./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 173e3943 Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash bd4fbab36214655a128eed4da7b96b31320ccba2497269f1a933e07472cfd581 --- Real Ultimate output --- This is Ultimate 0.2.1-dev-173e394 [2021-11-06 13:39:21,787 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-06 13:39:21,789 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-06 13:39:21,830 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-06 13:39:21,831 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-06 13:39:21,831 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-06 13:39:21,832 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-06 13:39:21,833 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-06 13:39:21,835 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-06 13:39:21,851 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-06 13:39:21,852 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-06 13:39:21,855 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-06 13:39:21,856 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-06 13:39:21,858 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-06 13:39:21,859 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-06 13:39:21,860 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-06 13:39:21,860 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-06 13:39:21,861 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-06 13:39:21,862 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-06 13:39:21,863 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-06 13:39:21,864 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-06 13:39:21,866 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-06 13:39:21,869 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-06 13:39:21,870 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-06 13:39:21,874 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-06 13:39:21,876 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-06 13:39:21,876 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-06 13:39:21,877 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-06 13:39:21,878 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-06 13:39:21,878 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-06 13:39:21,878 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-06 13:39:21,879 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-06 13:39:21,880 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-06 13:39:21,881 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-06 13:39:21,882 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-06 13:39:21,883 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-06 13:39:21,883 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-06 13:39:21,883 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-06 13:39:21,884 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-06 13:39:21,886 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-06 13:39:21,887 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-06 13:39:21,888 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-06 13:39:21,920 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-06 13:39:21,920 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-06 13:39:21,921 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-06 13:39:21,921 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-06 13:39:21,922 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-06 13:39:21,922 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-06 13:39:21,922 INFO L138 SettingsManager]: * Use SBE=true [2021-11-06 13:39:21,922 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-06 13:39:21,922 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-06 13:39:21,922 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-06 13:39:21,923 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-06 13:39:21,923 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-06 13:39:21,923 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-06 13:39:21,924 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-06 13:39:21,924 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-06 13:39:21,924 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-06 13:39:21,924 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-06 13:39:21,924 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-06 13:39:21,924 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-06 13:39:21,924 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-06 13:39:21,925 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-06 13:39:21,925 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-06 13:39:21,925 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-06 13:39:21,925 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-06 13:39:21,925 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-06 13:39:21,925 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-06 13:39:21,926 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-06 13:39:21,926 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-06 13:39:21,926 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-06 13:39:21,926 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:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bd4fbab36214655a128eed4da7b96b31320ccba2497269f1a933e07472cfd581 [2021-11-06 13:39:22,112 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-06 13:39:22,125 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-06 13:39:22,127 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-06 13:39:22,128 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-06 13:39:22,128 INFO L275 PluginConnector]: CDTParser initialized [2021-11-06 13:39:22,129 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i [2021-11-06 13:39:22,182 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daf85cffa/741a341f7ff942889fef0318875bd795/FLAG43193290f [2021-11-06 13:39:22,681 INFO L306 CDTParser]: Found 1 translation units. [2021-11-06 13:39:22,682 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i [2021-11-06 13:39:22,718 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daf85cffa/741a341f7ff942889fef0318875bd795/FLAG43193290f [2021-11-06 13:39:22,916 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/daf85cffa/741a341f7ff942889fef0318875bd795 [2021-11-06 13:39:22,918 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-06 13:39:22,919 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-06 13:39:22,920 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-06 13:39:22,920 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-06 13:39:22,923 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-06 13:39:22,923 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 01:39:22" (1/1) ... [2021-11-06 13:39:22,924 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@627de5f3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:22, skipping insertion in model container [2021-11-06 13:39:22,925 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 06.11 01:39:22" (1/1) ... [2021-11-06 13:39:22,929 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-06 13:39:22,991 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-06 13:39:23,539 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i[131416,131429] [2021-11-06 13:39:23,585 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-06 13:39:23,599 INFO L203 MainTranslator]: Completed pre-run [2021-11-06 13:39:23,741 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-consumption/32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i[131416,131429] [2021-11-06 13:39:23,751 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-11-06 13:39:23,782 INFO L208 MainTranslator]: Completed translation [2021-11-06 13:39:23,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23 WrapperNode [2021-11-06 13:39:23,783 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-06 13:39:23,785 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-06 13:39:23,785 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-06 13:39:23,785 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-06 13:39:23,790 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:23,836 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:23,926 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-06 13:39:23,927 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-06 13:39:23,927 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-06 13:39:23,928 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-06 13:39:23,933 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:23,933 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:23,947 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:23,947 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:24,003 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:24,017 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:24,025 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:24,035 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-06 13:39:24,036 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-06 13:39:24,036 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-06 13:39:24,036 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-06 13:39:24,037 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (1/1) ... [2021-11-06 13:39:24,042 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-06 13:39:24,050 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-06 13:39:24,068 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-06 13:39:24,119 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-06 13:39:24,129 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-06 13:39:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-06 13:39:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-06 13:39:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-06 13:39:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-06 13:39:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-06 13:39:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-06 13:39:24,130 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-06 13:39:24,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-06 13:39:24,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-06 13:39:24,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-06 13:39:30,935 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-06 13:39:30,937 INFO L299 CfgBuilder]: Removed 244 assume(true) statements. [2021-11-06 13:39:30,938 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 01:39:30 BoogieIcfgContainer [2021-11-06 13:39:30,939 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-06 13:39:30,941 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-06 13:39:30,941 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-06 13:39:30,943 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-06 13:39:30,943 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 06.11 01:39:22" (1/3) ... [2021-11-06 13:39:30,944 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ee2d600 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 01:39:30, skipping insertion in model container [2021-11-06 13:39:30,944 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 06.11 01:39:23" (2/3) ... [2021-11-06 13:39:30,945 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6ee2d600 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 06.11 01:39:30, skipping insertion in model container [2021-11-06 13:39:30,945 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 01:39:30" (3/3) ... [2021-11-06 13:39:30,947 INFO L111 eAbstractionObserver]: Analyzing ICFG 32_7a_cilled_linux-3.8-rc1-drivers--edac--i7300_edac.ko-main.cil.out.i [2021-11-06 13:39:30,952 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-06 13:39:30,952 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-11-06 13:39:30,993 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-06 13:39:30,999 INFO L339 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=PETRI_NET, 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, mLoopAccelerationTechnique=FAST_UPR [2021-11-06 13:39:30,999 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-11-06 13:39:31,018 INFO L276 IsEmpty]: Start isEmpty. Operand has 338 states, 334 states have (on average 1.4191616766467066) internal successors, (474), 337 states have internal predecessors, (474), 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) [2021-11-06 13:39:31,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 15 [2021-11-06 13:39:31,026 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 13:39:31,027 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 13:39:31,027 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-06 13:39:31,031 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 13:39:31,031 INFO L85 PathProgramCache]: Analyzing trace with hash 1228350261, now seen corresponding path program 1 times [2021-11-06 13:39:31,037 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 13:39:31,037 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1295266644] [2021-11-06 13:39:31,037 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 13:39:31,038 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 13:39:31,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 13:39:31,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 13:39:31,463 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 13:39:31,463 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1295266644] [2021-11-06 13:39:31,464 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1295266644] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 13:39:31,464 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 13:39:31,464 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 13:39:31,465 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [154069249] [2021-11-06 13:39:31,469 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 13:39:31,470 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 13:39:31,477 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 13:39:31,478 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:31,480 INFO L87 Difference]: Start difference. First operand has 338 states, 334 states have (on average 1.4191616766467066) internal successors, (474), 337 states have internal predecessors, (474), 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 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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) [2021-11-06 13:39:33,735 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 13:39:33,735 INFO L93 Difference]: Finished difference Result 979 states and 1378 transitions. [2021-11-06 13:39:33,736 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 13:39:33,737 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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 14 [2021-11-06 13:39:33,737 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 13:39:33,747 INFO L225 Difference]: With dead ends: 979 [2021-11-06 13:39:33,748 INFO L226 Difference]: Without dead ends: 640 [2021-11-06 13:39:33,751 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:33,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 640 states. [2021-11-06 13:39:33,796 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 640 to 640. [2021-11-06 13:39:33,798 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 640 states, 637 states have (on average 1.3861852433281006) internal successors, (883), 639 states have internal predecessors, (883), 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) [2021-11-06 13:39:33,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 640 states to 640 states and 883 transitions. [2021-11-06 13:39:33,802 INFO L78 Accepts]: Start accepts. Automaton has 640 states and 883 transitions. Word has length 14 [2021-11-06 13:39:33,802 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 13:39:33,802 INFO L470 AbstractCegarLoop]: Abstraction has 640 states and 883 transitions. [2021-11-06 13:39:33,802 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 4.666666666666667) internal successors, (14), 3 states have internal predecessors, (14), 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) [2021-11-06 13:39:33,802 INFO L276 IsEmpty]: Start isEmpty. Operand 640 states and 883 transitions. [2021-11-06 13:39:33,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-11-06 13:39:33,803 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 13:39:33,803 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 13:39:33,804 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-06 13:39:33,804 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-06 13:39:33,804 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 13:39:33,804 INFO L85 PathProgramCache]: Analyzing trace with hash -1211057472, now seen corresponding path program 1 times [2021-11-06 13:39:33,804 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 13:39:33,805 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1536806167] [2021-11-06 13:39:33,805 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 13:39:33,805 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 13:39:33,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 13:39:34,012 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 13:39:34,013 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 13:39:34,013 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1536806167] [2021-11-06 13:39:34,013 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1536806167] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 13:39:34,013 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 13:39:34,013 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-06 13:39:34,013 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1328191935] [2021-11-06 13:39:34,015 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-06 13:39:34,015 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 13:39:34,015 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-06 13:39:34,016 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-06 13:39:34,016 INFO L87 Difference]: Start difference. First operand 640 states and 883 transitions. Second operand has 5 states, 5 states have (on average 4.8) internal successors, (24), 5 states have internal predecessors, (24), 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) [2021-11-06 13:39:34,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 13:39:34,159 INFO L93 Difference]: Finished difference Result 1607 states and 2213 transitions. [2021-11-06 13:39:34,159 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-06 13:39:34,159 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 4.8) internal successors, (24), 5 states have internal predecessors, (24), 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 24 [2021-11-06 13:39:34,160 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 13:39:34,164 INFO L225 Difference]: With dead ends: 1607 [2021-11-06 13:39:34,165 INFO L226 Difference]: Without dead ends: 970 [2021-11-06 13:39:34,168 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 8 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-06 13:39:34,170 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 970 states. [2021-11-06 13:39:34,202 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 970 to 643. [2021-11-06 13:39:34,203 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 643 states, 640 states have (on average 1.3828125) internal successors, (885), 642 states have internal predecessors, (885), 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) [2021-11-06 13:39:34,204 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 643 states to 643 states and 885 transitions. [2021-11-06 13:39:34,204 INFO L78 Accepts]: Start accepts. Automaton has 643 states and 885 transitions. Word has length 24 [2021-11-06 13:39:34,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 13:39:34,205 INFO L470 AbstractCegarLoop]: Abstraction has 643 states and 885 transitions. [2021-11-06 13:39:34,205 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 4.8) internal successors, (24), 5 states have internal predecessors, (24), 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) [2021-11-06 13:39:34,205 INFO L276 IsEmpty]: Start isEmpty. Operand 643 states and 885 transitions. [2021-11-06 13:39:34,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 25 [2021-11-06 13:39:34,208 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 13:39:34,208 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 13:39:34,208 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-06 13:39:34,208 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-06 13:39:34,214 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 13:39:34,214 INFO L85 PathProgramCache]: Analyzing trace with hash 564009472, now seen corresponding path program 1 times [2021-11-06 13:39:34,215 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 13:39:34,215 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [619559671] [2021-11-06 13:39:34,215 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 13:39:34,216 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 13:39:34,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 13:39:34,359 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 13:39:34,359 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 13:39:34,360 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [619559671] [2021-11-06 13:39:34,360 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [619559671] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 13:39:34,361 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 13:39:34,361 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 13:39:34,361 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1886496626] [2021-11-06 13:39:34,362 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 13:39:34,365 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 13:39:34,367 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 13:39:34,367 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:34,368 INFO L87 Difference]: Start difference. First operand 643 states and 885 transitions. Second operand has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 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) [2021-11-06 13:39:36,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 13:39:36,528 INFO L93 Difference]: Finished difference Result 643 states and 885 transitions. [2021-11-06 13:39:36,531 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 13:39:36,532 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 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 24 [2021-11-06 13:39:36,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 13:39:36,534 INFO L225 Difference]: With dead ends: 643 [2021-11-06 13:39:36,534 INFO L226 Difference]: Without dead ends: 641 [2021-11-06 13:39:36,535 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:36,535 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 641 states. [2021-11-06 13:39:36,549 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 641 to 641. [2021-11-06 13:39:36,550 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 641 states, 639 states have (on average 1.381846635367762) internal successors, (883), 640 states have internal predecessors, (883), 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) [2021-11-06 13:39:36,551 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 641 states to 641 states and 883 transitions. [2021-11-06 13:39:36,551 INFO L78 Accepts]: Start accepts. Automaton has 641 states and 883 transitions. Word has length 24 [2021-11-06 13:39:36,552 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 13:39:36,552 INFO L470 AbstractCegarLoop]: Abstraction has 641 states and 883 transitions. [2021-11-06 13:39:36,552 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.0) internal successors, (24), 3 states have internal predecessors, (24), 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) [2021-11-06 13:39:36,552 INFO L276 IsEmpty]: Start isEmpty. Operand 641 states and 883 transitions. [2021-11-06 13:39:36,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 26 [2021-11-06 13:39:36,556 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 13:39:36,556 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 13:39:36,556 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-06 13:39:36,557 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-06 13:39:36,563 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 13:39:36,563 INFO L85 PathProgramCache]: Analyzing trace with hash 304423892, now seen corresponding path program 1 times [2021-11-06 13:39:36,564 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 13:39:36,564 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1941759399] [2021-11-06 13:39:36,564 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 13:39:36,565 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 13:39:36,621 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 13:39:36,689 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 13:39:36,689 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 13:39:36,692 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1941759399] [2021-11-06 13:39:36,692 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1941759399] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 13:39:36,693 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 13:39:36,693 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 13:39:36,693 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [718225075] [2021-11-06 13:39:36,693 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 13:39:36,694 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 13:39:36,694 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 13:39:36,695 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:36,695 INFO L87 Difference]: Start difference. First operand 641 states and 883 transitions. Second operand has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 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) [2021-11-06 13:39:38,877 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 13:39:38,879 INFO L93 Difference]: Finished difference Result 641 states and 883 transitions. [2021-11-06 13:39:38,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 13:39:38,880 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 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 25 [2021-11-06 13:39:38,880 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 13:39:38,882 INFO L225 Difference]: With dead ends: 641 [2021-11-06 13:39:38,882 INFO L226 Difference]: Without dead ends: 639 [2021-11-06 13:39:38,883 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:38,883 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 639 states. [2021-11-06 13:39:38,896 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 639 to 639. [2021-11-06 13:39:38,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 639 states, 638 states have (on average 1.3808777429467085) internal successors, (881), 638 states have internal predecessors, (881), 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) [2021-11-06 13:39:38,898 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 639 states to 639 states and 881 transitions. [2021-11-06 13:39:38,899 INFO L78 Accepts]: Start accepts. Automaton has 639 states and 881 transitions. Word has length 25 [2021-11-06 13:39:38,899 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 13:39:38,899 INFO L470 AbstractCegarLoop]: Abstraction has 639 states and 881 transitions. [2021-11-06 13:39:38,899 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.333333333333334) internal successors, (25), 3 states have internal predecessors, (25), 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) [2021-11-06 13:39:38,899 INFO L276 IsEmpty]: Start isEmpty. Operand 639 states and 881 transitions. [2021-11-06 13:39:38,901 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 27 [2021-11-06 13:39:38,901 INFO L505 BasicCegarLoop]: Found error trace [2021-11-06 13:39:38,902 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-06 13:39:38,902 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-06 13:39:38,902 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-06 13:39:38,902 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-06 13:39:38,903 INFO L85 PathProgramCache]: Analyzing trace with hash 847205514, now seen corresponding path program 1 times [2021-11-06 13:39:38,903 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-06 13:39:38,903 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [183831363] [2021-11-06 13:39:38,903 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-06 13:39:38,903 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-06 13:39:38,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-06 13:39:39,031 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-11-06 13:39:39,032 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-06 13:39:39,032 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [183831363] [2021-11-06 13:39:39,032 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [183831363] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-06 13:39:39,032 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-11-06 13:39:39,032 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-11-06 13:39:39,033 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1776007703] [2021-11-06 13:39:39,033 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-06 13:39:39,033 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-06 13:39:39,034 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-06 13:39:39,034 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:39,034 INFO L87 Difference]: Start difference. First operand 639 states and 881 transitions. Second operand has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 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) [2021-11-06 13:39:41,081 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-06 13:39:41,081 INFO L93 Difference]: Finished difference Result 639 states and 881 transitions. [2021-11-06 13:39:41,203 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-06 13:39:41,203 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 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 26 [2021-11-06 13:39:41,203 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-06 13:39:41,203 INFO L225 Difference]: With dead ends: 639 [2021-11-06 13:39:41,203 INFO L226 Difference]: Without dead ends: 0 [2021-11-06 13:39:41,204 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-11-06 13:39:41,204 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-06 13:39:41,204 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-06 13:39:41,205 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 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) [2021-11-06 13:39:41,205 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-06 13:39:41,205 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 26 [2021-11-06 13:39:41,205 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-06 13:39:41,205 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-06 13:39:41,205 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 8.666666666666666) internal successors, (26), 3 states have internal predecessors, (26), 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) [2021-11-06 13:39:41,205 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-06 13:39:41,205 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-06 13:39:41,207 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-11-06 13:39:41,207 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-11-06 13:39:41,207 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-11-06 13:39:41,208 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-06 13:39:41,209 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-06 13:39:41,223 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,231 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,233 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,238 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,240 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,243 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,245 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,248 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,250 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,255 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,257 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,262 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,265 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,267 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,270 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,271 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,273 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,281 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,286 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,287 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,293 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,295 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,297 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,300 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,301 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,303 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,304 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,305 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,306 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,307 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,308 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,311 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,312 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,313 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,317 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,318 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,319 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,320 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,322 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,323 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,324 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,325 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,325 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,326 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,327 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,328 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,329 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,330 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,331 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,333 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,334 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,335 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,337 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time 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timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,346 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,347 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,348 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,349 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,350 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,351 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,352 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,353 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,354 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,355 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,357 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,358 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,359 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,360 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,362 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,363 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,365 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,366 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,367 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,368 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,369 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,372 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,373 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,374 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,376 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,382 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,384 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,385 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,385 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,386 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,387 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,387 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,388 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,389 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,390 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,391 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,392 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,393 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,398 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,399 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,400 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,401 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,402 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,403 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,404 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,406 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,407 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,408 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,409 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,410 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,411 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,412 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,413 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,414 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,415 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,418 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,419 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,420 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,421 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,422 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,423 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,424 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,425 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,426 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,427 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,428 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,428 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,429 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,430 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,431 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,432 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,434 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,435 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,436 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,437 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,439 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,439 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:41,440 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-11-06 13:39:42,213 INFO L853 garLoopResultBuilder]: At program point L4924(lines 1 4933) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 4510) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L3735(lines 3735 3738) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L3735-2(lines 3734 3744) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L4198(lines 4198 4202) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L4132(line 4132) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L4198-2(lines 4198 4202) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L3934(lines 3934 3937) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L4266(lines 4266 4273) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L853 garLoopResultBuilder]: At program point L3341(lines 3331 3344) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L3870(lines 3870 3873) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L3870-2(lines 3870 3873) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L853 garLoopResultBuilder]: At program point L3276(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,214 INFO L857 garLoopResultBuilder]: For program point L4267(lines 4267 4270) no Hoare annotation was computed. [2021-11-06 13:39:42,214 INFO L853 garLoopResultBuilder]: At program point L3276-2(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,214 INFO L853 garLoopResultBuilder]: At program point L3276-1(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,214 INFO L853 garLoopResultBuilder]: At program point L3276-4(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L3276-3(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L4267-2(lines 4192 4288) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L3276-6(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L3276-5(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L3276-7(lines 3271 3278) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L3739-1(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L3673-1(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L4334(lines 4334 4338) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L4334-2(lines 4334 4338) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L4136(lines 4116 4181) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L4863(lines 4862 4864) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L3674(lines 3674 3678) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L3674-2(lines 3674 3678) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L4401(line 4401) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L4203(lines 4203 4206) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L4005(lines 4005 4008) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L857 garLoopResultBuilder]: For program point L4005-2(lines 4005 4008) no Hoare annotation was computed. [2021-11-06 13:39:42,215 INFO L853 garLoopResultBuilder]: At program point L3939(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4402(lines 4402 4434) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4138(line 4138) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4138-2(lines 4138 4142) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L4072(lines 4001 4086) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4931(lines 4931 4933) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4931-1(lines 4931 4933) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L4139(lines 4116 4181) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L3941(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4404(lines 4404 4431) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L4074(lines 4001 4086) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L4867(lines 4866 4868) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L4339(lines 4324 4341) the Hoare annotation is: (and (= ~ldv_state_variable_0~0 1) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4405(line 4405) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L4141(lines 4116 4181) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L3943(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L3745-1(lines 3745 3759) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L857 garLoopResultBuilder]: For program point L4406(lines 4406 4411) no Hoare annotation was computed. [2021-11-06 13:39:42,216 INFO L853 garLoopResultBuilder]: At program point L4076(lines 4001 4086) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,217 INFO L857 garLoopResultBuilder]: For program point L3746(lines 3746 3755) no Hoare annotation was computed. [2021-11-06 13:39:42,217 INFO L857 garLoopResultBuilder]: For program point L3746-2(lines 3746 3755) no Hoare annotation was computed. [2021-11-06 13:39:42,217 INFO L853 garLoopResultBuilder]: At program point L3284(lines 3279 3286) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,218 INFO L853 garLoopResultBuilder]: At program point L3284-2(lines 3279 3286) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,218 INFO L853 garLoopResultBuilder]: At program point L3284-1(lines 3279 3286) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,218 INFO L853 garLoopResultBuilder]: At program point L3284-4(lines 3279 3286) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,218 INFO L853 garLoopResultBuilder]: At program point L3284-3(lines 3279 3286) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,218 INFO L853 garLoopResultBuilder]: At program point L4870(lines 4869 4871) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,218 INFO L853 garLoopResultBuilder]: At program point L3945(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,218 INFO L857 garLoopResultBuilder]: For program point L3747(lines 3747 3751) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L3747-2(lines 3747 3751) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L4276-2(lines 4276 4280) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L4276(lines 4276 4280) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L4144-1(lines 4116 4181) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L4012(lines 4012 4016) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L4012-2(lines 4012 4016) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L3880(lines 3880 3884) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L3880-2(lines 3880 3884) no Hoare annotation was computed. [2021-11-06 13:39:42,219 INFO L857 garLoopResultBuilder]: For program point L3682-1(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L857 garLoopResultBuilder]: For program point L3683(lines 3683 3697) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L857 garLoopResultBuilder]: For program point L3683-2(lines 3683 3697) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L857 garLoopResultBuilder]: For program point L4080(lines 4080 4083) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L853 garLoopResultBuilder]: At program point L4873(lines 4872 4874) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,220 INFO L857 garLoopResultBuilder]: For program point L3684(lines 3684 3693) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L857 garLoopResultBuilder]: For program point L3684-2(lines 3684 3693) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L857 garLoopResultBuilder]: For program point L4345-2(lines 4345 4348) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L857 garLoopResultBuilder]: For program point L4345(lines 4345 4348) no Hoare annotation was computed. [2021-11-06 13:39:42,220 INFO L853 garLoopResultBuilder]: At program point L3949(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,221 INFO L857 garLoopResultBuilder]: For program point L3685(lines 3685 3689) no Hoare annotation was computed. [2021-11-06 13:39:42,221 INFO L857 garLoopResultBuilder]: For program point L3685-2(lines 3685 3689) no Hoare annotation was computed. [2021-11-06 13:39:42,221 INFO L857 garLoopResultBuilder]: For program point L4413(line 4413) no Hoare annotation was computed. [2021-11-06 13:39:42,221 INFO L853 garLoopResultBuilder]: At program point L3951(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,221 INFO L853 garLoopResultBuilder]: At program point L4876-1(lines 4875 4877) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,221 INFO L853 garLoopResultBuilder]: At program point L4876-2(lines 1 4933) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,221 INFO L853 garLoopResultBuilder]: At program point L4876(lines 4875 4877) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,221 INFO L853 garLoopResultBuilder]: At program point L3819(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,222 INFO L857 garLoopResultBuilder]: For program point L4414(lines 4414 4427) no Hoare annotation was computed. [2021-11-06 13:39:42,222 INFO L857 garLoopResultBuilder]: For program point L4150-1(lines 4116 4181) no Hoare annotation was computed. [2021-11-06 13:39:42,222 INFO L857 garLoopResultBuilder]: For program point L4018(lines 4018 4022) no Hoare annotation was computed. [2021-11-06 13:39:42,222 INFO L857 garLoopResultBuilder]: For program point L4018-2(lines 4018 4022) no Hoare annotation was computed. [2021-11-06 13:39:42,222 INFO L857 garLoopResultBuilder]: For program point L4217(lines 4217 4220) no Hoare annotation was computed. [2021-11-06 13:39:42,222 INFO L853 garLoopResultBuilder]: At program point L4085(lines 3993 4087) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,222 INFO L853 garLoopResultBuilder]: At program point L3953(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,222 INFO L853 garLoopResultBuilder]: At program point L3821(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,222 INFO L857 garLoopResultBuilder]: For program point L3623(lines 3623 3632) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3623-2(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L4416-2(lines 4414 4426) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L4416(lines 4416 4420) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3293-1(lines 3293 3295) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3293(lines 3293 3295) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3293-3(lines 3293 3295) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3293-2(lines 3293 3295) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3293-5(lines 3293 3295) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3293-4(lines 3293 3295) no Hoare annotation was computed. [2021-11-06 13:39:42,223 INFO L857 garLoopResultBuilder]: For program point L3293-6(lines 3293 3295) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3888(lines 3888 3892) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3888-2(lines 3888 3892) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3624(lines 3624 3628) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3624-2(lines 3624 3628) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3294(line 3294) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3294-2(line 3294) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3294-4(line 3294) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3294-6(line 3294) no Hoare annotation was computed. [2021-11-06 13:39:42,224 INFO L857 garLoopResultBuilder]: For program point L3294-8(line 3294) no Hoare annotation was computed. [2021-11-06 13:39:42,225 INFO L857 garLoopResultBuilder]: For program point L3294-10(line 3294) no Hoare annotation was computed. [2021-11-06 13:39:42,225 INFO L857 garLoopResultBuilder]: For program point L3294-12(line 3294) no Hoare annotation was computed. [2021-11-06 13:39:42,225 INFO L853 garLoopResultBuilder]: At program point L3823(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,225 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-06 13:39:42,225 INFO L853 garLoopResultBuilder]: At program point L4287(lines 4183 4289) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,225 INFO L857 garLoopResultBuilder]: For program point L4221-2(lines 4221 4224) no Hoare annotation was computed. [2021-11-06 13:39:42,225 INFO L857 garLoopResultBuilder]: For program point L4221(lines 4221 4224) no Hoare annotation was computed. [2021-11-06 13:39:42,225 INFO L853 garLoopResultBuilder]: At program point L3957(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,225 INFO L853 garLoopResultBuilder]: At program point L4882(lines 4881 4883) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,226 INFO L853 garLoopResultBuilder]: At program point L3760(lines 3601 3762) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,226 INFO L857 garLoopResultBuilder]: For program point L3826-1(lines 3826 3829) no Hoare annotation was computed. [2021-11-06 13:39:42,226 INFO L857 garLoopResultBuilder]: For program point L4157-1(lines 4157 4162) no Hoare annotation was computed. [2021-11-06 13:39:42,226 INFO L853 garLoopResultBuilder]: At program point L3959(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,226 INFO L853 garLoopResultBuilder]: At program point L3299-1(lines 3297 3300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,226 INFO L853 garLoopResultBuilder]: At program point L3299(lines 3297 3300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,226 INFO L853 garLoopResultBuilder]: At program point L3299-3(lines 3297 3300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,226 INFO L853 garLoopResultBuilder]: At program point L3299-2(lines 3297 3300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,227 INFO L853 garLoopResultBuilder]: At program point L3299-5(lines 3297 3300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,227 INFO L853 garLoopResultBuilder]: At program point L3299-4(lines 3297 3300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,227 INFO L853 garLoopResultBuilder]: At program point L3299-6(lines 3297 3300) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,227 INFO L853 garLoopResultBuilder]: At program point L3894(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,227 INFO L853 garLoopResultBuilder]: At program point L4423(lines 4846 4849) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,227 INFO L857 garLoopResultBuilder]: For program point L4027-1(lines 4001 4086) no Hoare annotation was computed. [2021-11-06 13:39:42,227 INFO L857 garLoopResultBuilder]: For program point L4027(lines 4027 4042) no Hoare annotation was computed. [2021-11-06 13:39:42,227 INFO L853 garLoopResultBuilder]: At program point L3961(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point L4028(lines 4028 4040) no Hoare annotation was computed. [2021-11-06 13:39:42,228 INFO L853 garLoopResultBuilder]: At program point L3896(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4510) no Hoare annotation was computed. [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point L4294(lines 4294 4297) no Hoare annotation was computed. [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point L3303-1(lines 3303 3309) no Hoare annotation was computed. [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point L3303(lines 3303 3309) no Hoare annotation was computed. [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point L3303-3(lines 3303 3309) no Hoare annotation was computed. [2021-11-06 13:39:42,228 INFO L857 garLoopResultBuilder]: For program point L3303-2(lines 3303 3309) no Hoare annotation was computed. [2021-11-06 13:39:42,229 INFO L857 garLoopResultBuilder]: For program point L3303-5(lines 3303 3309) no Hoare annotation was computed. [2021-11-06 13:39:42,229 INFO L857 garLoopResultBuilder]: For program point L3303-4(lines 3303 3309) no Hoare annotation was computed. [2021-11-06 13:39:42,229 INFO L857 garLoopResultBuilder]: For program point L4294-2(lines 4293 4312) no Hoare annotation was computed. [2021-11-06 13:39:42,229 INFO L857 garLoopResultBuilder]: For program point L3303-6(lines 3303 3309) no Hoare annotation was computed. [2021-11-06 13:39:42,229 INFO L853 garLoopResultBuilder]: At program point L3964(lines 3852 3966) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,229 INFO L853 garLoopResultBuilder]: At program point L3898(lines 3867 3965) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,229 INFO L857 garLoopResultBuilder]: For program point L4031(lines 4031 4040) no Hoare annotation was computed. [2021-11-06 13:39:42,229 INFO L853 garLoopResultBuilder]: At program point L3833(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,229 INFO L857 garLoopResultBuilder]: For program point L3701-1(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,230 INFO L857 garLoopResultBuilder]: For program point L4230(lines 4230 4234) no Hoare annotation was computed. [2021-11-06 13:39:42,230 INFO L857 garLoopResultBuilder]: For program point L4164(lines 4164 4169) no Hoare annotation was computed. [2021-11-06 13:39:42,230 INFO L853 garLoopResultBuilder]: At program point L4098(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,230 INFO L857 garLoopResultBuilder]: For program point L4032(lines 4032 4036) no Hoare annotation was computed. [2021-11-06 13:39:42,230 INFO L853 garLoopResultBuilder]: At program point L4098-2(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,230 INFO L853 garLoopResultBuilder]: At program point L4098-1(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,230 INFO L857 garLoopResultBuilder]: For program point L4032-2(lines 4032 4036) no Hoare annotation was computed. [2021-11-06 13:39:42,230 INFO L857 garLoopResultBuilder]: For program point L3702(lines 3702 3716) no Hoare annotation was computed. [2021-11-06 13:39:42,230 INFO L857 garLoopResultBuilder]: For program point L3702-2(lines 3702 3716) no Hoare annotation was computed. [2021-11-06 13:39:42,231 INFO L857 garLoopResultBuilder]: For program point L4429(line 4429) no Hoare annotation was computed. [2021-11-06 13:39:42,231 INFO L853 garLoopResultBuilder]: At program point L3835(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,231 INFO L857 garLoopResultBuilder]: For program point L3703(lines 3703 3712) no Hoare annotation was computed. [2021-11-06 13:39:42,231 INFO L857 garLoopResultBuilder]: For program point L3703-2(lines 3703 3712) no Hoare annotation was computed. [2021-11-06 13:39:42,231 INFO L853 garLoopResultBuilder]: At program point L4298(lines 4298 4301) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,231 INFO L853 garLoopResultBuilder]: At program point L4100(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,231 INFO L853 garLoopResultBuilder]: At program point L4100-2(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,231 INFO L853 garLoopResultBuilder]: At program point L4100-1(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,232 INFO L857 garLoopResultBuilder]: For program point L3704(lines 3704 3708) no Hoare annotation was computed. [2021-11-06 13:39:42,232 INFO L857 garLoopResultBuilder]: For program point L3704-2(lines 3704 3708) no Hoare annotation was computed. [2021-11-06 13:39:42,232 INFO L853 garLoopResultBuilder]: At program point L3308(lines 3301 3310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,232 INFO L853 garLoopResultBuilder]: At program point L3308-2(lines 3301 3310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,232 INFO L853 garLoopResultBuilder]: At program point L3308-1(lines 3301 3310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,232 INFO L853 garLoopResultBuilder]: At program point L3308-4(lines 3301 3310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,232 INFO L853 garLoopResultBuilder]: At program point L3308-3(lines 3301 3310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L3308-6(lines 3301 3310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L3308-5(lines 3301 3310) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L3837(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L3243-1(lines 3240 3245) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L3243(lines 3240 3245) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L3243-3(lines 3240 3245) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L3243-2(lines 3240 3245) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,233 INFO L853 garLoopResultBuilder]: At program point L4102(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,234 INFO L853 garLoopResultBuilder]: At program point L4102-2(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,234 INFO L853 garLoopResultBuilder]: At program point L4102-1(lines 4091 4108) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,234 INFO L853 garLoopResultBuilder]: At program point L3971-1(lines 3967 3992) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,234 INFO L857 garLoopResultBuilder]: For program point L3971(lines 3971 3989) no Hoare annotation was computed. [2021-11-06 13:39:42,234 INFO L857 garLoopResultBuilder]: For program point L4236(lines 4236 4239) no Hoare annotation was computed. [2021-11-06 13:39:42,234 INFO L857 garLoopResultBuilder]: For program point L3972(lines 3972 3987) no Hoare annotation was computed. [2021-11-06 13:39:42,234 INFO L857 garLoopResultBuilder]: For program point L4303(lines 4303 4306) no Hoare annotation was computed. [2021-11-06 13:39:42,234 INFO L857 garLoopResultBuilder]: For program point L4171(lines 4171 4176) no Hoare annotation was computed. [2021-11-06 13:39:42,234 INFO L857 garLoopResultBuilder]: For program point L3973(lines 3973 3977) no Hoare annotation was computed. [2021-11-06 13:39:42,235 INFO L857 garLoopResultBuilder]: For program point L3973-2(lines 3973 3977) no Hoare annotation was computed. [2021-11-06 13:39:42,235 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 4510) no Hoare annotation was computed. [2021-11-06 13:39:42,235 INFO L857 garLoopResultBuilder]: For program point L4370(lines 4370 4438) no Hoare annotation was computed. [2021-11-06 13:39:42,235 INFO L857 garLoopResultBuilder]: For program point L4436(line 4436) no Hoare annotation was computed. [2021-11-06 13:39:42,235 INFO L853 garLoopResultBuilder]: At program point L3313(lines 3311 3314) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,235 INFO L857 garLoopResultBuilder]: For program point L4371(line 4371) no Hoare annotation was computed. [2021-11-06 13:39:42,235 INFO L853 garLoopResultBuilder]: At program point L4107-1(lines 1 4933) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,235 INFO L853 garLoopResultBuilder]: At program point L4107(lines 4088 4109) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,236 INFO L853 garLoopResultBuilder]: At program point L4107-2(lines 4088 4109) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,236 INFO L857 garLoopResultBuilder]: For program point L3843(lines 3843 3846) no Hoare annotation was computed. [2021-11-06 13:39:42,236 INFO L857 garLoopResultBuilder]: For program point L3843-2(lines 3843 3846) no Hoare annotation was computed. [2021-11-06 13:39:42,236 INFO L857 garLoopResultBuilder]: For program point L3645(lines 3645 3653) no Hoare annotation was computed. [2021-11-06 13:39:42,236 INFO L857 garLoopResultBuilder]: For program point L3645-2(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,236 INFO L857 garLoopResultBuilder]: For program point L4372(lines 4372 4399) no Hoare annotation was computed. [2021-11-06 13:39:42,236 INFO L853 garLoopResultBuilder]: At program point L4174(lines 4116 4181) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,236 INFO L857 garLoopResultBuilder]: For program point L3646(lines 3646 3650) no Hoare annotation was computed. [2021-11-06 13:39:42,236 INFO L857 garLoopResultBuilder]: For program point L3646-2(lines 3646 3650) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L853 garLoopResultBuilder]: At program point L4439(lines 4363 4444) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L3250(lines 3250 3253) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L3250-2(lines 3250 3253) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L3250-1(lines 3250 3253) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L3250-3(lines 3250 3253) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L4043-1(lines 4001 4086) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L4374(lines 4374 4396) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L4044(lines 4044 4048) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L4044-2(lines 4044 4048) no Hoare annotation was computed. [2021-11-06 13:39:42,237 INFO L857 garLoopResultBuilder]: For program point L3978(lines 3978 3982) no Hoare annotation was computed. [2021-11-06 13:39:42,238 INFO L853 garLoopResultBuilder]: At program point L4903(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,238 INFO L857 garLoopResultBuilder]: For program point L3978-2(lines 3978 3982) no Hoare annotation was computed. [2021-11-06 13:39:42,238 INFO L853 garLoopResultBuilder]: At program point L4903-1(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,238 INFO L853 garLoopResultBuilder]: At program point L4903-4(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,238 INFO L853 garLoopResultBuilder]: At program point L4903-5(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,238 INFO L853 garLoopResultBuilder]: At program point L4903-2(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,238 INFO L853 garLoopResultBuilder]: At program point L4903-3(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,238 INFO L853 garLoopResultBuilder]: At program point L4903-6(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,239 INFO L853 garLoopResultBuilder]: At program point L4903-7(lines 4902 4904) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,239 INFO L857 garLoopResultBuilder]: For program point L4507(lines 4850 4853) no Hoare annotation was computed. [2021-11-06 13:39:42,239 INFO L857 garLoopResultBuilder]: For program point L4507-1(lines 4854 4857) no Hoare annotation was computed. [2021-11-06 13:39:42,239 INFO L857 garLoopResultBuilder]: For program point L4375(line 4375) no Hoare annotation was computed. [2021-11-06 13:39:42,239 INFO L860 garLoopResultBuilder]: At program point L4507-2(lines 4843 4860) the Hoare annotation is: true [2021-11-06 13:39:42,239 INFO L857 garLoopResultBuilder]: For program point L4376(lines 4376 4384) no Hoare annotation was computed. [2021-11-06 13:39:42,239 INFO L857 garLoopResultBuilder]: For program point L3914(lines 3914 3924) no Hoare annotation was computed. [2021-11-06 13:39:42,239 INFO L860 garLoopResultBuilder]: At program point L4443(lines 4359 4445) the Hoare annotation is: true [2021-11-06 13:39:42,239 INFO L853 garLoopResultBuilder]: At program point L3320(lines 3316 3322) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,240 INFO L853 garLoopResultBuilder]: At program point L3849(lines 3763 3851) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,240 INFO L853 garLoopResultBuilder]: At program point L4840(lines 4834 4842) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,240 INFO L853 garLoopResultBuilder]: At program point L3783(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,240 INFO L853 garLoopResultBuilder]: At program point L3585(lines 3564 3587) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,240 INFO L857 garLoopResultBuilder]: For program point L4510(line 4510) no Hoare annotation was computed. [2021-11-06 13:39:42,240 INFO L857 garLoopResultBuilder]: For program point L4378(lines 4378 4382) no Hoare annotation was computed. [2021-11-06 13:39:42,240 INFO L857 garLoopResultBuilder]: For program point L4510-1(line 4510) no Hoare annotation was computed. [2021-11-06 13:39:42,240 INFO L857 garLoopResultBuilder]: For program point L4510-2(line 4510) no Hoare annotation was computed. [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L3255-1(lines 3247 3257) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L3255(lines 3247 3257) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L4180(lines 4110 4182) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L3255-3(lines 3247 3257) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L3255-2(lines 3247 3257) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L4907(lines 4906 4908) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L4907-1(lines 4906 4908) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L4907-4(lines 4906 4908) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,241 INFO L853 garLoopResultBuilder]: At program point L4907-5(lines 4906 4908) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,242 INFO L853 garLoopResultBuilder]: At program point L4907-2(lines 4906 4908) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,242 INFO L853 garLoopResultBuilder]: At program point L4907-3(lines 4906 4908) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,242 INFO L853 garLoopResultBuilder]: At program point L4907-6(lines 4906 4908) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,242 INFO L857 garLoopResultBuilder]: For program point L3917(lines 3917 3924) no Hoare annotation was computed. [2021-11-06 13:39:42,242 INFO L853 garLoopResultBuilder]: At program point L3785(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,242 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-06 13:39:42,242 INFO L857 garLoopResultBuilder]: For program point L3720-1(lines 3720 3723) no Hoare annotation was computed. [2021-11-06 13:39:42,242 INFO L857 garLoopResultBuilder]: For program point L3654-1(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,243 INFO L853 garLoopResultBuilder]: At program point L3787(lines 3770 3850) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,243 INFO L857 garLoopResultBuilder]: For program point L3655(lines 3655 3659) no Hoare annotation was computed. [2021-11-06 13:39:42,243 INFO L857 garLoopResultBuilder]: For program point L3655-2(lines 3655 3659) no Hoare annotation was computed. [2021-11-06 13:39:42,243 INFO L857 garLoopResultBuilder]: For program point L4052-1(lines 4052 4060) no Hoare annotation was computed. [2021-11-06 13:39:42,243 INFO L857 garLoopResultBuilder]: For program point L3920(lines 3920 3924) no Hoare annotation was computed. [2021-11-06 13:39:42,243 INFO L853 garLoopResultBuilder]: At program point L4911(lines 4910 4912) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,243 INFO L853 garLoopResultBuilder]: At program point L4911-1(lines 4910 4912) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,243 INFO L857 garLoopResultBuilder]: For program point L3920-2(lines 3914 3924) no Hoare annotation was computed. [2021-11-06 13:39:42,243 INFO L853 garLoopResultBuilder]: At program point L4911-4(lines 4910 4912) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,243 INFO L853 garLoopResultBuilder]: At program point L4911-2(lines 4910 4912) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,244 INFO L853 garLoopResultBuilder]: At program point L4911-3(lines 4910 4912) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,244 INFO L857 garLoopResultBuilder]: For program point L4251(lines 4251 4264) no Hoare annotation was computed. [2021-11-06 13:39:42,244 INFO L857 garLoopResultBuilder]: For program point L4053(lines 4053 4057) no Hoare annotation was computed. [2021-11-06 13:39:42,244 INFO L857 garLoopResultBuilder]: For program point L4053-2(lines 4053 4057) no Hoare annotation was computed. [2021-11-06 13:39:42,244 INFO L853 garLoopResultBuilder]: At program point L3327-1(lines 3323 3329) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,244 INFO L853 garLoopResultBuilder]: At program point L3327(lines 3323 3329) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,244 INFO L853 garLoopResultBuilder]: At program point L3327-3(lines 3323 3329) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,244 INFO L853 garLoopResultBuilder]: At program point L3327-2(lines 3323 3329) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,244 INFO L857 garLoopResultBuilder]: For program point L4252-2(lines 4252 4256) no Hoare annotation was computed. [2021-11-06 13:39:42,245 INFO L857 garLoopResultBuilder]: For program point L4252(lines 4252 4256) no Hoare annotation was computed. [2021-11-06 13:39:42,245 INFO L857 garLoopResultBuilder]: For program point L3790-1(lines 3790 3793) no Hoare annotation was computed. [2021-11-06 13:39:42,245 INFO L853 garLoopResultBuilder]: At program point L4914(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,245 INFO L853 garLoopResultBuilder]: At program point L4914-3(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,245 INFO L853 garLoopResultBuilder]: At program point L4914-4(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,245 INFO L853 garLoopResultBuilder]: At program point L4914-1(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,245 INFO L853 garLoopResultBuilder]: At program point L4914-2(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,245 INFO L853 garLoopResultBuilder]: At program point L4914-7(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,245 INFO L853 garLoopResultBuilder]: At program point L4914-8(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,246 INFO L853 garLoopResultBuilder]: At program point L4914-5(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,246 INFO L853 garLoopResultBuilder]: At program point L4914-6(lines 4913 4915) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,246 INFO L857 garLoopResultBuilder]: For program point L4386(line 4386) no Hoare annotation was computed. [2021-11-06 13:39:42,246 INFO L857 garLoopResultBuilder]: For program point L4122(lines 4122 4127) no Hoare annotation was computed. [2021-11-06 13:39:42,246 INFO L857 garLoopResultBuilder]: For program point L4387(lines 4387 4392) no Hoare annotation was computed. [2021-11-06 13:39:42,246 INFO L857 garLoopResultBuilder]: For program point L3727(lines 3727 3744) no Hoare annotation was computed. [2021-11-06 13:39:42,246 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-06 13:39:42,246 INFO L857 garLoopResultBuilder]: For program point L3926(lines 3926 3930) no Hoare annotation was computed. [2021-11-06 13:39:42,246 INFO L857 garLoopResultBuilder]: For program point L3926-2(lines 3926 3930) no Hoare annotation was computed. [2021-11-06 13:39:42,246 INFO L853 garLoopResultBuilder]: At program point L4918(lines 4917 4919) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,247 INFO L857 garLoopResultBuilder]: For program point L3729(lines 3729 3733) no Hoare annotation was computed. [2021-11-06 13:39:42,247 INFO L853 garLoopResultBuilder]: At program point L3598(lines 1 4933) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,247 INFO L857 garLoopResultBuilder]: For program point L3664-1(lines 3619 3761) no Hoare annotation was computed. [2021-11-06 13:39:42,247 INFO L857 garLoopResultBuilder]: For program point L3334(lines 3334 3340) no Hoare annotation was computed. [2021-11-06 13:39:42,247 INFO L853 garLoopResultBuilder]: At program point L3268(lines 3263 3270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,247 INFO L857 garLoopResultBuilder]: For program point L4259(lines 4259 4262) no Hoare annotation was computed. [2021-11-06 13:39:42,247 INFO L853 garLoopResultBuilder]: At program point L3268-2(lines 3263 3270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,247 INFO L853 garLoopResultBuilder]: At program point L3268-1(lines 3263 3270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,247 INFO L853 garLoopResultBuilder]: At program point L3268-4(lines 3263 3270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,248 INFO L853 garLoopResultBuilder]: At program point L3268-3(lines 3263 3270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,248 INFO L853 garLoopResultBuilder]: At program point L3268-6(lines 3263 3270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,248 INFO L857 garLoopResultBuilder]: For program point L4259-2(lines 4259 4262) no Hoare annotation was computed. [2021-11-06 13:39:42,248 INFO L853 garLoopResultBuilder]: At program point L3268-5(lines 3263 3270) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,248 INFO L857 garLoopResultBuilder]: For program point L3665(lines 3665 3669) no Hoare annotation was computed. [2021-11-06 13:39:42,248 INFO L857 garLoopResultBuilder]: For program point L3665-2(lines 3665 3669) no Hoare annotation was computed. [2021-11-06 13:39:42,248 INFO L857 garLoopResultBuilder]: For program point L3335(line 3335) no Hoare annotation was computed. [2021-11-06 13:39:42,248 INFO L857 garLoopResultBuilder]: For program point L3335-2(line 3335) no Hoare annotation was computed. [2021-11-06 13:39:42,248 INFO L857 garLoopResultBuilder]: For program point L4194(lines 4194 4197) no Hoare annotation was computed. [2021-11-06 13:39:42,248 INFO L857 garLoopResultBuilder]: For program point L4128(lines 4128 4135) no Hoare annotation was computed. [2021-11-06 13:39:42,249 INFO L853 garLoopResultBuilder]: At program point L4921-2(lines 4920 4922) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,249 INFO L853 garLoopResultBuilder]: At program point L4921(lines 4920 4922) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,249 INFO L853 garLoopResultBuilder]: At program point L4921-1(lines 4920 4922) the Hoare annotation is: (and (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_retval_1~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_cred_guard_mutex_of_signal_struct~0 1)) [2021-11-06 13:39:42,249 INFO L857 garLoopResultBuilder]: For program point L3336(line 3336) no Hoare annotation was computed. [2021-11-06 13:39:42,249 INFO L857 garLoopResultBuilder]: For program point L4129(line 4129) no Hoare annotation was computed. [2021-11-06 13:39:42,249 INFO L857 garLoopResultBuilder]: For program point L3799(lines 3799 3802) no Hoare annotation was computed. [2021-11-06 13:39:42,249 INFO L857 garLoopResultBuilder]: For program point L3799-2(lines 3799 3802) no Hoare annotation was computed. [2021-11-06 13:39:42,249 INFO L857 garLoopResultBuilder]: For program point L4394(line 4394) no Hoare annotation was computed. [2021-11-06 13:39:42,249 INFO L857 garLoopResultBuilder]: For program point L4328-2(lines 4328 4331) no Hoare annotation was computed. [2021-11-06 13:39:42,249 INFO L857 garLoopResultBuilder]: For program point L4328(lines 4328 4331) no Hoare annotation was computed. [2021-11-06 13:39:42,250 INFO L857 garLoopResultBuilder]: For program point L3338(line 3338) no Hoare annotation was computed. [2021-11-06 13:39:42,252 INFO L731 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1] [2021-11-06 13:39:42,253 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-06 13:39:42,282 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 06.11 01:39:42 BoogieIcfgContainer [2021-11-06 13:39:42,282 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-06 13:39:42,283 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-06 13:39:42,283 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-06 13:39:42,283 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-06 13:39:42,283 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 06.11 01:39:30" (3/4) ... [2021-11-06 13:39:42,285 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-06 13:39:42,309 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 283 nodes and edges [2021-11-06 13:39:42,311 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 117 nodes and edges [2021-11-06 13:39:42,312 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 54 nodes and edges [2021-11-06 13:39:42,314 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2021-11-06 13:39:42,316 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-11-06 13:39:42,317 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-11-06 13:39:42,319 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-11-06 13:39:42,321 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-06 13:39:42,439 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-11-06 13:39:42,439 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-06 13:39:42,440 INFO L168 Benchmark]: Toolchain (without parser) took 19521.06 ms. Allocated memory was 86.0 MB in the beginning and 497.0 MB in the end (delta: 411.0 MB). Free memory was 49.9 MB in the beginning and 269.6 MB in the end (delta: -219.6 MB). Peak memory consumption was 190.3 MB. Max. memory is 16.1 GB. [2021-11-06 13:39:42,441 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 86.0 MB. Free memory was 45.3 MB in the beginning and 45.2 MB in the end (delta: 38.6 kB). There was no memory consumed. Max. memory is 16.1 GB. [2021-11-06 13:39:42,441 INFO L168 Benchmark]: CACSL2BoogieTranslator took 863.83 ms. Allocated memory was 86.0 MB in the beginning and 115.3 MB in the end (delta: 29.4 MB). Free memory was 49.8 MB in the beginning and 52.8 MB in the end (delta: -3.0 MB). Peak memory consumption was 33.3 MB. Max. memory is 16.1 GB. [2021-11-06 13:39:42,441 INFO L168 Benchmark]: Boogie Procedure Inliner took 141.85 ms. Allocated memory is still 115.3 MB. Free memory was 52.3 MB in the beginning and 67.2 MB in the end (delta: -14.9 MB). Peak memory consumption was 11.8 MB. Max. memory is 16.1 GB. [2021-11-06 13:39:42,441 INFO L168 Benchmark]: Boogie Preprocessor took 108.12 ms. Allocated memory is still 115.3 MB. Free memory was 67.2 MB in the beginning and 55.1 MB in the end (delta: 12.1 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. [2021-11-06 13:39:42,441 INFO L168 Benchmark]: RCFGBuilder took 6903.11 ms. Allocated memory was 115.3 MB in the beginning and 413.1 MB in the end (delta: 297.8 MB). Free memory was 55.1 MB in the beginning and 249.9 MB in the end (delta: -194.7 MB). Peak memory consumption was 241.5 MB. Max. memory is 16.1 GB. [2021-11-06 13:39:42,442 INFO L168 Benchmark]: TraceAbstraction took 11341.52 ms. Allocated memory was 413.1 MB in the beginning and 497.0 MB in the end (delta: 83.9 MB). Free memory was 249.9 MB in the beginning and 332.0 MB in the end (delta: -82.1 MB). Peak memory consumption was 134.6 MB. Max. memory is 16.1 GB. [2021-11-06 13:39:42,442 INFO L168 Benchmark]: Witness Printer took 156.41 ms. Allocated memory is still 497.0 MB. Free memory was 332.0 MB in the beginning and 269.6 MB in the end (delta: 62.4 MB). Peak memory consumption was 60.8 MB. Max. memory is 16.1 GB. [2021-11-06 13:39:42,443 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 86.0 MB. Free memory was 45.3 MB in the beginning and 45.2 MB in the end (delta: 38.6 kB). There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 863.83 ms. Allocated memory was 86.0 MB in the beginning and 115.3 MB in the end (delta: 29.4 MB). Free memory was 49.8 MB in the beginning and 52.8 MB in the end (delta: -3.0 MB). Peak memory consumption was 33.3 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 141.85 ms. Allocated memory is still 115.3 MB. Free memory was 52.3 MB in the beginning and 67.2 MB in the end (delta: -14.9 MB). Peak memory consumption was 11.8 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 108.12 ms. Allocated memory is still 115.3 MB. Free memory was 67.2 MB in the beginning and 55.1 MB in the end (delta: 12.1 MB). Peak memory consumption was 12.6 MB. Max. memory is 16.1 GB. * RCFGBuilder took 6903.11 ms. Allocated memory was 115.3 MB in the beginning and 413.1 MB in the end (delta: 297.8 MB). Free memory was 55.1 MB in the beginning and 249.9 MB in the end (delta: -194.7 MB). Peak memory consumption was 241.5 MB. Max. memory is 16.1 GB. * TraceAbstraction took 11341.52 ms. Allocated memory was 413.1 MB in the beginning and 497.0 MB in the end (delta: 83.9 MB). Free memory was 249.9 MB in the beginning and 332.0 MB in the end (delta: -82.1 MB). Peak memory consumption was 134.6 MB. Max. memory is 16.1 GB. * Witness Printer took 156.41 ms. Allocated memory is still 497.0 MB. Free memory was 332.0 MB in the beginning and 269.6 MB in the end (delta: 62.4 MB). Peak memory consumption was 60.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - 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 - PositiveResult [Line: 4510]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4510]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 4510]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 338 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 11.2s, OverallIterations: 5, TraceHistogramMax: 1, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 8.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 1.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 2714 SDtfs, 3081 SDslu, 1370 SDs, 0 SdLazy, 31 SolverSat, 9 SolverUnsat, 4 SolverUnknown, 0 SolverNotchecked, 8.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 20 GetRequests, 11 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=643occurred in iteration=2, InterpolantAutomatonStates: 17, 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, 5 MinimizatonAttempts, 327 StatesRemovedByMinimization, 1 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 149 LocationsWithAnnotation, 149 PreInvPairs, 439 NumberOfFragments, 1919 HoareAnnotationTreeSize, 149 FomulaSimplifications, 3982 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 149 FomulaSimplificationsInter, 0 FormulaSimplificationTreeSizeReductionInter, 0.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.4s InterpolantComputationTime, 113 NumberOfCodeBlocks, 113 NumberOfCodeBlocksAsserted, 5 NumberOfCheckSat, 108 ConstructedInterpolants, 0 QuantifiedInterpolants, 260 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 5 InterpolantComputations, 5 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 - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 3263]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4363]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4920]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4881]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3247]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3247]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3247]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3279]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3316]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4001]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4875]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4910]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4875]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4001]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4116]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4116]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3263]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4324]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4910]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3240]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4910]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3263]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3279]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4920]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3263]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3247]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4088]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3279]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4910]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3763]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4088]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3271]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4116]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4298]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4920]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4906]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3240]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4359]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3240]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3311]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4192]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3263]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3967]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3601]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4869]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4001]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4866]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4862]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4910]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3263]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3993]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3279]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4913]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3279]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3770]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4183]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4902]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3297]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4834]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3564]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3852]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4843]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3301]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4091]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4872]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4110]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4116]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4846]: Loop Invariant Derived loop invariant: (1 == ldv_mutex_mutex_of_device && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3867]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3240]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3323]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3263]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 4917]: Loop Invariant Derived loop invariant: ((1 == ldv_mutex_mutex_of_device && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 - InvariantResult [Line: 3331]: Loop Invariant Derived loop invariant: (((ldv_state_variable_0 == 1 && 1 == ldv_mutex_mutex_of_device) && ldv_retval_1 == 0) && ldv_mutex_lock == 1) && ldv_mutex_cred_guard_mutex_of_signal_struct == 1 RESULT: Ultimate proved your program to be correct! [2021-11-06 13:39:42,576 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/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 Result: TRUE