| Flat profile: |
| |
| Each sample counts as 0.01 seconds. |
| no time accumulated |
| |
| % cumulative self self total |
| time seconds seconds calls Ts/call Ts/call name |
| 0.00 0.00 0.00 200 0.00 0.00 boost::archive::iterators::transform_width<char*, 6, 8, char>::fill() |
| 0.00 0.00 0.00 150 0.00 0.00 boost::archive::iterators::transform_width<boost::archive::iterators::binary_from_base64<boost::archive::iterators::remove_whitespace<std::_List_iterator<char> >, char>, 8, 6, char>::fill() |
| 0.00 0.00 0.00 2 0.00 0.00 __static_initialization_and_destruction_0(int, int) |
| 0.00 0.00 0.00 1 0.00 0.00 void test_base64<char>() |
| 0.00 0.00 0.00 1 0.00 0.00 std::_List_base<char, std::allocator<char> >::_M_clear() |
| |
| % the percentage of the total running time of the |
| time program used by this function. |
| |
| cumulative a running sum of the number of seconds accounted |
| seconds for by this function and those listed above it. |
| |
| self the number of seconds accounted for by this |
| seconds function alone. This is the major sort for this |
| listing. |
| |
| calls the number of times this function was invoked, if |
| this function is profiled, else blank. |
| |
| self the average number of milliseconds spent in this |
| ms/call function per call, if this function is profiled, |
| else blank. |
| |
| total the average number of milliseconds spent in this |
| ms/call function and its descendents per call, if this |
| function is profiled, else blank. |
| |
| name the name of the function. This is the minor sort |
| for this listing. The index shows the location of |
| the function in the gprof listing. If the index is |
| in parenthesis it shows where it would appear in |
| the gprof listing if it were to be printed. |
| |
| Call graph (explanation follows) |
| |
| |
| granularity: each sample hit covers 4 byte(s) no time propagated |
| |
| index % time self children called name |
| 0.00 0.00 200/200 void test_base64<char>() [7] |
| [4] 0.0 0.00 0.00 200 boost::archive::iterators::transform_width<char*, 6, 8, char>::fill() [4] |
| ----------------------------------------------- |
| 0.00 0.00 150/150 void test_base64<char>() [7] |
| [5] 0.0 0.00 0.00 150 boost::archive::iterators::transform_width<boost::archive::iterators::binary_from_base64<boost::archive::iterators::remove_whitespace<std::_List_iterator<char> >, char>, 8, 6, char>::fill() [5] |
| ----------------------------------------------- |
| 0.00 0.00 1/2 global constructors keyed to main [27] |
| 0.00 0.00 1/2 global destructors keyed to main [24] |
| [6] 0.0 0.00 0.00 2 __static_initialization_and_destruction_0(int, int) [6] |
| ----------------------------------------------- |
| 0.00 0.00 1/1 main [1156] |
| [7] 0.0 0.00 0.00 1 void test_base64<char>() [7] |
| 0.00 0.00 200/200 boost::archive::iterators::transform_width<char*, 6, 8, char>::fill() [4] |
| 0.00 0.00 150/150 boost::archive::iterators::transform_width<boost::archive::iterators::binary_from_base64<boost::archive::iterators::remove_whitespace<std::_List_iterator<char> >, char>, 8, 6, char>::fill() [5] |
| 0.00 0.00 1/1 std::_List_base<char, std::allocator<char> >::_M_clear() [8] |
| ----------------------------------------------- |
| 0.00 0.00 1/1 void test_base64<char>() [7] |
| [8] 0.0 0.00 0.00 1 std::_List_base<char, std::allocator<char> >::_M_clear() [8] |
| ----------------------------------------------- |
| |
| This table describes the call tree of the program, and was sorted by |
| the total amount of time spent in each function and its children. |
| |
| Each entry in this table consists of several lines. The line with the |
| index number at the left hand margin lists the current function. |
| The lines above it list the functions that called this function, |
| and the lines below it list the functions this one called. |
| This line lists: |
| index A unique number given to each element of the table. |
| Index numbers are sorted numerically. |
| The index number is printed next to every function name so |
| it is easier to look up where the function in the table. |
| |
| % time This is the percentage of the `total' time that was spent |
| in this function and its children. Note that due to |
| different viewpoints, functions excluded by options, etc, |
| these numbers will NOT add up to 100%. |
| |
| self This is the total amount of time spent in this function. |
| |
| children This is the total amount of time propagated into this |
| function by its children. |
| |
| called This is the number of times the function was called. |
| If the function called itself recursively, the number |
| only includes non-recursive calls, and is followed by |
| a `+' and the number of recursive calls. |
| |
| name The name of the current function. The index number is |
| printed after it. If the function is a member of a |
| cycle, the cycle number is printed between the |
| function's name and the index number. |
| |
| |
| For the function's parents, the fields have the following meanings: |
| |
| self This is the amount of time that was propagated directly |
| from the function into this parent. |
| |
| children This is the amount of time that was propagated from |
| the function's children into this parent. |
| |
| called This is the number of times this parent called the |
| function `/' the total number of times the function |
| was called. Recursive calls to the function are not |
| included in the number after the `/'. |
| |
| name This is the name of the parent. The parent's index |
| number is printed after it. If the parent is a |
| member of a cycle, the cycle number is printed between |
| the name and the index number. |
| |
| If the parents of the function cannot be determined, the word |
| `<spontaneous>' is printed in the `name' field, and all the other |
| fields are blank. |
| |
| For the function's children, the fields have the following meanings: |
| |
| self This is the amount of time that was propagated directly |
| from the child into the function. |
| |
| children This is the amount of time that was propagated from the |
| child's children to the function. |
| |
| called This is the number of times the function called |
| this child `/' the total number of times the child |
| was called. Recursive calls by the child are not |
| listed in the number after the `/'. |
| |
| name This is the name of the child. The child's index |
| number is printed after it. If the child is a |
| member of a cycle, the cycle number is printed |
| between the name and the index number. |
| |
| If there are any cycles (circles) in the call graph, there is an |
| entry for the cycle-as-a-whole. This entry shows who called the |
| cycle (as parents) and the members of the cycle (as children.) |
| The `+' recursive calls entry shows the number of function calls that |
| were internal to the cycle, and the calls entry for each member shows, |
| for that member, how many times it was called from other members of |
| the cycle. |
| |
| |
| Index by function name |
| |
| [7] void test_base64<char>() [5] boost::archive::iterators::transform_width<boost::archive::iterators::binary_from_base64<boost::archive::iterators::remove_whitespace<std::_List_iterator<char> >, char>, 8, 6, char>::fill() [8] std::_List_base<char, std::allocator<char> >::_M_clear() |
| [6] __static_initialization_and_destruction_0(int, int) (performance_iterators_base64.cpp) [4] boost::archive::iterators::transform_width<char*, 6, 8, char>::fill() |