Trace number 3274409

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) 1300.02 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark385.978
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

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:  169                                                  |
0.00/0.00	c |  Number of clauses:    1183                                                 |
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 |     169     1183     4225 |      394        0    nan |  0.000 % |
0.00/0.00	c |       101 |     169     1183     4225 |      433      101     61 |  0.004 % |
0.00/0.00	c |       251 |     169     1183     4225 |      477      251     56 |  0.004 % |
0.00/0.00	c |       477 |     169     1183     4225 |      524      477     55 |  0.004 % |
0.00/0.01	c |       815 |     169     1183     4225 |      577      523     50 |  0.004 % |
0.00/0.02	c |      1322 |     169     1183     4225 |      635      386     45 |  0.004 % |
0.00/0.03	c |      2081 |     169     1183     4225 |      698      426     47 |  0.004 % |
0.04/0.06	c |      3220 |     169     1183     4225 |      768      422     43 |  0.004 % |
0.04/0.09	c |      4930 |     169     1183     4225 |      845      482     42 |  0.004 % |
0.09/0.15	c |      7493 |     169     1183     4225 |      929      807     45 |  0.004 % |
0.19/0.23	c |     11338 |     169     1183     4225 |     1022      727     43 |  0.004 % |
0.29/0.36	c |     17104 |     169     1183     4225 |     1125     1086     53 |  0.004 % |
0.49/0.56	c |     25753 |     169     1183     4225 |     1237      628     47 |  0.004 % |
0.79/0.87	c |     38727 |     169     1183     4225 |     1361     1031     52 |  0.004 % |
1.29/1.34	c |     58190 |     169     1183     4225 |     1497      940     51 |  0.004 % |
1.99/2.07	c |     87383 |     169     1183     4225 |     1647      849     52 |  0.004 % |
3.20/3.24	c |    131173 |     169     1183     4225 |     1811     1315     51 |  0.004 % |
4.99/5.05	c |    196858 |     169     1183     4225 |     1993     1549     53 |  0.004 % |
7.89/7.90	c |    295384 |     169     1183     4225 |     2192     1326     50 |  0.004 % |
12.29/12.32	c |    443175 |     169     1183     4225 |     2411     2220     54 |  0.004 % |
19.09/19.10	c |    664860 |     169     1183     4225 |     2652     1374     52 |  0.004 % |
29.49/29.55	c |    997387 |     169     1183     4225 |     2918     2138     54 |  0.004 % |
45.89/45.90	c |   1496178 |     169     1183     4225 |     3209     2673     53 |  0.004 % |
71.59/71.66	c |   2244362 |     169     1183     4225 |     3530     2965     55 |  0.004 % |
111.59/111.68	c |   3366638 |     169     1183     4225 |     3884     3390     51 |  0.004 % |
174.09/174.18	c |   5050050 |     169     1183     4225 |     4272     2860     52 |  0.004 % |
271.89/271.99	c |   7575168 |     169     1183     4225 |     4699     2921     53 |  0.004 % |
426.09/426.14	c |  11362844 |     169     1183     4225 |     5169     2415     49 |  0.004 % |
668.80/668.82	c |  17044358 |     169     1183     4225 |     5686     3279     48 |  0.004 % |
1054.81/1054.89	c |  25566627 |     169     1183     4225 |     6255     5633     54 |  0.004 % |

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-3274409-1303603217/watcher-3274409-1303603217 -o /tmp/evaluation-result-3274409-1303603217/solver-3274409-1303603217 -C 2400 -W 1300 -M 7680 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3274409-1303603217.cnf 

running on 2 cores: 4,6

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 4/187 5353
/proc/meminfo: memFree=22009772/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=1864 CPUtime=0 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 164 0 0 0 0 0 0 0 19 0 1 0 471924034 1908736 120 33554432000 134512640 135048876 4287358816 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 466 120 66 131 0 333 0

[startup+0.0504969 s]
/proc/loadavg: 3.49 3.89 3.71 4/187 5353
/proc/meminfo: memFree=22009772/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=1996 CPUtime=0.04 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 202 0 0 0 4 0 0 0 19 0 1 0 471924034 2043904 158 33554432000 134512640 135048876 4287358816 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 499 158 66 131 0 366 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1996

[startup+0.100535 s]
/proc/loadavg: 3.49 3.89 3.71 4/187 5353
/proc/meminfo: memFree=22009772/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=1996 CPUtime=0.09 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 211 0 0 0 9 0 0 0 19 0 1 0 471924034 2043904 167 33554432000 134512640 135048876 4287358816 18446744073709551615 134546931 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 499 167 66 131 0 366 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1996

[startup+0.300494 s]
/proc/loadavg: 3.49 3.89 3.71 4/187 5353
/proc/meminfo: memFree=22009772/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=2128 CPUtime=0.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 239 0 0 0 29 0 0 0 20 0 1 0 471924034 2179072 195 33554432000 134512640 135048876 4287358816 18446744073709551615 134553161 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 532 195 66 131 0 399 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.70043 s]
/proc/loadavg: 3.49 3.89 3.71 4/187 5353
/proc/meminfo: memFree=22009772/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=2260 CPUtime=0.69 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 282 0 0 0 69 0 0 0 20 0 1 0 471924034 2314240 238 33554432000 134512640 135048876 4287358816 18446744073709551615 134547276 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 565 238 66 131 0 432 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2260

[startup+1.50029 s]
/proc/loadavg: 3.49 3.89 3.71 5/190 5408
/proc/meminfo: memFree=22002408/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=2524 CPUtime=1.49 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 326 0 0 0 149 0 0 0 23 0 1 0 471924034 2584576 282 33554432000 134512640 135048876 4287358816 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 631 282 66 131 0 498 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2524

[startup+3.10098 s]
/proc/loadavg: 3.49 3.89 3.71 5/190 5408
/proc/meminfo: memFree=21997944/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=2656 CPUtime=3.09 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 373 0 0 0 309 0 0 0 25 0 1 0 471924034 2719744 329 33554432000 134512640 135048876 4287358816 18446744073709551615 134548739 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 664 329 66 131 0 531 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2656

[startup+6.30036 s]
/proc/loadavg: 3.53 3.89 3.72 5/190 5408
/proc/meminfo: memFree=21986400/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=2920 CPUtime=6.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 433 0 0 0 629 0 0 0 25 0 1 0 471924034 2990080 389 33554432000 134512640 135048876 4287358816 18446744073709551615 134547293 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 730 389 66 131 0 597 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2920

[startup+12.7001 s]
/proc/loadavg: 3.57 3.89 3.72 5/190 5435
/proc/meminfo: memFree=21983664/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=3188 CPUtime=12.69 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 504 0 0 0 1269 0 0 0 25 0 1 0 471924034 3264512 460 33554432000 134512640 135048876 4287358816 18446744073709551615 134546867 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 797 460 66 131 0 664 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3188

[startup+25.5007 s]
/proc/loadavg: 3.66 3.89 3.72 5/190 5436
/proc/meminfo: memFree=21975012/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=3580 CPUtime=25.49 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 599 0 0 0 2549 0 0 0 25 0 1 0 471924034 3665920 555 33554432000 134512640 135048876 4287358816 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 895 555 66 131 0 762 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3580

[startup+51.1009 s]
/proc/loadavg: 3.78 3.90 3.73 5/190 5446
/proc/meminfo: memFree=21953476/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=4112 CPUtime=51.09 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 741 0 0 0 5109 0 0 0 25 0 1 0 471924034 4210688 697 33554432000 134512640 135048876 4287358816 18446744073709551615 134552985 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1028 697 66 131 0 895 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 4112

[startup+102.306 s]
/proc/loadavg: 3.90 3.91 3.74 5/190 5447
/proc/meminfo: memFree=21928532/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=4496 CPUtime=102.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 841 0 0 0 10230 0 0 0 25 0 1 0 471924034 4603904 797 33554432000 134512640 135048876 4287358816 18446744073709551615 134548488 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1124 797 66 131 0 991 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4496

[startup+162.301 s]
/proc/loadavg: 3.96 3.93 3.75 5/190 5475
/proc/meminfo: memFree=21880820/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=4908 CPUtime=162.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 938 0 0 0 16229 0 0 0 25 0 1 0 471924034 5025792 894 33554432000 134512640 135048876 4287358816 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1227 894 66 131 0 1094 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4908

[startup+222.3 s]
/proc/loadavg: 4.02 3.95 3.77 5/190 5480
/proc/meminfo: memFree=21873044/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5188 CPUtime=222.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1009 0 0 0 22229 0 0 0 25 0 1 0 471924034 5312512 965 33554432000 134512640 135048876 4287358816 18446744073709551615 134546853 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1297 965 66 131 0 1164 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 5188

[startup+282.301 s]
/proc/loadavg: 4.00 3.95 3.78 5/190 5509
/proc/meminfo: memFree=21803992/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5460 CPUtime=282.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1075 0 0 0 28229 0 0 0 25 0 1 0 471924034 5591040 1031 33554432000 134512640 135048876 4287358816 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1365 1031 66 131 0 1232 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 5460

[startup+342.301 s]
/proc/loadavg: 4.00 3.96 3.79 5/190 5510
/proc/meminfo: memFree=21659332/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5460 CPUtime=342.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1083 0 0 0 34229 0 0 0 25 0 1 0 471924034 5591040 1039 33554432000 134512640 135048876 4287358816 18446744073709551615 134548027 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1365 1039 66 131 0 1232 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 5460

[startup+402.3 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 5512
/proc/meminfo: memFree=21553948/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5572 CPUtime=402.28 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1091 0 0 0 40228 0 0 0 25 0 1 0 471924034 5705728 1047 33554432000 134512640 135048876 4287358816 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1393 1047 66 131 0 1260 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 5572

[startup+462.301 s]
/proc/loadavg: 4.08 4.00 3.82 5/190 5513
/proc/meminfo: memFree=21460800/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5808 CPUtime=462.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1141 0 0 0 46229 0 0 0 25 0 1 0 471924034 5947392 1097 33554432000 134512640 135048876 4287358816 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1452 1097 66 131 0 1319 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 5808

[startup+522.301 s]
/proc/loadavg: 4.03 4.00 3.83 5/190 5515
/proc/meminfo: memFree=21398260/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5956 CPUtime=522.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1174 0 0 0 52229 0 0 0 25 0 1 0 471924034 6098944 1130 33554432000 134512640 135048876 4287358816 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1489 1130 66 131 0 1356 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 5956

[startup+582.3 s]
/proc/loadavg: 4.01 4.00 3.83 5/190 5517
/proc/meminfo: memFree=21342916/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5956 CPUtime=582.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1188 0 0 0 58229 0 0 0 25 0 1 0 471924034 6098944 1144 33554432000 134512640 135048876 4287358816 18446744073709551615 134547008 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1489 1144 66 131 0 1356 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 5956

[startup+642.301 s]
/proc/loadavg: 4.11 4.03 3.85 5/190 5518
/proc/meminfo: memFree=21268856/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=5956 CPUtime=642.29 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1193 0 0 0 64229 0 0 0 25 0 1 0 471924034 6098944 1149 33554432000 134512640 135048876 4287358816 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1489 1149 66 131 0 1356 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 5956

[startup+702.301 s]
/proc/loadavg: 4.04 4.02 3.86 5/190 5520
/proc/meminfo: memFree=21217732/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=6224 CPUtime=702.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1261 0 0 0 70229 1 0 0 25 0 1 0 471924034 6373376 1217 33554432000 134512640 135048876 4287358816 18446744073709551615 134547282 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1556 1217 66 131 0 1423 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 6224

[startup+762.307 s]
/proc/loadavg: 4.01 4.02 3.86 5/190 5521
/proc/meminfo: memFree=21174536/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=6520 CPUtime=762.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1322 0 0 0 76229 1 0 0 25 0 1 0 471924034 6676480 1278 33554432000 134512640 135048876 4287358816 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1630 1278 66 131 0 1497 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 6520

[startup+822.301 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 5523
/proc/meminfo: memFree=21135432/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=6520 CPUtime=822.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1335 0 0 0 82229 1 0 0 25 0 1 0 471924034 6676480 1291 33554432000 134512640 135048876 4287358816 18446744073709551615 134547017 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1630 1291 66 131 0 1497 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 6520

[startup+882.301 s]
/proc/loadavg: 4.00 4.01 3.87 5/190 5525
/proc/meminfo: memFree=21098548/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=6816 CPUtime=882.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1381 0 0 0 88229 1 0 0 25 0 1 0 471924034 6979584 1337 33554432000 134512640 135048876 4287358816 18446744073709551615 134547176 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1704 1337 66 131 0 1571 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 6816

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 5526
/proc/meminfo: memFree=21068128/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=6816 CPUtime=942.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1395 0 0 0 94229 1 0 0 25 0 1 0 471924034 6979584 1351 33554432000 134512640 135048876 4287358816 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1704 1351 66 131 0 1571 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 6816

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 5528
/proc/meminfo: memFree=21028144/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=6964 CPUtime=1002.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1409 0 0 0 100229 1 0 0 25 0 1 0 471924034 7131136 1365 33554432000 134512640 135048876 4287358816 18446744073709551615 134547168 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1741 1365 66 131 0 1608 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 6964

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 5529
/proc/meminfo: memFree=20979340/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=6964 CPUtime=1062.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1417 0 0 0 106229 1 0 0 25 0 1 0 471924034 7131136 1373 33554432000 134512640 135048876 4287358816 18446744073709551615 134547326 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1741 1373 66 131 0 1608 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 6964

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 5531
/proc/meminfo: memFree=20936156/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=7112 CPUtime=1122.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1448 0 0 0 112229 1 0 0 25 0 1 0 471924034 7282688 1404 33554432000 134512640 135048876 4287358816 18446744073709551615 134546990 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1778 1404 66 131 0 1645 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 7112

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 5533
/proc/meminfo: memFree=20895936/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=7112 CPUtime=1182.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1454 0 0 0 118229 1 0 0 25 0 1 0 471924034 7282688 1410 33554432000 134512640 135048876 4287358816 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1778 1410 66 131 0 1645 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 7112

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 5534
/proc/meminfo: memFree=20859788/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=7112 CPUtime=1242.3 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1465 0 0 0 124229 1 0 0 25 0 1 0 471924034 7282688 1421 33554432000 134512640 135048876 4287358816 18446744073709551615 134547020 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1778 1421 66 131 0 1645 0
Current children cumulated CPU time (s) 1242.3
Current children cumulated vsize (KiB) 7112



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.91 4/188 5537
/proc/meminfo: memFree=20832728/32951124 swapFree=67111524/67111528
[pid=5353] ppid=5351 vsize=7112 CPUtime=1300 cores=4,6
/proc/5353/stat : 5353 (minisat_noasser) R 5351 5353 4914 0 -1 4202496 1473 0 0 0 129999 1 0 0 25 0 1 0 471924034 7282688 1429 33554432000 134512640 135048876 4287358816 18446744073709551615 134547273 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/5353/statm: 1778 1429 66 131 0 1645 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 7112

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): 1300.02
CPU user time (s): 1300
CPU system time (s): 0.018997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 7112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1473
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2302

runsolver used 2.33964 second user time and 4.64329 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 02:00:17
IDJOB=3274409
IDBENCH=83217
IDSOLVER=1676
FILE ID=node102/3274409-1303603217
RUNJOBID= node102-1303603214-5231
PBS_JOBID= 13150588
Free space on /tmp= 70712 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3274409-1303603217/watcher-3274409-1303603217 -o /tmp/evaluation-result-3274409-1303603217/solver-3274409-1303603217 -C 2400 -W 1300 -M 7680 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3274409-1303603217.cnf

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=40055925

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:      22010168 kB
Buffers:       1552204 kB
Cached:        8743692 kB
SwapCached:          4 kB
Active:        1581644 kB
Inactive:      8812392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22010168 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6460 kB
Writeback:           0 kB
AnonPages:       97880 kB
Mapped:          15384 kB
Slab:           483692 kB
PageTables:       5224 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   284752 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= 70688 MiB
End job on node102 at 2011-04-24 02:21:59