Trace number 1796774

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
SatElite + ReVivAl 0.23 2009-03-18? (TO) 1200.04 1200.61

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray08_32.cnf
MD5SUMfd3f8184ebdeefe767f2b0366176385e
Bench CategoryAPPLICATION (applications 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 variables17818
Number of clauses52685
Sum of the clauses size122929
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 235122
Number of clauses of size 317561
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 2
0.18/0.26	#LEARNT CLAUSES 40
0.18/0.28	done !
0.18/0.28	c Now, SatElite...
0.18/0.28	c Parsing...
0.27/0.32	c ==============================================================================
0.27/0.32	c |           |     ORIGINAL     |              LEARNT              |          |
0.27/0.32	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.27/0.32	c ==============================================================================
0.27/0.32	c |         0 |   23639    54812 |    7091       0        0     nan |  0.000 % |
0.27/0.48	c |         0 |   17293    50888 |      --       0       --      -- |     --   | -6346/-3924
0.27/0.48	c ==============================================================================
0.27/0.48	c Result  :   #vars: 3929   #clauses: 17293   #literals: 50888
0.27/0.48	c CPU time:   0.19097 s
0.27/0.48	c ==============================================================================
0.27/0.52	c SatElite is done !
0.27/0.52	c Calling MINISAT
0.27/0.52	This is MiniSat 2.0 beta
0.27/0.52	WARNING: for repeatability, setting FPU to use double precision
0.27/0.53	============================[ Problem Statistics ]=============================
0.27/0.53	|                                                                             |
0.27/0.53	|  Number of variables:  3929                                                 |
0.27/0.53	|  Number of clauses:    17293                                                |
0.27/0.54	|  Parsing time:         0.01         s                                       |
0.27/0.54	============================[ Search Statistics ]==============================
0.27/0.54	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.27/0.54	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.27/0.54	===============================================================================
0.27/0.54	|         0 |    3929    17293    50888 |     5764        0    nan |  0.000 % |
0.27/0.54	|       100 |    3929    17293    50888 |     6340      100      6 |  0.000 % |
0.27/0.54	|       251 |    3929    17293    50888 |     6974      251      9 |  0.000 % |
0.27/0.55	|       476 |    3929    17293    50888 |     7672      476      9 |  0.000 % |
0.27/0.57	|       813 |    3929    17293    50888 |     8439      813      9 |  0.000 % |
0.27/0.59	|      1320 |    3927    17286    50874 |     9283     1318      9 |  0.051 % |
0.51/0.62	|      2079 |    3927    17286    50874 |    10211     2077     12 |  0.051 % |
0.51/0.67	|      3218 |    3924    17279    50856 |    11233     3212     12 |  0.127 % |
0.51/0.78	|      4926 |    3924    17258    50805 |    12356     4915     20 |  0.127 % |
0.98/1.05	|      7489 |    3914    17237    50754 |    13591     7462     30 |  0.382 % |
1.17/1.26	|     11334 |    3911    17237    50754 |    14951    11304     28 |  0.458 % |
1.57/1.62	|     17102 |    3906    17142    50543 |    16446     9256     19 |  0.585 % |
2.57/2.66	|     25754 |    3897    17082    50401 |    18090     9056     55 |  0.814 % |
3.77/3.85	|     38728 |    3886    17082    50401 |    19900    11502     35 |  1.094 % |
5.67/5.77	|     58190 |    3860    16887    49949 |    21890    10392     29 |  1.756 % |
8.77/8.82	|     87382 |    3819    16709    49524 |    24079    16707     30 |  2.825 % |
17.16/17.29	|    131171 |    3817    16617    49305 |    26486    20056     55 |  2.851 % |
24.36/24.41	|    196856 |    3780    16426    48844 |    29135    28030     34 |  3.792 % |
38.56/38.61	|    295386 |    3737    16224    48352 |    32049    18390     45 |  4.938 % |
67.95/68.07	|    443176 |    3684    16018    47809 |    35254    18800     28 |  6.567 % |
104.51/104.67	|    664861 |    3640    15735    47057 |    38779    21217     37 |  7.356 % |
184.38/184.56	|    997388 |    3628    15654    46850 |    42657    18931     30 |  7.661 % |
354.60/354.88	|   1496178 |    3620    15611    46742 |    46923    27772     66 |  7.865 % |
614.48/614.85	|   2244360 |    3617    15588    46683 |    51615    49048     80 |  7.941 % |
1000.32/1000.86	|   3366636 |    3596    15479    46394 |    56777    38489     51 |  8.475 % |

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-1796774-1242080322/watcher-1796774-1242080322 -o /tmp/evaluation-result-1796774-1242080322/solver-1796774-1242080322 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1796774-1242080322.cnf HOME 

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 31058
/proc/meminfo: memFree=1153976/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236058241 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31058/statm: 1340 237 196 169 0 51 0
[pid=31059] ppid=31058 vsize=1868 CPUtime=0
/proc/31059/stat : 31059 (revival) R 31058 31058 30734 0 -1 4194304 170 0 0 0 0 0 0 0 18 0 1 0 236058242 1912832 136 1992294400 134512640 134537284 4294956368 18446744073709551615 12391373 0 0 4096 0 0 0 0 17 0 0 0
/proc/31059/statm: 467 145 80 6 0 105 0

[startup+0.080326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31058
/proc/meminfo: memFree=1153976/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236058241 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31058/statm: 1340 237 196 169 0 51 0
[pid=31059] ppid=31058 vsize=5360 CPUtime=0.06
/proc/31059/stat : 31059 (revival) R 31058 31058 30734 0 -1 4194304 1123 0 0 0 6 0 0 0 18 0 1 50000 236058242 5488640 878 1992294400 134512640 134537284 4294956368 18446744073709551615 134523727 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31059/statm: 1340 878 85 6 0 978 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10720

[startup+0.101326 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31058
/proc/meminfo: memFree=1153976/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 236058241 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31058/statm: 1340 237 196 169 0 51 0
[pid=31059] ppid=31058 vsize=5360 CPUtime=0.08
/proc/31059/stat : 31059 (revival) R 31058 31058 30734 0 -1 4194304 1123 0 0 0 8 0 0 0 18 0 1 50000 236058242 5488640 878 1992294400 134512640 134537284 4294956368 18446744073709551615 134524101 0 0 4096 8192 0 0 0 17 0 0 0
/proc/31059/statm: 1340 878 85 6 0 978 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10720

[startup+0.301354 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31058
/proc/meminfo: memFree=1153976/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.27
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 311 1139 0 0 0 0 27 0 15 0 1 0 236058241 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31058/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+0.701375 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31058
/proc/meminfo: memFree=1153976/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 5360

[startup+1.50144 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1149928/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=4992 CPUtime=0.96
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 979 0 0 0 96 0 0 0 25 0 1 0 236058294 5111808 963 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 1248 963 77 170 0 1076 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 10352

[startup+3.10157 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1148712/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=6444 CPUtime=2.56
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 1337 0 0 0 256 0 0 0 25 0 1 0 236058294 6598656 1321 1992294400 134512640 135212939 4294956240 18446744073709551615 134526845 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 1611 1321 77 170 0 1439 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11804

[startup+6.30182 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1145960/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=7764 CPUtime=5.76
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 1661 0 0 0 576 0 0 0 25 0 1 0 236058294 7950336 1645 1992294400 134512640 135212939 4294956240 18446744073709551615 134537208 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 1941 1645 77 170 0 1769 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 13124

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1141352/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=12780 CPUtime=12.15
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 2925 0 0 0 1214 1 0 0 25 0 1 0 236058294 13086720 2909 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 3195 2909 77 170 0 3023 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 18140

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1140584/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=13208 CPUtime=24.95
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 3006 0 0 0 2494 1 0 0 25 0 1 0 236058294 13524992 2990 1992294400 134512640 135212939 4294956240 18446744073709551615 134529346 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 3302 2990 77 170 0 3130 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 18568

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1140584/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=13604 CPUtime=50.53
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 3122 0 0 0 5052 1 0 0 25 0 1 0 236058294 13930496 3106 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 3401 3106 77 170 0 3229 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 18964

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1136616/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=17052 CPUtime=101.71
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 3987 0 0 0 10169 2 0 0 25 0 1 0 236058294 17461248 3971 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 4263 3971 77 170 0 4091 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 22412

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1136616/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=17132 CPUtime=161.68
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 3996 0 0 0 16166 2 0 0 25 0 1 0 236058294 17543168 3980 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 4283 3980 77 170 0 4111 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 22492

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1130792/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=22904 CPUtime=221.65
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 5429 0 0 0 22162 3 0 0 25 0 1 0 236058294 23453696 5413 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 5726 5413 77 170 0 5554 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 28264

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1130792/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=22904 CPUtime=281.63
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 5430 0 0 0 28159 4 0 0 25 0 1 0 236058294 23453696 5414 1992294400 134512640 135212939 4294956240 18446744073709551615 134526750 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 5726 5414 77 170 0 5554 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 28264

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1124328/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=29592 CPUtime=341.59
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 7070 0 0 0 34154 5 0 0 25 0 1 0 236058294 30302208 7054 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 7398 7054 77 170 0 7226 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 34952

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1119464/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51

################
# More data... #
################

/proc/31062/statm: 9541 9223 77 170 0 9369 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 43524

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1115496/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=38164 CPUtime=581.48
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 9268 0 0 0 58140 8 0 0 25 0 1 0 236058294 39079936 9223 1992294400 134512640 135212939 4294956240 18446744073709551615 134527051 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 9541 9223 77 170 0 9369 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 43524

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1115432/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=38164 CPUtime=641.45
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 9272 0 0 0 64137 8 0 0 25 0 1 0 236058294 39079936 9227 1992294400 134512640 135212939 4294956240 18446744073709551615 134529404 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 9541 9227 77 170 0 9369 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 43524

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1115304/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=38164 CPUtime=701.43
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 9272 0 0 0 70135 8 0 0 25 0 1 0 236058294 39079936 9227 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 9541 9227 77 170 0 9369 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 43524

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1115240/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=38164 CPUtime=761.41
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 9272 0 0 0 76133 8 0 0 25 0 1 0 236058294 39079936 9227 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 9541 9227 77 170 0 9369 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 43524

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1115240/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=38164 CPUtime=821.38
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 9272 0 0 0 82130 8 0 0 25 0 1 0 236058294 39079936 9227 1992294400 134512640 135212939 4294956240 18446744073709551615 134536389 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 9541 9227 77 170 0 9369 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 43524

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1112296/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=41412 CPUtime=881.36
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 10073 0 0 0 88126 10 0 0 25 0 1 0 236058294 42405888 10028 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 10353 10028 77 170 0 10181 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 46772

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1111656/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=41984 CPUtime=941.34
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 10212 0 0 0 94124 10 0 0 25 0 1 0 236058294 42991616 10167 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 10496 10167 77 170 0 10324 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 47344

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1109992/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=43576 CPUtime=1001.31
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 10638 0 0 0 100121 10 0 0 25 0 1 0 236058294 44621824 10562 1992294400 134512640 135212939 4294956240 18446744073709551615 134526732 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 10894 10562 77 170 0 10722 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 48936

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1109032/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=44632 CPUtime=1061.28
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 10902 0 0 0 106118 10 0 0 25 0 1 0 236058294 45703168 10826 1992294400 134512640 135212939 4294956240 18446744073709551615 134526587 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 11158 10826 77 170 0 10986 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 49992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1091752/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=62056 CPUtime=1121.26
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 15214 0 0 0 112110 16 0 0 25 0 1 0 236058294 63545344 15138 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 15514 15138 77 170 0 15342 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 67416

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1091752/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=61800 CPUtime=1181.23
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 15242 0 0 0 118107 16 0 0 25 0 1 0 236058294 63283200 15101 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 15450 15101 77 170 0 15278 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 67160



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31062
/proc/meminfo: memFree=1091752/2055920 swapFree=4165124/4192956
[pid=31058] ppid=31056 vsize=5360 CPUtime=0.51
/proc/31058/stat : 31058 (run.sh) S 31056 31058 30734 0 -1 4194304 341 2611 0 0 0 0 50 1 16 0 1 0 236058241 5488640 241 1992294400 4194304 4889804 548682068784 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31058/statm: 1340 241 197 169 0 51 0
[pid=31062] ppid=31058 vsize=61800 CPUtime=1199.53
/proc/31062/stat : 31062 (minisat) R 31058 31058 30734 0 -1 4194304 15242 0 0 0 119937 16 0 0 25 0 1 0 236058294 63283200 15101 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 0 0 0
/proc/31062/statm: 15450 15101 77 170 0 15278 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 67160

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31058 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=506922
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=21996
# CPU time returned by wait4() is 0.528918
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.04
CPU user time (s): 1199.87
CPU system time (s): 0.17
CPU usage (%): 99.9523
Max. virtual memory (cumulated for all children) (KiB): 67416

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.506922
system time used= 0.021996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2952
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= 9
involuntary context switches= 9

runsolver used 1.06384 second user time and 3.31549 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-12 00:18:42
IDJOB=1796774
IDBENCH=70812
IDSOLVER=647
FILE ID=node69/1796774-1242080322
PBS_JOBID= 9277667
Free space on /tmp= 66228 MiB

SOLVER NAME= SatElite + ReVivAl 0.23 2009-03-18
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray08_32.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1796774-1242080322/watcher-1796774-1242080322 -o /tmp/evaluation-result-1796774-1242080322/solver-1796774-1242080322 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1796774-1242080322.cnf HOME

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

MD5SUM BENCH= fd3f8184ebdeefe767f2b0366176385e
RANDOM SEED=920045296

node69.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		: 3000.231
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		: 3000.231
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:       1154520 kB
Buffers:         62976 kB
Cached:         728948 kB
SwapCached:      22444 kB
Active:          82516 kB
Inactive:       733824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1154520 kB
SwapTotal:     4192956 kB
SwapFree:      4165124 kB
Dirty:            2220 kB
Writeback:           0 kB
Mapped:          14200 kB
Slab:            71128 kB
Committed_AS:   739484 kB
PageTables:       1464 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= 66224 MiB
End job on node69 at 2009-05-12 00:38:45