./Ultimate.py --spec ../../sv-benchmarks/c/properties/no-data-race.prp --file ../../sv-benchmarks/c/goblint-regression/04-mutex_38-indexing_malloc.i --full-output --architecture 32bit -------------------------------------------------------------------------------- Checking for data races Using default analysis Version 8393723b Calling Ultimate with: /usr/lib/jvm/java-1.11.0-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/config/TaipanReach.xml -i ../../sv-benchmarks/c/goblint-regression/04-mutex_38-indexing_malloc.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/config/svcomp-DataRace-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! data-race) ) --witnessprinter.graph.data.producer Taipan --witnessprinter.graph.data.architecture 32bit --witnessprinter.graph.data.programhash 68dea9df5539e7fcef3a5df1da960eaa713dc314a245f3b00d1aa4e0736666c8 --- Real Ultimate output --- [0.001s][warning][os,container] Duplicate cpuset controllers detected. Picking /sys/fs/cgroup/cpuset, skipping /sys/fs/cgroup/cpuset. This is Ultimate 0.2.2-dev-8393723 [2022-11-19 06:00:59,387 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-19 06:00:59,397 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-19 06:00:59,417 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-19 06:00:59,418 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-19 06:00:59,419 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-19 06:00:59,420 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-19 06:00:59,422 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-19 06:00:59,424 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-19 06:00:59,425 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-19 06:00:59,426 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-19 06:00:59,427 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-19 06:00:59,428 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-19 06:00:59,429 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-19 06:00:59,430 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-19 06:00:59,432 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-19 06:00:59,432 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-19 06:00:59,433 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-19 06:00:59,435 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-19 06:00:59,437 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-19 06:00:59,439 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-19 06:00:59,440 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-19 06:00:59,442 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-19 06:00:59,443 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-19 06:00:59,447 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-19 06:00:59,447 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-19 06:00:59,448 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-19 06:00:59,449 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-19 06:00:59,449 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-19 06:00:59,450 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-19 06:00:59,451 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-19 06:00:59,452 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-19 06:00:59,453 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-19 06:00:59,454 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-19 06:00:59,455 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-19 06:00:59,455 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-19 06:00:59,456 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-19 06:00:59,456 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-19 06:00:59,457 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-19 06:00:59,458 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-19 06:00:59,458 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-19 06:00:59,459 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/config/svcomp-DataRace-32bit-Taipan_Default.epf [2022-11-19 06:00:59,486 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-19 06:00:59,486 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-19 06:00:59,487 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-19 06:00:59,487 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-19 06:00:59,488 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-19 06:00:59,488 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-19 06:00:59,488 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-19 06:00:59,489 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-19 06:00:59,489 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-19 06:00:59,489 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-19 06:00:59,489 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-19 06:00:59,489 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-19 06:00:59,490 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-19 06:00:59,490 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-19 06:00:59,490 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-19 06:00:59,490 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-19 06:00:59,491 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-19 06:00:59,491 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-19 06:00:59,491 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-19 06:00:59,492 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-19 06:00:59,492 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-19 06:00:59,492 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-19 06:00:59,492 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-19 06:00:59,493 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-19 06:00:59,493 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-19 06:00:59,493 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-19 06:00:59,493 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-19 06:00:59,493 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-19 06:00:59,494 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-19 06:00:59,494 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-19 06:00:59,494 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-19 06:00:59,494 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-19 06:00:59,494 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-19 06:00:59,495 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-19 06:00:59,495 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:00:59,495 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-19 06:00:59,495 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-19 06:00:59,496 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-19 06:00:59,496 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-19 06:00:59,496 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-19 06:00:59,496 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-19 06:00:59,496 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-19 06:00:59,497 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-19 06:00:59,497 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68dea9df5539e7fcef3a5df1da960eaa713dc314a245f3b00d1aa4e0736666c8 [2022-11-19 06:00:59,734 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-19 06:00:59,772 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-19 06:00:59,775 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-19 06:00:59,776 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-19 06:00:59,777 INFO L275 PluginConnector]: CDTParser initialized [2022-11-19 06:00:59,778 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/../../sv-benchmarks/c/goblint-regression/04-mutex_38-indexing_malloc.i [2022-11-19 06:00:59,846 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/data/fd7bee246/ad7829ad063240189e3d6013a6fe5b25/FLAGb4b8788ee [2022-11-19 06:01:00,345 INFO L306 CDTParser]: Found 1 translation units. [2022-11-19 06:01:00,356 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/sv-benchmarks/c/goblint-regression/04-mutex_38-indexing_malloc.i [2022-11-19 06:01:00,372 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/data/fd7bee246/ad7829ad063240189e3d6013a6fe5b25/FLAGb4b8788ee [2022-11-19 06:01:00,640 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/data/fd7bee246/ad7829ad063240189e3d6013a6fe5b25 [2022-11-19 06:01:00,643 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-19 06:01:00,644 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-19 06:01:00,646 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-19 06:01:00,646 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-19 06:01:00,654 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-19 06:01:00,655 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:01:00" (1/1) ... [2022-11-19 06:01:00,657 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@65683837 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:00, skipping insertion in model container [2022-11-19 06:01:00,657 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 06:01:00" (1/1) ... [2022-11-19 06:01:00,665 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-19 06:01:00,732 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-19 06:01:01,319 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:01:01,330 INFO L203 MainTranslator]: Completed pre-run [2022-11-19 06:01:01,368 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-19 06:01:01,417 INFO L208 MainTranslator]: Completed translation [2022-11-19 06:01:01,418 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01 WrapperNode [2022-11-19 06:01:01,418 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-19 06:01:01,419 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-19 06:01:01,419 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-19 06:01:01,420 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-19 06:01:01,429 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,461 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,483 INFO L138 Inliner]: procedures = 262, calls = 11, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 52 [2022-11-19 06:01:01,484 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-19 06:01:01,484 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-19 06:01:01,485 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-19 06:01:01,485 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-19 06:01:01,494 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,495 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,498 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,498 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,506 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,508 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,510 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,511 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,513 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-19 06:01:01,514 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-19 06:01:01,515 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-19 06:01:01,515 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-19 06:01:01,516 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (1/1) ... [2022-11-19 06:01:01,523 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-19 06:01:01,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/z3 [2022-11-19 06:01:01,551 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-19 06:01:01,570 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-19 06:01:01,620 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-19 06:01:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-19 06:01:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-19 06:01:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-19 06:01:01,621 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-19 06:01:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2022-11-19 06:01:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2022-11-19 06:01:01,622 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-19 06:01:01,622 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-19 06:01:01,624 WARN L209 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-19 06:01:01,849 INFO L235 CfgBuilder]: Building ICFG [2022-11-19 06:01:01,859 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-19 06:01:02,072 INFO L276 CfgBuilder]: Performing block encoding [2022-11-19 06:01:02,078 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-19 06:01:02,079 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-19 06:01:02,081 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:01:02 BoogieIcfgContainer [2022-11-19 06:01:02,082 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-19 06:01:02,084 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-19 06:01:02,084 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-19 06:01:02,088 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-19 06:01:02,089 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 06:01:00" (1/3) ... [2022-11-19 06:01:02,090 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8f27466 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:01:02, skipping insertion in model container [2022-11-19 06:01:02,090 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 06:01:01" (2/3) ... [2022-11-19 06:01:02,090 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@8f27466 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 06:01:02, skipping insertion in model container [2022-11-19 06:01:02,091 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:01:02" (3/3) ... [2022-11-19 06:01:02,092 INFO L112 eAbstractionObserver]: Analyzing ICFG 04-mutex_38-indexing_malloc.i [2022-11-19 06:01:02,101 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-19 06:01:02,113 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-19 06:01:02,113 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2022-11-19 06:01:02,114 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-19 06:01:02,175 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-11-19 06:01:02,210 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-11-19 06:01:02,226 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 80 places, 76 transitions, 160 flow [2022-11-19 06:01:02,229 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 80 places, 76 transitions, 160 flow [2022-11-19 06:01:02,231 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 80 places, 76 transitions, 160 flow [2022-11-19 06:01:02,294 INFO L130 PetriNetUnfolder]: 0/75 cut-off events. [2022-11-19 06:01:02,294 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-19 06:01:02,297 INFO L83 FinitePrefix]: Finished finitePrefix Result has 80 conditions, 75 events. 0/75 cut-off events. For 1/1 co-relation queries the response was YES. Maximal size of possible extension queue 4. Compared 40 event pairs, 0 based on Foata normal form. 0/69 useless extension candidates. Maximal degree in co-relation 0. Up to 2 conditions per place. [2022-11-19 06:01:02,299 INFO L119 LiptonReduction]: Number of co-enabled transitions 630 [2022-11-19 06:01:04,598 INFO L134 LiptonReduction]: Checked pairs total: 3576 [2022-11-19 06:01:04,598 INFO L136 LiptonReduction]: Total number of compositions: 51 [2022-11-19 06:01:04,607 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 35 places, 31 transitions, 70 flow [2022-11-19 06:01:04,632 INFO L135 iNet2FiniteAutomaton]: Finished petriNet2FiniteAutomaton. Result has 172 states, 160 states have (on average 1.9625) internal successors, (314), 171 states have internal predecessors, (314), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:04,651 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-19 06:01:04,657 INFO L357 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=FINITE_AUTOMATA, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@70cbd01d, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-19 06:01:04,658 INFO L358 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2022-11-19 06:01:04,660 INFO L276 IsEmpty]: Start isEmpty. Operand has 172 states, 160 states have (on average 1.9625) internal successors, (314), 171 states have internal predecessors, (314), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:04,665 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2 [2022-11-19 06:01:04,665 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:01:04,666 INFO L195 NwaCegarLoop]: trace histogram [1] [2022-11-19 06:01:04,667 INFO L420 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2022-11-19 06:01:04,672 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:01:04,672 INFO L85 PathProgramCache]: Analyzing trace with hash 250, now seen corresponding path program 1 times [2022-11-19 06:01:04,683 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:01:04,683 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095378492] [2022-11-19 06:01:04,683 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:01:04,684 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:01:04,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:01:04,798 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:01:04,799 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:01:04,799 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095378492] [2022-11-19 06:01:04,800 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095378492] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:01:04,800 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:01:04,800 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2022-11-19 06:01:04,802 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [794604894] [2022-11-19 06:01:04,803 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:01:04,807 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-19 06:01:04,807 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:01:04,830 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-19 06:01:04,830 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-19 06:01:04,833 INFO L87 Difference]: Start difference. First operand has 172 states, 160 states have (on average 1.9625) internal successors, (314), 171 states have internal predecessors, (314), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 2 states, 1 states have (on average 1.0) internal successors, (1), 1 states have internal predecessors, (1), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:04,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:01:04,877 INFO L93 Difference]: Finished difference Result 145 states and 263 transitions. [2022-11-19 06:01:04,878 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-19 06:01:04,880 INFO L78 Accepts]: Start accepts. Automaton has has 2 states, 1 states have (on average 1.0) internal successors, (1), 1 states have internal predecessors, (1), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 1 [2022-11-19 06:01:04,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:01:04,889 INFO L225 Difference]: With dead ends: 145 [2022-11-19 06:01:04,890 INFO L226 Difference]: Without dead ends: 145 [2022-11-19 06:01:04,891 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 0 GetRequests, 0 SyntacticMatches, 0 SemanticMatches, 0 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-19 06:01:04,894 INFO L413 NwaCegarLoop]: 15 mSDtfsCounter, 0 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 10 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 0 SdHoareTripleChecker+Valid, 15 SdHoareTripleChecker+Invalid, 10 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 10 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2022-11-19 06:01:04,895 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [0 Valid, 15 Invalid, 10 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 10 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2022-11-19 06:01:04,915 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2022-11-19 06:01:04,935 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 145. [2022-11-19 06:01:04,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 145 states, 140 states have (on average 1.8785714285714286) internal successors, (263), 144 states have internal predecessors, (263), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:04,939 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 263 transitions. [2022-11-19 06:01:04,940 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 263 transitions. Word has length 1 [2022-11-19 06:01:04,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:01:04,941 INFO L495 AbstractCegarLoop]: Abstraction has 145 states and 263 transitions. [2022-11-19 06:01:04,941 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 2 states, 1 states have (on average 1.0) internal successors, (1), 1 states have internal predecessors, (1), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:04,942 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 263 transitions. [2022-11-19 06:01:04,942 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-19 06:01:04,942 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:01:04,943 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:01:04,943 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-19 06:01:04,943 INFO L420 AbstractCegarLoop]: === Iteration 2 === Targeting t_funErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2022-11-19 06:01:04,944 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:01:04,944 INFO L85 PathProgramCache]: Analyzing trace with hash 990032356, now seen corresponding path program 1 times [2022-11-19 06:01:04,944 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:01:04,944 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [374406377] [2022-11-19 06:01:04,945 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:01:04,945 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:01:04,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:01:05,476 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:01:05,476 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:01:05,476 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [374406377] [2022-11-19 06:01:05,477 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [374406377] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:01:05,478 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:01:05,478 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 06:01:05,482 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160397745] [2022-11-19 06:01:05,483 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:01:05,484 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-19 06:01:05,484 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:01:05,486 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-19 06:01:05,487 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-19 06:01:05,488 INFO L87 Difference]: Start difference. First operand 145 states and 263 transitions. Second operand has 6 states, 5 states have (on average 1.8) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:05,782 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:01:05,782 INFO L93 Difference]: Finished difference Result 231 states and 428 transitions. [2022-11-19 06:01:05,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 06:01:05,789 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 1.8) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2022-11-19 06:01:05,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:01:05,796 INFO L225 Difference]: With dead ends: 231 [2022-11-19 06:01:05,797 INFO L226 Difference]: Without dead ends: 224 [2022-11-19 06:01:05,797 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-19 06:01:05,798 INFO L413 NwaCegarLoop]: 13 mSDtfsCounter, 28 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 200 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 28 SdHoareTripleChecker+Valid, 19 SdHoareTripleChecker+Invalid, 217 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 17 IncrementalHoareTripleChecker+Valid, 200 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2022-11-19 06:01:05,799 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [28 Valid, 19 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 200 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-19 06:01:05,800 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2022-11-19 06:01:05,814 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 196. [2022-11-19 06:01:05,815 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 196 states, 191 states have (on average 1.9214659685863875) internal successors, (367), 195 states have internal predecessors, (367), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:05,817 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 367 transitions. [2022-11-19 06:01:05,817 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 367 transitions. Word has length 9 [2022-11-19 06:01:05,817 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:01:05,817 INFO L495 AbstractCegarLoop]: Abstraction has 196 states and 367 transitions. [2022-11-19 06:01:05,818 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 1.8) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:05,818 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 367 transitions. [2022-11-19 06:01:05,818 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-19 06:01:05,819 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:01:05,819 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:01:05,819 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-19 06:01:05,819 INFO L420 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2022-11-19 06:01:05,820 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:01:05,820 INFO L85 PathProgramCache]: Analyzing trace with hash -1870100443, now seen corresponding path program 1 times [2022-11-19 06:01:05,820 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:01:05,821 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1282014522] [2022-11-19 06:01:05,821 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:01:05,821 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:01:05,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-19 06:01:06,079 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-19 06:01:06,080 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-19 06:01:06,080 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1282014522] [2022-11-19 06:01:06,080 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1282014522] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-19 06:01:06,081 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-19 06:01:06,081 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-19 06:01:06,081 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [379449167] [2022-11-19 06:01:06,081 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-19 06:01:06,082 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-19 06:01:06,082 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-19 06:01:06,082 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-19 06:01:06,083 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-19 06:01:06,085 INFO L87 Difference]: Start difference. First operand 196 states and 367 transitions. Second operand has 6 states, 5 states have (on average 1.8) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:06,241 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-19 06:01:06,242 INFO L93 Difference]: Finished difference Result 232 states and 424 transitions. [2022-11-19 06:01:06,242 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-19 06:01:06,242 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 5 states have (on average 1.8) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 9 [2022-11-19 06:01:06,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-19 06:01:06,245 INFO L225 Difference]: With dead ends: 232 [2022-11-19 06:01:06,245 INFO L226 Difference]: Without dead ends: 232 [2022-11-19 06:01:06,245 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-19 06:01:06,249 INFO L413 NwaCegarLoop]: 11 mSDtfsCounter, 16 mSDsluCounter, 1 mSDsCounter, 0 mSdLazyCounter, 108 mSolverCounterSat, 21 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 16 SdHoareTripleChecker+Valid, 12 SdHoareTripleChecker+Invalid, 129 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 21 IncrementalHoareTripleChecker+Valid, 108 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.1s IncrementalHoareTripleChecker+Time [2022-11-19 06:01:06,250 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 12 Invalid, 129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.1s Time] [2022-11-19 06:01:06,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2022-11-19 06:01:06,273 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 208. [2022-11-19 06:01:06,281 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 208 states, 203 states have (on average 1.9064039408866995) internal successors, (387), 207 states have internal predecessors, (387), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:06,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 387 transitions. [2022-11-19 06:01:06,285 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 387 transitions. Word has length 9 [2022-11-19 06:01:06,285 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-19 06:01:06,285 INFO L495 AbstractCegarLoop]: Abstraction has 208 states and 387 transitions. [2022-11-19 06:01:06,285 INFO L496 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 5 states have (on average 1.8) internal successors, (9), 6 states have internal predecessors, (9), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2022-11-19 06:01:06,285 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 387 transitions. [2022-11-19 06:01:06,286 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-19 06:01:06,286 INFO L187 NwaCegarLoop]: Found error trace [2022-11-19 06:01:06,287 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-19 06:01:06,287 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-19 06:01:06,287 INFO L420 AbstractCegarLoop]: === Iteration 4 === Targeting t_funErr1ASSERT_VIOLATIONDATA_RACE === [ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE, ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (and 6 more)] === [2022-11-19 06:01:06,288 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-19 06:01:06,288 INFO L85 PathProgramCache]: Analyzing trace with hash -1900945620, now seen corresponding path program 1 times [2022-11-19 06:01:06,288 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-19 06:01:06,288 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1323580068] [2022-11-19 06:01:06,288 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-19 06:01:06,288 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-19 06:01:06,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-19 06:01:06,315 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-19 06:01:06,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-19 06:01:06,345 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2022-11-19 06:01:06,345 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-19 06:01:06,346 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location t_funErr1ASSERT_VIOLATIONDATA_RACE (8 of 9 remaining) [2022-11-19 06:01:06,348 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (7 of 9 remaining) [2022-11-19 06:01:06,349 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (6 of 9 remaining) [2022-11-19 06:01:06,349 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (5 of 9 remaining) [2022-11-19 06:01:06,349 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (4 of 9 remaining) [2022-11-19 06:01:06,349 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 9 remaining) [2022-11-19 06:01:06,350 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0ASSERT_VIOLATIONDATA_RACE (2 of 9 remaining) [2022-11-19 06:01:06,350 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr1ASSERT_VIOLATIONDATA_RACE (1 of 9 remaining) [2022-11-19 06:01:06,350 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0ASSERT_VIOLATIONDATA_RACE (0 of 9 remaining) [2022-11-19 06:01:06,351 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-19 06:01:06,353 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-11-19 06:01:06,360 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-11-19 06:01:06,360 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-19 06:01:06,368 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,369 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,369 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,370 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,370 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,370 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,370 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,370 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,371 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,371 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,371 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,371 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,372 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,372 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,372 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,372 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,373 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,373 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,373 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,373 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,373 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,374 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,374 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,374 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,374 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,374 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,375 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,375 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,375 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,375 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,376 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,376 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,376 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,376 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,377 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,377 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,377 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,377 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,377 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,378 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,378 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,378 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,378 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,379 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,379 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,379 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,379 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,379 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,380 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,380 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,380 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,380 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,381 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,381 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,381 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,381 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,381 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,382 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,382 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,382 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,382 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,383 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,383 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,383 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,383 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,383 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,384 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,384 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,384 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,384 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,385 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,385 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,385 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,385 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,385 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,386 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,386 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,386 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,386 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,387 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,387 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,387 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,388 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,388 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,388 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,388 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,389 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,389 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,389 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,389 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,389 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,390 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,390 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,390 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,390 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,390 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,391 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,391 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,391 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,391 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,391 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,392 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,392 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,392 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,392 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,393 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,393 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,393 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,393 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,393 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,394 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,394 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,394 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,394 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,395 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,395 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,395 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,395 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,414 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 06:01:06 BasicIcfg [2022-11-19 06:01:06,420 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-19 06:01:06,421 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-19 06:01:06,421 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-19 06:01:06,421 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-19 06:01:06,422 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 06:01:02" (3/4) ... [2022-11-19 06:01:06,425 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-19 06:01:06,425 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-19 06:01:06,427 INFO L158 Benchmark]: Toolchain (without parser) took 5781.59ms. Allocated memory was 136.3MB in the beginning and 167.8MB in the end (delta: 31.5MB). Free memory was 101.1MB in the beginning and 90.9MB in the end (delta: 10.3MB). Peak memory consumption was 41.3MB. Max. memory is 16.1GB. [2022-11-19 06:01:06,428 INFO L158 Benchmark]: CDTParser took 0.23ms. Allocated memory is still 83.9MB. Free memory is still 34.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 06:01:06,429 INFO L158 Benchmark]: CACSL2BoogieTranslator took 772.34ms. Allocated memory is still 136.3MB. Free memory was 101.1MB in the beginning and 92.6MB in the end (delta: 8.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. [2022-11-19 06:01:06,430 INFO L158 Benchmark]: Boogie Procedure Inliner took 64.64ms. Allocated memory is still 136.3MB. Free memory was 92.6MB in the beginning and 90.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-19 06:01:06,430 INFO L158 Benchmark]: Boogie Preprocessor took 29.25ms. Allocated memory is still 136.3MB. Free memory was 90.5MB in the beginning and 88.8MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-19 06:01:06,431 INFO L158 Benchmark]: RCFGBuilder took 567.38ms. Allocated memory is still 136.3MB. Free memory was 88.8MB in the beginning and 75.0MB in the end (delta: 13.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-19 06:01:06,431 INFO L158 Benchmark]: TraceAbstraction took 4336.16ms. Allocated memory was 136.3MB in the beginning and 167.8MB in the end (delta: 31.5MB). Free memory was 74.1MB in the beginning and 90.9MB in the end (delta: -16.7MB). Peak memory consumption was 16.4MB. Max. memory is 16.1GB. [2022-11-19 06:01:06,437 INFO L158 Benchmark]: Witness Printer took 4.48ms. Allocated memory is still 167.8MB. Free memory is still 90.9MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-19 06:01:06,439 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23ms. Allocated memory is still 83.9MB. Free memory is still 34.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 772.34ms. Allocated memory is still 136.3MB. Free memory was 101.1MB in the beginning and 92.6MB in the end (delta: 8.5MB). Peak memory consumption was 10.5MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 64.64ms. Allocated memory is still 136.3MB. Free memory was 92.6MB in the beginning and 90.5MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 29.25ms. Allocated memory is still 136.3MB. Free memory was 90.5MB in the beginning and 88.8MB in the end (delta: 1.7MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 567.38ms. Allocated memory is still 136.3MB. Free memory was 88.8MB in the beginning and 75.0MB in the end (delta: 13.8MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * TraceAbstraction took 4336.16ms. Allocated memory was 136.3MB in the beginning and 167.8MB in the end (delta: 31.5MB). Free memory was 74.1MB in the beginning and 90.9MB in the end (delta: -16.7MB). Peak memory consumption was 16.4MB. Max. memory is 16.1GB. * Witness Printer took 4.48ms. Allocated memory is still 167.8MB. Free memory is still 90.9MB. There was no memory consumed. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers - GenericResult: Unfinished Backtranslation Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation The program execution was not completely translated back. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: PetriNetLargeBlockEncoding benchmarks Lipton Reduction Statistics: ReductionTime: 2.4s, 80 PlacesBefore, 35 PlacesAfterwards, 76 TransitionsBefore, 31 TransitionsAfterwards, 630 CoEnabledTransitionPairs, 5 FixpointIterations, 36 TrivialSequentialCompositions, 15 ConcurrentSequentialCompositions, 0 TrivialYvCompositions, 0 ConcurrentYvCompositions, 0 ChoiceCompositions, 51 TotalNumberOfCompositions, 3576 MoverChecksTotal, Independence Relation Statistics: CachedIndependenceRelation.Independence Queries: [ total: 891, independent: 633, independent conditional: 0, independent unconditional: 633, dependent: 258, dependent conditional: 0, dependent unconditional: 258, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , CachedIndependenceRelation.Statistics on underlying relation: UnionIndependenceRelation.Independence Queries: [ total: 356, independent: 300, independent conditional: 0, independent unconditional: 300, dependent: 56, dependent conditional: 0, dependent unconditional: 56, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , UnionIndependenceRelation.Statistics on underlying relations: [ SyntacticIndependenceRelation.Independence Queries: [ total: 356, independent: 278, independent conditional: 0, independent unconditional: 278, dependent: 78, dependent conditional: 0, dependent unconditional: 78, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Independence Queries: [ total: 78, independent: 22, independent conditional: 0, independent unconditional: 22, dependent: 56, dependent conditional: 0, dependent unconditional: 56, unknown: 0, unknown conditional: 0, unknown unconditional: 0] , SemanticIndependenceRelation.Query Time [ms]: [ total: 279, independent: 49, independent conditional: 0, independent unconditional: 49, dependent: 230, dependent conditional: 0, dependent unconditional: 230, unknown: 0, unknown conditional: 0, unknown unconditional: 0] ], Cache Queries: [ total: 891, independent: 333, independent conditional: 0, independent unconditional: 333, dependent: 202, dependent conditional: 0, dependent unconditional: 202, unknown: 356, unknown conditional: 0, unknown unconditional: 356] , Statistics on independence cache: Total cache size (in pairs): 99, Positive cache size: 57, Positive conditional cache size: 0, Positive unconditional cache size: 57, Negative cache size: 42, Negative conditional cache size: 0, Negative unconditional cache size: 42, Unknown cache size: 0, Unknown conditional cache size: 0, Unknown unconditional cache size: 0 - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - DataRaceFoundResult [Line: 990]: Data race detected [2022-11-19 06:01:06,471 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,471 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,471 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,472 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,472 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,472 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,472 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,472 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,472 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,473 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,473 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,473 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,473 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,473 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,473 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,474 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,474 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,474 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,474 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,474 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,475 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,475 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,475 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,475 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,475 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,475 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,476 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,476 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,476 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,476 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,476 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,476 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,477 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,477 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,477 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,477 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,477 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,477 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,478 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,478 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,478 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,478 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,478 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,479 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,479 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,479 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,482 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,483 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,483 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,483 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,483 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,483 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,483 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,484 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,484 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,484 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,484 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,484 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,484 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,485 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,485 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,485 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,485 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,486 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,486 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,486 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,486 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,486 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,488 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,488 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,488 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,489 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,489 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,489 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,489 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,489 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,489 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,490 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,490 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,490 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,490 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,490 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,490 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,491 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,491 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,491 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,494 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,494 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,497 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,497 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,498 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,498 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,498 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,498 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,498 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,499 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,499 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,499 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,500 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,500 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,500 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,500 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,500 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,500 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,501 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,501 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,501 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,501 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,501 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,501 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,502 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,502 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,502 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,502 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,502 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,504 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,507 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,508 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,508 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,508 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,522 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,525 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,525 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,525 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,526 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,526 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,526 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,526 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,527 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,527 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,527 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,527 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,528 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,528 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,528 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,528 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,530 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,530 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,530 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,530 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,531 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,531 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,531 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,531 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,531 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,531 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,532 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,532 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,532 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,532 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,532 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,532 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,533 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,533 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,533 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,533 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,533 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,533 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,534 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,534 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,534 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,534 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,534 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,534 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,535 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,535 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,535 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,535 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,535 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,535 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,536 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,536 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,536 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,536 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,536 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,536 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,537 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,537 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,537 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,537 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,537 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,537 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,538 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,538 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,538 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,538 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,538 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,538 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,539 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,539 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,539 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,539 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,539 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,539 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,540 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,540 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,540 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,540 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,540 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,540 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,541 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,541 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,541 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,541 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,541 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,541 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,542 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,542 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,542 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,542 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,542 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,542 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,543 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,543 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,543 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,543 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,543 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,543 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,544 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,544 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,544 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,544 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,544 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,544 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,545 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,545 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,545 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,545 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,545 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,545 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-19 06:01:06,545 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-19 06:01:06,546 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-19 06:01:06,546 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,546 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-19 06:01:06,546 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,547 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-19 06:01:06,547 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-19 06:01:06,547 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner Data race detected The following path leads to a data race: [L987] 0 int* s; [L988] 0 pthread_mutex_t mutex = { { 0, 0, 0, 0, 0, { { 0, 0 } } } }; [L994] 0 pthread_t id; [L995] 0 s = (int*)malloc(sizeof(int)) [L996] FCALL, FORK 0 pthread_create(&id, ((void *)0), t_fun, ((void *)0)) VAL [arg={0:0}, id={5:0}, mutex=0, mutex=0, mutex=0, mutex=0, mutex=0, pthread_create(&id, ((void *)0), t_fun, ((void *)0))=-1, s={-2:0}] [L990] EXPR 1 s[0] VAL [arg={0:0}, arg={0:0}, mutex=0, mutex=0, mutex=0, mutex=0, mutex=0, s={-2:0}] [L997] EXPR 0 s[0] [L997] 0 s[0] = 9 VAL [arg={0:0}, arg={0:0}, id={5:0}, mutex=0, mutex=0, mutex=0, mutex=0, mutex=0, s={-2:0}] [L990] EXPR 1 s[0] [L990] 1 s[0] = 8 VAL [arg={0:0}, arg={0:0}, mutex=0, mutex=0, mutex=0, mutex=0, mutex=0, s={-2:0}, s[0] = 8=11] [L990] 1 s[0] = 8 VAL [arg={0:0}, arg={0:0}, mutex=0, mutex=0, mutex=0, mutex=0, mutex=0, s={-2:0}, s[0] = 8=11] Now there is a data race, but we were unable to determine exactly which statements and variables are involved. There could be a race between one of the statements * C: s[0] [997] * C: s = (int*)malloc(sizeof(int)) [995] * C: s[0] [990] * C: s[0] = 9 [997] and C: s[0] = 8 [990] - UnprovableResult [Line: 995]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 997]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 997]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 998]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - UnprovableResult [Line: 996]: Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Unable to prove that petrification did provide enough thread instances (tool internal message, not intended for end users) Reason: Not analyzed. - UnprovableResult [Line: 990]: Unable to prove that there are no data races Unable to prove that there are no data races Reason: Not analyzed. - StatisticsResult: Ultimate Automizer benchmark data with 1 thread instances CFG has 3 procedures, 94 locations, 9 error locations. Started 1 CEGAR loops. OverallTime: 4.1s, OverallIterations: 4, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 2.4s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 44 SdHoareTripleChecker+Valid, 0.4s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 44 mSDsluCounter, 46 SdHoareTripleChecker+Invalid, 0.3s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 7 mSDsCounter, 38 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 318 IncrementalHoareTripleChecker+Invalid, 356 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 38 mSolverCounterUnsat, 39 mSDtfsCounter, 318 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 10 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=208occurred in iteration=3, InterpolantAutomatonStates: 14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.1s AutomataMinimizationTime, 3 MinimizatonAttempts, 52 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.7s InterpolantComputationTime, 31 NumberOfCodeBlocks, 31 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 16 ConstructedInterpolants, 0 QuantifiedInterpolants, 178 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! [2022-11-19 06:01:06,575 INFO L552 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_59978a02-16ad-407f-852e-9c0956a3ca7c/bin/utaipan-I9t0OCRTmS/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Ended with exit code 0 Received shutdown request... --- End real Ultimate output --- Execution finished normally Writing output log to file Ultimate.log Writing human readable error path to file UltimateCounterExample.errorpath Result: FALSE