meminfo: memFree=19048868/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56124 CPUtime=4602.36 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15421 0 0 0 460233 3 0 0 25 0 1 0 476686757 57470976 13629 33554432000 134512640 135048876 4289918800 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14031 13629 67 131 0 13898 0
Current children cumulated CPU time (s) 4602.36
Current children cumulated vsize (KiB) 56124

[startup+4662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 7046
/proc/meminfo: memFree=19048240/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56100 CPUtime=4662.35 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15421 0 0 0 466232 3 0 0 25 0 1 0 476686757 57446400 13629 33554432000 134512640 135048876 4289918800 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14025 13629 67 131 0 13892 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 56100

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7048
/proc/meminfo: memFree=19048212/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56100 CPUtime=4722.36 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15422 0 0 0 472233 3 0 0 25 0 1 0 476686757 57446400 13630 33554432000 134512640 135048876 4289918800 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14025 13630 67 131 0 13892 0
Current children cumulated CPU time (s) 4722.36
Current children cumulated vsize (KiB) 56100

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7050
/proc/meminfo: memFree=19048204/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56100 CPUtime=4782.35 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15423 0 0 0 478232 3 0 0 25 0 1 0 476686757 57446400 13631 33554432000 134512640 135048876 4289918800 18446744073709551615 134553095 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14025 13631 67 131 0 13892 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 56100

[startup+4842.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 7051
/proc/meminfo: memFree=19047572/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56436 CPUtime=4842.35 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15513 0 0 0 484232 3 0 0 25 0 1 0 476686757 57790464 13721 33554432000 134512640 135048876 4289918800 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14109 13721 67 131 0 13976 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 56436

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/176 7053
/proc/meminfo: memFree=19047312/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56772 CPUtime=4902.36 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15609 0 0 0 490233 3 0 0 25 0 1 0 476686757 58134528 13810 33554432000 134512640 135048876 4289918800 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14193 13810 67 131 0 14060 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 56772

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7054
/proc/meminfo: memFree=19047304/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56408 CPUtime=4962.36 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15609 0 0 0 496233 3 0 0 25 0 1 0 476686757 57761792 13719 33554432000 134512640 135048876 4289918800 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14102 13719 67 131 0 13969 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 56408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 7056
/proc/meminfo: memFree=19046924/32951132 swapFree=67111524/67111528
[pid=6774] ppid=6772 vsize=56172 CPUtime=5000.06 cores=1,3,5,7
/proc/6774/stat : 6774 (minisat_noasser) R 6772 6774 5845 0 -1 4202496 15611 0 0 0 500003 3 0 0 25 0 1 0 476686757 57520128 13662 33554432000 134512640 135048876 4289918800 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/6774/statm: 14043 13662 67 131 0 13910 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 56172

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): 5000.01
CPU time (s): 5000.07
CPU user time (s): 5000.04
CPU system time (s): 0.033994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 56804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15611
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= 10373

runsolver used 6.42602 second user time and 16.3395 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-24 15:14:31
IDJOB=3275619
IDBENCH=83234
IDSOLVER=1678
FILE ID=node129/3275619-1303650871
RUNJOBID= node129-1303650742-6643
PBS_JOBID= 13150719
Free space on /tmp= 66404 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-17-33-sat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275619-1303650871/watcher-3275619-1303650871 -o /tmp/evaluation-result-3275619-1303650871/solver-3275619-1303650871 -C 5000 -W 5100 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275619-1303650871.cnf

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

MD5SUM BENCH= ff3a31481d1bf95f014a91f5192a55fa
RANDOM SEED=188330205

node129.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		: 2666.831
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19201364 kB
Buffers:       1217296 kB
Cached:       11806012 kB
SwapCached:          4 kB
Active:        1760456 kB
Inactive:     11329060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19201364 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            1608 kB
Writeback:           0 kB
AnonPages:       66044 kB
Mapped:          15536 kB
Slab:           598040 kB
PageTables:       4700 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   208252 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= 66404 MiB
End job on node129 at 2011-04-24 16:37:53