Trace number 3274403

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: minisat SAT 2007? (TO) 1300.05 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-14-unsat.cnf
MD5SUM78a2cc7b74fc3d9947709f16156cc565
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables196
Number of clauses1470
Sum of the clauses size5292
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21274
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

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:  196                                                  |
0.00/0.00	c |  Number of clauses:    1470                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     196     1470     5292 |      490        0    nan |  0.000 % |
0.00/0.00	c |       100 |     196     1470     5292 |      539      100     66 |  0.003 % |
0.00/0.00	c |       252 |     196     1470     5292 |      592      252     58 |  0.003 % |
0.00/0.01	c |       479 |     196     1470     5292 |      652      479     55 |  0.003 % |
0.01/0.01	c |       817 |     196     1470     5292 |      717      441     50 |  0.003 % |
0.01/0.02	c |      1324 |     196     1470     5292 |      789      537     50 |  0.003 % |
0.01/0.04	c |      2085 |     196     1470     5292 |      868      853     51 |  0.003 % |
0.01/0.06	c |      3224 |     196     1470     5292 |      954      560     46 |  0.003 % |
0.09/0.10	c |      4936 |     196     1470     5292 |     1050      729     46 |  0.003 % |
0.09/0.15	c |      7498 |     196     1470     5292 |     1155     1024     47 |  0.003 % |
0.19/0.24	c |     11342 |     196     1470     5292 |     1270     1134     50 |  0.003 % |
0.29/0.37	c |     17108 |     196     1470     5292 |     1398      766     44 |  0.003 % |
0.49/0.58	c |     25758 |     196     1470     5292 |     1537     1299     46 |  0.003 % |
0.89/0.91	c |     38732 |     196     1470     5292 |     1691     1239     49 |  0.003 % |
1.39/1.41	c |     58198 |     196     1470     5292 |     1860     1121     53 |  0.003 % |
2.10/2.16	c |     87391 |     196     1470     5292 |     2046     1046     45 |  0.003 % |
3.30/3.34	c |    131180 |     196     1470     5292 |     2251     2071     49 |  0.003 % |
5.19/5.29	c |    196864 |     196     1470     5292 |     2476     2134     50 |  0.003 % |
8.19/8.20	c |    295391 |     196     1470     5292 |     2724     1576     48 |  0.003 % |
12.50/12.52	c |    443183 |     196     1470     5292 |     2996     2715     51 |  0.003 % |
19.20/19.29	c |    664866 |     196     1470     5292 |     3296     2915     58 |  0.003 % |
30.30/30.39	c |    997391 |     196     1470     5292 |     3626     2483     52 |  0.003 % |
46.79/46.87	c |   1496180 |     196     1470     5292 |     3988     2032     48 |  0.003 % |
74.70/74.74	c |   2244362 |     196     1470     5292 |     4387     4074     47 |  0.003 % |
118.20/118.23	c |   3366638 |     196     1470     5292 |     4826     4021     53 |  0.003 % |
186.40/186.49	c |   5050050 |     196     1470     5292 |     5309     4620     53 |  0.003 % |
291.20/291.28	c |   7575168 |     196     1470     5292 |     5839     5217     49 |  0.003 % |
465.41/465.44	c |  11362843 |     196     1470     5292 |     6423     3930     55 |  0.003 % |
734.92/734.91	c |  17044356 |     196     1470     5292 |     7066     5653     58 |  0.003 % |
1166.44/1166.49	c |  25566626 |     196     1470     5292 |     7772     7073     55 |  0.003 % |

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-3274403-1303603215/watcher-3274403-1303603215 -o /tmp/evaluation-result-3274403-1303603215/solver-3274403-1303603215 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274403-1303603215.cnf 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.49 3.89 3.71 5/189 5299
/proc/meminfo: memFree=22028116/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=1856 CPUtime=0 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 163 0 0 0 0 0 0 0 25 0 1 0 471923901 1900544 119 33554432000 134512640 135048876 4292418560 18446744073709551615 134700109 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 464 119 66 131 0 331 0

[startup+0.016254 s]
/proc/loadavg: 3.49 3.89 3.71 5/189 5299
/proc/meminfo: memFree=22028116/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=1988 CPUtime=0.01 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 199 0 0 0 1 0 0 0 25 0 1 0 471923901 2035712 155 33554432000 134512640 135048876 4292418560 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 497 155 66 131 0 364 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1988

[startup+0.100241 s]
/proc/loadavg: 3.49 3.89 3.71 5/189 5299
/proc/meminfo: memFree=22028116/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=2120 CPUtime=0.09 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 229 0 0 0 9 0 0 0 25 0 1 0 471923901 2170880 185 33554432000 134512640 135048876 4292418560 18446744073709551615 134548017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 530 185 66 131 0 397 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2120

[startup+0.300204 s]
/proc/loadavg: 3.49 3.89 3.71 5/189 5299
/proc/meminfo: memFree=22028116/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=2252 CPUtime=0.29 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 266 0 0 0 29 0 0 0 25 0 1 0 471923901 2306048 222 33554432000 134512640 135048876 4292418560 18446744073709551615 134546916 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 563 222 66 131 0 430 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2252

[startup+0.700126 s]
/proc/loadavg: 3.49 3.89 3.71 5/189 5299
/proc/meminfo: memFree=22028116/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=2388 CPUtime=0.69 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 311 0 0 0 69 0 0 0 25 0 1 0 471923901 2445312 267 33554432000 134512640 135048876 4292418560 18446744073709551615 134547184 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 597 267 66 131 0 464 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2388

[startup+1.50097 s]
/proc/loadavg: 3.49 3.89 3.71 4/185 5344
/proc/meminfo: memFree=22011540/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=2652 CPUtime=1.49 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 357 0 0 0 149 0 0 0 25 0 1 0 471923901 2715648 313 33554432000 134512640 135048876 4292418560 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 663 313 66 131 0 530 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2652

[startup+3.10068 s]
/proc/loadavg: 3.49 3.89 3.71 5/190 5408
/proc/meminfo: memFree=22005384/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=2784 CPUtime=3.09 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 409 0 0 0 309 0 0 0 25 0 1 0 471923901 2850816 365 33554432000 134512640 135048876 4292418560 18446744073709551615 134546105 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 696 365 66 131 0 563 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2784

[startup+6.30107 s]
/proc/loadavg: 3.53 3.89 3.72 5/190 5408
/proc/meminfo: memFree=21987244/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=3048 CPUtime=6.3 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 473 0 0 0 630 0 0 0 25 0 1 0 471923901 3121152 429 33554432000 134512640 135048876 4292418560 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 762 429 66 131 0 629 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3048

[startup+12.7009 s]
/proc/loadavg: 3.57 3.89 3.72 5/190 5435
/proc/meminfo: memFree=21983804/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=3448 CPUtime=12.7 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 567 0 0 0 1270 0 0 0 25 0 1 0 471923901 3530752 523 33554432000 134512640 135048876 4292418560 18446744073709551615 134547310 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 862 523 66 131 0 729 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3448

[startup+25.5004 s]
/proc/loadavg: 3.66 3.89 3.72 5/190 5436
/proc/meminfo: memFree=21975260/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=3856 CPUtime=25.5 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 676 0 0 0 2550 0 0 0 25 0 1 0 471923901 3948544 632 33554432000 134512640 135048876 4292418560 18446744073709551615 134552172 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 964 632 66 131 0 831 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 3856

[startup+51.1006 s]
/proc/loadavg: 3.78 3.90 3.73 5/190 5445
/proc/meminfo: memFree=21953468/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=4388 CPUtime=51.1 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 797 0 0 0 5110 0 0 0 25 0 1 0 471923901 4493312 753 33554432000 134512640 135048876 4292418560 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1097 753 66 131 0 964 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4388

[startup+102.307 s]
/proc/loadavg: 3.90 3.91 3.74 5/190 5447
/proc/meminfo: memFree=21928532/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=4924 CPUtime=102.3 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 942 0 0 0 10230 0 0 0 25 0 1 0 471923901 5042176 898 33554432000 134512640 135048876 4292418560 18446744073709551615 134547023 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1231 898 66 131 0 1098 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4924

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.75 5/190 5475
/proc/meminfo: memFree=21880820/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=5324 CPUtime=162.3 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1030 0 0 0 16230 0 0 0 25 0 1 0 471923901 5451776 986 33554432000 134512640 135048876 4292418560 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1331 986 66 131 0 1198 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 5324

[startup+222.3 s]
/proc/loadavg: 4.02 3.95 3.77 5/190 5480
/proc/meminfo: memFree=21873044/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=5572 CPUtime=222.3 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1115 0 0 0 22230 0 0 0 25 0 1 0 471923901 5705728 1071 33554432000 134512640 135048876 4292418560 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1393 1071 66 131 0 1260 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 5572

[startup+282.301 s]
/proc/loadavg: 4.00 3.95 3.78 5/190 5509
/proc/meminfo: memFree=21808332/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=5828 CPUtime=282.3 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1152 0 0 0 28230 0 0 0 25 0 1 0 471923901 5967872 1108 33554432000 134512640 135048876 4292418560 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1457 1108 66 131 0 1324 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 5828

[startup+342.3 s]
/proc/loadavg: 4.00 3.96 3.79 5/190 5510
/proc/meminfo: memFree=21662680/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=6380 CPUtime=342.31 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1308 0 0 0 34231 0 0 0 25 0 1 0 471923901 6533120 1264 33554432000 134512640 135048876 4292418560 18446744073709551615 134547034 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1595 1264 66 131 0 1462 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 6380

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 5512
/proc/meminfo: memFree=21556180/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=6528 CPUtime=402.31 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1338 0 0 0 40231 0 0 0 25 0 1 0 471923901 6684672 1294 33554432000 134512640 135048876 4292418560 18446744073709551615 134545984 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1632 1294 66 131 0 1499 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 6528

[startup+462.301 s]
/proc/loadavg: 4.08 4.00 3.82 5/190 5513
/proc/meminfo: memFree=21462908/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=6652 CPUtime=462.31 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1363 0 0 0 46231 0 0 0 25 0 1 0 471923901 6811648 1319 33554432000 134512640 135048876 4292418560 18446744073709551615 134546980 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1663 1319 66 131 0 1530 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 6652

[startup+522.3 s]
/proc/loadavg: 4.03 4.00 3.83 5/190 5515
/proc/meminfo: memFree=21399500/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7196 CPUtime=522.31 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1476 0 0 0 52231 0 0 0 25 0 1 0 471923901 7368704 1432 33554432000 134512640 135048876 4292418560 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1799 1432 66 131 0 1666 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 7196

[startup+582.301 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 5517
/proc/meminfo: memFree=21344652/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7196 CPUtime=582.32 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1478 0 0 0 58232 0 0 0 25 0 1 0 471923901 7368704 1434 33554432000 134512640 135048876 4292418560 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1799 1434 66 131 0 1666 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 7196

[startup+642.301 s]
/proc/loadavg: 4.11 4.03 3.85 5/190 5518
/proc/meminfo: memFree=21269848/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7196 CPUtime=642.32 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1482 0 0 0 64232 0 0 0 25 0 1 0 471923901 7368704 1438 33554432000 134512640 135048876 4292418560 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1799 1438 66 131 0 1666 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 7196

[startup+702.3 s]
/proc/loadavg: 4.04 4.02 3.86 5/190 5520
/proc/meminfo: memFree=21218724/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7196 CPUtime=702.32 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1482 0 0 0 70232 0 0 0 25 0 1 0 471923901 7368704 1438 33554432000 134512640 135048876 4292418560 18446744073709551615 134552652 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1799 1438 66 131 0 1666 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 7196

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.86 5/190 5521
/proc/meminfo: memFree=21175528/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7332 CPUtime=762.33 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1547 0 0 0 76233 0 0 0 25 0 1 0 471923901 7507968 1503 33554432000 134512640 135048876 4292418560 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1833 1503 66 131 0 1700 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 7332

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 5523
/proc/meminfo: memFree=21136300/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7752 CPUtime=822.32 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1630 0 0 0 82232 0 0 0 25 0 1 0 471923901 7938048 1586 33554432000 134512640 135048876 4292418560 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1938 1586 66 131 0 1805 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 7752

[startup+882.3 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 5525
/proc/meminfo: memFree=21099292/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7752 CPUtime=882.33 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1651 0 0 0 88233 0 0 0 25 0 1 0 471923901 7938048 1607 33554432000 134512640 135048876 4292418560 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1938 1607 66 131 0 1805 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 7752

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 5526
/proc/meminfo: memFree=21068624/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7884 CPUtime=942.33 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1655 0 0 0 94233 0 0 0 25 0 1 0 471923901 8073216 1611 33554432000 134512640 135048876 4292418560 18446744073709551615 134548067 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1971 1611 66 131 0 1838 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 7884

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 5528
/proc/meminfo: memFree=21029880/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=8008 CPUtime=1002.33 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1689 0 0 0 100233 0 0 0 25 0 1 0 471923901 8200192 1645 33554432000 134512640 135048876 4292418560 18446744073709551615 134546939 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 2002 1645 66 131 0 1869 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 8008

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 5529
/proc/meminfo: memFree=20980332/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7984 CPUtime=1062.33 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1689 0 0 0 106233 0 0 0 25 0 1 0 471923901 8175616 1645 33554432000 134512640 135048876 4292418560 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1996 1645 66 131 0 1863 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 7984

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 5531
/proc/meminfo: memFree=20937396/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=7984 CPUtime=1122.33 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1701 0 0 0 112233 0 0 0 25 0 1 0 471923901 8175616 1657 33554432000 134512640 135048876 4292418560 18446744073709551615 134547178 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 1996 1657 66 131 0 1863 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 7984

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 5533
/proc/meminfo: memFree=20896680/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=8116 CPUtime=1182.34 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1741 0 0 0 118234 0 0 0 25 0 1 0 471923901 8310784 1697 33554432000 134512640 135048876 4292418560 18446744073709551615 134552413 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 2029 1697 66 131 0 1896 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 8116

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5534
/proc/meminfo: memFree=20860532/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=8340 CPUtime=1242.34 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1779 0 0 0 124234 0 0 0 25 0 1 0 471923901 8540160 1735 33554432000 134512640 135048876 4292418560 18446744073709551615 134546951 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 2085 1735 66 131 0 1952 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 8340



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5536
/proc/meminfo: memFree=20827260/32951124 swapFree=67111524/67111528
[pid=5299] ppid=5297 vsize=8292 CPUtime=1300.04 cores=1,3
/proc/5299/stat : 5299 (minisat_noasser) R 5297 5299 4914 0 -1 4202496 1780 0 0 0 130004 0 0 0 25 0 1 0 471923901 8491008 1736 33554432000 134512640 135048876 4292418560 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 1 0 0 0
/proc/5299/statm: 2073 1736 66 131 0 1940 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 8292

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1300.05
CPU system time (s): 0.002999
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 8380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.05
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1780
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= 2052

runsolver used 2.12568 second user time and 4.97824 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 02:00:15
IDJOB=3274403
IDBENCH=83211
IDSOLVER=1676
FILE ID=node102/3274403-1303603215
RUNJOBID= node102-1303603214-5232
PBS_JOBID= 13150588
Free space on /tmp= 70712 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-14-unsat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274403-1303603215/watcher-3274403-1303603215 -o /tmp/evaluation-result-3274403-1303603215/solver-3274403-1303603215 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274403-1303603215.cnf

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

MD5SUM BENCH= 78a2cc7b74fc3d9947709f16156cc565
RANDOM SEED=82270584

node102.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5226.15
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.82
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		: 2666.828
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:      22028148 kB
Buffers:       1552180 kB
Cached:        8743480 kB
SwapCached:          4 kB
Active:        1563332 kB
Inactive:      8812472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22028148 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6028 kB
Writeback:           0 kB
AnonPages:       79568 kB
Mapped:          16040 kB
Slab:           483048 kB
PageTables:       5108 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   266968 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= 70684 MiB
End job on node102 at 2011-04-24 02:21:58