{"id":"https://openalex.org/W4407184967","doi":"https://doi.org/10.48550/arxiv.2502.01821","title":"Agentic Bug Reproduction for Effective Automated Program Repair at Google","display_name":"Agentic Bug Reproduction for Effective Automated Program Repair at Google","publication_year":2025,"publication_date":"2025-02-03","ids":{"openalex":"https://openalex.org/W4407184967","doi":"https://doi.org/10.48550/arxiv.2502.01821"},"language":"en","primary_location":{"id":"pmh:oai:arXiv.org:2502.01821","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2502.01821","pdf_url":"https://arxiv.org/pdf/2502.01821","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"volume":null,"type":"preprint","is_traditional":true,"indexed_in":["arxiv","datacite"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/2502.01821","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":null,"display_name":"Cheng, Runxiang","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I157725225","display_name":"University of Illinois Urbana-Champaign","ror":"https://ror.org/047426m28","country_code":"US","type":"education","lineage":["https://openalex.org/I157725225"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cheng, Runxiang","raw_affiliation_strings":["University of Illinois Urbana-Champaign"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Illinois Urbana-Champaign","institution_ids":["https://openalex.org/I157725225"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020154435","display_name":"Michele Tufano","orcid":"https://orcid.org/0000-0003-2225-2420","observed_orcids":["https://orcid.org/0000-0003-2225-2420"]},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tufano, Michele","raw_affiliation_strings":["Google"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033732305","display_name":"J\u00fcrgen Cito","orcid":"https://orcid.org/0000-0001-8619-1271","observed_orcids":["https://orcid.org/0000-0001-8619-1271"]},"institutions":[{"id":"https://openalex.org/I145847075","display_name":"TU Wien","ror":"https://ror.org/04d836q62","country_code":"AT","type":"education","lineage":["https://openalex.org/I145847075"]}],"countries":["AT"],"is_corresponding":false,"raw_author_name":"Cito, J\u00fcrgen","raw_affiliation_strings":["TU Wien , Austria"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"TU Wien , Austria","institution_ids":["https://openalex.org/I145847075"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5046282128","display_name":"Jos\u00e9 Cambronero","orcid":"https://orcid.org/0000-0002-0713-6141","observed_orcids":["https://orcid.org/0000-0002-0713-6141"]},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Cambronero, Jos\u00e9","raw_affiliation_strings":["Google"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5066360541","display_name":"Pat Rondon","orcid":"https://orcid.org/0009-0003-9900-8482","observed_orcids":["https://orcid.org/0009-0003-9900-8482"]},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rondon, Pat","raw_affiliation_strings":["Google"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Wei, Renyao","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei, Renyao","raw_affiliation_strings":["Google"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5037116265","display_name":"Aaron Sun","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sun, Aaron","raw_affiliation_strings":["Google"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google","institution_ids":["https://openalex.org/I1291425158"]}]},{"author_position":"last","author":{"id":null,"display_name":"Chandra, Satish","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1291425158","display_name":"Google (United States)","ror":"https://ror.org/00njsd438","country_code":"US","type":"company","lineage":["https://openalex.org/I1291425158","https://openalex.org/I4210128969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chandra, Satish","raw_affiliation_strings":["Google"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Google","institution_ids":["https://openalex.org/I1291425158"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":39,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10743","display_name":"Software Testing and Debugging Techniques","score":0.9926999807357788,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"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/T10260","display_name":"Software Engineering Research","score":0.007300000172108412,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T12127","display_name":"Software System Performance and Reliability","score":0.0,"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/automated-program-repair","display_name":"automated program repair","score":0.9679999947547913},{"id":"https://openalex.org/keywords/large-language-models","display_name":"large language models","score":0.7860000133514404},{"id":"https://openalex.org/keywords/source-code-modification","display_name":"code editing","score":0.7409999966621399},{"id":"https://openalex.org/keywords/llm-based-agents","display_name":"LLM agents","score":0.6539999842643738}],"concepts":[{"id":"https://openalex.org/C59659247","wikidata":"https://www.wikidata.org/wiki/Q11990","display_name":"Reproduction","level":2,"score":0.6817749738693237},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.46078360080718994},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.40419989824295044},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.3507959544658661},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.14208242297172546}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:arXiv.org:2502.01821","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2502.01821","pdf_url":"https://arxiv.org/pdf/2502.01821","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"doi:10.48550/arxiv.2502.01821","doi":"https://doi.org/10.48550/arxiv.2502.01821","is_oa":true,"landing_page_url":"https://doi.org/10.48550/arxiv.2502.01821","pdf_url":null,"source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Preprint"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:2502.01821","doi":null,"is_oa":true,"landing_page_url":"http://arxiv.org/abs/2502.01821","pdf_url":"https://arxiv.org/pdf/2502.01821","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":"2331-8422","issn":["2331-8422"],"is_oa":true,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[],"study_designs":[],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4407184967.pdf","grobid_xml":"https://content.openalex.org/works/W4407184967.grobid-xml"},"referenced_works_count":12,"referenced_works":["https://openalex.org/W3177813494","https://openalex.org/W4304195432","https://openalex.org/W4387561453","https://openalex.org/W4399401005","https://openalex.org/W4399668074","https://openalex.org/W4400484392","https://openalex.org/W4400582623","https://openalex.org/W4400582690","https://openalex.org/W4403322180","https://openalex.org/W4405082996","https://openalex.org/W4407691659","https://openalex.org/W7103754783"],"related_works":["https://openalex.org/W7169508657","https://openalex.org/W7170139577","https://openalex.org/W2281670587","https://openalex.org/W7128298583","https://openalex.org/W7168161089","https://openalex.org/W6979227228","https://openalex.org/W4391558516","https://openalex.org/W7202241834","https://openalex.org/W4402457546","https://openalex.org/W2081461908"],"abstract_inverted_index":{"Bug":[0,15],"reports":[1,59],"often":[2],"lack":[3],"sufficient":[4],"detail":[5],"for":[6,36,133,233],"developers":[7],"to":[8,63,71,150,190,216],"reproduce":[9],"and":[10,27,49,68,95,108,116,235,242],"fix":[11,237,251],"the":[12,23,61,65,88,166,191,213,218],"underlying":[13],"defects.":[14],"Reproduction":[16],"Tests":[17],"(BRTs),":[18],"tests":[19],"that":[20,187],"fail":[21],"when":[22,29],"bug":[24,44,58],"is":[25],"present":[26,117],"pass":[28],"it":[30],"has":[31,60],"been":[32],"resolved,":[33],"are":[34,40],"crucial":[35],"debugging,":[37],"but":[38],"they":[39],"rarely":[41],"included":[42],"in":[43,47,50,195,258],"reports,":[45],"both":[46],"open-source":[48],"industrial":[51],"settings.":[52],"Thus,":[53],"automatically":[54],"generating":[55],"BRTs":[56,171,189,215],"from":[57,101,158,222,252],"potential":[62],"accelerate":[64],"debugging":[66],"process":[67],"lower":[69],"time":[70],"repair.":[72],"This":[73],"paper":[74],"investigates":[75],"automated":[76],"BRT":[77,112,121,137,146],"generation":[78,113,147],"within":[79],"an":[80,176],"industry":[81,98],"setting,":[82],"specifically":[83],"at":[84,182],"Google,":[85],"focusing":[86],"on":[87,154,231,263],"challenges":[89],"of":[90,126,169,255,260],"a":[91,110,127,143,209,249,253],"large-scale,":[92],"proprietary":[93],"codebase":[94],"considering":[96],"real-world":[97],"bugs":[99,157,198],"extracted":[100],"Google's":[102,159],"internal":[103,160],"issue":[104,161],"tracker.":[105,162],"We":[106,163],"adapt":[107],"evaluate":[109],"state-of-the-art":[111],"technique,":[114],"LIBRO,":[115,141,153],"our":[118],"agent-based":[119],"approach,":[120],"Agent,":[122],"which":[123,211],"makes":[124],"use":[125],"fine-tuned":[128],"Large":[129],"Language":[130],"Model":[131],"(LLM)":[132],"code":[134],"editing.":[135],"Our":[136,184,229],"Agent":[138],"significantly":[139],"outperforms":[140],"achieving":[142],"28%":[144],"plausible":[145,200,250],"rate,":[148],"compared":[149],"10%":[151],"by":[152,172,226],"80":[155],"human-reported":[156],"further":[164],"investigate":[165],"practical":[167],"value":[168],"generated":[170,214,225],"integrating":[173],"them":[174],"with":[175,199],"Automated":[177],"Program":[178],"Repair":[179],"(APR)":[180],"system":[181,193],"Google.":[183],"results":[185,194,241],"show":[186],"providing":[188],"APR":[192,227],"30%":[196],"more":[197],"fixes.":[201],"Additionally,":[202],"we":[203],"introduce":[204],"Ensemble":[205],"Pass":[206],"Rate":[207],"(EPR),":[208],"metric":[210],"leverages":[212],"select":[217],"most":[219],"promising":[220,240],"fixes":[221,224],"all":[223],"system.":[228],"evaluation":[230],"EPR":[232,246],"Top-K":[234],"threshold-based":[236],"selections":[238],"demonstrates":[239],"trade-offs.":[243],"For":[244],"example,":[245],"correctly":[247],"selects":[248],"pool":[254],"20":[256],"candidates":[257],"70%":[259],"cases,":[261],"based":[262],"its":[264],"top-1":[265],"ranking.":[266]},"counts_by_year":[{"year":2026,"cited_by_count":31},{"year":2025,"cited_by_count":8}],"updated_date":"2026-11-07T11:25:07.637180","created_date":"2025-02-06T00:00:00"}
