{"id":"https://openalex.org/W2573523719","doi":"https://doi.org/10.1109/samos.2016.7818336","title":"Exploring system performance using elastic traces: Fast, accurate and portable","display_name":"Exploring system performance using elastic traces: Fast, accurate and portable","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2573523719","doi":"https://doi.org/10.1109/samos.2016.7818336","mag":"2573523719"},"language":"en","primary_location":{"id":"doi:10.1109/samos.2016.7818336","is_oa":false,"landing_page_url":"https://doi.org/10.1109/samos.2016.7818336","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Conference on Embedded Computer Systems: Architectures, Modeling and Simulation (SAMOS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108729551","display_name":"Radhika Jagtap","orcid":null},"institutions":[{"id":"https://openalex.org/I2801109035","display_name":"ARM (United Kingdom)","ror":"https://ror.org/04mmhzs81","country_code":"GB","type":"company","lineage":["https://openalex.org/I2801109035"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Radhika Jagtap","raw_affiliation_strings":["ARM Research, Cambridge, United Kingdom"],"affiliations":[{"raw_affiliation_string":"ARM Research, Cambridge, United Kingdom","institution_ids":["https://openalex.org/I2801109035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057448114","display_name":"Stephan Diestelhorst","orcid":null},"institutions":[{"id":"https://openalex.org/I2801109035","display_name":"ARM (United Kingdom)","ror":"https://ror.org/04mmhzs81","country_code":"GB","type":"company","lineage":["https://openalex.org/I2801109035"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Stephan Diestelhorst","raw_affiliation_strings":["ARM Research, Cambridge, United Kingdom"],"affiliations":[{"raw_affiliation_string":"ARM Research, Cambridge, United Kingdom","institution_ids":["https://openalex.org/I2801109035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045491281","display_name":"Andreas Hansson","orcid":null},"institutions":[{"id":"https://openalex.org/I2801109035","display_name":"ARM (United Kingdom)","ror":"https://ror.org/04mmhzs81","country_code":"GB","type":"company","lineage":["https://openalex.org/I2801109035"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andreas Hansson","raw_affiliation_strings":["ARM Research, Cambridge, United Kingdom"],"affiliations":[{"raw_affiliation_string":"ARM Research, Cambridge, United Kingdom","institution_ids":["https://openalex.org/I2801109035"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010135168","display_name":"Matthias Jung","orcid":"https://orcid.org/0000-0003-0036-2143"},"institutions":[{"id":"https://openalex.org/I153267046","display_name":"University of Kaiserslautern","ror":"https://ror.org/04zrf7b53","country_code":"DE","type":"education","lineage":["https://openalex.org/I153267046"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Matthias Jung","raw_affiliation_strings":["Microelectronic Systems Design Research Group, University of Kaiserslautern, Germany"],"affiliations":[{"raw_affiliation_string":"Microelectronic Systems Design Research Group, University of Kaiserslautern, Germany","institution_ids":["https://openalex.org/I153267046"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060096591","display_name":"Norbert When","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Norbert When","raw_affiliation_strings":["Technische Universitat Kaiserslautern, Kaiserslautern, Rheinland-Pfalz, DE"],"affiliations":[{"raw_affiliation_string":"Technische Universitat Kaiserslautern, Kaiserslautern, Rheinland-Pfalz, DE","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5108729551"],"corresponding_institution_ids":["https://openalex.org/I2801109035"],"apc_list":null,"apc_paid":null,"fwci":4.0994,"has_fulltext":false,"cited_by_count":21,"citation_normalized_percentile":{"value":0.94395336,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"96","last_page":"105"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11181","display_name":"Advanced Data Storage Technologies","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","score":0.9965999722480774,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8986711502075195},{"id":"https://openalex.org/keywords/trace","display_name":"TRACE (psycholinguistics)","score":0.7712682485580444},{"id":"https://openalex.org/keywords/speculative-execution","display_name":"Speculative execution","score":0.6639819741249084},{"id":"https://openalex.org/keywords/tracing","display_name":"Tracing","score":0.6466972827911377},{"id":"https://openalex.org/keywords/pipeline","display_name":"Pipeline (software)","score":0.5761318802833557},{"id":"https://openalex.org/keywords/timestamp","display_name":"Timestamp","score":0.5311409831047058},{"id":"https://openalex.org/keywords/spec#","display_name":"Spec#","score":0.48647114634513855},{"id":"https://openalex.org/keywords/multi-core-processor","display_name":"Multi-core processor","score":0.4500395357608795},{"id":"https://openalex.org/keywords/central-processing-unit","display_name":"Central processing unit","score":0.43438443541526794},{"id":"https://openalex.org/keywords/undo","display_name":"Undo","score":0.4309222400188446},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.4268982708454132},{"id":"https://openalex.org/keywords/computer-performance","display_name":"Computer performance","score":0.42427316308021545},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.3402556777000427},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.3240785002708435},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.24318861961364746},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.152131587266922}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8986711502075195},{"id":"https://openalex.org/C75291252","wikidata":"https://www.wikidata.org/wiki/Q1315756","display_name":"TRACE (psycholinguistics)","level":2,"score":0.7712682485580444},{"id":"https://openalex.org/C141331961","wikidata":"https://www.wikidata.org/wiki/Q2164465","display_name":"Speculative execution","level":2,"score":0.6639819741249084},{"id":"https://openalex.org/C138673069","wikidata":"https://www.wikidata.org/wiki/Q322229","display_name":"Tracing","level":2,"score":0.6466972827911377},{"id":"https://openalex.org/C43521106","wikidata":"https://www.wikidata.org/wiki/Q2165493","display_name":"Pipeline (software)","level":2,"score":0.5761318802833557},{"id":"https://openalex.org/C113954288","wikidata":"https://www.wikidata.org/wiki/Q186885","display_name":"Timestamp","level":2,"score":0.5311409831047058},{"id":"https://openalex.org/C2778565505","wikidata":"https://www.wikidata.org/wiki/Q2207566","display_name":"Spec#","level":2,"score":0.48647114634513855},{"id":"https://openalex.org/C78766204","wikidata":"https://www.wikidata.org/wiki/Q555032","display_name":"Multi-core processor","level":2,"score":0.4500395357608795},{"id":"https://openalex.org/C49154492","wikidata":"https://www.wikidata.org/wiki/Q5300","display_name":"Central processing unit","level":2,"score":0.43438443541526794},{"id":"https://openalex.org/C2780154230","wikidata":"https://www.wikidata.org/wiki/Q513420","display_name":"Undo","level":2,"score":0.4309222400188446},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.4268982708454132},{"id":"https://openalex.org/C187123476","wikidata":"https://www.wikidata.org/wiki/Q1197550","display_name":"Computer performance","level":2,"score":0.42427316308021545},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.3402556777000427},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.3240785002708435},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.24318861961364746},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.152131587266922},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/samos.2016.7818336","is_oa":false,"landing_page_url":"https://doi.org/10.1109/samos.2016.7818336","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 International Conference on Embedded Computer Systems: Architectures, Modeling and Simulation (SAMOS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Industry, innovation and infrastructure","id":"https://metadata.un.org/sdg/9"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1975073694","https://openalex.org/W1980891674","https://openalex.org/W1984093510","https://openalex.org/W2002620745","https://openalex.org/W2010540152","https://openalex.org/W2012343857","https://openalex.org/W2034062945","https://openalex.org/W2068143486","https://openalex.org/W2096864363","https://openalex.org/W2099911225","https://openalex.org/W2104521446","https://openalex.org/W2113167168","https://openalex.org/W2113235308","https://openalex.org/W2120635877","https://openalex.org/W2120739641","https://openalex.org/W2126981107","https://openalex.org/W2144026549","https://openalex.org/W2158924248","https://openalex.org/W2159316256","https://openalex.org/W2435668395","https://openalex.org/W4237047828","https://openalex.org/W4247773002","https://openalex.org/W6885119907"],"related_works":["https://openalex.org/W2115968517","https://openalex.org/W79743612","https://openalex.org/W2575202322","https://openalex.org/W1038420441","https://openalex.org/W164933453","https://openalex.org/W3023381686","https://openalex.org/W4280523221","https://openalex.org/W2150713340","https://openalex.org/W4230995436","https://openalex.org/W1534066665"],"abstract_inverted_index":{"Simulation":[0],"tools":[1],"are":[2,77],"indispensable":[3],"to":[4,26,48,52,57,60,107,163,172,236],"computer":[5,50],"architects.":[6],"Detailed":[7],"execution-driven":[8],"CPU":[9],"models":[10,40,68],"offer":[11],"high":[12],"accuracy,":[13],"but":[14],"at":[15],"the":[16,61,64,127,134,155,168,173,187,190,237],"cost":[17],"of":[18,117,136,182],"simulation":[19,22],"speed.":[20],"Trace-driven":[21],"is":[23,197,217],"widely":[24],"adopted":[25],"alleviate":[27],"this":[28,233],"problem,":[29],"especially":[30],"for":[31,133,199,210],"studies":[32],"focusing":[33],"on":[34,114,203,213],"memory-system":[35,164,188],"exploration.":[36,230],"Ideally,":[37],"trace-driven":[38,75],"core":[39],"will":[41],"mimic":[42],"out-of-order":[43,102],"processors":[44],"executing":[45],"full-system":[46,245],"workloads":[47],"enable":[49],"architects":[51],"evaluate":[53],"modern":[54],"systems.":[55],"Additionally,":[56],"be":[58,70],"useful":[59],"broader":[62,238],"community":[63,239],"tracing":[65],"and":[66,82,94,119,138,157,208,226],"replay":[67],"should":[69],"publicly":[71],"available.":[72],"However,":[73],"existing":[74,108],"approaches":[76],"limited":[78],"in":[79,88,142,193],"their":[80],"applicability":[81],"availability.":[83],"We":[84,130,148,231],"propose":[85],"elastic":[86],"traces":[87],"which":[89],"we":[90,110],"accurately":[91],"capture":[92],"data":[93],"load/store":[95],"order":[96],"dependencies":[97,156],"by":[98],"instrumenting":[99],"a":[100,143,150,180,204,241],"detailed":[101,174],"processor":[103,128],"model.":[104],"In":[105],"contrast":[106],"work,":[109],"do":[111],"not":[112],"rely":[113],"offline":[115],"analysis":[116],"timestamps,":[118],"instead":[120],"use":[121],"accurate":[122,145,227],"dependency":[123],"information":[124],"tracked":[125],"inside":[126],"pipeline.":[129],"thereby":[131],"account":[132],"effects":[135],"speculation":[137],"branch":[139],"misprediction":[140],"resulting":[141],"more":[144],"trace":[146,151,177],"playback.":[147],"provide":[149],"player":[152,178],"that":[153],"honours":[154],"thus":[158],"adapts":[159],"its":[160],"execution":[161,195],"time":[162,196],"changes,":[165],"as":[166],"would":[167],"actual":[169],"CPU.":[170],"Compared":[171],"CPU,":[175],"our":[176],"achieves":[179],"speed-up":[181],"6\u20138":[183],"times.":[184],"When":[185],"modifying":[186],"parameters,":[189],"average":[191],"error":[192],"absolute":[194],"7%":[198],"SPEC":[200],"2006":[201],"benchmarks":[202,212],"bare":[205],"metal":[206],"system":[207,228],"17%":[209],"HPC":[211],"Linux.":[214],"Relative":[215],"performance":[216,229],"predicted":[218],"with":[219],"less":[220],"than":[221],"3%":[222],"error,":[223],"achieving":[224],"fast":[225],"make":[232],"functionality":[234],"available":[235],"via":[240],"widely-used":[242],"open":[243],"source":[244],"simulator.":[246]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
