./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 4e7fbc69 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_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/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_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/config/svcomp-DataRace-32bit-Taipan_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW --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-4e7fbc6 [2022-11-23 15:30:36,806 INFO L177 SettingsManager]: Resetting all preferences to default values... [2022-11-23 15:30:36,809 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2022-11-23 15:30:36,834 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2022-11-23 15:30:36,835 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2022-11-23 15:30:36,836 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2022-11-23 15:30:36,838 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2022-11-23 15:30:36,840 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2022-11-23 15:30:36,842 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2022-11-23 15:30:36,844 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2022-11-23 15:30:36,845 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2022-11-23 15:30:36,847 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2022-11-23 15:30:36,848 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2022-11-23 15:30:36,849 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2022-11-23 15:30:36,851 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2022-11-23 15:30:36,852 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2022-11-23 15:30:36,854 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2022-11-23 15:30:36,855 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2022-11-23 15:30:36,857 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2022-11-23 15:30:36,860 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2022-11-23 15:30:36,862 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2022-11-23 15:30:36,864 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2022-11-23 15:30:36,865 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2022-11-23 15:30:36,867 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2022-11-23 15:30:36,872 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2022-11-23 15:30:36,872 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2022-11-23 15:30:36,873 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2022-11-23 15:30:36,874 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2022-11-23 15:30:36,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2022-11-23 15:30:36,877 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2022-11-23 15:30:36,877 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2022-11-23 15:30:36,879 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2022-11-23 15:30:36,880 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2022-11-23 15:30:36,881 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2022-11-23 15:30:36,883 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2022-11-23 15:30:36,883 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2022-11-23 15:30:36,884 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2022-11-23 15:30:36,885 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2022-11-23 15:30:36,885 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2022-11-23 15:30:36,887 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2022-11-23 15:30:36,888 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2022-11-23 15:30:36,889 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/config/svcomp-DataRace-32bit-Taipan_Default.epf [2022-11-23 15:30:36,918 INFO L113 SettingsManager]: Loading preferences was successful [2022-11-23 15:30:36,919 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2022-11-23 15:30:36,919 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2022-11-23 15:30:36,920 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2022-11-23 15:30:36,921 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2022-11-23 15:30:36,921 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2022-11-23 15:30:36,922 INFO L138 SettingsManager]: * User list type=DISABLED [2022-11-23 15:30:36,922 INFO L136 SettingsManager]: Preferences of Abstract Interpretation differ from their defaults: [2022-11-23 15:30:36,923 INFO L138 SettingsManager]: * Explicit value domain=true [2022-11-23 15:30:36,923 INFO L138 SettingsManager]: * Abstract domain for RCFG-of-the-future=PoormanAbstractDomain [2022-11-23 15:30:36,924 INFO L138 SettingsManager]: * Octagon Domain=false [2022-11-23 15:30:36,924 INFO L138 SettingsManager]: * Abstract domain=CompoundDomain [2022-11-23 15:30:36,924 INFO L138 SettingsManager]: * Check feasibility of abstract posts with an SMT solver=true [2022-11-23 15:30:36,925 INFO L138 SettingsManager]: * Use the RCFG-of-the-future interface=true [2022-11-23 15:30:36,925 INFO L138 SettingsManager]: * Interval Domain=false [2022-11-23 15:30:36,926 INFO L136 SettingsManager]: Preferences of Sifa differ from their defaults: [2022-11-23 15:30:36,926 INFO L138 SettingsManager]: * Call Summarizer=TopInputCallSummarizer [2022-11-23 15:30:36,927 INFO L138 SettingsManager]: * Simplification Technique=POLY_PAC [2022-11-23 15:30:36,928 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2022-11-23 15:30:36,928 INFO L138 SettingsManager]: * sizeof long=4 [2022-11-23 15:30:36,928 INFO L138 SettingsManager]: * Check unreachability of error function in SV-COMP mode=false [2022-11-23 15:30:36,929 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2022-11-23 15:30:36,929 INFO L138 SettingsManager]: * sizeof POINTER=4 [2022-11-23 15:30:36,930 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2022-11-23 15:30:36,930 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2022-11-23 15:30:36,930 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2022-11-23 15:30:36,931 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2022-11-23 15:30:36,931 INFO L138 SettingsManager]: * Check absence of data races in concurrent programs=true [2022-11-23 15:30:36,931 INFO L138 SettingsManager]: * sizeof long double=12 [2022-11-23 15:30:36,932 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2022-11-23 15:30:36,932 INFO L138 SettingsManager]: * Use constant arrays=true [2022-11-23 15:30:36,933 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2022-11-23 15:30:36,933 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2022-11-23 15:30:36,933 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2022-11-23 15:30:36,934 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:30:36,934 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2022-11-23 15:30:36,934 INFO L138 SettingsManager]: * Abstract interpretation Mode=USE_PREDICATES [2022-11-23 15:30:36,935 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2022-11-23 15:30:36,935 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2022-11-23 15:30:36,936 INFO L138 SettingsManager]: * Trace refinement strategy=SIFA_TAIPAN [2022-11-23 15:30:36,936 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2022-11-23 15:30:36,936 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2022-11-23 15:30:36,937 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2022-11-23 15:30:36,937 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_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! data-race) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Taipan Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 32bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 68dea9df5539e7fcef3a5df1da960eaa713dc314a245f3b00d1aa4e0736666c8 [2022-11-23 15:30:37,304 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2022-11-23 15:30:37,341 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2022-11-23 15:30:37,344 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2022-11-23 15:30:37,346 INFO L271 PluginConnector]: Initializing CDTParser... [2022-11-23 15:30:37,347 INFO L275 PluginConnector]: CDTParser initialized [2022-11-23 15:30:37,349 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/../../sv-benchmarks/c/goblint-regression/04-mutex_38-indexing_malloc.i [2022-11-23 15:30:40,833 INFO L500 CDTParser]: Created temporary CDT project at NULL [2022-11-23 15:30:41,319 INFO L351 CDTParser]: Found 1 translation units. [2022-11-23 15:30:41,320 INFO L172 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/sv-benchmarks/c/goblint-regression/04-mutex_38-indexing_malloc.i [2022-11-23 15:30:41,347 INFO L394 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/data/8507361c5/f363bb9714a14ed5a07002795b3edac1/FLAG1486db06a [2022-11-23 15:30:41,365 INFO L402 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/data/8507361c5/f363bb9714a14ed5a07002795b3edac1 [2022-11-23 15:30:41,368 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2022-11-23 15:30:41,370 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2022-11-23 15:30:41,372 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2022-11-23 15:30:41,372 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2022-11-23 15:30:41,376 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2022-11-23 15:30:41,377 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:30:41" (1/1) ... [2022-11-23 15:30:41,378 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@72f5ac3b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:41, skipping insertion in model container [2022-11-23 15:30:41,379 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 03:30:41" (1/1) ... [2022-11-23 15:30:41,388 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2022-11-23 15:30:41,452 INFO L178 MainTranslator]: Built tables and reachable declarations [2022-11-23 15:30:42,211 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:30:42,230 INFO L203 MainTranslator]: Completed pre-run [2022-11-23 15:30:42,309 INFO L210 PostProcessor]: Analyzing one entry point: main [2022-11-23 15:30:42,394 INFO L208 MainTranslator]: Completed translation [2022-11-23 15:30:42,394 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42 WrapperNode [2022-11-23 15:30:42,395 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2022-11-23 15:30:42,396 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2022-11-23 15:30:42,396 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2022-11-23 15:30:42,396 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2022-11-23 15:30:42,406 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,439 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,484 INFO L138 Inliner]: procedures = 262, calls = 11, calls flagged for inlining = 2, calls inlined = 2, statements flattened = 52 [2022-11-23 15:30:42,484 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2022-11-23 15:30:42,486 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2022-11-23 15:30:42,486 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2022-11-23 15:30:42,486 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2022-11-23 15:30:42,498 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,498 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,517 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,517 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,526 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,528 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,543 INFO L185 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,545 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,548 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2022-11-23 15:30:42,549 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2022-11-23 15:30:42,549 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2022-11-23 15:30:42,549 INFO L275 PluginConnector]: RCFGBuilder initialized [2022-11-23 15:30:42,550 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (1/1) ... [2022-11-23 15:30:42,565 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2022-11-23 15:30:42,579 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/z3 [2022-11-23 15:30:42,601 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2022-11-23 15:30:42,628 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2022-11-23 15:30:42,663 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2022-11-23 15:30:42,663 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2022-11-23 15:30:42,663 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2022-11-23 15:30:42,664 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2022-11-23 15:30:42,664 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2022-11-23 15:30:42,664 INFO L130 BoogieDeclarations]: Found specification of procedure t_fun [2022-11-23 15:30:42,664 INFO L138 BoogieDeclarations]: Found implementation of procedure t_fun [2022-11-23 15:30:42,664 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2022-11-23 15:30:42,665 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2022-11-23 15:30:42,666 WARN L209 CfgBuilder]: User set CodeBlockSize to LoopFreeBlock but program contains fork statements. Overwriting the user preferences and setting CodeBlockSize to SingleStatement [2022-11-23 15:30:42,932 INFO L235 CfgBuilder]: Building ICFG [2022-11-23 15:30:42,941 INFO L261 CfgBuilder]: Building CFG for each procedure with an implementation [2022-11-23 15:30:43,217 INFO L276 CfgBuilder]: Performing block encoding [2022-11-23 15:30:43,225 INFO L295 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2022-11-23 15:30:43,225 INFO L300 CfgBuilder]: Removed 0 assume(true) statements. [2022-11-23 15:30:43,228 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:30:43 BoogieIcfgContainer [2022-11-23 15:30:43,228 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2022-11-23 15:30:43,231 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2022-11-23 15:30:43,232 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2022-11-23 15:30:43,236 INFO L275 PluginConnector]: TraceAbstraction initialized [2022-11-23 15:30:43,236 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 03:30:41" (1/3) ... [2022-11-23 15:30:43,237 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dd8aca6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:30:43, skipping insertion in model container [2022-11-23 15:30:43,238 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 03:30:42" (2/3) ... [2022-11-23 15:30:43,238 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3dd8aca6 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 03:30:43, skipping insertion in model container [2022-11-23 15:30:43,238 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:30:43" (3/3) ... [2022-11-23 15:30:43,240 INFO L112 eAbstractionObserver]: Analyzing ICFG 04-mutex_38-indexing_malloc.i [2022-11-23 15:30:43,263 WARN L145 ceAbstractionStarter]: Switching off computation of Hoare annotation because input is a concurrent program [2022-11-23 15:30:43,277 INFO L203 ceAbstractionStarter]: Automizer settings: Hoare:false NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2022-11-23 15:30:43,277 INFO L162 ceAbstractionStarter]: Applying trace abstraction to program that has 6 error locations. [2022-11-23 15:30:43,277 INFO L515 ceAbstractionStarter]: Constructing petrified ICFG for 1 thread instances. [2022-11-23 15:30:43,340 INFO L144 ThreadInstanceAdder]: Constructed 1 joinOtherThreadTransitions. [2022-11-23 15:30:43,388 INFO L115 etLargeBlockEncoding]: Petri net LBE is using semantic-based independence relation. [2022-11-23 15:30:43,409 INFO L131 etLargeBlockEncoding]: Starting large block encoding on Petri net that has 80 places, 76 transitions, 160 flow [2022-11-23 15:30:43,412 INFO L113 LiptonReduction]: Starting Lipton reduction on Petri net that has 80 places, 76 transitions, 160 flow [2022-11-23 15:30:43,414 INFO L73 FinitePrefix]: Start finitePrefix. Operand has 80 places, 76 transitions, 160 flow [2022-11-23 15:30:43,499 INFO L130 PetriNetUnfolder]: 0/75 cut-off events. [2022-11-23 15:30:43,499 INFO L131 PetriNetUnfolder]: For 1/1 co-relation queries the response was YES. [2022-11-23 15:30:43,506 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. [2022-11-23 15:30:43,508 INFO L119 LiptonReduction]: Number of co-enabled transitions 630 [2022-11-23 15:30:46,274 INFO L134 LiptonReduction]: Checked pairs total: 3576 [2022-11-23 15:30:46,274 INFO L136 LiptonReduction]: Total number of compositions: 51 [2022-11-23 15:30:46,286 INFO L113 iNet2FiniteAutomaton]: Start petriNet2FiniteAutomaton. Operand has 35 places, 31 transitions, 70 flow [2022-11-23 15:30:46,340 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) [2022-11-23 15:30:46,366 INFO L356 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2022-11-23 15:30:46,373 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;@3938805a, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2022-11-23 15:30:46,373 INFO L358 AbstractCegarLoop]: Starting to check reachability of 9 error locations. [2022-11-23 15:30:46,376 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) [2022-11-23 15:30:46,382 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 2 [2022-11-23 15:30:46,382 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:30:46,383 INFO L195 NwaCegarLoop]: trace histogram [1] [2022-11-23 15:30:46,384 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)] === [2022-11-23 15:30:46,390 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:30:46,390 INFO L85 PathProgramCache]: Analyzing trace with hash 250, now seen corresponding path program 1 times [2022-11-23 15:30:46,403 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:30:46,403 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [445359348] [2022-11-23 15:30:46,404 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:30:46,404 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:30:46,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:30:46,537 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:30:46,538 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:30:46,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [445359348] [2022-11-23 15:30:46,539 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [445359348] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:30:46,539 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:30:46,540 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [0] imperfect sequences [] total 0 [2022-11-23 15:30:46,541 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [979569945] [2022-11-23 15:30:46,542 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:30:46,547 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 2 states [2022-11-23 15:30:46,548 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:30:46,574 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 2 interpolants. [2022-11-23 15:30:46,575 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=1, Invalid=1, Unknown=0, NotChecked=0, Total=2 [2022-11-23 15:30:46,578 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) [2022-11-23 15:30:46,628 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:30:46,629 INFO L93 Difference]: Finished difference Result 145 states and 263 transitions. [2022-11-23 15:30:46,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 2 states. [2022-11-23 15:30:46,632 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 [2022-11-23 15:30:46,633 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:30:46,644 INFO L225 Difference]: With dead ends: 145 [2022-11-23 15:30:46,644 INFO L226 Difference]: Without dead ends: 145 [2022-11-23 15:30:46,645 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 [2022-11-23 15:30:46,649 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 [2022-11-23 15:30:46,650 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] [2022-11-23 15:30:46,673 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 145 states. [2022-11-23 15:30:46,696 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 145 to 145. [2022-11-23 15:30:46,698 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) [2022-11-23 15:30:46,702 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 145 states to 145 states and 263 transitions. [2022-11-23 15:30:46,703 INFO L78 Accepts]: Start accepts. Automaton has 145 states and 263 transitions. Word has length 1 [2022-11-23 15:30:46,703 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:30:46,704 INFO L495 AbstractCegarLoop]: Abstraction has 145 states and 263 transitions. [2022-11-23 15:30:46,704 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) [2022-11-23 15:30:46,704 INFO L276 IsEmpty]: Start isEmpty. Operand 145 states and 263 transitions. [2022-11-23 15:30:46,705 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-23 15:30:46,706 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:30:46,706 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:30:46,706 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2022-11-23 15:30:46,707 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)] === [2022-11-23 15:30:46,707 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:30:46,708 INFO L85 PathProgramCache]: Analyzing trace with hash 990032356, now seen corresponding path program 1 times [2022-11-23 15:30:46,708 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:30:46,708 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1801315297] [2022-11-23 15:30:46,709 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:30:46,709 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:30:46,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:30:47,384 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:30:47,385 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:30:47,385 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1801315297] [2022-11-23 15:30:47,385 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1801315297] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:30:47,386 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:30:47,386 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-23 15:30:47,386 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1571030730] [2022-11-23 15:30:47,387 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:30:47,388 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-23 15:30:47,394 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:30:47,395 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-23 15:30:47,396 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-23 15:30:47,396 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) [2022-11-23 15:30:47,766 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:30:47,767 INFO L93 Difference]: Finished difference Result 231 states and 428 transitions. [2022-11-23 15:30:47,770 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-23 15:30:47,770 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 [2022-11-23 15:30:47,771 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:30:47,774 INFO L225 Difference]: With dead ends: 231 [2022-11-23 15:30:47,774 INFO L226 Difference]: Without dead ends: 224 [2022-11-23 15:30:47,778 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-23 15:30:47,780 INFO L413 NwaCegarLoop]: 13 mSDtfsCounter, 28 mSDsluCounter, 6 mSDsCounter, 0 mSdLazyCounter, 200 mSolverCounterSat, 17 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.3s 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, 0.3s IncrementalHoareTripleChecker+Time [2022-11-23 15:30:47,781 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [28 Valid, 19 Invalid, 217 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [17 Valid, 200 Invalid, 0 Unknown, 0 Unchecked, 0.3s Time] [2022-11-23 15:30:47,783 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 224 states. [2022-11-23 15:30:47,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 224 to 196. [2022-11-23 15:30:47,811 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) [2022-11-23 15:30:47,819 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 367 transitions. [2022-11-23 15:30:47,821 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 367 transitions. Word has length 9 [2022-11-23 15:30:47,821 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:30:47,821 INFO L495 AbstractCegarLoop]: Abstraction has 196 states and 367 transitions. [2022-11-23 15:30:47,823 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) [2022-11-23 15:30:47,824 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 367 transitions. [2022-11-23 15:30:47,825 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 10 [2022-11-23 15:30:47,826 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:30:47,826 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:30:47,826 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2022-11-23 15:30:47,827 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)] === [2022-11-23 15:30:47,828 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:30:47,829 INFO L85 PathProgramCache]: Analyzing trace with hash -1870100443, now seen corresponding path program 1 times [2022-11-23 15:30:47,829 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:30:47,830 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [725269380] [2022-11-23 15:30:47,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:30:47,830 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:30:47,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2022-11-23 15:30:48,283 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2022-11-23 15:30:48,284 INFO L136 FreeRefinementEngine]: Strategy SIFA_TAIPAN found an infeasible trace [2022-11-23 15:30:48,284 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [725269380] [2022-11-23 15:30:48,285 INFO L157 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [725269380] provided 1 perfect and 0 imperfect interpolant sequences [2022-11-23 15:30:48,285 INFO L184 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2022-11-23 15:30:48,286 INFO L197 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2022-11-23 15:30:48,286 INFO L121 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1884469283] [2022-11-23 15:30:48,286 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2022-11-23 15:30:48,287 INFO L571 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2022-11-23 15:30:48,287 INFO L100 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy SIFA_TAIPAN [2022-11-23 15:30:48,287 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2022-11-23 15:30:48,288 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-23 15:30:48,288 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) [2022-11-23 15:30:48,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2022-11-23 15:30:48,485 INFO L93 Difference]: Finished difference Result 232 states and 424 transitions. [2022-11-23 15:30:48,486 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2022-11-23 15:30:48,486 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 [2022-11-23 15:30:48,487 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2022-11-23 15:30:48,490 INFO L225 Difference]: With dead ends: 232 [2022-11-23 15:30:48,491 INFO L226 Difference]: Without dead ends: 232 [2022-11-23 15:30:48,491 INFO L412 NwaCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2022-11-23 15:30:48,495 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, 0.2s IncrementalHoareTripleChecker+Time [2022-11-23 15:30:48,496 INFO L414 NwaCegarLoop]: SdHoareTripleChecker [16 Valid, 12 Invalid, 129 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [21 Valid, 108 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2022-11-23 15:30:48,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 232 states. [2022-11-23 15:30:48,519 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 232 to 208. [2022-11-23 15:30:48,528 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) [2022-11-23 15:30:48,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 387 transitions. [2022-11-23 15:30:48,532 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 387 transitions. Word has length 9 [2022-11-23 15:30:48,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2022-11-23 15:30:48,532 INFO L495 AbstractCegarLoop]: Abstraction has 208 states and 387 transitions. [2022-11-23 15:30:48,532 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) [2022-11-23 15:30:48,533 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 387 transitions. [2022-11-23 15:30:48,533 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 13 [2022-11-23 15:30:48,534 INFO L187 NwaCegarLoop]: Found error trace [2022-11-23 15:30:48,534 INFO L195 NwaCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2022-11-23 15:30:48,534 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2022-11-23 15:30:48,534 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)] === [2022-11-23 15:30:48,535 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2022-11-23 15:30:48,535 INFO L85 PathProgramCache]: Analyzing trace with hash -1900945620, now seen corresponding path program 1 times [2022-11-23 15:30:48,535 INFO L118 FreeRefinementEngine]: Executing refinement strategy SIFA_TAIPAN [2022-11-23 15:30:48,536 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1647129050] [2022-11-23 15:30:48,536 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2022-11-23 15:30:48,536 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2022-11-23 15:30:48,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-23 15:30:48,582 INFO L356 TraceCheck]: Trace is feasible, we will do another trace check, this time with branch encoders. [2022-11-23 15:30:48,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2022-11-23 15:30:48,634 INFO L130 FreeRefinementEngine]: Strategy SIFA_TAIPAN found a feasible trace [2022-11-23 15:30:48,634 INFO L359 BasicCegarLoop]: Counterexample is feasible [2022-11-23 15:30:48,638 INFO L805 garLoopResultBuilder]: Registering result UNSAFE for location t_funErr1ASSERT_VIOLATIONDATA_RACE (8 of 9 remaining) [2022-11-23 15:30:48,640 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0ASSERT_VIOLATIONDATA_RACE (7 of 9 remaining) [2022-11-23 15:30:48,641 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr1ASSERT_VIOLATIONDATA_RACE (6 of 9 remaining) [2022-11-23 15:30:48,645 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr2ASSERT_VIOLATIONDATA_RACE (5 of 9 remaining) [2022-11-23 15:30:48,645 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr3ASSERT_VIOLATIONDATA_RACE (4 of 9 remaining) [2022-11-23 15:30:48,646 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location ULTIMATE.startErr0INUSE_VIOLATIONSUFFICIENT_THREAD_INSTANCES (3 of 9 remaining) [2022-11-23 15:30:48,646 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0ASSERT_VIOLATIONDATA_RACE (2 of 9 remaining) [2022-11-23 15:30:48,647 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr1ASSERT_VIOLATIONDATA_RACE (1 of 9 remaining) [2022-11-23 15:30:48,647 INFO L805 garLoopResultBuilder]: Registering result UNKNOWN for location t_funErr0ASSERT_VIOLATIONDATA_RACE (0 of 9 remaining) [2022-11-23 15:30:48,647 WARN L477 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2022-11-23 15:30:48,650 INFO L444 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2022-11-23 15:30:48,657 INFO L228 ceAbstractionStarter]: Analysis of concurrent program completed with 1 thread instances [2022-11-23 15:30:48,658 INFO L178 ceAbstractionStarter]: Computing trace abstraction results [2022-11-23 15:30:48,672 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,673 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,674 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,674 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,674 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,675 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,675 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,675 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,675 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,676 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,677 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,678 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,678 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,678 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,679 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,679 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,679 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,679 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,680 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,680 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,680 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,681 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,681 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,681 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,681 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,682 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,682 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,683 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,684 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,688 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,689 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,689 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,690 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,691 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,691 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,692 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,693 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,693 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,700 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,700 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,701 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,701 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,702 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,702 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,702 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,702 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,703 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,703 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,703 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,703 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,704 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,704 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,704 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,705 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,705 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,705 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,705 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,706 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,706 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,706 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,706 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,707 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,707 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,708 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,709 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,709 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,710 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,710 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,711 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,711 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,712 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,712 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,712 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,712 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,713 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,713 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,713 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,713 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,714 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,714 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,718 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,718 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,718 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,719 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,719 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,719 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,719 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,720 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,720 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,720 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,721 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,721 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,722 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,722 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,722 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,723 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,723 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,723 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,723 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,724 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,724 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,724 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,729 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,729 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,729 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,730 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,730 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,730 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,730 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,731 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,731 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,731 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,732 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,732 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,732 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,732 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,732 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,733 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,733 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,733 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,761 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 03:30:48 BasicIcfg [2022-11-23 15:30:48,761 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2022-11-23 15:30:48,762 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2022-11-23 15:30:48,762 INFO L271 PluginConnector]: Initializing Witness Printer... [2022-11-23 15:30:48,762 INFO L275 PluginConnector]: Witness Printer initialized [2022-11-23 15:30:48,763 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 03:30:43" (3/4) ... [2022-11-23 15:30:48,767 INFO L140 WitnessPrinter]: No result that supports witness generation found [2022-11-23 15:30:48,767 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2022-11-23 15:30:48,768 INFO L158 Benchmark]: Toolchain (without parser) took 7398.27ms. Allocated memory was 159.4MB in the beginning and 201.3MB in the end (delta: 41.9MB). Free memory was 124.0MB in the beginning and 124.4MB in the end (delta: -426.2kB). Peak memory consumption was 44.7MB. Max. memory is 16.1GB. [2022-11-23 15:30:48,768 INFO L158 Benchmark]: CDTParser took 0.95ms. Allocated memory is still 159.4MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-23 15:30:48,769 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1023.51ms. Allocated memory is still 159.4MB. Free memory was 124.0MB in the beginning and 96.8MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. [2022-11-23 15:30:48,769 INFO L158 Benchmark]: Boogie Procedure Inliner took 88.86ms. Allocated memory is still 159.4MB. Free memory was 96.8MB in the beginning and 94.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-23 15:30:48,769 INFO L158 Benchmark]: Boogie Preprocessor took 62.26ms. Allocated memory is still 159.4MB. Free memory was 94.7MB in the beginning and 93.3MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. [2022-11-23 15:30:48,770 INFO L158 Benchmark]: RCFGBuilder took 679.77ms. Allocated memory is still 159.4MB. Free memory was 92.6MB in the beginning and 79.3MB in the end (delta: 13.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. [2022-11-23 15:30:48,770 INFO L158 Benchmark]: TraceAbstraction took 5530.39ms. Allocated memory was 159.4MB in the beginning and 201.3MB in the end (delta: 41.9MB). Free memory was 78.6MB in the beginning and 124.4MB in the end (delta: -45.9MB). There was no memory consumed. Max. memory is 16.1GB. [2022-11-23 15:30:48,770 INFO L158 Benchmark]: Witness Printer took 5.12ms. Allocated memory is still 201.3MB. Free memory is still 124.4MB. There was no memory consumed. Max. memory is 16.1GB. [2022-11-23 15:30:48,772 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.95ms. Allocated memory is still 159.4MB. Free memory is still 102.8MB. There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1023.51ms. Allocated memory is still 159.4MB. Free memory was 124.0MB in the beginning and 96.8MB in the end (delta: 27.2MB). Peak memory consumption was 27.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 88.86ms. Allocated memory is still 159.4MB. Free memory was 96.8MB in the beginning and 94.7MB in the end (delta: 2.1MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 62.26ms. Allocated memory is still 159.4MB. Free memory was 94.7MB in the beginning and 93.3MB in the end (delta: 1.4MB). Peak memory consumption was 2.1MB. Max. memory is 16.1GB. * RCFGBuilder took 679.77ms. Allocated memory is still 159.4MB. Free memory was 92.6MB in the beginning and 79.3MB in the end (delta: 13.3MB). Peak memory consumption was 14.7MB. Max. memory is 16.1GB. * TraceAbstraction took 5530.39ms. Allocated memory was 159.4MB in the beginning and 201.3MB in the end (delta: 41.9MB). Free memory was 78.6MB in the beginning and 124.4MB in the end (delta: -45.9MB). There was no memory consumed. Max. memory is 16.1GB. * Witness Printer took 5.12ms. Allocated memory is still 201.3MB. Free memory is still 124.4MB. 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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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.__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: 2.9s, 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: 321, independent: 71, independent conditional: 0, independent unconditional: 71, dependent: 250, dependent conditional: 0, dependent unconditional: 250, 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 [2022-11-23 15:30:48,797 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,798 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,798 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,798 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,798 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,798 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,799 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,799 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,799 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,799 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,799 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,800 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,800 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,800 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,800 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,800 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,801 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,801 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,801 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,801 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,801 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,802 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,802 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,802 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,802 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,802 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,803 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,803 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,803 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,803 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,804 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,804 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,804 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,804 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,804 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,805 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,805 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,805 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,805 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,805 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,806 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,806 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,806 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,806 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,806 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,807 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,807 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,807 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,807 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,807 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,808 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,808 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,808 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,808 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,808 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,809 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,809 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,809 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,809 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,809 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,810 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,810 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,810 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,810 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,810 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,811 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,811 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,811 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,811 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,812 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,812 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,812 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,812 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,813 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,813 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,813 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,813 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,813 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,814 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,814 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,814 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,814 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,814 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,815 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,815 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,815 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,815 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,815 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,816 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,816 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,816 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,816 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,816 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,817 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,817 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,817 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,817 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,817 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,818 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,818 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,818 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,818 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,819 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,819 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,819 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,819 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,819 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,819 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,820 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,820 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,820 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,820 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,820 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,821 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,821 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,821 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,821 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,821 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,822 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,822 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,828 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,828 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,828 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,829 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,829 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,829 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,829 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,829 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,830 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,830 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,830 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,830 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,830 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,831 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,831 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,831 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,831 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,831 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,831 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,832 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,832 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,832 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,832 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,833 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,833 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,833 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,833 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,833 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,834 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,834 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,834 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,834 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,834 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,835 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,835 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,835 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,835 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,835 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,835 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,836 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,836 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,836 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,836 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,837 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,837 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,837 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,837 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,837 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,837 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,838 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,838 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,838 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,838 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,838 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,839 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,839 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,839 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,839 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,839 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,840 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,840 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,840 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,840 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,840 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,841 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,841 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,841 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,841 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,841 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,842 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,842 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,842 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,842 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,842 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,843 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,843 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,843 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,843 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,843 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,844 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,844 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,844 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,844 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,844 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,845 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,845 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,845 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,845 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,845 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,846 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,846 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,846 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,846 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,846 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,847 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,847 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,847 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,847 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,847 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,848 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,848 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,848 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,848 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,849 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,849 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,849 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,849 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,849 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,850 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,850 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__owner [2022-11-23 15:30:48,850 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,850 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__count [2022-11-23 15:30:48,850 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,851 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__lock [2022-11-23 15:30:48,851 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,851 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__nusers [2022-11-23 15:30:48,851 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,851 WARN L421 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var ~mutex~0 : ~pthread_mutex_t~0; and expression ~mutex~0.__data.__kind [2022-11-23 15:30:48,852 WARN L421 cessorBacktranslator]: Unfinished Backtranslation: Nested struct field access of VarList ~mutex~0 : ~pthread_mutex_t~0 not handled [2022-11-23 15:30:48,852 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 [#in~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 [#in~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 [#in~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 [#in~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 [#in~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[0] = 9 [997] * C: s = (int*)malloc(sizeof(int)) [995] * C: s[0] [990] 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: 5.3s, OverallIterations: 4, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 0.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 3.0s, HoareTripleCheckerStatistics: 0 mSolverCounterUnknown, 44 SdHoareTripleChecker+Valid, 0.5s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 44 mSDsluCounter, 46 SdHoareTripleChecker+Invalid, 0.4s 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, 1.1s 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! [2022-11-23 15:30:48,877 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_7acf21db-4ede-445f-abca-09829568d16d/bin/utaipan-Q6hlc19bkW/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, 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