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Flat Profile

The "flat profile" shows the total amount of time your program spent executing each function. Functions with no apparent time spent in them, and no apparent calls to them, are not mentioned. Note that if a function was not compiled for profiling, and didn't run long enough to show up on the program counter histogram, it will be indistinguishable from a function that was never called.

Time	Cumulative Seconds	Self seconds	Calls	Self ms/call	Total ms/call	Name
39.34	0.24	0.24	1652	0.15	0.15	write
9.84	0.30	0.06	37896	0.00	0.00	xstream_getc
6.56	0.34	0.04	15353	0.00	0.01	_IO_new_file_xsputn
4.92	0.37	0.03	4869	0.01	0.06	_IO_file_overflow
3.28	0.39	0.02	26294	0.00	0.00	xstr_push_back
3.28	0.41	0.02	4988	0.00	0.00	is_included
3.28	0.43	0.02	833	0.02	0.02	fput_spaces
1.64	0.44	0.01	11961	0.00	0.00	strlen
1.64	0.45	0.01	9729	0.00	0.00	xc_isbasechar
1.64	0.46	0.01	8056	0.00	0.00	__find_specmb
1.64	0.47	0.01	4188	0.00	0.00	strcmp
1.64	0.48	0.01	3616	0.00	0.00	xstr_clear
1.64	0.49	0.01	2783	0.00	0.00	pop_entry
1.64	0.50	0.01	2782	0.00	0.00	xstream_push_string
1.64	0.51	0.01	1652	0.01	0.15	_IO_file_write
1.64	0.52	0.01	1533	0.01	0.01	string_hash
1.64	0.53	0.01	1533	0.01	0.02	strpool_get_hash_node
1.64	0.54	0.01	1533	0.01	0.03	strpool_register
1.64	0.55	0.01	1368	0.01	0.04	my_handler
1.64	0.56	0.01	698	0.01	0.01	_itoa_word
1.64	0.57	0.01	684	0.01	0.02	_IO_padn
1.64	0.58	0.01	457	0.02	0.04	find_ns
1.64	0.59	0.01	3	3.33	61.93	tree_traverse_depth
0.82	0.59	0.01	3691	0.00	0.00	xmlnode_type
0.82	0.60	0.01	1533	0.00	0.01	get_hashent
0.82	0.60	0.01	524	0.01	0.01	OBSTACK_ERROR
0.82	0.61	0.01	351	0.01	0.01	sxml_attr_iter_get
0.00	0.61	0.00	9729	0.00	0.00	xc_isletter
0.00	0.61	0.00	8893	0.00	0.00	xc_isnamechar
0.00	0.61	0.00	8127	0.00	0.00	xc_isspace
0.00	0.61	0.00	6513	0.00	0.00	xstream_ungetc
0.00	0.61	0.00	6329	0.00	0.00	flockfile
0.00	0.61	0.00	6329	0.00	0.00	funlockfile
0.00	0.61	0.00	5985	0.00	0.00	memcpy
0.00	0.61	0.00	5568	0.00	0.00	OBSTACK_ERROR
0.00	0.61	0.00	4104	0.00	0.04	tree_visit
0.00	0.61	0.00	4099	0.00	0.06	__overflow
0.00	0.61	0.00	4096	0.00	0.06	putchar
0.00	0.61	0.00	3887	0.00	0.01	lex_eat_whitespaces
0.00	0.61	0.00	2782	0.00	0.00	OBSTACK_COPY
0.00	0.61	0.00	2780	0.00	0.05	lex_get_token
0.00	0.61	0.00	2736	0.00	0.00	save_predicate
0.00	0.61	0.00	2706	0.00	0.00	xc_strcmp
0.00	0.61	0.00	1837	0.00	0.00	__errno_location
0.00	0.61	0.00	1837	0.00	0.06	vfprintf
0.00	0.61	0.00	1658	0.00	0.00	xc_isdigit
0.00	0.61	0.00	1658	0.00	0.00	xc_isideographic
0.00	0.61	0.00	1653	0.00	0.15	_IO_new_do_write
0.00	0.61	0.00	1652	0.00	0.15	new_do_write
0.00	0.61	0.00	1495	0.00	0.00	xbputc
0.00	0.61	0.00	1368	0.00	0.00	my_predicate
0.00	0.61	0.00	1368	0.00	0.00	save_buffer_handler
0.00	0.61	0.00	1368	0.00	0.08	save_file_handler
0.00	0.61	0.00	1163	0.00	0.00	sxml_node_iter_ref
0.00	0.61	0.00	1141	0.00	0.00	sxml_attr_enum
0.00	0.61	0.00	1125	0.00	0.07	fprintf
0.00	0.61	0.00	861	0.00	0.00	mempcpy
0.00	0.61	0.00	845	0.00	0.05	lex_eat_token
0.00	0.61	0.00	836	0.00	0.08	lex_eat_name
0.00	0.61	0.00	836	0.00	0.00	xc_iscombinechar
0.00	0.61	0.00	836	0.00	0.00	xc_isextender
0.00	0.61	0.00	816	0.00	0.00	sxml_attr_iter_ref
0.00	0.61	0.00	736	0.00	0.00	xbprintf
0.00	0.61	0.00	692	0.00	0.07	printf
0.00	0.61	0.00	687	0.00	0.00	OBSTACK_ALLOC
0.00	0.61	0.00	687	0.00	0.00	OBSTACK_ERROR
0.00	0.61	0.00	687	0.00	0.00	read_int
0.00	0.61	0.00	685	0.00	0.00	sxml_node_init
0.00	0.61	0.00	684	0.00	0.00	sxml_node_new
0.00	0.61	0.00	523	0.00	0.00	OBSTACK_ALLOC
0.00	0.61	0.00	465	0.00	0.00	sxml_attr_iter_next
0.00	0.61	0.00	457	0.00	0.00	sxml_node_get_parent
0.00	0.61	0.00	457	0.00	0.00	sxml_node_iter_get
0.00	0.61	0.00	428	0.00	0.00	string_hash
0.00	0.61	0.00	428	0.00	0.00	xc_strlen
0.00	0.61	0.00	427	0.00	0.00	xstr_cstr
0.00	0.61	0.00	420	0.00	0.00	ns_split
0.00	0.61	0.00	420	0.00	0.00	ns_split_cstr
0.00	0.61	0.00	413	0.00	0.01	fputs
0.00	0.61	0.00	413	0.00	0.00	ns_enter
0.00	0.61	0.00	413	0.00	0.00	ns_leave
0.00	0.61	0.00	413	0.00	0.00	ns_lookup
0.00	0.61	0.00	413	0.00	0.12	sxml_dump_stag_file
0.00	0.61	0.00	413	0.00	0.00	sxml_node_add_child_back
0.00	0.61	0.00	413	0.00	0.00	tree_add_child_tail
0.00	0.61	0.00	413	0.00	0.00	xstr_copy
0.00	0.61	0.00	271	0.00	0.00	__ctype_b_loc
0.00	0.61	0.00	271	0.00	0.00	sxml_node_add_child_back
0.00	0.61	0.00	271	0.00	0.03	sxml_node_text_new_intern
0.00	0.61	0.00	271	0.00	0.00	tree_add_child_tail
0.00	0.61	0.00	271	0.00	0.00	xstr_cstr
0.00	0.61	0.00	271	0.00	0.00	xstr_is_spaces
0.00	0.61	0.00	262	0.00	0.00	strcpy
0.00	0.61	0.00	261	0.00	0.00	get_right_zombie
0.00	0.61	0.00	261	0.00	0.00	get_slot
0.00	0.61	0.00	249	0.00	0.00	sxml_node_get_parent
0.00	0.61	0.00	249	0.00	0.00	sxml_node_iter_parent
0.00	0.61	0.00	104	0.00	0.00	sxml_attr_iter_ref
0.00	0.61	0.00	92	0.00	0.00	xput_spaces
0.00	0.61	0.00	65	0.00	0.04	_IO_default_xsputn
0.00	0.61	0.00	44	0.00	0.05	sxml_dump_stag_buffer
0.00	0.61	0.00	23	0.00	0.00	_int_free
0.00	0.61	0.00	23	0.00	0.00	_int_malloc
0.00	0.61	0.00	22	0.00	0.00	cfree
0.00	0.61	0.00	22	0.00	0.00	malloc
0.00	0.61	0.00	21	0.00	0.00	x_free
0.00	0.61	0.00	21	0.00	0.00	x_malloc
0.00	0.61	0.00	20	0.00	0.01	buffered_vfprintf
0.00	0.61	0.00	10	0.00	0.00	OBSTACK_ALLOC
0.00	0.61	0.00	10	0.00	0.00	OBSTACK_ERROR
0.00	0.61	0.00	10	0.00	0.00	_obstack_newchunk
0.00	0.61	0.00	10	0.00	0.00	read
0.00	0.61	0.00	9	0.00	0.00	_IO_file_read
0.00	0.61	0.00	9	0.00	0.00	_IO_file_underflow
0.00	0.61	0.00	9	0.00	0.00	_IO_switch_to_get_mode
0.00	0.61	0.00	8	0.00	0.00	ns_ent_push
0.00	0.61	0.00	8	0.00	0.00	ns_entry_new
0.00	0.61	0.00	8	0.00	0.00	ns_raise_dead
0.00	0.61	0.00	7	0.00	0.00	OBSTACK_ERROR
0.00	0.61	0.00	7	0.00	0.00	__mpn_mul_1
0.00	0.61	0.00	7	0.00	0.00	_i18n_number_rewrite
0.00	0.61	0.00	7	0.00	0.07	attr_enum
0.00	0.61	0.00	7	0.00	0.00	ns_entry_delete
0.00	0.61	0.00	7	0.00	0.00	xmlattr_enum_buffer
0.00	0.61	0.00	7	0.00	0.09	xmlattr_enum_file
0.00	0.61	0.00	7	0.00	0.00	xmlnode_add_attribute_
0.00	0.61	0.00	7	0.00	0.00	xmlnode_add_attribute_intern
0.00	0.61	0.00	5	0.00	0.00	_obstack_begin
0.00	0.61	0.00	5	0.00	0.00	obstack_free
0.00	0.61	0.00	4	0.00	0.00	_IO_setb
0.00	0.61	0.00	4	0.00	0.00	xc_strcmp
0.00	0.61	0.00	4	0.00	0.00	xstr_compare_cstr
0.00	0.61	0.00	3	0.00	0.00	OBSTACK_ERROR
0.00	0.61	0.00	3	0.00	0.00	_IO_doallocbuf
0.00	0.61	0.00	3	0.00	0.00	_IO_un_link
0.00	0.61	0.00	3	0.00	0.00	__mpn_lshift
0.00	0.61	0.00	3	0.00	0.00	get_nearest_prime
0.00	0.61	0.00	3	0.00	0.19	p_misc
0.00	0.61	0.00	3	0.00	0.00	xmlnode_add_attr_chunk
0.00	0.61	0.00	3	0.00	0.00	xstr_cstr
0.00	0.61	0.00	3	0.00	0.00	xstr_delete
0.00	0.61	0.00	3	0.00	0.00	xstr_new
0.00	0.61	0.00	2	0.00	0.00	_IO_file_doallocate
0.00	0.61	0.00	2	0.00	0.00	_IO_file_stat
0.00	0.61	0.00	2	0.00	0.00	_IO_link_in
0.00	0.61	0.00	2	0.00	0.00	___fxstat64
0.00	0.61	0.00	2	0.00	0.00	__cxa_atexit
0.00	0.61	0.00	2	0.00	0.00	__mpn_extract_double
0.00	0.61	0.00	2	0.00	0.00	__new_exitfn
0.00	0.61	0.00	2	0.00	0.09	__printf_fp
0.00	0.61	0.00	2	0.00	0.00	atexit
0.00	0.61	0.00	2	0.00	0.00	isinf
0.00	0.61	0.00	2	0.00	0.00	isnan
0.00	0.61	0.00	2	0.00	0.00	mmap
0.00	0.61	0.00	2	0.00	0.00	ns_fill_attr
0.00	0.61	0.00	2	0.00	0.00	open
0.00	0.61	0.00	2	0.00	0.00	xstr_delete
0.00	0.61	0.00	2	0.00	0.00	xstr_is_empty
0.00	0.61	0.00	2	0.00	0.00	xstr_new
0.00	0.61	0.00	1	0.00	0.00	OBSTACK_ALLOC
0.00	0.61	0.00	1	0.00	0.00	OBSTACK_ALLOC
0.00	0.61	0.00	1	0.00	0.00	OBSTACK_ERROR
0.00	0.61	0.00	1	0.00	0.00	_IO_default_finish
0.00	0.61	0.00	1	0.00	0.00	_IO_file_close
0.00	0.61	0.00	1	0.00	0.00	_IO_file_finish
0.00	0.61	0.00	1	0.00	0.00	_IO_file_open
0.00	0.61	0.00	1	0.00	0.00	_IO_new_file_close_it
0.00	0.61	0.00	1	0.00	0.00	_IO_new_file_fopen
0.00	0.61	0.00	1	0.00	0.00	_IO_new_file_init
0.00	0.61	0.00	1	0.00	0.00	_IO_no_init
0.00	0.61	0.00	1	0.00	0.00	_IO_old_init
0.00	0.61	0.00	1	0.00	0.00	_IO_unsave_markers
0.00	0.61	0.00	1	0.00	0.00	____strtod_l_internal
0.00	0.61	0.00	1	0.00	0.00	__fopen_internal
0.00	0.61	0.00	1	0.00	0.00	__fopen_maybe_mmap
0.00	0.61	0.00	1	0.00	0.00	__guard_setup
0.00	0.61	0.00	1	0.00	0.00	__libc_sigaction
0.00	0.61	0.00	1	0.00	0.00	__mpn_construct_double
0.00	0.61	0.00	1	0.00	0.00	_int_realloc
0.00	0.61	0.00	1	0.00	0.00	_mcleanup
0.00	0.61	0.00	1	0.00	0.00	close
0.00	0.61	0.00	1	0.00	0.00	entity_init
0.00	0.61	0.00	1	0.00	0.39	exit
0.00	0.61	0.00	1	0.00	0.00	fclose
0.00	0.61	0.00	1	0.00	0.00	fopen
0.00	0.61	0.00	1	0.00	0.00	lex_delete
0.00	0.61	0.00	1	0.00	0.00	lex_init
0.00	0.61	0.00	1	0.00	609.61	main
0.00	0.61	0.00	1	0.00	0.00	malloc_consolidate
0.00	0.61	0.00	1	0.00	0.00	moncontrol
0.00	0.61	0.00	1	0.00	0.00	munmap
0.00	0.61	0.00	1	0.00	0.00	p_doctypedecl
0.00	0.61	0.00	1	0.00	189.69	p_document
0.00	0.61	0.00	1	0.00	189.12	p_elements
0.00	0.61	0.00	1	0.00	0.42	p_pi
0.00	0.61	0.00	1	0.00	0.38	p_prolog
0.00	0.61	0.00	1	0.00	0.37	p_xmldecl
0.00	0.61	0.00	1	0.00	0.00	ptmalloc_init
0.00	0.61	0.00	1	0.00	0.00	realloc
0.00	0.61	0.00	1	0.00	0.00	realloc_hook_ini
0.00	0.61	0.00	1	0.00	0.00	round_and_return
0.00	0.61	0.00	1	0.00	0.00	setitimer
0.00	0.61	0.00	1	0.00	0.00	sigaction
0.00	0.61	0.00	1	0.00	0.00	str_to_mpn
0.00	0.61	0.00	1	0.00	0.00	strpool_delete
0.00	0.61	0.00	1	0.00	0.02	strpool_init
0.00	0.61	0.00	1	0.00	0.01	strpool_init_with_obstack
0.00	0.61	0.00	1	0.00	0.00	strstr
0.00	0.61	0.00	1	0.00	0.00	strtod
0.00	0.61	0.00	1	0.00	61.93	sxml_buffer_save
0.00	0.61	0.00	1	0.00	0.00	sxml_delete
0.00	0.61	0.00	1	0.00	0.79	sxml_dump
0.00	0.61	0.00	1	0.00	189.69	sxml_file_load
0.00	0.61	0.00	1	0.00	0.00	sxml_init
0.00	0.61	0.00	1	0.00	0.00	sxml_init_ns
0.00	0.61	0.00	1	0.00	0.08	sxml_new
0.00	0.61	0.00	1	0.00	0.00	sxml_node_count
0.00	0.61	0.00	1	0.00	0.00	sxml_node_get_fchild
0.00	0.61	0.00	1	0.00	0.00	sxml_node_root_get
0.00	0.61	0.00	1	0.00	0.00	sxml_node_root_set
0.00	0.61	0.00	1	0.00	61.99	sxml_stream_dump
0.00	0.61	0.00	1	0.00	61.99	sxml_stream_save
0.00	0.61	0.00	1	0.00	61.93	sxml_traverse_depth
0.00	0.61	0.00	1	0.00	0.39	x_memstat_dump
0.00	0.61	0.00	1	0.00	0.00	x_realloc
0.00	0.61	0.00	1	0.00	0.00	xc_strtod
0.00	0.61	0.00	1	0.00	0.00	xstr_double
0.00	0.61	0.00	1	0.00	0.00	xstr_enlarge
0.00	0.61	0.00	1	0.00	0.00	xstream_delete
0.00	0.61	0.00	1	0.00	0.00	xstream_init
0.00	0.61	0.00	1	0.00	0.00	xstream_push_file

Glossary

Time -- This is the percentage of the total execution time your program spent in this function. These should all add up to 100%.
Cumulative Seconds -- This is the cumulative total number of seconds the computer spent executing this functions, plus the time spent in all the functions above this one in this table.
Self Seconds -- This is the number of seconds accounted for by this function alone. The flat profile listing is sorted first by this number.
Calls -- This is the total number of times the function was called. If the function was never called, or the number of times it was called cannot be determined (probably because the function was not compiled with profiling enabled), the "calls" field is blank.
Self ms/call -- This represents the average number of milliseconds spent in this function per call, if this function is profiled. Otherwise, this field is blank for this function.
Total ms/call -- This represents the average number of milliseconds spent in this function and its descendants per call, if this function is profiled. Otherwise, this field is blank for this function. This is the only field in the flat profile that uses call graph analysis.
Name -- This is the name of the function. The flat profile is sorted by this field alphabetically after the "self seconds" and "calls" fields are sorted.

Generated on Thu Jun 23 18:45:57 2005 for demo by

0.2