Trace number 1806144

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
minisat2-simp 070721? (TO) 1200.11 1200.55

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
MD5SUMcaece48666f4e716f61ea74e680d7de5
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 variables1325
Number of clauses174298
Sum of the clauses size506725
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217050
Number of clauses of size 3157200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 548

Solver Data 

0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  1325                                                 |
0.00/0.00	|  Number of clauses:    174298                                               |
0.09/0.17	|  Parsing time:         0.16         s                                       |
9.39/9.41	============================[ Search Statistics ]==============================
9.39/9.41	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
9.39/9.41	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
9.39/9.41	===============================================================================
9.39/9.41	|         0 |    1277   173273   792393 |    57757        0    nan |  0.000 % |
9.39/9.43	|       100 |    1277   173273   792393 |    63533      100     86 |  0.000 % |
9.39/9.45	|       251 |    1277   173273   792393 |    69886      251     84 |  0.002 % |
9.39/9.46	|       477 |    1277   173273   792393 |    76875      477     92 |  0.002 % |
9.49/9.51	|       814 |    1277   173273   792393 |    84562      814     96 |  0.001 % |
9.49/9.55	|      1320 |    1277   173273   792393 |    93019     1320     88 |  0.003 % |
9.59/9.61	|      2079 |    1277   173273   792393 |   102321     2079     99 |  0.003 % |
9.69/9.77	|      3218 |    1277   173273   792393 |   112553     3218    101 |  0.001 % |
9.89/10.00	|      4926 |    1277   173273   792393 |   123808     4926     99 |  0.002 % |
10.29/10.34	|      7488 |    1277   173273   792393 |   136189     7488     95 |  0.002 % |
10.79/10.87	|     11333 |    1277   173273   792393 |   149808    11333    105 |  0.003 % |
12.18/12.24	|     17099 |    1277   173273   792393 |   164789    17099    117 |  0.001 % |
14.59/14.61	|     25750 |    1277   173273   792393 |   181268    25750    110 |  0.003 % |
18.38/18.47	|     38727 |    1277   173273   792393 |   199395    38727    127 |  0.003 % |
27.39/27.48	|     58188 |    1277   173273   792393 |   219334    58188    128 |  0.001 % |
39.77/39.82	|     87380 |    1277   173273   792393 |   241268    87380    119 |  0.000 % |
62.76/62.87	|    131170 |    1277   173273   792393 |   265394   131170    113 |  0.000 % |
137.84/137.91	|    196855 |    1277   173273   792393 |   291934   196855    138 |  0.000 % |
249.70/249.86	|    295384 |    1277   173273   792393 |   321127    25764    125 |  0.001 % |
511.30/511.55	|    443173 |    1277   173273   792393 |   353240   173553    113 |  0.000 % |
982.93/983.33	|    664857 |    1277   173273   792393 |   388564    62343    191 |  0.003 % |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1806144-1242145927/watcher-1806144-1242145927 -o /tmp/evaluation-result-1806144-1242145927/solver-1806144-1242145927 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806144-1242145927.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15020
/proc/meminfo: memFree=1009344/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=2192 CPUtime=0
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 413 0 0 0 0 0 0 0 18 0 1 0 242621365 2244608 398 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 548 398 65 178 0 368 0

[startup+0.077079 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15020
/proc/meminfo: memFree=1009344/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=6364 CPUtime=0.06
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 1435 0 0 0 6 0 0 0 18 0 1 0 242621365 6516736 1420 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 1591 1422 66 178 0 1411 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6364

[startup+0.101082 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15020
/proc/meminfo: memFree=1009344/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=7780 CPUtime=0.09
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 1741 0 0 0 8 1 0 0 18 0 1 0 242621365 7966720 1726 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 1945 1727 65 178 0 1765 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7780

[startup+0.30112 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15020
/proc/meminfo: memFree=1009344/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=12404 CPUtime=0.29
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 2922 0 0 0 28 1 0 0 19 0 1 0 242621365 12701696 2907 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 3101 2907 79 178 0 2921 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12404

[startup+0.701194 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 15020
/proc/meminfo: memFree=1009344/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=12404 CPUtime=0.69
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 2922 0 0 0 68 1 0 0 23 0 1 0 242621365 12701696 2907 1992294400 134512640 135243866 4294956256 18446744073709551615 134535822 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 3101 2907 79 178 0 2921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12404

[startup+1.50135 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=997944/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=12404 CPUtime=1.49
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 2922 0 0 0 148 1 0 0 25 0 1 0 242621365 12701696 2907 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 3101 2907 79 178 0 2921 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12404

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=997816/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=12404 CPUtime=3.09
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 2922 0 0 0 308 1 0 0 25 0 1 0 242621365 12701696 2907 1992294400 134512640 135243866 4294956256 18446744073709551615 134535587 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 3101 2907 79 178 0 2921 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12404

[startup+6.30125 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=993080/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=17268 CPUtime=6.29
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 4084 0 0 0 627 2 0 0 25 0 1 0 242621365 17682432 4069 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 4317 4069 80 178 0 4137 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17268

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=990456/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=21148 CPUtime=12.68
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 5522 0 0 0 1266 2 0 0 25 0 1 0 242621365 21655552 5134 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 5287 5134 86 178 0 5107 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21148

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=968184/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=41868 CPUtime=25.48
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 10726 0 0 0 2542 6 0 0 25 0 1 0 242621365 42872832 10338 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 10467 10338 86 178 0 10287 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 41868

[startup+51.1017 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=942136/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=68336 CPUtime=51.07
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 17274 0 0 0 5097 10 0 0 25 0 1 0 242621365 69976064 16886 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 17084 16886 86 178 0 16904 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 68336

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=900984/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=109280 CPUtime=102.25
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 27449 0 0 0 10208 17 0 0 25 0 1 0 242621365 111902720 27061 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 27320 27061 86 178 0 27140 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 109280

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=864312/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=146560 CPUtime=162.23
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 36668 0 0 0 16196 27 0 0 25 0 1 0 242621365 150077440 36280 1992294400 134512640 135243866 4294956256 18446744073709551615 134565130 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 36640 36280 86 178 0 36460 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 146560

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=834104/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=176372 CPUtime=222.21
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 44112 0 0 0 22187 34 0 0 25 0 1 0 242621365 180604928 43724 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 44093 43724 86 178 0 43913 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 176372

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=826104/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=184268 CPUtime=282.19
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 46089 0 0 0 28183 36 0 0 25 0 1 0 242621365 188690432 45701 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 46067 45701 87 178 0 45887 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 184268

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=826168/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=184268 CPUtime=342.16
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 46090 0 0 0 34180 36 0 0 25 0 1 0 242621365 188690432 45702 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 46067 45702 87 178 0 45887 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 184268

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=826104/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=184268 CPUtime=402.14
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 46095 0 0 0 40178 36 0 0 25 0 1 0 242621365 188690432 45707 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 46067 45707 87 178 0 45887 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 184268

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=826104/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=184268 CPUtime=462.12
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 46096 0 0 0 46176 36 0 0 25 0 1 0 242621365 188690432 45708 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 46067 45708 87 178 0 45887 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 184268

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=826296/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=184268 CPUtime=522.1
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 46096 0 0 0 52174 36 0 0 25 0 1 0 242621365 188690432 45708 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 46067 45708 87 178 0 45887 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 184268

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15021
/proc/meminfo: memFree=826296/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=184268 CPUtime=582.08
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 46096 0 0 0 58171 37 0 0 25 0 1 0 242621365 188690432 45708 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 46067 45708 87 178 0 45887 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 184268

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15023
/proc/meminfo: memFree=825976/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=184268 CPUtime=642.06
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 46100 0 0 0 64169 37 0 0 25 0 1 0 242621365 188690432 45712 1992294400 134512640 135243866 4294956256 18446744073709551615 134556117 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 46067 45712 87 178 0 45887 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 184268

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15023
/proc/meminfo: memFree=813112/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=197488 CPUtime=702.03
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 49386 0 0 0 70164 39 0 0 25 0 1 0 242621365 202227712 48998 1992294400 134512640 135243866 4294956256 18446744073709551615 134555798 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 49372 48998 87 178 0 49192 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 197488

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15023
/proc/meminfo: memFree=791544/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=219616 CPUtime=762.01
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 54740 0 0 0 76157 44 0 0 25 0 1 0 242621365 224886784 54352 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 54904 54352 87 178 0 54724 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 219616

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 15023
/proc/meminfo: memFree=780792/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=230760 CPUtime=821.99
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 57454 0 0 0 82152 47 0 0 25 0 1 0 242621365 236298240 57066 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 57690 57066 87 178 0 57510 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 230760

[startup+882.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 15023
/proc/meminfo: memFree=768248/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=243256 CPUtime=881.96
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 60554 0 0 0 88147 49 0 0 25 0 1 0 242621365 249094144 60166 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 60814 60166 87 178 0 60634 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 243256

[startup+942.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 15023
/proc/meminfo: memFree=760568/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=251116 CPUtime=941.94
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 62458 0 0 0 94143 51 0 0 25 0 1 0 242621365 257142784 62070 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 62779 62070 87 178 0 62599 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 251116

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15023
/proc/meminfo: memFree=760568/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=251116 CPUtime=1001.92
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 62459 0 0 0 100140 52 0 0 25 0 1 0 242621365 257142784 62071 1992294400 134512640 135243866 4294956256 18446744073709551615 134555792 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 62779 62071 87 178 0 62599 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 251116

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15023
/proc/meminfo: memFree=760632/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=251116 CPUtime=1061.9
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 62462 0 0 0 106138 52 0 0 25 0 1 0 242621365 257142784 62074 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 62779 62074 87 178 0 62599 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 251116

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15023
/proc/meminfo: memFree=760632/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=251116 CPUtime=1121.88
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 62462 0 0 0 112136 52 0 0 25 0 1 0 242621365 257142784 62074 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 62779 62074 87 178 0 62599 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 251116

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15023
/proc/meminfo: memFree=760568/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=251116 CPUtime=1181.85
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 62463 0 0 0 118133 52 0 0 25 0 1 0 242621365 257142784 62075 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 62779 62075 87 178 0 62599 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 251116



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15023
/proc/meminfo: memFree=760568/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=251116 CPUtime=1200.05
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 62464 0 0 0 119953 52 0 0 25 0 1 0 242621365 257142784 62076 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 62779 62076 87 178 0 62599 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 251116

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 15023
/proc/meminfo: memFree=760568/2055920 swapFree=4181168/4192956
[pid=15020] ppid=15018 vsize=251116 CPUtime=1200.05
/proc/15020/stat : 15020 (minisat_static) R 15018 15020 14860 0 -1 4194304 62464 0 0 0 119953 52 0 0 25 0 1 0 242621365 257142784 62076 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/15020/statm: 62779 62076 87 178 0 62599 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 251116

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.55
CPU time (s): 1200.11
CPU user time (s): 1199.54
CPU system time (s): 0.568913
CPU usage (%): 99.9632
Max. virtual memory (cumulated for all children) (KiB): 251116

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.54
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62464
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= 2
involuntary context switches= 1660

runsolver used 0.833873 second user time and 2.53461 second system time

The end

Launcher Data 

Begin job on node37 at 2009-05-12 18:32:08
IDJOB=1806144
IDBENCH=24676
IDSOLVER=568
FILE ID=node37/1806144-1242145927
PBS_JOBID= 9289684
Free space on /tmp= 66216 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-25-18-23.sat05-1287.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806144-1242145927/watcher-1806144-1242145927 -o /tmp/evaluation-result-1806144-1242145927/solver-1806144-1242145927 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806144-1242145927.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= caece48666f4e716f61ea74e680d7de5
RANDOM SEED=1272562652

node37.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1009760 kB
Buffers:         82908 kB
Cached:         865592 kB
SwapCached:       5608 kB
Active:          73420 kB
Inactive:       883436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1009760 kB
SwapTotal:     4192956 kB
SwapFree:      4181168 kB
Dirty:            3476 kB
Writeback:           0 kB
Mapped:          14076 kB
Slab:            75364 kB
Committed_AS:   969444 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66216 MiB
End job on node37 at 2009-05-12 18:52:10