Trace number 1806123

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 1200.59

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_9-8-8.sat05-2674.reshuffled-07.cnf
MD5SUMf935103d71f7bb9e8d8051793d20ec02
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 variables186624
Number of clauses3086912
Sum of the clauses size6851936
Maximum clause length64
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 22506464
Number of clauses of size 3574560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55760

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:  186624                                               |
0.00/0.00	|  Number of clauses:    3086912                                              |
8.89/8.94	|  Parsing time:         8.68         s                                       |
49.77/49.83	============================[ Search Statistics ]==============================
49.77/49.83	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
49.77/49.83	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
49.77/49.83	===============================================================================
49.77/49.83	|         0 |   77666  2283232  5204116 |   761077        0    nan |  0.000 % |
50.17/50.24	|       102 |   77666  2283232  5204116 |   837185      102     90 | 35.665 % |
50.27/50.34	|       252 |   77666  2283232  5204116 |   920903      252    101 | 35.665 % |
50.48/50.51	|       477 |   77666  2283232  5204116 |  1012993      477     95 | 35.665 % |
50.87/50.94	|       814 |   77666  2283232  5204116 |  1114293      814     87 | 35.665 % |
51.47/51.58	|      1320 |   77666  2283232  5204116 |  1225722     1320     99 | 35.665 % |
52.87/52.98	|      2079 |   77666  2283232  5204116 |  1348294     2079    126 | 35.665 % |
55.87/55.92	|      3218 |   77666  2283232  5204116 |  1483124     3218    182 | 35.665 % |
61.67/61.72	|      4926 |   77666  2283232  5204116 |  1631436     4926    236 | 35.665 % |
67.87/67.96	|      7488 |   77666  2283232  5204116 |  1794580     7488    289 | 35.665 % |
79.55/79.67	|     11335 |   77666  2283232  5204116 |  1974038    11335    310 | 35.665 % |
98.35/98.43	|     17104 |   77666  2283232  5204116 |  2171442    17104    335 | 35.665 % |
129.14/129.22	|     25753 |   77666  2283232  5204116 |  2388586    25753    373 | 35.665 % |
177.61/177.77	|     38728 |   77666  2283232  5204116 |  2627445    38728    400 | 35.665 % |
253.28/253.49	|     58189 |   77666  2283232  5204116 |  2890189    58189    425 | 35.665 % |
385.73/385.92	|     87382 |   77666  2283232  5204116 |  3179208    87382    439 | 35.665 % |
603.85/604.18	|    131173 |   77666  2283232  5204116 |  3497129   131173    434 | 35.665 % |
989.09/989.56	|    196857 |   77666  2283232  5204116 |  3846842   196857    488 | 35.665 % |

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-1806123-1242145681/watcher-1806123-1242145681 -o /tmp/evaluation-result-1806123-1242145681/solver-1806123-1242145681 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1806123-1242145681.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 0.93 3/64 18518
/proc/meminfo: memFree=1600944/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=2928 CPUtime=0
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 576 0 0 0 0 0 0 0 18 0 1 0 242602149 2998272 561 1992294400 134512640 135243866 4294956256 18446744073709551615 134528103 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 732 563 62 178 0 552 0

[startup+0.0634311 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 18518
/proc/meminfo: memFree=1600944/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=22768 CPUtime=0.05
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 4676 0 0 0 4 1 0 0 18 0 1 0 242602149 23314432 4579 1992294400 134512640 135243866 4294956256 18446744073709551615 134528103 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 5692 4580 65 178 0 5512 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 22768

[startup+0.101433 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 18518
/proc/meminfo: memFree=1600944/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=23744 CPUtime=0.09
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 5206 0 0 0 7 2 0 0 18 0 1 0 242602149 24313856 5109 1992294400 134512640 135243866 4294956256 18446744073709551615 134538314 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 5936 5109 65 178 0 5756 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 23744

[startup+0.301454 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 18518
/proc/meminfo: memFree=1600944/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=27844 CPUtime=0.29
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 6220 0 0 0 26 3 0 0 19 0 1 0 242602149 28512256 6123 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 6961 6123 65 178 0 6781 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 27844

[startup+0.701498 s]
/proc/loadavg: 1.00 1.00 0.93 3/64 18518
/proc/meminfo: memFree=1600944/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=36148 CPUtime=0.69
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 8125 0 0 0 66 3 0 0 23 0 1 0 242602149 37015552 8028 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 9037 8028 65 178 0 8857 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36148

[startup+1.50158 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1563560/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=51200 CPUtime=1.49
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 11644 0 0 0 143 6 0 0 25 0 1 0 242602149 52428800 11547 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 12800 11547 65 178 0 12620 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51200

[startup+3.10176 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1544296/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=77564 CPUtime=3.09
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 18524 0 0 0 299 10 0 0 25 0 1 0 242602149 79425536 18427 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 19391 18427 65 178 0 19211 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77564

[startup+6.3011 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1489128/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=131240 CPUtime=6.29
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 31353 0 0 0 609 20 0 0 25 0 1 0 242602149 134389760 31256 1992294400 134512640 135243866 4294956256 18446744073709551615 134748230 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 32810 31256 65 178 0 32630 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 131240

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1437032/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=173180 CPUtime=12.69
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 41070 0 0 0 1243 26 0 0 25 0 1 0 242602149 177336320 40973 1992294400 134512640 135243866 4294956256 18446744073709551615 134535475 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 43295 40973 80 178 0 43115 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 173180

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1437096/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=173180 CPUtime=25.47
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 41070 0 0 0 2521 26 0 0 25 0 1 0 242602149 177336320 40973 1992294400 134512640 135243866 4294956256 18446744073709551615 134535722 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 43295 40973 80 178 0 43115 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 173180

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1427496/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=177940 CPUtime=51.07
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 50142 0 0 0 5075 32 0 0 25 0 1 0 242602149 182210560 43373 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 44485 43373 87 178 0 44305 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 177940

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1417960/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=187576 CPUtime=102.25
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 52547 0 0 0 10189 36 0 0 25 0 1 0 242602149 192077824 45778 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 46894 45778 87 178 0 46714 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 187576

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1392040/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=213744 CPUtime=162.22
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 59087 0 0 0 16180 42 0 0 25 0 1 0 242602149 218873856 52318 1992294400 134512640 135243866 4294956256 18446744073709551615 134555733 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 53436 52318 87 178 0 53256 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 213744

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1362536/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=242996 CPUtime=222.19
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 66397 0 0 0 22171 48 0 0 25 0 1 0 242602149 248827904 59628 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 60749 59628 87 178 0 60569 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 242996

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1337704/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=268064 CPUtime=282.17
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 72651 0 0 0 28163 54 0 0 25 0 1 0 242602149 274497536 65882 1992294400 134512640 135243866 4294956256 18446744073709551615 134558464 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 67016 65882 87 178 0 66836 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 268064

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1314600/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=290768 CPUtime=342.15
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 78323 0 0 0 34155 60 0 0 25 0 1 0 242602149 297746432 71554 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 72692 71554 87 178 0 72512 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 290768

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1292008/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=313472 CPUtime=402.13
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 84029 0 0 0 40146 67 0 0 25 0 1 0 242602149 320995328 77260 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 78368 77260 87 178 0 78188 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 313472

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1272168/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=333320 CPUtime=462.1
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 88949 0 0 0 46138 72 0 0 25 0 1 0 242602149 341319680 82180 1992294400 134512640 135243866 4294956256 18446744073709551615 134555826 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 83330 82180 87 178 0 83150 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 333320

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1252456/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=353124 CPUtime=522.08
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 93917 0 0 0 52131 77 0 0 25 0 1 0 242602149 361598976 87148 1992294400 134512640 135243866 4294956256 18446744073709551615 134565175 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 88281 87148 87 178 0 88101 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 353124

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1232616/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=372792 CPUtime=582.06
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 98835 0 0 0 58124 82 0 0 25 0 1 0 242602149 381739008 92066 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 93198 92066 87 178 0 93018 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 372792

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1206760/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=398536 CPUtime=642.04
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 105233 0 0 0 64115 89 0 0 25 0 1 0 242602149 408100864 98464 1992294400 134512640 135243866 4294956256 18446744073709551615 134558479 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 99634 98464 87 178 0 99454 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 398536

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1177384/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=427972 CPUtime=702.01
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 112596 0 0 0 70105 96 0 0 25 0 1 0 242602149 438243328 105827 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 106993 105827 87 178 0 106813 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 427972

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18519
/proc/meminfo: memFree=1151464/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=453736 CPUtime=761.99
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 119025 0 0 0 76097 102 0 0 25 0 1 0 242602149 464625664 112256 1992294400 134512640 135243866 4294956256 18446744073709551615 134555815 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 113434 112256 87 178 0 113254 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 453736

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=1127272/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=477924 CPUtime=821.97
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 125077 0 0 0 82088 109 0 0 25 0 1 0 242602149 489394176 118308 1992294400 134512640 135243866 4294956256 18446744073709551615 134555680 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 119481 118308 87 178 0 119301 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 477924

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=1104232/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=500856 CPUtime=881.94
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 130822 0 0 0 88079 115 0 0 25 0 1 0 242602149 512876544 124053 1992294400 134512640 135243866 4294956256 18446744073709551615 134555834 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 125214 124053 87 178 0 125034 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 500856

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=1083304/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=521932 CPUtime=941.91
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 136095 0 0 0 94071 120 0 0 25 0 1 0 242602149 534458368 129326 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 130483 129326 87 178 0 130303 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 521932

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=1062824/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=542012 CPUtime=1001.89
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 141133 0 0 0 100064 125 0 0 25 0 1 0 242602149 555020288 134364 1992294400 134512640 135243866 4294956256 18446744073709551615 134565151 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 135503 134364 87 178 0 135323 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 542012

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=1044264/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=561292 CPUtime=1061.87
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 145831 0 0 0 106057 130 0 0 25 0 1 0 242602149 574763008 139062 1992294400 134512640 135243866 4294956256 18446744073709551615 134555920 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 140323 139062 87 178 0 140143 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 561292

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=1021992/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=583208 CPUtime=1121.85
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 151342 0 0 0 112048 137 0 0 25 0 1 0 242602149 597204992 144573 1992294400 134512640 135243866 4294956256 18446744073709551615 134555659 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 145802 144573 87 178 0 145622 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 583208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=998632/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=606720 CPUtime=1181.82
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 157238 0 0 0 118038 144 0 0 25 0 1 0 242602149 621281280 150469 1992294400 134512640 135243866 4294956256 18446744073709551615 134555815 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 151680 150469 87 178 0 151500 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 606720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/65 18521
/proc/meminfo: memFree=991144/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=613724 CPUtime=1200.02
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 158989 0 0 0 119856 146 0 0 25 0 1 0 242602149 628453376 152220 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 153431 152220 87 178 0 153251 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 613724

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 1.00 0.93 2/65 18521
/proc/meminfo: memFree=991144/2055920 swapFree=4178672/4192956
[pid=18518] ppid=18516 vsize=613724 CPUtime=1200.02
/proc/18518/stat : 18518 (minisat_static) R 18516 18518 18330 0 -1 4194304 158989 0 0 0 119856 146 0 0 25 0 1 0 242602149 628453376 152220 1992294400 134512640 135243866 4294956256 18446744073709551615 134555629 0 0 4096 3 0 0 0 17 0 0 0
/proc/18518/statm: 153431 152220 87 178 0 153251 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 613724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.11
CPU user time (s): 1198.56
CPU system time (s): 1.54976
CPU usage (%): 99.96
Max. virtual memory (cumulated for all children) (KiB): 613724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.56
system time used= 1.54976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 158989
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= 2209

runsolver used 1.03784 second user time and 3.34049 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-12 18:28:10
IDJOB=1806123
IDBENCH=24669
IDSOLVER=568
FILE ID=node21/1806123-1242145681
PBS_JOBID= 9289700
Free space on /tmp= 65916 MiB

SOLVER NAME= minisat2-simp 070721
BENCH NAME= SAT07/crafted/Hard/contest05/others/sgp_9-8-8.sat05-2674.reshuffled-07.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806123-1242145681/watcher-1806123-1242145681 -o /tmp/evaluation-result-1806123-1242145681/solver-1806123-1242145681 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1806123-1242145681.cnf

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

MD5SUM BENCH= f935103d71f7bb9e8d8051793d20ec02
RANDOM SEED=1086322051

node21.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		: 3000.233
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		: 3000.233
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:       1601360 kB
Buffers:         38584 kB
Cached:         340608 kB
SwapCached:       8136 kB
Active:         145668 kB
Inactive:       242988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601360 kB
SwapTotal:     4192956 kB
SwapFree:      4178672 kB
Dirty:           53208 kB
Writeback:           0 kB
Mapped:          15024 kB
Slab:            51932 kB
Committed_AS:   962912 kB
PageTables:       1380 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= 65912 MiB
End job on node21 at 2009-05-12 18:48:12