760.542 ms

chamberlin (An electromechanical piano)

~ Electronic instrument

Relationships

invented by: Harry Chamberlin (Instrument inventor from Wisconsin)
derivations: mellotron (An electromechanical piano)
type of: electric piano
Wikidata: Q960650 [info]
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Memory

Key Value
Before 185,180 KB
After 185,120 KB
Diff -60 KB
Close

Timer

Key Value
Start 2024.11.28 03:35:38.843706
End 2024.11.28 03:35:39.692288
Elapsed 0.848582 s
Close

Time Spent in Data Access Objects

This panel shows time spent within the data access layer. Rows highlighted in red indicate that time spent within this method deviates by more than 1 σ for all calls amongst siblings

TimeCall
0.00001
MusicBrainz::Server::Model::MB->context
0.00000
MusicBrainz::Server::Model::MB->context
0.00007
MusicBrainz::Server::Data::RateLimiter->check_rate_limit
0.00001
MusicBrainz::Server::Data::RateLimiter->get_socket
0.00704
MusicBrainz::Server::Data::Replication->last_replication_date
0.01346
MusicBrainz::Server::Data::Instrument->get_by_gid
0.00978
MusicBrainz::Server::Data::CoreEntity->get_by_gid
0.00935
MusicBrainz::Server::Data::Instrument->query_to_list
0.00931
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00317
MusicBrainz::Server::Data::Instrument->load_gid_redirects
0.00311
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects
0.07546
MusicBrainz::Server::Data::Relationship->load_cardinal
0.00338
MusicBrainz::Server::Data::Link->load
0.00037
MusicBrainz::Server::Data::Link->get_by_ids
0.00077
MusicBrainz::Server::Data::LinkType->load
0.00038
MusicBrainz::Server::Data::LinkType->get_by_ids
0.03086
MusicBrainz::Server::Data::Relationship->load_entities
0.01151
MusicBrainz::Server::Data::Artist->get_by_ids
0.00002
MusicBrainz::Server::Data::Artist->is_valid_id
0.00162
MusicBrainz::Server::Data::Artist->query_to_list
0.00907
MusicBrainz::Server::Data::Instrument->get_by_ids
0.00005
MusicBrainz::Server::Data::Instrument->is_valid_id
0.00002
MusicBrainz::Server::Data::CoreEntity->is_valid_id
0.00002
MusicBrainz::Server::Data::Instrument->is_valid_id
0.00001
MusicBrainz::Server::Data::CoreEntity->is_valid_id
0.00394
MusicBrainz::Server::Data::Instrument->query_to_list
0.00391
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00209
MusicBrainz::Server::Data::URL->get_by_ids
0.00204
MusicBrainz::Server::Data::CoreEntity->get_by_ids
0.00003
MusicBrainz::Server::Data::URL->is_valid_id
0.00001
MusicBrainz::Server::Data::CoreEntity->is_valid_id
0.00171
MusicBrainz::Server::Data::URL->query_to_list
0.00168
MusicBrainz::Server::Data::CoreEntity->query_to_list
0.00001
MusicBrainz::Server::Data::ArtistCredit->load
0.00001
MusicBrainz::Server::Data::Area->load
0.00003
MusicBrainz::Server::Data::Area->load_containment
0.00001
MusicBrainz::Server::Data::SeriesType->load
0.00001
MusicBrainz::Server::Data::Instrument->annotation
0.00000
MusicBrainz::Server::Data::Instrument->annotation
0.00128
MusicBrainz::Server::Data::Entity->query_to_list_limited
0.00001
MusicBrainz::Server::Data::Instrument->tags
0.00660
MusicBrainz::Server::Data::EntityTag->find_top_tags
0.00001
MusicBrainz::Server::Data::EntityTag->tag_table
0.00000
MusicBrainz::Server::Data::EntityTag->type
0.00647
MusicBrainz::Server::Data::EntityTag->query_to_list
0.00049
MusicBrainz::Server::Data::EntityTag->find_tag_count
0.00000
MusicBrainz::Server::Data::EntityTag->tag_table
0.00000
MusicBrainz::Server::Data::EntityTag->type
0.23914
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties
0.00242
MusicBrainz::Server::Data::CommonsImage->get_commons_image
0.00336
MusicBrainz::Server::Data::InstrumentType->load
0.00309
MusicBrainz::Server::Data::InstrumentType->get_by_ids
0.00006
MusicBrainz::Server::Data::Editor->load
0.00001
MusicBrainz::Server::Data::Editor->load_preferences
0.00023
MusicBrainz::Server::Data::WikipediaExtract->get_extract
0.00017
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages
0.00392
MusicBrainz::Server::Data::Collection->find_by
0.00361
MusicBrainz::Server::Data::Collection->query_to_list
0.01237
MusicBrainz::Server::Data::Instrument->can_delete
0.00183
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00002
MusicBrainz::Server::Data::FileCache->instance
0.00005
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00005
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00012
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00012
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00253
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00012
MusicBrainz::Server::Data::FileCache->manifest_signature
0.00001
MusicBrainz::Server::Data::FileCache->instance
0.00003
MusicBrainz::Server::Data::FileCache->manifest_last_checked
0.00001
MusicBrainz::Server::Data::FileCache->meta
0.00002
MusicBrainz::Server::Data::FileCache->manifest_signatures
0.00000
MusicBrainz::Server::Data::FileCache->meta
0.00001
MusicBrainz::Server::Model::MB->context
0.373827
Close

Exclusive Time

Key Value
MusicBrainz::Server::Data::WikidataProperties->_get_and_process_json 0.23587
MusicBrainz::Server::Data::Relationship->_load 0.03781
MusicBrainz::Server::Data::Instrument->can_delete 0.01240
MusicBrainz::Server::Data::Relationship->load_entities 0.00806
MusicBrainz::Server::Data::Replication->last_replication_date 0.00706
MusicBrainz::Server::Data::EntityTag->query_to_list 0.00637
MusicBrainz::Server::Data::Artist->_get_by_keys 0.00524
MusicBrainz::Server::Data::CoreEntity->_new_from_row 0.00510
MusicBrainz::Server::Data::Instrument->_new_from_row 0.00495
MusicBrainz::Server::Data::CoreEntity->query_to_list 0.00457
MusicBrainz::Server::Data::Collection->query_to_list 0.00363
MusicBrainz::Server::Data::Artist->_create_cache_entries 0.00335
MusicBrainz::Server::Data::InstrumentType->get_by_ids 0.00310
MusicBrainz::Server::Data::Instrument->_create_cache_entries 0.00305
MusicBrainz::Server::Data::CoreEntity->load_gid_redirects 0.00301
MusicBrainz::Server::Data::FileCache->instance 0.00249
MusicBrainz::Server::Data::Link->_load_attributes 0.00248
MusicBrainz::Server::Data::CommonsImage->_fetch_cache_or_url 0.00232
MusicBrainz::Server::Data::WikidataProperties->_fetch_cache_or_url 0.00210
MusicBrainz::Server::Data::FileCache->manifest_signature 0.00193
MusicBrainz::Server::Data::Relationship->_new_from_row 0.00183
MusicBrainz::Server::Data::Instrument->_add_to_cache 0.00181
MusicBrainz::Server::Data::Entity->query_to_list_limited 0.00130
MusicBrainz::Server::Data::Instrument->get_by_ids 0.00129
MusicBrainz::Server::Data::Instrument->_id_cache_prefix 0.00125
MusicBrainz::Server::Data::WikidataProperties->get_wikidata_properties 0.00115
MusicBrainz::Server::Data::Instrument->get_by_gid 0.00113
MusicBrainz::Server::Data::Artist->query_to_list 0.00080
MusicBrainz::Server::Data::Artist->_new_from_row 0.00079
MusicBrainz::Server::Data::Artist->get_by_ids 0.00076
MusicBrainz::Server::Data::Relationship->_load_subset 0.00069
MusicBrainz::Server::Data::Link->load 0.00053
MusicBrainz::Server::Data::EntityTag->find_tag_count 0.00049
MusicBrainz::Server::Data::LinkType->load 0.00039
MusicBrainz::Server::Data::Artist->_add_to_cache 0.00039
MusicBrainz::Server::Data::LinkType->get_by_ids 0.00038
MusicBrainz::Server::Data::Link->get_by_ids 0.00037
MusicBrainz::Server::Data::InstrumentType->load 0.00027
MusicBrainz::Server::Data::CoreEntity->_get_by_keys 0.00027
MusicBrainz::Server::Data::Collection->find_by 0.00024
MusicBrainz::Server::Data::FileCache->manifest_last_checked 0.00016
MusicBrainz::Server::Data::FileCache->meta 0.00013
MusicBrainz::Server::Data::CoreEntity->_main_table 0.00012
MusicBrainz::Server::Data::EntityTag->_new_from_row 0.00011
MusicBrainz::Server::Data::CoreEntity->_table 0.00011
MusicBrainz::Server::Data::CoreEntity->get_by_ids 0.00010
MusicBrainz::Server::Data::EntityTag->find_top_tags 0.00010
MusicBrainz::Server::Data::CoreEntity->get_by_gid 0.00010
MusicBrainz::Server::Data::FileCache->manifest_signatures 0.00009
MusicBrainz::Server::Data::Relationship->load_cardinal 0.00009
MusicBrainz::Server::Data::URL->_entity_class 0.00009
MusicBrainz::Server::Model::MB->context 0.00008
MusicBrainz::Server::Data::WikipediaExtract->get_available_languages 0.00008
MusicBrainz::Server::Data::CoreEntity->_entity_class 0.00008
MusicBrainz::Server::Data::WikipediaExtract->_fetch_cache_or_url 0.00007
MusicBrainz::Server::Data::CommonsImage->get_commons_image 0.00007
MusicBrainz::Server::Data::Instrument->query_to_list 0.00007
MusicBrainz::Server::Data::WikipediaExtract->get_extract 0.00006
MusicBrainz::Server::Data::Instrument->_entity_class 0.00006
MusicBrainz::Server::Data::CoreEntity->is_valid_id 0.00006
MusicBrainz::Server::Data::Instrument->_get_by_keys 0.00006
MusicBrainz::Server::Data::Instrument->load_gid_redirects 0.00006
MusicBrainz::Server::Data::RateLimiter->check_rate_limit 0.00006
MusicBrainz::Server::Data::CommonsImage->_get_cache_and_key 0.00005
MusicBrainz::Server::Data::Editor->load 0.00005
MusicBrainz::Server::Data::Instrument->_main_table 0.00005
MusicBrainz::Server::Data::Instrument->is_valid_id 0.00005
MusicBrainz::Server::Data::CoreEntity->_gid_redirect_table 0.00005
MusicBrainz::Server::Data::Instrument->_table 0.00005
MusicBrainz::Server::Data::Area->load_containment 0.00005
MusicBrainz::Server::Data::URL->get_by_ids 0.00004
MusicBrainz::Server::Data::WikidataProperties->_get_cache_and_key 0.00004
MusicBrainz::Server::Data::Artist->is_valid_id 0.00004
MusicBrainz::Server::Data::Collection->_main_table 0.00004
MusicBrainz::Server::Data::Instrument->_column_mapping 0.00004
MusicBrainz::Server::Data::Instrument->annotation 0.00004
MusicBrainz::Server::Data::Artist->_main_table 0.00004
MusicBrainz::Server::Data::WikipediaExtract->_get_cache_and_key 0.00003
MusicBrainz::Server::Data::RateLimiter->get_socket 0.00003
MusicBrainz::Server::Data::URL->query_to_list 0.00003
MusicBrainz::Server::Data::Artist->_entity_class 0.00003
MusicBrainz::Server::Data::EntityTag->tag_table 0.00003
MusicBrainz::Server::Data::Instrument->_gid_redirect_table 0.00003
MusicBrainz::Server::Data::ArtistCredit->load 0.00003
MusicBrainz::Server::Data::Instrument->_type 0.00002
MusicBrainz::Server::Data::Area->load 0.00002
MusicBrainz::Server::Data::Instrument->tags 0.00002
MusicBrainz::Server::Data::Artist->_id_cache_prefix 0.00002
MusicBrainz::Server::Data::EntityTag->type 0.00002
MusicBrainz::Server::Data::Artist->_column_mapping 0.00002
MusicBrainz::Server::Data::Collection->_table 0.00002
MusicBrainz::Server::Data::URL->_new_from_row 0.00002
MusicBrainz::Server::Data::Artist->_table 0.00002
MusicBrainz::Server::Data::URL->_column_mapping 0.00002
MusicBrainz::Server::Data::Editor->load_preferences 0.00002
MusicBrainz::Server::Data::SeriesType->load 0.00002
MusicBrainz::Server::Data::URL->is_valid_id 0.00002
MusicBrainz::Server::Data::URL->_id_column 0.00002
MusicBrainz::Server::Data::URL->_get_by_keys 0.00002
MusicBrainz::Server::Data::URL->_main_table 0.00001
MusicBrainz::Server::Data::Link->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::LinkType->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::InstrumentType->_id_cache_prefix 0.00001
MusicBrainz::Server::Data::URL->_table 0.00001
MusicBrainz::Server::Data::Instrument->_columns 0.00001
MusicBrainz::Server::Data::Instrument->_id_cache_id 0.00001
MusicBrainz::Server::Data::Collection->_columns 0.00001
MusicBrainz::Server::Data::Artist->_type 0.00001
MusicBrainz::Server::Data::Artist->_id_cache_id 0.00001
MusicBrainz::Server::Data::Artist->_id_column 0.00001
MusicBrainz::Server::Data::URL->_columns 0.00001
MusicBrainz::Server::Data::Artist->_columns 0.00001
MusicBrainz::Server::Data::Collection->_type 0.00001
MusicBrainz::Server::Data::URL->_type 0.00001
MusicBrainz::Server::Data::CoreEntity->_column_mapping 0.00001
MusicBrainz::Server::Data::Instrument->_id_column 0.00000
MusicBrainz::Server::Data::CoreEntity->_id_column 0.00000
Close

Template Toolkit

components/common-macros.tt (at Thu Nov 28 03:35:39 2024)

cntclkusersyscusercsystemplate
100.000.000.000.00components/common-macros.tt
100.000.000.000.00components/rating-macros.tt

components/forms.tt (at Thu Nov 28 03:35:39 2024)

cntclkusersyscusercsystemplate
100.000.000.000.00components/forms.tt

instrument/index.tt (at Thu Nov 28 03:35:39 2024)

cntclkusersyscusercsystemplate
1100.000.000.000.00_link_mbid_entity
400.000.000.000.00_link_other_entity
1700.020.000.000.00_wrap_text
100.000.000.000.00annotation/common.tt
100.000.000.000.00annotation/summary.tt
100.010.000.000.00components/entity-tabs.tt
100.010.010.000.00components/relationships.tt
100.000.000.000.00components/tabs.tt
100.000.000.000.00debug/stats.tt
100.000.000.000.00instrument/header.tt
100.000.000.000.00instrument/index.tt
100.000.000.000.00instrument/layout.tt
100.010.000.000.00layout.tt
100.000.000.000.00layout/head.tt
100.010.000.000.00layout/header/bottom.tt
100.010.000.000.00layout/header/top.tt
100.000.000.000.00layout/sidebar.tt
100.000.000.000.00layout/sidebar/properties.tt
100.000.000.000.00layout/sidebar/property.tt
100.000.000.000.00layout/sidebar/shared-entity-sidebar.tt
100.000.000.000.00layout/sidebar/sidebar-favicons.tt
100.010.000.000.00layout/sidebar/sidebar-licenses.tt
100.000.000.000.00layout/sidebar/sidebar-tags.tt
100.000.000.000.00layout_head
Close

Request Variables

Headers

Key Value
accept */*
accept-encoding gzip, br
cdn-loop cloudflare; loops=1
cf-connecting-ip 18.217.4.250
cf-ipcountry US
cf-ray 8e9750548803cf53-CMH
cf-visitor {"scheme":"https"}
connection Keep-Alive
host 231467.fgwnw.asia
https
user-agent Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
x-forwarded-for 18.217.4.250
x-forwarded-proto https

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