Trace number 1806998

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) 1200.07 1200.41

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

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:  475                                                  |
0.00/0.00	|  Number of clauses:    117796                                               |
0.09/0.14	|  Parsing time:         0.12         s                                       |
2.39/2.49	============================[ Search Statistics ]==============================
2.39/2.49	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
2.39/2.49	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
2.39/2.49	===============================================================================
2.39/2.49	|         0 |     360    41518   246514 |    13839        0    nan |  0.000 % |
2.49/2.50	|       101 |     360    41518   246514 |    15223      101     23 | 13.474 % |
2.49/2.51	|       251 |     360    41518   246514 |    16745      251     19 | 13.474 % |
2.49/2.51	|       477 |     360    41518   246514 |    18420      477     19 | 13.474 % |
2.49/2.53	|       814 |     360    41518   246514 |    20262      814     19 | 13.474 % |
2.49/2.54	|      1321 |     360    41518   246514 |    22288     1321     18 | 13.474 % |
2.49/2.58	|      2080 |     360    41518   246514 |    24517     2080     20 | 13.474 % |
2.59/2.64	|      3219 |     360    41518   246514 |    26968     3219     23 | 13.474 % |
2.69/2.72	|      4927 |     360    41518   246514 |    29665     4927     22 | 13.474 % |
2.79/2.89	|      7489 |     360    41518   246514 |    32632     7489     23 | 13.474 % |
3.09/3.19	|     11333 |     360    41518   246514 |    35895    11333     27 | 13.474 % |
3.49/3.59	|     17101 |     360    41518   246514 |    39485    17101     27 | 13.474 % |
4.39/4.48	|     25751 |     360    41518   246514 |    43433    25751     30 | 13.474 % |
6.59/6.65	|     38725 |     360    41518   246514 |    47777    38725     31 | 13.474 % |
10.29/10.38	|     58187 |     360    41518   246514 |    52554    25488     40 | 13.474 % |
15.38/15.46	|     87382 |     360    41518   246514 |    57810    17923     31 | 13.474 % |
24.38/24.41	|    131172 |     360    41518   246514 |    63591    20677     39 | 13.474 % |
44.48/44.57	|    196856 |     360    41518   246514 |    69950    40257     41 | 13.474 % |
76.17/76.26	|    295385 |     360    41518   246514 |    76945    37463     41 | 13.474 % |
123.95/124.06	|    443174 |     360    41518   246514 |    84640    68297     38 | 13.474 % |
204.33/204.47	|    664858 |     360    41518   246514 |    93104    25892     34 | 13.474 % |
336.80/336.92	|    997384 |     360    41518   246514 |   102414    68009     40 | 13.474 % |
590.23/590.44	|   1496173 |     360    41518   246514 |   112655    73327     40 | 13.474 % |
990.20/990.51	|   2244355 |     360    41518   246514 |   123921    84844     41 | 13.474 % |

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-1806998-1242153994/watcher-1806998-1242153994 -o /tmp/evaluation-result-1806998-1242153994/solver-1806998-1242153994 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806998-1242153994.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: 1.00 1.00 1.00 3/64 12760
/proc/meminfo: memFree=1193784/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=2064 CPUtime=0
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 243432896 2113536 384 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 516 384 65 178 0 336 0

[startup+0.095101 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12760
/proc/meminfo: memFree=1193784/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=8696 CPUtime=0.08
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 2029 0 0 0 7 1 0 0 18 0 1 0 243432896 8904704 2014 1992294400 134512640 135243866 4294956256 18446744073709551615 134764927 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 2174 2014 65 178 0 1994 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8696

[startup+0.102101 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12760
/proc/meminfo: memFree=1193784/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=9092 CPUtime=0.09
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 2147 0 0 0 8 1 0 0 18 0 1 0 243432896 9310208 2132 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 2273 2132 65 178 0 2093 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9092

[startup+0.301121 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12760
/proc/meminfo: memFree=1193784/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=12024 CPUtime=0.29
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 2841 0 0 0 28 1 0 0 19 0 1 0 243432896 12312576 2826 1992294400 134512640 135243866 4294956256 18446744073709551615 134550863 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 3006 2826 80 178 0 2826 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12024

[startup+0.701163 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 12760
/proc/meminfo: memFree=1193784/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=12024 CPUtime=0.69
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 2841 0 0 0 68 1 0 0 22 0 1 0 243432896 12312576 2826 1992294400 134512640 135243866 4294956256 18446744073709551615 134535483 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 3006 2826 80 178 0 2826 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12024

[startup+1.50124 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1182696/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=12980 CPUtime=1.49
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 3110 0 0 0 147 2 0 0 25 0 1 0 243432896 13291520 3095 1992294400 134512640 135243866 4294956256 18446744073709551615 134535576 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 3245 3095 81 178 0 3065 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12980

[startup+3.10141 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1181288/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=12288 CPUtime=3.09
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 3185 0 0 0 307 2 0 0 25 0 1 0 243432896 12582912 2926 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 3072 2926 87 178 0 2892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12288

[startup+6.30174 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1182064/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=12288 CPUtime=6.28
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 3190 0 0 0 626 2 0 0 25 0 1 0 243432896 12582912 2931 1992294400 134512640 135243866 4294956256 18446744073709551615 134555935 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 3072 2931 87 178 0 2892 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12288

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1180464/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=14124 CPUtime=12.69
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 3630 0 0 0 1266 3 0 0 25 0 1 0 243432896 14462976 3371 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 3531 3371 87 178 0 3351 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14124

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1177264/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=17104 CPUtime=25.48
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 4396 0 0 0 2544 4 0 0 25 0 1 0 243432896 17514496 4137 1992294400 134512640 135243866 4294956256 18446744073709551615 134555727 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 4276 4137 87 178 0 4096 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17104

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1175024/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=19800 CPUtime=51.07
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 5047 0 0 0 5102 5 0 0 25 0 1 0 243432896 20275200 4788 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 4950 4788 87 178 0 4770 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19800

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1171760/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=22756 CPUtime=102.26
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 5778 0 0 0 10220 6 0 0 25 0 1 0 243432896 23302144 5519 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 5689 5519 87 178 0 5509 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 22756

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1170032/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=24420 CPUtime=162.24
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 6201 0 0 0 16217 7 0 0 25 0 1 0 243432896 25006080 5942 1992294400 134512640 135243866 4294956256 18446744073709551615 134555829 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 6105 5942 87 178 0 5925 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 24420

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1168496/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=26132 CPUtime=222.23
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 6587 0 0 0 22215 8 0 0 25 0 1 0 243432896 26759168 6328 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 6533 6328 87 178 0 6353 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 26132

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1166896/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=27912 CPUtime=282.21
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 6982 0 0 0 28213 8 0 0 25 0 1 0 243432896 28581888 6723 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 6978 6723 87 178 0 6798 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27912

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1166320/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=28396 CPUtime=342.19
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 7114 0 0 0 34210 9 0 0 25 0 1 0 243432896 29077504 6855 1992294400 134512640 135243866 4294956256 18446744073709551615 134555746 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 7099 6855 87 178 0 6919 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28396

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1160688/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=34116 CPUtime=402.18
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 8519 0 0 0 40208 10 0 0 25 0 1 0 243432896 34934784 8260 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 8529 8260 87 178 0 8349 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 34116

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1160496/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=34280 CPUtime=462.16
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 8569 0 0 0 46206 10 0 0 25 0 1 0 243432896 35102720 8310 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 8570 8310 87 178 0 8390 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 34280

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1159856/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=35004 CPUtime=522.14
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 8731 0 0 0 52204 10 0 0 25 0 1 0 243432896 35844096 8472 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 8751 8472 87 178 0 8571 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35004

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1159792/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=35180 CPUtime=582.13
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 8759 0 0 0 58202 11 0 0 25 0 1 0 243432896 36024320 8500 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 8795 8500 87 178 0 8615 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 35180

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1159728/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=35180 CPUtime=642.12
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 8773 0 0 0 64201 11 0 0 25 0 1 0 243432896 36024320 8514 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 8795 8514 87 178 0 8615 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 35180

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1159344/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=35584 CPUtime=702.09
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 8862 0 0 0 70198 11 0 0 25 0 1 0 243432896 36438016 8603 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 8896 8603 87 178 0 8716 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 35584

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1158064/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=36816 CPUtime=762.08
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 9171 0 0 0 76197 11 0 0 25 0 1 0 243432896 37699584 8912 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 9204 8912 87 178 0 9024 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 36816

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12761
/proc/meminfo: memFree=1158064/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=36816 CPUtime=822.06
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 9188 0 0 0 82194 12 0 0 25 0 1 0 243432896 37699584 8929 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 9204 8929 87 178 0 9024 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 36816

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12767
/proc/meminfo: memFree=1157104/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=37664 CPUtime=882.03
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 9375 0 0 0 88191 12 0 0 25 0 1 0 243432896 38567936 9116 1992294400 134512640 135243866 4294956256 18446744073709551615 134555808 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 9416 9116 87 178 0 9236 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 37664

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 12767
/proc/meminfo: memFree=1156144/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=38940 CPUtime=942.02
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 9651 0 0 0 94189 13 0 0 25 0 1 0 243432896 39874560 9384 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 9735 9384 87 178 0 9555 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 38940

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 12767
/proc/meminfo: memFree=1155632/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=39424 CPUtime=1002
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 9765 0 0 0 100187 13 0 0 25 0 1 0 243432896 40370176 9498 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 9856 9498 87 178 0 9676 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 39424

[startup+1062.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 12767
/proc/meminfo: memFree=1155056/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=40052 CPUtime=1061.98
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 9909 0 0 0 106185 13 0 0 25 0 1 0 243432896 41013248 9642 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 10013 9642 87 178 0 9833 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 40052

[startup+1122.3 s]
/proc/loadavg: 1.09 1.04 1.00 2/65 12767
/proc/meminfo: memFree=1151792/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=43324 CPUtime=1121.97
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 10741 0 0 0 112182 15 0 0 25 0 1 0 243432896 44363776 10474 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 10831 10474 87 178 0 10651 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 43324

[startup+1182.3 s]
/proc/loadavg: 1.08 1.04 1.00 2/65 12767
/proc/meminfo: memFree=1150768/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=44484 CPUtime=1181.95
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 10992 0 0 0 118180 15 0 0 25 0 1 0 243432896 45551616 10725 1992294400 134512640 135243866 4294956256 18446744073709551615 134555883 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 11121 10725 87 178 0 10941 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 44484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.06 1.04 1.00 2/65 12767
/proc/meminfo: memFree=1150704/2055920 swapFree=4180272/4192956
[pid=12760] ppid=12758 vsize=44484 CPUtime=1200.05
/proc/12760/stat : 12760 (minisat_static) R 12758 12760 12351 0 -1 4194304 11009 0 0 0 119990 15 0 0 25 0 1 0 243432896 45551616 10742 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 1 0 0
/proc/12760/statm: 11121 10742 87 178 0 10941 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 44484

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.165974
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 44484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11009
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= 1864

runsolver used 0.85087 second user time and 2.54361 second system time

The end

Launcher Data 

Begin job on node24 at 2009-05-12 20:46:34
IDJOB=1806998
IDBENCH=71141
IDSOLVER=568
FILE ID=node24/1806998-1242153994
PBS_JOBID= 9289697
Free space on /tmp= 66276 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806998-1242153994/watcher-1806998-1242153994 -o /tmp/evaluation-result-1806998-1242153994/solver-1806998-1242153994 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806998-1242153994.cnf

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=1129550579

node24.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		: 3000.232
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		: 3000.232
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:       1194200 kB
Buffers:         56412 kB
Cached:         728156 kB
SwapCached:       6476 kB
Active:         107276 kB
Inactive:       685836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1194200 kB
SwapTotal:     4192956 kB
SwapFree:      4180272 kB
Dirty:            4124 kB
Writeback:           0 kB
Mapped:          14008 kB
Slab:            54452 kB
Committed_AS:   881904 kB
PageTables:       1440 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= 66272 MiB
End job on node24 at 2009-05-12 21:06:36