{"id":"https://openalex.org/W4384154494","doi":"https://doi.org/10.1145/3597926.3604921","title":"KDAlloc: The KLEE Deterministic Allocator: Deterministic Memory Allocation during Symbolic Execution and Test Case Replay","display_name":"KDAlloc: The KLEE Deterministic Allocator: Deterministic Memory Allocation during Symbolic Execution and Test Case Replay","publication_year":2023,"publication_date":"2023-07-12","ids":{"openalex":"https://openalex.org/W4384154494","doi":"https://doi.org/10.1145/3597926.3604921"},"language":"en","primary_location":{"id":"doi:10.1145/3597926.3604921","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3597926.3604921","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3597926.3604921","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 32nd ACM SIGSOFT International Symposium on Software Testing and Analysis","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://dl.acm.org/doi/pdf/10.1145/3597926.3604921","any_repository_has_fulltext":null},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5000639258","display_name":"Daniel Schemmel","orcid":"https://orcid.org/0000-0001-8769-7813"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Daniel Schemmel","raw_affiliation_strings":["Imperial College London, UK"],"affiliations":[{"raw_affiliation_string":"Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043495987","display_name":"Julian B\u00fcning","orcid":"https://orcid.org/0000-0003-3917-6858"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Julian B\u00fcning","raw_affiliation_strings":["RWTH Aachen University, Germany"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University, Germany","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049131029","display_name":"Frank Busse","orcid":"https://orcid.org/0000-0003-1661-0439"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Frank Busse","raw_affiliation_strings":["Imperial College London, UK"],"affiliations":[{"raw_affiliation_string":"Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060539518","display_name":"Martin Nowack","orcid":"https://orcid.org/0000-0002-1177-0233"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Martin Nowack","raw_affiliation_strings":["Imperial College London, UK"],"affiliations":[{"raw_affiliation_string":"Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053355200","display_name":"Cristian Cadar","orcid":"https://orcid.org/0000-0002-3599-7264"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Cristian Cadar","raw_affiliation_strings":["Imperial College London, UK"],"affiliations":[{"raw_affiliation_string":"Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5000639258"],"corresponding_institution_ids":["https://openalex.org/I47508984"],"apc_list":null,"apc_paid":null,"fwci":0.6438,"has_fulltext":true,"cited_by_count":3,"citation_normalized_percentile":{"value":0.7525122,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1491","last_page":"1494"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10743","display_name":"Software Testing and Debugging Techniques","score":1.0,"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":1.0,"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":0.9987000226974487,"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/T12423","display_name":"Software Reliability and Analysis Research","score":0.9979000091552734,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/allocator","display_name":"Allocator","score":0.9771900177001953},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.853869616985321},{"id":"https://openalex.org/keywords/symbolic-execution","display_name":"Symbolic execution","score":0.7640137672424316},{"id":"https://openalex.org/keywords/c-dynamic-memory-allocation","display_name":"C dynamic memory allocation","score":0.7389137744903564},{"id":"https://openalex.org/keywords/heap","display_name":"Heap (data structure)","score":0.6457711458206177},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.5290010571479797},{"id":"https://openalex.org/keywords/execution-time","display_name":"Execution time","score":0.5186904668807983},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.5095213055610657},{"id":"https://openalex.org/keywords/worst-case-execution-time","display_name":"Worst-case execution time","score":0.42794060707092285},{"id":"https://openalex.org/keywords/memory-management","display_name":"Memory management","score":0.2295856475830078},{"id":"https://openalex.org/keywords/software","display_name":"Software","score":0.10167565941810608}],"concepts":[{"id":"https://openalex.org/C162262903","wikidata":"https://www.wikidata.org/wiki/Q343527","display_name":"Allocator","level":2,"score":0.9771900177001953},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.853869616985321},{"id":"https://openalex.org/C2779639559","wikidata":"https://www.wikidata.org/wiki/Q7661178","display_name":"Symbolic execution","level":3,"score":0.7640137672424316},{"id":"https://openalex.org/C34339311","wikidata":"https://www.wikidata.org/wiki/Q1050390","display_name":"C dynamic memory allocation","level":4,"score":0.7389137744903564},{"id":"https://openalex.org/C134757568","wikidata":"https://www.wikidata.org/wiki/Q274089","display_name":"Heap (data structure)","level":2,"score":0.6457711458206177},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.5290010571479797},{"id":"https://openalex.org/C2989134064","wikidata":"https://www.wikidata.org/wiki/Q288510","display_name":"Execution time","level":2,"score":0.5186904668807983},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.5095213055610657},{"id":"https://openalex.org/C200130814","wikidata":"https://www.wikidata.org/wiki/Q362858","display_name":"Worst-case execution time","level":3,"score":0.42794060707092285},{"id":"https://openalex.org/C176649486","wikidata":"https://www.wikidata.org/wiki/Q2308807","display_name":"Memory management","level":3,"score":0.2295856475830078},{"id":"https://openalex.org/C2777904410","wikidata":"https://www.wikidata.org/wiki/Q7397","display_name":"Software","level":2,"score":0.10167565941810608},{"id":"https://openalex.org/C136085584","wikidata":"https://www.wikidata.org/wiki/Q910289","display_name":"Overlay","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/3597926.3604921","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3597926.3604921","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3597926.3604921","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 32nd ACM SIGSOFT International Symposium on Software Testing and Analysis","raw_type":"proceedings-article"}],"best_oa_location":{"id":"doi:10.1145/3597926.3604921","is_oa":true,"landing_page_url":"https://doi.org/10.1145/3597926.3604921","pdf_url":"https://dl.acm.org/doi/pdf/10.1145/3597926.3604921","source":null,"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 32nd ACM SIGSOFT International Symposium on Software Testing and Analysis","raw_type":"proceedings-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5104711115","display_name":null,"funder_award_id":"819141","funder_id":"https://openalex.org/F4320334678","funder_display_name":"European Research Council"}],"funders":[{"id":"https://openalex.org/F4320334678","display_name":"European Research Council","ror":"https://ror.org/0472cxd90"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4384154494.pdf","grobid_xml":"https://content.openalex.org/works/W4384154494.grobid-xml"},"referenced_works_count":8,"referenced_works":["https://openalex.org/W1514171102","https://openalex.org/W2101512909","https://openalex.org/W2107147876","https://openalex.org/W2117058582","https://openalex.org/W2753693129","https://openalex.org/W4237492309","https://openalex.org/W4246166885","https://openalex.org/W6929223367"],"related_works":["https://openalex.org/W2167102554","https://openalex.org/W2146707680","https://openalex.org/W2584932762","https://openalex.org/W4252124899","https://openalex.org/W4384154494","https://openalex.org/W1484796814","https://openalex.org/W87100280","https://openalex.org/W345638404","https://openalex.org/W3010858410","https://openalex.org/W166889777"],"abstract_inverted_index":{"The":[0],"memory":[1],"allocator":[2,29],"can":[3],"have":[4],"an":[5],"important":[6],"impact":[7],"in":[8,31],"symbolic":[9,65],"execution.":[10,66],"Taking":[11],"a":[12,43],"user-centric":[13],"view,":[14],"this":[15],"tool":[16,46],"demonstration":[17],"paper":[18],"discusses":[19],"some":[20],"of":[21,33],"the":[22,51,59],"main":[23],"benefits":[24],"provided":[25],"by":[26],"KLEE's":[27],"new":[28,44],"KDAlloc":[30,56],"terms":[32],"improved":[34],"deterministic":[35],"execution":[36,53],"and":[37,57],"bug-finding":[38],"capabilities.":[39],"We":[40],"then":[41],"introduce":[42],"replay":[45],"for":[47],"KLEE":[48],"which":[49],"enables":[50],"native":[52],"to":[54],"integrate":[55],"receive":[58],"same":[60],"heap":[61],"addresses":[62],"as":[63],"during":[64]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}