./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b 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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.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 0b0b41862c2f2ed85815e97691c99c06d3eb1c9f09c717c7d2a79de23098870a --- Real Ultimate output --- This is Ultimate 0.2.2-839c364b5d67a0f615c82cb70ab247790648d4a9-839c364 [2021-12-14 17:52:36,680 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-14 17:52:36,682 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-14 17:52:36,703 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-14 17:52:36,704 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-14 17:52:36,705 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-14 17:52:36,706 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-14 17:52:36,707 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-14 17:52:36,708 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-14 17:52:36,709 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-14 17:52:36,710 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-14 17:52:36,710 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-14 17:52:36,711 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-14 17:52:36,711 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-14 17:52:36,712 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-14 17:52:36,713 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-14 17:52:36,714 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-14 17:52:36,714 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-14 17:52:36,716 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-14 17:52:36,717 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-14 17:52:36,718 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-14 17:52:36,719 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-14 17:52:36,719 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-14 17:52:36,720 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-14 17:52:36,732 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-14 17:52:36,737 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-14 17:52:36,737 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-14 17:52:36,738 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-14 17:52:36,739 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-14 17:52:36,739 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-14 17:52:36,740 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-14 17:52:36,740 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-14 17:52:36,741 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-14 17:52:36,741 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-14 17:52:36,742 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-14 17:52:36,742 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-14 17:52:36,743 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-14 17:52:36,743 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-14 17:52:36,743 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-14 17:52:36,744 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-14 17:52:36,744 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-14 17:52:36,745 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-14 17:52:36,766 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-14 17:52:36,767 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-14 17:52:36,768 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-14 17:52:36,768 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-14 17:52:36,769 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-14 17:52:36,769 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-14 17:52:36,769 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-14 17:52:36,769 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-14 17:52:36,769 INFO L138 SettingsManager]: * Use SBE=true [2021-12-14 17:52:36,770 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-14 17:52:36,770 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-14 17:52:36,770 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-14 17:52:36,771 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-14 17:52:36,771 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-14 17:52:36,771 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-14 17:52:36,771 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-14 17:52:36,771 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-14 17:52:36,771 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-14 17:52:36,772 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-14 17:52:36,772 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-14 17:52:36,772 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-14 17:52:36,772 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:52:36,772 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-14 17:52:36,772 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-14 17:52:36,772 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-14 17:52:36,773 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-14 17:52:36,773 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-14 17:52:36,773 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-14 17:52:36,773 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-14 17:52:36,773 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-14 17:52:36,774 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-14 17:52:36,774 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 0b0b41862c2f2ed85815e97691c99c06d3eb1c9f09c717c7d2a79de23098870a [2021-12-14 17:52:36,970 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-14 17:52:36,992 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-14 17:52:36,994 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-14 17:52:36,995 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-14 17:52:36,995 INFO L275 PluginConnector]: CDTParser initialized [2021-12-14 17:52:36,997 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i [2021-12-14 17:52:37,059 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/68915ba35/3916a1420a034bb7a73c9a937882d5ed/FLAG2f3dd23ba [2021-12-14 17:52:37,605 INFO L306 CDTParser]: Found 1 translation units. [2021-12-14 17:52:37,605 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i [2021-12-14 17:52:37,636 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/68915ba35/3916a1420a034bb7a73c9a937882d5ed/FLAG2f3dd23ba [2021-12-14 17:52:38,033 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/68915ba35/3916a1420a034bb7a73c9a937882d5ed [2021-12-14 17:52:38,041 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-14 17:52:38,042 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-14 17:52:38,045 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-14 17:52:38,045 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-14 17:52:38,047 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-14 17:52:38,048 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:52:38" (1/1) ... [2021-12-14 17:52:38,049 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4a5fcf19 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:38, skipping insertion in model container [2021-12-14 17:52:38,049 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:52:38" (1/1) ... [2021-12-14 17:52:38,054 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-14 17:52:38,131 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-14 17:52:38,475 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3724] [2021-12-14 17:52:38,476 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3725-3726] [2021-12-14 17:52:38,578 WARN L230 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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i[111472,111485] [2021-12-14 17:52:38,997 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:52:39,025 INFO L203 MainTranslator]: Completed pre-run [2021-12-14 17:52:39,067 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3724] [2021-12-14 17:52:39,067 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3725-3726] [2021-12-14 17:52:39,074 WARN L230 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-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i[111472,111485] [2021-12-14 17:52:39,234 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:52:39,311 INFO L208 MainTranslator]: Completed translation [2021-12-14 17:52:39,311 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39 WrapperNode [2021-12-14 17:52:39,311 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-14 17:52:39,312 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-14 17:52:39,312 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-14 17:52:39,312 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-14 17:52:39,317 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,385 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,501 INFO L137 Inliner]: procedures = 205, calls = 1641, calls flagged for inlining = 86, calls inlined = 81, statements flattened = 3565 [2021-12-14 17:52:39,503 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-14 17:52:39,505 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-14 17:52:39,505 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-14 17:52:39,505 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-14 17:52:39,514 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,515 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,541 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,542 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,627 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,645 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,656 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,693 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-14 17:52:39,695 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-14 17:52:39,695 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-14 17:52:39,695 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-14 17:52:39,696 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (1/1) ... [2021-12-14 17:52:39,708 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:52:39,716 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 17:52:39,732 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) [2021-12-14 17:52:39,738 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 [2021-12-14 17:52:39,758 INFO L130 BoogieDeclarations]: Found specification of procedure get_setup [2021-12-14 17:52:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure get_setup [2021-12-14 17:52:39,759 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-12-14 17:52:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-12-14 17:52:39,759 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-14 17:52:39,759 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-14 17:52:39,759 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-14 17:52:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-14 17:52:39,759 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_format_set_silence [2021-12-14 17:52:39,759 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_format_set_silence [2021-12-14 17:52:39,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-12-14 17:52:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-12-14 17:52:39,760 INFO L130 BoogieDeclarations]: Found specification of procedure byte_pos [2021-12-14 17:52:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure byte_pos [2021-12-14 17:52:39,760 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-14 17:52:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-14 17:52:39,760 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_trigger [2021-12-14 17:52:39,760 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_trigger [2021-12-14 17:52:39,760 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pcm_new [2021-12-14 17:52:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pcm_new [2021-12-14 17:52:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2021-12-14 17:52:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2021-12-14 17:52:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-14 17:52:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-14 17:52:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_open [2021-12-14 17:52:39,761 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_open [2021-12-14 17:52:39,761 INFO L130 BoogieDeclarations]: Found specification of procedure params_change [2021-12-14 17:52:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure params_change [2021-12-14 17:52:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-14 17:52:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-14 17:52:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2021-12-14 17:52:39,762 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2021-12-14 17:52:39,762 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2021-12-14 17:52:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2021-12-14 17:52:39,763 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_timer_1 [2021-12-14 17:52:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_timer_1 [2021-12-14 17:52:39,763 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_timer_stop [2021-12-14 17:52:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_timer_stop [2021-12-14 17:52:39,763 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-14 17:52:39,763 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_hw_free [2021-12-14 17:52:39,763 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_hw_free [2021-12-14 17:52:39,764 INFO L130 BoogieDeclarations]: Found specification of procedure get_cable_index [2021-12-14 17:52:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure get_cable_index [2021-12-14 17:52:39,764 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_suspend_all [2021-12-14 17:52:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_suspend_all [2021-12-14 17:52:39,764 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-14 17:52:39,764 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-12-14 17:52:39,764 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-12-14 17:52:39,765 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2021-12-14 17:52:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2021-12-14 17:52:39,765 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2021-12-14 17:52:39,765 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2021-12-14 17:52:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-14 17:52:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-14 17:52:39,766 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_get_vmalloc_page [2021-12-14 17:52:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_get_vmalloc_page [2021-12-14 17:52:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-12-14 17:52:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-12-14 17:52:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_close [2021-12-14 17:52:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_close [2021-12-14 17:52:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2021-12-14 17:52:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2021-12-14 17:52:39,767 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-12-14 17:52:39,767 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-12-14 17:52:39,768 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_active_notify [2021-12-14 17:52:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_active_notify [2021-12-14 17:52:39,768 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-14 17:52:39,768 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-14 17:52:39,768 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-14 17:52:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-12-14 17:52:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-12-14 17:52:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pointer [2021-12-14 17:52:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pointer [2021-12-14 17:52:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-14 17:52:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_hw_params [2021-12-14 17:52:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_hw_params [2021-12-14 17:52:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-14 17:52:39,769 INFO L130 BoogieDeclarations]: Found specification of procedure bytepos_finish [2021-12-14 17:52:39,769 INFO L138 BoogieDeclarations]: Found implementation of procedure bytepos_finish [2021-12-14 17:52:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_timer_start [2021-12-14 17:52:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_timer_start [2021-12-14 17:52:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_prepare [2021-12-14 17:52:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_prepare [2021-12-14 17:52:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure activate_suitable_timer_1 [2021-12-14 17:52:39,770 INFO L138 BoogieDeclarations]: Found implementation of procedure activate_suitable_timer_1 [2021-12-14 17:52:39,770 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_proc_new [2021-12-14 17:52:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_proc_new [2021-12-14 17:52:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-12-14 17:52:39,771 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-12-14 17:52:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-14 17:52:39,771 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-14 17:52:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-14 17:52:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure bytepos_delta [2021-12-14 17:52:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure bytepos_delta [2021-12-14 17:52:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_suspend [2021-12-14 17:52:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_suspend [2021-12-14 17:52:39,772 INFO L130 BoogieDeclarations]: Found specification of procedure frames_to_bytes [2021-12-14 17:52:39,772 INFO L138 BoogieDeclarations]: Found implementation of procedure frames_to_bytes [2021-12-14 17:52:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-14 17:52:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure snd_ctl_notify [2021-12-14 17:52:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_ctl_notify [2021-12-14 17:52:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_resume [2021-12-14 17:52:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_resume [2021-12-14 17:52:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_pos_update [2021-12-14 17:52:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_pos_update [2021-12-14 17:52:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2021-12-14 17:52:39,773 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_ioctl [2021-12-14 17:52:39,773 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2021-12-14 17:52:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2021-12-14 17:52:39,774 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2021-12-14 17:52:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2021-12-14 17:52:39,774 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2021-12-14 17:52:39,774 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2021-12-14 17:52:39,775 INFO L130 BoogieDeclarations]: Found specification of procedure bytes_to_frames [2021-12-14 17:52:39,775 INFO L138 BoogieDeclarations]: Found implementation of procedure bytes_to_frames [2021-12-14 17:52:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure loopback_unregister_all [2021-12-14 17:52:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure loopback_unregister_all [2021-12-14 17:52:39,777 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-12-14 17:52:39,777 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-12-14 17:52:39,779 INFO L130 BoogieDeclarations]: Found specification of procedure clear_capture_buf [2021-12-14 17:52:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure clear_capture_buf [2021-12-14 17:52:39,779 INFO L130 BoogieDeclarations]: Found specification of procedure params_change_substream [2021-12-14 17:52:39,779 INFO L138 BoogieDeclarations]: Found implementation of procedure params_change_substream [2021-12-14 17:52:39,780 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-14 17:52:39,783 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-14 17:52:39,784 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-14 17:52:39,784 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-12-14 17:52:39,784 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-12-14 17:52:40,235 INFO L236 CfgBuilder]: Building ICFG [2021-12-14 17:52:40,238 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-14 17:52:40,463 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-14 17:52:57,917 INFO L277 CfgBuilder]: Performing block encoding [2021-12-14 17:52:57,930 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-14 17:52:57,930 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-12-14 17:52:57,934 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:52:57 BoogieIcfgContainer [2021-12-14 17:52:57,934 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-14 17:52:57,936 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-14 17:52:57,937 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-14 17:52:57,939 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-14 17:52:57,939 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:52:38" (1/3) ... [2021-12-14 17:52:57,940 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6460e2ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:52:57, skipping insertion in model container [2021-12-14 17:52:57,940 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:52:39" (2/3) ... [2021-12-14 17:52:57,940 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@6460e2ef and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:52:57, skipping insertion in model container [2021-12-14 17:52:57,940 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:52:57" (3/3) ... [2021-12-14 17:52:57,941 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-aloop.ko-entry_point.cil.out.i [2021-12-14 17:52:57,946 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-14 17:52:57,946 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-14 17:52:57,996 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-14 17:52:58,002 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 [2021-12-14 17:52:58,002 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-14 17:52:58,033 INFO L276 IsEmpty]: Start isEmpty. Operand has 860 states, 636 states have (on average 1.4119496855345912) internal successors, (898), 659 states have internal predecessors, (898), 167 states have call successors, (167), 56 states have call predecessors, (167), 55 states have return successors, (160), 153 states have call predecessors, (160), 160 states have call successors, (160) [2021-12-14 17:52:58,047 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2021-12-14 17:52:58,047 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:52:58,048 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 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] [2021-12-14 17:52:58,048 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:52:58,052 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:52:58,053 INFO L85 PathProgramCache]: Analyzing trace with hash -1959108130, now seen corresponding path program 1 times [2021-12-14 17:52:58,059 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:52:58,060 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [160695061] [2021-12-14 17:52:58,060 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:52:58,060 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:52:58,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:52:58,432 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-14 17:52:58,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:52:58,457 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-14 17:52:58,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:52:58,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-14 17:52:58,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:52:58,475 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-14 17:52:58,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:52:58,483 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 48 [2021-12-14 17:52:58,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:52:58,491 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 54 [2021-12-14 17:52:58,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:52:58,513 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-12-14 17:52:58,513 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:52:58,514 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [160695061] [2021-12-14 17:52:58,514 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [160695061] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:52:58,514 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:52:58,514 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-12-14 17:52:58,516 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [355981488] [2021-12-14 17:52:58,516 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:52:58,519 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-14 17:52:58,519 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:52:58,542 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-14 17:52:58,543 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-12-14 17:52:58,546 INFO L87 Difference]: Start difference. First operand has 860 states, 636 states have (on average 1.4119496855345912) internal successors, (898), 659 states have internal predecessors, (898), 167 states have call successors, (167), 56 states have call predecessors, (167), 55 states have return successors, (160), 153 states have call predecessors, (160), 160 states have call successors, (160) Second operand has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-12-14 17:53:04,118 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:06,177 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.06s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:08,200 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:10,223 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:11,152 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 17:53:11,152 INFO L93 Difference]: Finished difference Result 2630 states and 3810 transitions. [2021-12-14 17:53:11,153 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-14 17:53:11,154 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 63 [2021-12-14 17:53:11,155 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 17:53:11,173 INFO L225 Difference]: With dead ends: 2630 [2021-12-14 17:53:11,173 INFO L226 Difference]: Without dead ends: 1744 [2021-12-14 17:53:11,180 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-14 17:53:11,182 INFO L933 BasicCegarLoop]: 1293 mSDtfsCounter, 1454 mSDsluCounter, 1629 mSDsCounter, 0 mSdLazyCounter, 761 mSolverCounterSat, 440 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1550 SdHoareTripleChecker+Valid, 2922 SdHoareTripleChecker+Invalid, 1205 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 440 IncrementalHoareTripleChecker+Valid, 761 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 12.4s IncrementalHoareTripleChecker+Time [2021-12-14 17:53:11,183 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1550 Valid, 2922 Invalid, 1205 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [440 Valid, 761 Invalid, 4 Unknown, 0 Unchecked, 12.4s Time] [2021-12-14 17:53:11,212 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1744 states. [2021-12-14 17:53:11,323 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1744 to 1601. [2021-12-14 17:53:11,327 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1601 states, 1198 states have (on average 1.3939899833055092) internal successors, (1670), 1226 states have internal predecessors, (1670), 294 states have call successors, (294), 109 states have call predecessors, (294), 108 states have return successors, (293), 279 states have call predecessors, (293), 293 states have call successors, (293) [2021-12-14 17:53:11,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1601 states to 1601 states and 2257 transitions. [2021-12-14 17:53:11,340 INFO L78 Accepts]: Start accepts. Automaton has 1601 states and 2257 transitions. Word has length 63 [2021-12-14 17:53:11,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 17:53:11,340 INFO L470 AbstractCegarLoop]: Abstraction has 1601 states and 2257 transitions. [2021-12-14 17:53:11,341 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 9.75) internal successors, (39), 3 states have internal predecessors, (39), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-12-14 17:53:11,342 INFO L276 IsEmpty]: Start isEmpty. Operand 1601 states and 2257 transitions. [2021-12-14 17:53:11,351 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 59 [2021-12-14 17:53:11,351 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:53:11,351 INFO L514 BasicCegarLoop]: trace histogram [4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:53:11,352 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-14 17:53:11,352 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:53:11,353 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:53:11,353 INFO L85 PathProgramCache]: Analyzing trace with hash 1653997606, now seen corresponding path program 1 times [2021-12-14 17:53:11,353 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:53:11,355 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2017809646] [2021-12-14 17:53:11,356 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:53:11,356 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:53:11,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:11,490 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-14 17:53:11,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:11,499 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-14 17:53:11,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:11,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-14 17:53:11,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:11,516 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-14 17:53:11,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:11,523 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 43 [2021-12-14 17:53:11,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:11,536 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-12-14 17:53:11,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:11,544 INFO L134 CoverageAnalysis]: Checked inductivity of 24 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 24 trivial. 0 not checked. [2021-12-14 17:53:11,544 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:53:11,544 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2017809646] [2021-12-14 17:53:11,545 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2017809646] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:53:11,546 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:53:11,546 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-12-14 17:53:11,546 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1268616165] [2021-12-14 17:53:11,547 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:53:11,550 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-14 17:53:11,550 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:53:11,550 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-14 17:53:11,551 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-12-14 17:53:11,551 INFO L87 Difference]: Start difference. First operand 1601 states and 2257 transitions. Second operand has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-12-14 17:53:14,662 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.23s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:18,292 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:20,335 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.04s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:22,359 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:24,393 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:26,444 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:27,902 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 17:53:27,902 INFO L93 Difference]: Finished difference Result 4665 states and 6606 transitions. [2021-12-14 17:53:27,902 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-14 17:53:27,903 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) Word has length 58 [2021-12-14 17:53:27,903 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 17:53:27,916 INFO L225 Difference]: With dead ends: 4665 [2021-12-14 17:53:27,916 INFO L226 Difference]: Without dead ends: 3076 [2021-12-14 17:53:27,922 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 14 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-14 17:53:27,924 INFO L933 BasicCegarLoop]: 1571 mSDtfsCounter, 1320 mSDsluCounter, 1676 mSDsCounter, 0 mSdLazyCounter, 862 mSolverCounterSat, 357 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 15.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1421 SdHoareTripleChecker+Valid, 3247 SdHoareTripleChecker+Invalid, 1223 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 357 IncrementalHoareTripleChecker+Valid, 862 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 16.1s IncrementalHoareTripleChecker+Time [2021-12-14 17:53:27,925 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1421 Valid, 3247 Invalid, 1223 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [357 Valid, 862 Invalid, 4 Unknown, 0 Unchecked, 16.1s Time] [2021-12-14 17:53:27,929 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3076 states. [2021-12-14 17:53:28,000 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3076 to 2821. [2021-12-14 17:53:28,005 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 2821 states, 2129 states have (on average 1.3954908407703146) internal successors, (2971), 2178 states have internal predecessors, (2971), 498 states have call successors, (498), 194 states have call predecessors, (498), 193 states have return successors, (497), 472 states have call predecessors, (497), 497 states have call successors, (497) [2021-12-14 17:53:28,018 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2821 states to 2821 states and 3966 transitions. [2021-12-14 17:53:28,020 INFO L78 Accepts]: Start accepts. Automaton has 2821 states and 3966 transitions. Word has length 58 [2021-12-14 17:53:28,020 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 17:53:28,020 INFO L470 AbstractCegarLoop]: Abstraction has 2821 states and 3966 transitions. [2021-12-14 17:53:28,021 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 8.5) internal successors, (34), 3 states have internal predecessors, (34), 2 states have call successors, (9), 3 states have call predecessors, (9), 1 states have return successors, (6), 2 states have call predecessors, (6), 2 states have call successors, (6) [2021-12-14 17:53:28,021 INFO L276 IsEmpty]: Start isEmpty. Operand 2821 states and 3966 transitions. [2021-12-14 17:53:28,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2021-12-14 17:53:28,027 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:53:28,028 INFO L514 BasicCegarLoop]: trace histogram [8, 8, 8, 2, 2, 2, 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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:53:28,028 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-12-14 17:53:28,028 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:53:28,029 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:53:28,029 INFO L85 PathProgramCache]: Analyzing trace with hash 1343217034, now seen corresponding path program 1 times [2021-12-14 17:53:28,029 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:53:28,029 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [889324694] [2021-12-14 17:53:28,029 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:53:28,030 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:53:28,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-14 17:53:28,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,231 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-14 17:53:28,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-14 17:53:28,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,248 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-14 17:53:28,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 37 [2021-12-14 17:53:28,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 49 [2021-12-14 17:53:28,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 56 [2021-12-14 17:53:28,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 63 [2021-12-14 17:53:28,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 90 [2021-12-14 17:53:28,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,307 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 96 [2021-12-14 17:53:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:53:28,315 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-12-14 17:53:28,315 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:53:28,315 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [889324694] [2021-12-14 17:53:28,315 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [889324694] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:53:28,315 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:53:28,316 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-12-14 17:53:28,316 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1616136866] [2021-12-14 17:53:28,316 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:53:28,316 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-12-14 17:53:28,316 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:53:28,317 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-12-14 17:53:28,317 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-12-14 17:53:28,317 INFO L87 Difference]: Start difference. First operand 2821 states and 3966 transitions. Second operand has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-12-14 17:53:32,412 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.01s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:34,483 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:36,504 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:38,571 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.07s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:53:40,262 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 17:53:40,262 INFO L93 Difference]: Finished difference Result 3134 states and 4425 transitions. [2021-12-14 17:53:40,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-12-14 17:53:40,262 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 105 [2021-12-14 17:53:40,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 17:53:40,263 INFO L225 Difference]: With dead ends: 3134 [2021-12-14 17:53:40,263 INFO L226 Difference]: Without dead ends: 0 [2021-12-14 17:53:40,270 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2021-12-14 17:53:40,274 INFO L933 BasicCegarLoop]: 1138 mSDtfsCounter, 1098 mSDsluCounter, 753 mSDsCounter, 0 mSdLazyCounter, 444 mSolverCounterSat, 259 mSolverCounterUnsat, 4 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 11.5s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1159 SdHoareTripleChecker+Valid, 1891 SdHoareTripleChecker+Invalid, 707 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 259 IncrementalHoareTripleChecker+Valid, 444 IncrementalHoareTripleChecker+Invalid, 4 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.8s IncrementalHoareTripleChecker+Time [2021-12-14 17:53:40,276 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1159 Valid, 1891 Invalid, 707 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [259 Valid, 444 Invalid, 4 Unknown, 0 Unchecked, 11.8s Time] [2021-12-14 17:53:40,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-12-14 17:53:40,277 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-12-14 17:53:40,277 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) [2021-12-14 17:53:40,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-12-14 17:53:40,278 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 105 [2021-12-14 17:53:40,278 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 17:53:40,278 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-14 17:53:40,278 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 14.5) internal successors, (58), 3 states have internal predecessors, (58), 2 states have call successors, (13), 4 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-12-14 17:53:40,279 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-12-14 17:53:40,279 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-12-14 17:53:40,281 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-12-14 17:53:40,281 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-12-14 17:53:40,283 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-12-14 17:53:43,308 INFO L861 garLoopResultBuilder]: At program point L3815(lines 3811 3817) the Hoare annotation is: true [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point div_u64EXIT(lines 3818 3826) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L854 garLoopResultBuilder]: At program point div_u64ENTRY(lines 3818 3826) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point div_u64FINAL(lines 3818 3826) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L854 garLoopResultBuilder]: At program point L4639(line 4639) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point bytepos_deltaEXIT(lines 4632 4656) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point L4639-1(line 4639) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point L4642-1(line 4642) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L854 garLoopResultBuilder]: At program point bytepos_deltaENTRY(lines 4632 4656) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point bytepos_deltaFINAL(lines 4632 4656) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point L4649-2(lines 4649 4653) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point L4649(lines 4649 4653) no Hoare annotation was computed. [2021-12-14 17:53:43,308 INFO L861 garLoopResultBuilder]: At program point L4642(line 4642) the Hoare annotation is: true [2021-12-14 17:53:43,308 INFO L858 garLoopResultBuilder]: For program point L4644-2(lines 4644 4647) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L858 garLoopResultBuilder]: For program point L4644(lines 4644 4647) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L854 garLoopResultBuilder]: At program point L4734(line 4734) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,309 INFO L858 garLoopResultBuilder]: For program point L4736-2(lines 4736 4746) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L858 garLoopResultBuilder]: For program point L4736(lines 4736 4746) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L858 garLoopResultBuilder]: For program point L4734-1(line 4734) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L858 garLoopResultBuilder]: For program point ldv_timer_1EXIT(lines 5745 5753) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L861 garLoopResultBuilder]: At program point L4747(line 4747) the Hoare annotation is: true [2021-12-14 17:53:43,309 INFO L858 garLoopResultBuilder]: For program point L4747-1(line 4747) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L858 garLoopResultBuilder]: For program point ldv_timer_1FINAL(lines 5745 5753) no Hoare annotation was computed. [2021-12-14 17:53:43,309 INFO L854 garLoopResultBuilder]: At program point L4735(line 4735) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,310 INFO L858 garLoopResultBuilder]: For program point L4735-1(line 4735) no Hoare annotation was computed. [2021-12-14 17:53:43,310 INFO L861 garLoopResultBuilder]: At program point L4737(line 4737) the Hoare annotation is: true [2021-12-14 17:53:43,310 INFO L858 garLoopResultBuilder]: For program point L4737-1(line 4737) no Hoare annotation was computed. [2021-12-14 17:53:43,310 INFO L854 garLoopResultBuilder]: At program point L6674(lines 6673 6675) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,310 INFO L854 garLoopResultBuilder]: At program point ldv_timer_1ENTRY(lines 5745 5753) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,310 INFO L854 garLoopResultBuilder]: At program point L4748(lines 4727 4750) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,310 INFO L858 garLoopResultBuilder]: For program point L4740-1(line 4740) no Hoare annotation was computed. [2021-12-14 17:53:43,310 INFO L858 garLoopResultBuilder]: For program point L4738(lines 4738 4744) no Hoare annotation was computed. [2021-12-14 17:53:43,311 INFO L861 garLoopResultBuilder]: At program point L4740(line 4740) the Hoare annotation is: true [2021-12-14 17:53:43,311 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataFINAL(lines 4001 4006) no Hoare annotation was computed. [2021-12-14 17:53:43,311 INFO L861 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 4001 4006) the Hoare annotation is: true [2021-12-14 17:53:43,311 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 4001 4006) no Hoare annotation was computed. [2021-12-14 17:53:43,311 INFO L854 garLoopResultBuilder]: At program point L5620(lines 5597 5622) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2021-12-14 17:53:43,311 INFO L858 garLoopResultBuilder]: For program point L5610(lines 5610 5614) no Hoare annotation was computed. [2021-12-14 17:53:43,311 INFO L854 garLoopResultBuilder]: At program point L6403(lines 6395 6405) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2021-12-14 17:53:43,311 INFO L858 garLoopResultBuilder]: For program point loopback_timer_stopEXIT(lines 4297 4304) no Hoare annotation was computed. [2021-12-14 17:53:43,311 INFO L854 garLoopResultBuilder]: At program point loopback_timer_stopENTRY(lines 4297 4304) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2021-12-14 17:53:43,312 INFO L858 garLoopResultBuilder]: For program point L5600(lines 5600 5604) no Hoare annotation was computed. [2021-12-14 17:53:43,312 INFO L854 garLoopResultBuilder]: At program point L6519(lines 6518 6520) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2021-12-14 17:53:43,312 INFO L858 garLoopResultBuilder]: For program point loopback_timer_stopFINAL(lines 4297 4304) no Hoare annotation was computed. [2021-12-14 17:53:43,312 INFO L858 garLoopResultBuilder]: For program point L5615(lines 5615 5619) no Hoare annotation was computed. [2021-12-14 17:53:43,312 INFO L858 garLoopResultBuilder]: For program point L5605(lines 5605 5609) no Hoare annotation was computed. [2021-12-14 17:53:43,312 INFO L858 garLoopResultBuilder]: For program point get_setupEXIT(lines 4244 4255) no Hoare annotation was computed. [2021-12-14 17:53:43,312 INFO L861 garLoopResultBuilder]: At program point get_setupENTRY(lines 4244 4255) the Hoare annotation is: true [2021-12-14 17:53:43,312 INFO L858 garLoopResultBuilder]: For program point get_setupFINAL(lines 4244 4255) no Hoare annotation was computed. [2021-12-14 17:53:43,312 INFO L858 garLoopResultBuilder]: For program point L4249-2(lines 4249 4252) no Hoare annotation was computed. [2021-12-14 17:53:43,313 INFO L858 garLoopResultBuilder]: For program point L4249(lines 4249 4252) no Hoare annotation was computed. [2021-12-14 17:53:43,313 INFO L854 garLoopResultBuilder]: At program point loopback_suspendENTRY(lines 5406 5420) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,313 INFO L858 garLoopResultBuilder]: For program point loopback_suspendFINAL(lines 5406 5420) no Hoare annotation was computed. [2021-12-14 17:53:43,313 INFO L854 garLoopResultBuilder]: At program point L5415(line 5415) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,313 INFO L858 garLoopResultBuilder]: For program point L5416-1(line 5416) no Hoare annotation was computed. [2021-12-14 17:53:43,313 INFO L858 garLoopResultBuilder]: For program point L5415-1(line 5415) no Hoare annotation was computed. [2021-12-14 17:53:43,313 INFO L861 garLoopResultBuilder]: At program point L5417(line 5417) the Hoare annotation is: true [2021-12-14 17:53:43,313 INFO L858 garLoopResultBuilder]: For program point loopback_suspendEXIT(lines 5406 5420) no Hoare annotation was computed. [2021-12-14 17:53:43,314 INFO L861 garLoopResultBuilder]: At program point L5416(line 5416) the Hoare annotation is: true [2021-12-14 17:53:43,314 INFO L858 garLoopResultBuilder]: For program point L5417-1(line 5417) no Hoare annotation was computed. [2021-12-14 17:53:43,314 INFO L858 garLoopResultBuilder]: For program point L5412-1(line 5412) no Hoare annotation was computed. [2021-12-14 17:53:43,314 INFO L854 garLoopResultBuilder]: At program point L5412(line 5412) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,314 INFO L854 garLoopResultBuilder]: At program point loopback_pointerENTRY(lines 4751 4767) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,314 INFO L861 garLoopResultBuilder]: At program point L4763(line 4763) the Hoare annotation is: true [2021-12-14 17:53:43,314 INFO L858 garLoopResultBuilder]: For program point L4764-1(line 4764) no Hoare annotation was computed. [2021-12-14 17:53:43,314 INFO L858 garLoopResultBuilder]: For program point loopback_pointerFINAL(lines 4751 4767) no Hoare annotation was computed. [2021-12-14 17:53:43,315 INFO L858 garLoopResultBuilder]: For program point L4763-1(line 4763) no Hoare annotation was computed. [2021-12-14 17:53:43,315 INFO L854 garLoopResultBuilder]: At program point L4764(line 4764) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,317 INFO L858 garLoopResultBuilder]: For program point L4760-1(line 4760) no Hoare annotation was computed. [2021-12-14 17:53:43,317 INFO L858 garLoopResultBuilder]: For program point loopback_pointerEXIT(lines 4751 4767) no Hoare annotation was computed. [2021-12-14 17:53:43,317 INFO L854 garLoopResultBuilder]: At program point L4761(line 4761) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,318 INFO L854 garLoopResultBuilder]: At program point L4760(line 4760) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,318 INFO L858 garLoopResultBuilder]: For program point L4761-1(line 4761) no Hoare annotation was computed. [2021-12-14 17:53:43,318 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,318 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-12-14 17:53:43,318 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,318 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,318 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,318 INFO L858 garLoopResultBuilder]: For program point frames_to_bytesFINAL(lines 4097 4102) no Hoare annotation was computed. [2021-12-14 17:53:43,319 INFO L858 garLoopResultBuilder]: For program point frames_to_bytesEXIT(lines 4097 4102) no Hoare annotation was computed. [2021-12-14 17:53:43,319 INFO L861 garLoopResultBuilder]: At program point frames_to_bytesENTRY(lines 4097 4102) the Hoare annotation is: true [2021-12-14 17:53:43,319 INFO L858 garLoopResultBuilder]: For program point L4800-1(line 4800) no Hoare annotation was computed. [2021-12-14 17:53:43,319 INFO L858 garLoopResultBuilder]: For program point L4802-1(line 4802) no Hoare annotation was computed. [2021-12-14 17:53:43,319 INFO L854 garLoopResultBuilder]: At program point L4800(line 4800) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,319 INFO L858 garLoopResultBuilder]: For program point loopback_hw_freeEXIT(lines 4790 4806) no Hoare annotation was computed. [2021-12-14 17:53:43,319 INFO L861 garLoopResultBuilder]: At program point L4802(line 4802) the Hoare annotation is: true [2021-12-14 17:53:43,319 INFO L861 garLoopResultBuilder]: At program point L6660(lines 6659 6661) the Hoare annotation is: true [2021-12-14 17:53:43,319 INFO L854 garLoopResultBuilder]: At program point loopback_hw_freeENTRY(lines 4790 4806) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,320 INFO L858 garLoopResultBuilder]: For program point loopback_hw_freeFINAL(lines 4790 4806) no Hoare annotation was computed. [2021-12-14 17:53:43,320 INFO L858 garLoopResultBuilder]: For program point get_cable_indexEXIT(lines 4807 4816) no Hoare annotation was computed. [2021-12-14 17:53:43,320 INFO L861 garLoopResultBuilder]: At program point get_cable_indexENTRY(lines 4807 4816) the Hoare annotation is: true [2021-12-14 17:53:43,320 INFO L858 garLoopResultBuilder]: For program point get_cable_indexFINAL(lines 4807 4816) no Hoare annotation was computed. [2021-12-14 17:53:43,320 INFO L858 garLoopResultBuilder]: For program point L4810(lines 4810 4814) no Hoare annotation was computed. [2021-12-14 17:53:43,320 INFO L858 garLoopResultBuilder]: For program point snd_ctl_notifyFINAL(lines 6631 6633) no Hoare annotation was computed. [2021-12-14 17:53:43,320 INFO L858 garLoopResultBuilder]: For program point snd_ctl_notifyEXIT(lines 6631 6633) no Hoare annotation was computed. [2021-12-14 17:53:43,320 INFO L861 garLoopResultBuilder]: At program point snd_ctl_notifyENTRY(lines 6631 6633) the Hoare annotation is: true [2021-12-14 17:53:43,322 INFO L858 garLoopResultBuilder]: For program point snd_pcm_suspend_allFINAL(lines 6684 6686) no Hoare annotation was computed. [2021-12-14 17:53:43,323 INFO L858 garLoopResultBuilder]: For program point snd_pcm_suspend_allEXIT(lines 6684 6686) no Hoare annotation was computed. [2021-12-14 17:53:43,323 INFO L861 garLoopResultBuilder]: At program point snd_pcm_suspend_allENTRY(lines 6684 6686) the Hoare annotation is: true [2021-12-14 17:53:43,323 INFO L858 garLoopResultBuilder]: For program point loopback_resumeEXIT(lines 5421 5431) no Hoare annotation was computed. [2021-12-14 17:53:43,323 INFO L854 garLoopResultBuilder]: At program point loopback_resumeENTRY(lines 5421 5431) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,323 INFO L858 garLoopResultBuilder]: For program point L5426-1(line 5426) no Hoare annotation was computed. [2021-12-14 17:53:43,323 INFO L858 garLoopResultBuilder]: For program point L5428-1(line 5428) no Hoare annotation was computed. [2021-12-14 17:53:43,323 INFO L854 garLoopResultBuilder]: At program point L5426(line 5426) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,323 INFO L858 garLoopResultBuilder]: For program point loopback_resumeFINAL(lines 5421 5431) no Hoare annotation was computed. [2021-12-14 17:53:43,324 INFO L854 garLoopResultBuilder]: At program point L5428(line 5428) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,324 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 3950 3956) no Hoare annotation was computed. [2021-12-14 17:53:43,324 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 3950 3956) the Hoare annotation is: true [2021-12-14 17:53:43,324 INFO L861 garLoopResultBuilder]: At program point L4144(lines 4140 4146) the Hoare annotation is: true [2021-12-14 17:53:43,324 INFO L861 garLoopResultBuilder]: At program point L6512(lines 6511 6513) the Hoare annotation is: true [2021-12-14 17:53:43,324 INFO L861 garLoopResultBuilder]: At program point loopback_hw_paramsENTRY(lines 4780 4789) the Hoare annotation is: true [2021-12-14 17:53:43,324 INFO L858 garLoopResultBuilder]: For program point loopback_hw_paramsFINAL(lines 4780 4789) no Hoare annotation was computed. [2021-12-14 17:53:43,324 INFO L858 garLoopResultBuilder]: For program point loopback_hw_paramsEXIT(lines 4780 4789) no Hoare annotation was computed. [2021-12-14 17:53:43,325 INFO L861 garLoopResultBuilder]: At program point L4701(line 4701) the Hoare annotation is: true [2021-12-14 17:53:43,325 INFO L861 garLoopResultBuilder]: At program point L4701-1(line 4701) the Hoare annotation is: true [2021-12-14 17:53:43,325 INFO L861 garLoopResultBuilder]: At program point L4123(lines 4118 4125) the Hoare annotation is: true [2021-12-14 17:53:43,325 INFO L861 garLoopResultBuilder]: At program point L4115(lines 4103 4117) the Hoare annotation is: true [2021-12-14 17:53:43,325 INFO L858 garLoopResultBuilder]: For program point loopback_pos_updateEXIT(lines 4665 4726) no Hoare annotation was computed. [2021-12-14 17:53:43,325 INFO L858 garLoopResultBuilder]: For program point L4685-1(lines 4674 4725) no Hoare annotation was computed. [2021-12-14 17:53:43,325 INFO L861 garLoopResultBuilder]: At program point L4710(line 4710) the Hoare annotation is: true [2021-12-14 17:53:43,325 INFO L858 garLoopResultBuilder]: For program point L4710-1(line 4710) no Hoare annotation was computed. [2021-12-14 17:53:43,325 INFO L858 garLoopResultBuilder]: For program point L4702(line 4702) no Hoare annotation was computed. [2021-12-14 17:53:43,326 INFO L858 garLoopResultBuilder]: For program point L4603(lines 4603 4606) no Hoare annotation was computed. [2021-12-14 17:53:43,326 INFO L858 garLoopResultBuilder]: For program point L4694(lines 4694 4705) no Hoare annotation was computed. [2021-12-14 17:53:43,326 INFO L858 garLoopResultBuilder]: For program point L4603-2(lines 4603 4606) no Hoare annotation was computed. [2021-12-14 17:53:43,326 INFO L858 garLoopResultBuilder]: For program point L4108(lines 4108 4114) no Hoare annotation was computed. [2021-12-14 17:53:43,326 INFO L858 garLoopResultBuilder]: For program point L4587(lines 4587 4590) no Hoare annotation was computed. [2021-12-14 17:53:43,326 INFO L861 garLoopResultBuilder]: At program point L4711(line 4711) the Hoare annotation is: true [2021-12-14 17:53:43,326 INFO L858 garLoopResultBuilder]: For program point L4711-1(line 4711) no Hoare annotation was computed. [2021-12-14 17:53:43,326 INFO L858 garLoopResultBuilder]: For program point L4587-2(lines 4587 4590) no Hoare annotation was computed. [2021-12-14 17:53:43,327 INFO L861 garLoopResultBuilder]: At program point L4695(line 4695) the Hoare annotation is: true [2021-12-14 17:53:43,327 INFO L858 garLoopResultBuilder]: For program point L4695-1(line 4695) no Hoare annotation was computed. [2021-12-14 17:53:43,327 INFO L858 garLoopResultBuilder]: For program point L4712(lines 4712 4719) no Hoare annotation was computed. [2021-12-14 17:53:43,327 INFO L858 garLoopResultBuilder]: For program point L4580(lines 4580 4600) no Hoare annotation was computed. [2021-12-14 17:53:43,327 INFO L858 garLoopResultBuilder]: For program point L4696-1(line 4696) no Hoare annotation was computed. [2021-12-14 17:53:43,327 INFO L861 garLoopResultBuilder]: At program point L4696(line 4696) the Hoare annotation is: true [2021-12-14 17:53:43,327 INFO L861 garLoopResultBuilder]: At program point L4622(lines 4573 4630) the Hoare annotation is: true [2021-12-14 17:53:43,327 INFO L861 garLoopResultBuilder]: At program point L4721(line 4721) the Hoare annotation is: true [2021-12-14 17:53:43,328 INFO L861 garLoopResultBuilder]: At program point L4721-1(line 4721) the Hoare annotation is: true [2021-12-14 17:53:43,328 INFO L858 garLoopResultBuilder]: For program point L4680-2(lines 4674 4725) no Hoare annotation was computed. [2021-12-14 17:53:43,328 INFO L858 garLoopResultBuilder]: For program point L4680(lines 4680 4684) no Hoare annotation was computed. [2021-12-14 17:53:43,328 INFO L861 garLoopResultBuilder]: At program point L4722(lines 4674 4725) the Hoare annotation is: true [2021-12-14 17:53:43,328 INFO L858 garLoopResultBuilder]: For program point loopback_pos_updateFINAL(lines 4665 4726) no Hoare annotation was computed. [2021-12-14 17:53:43,328 INFO L858 garLoopResultBuilder]: For program point L4111(lines 4111 4114) no Hoare annotation was computed. [2021-12-14 17:53:43,328 INFO L858 garLoopResultBuilder]: For program point L4111-2(lines 4108 4114) no Hoare annotation was computed. [2021-12-14 17:53:43,328 INFO L854 garLoopResultBuilder]: At program point loopback_pos_updateENTRY(lines 4665 4726) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,329 INFO L858 garLoopResultBuilder]: For program point L4582(lines 4582 4598) no Hoare annotation was computed. [2021-12-14 17:53:43,329 INFO L858 garLoopResultBuilder]: For program point L4607(lines 4607 4610) no Hoare annotation was computed. [2021-12-14 17:53:43,329 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-12-14 17:53:43,329 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-12-14 17:53:43,329 INFO L858 garLoopResultBuilder]: For program point L4607-2(lines 4607 4610) no Hoare annotation was computed. [2021-12-14 17:53:43,329 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,329 INFO L861 garLoopResultBuilder]: At program point L4624-1(lines 4557 4631) the Hoare annotation is: true [2021-12-14 17:53:43,329 INFO L858 garLoopResultBuilder]: For program point L4616(lines 4616 4619) no Hoare annotation was computed. [2021-12-14 17:53:43,330 INFO L858 garLoopResultBuilder]: For program point L4699(lines 4699 4705) no Hoare annotation was computed. [2021-12-14 17:53:43,330 INFO L858 garLoopResultBuilder]: For program point L4699-2(lines 4674 4725) no Hoare annotation was computed. [2021-12-14 17:53:43,330 INFO L861 garLoopResultBuilder]: At program point L4625(line 4625) the Hoare annotation is: true [2021-12-14 17:53:43,330 INFO L858 garLoopResultBuilder]: For program point L4592(lines 4592 4596) no Hoare annotation was computed. [2021-12-14 17:53:43,330 INFO L858 garLoopResultBuilder]: For program point L4625-1(line 4625) no Hoare annotation was computed. [2021-12-14 17:53:43,330 INFO L858 garLoopResultBuilder]: For program point L4716-2(lines 4712 4719) no Hoare annotation was computed. [2021-12-14 17:53:43,330 INFO L858 garLoopResultBuilder]: For program point L4716(lines 4716 4719) no Hoare annotation was computed. [2021-12-14 17:53:43,330 INFO L861 garLoopResultBuilder]: At program point L4617(lines 4573 4630) the Hoare annotation is: true [2021-12-14 17:53:43,330 INFO L858 garLoopResultBuilder]: For program point L4700-1(line 4700) no Hoare annotation was computed. [2021-12-14 17:53:43,331 INFO L861 garLoopResultBuilder]: At program point L4700(line 4700) the Hoare annotation is: true [2021-12-14 17:53:43,331 INFO L858 garLoopResultBuilder]: For program point bytepos_finishFINAL(lines 4657 4664) no Hoare annotation was computed. [2021-12-14 17:53:43,331 INFO L854 garLoopResultBuilder]: At program point bytepos_finishENTRY(lines 4657 4664) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2021-12-14 17:53:43,331 INFO L858 garLoopResultBuilder]: For program point bytepos_finishEXIT(lines 4657 4664) no Hoare annotation was computed. [2021-12-14 17:53:43,331 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlFINAL(lines 6666 6668) no Hoare annotation was computed. [2021-12-14 17:53:43,331 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlEXIT(lines 6666 6668) no Hoare annotation was computed. [2021-12-14 17:53:43,331 INFO L861 garLoopResultBuilder]: At program point snd_pcm_lib_ioctlENTRY(lines 6666 6668) the Hoare annotation is: true [2021-12-14 17:53:43,331 INFO L858 garLoopResultBuilder]: For program point L4280-2(lines 4280 4284) no Hoare annotation was computed. [2021-12-14 17:53:43,332 INFO L858 garLoopResultBuilder]: For program point L4280(lines 4280 4284) no Hoare annotation was computed. [2021-12-14 17:53:43,332 INFO L861 garLoopResultBuilder]: At program point L4241(lines 4230 4243) the Hoare annotation is: true [2021-12-14 17:53:43,332 INFO L858 garLoopResultBuilder]: For program point loopback_timer_startFINAL(lines 4272 4296) no Hoare annotation was computed. [2021-12-14 17:53:43,332 INFO L858 garLoopResultBuilder]: For program point L4268-1(line 4268) no Hoare annotation was computed. [2021-12-14 17:53:43,332 INFO L861 garLoopResultBuilder]: At program point L4237(lines 4237 4238) the Hoare annotation is: true [2021-12-14 17:53:43,332 INFO L854 garLoopResultBuilder]: At program point L4268(line 4268) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,332 INFO L858 garLoopResultBuilder]: For program point L4237-1(lines 4237 4238) no Hoare annotation was computed. [2021-12-14 17:53:43,332 INFO L858 garLoopResultBuilder]: For program point L4285-2(lines 4285 4289) no Hoare annotation was computed. [2021-12-14 17:53:43,332 INFO L858 garLoopResultBuilder]: For program point L4285(lines 4285 4289) no Hoare annotation was computed. [2021-12-14 17:53:43,333 INFO L861 garLoopResultBuilder]: At program point L6515(lines 6514 6516) the Hoare annotation is: true [2021-12-14 17:53:43,333 INFO L858 garLoopResultBuilder]: For program point L4234(lines 4234 4240) no Hoare annotation was computed. [2021-12-14 17:53:43,333 INFO L854 garLoopResultBuilder]: At program point L4269(lines 4264 4271) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,333 INFO L854 garLoopResultBuilder]: At program point loopback_timer_startENTRY(lines 4272 4296) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,333 INFO L858 garLoopResultBuilder]: For program point loopback_timer_startEXIT(lines 4272 4296) no Hoare annotation was computed. [2021-12-14 17:53:43,333 INFO L858 garLoopResultBuilder]: For program point snd_pcm_format_set_silenceFINAL(lines 6643 6645) no Hoare annotation was computed. [2021-12-14 17:53:43,333 INFO L861 garLoopResultBuilder]: At program point snd_pcm_format_set_silenceENTRY(lines 6643 6645) the Hoare annotation is: true [2021-12-14 17:53:43,333 INFO L858 garLoopResultBuilder]: For program point snd_pcm_format_set_silenceEXIT(lines 6643 6645) no Hoare annotation was computed. [2021-12-14 17:53:43,334 INFO L861 garLoopResultBuilder]: At program point ldv_spin_unlockENTRY(lines 6468 6474) the Hoare annotation is: true [2021-12-14 17:53:43,334 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockFINAL(lines 6468 6474) no Hoare annotation was computed. [2021-12-14 17:53:43,334 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 6468 6474) no Hoare annotation was computed. [2021-12-14 17:53:43,334 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 6461 6467) no Hoare annotation was computed. [2021-12-14 17:53:43,334 INFO L854 garLoopResultBuilder]: At program point ldv_spin_lockENTRY(lines 6461 6467) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,334 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 6461 6467) no Hoare annotation was computed. [2021-12-14 17:53:43,334 INFO L858 garLoopResultBuilder]: For program point L4224-1(line 4224) no Hoare annotation was computed. [2021-12-14 17:53:43,334 INFO L854 garLoopResultBuilder]: At program point L4224(line 4224) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,335 INFO L858 garLoopResultBuilder]: For program point byte_posFINAL(lines 4217 4229) no Hoare annotation was computed. [2021-12-14 17:53:43,335 INFO L858 garLoopResultBuilder]: For program point L4221-2(lines 4221 4226) no Hoare annotation was computed. [2021-12-14 17:53:43,335 INFO L858 garLoopResultBuilder]: For program point L4221(lines 4221 4226) no Hoare annotation was computed. [2021-12-14 17:53:43,336 INFO L854 garLoopResultBuilder]: At program point byte_posENTRY(lines 4217 4229) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,336 INFO L858 garLoopResultBuilder]: For program point byte_posEXIT(lines 4217 4229) no Hoare annotation was computed. [2021-12-14 17:53:43,336 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterEXIT(lines 6598 6600) no Hoare annotation was computed. [2021-12-14 17:53:43,336 INFO L861 garLoopResultBuilder]: At program point platform_device_unregisterENTRY(lines 6598 6600) the Hoare annotation is: true [2021-12-14 17:53:43,336 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterFINAL(lines 6598 6600) no Hoare annotation was computed. [2021-12-14 17:53:43,336 INFO L861 garLoopResultBuilder]: At program point L6382(line 6382) the Hoare annotation is: true [2021-12-14 17:53:43,336 INFO L861 garLoopResultBuilder]: At program point spin_unlock_irqrestoreENTRY(lines 6379 6386) the Hoare annotation is: true [2021-12-14 17:53:43,337 INFO L854 garLoopResultBuilder]: At program point L6508(lines 6507 6509) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,337 INFO L858 garLoopResultBuilder]: For program point L6382-1(line 6382) no Hoare annotation was computed. [2021-12-14 17:53:43,337 INFO L858 garLoopResultBuilder]: For program point spin_unlock_irqrestoreEXIT(lines 6379 6386) no Hoare annotation was computed. [2021-12-14 17:53:43,337 INFO L854 garLoopResultBuilder]: At program point L3865(lines 3861 3867) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,337 INFO L858 garLoopResultBuilder]: For program point spin_unlock_irqrestoreFINAL(lines 6379 6386) no Hoare annotation was computed. [2021-12-14 17:53:43,337 INFO L861 garLoopResultBuilder]: At program point L3904(line 3904) the Hoare annotation is: true [2021-12-14 17:53:43,337 INFO L861 garLoopResultBuilder]: At program point L3903-1(line 3903) the Hoare annotation is: true [2021-12-14 17:53:43,338 INFO L854 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 3891 3908) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,338 INFO L861 garLoopResultBuilder]: At program point L3903(line 3903) the Hoare annotation is: true [2021-12-14 17:53:43,338 INFO L858 garLoopResultBuilder]: For program point L3904-1(line 3904) no Hoare annotation was computed. [2021-12-14 17:53:43,338 INFO L858 garLoopResultBuilder]: For program point L3898(lines 3898 3906) no Hoare annotation was computed. [2021-12-14 17:53:43,338 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 3891 3908) no Hoare annotation was computed. [2021-12-14 17:53:43,338 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 3891 3908) no Hoare annotation was computed. [2021-12-14 17:53:43,338 INFO L858 garLoopResultBuilder]: For program point L4379(lines 4379 4382) no Hoare annotation was computed. [2021-12-14 17:53:43,338 INFO L858 garLoopResultBuilder]: For program point L4346(lines 4346 4350) no Hoare annotation was computed. [2021-12-14 17:53:43,339 INFO L858 garLoopResultBuilder]: For program point L4313(lines 4313 4320) no Hoare annotation was computed. [2021-12-14 17:53:43,339 INFO L858 garLoopResultBuilder]: For program point L4346-2(lines 4346 4350) no Hoare annotation was computed. [2021-12-14 17:53:43,339 INFO L854 garLoopResultBuilder]: At program point loopback_triggerENTRY(lines 4364 4428) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,339 INFO L858 garLoopResultBuilder]: For program point L4396(line 4396) no Hoare annotation was computed. [2021-12-14 17:53:43,339 INFO L854 garLoopResultBuilder]: At program point L4347(line 4347) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,339 INFO L858 garLoopResultBuilder]: For program point L4314(lines 4314 4317) no Hoare annotation was computed. [2021-12-14 17:53:43,339 INFO L858 garLoopResultBuilder]: For program point L4347-1(line 4347) no Hoare annotation was computed. [2021-12-14 17:53:43,339 INFO L854 garLoopResultBuilder]: At program point L4397(line 4397) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,340 INFO L858 garLoopResultBuilder]: For program point L4397-1(line 4397) no Hoare annotation was computed. [2021-12-14 17:53:43,340 INFO L858 garLoopResultBuilder]: For program point L4422(line 4422) no Hoare annotation was computed. [2021-12-14 17:53:43,340 INFO L858 garLoopResultBuilder]: For program point loopback_triggerFINAL(lines 4364 4428) no Hoare annotation was computed. [2021-12-14 17:53:43,340 INFO L858 garLoopResultBuilder]: For program point L4323(line 4323) no Hoare annotation was computed. [2021-12-14 17:53:43,340 INFO L861 garLoopResultBuilder]: At program point L4389(line 4389) the Hoare annotation is: true [2021-12-14 17:53:43,341 INFO L861 garLoopResultBuilder]: At program point L4389-1(line 4389) the Hoare annotation is: true [2021-12-14 17:53:43,341 INFO L858 garLoopResultBuilder]: For program point L4323-5(line 4323) no Hoare annotation was computed. [2021-12-14 17:53:43,341 INFO L858 garLoopResultBuilder]: For program point L4414(line 4414) no Hoare annotation was computed. [2021-12-14 17:53:43,341 INFO L858 garLoopResultBuilder]: For program point L4323-2(line 4323) no Hoare annotation was computed. [2021-12-14 17:53:43,341 INFO L858 garLoopResultBuilder]: For program point L4323-3(line 4323) no Hoare annotation was computed. [2021-12-14 17:53:43,341 INFO L858 garLoopResultBuilder]: For program point L4414-2(line 4414) no Hoare annotation was computed. [2021-12-14 17:53:43,341 INFO L854 garLoopResultBuilder]: At program point L4332(lines 4312 4353) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,341 INFO L858 garLoopResultBuilder]: For program point L4390(line 4390) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4324(lines 4324 4327) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4415(line 4415) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4407(line 4407) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4341-2(lines 4341 4345) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4341(lines 4341 4345) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4407-2(line 4407) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4391(lines 4391 4394) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L858 garLoopResultBuilder]: For program point L4416-1(line 4416) no Hoare annotation was computed. [2021-12-14 17:53:43,342 INFO L854 garLoopResultBuilder]: At program point L4416(line 4416) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,343 INFO L854 garLoopResultBuilder]: At program point L4342(line 4342) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,343 INFO L858 garLoopResultBuilder]: For program point L4408(line 4408) no Hoare annotation was computed. [2021-12-14 17:53:43,343 INFO L858 garLoopResultBuilder]: For program point L4342-1(line 4342) no Hoare annotation was computed. [2021-12-14 17:53:43,343 INFO L861 garLoopResultBuilder]: At program point L4400-1(line 4400) the Hoare annotation is: true [2021-12-14 17:53:43,344 INFO L854 garLoopResultBuilder]: At program point L4334(line 4334) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,344 INFO L861 garLoopResultBuilder]: At program point L4400(line 4400) the Hoare annotation is: true [2021-12-14 17:53:43,344 INFO L858 garLoopResultBuilder]: For program point L4334-1(line 4334) no Hoare annotation was computed. [2021-12-14 17:53:43,344 INFO L858 garLoopResultBuilder]: For program point loopback_triggerEXIT(lines 4364 4428) no Hoare annotation was computed. [2021-12-14 17:53:43,344 INFO L854 garLoopResultBuilder]: At program point L4425(lines 4371 4427) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,344 INFO L854 garLoopResultBuilder]: At program point L4392(line 4392) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,345 INFO L854 garLoopResultBuilder]: At program point L4409(line 4409) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,345 INFO L858 garLoopResultBuilder]: For program point L4409-1(line 4409) no Hoare annotation was computed. [2021-12-14 17:53:43,345 INFO L858 garLoopResultBuilder]: For program point L4376(lines 4376 4424) no Hoare annotation was computed. [2021-12-14 17:53:43,345 INFO L858 garLoopResultBuilder]: For program point L4401(line 4401) no Hoare annotation was computed. [2021-12-14 17:53:43,345 INFO L854 garLoopResultBuilder]: At program point L4352(lines 4305 4354) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,345 INFO L858 garLoopResultBuilder]: For program point L4377(line 4377) no Hoare annotation was computed. [2021-12-14 17:53:43,345 INFO L854 garLoopResultBuilder]: At program point L6681(lines 6680 6682) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,345 INFO L858 garLoopResultBuilder]: For program point L4402(lines 4402 4405) no Hoare annotation was computed. [2021-12-14 17:53:43,346 INFO L858 garLoopResultBuilder]: For program point L4336-2(lines 4336 4340) no Hoare annotation was computed. [2021-12-14 17:53:43,346 INFO L858 garLoopResultBuilder]: For program point L4336(lines 4336 4340) no Hoare annotation was computed. [2021-12-14 17:53:43,346 INFO L858 garLoopResultBuilder]: For program point L4328(lines 4328 4351) no Hoare annotation was computed. [2021-12-14 17:53:43,346 INFO L861 garLoopResultBuilder]: At program point L4419(line 4419) the Hoare annotation is: true [2021-12-14 17:53:43,346 INFO L854 garLoopResultBuilder]: At program point L4386(line 4386) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,346 INFO L861 garLoopResultBuilder]: At program point L4419-1(line 4419) the Hoare annotation is: true [2021-12-14 17:53:43,346 INFO L858 garLoopResultBuilder]: For program point L4386-1(line 4386) no Hoare annotation was computed. [2021-12-14 17:53:43,346 INFO L861 garLoopResultBuilder]: At program point L4411(line 4411) the Hoare annotation is: true [2021-12-14 17:53:43,346 INFO L861 garLoopResultBuilder]: At program point L4411-1(line 4411) the Hoare annotation is: true [2021-12-14 17:53:43,347 INFO L854 garLoopResultBuilder]: At program point L4403(line 4403) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,347 INFO L854 garLoopResultBuilder]: At program point L4337(line 4337) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,347 INFO L858 garLoopResultBuilder]: For program point L4337-1(line 4337) no Hoare annotation was computed. [2021-12-14 17:53:43,347 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateFINAL(lines 4071 4078) no Hoare annotation was computed. [2021-12-14 17:53:43,347 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateEXIT(lines 4071 4078) no Hoare annotation was computed. [2021-12-14 17:53:43,347 INFO L854 garLoopResultBuilder]: At program point snd_power_change_stateENTRY(lines 4071 4078) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,347 INFO L861 garLoopResultBuilder]: At program point L6499(lines 6498 6500) the Hoare annotation is: true [2021-12-14 17:53:43,347 INFO L861 garLoopResultBuilder]: At program point L4507(line 4507) the Hoare annotation is: true [2021-12-14 17:53:43,348 INFO L861 garLoopResultBuilder]: At program point L4503(line 4503) the Hoare annotation is: true [2021-12-14 17:53:43,348 INFO L854 garLoopResultBuilder]: At program point L6648(lines 6647 6649) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,348 INFO L861 garLoopResultBuilder]: At program point L4505(line 4505) the Hoare annotation is: true [2021-12-14 17:53:43,348 INFO L858 garLoopResultBuilder]: For program point L4505-1(line 4505) no Hoare annotation was computed. [2021-12-14 17:53:43,348 INFO L861 garLoopResultBuilder]: At program point L4499(line 4499) the Hoare annotation is: true [2021-12-14 17:53:43,348 INFO L858 garLoopResultBuilder]: For program point L4499-1(line 4499) no Hoare annotation was computed. [2021-12-14 17:53:43,348 INFO L861 garLoopResultBuilder]: At program point L4501(line 4501) the Hoare annotation is: true [2021-12-14 17:53:43,348 INFO L858 garLoopResultBuilder]: For program point L4501-1(line 4501) no Hoare annotation was computed. [2021-12-14 17:53:43,348 INFO L858 garLoopResultBuilder]: For program point L4483(lines 4483 4486) no Hoare annotation was computed. [2021-12-14 17:53:43,349 INFO L858 garLoopResultBuilder]: For program point loopback_prepareEXIT(lines 4465 4515) no Hoare annotation was computed. [2021-12-14 17:53:43,349 INFO L858 garLoopResultBuilder]: For program point L4512-1(line 4512) no Hoare annotation was computed. [2021-12-14 17:53:43,349 INFO L854 garLoopResultBuilder]: At program point loopback_prepareENTRY(lines 4465 4515) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,349 INFO L861 garLoopResultBuilder]: At program point L4512(line 4512) the Hoare annotation is: true [2021-12-14 17:53:43,349 INFO L858 garLoopResultBuilder]: For program point L4506(line 4506) no Hoare annotation was computed. [2021-12-14 17:53:43,349 INFO L858 garLoopResultBuilder]: For program point L4506-3(lines 4502 4510) no Hoare annotation was computed. [2021-12-14 17:53:43,349 INFO L858 garLoopResultBuilder]: For program point L4502(lines 4502 4510) no Hoare annotation was computed. [2021-12-14 17:53:43,349 INFO L858 garLoopResultBuilder]: For program point loopback_prepareFINAL(lines 4465 4515) no Hoare annotation was computed. [2021-12-14 17:53:43,349 INFO L858 garLoopResultBuilder]: For program point L4506-2(lines 4506 4509) no Hoare annotation was computed. [2021-12-14 17:53:43,350 INFO L858 garLoopResultBuilder]: For program point L4492-1(line 4492) no Hoare annotation was computed. [2021-12-14 17:53:43,350 INFO L858 garLoopResultBuilder]: For program point L4490(lines 4490 4494) no Hoare annotation was computed. [2021-12-14 17:53:43,350 INFO L861 garLoopResultBuilder]: At program point L4492(line 4492) the Hoare annotation is: true [2021-12-14 17:53:43,350 INFO L858 garLoopResultBuilder]: For program point L4488-1(line 4488) no Hoare annotation was computed. [2021-12-14 17:53:43,350 INFO L861 garLoopResultBuilder]: At program point L4488(line 4488) the Hoare annotation is: true [2021-12-14 17:53:43,350 INFO L858 garLoopResultBuilder]: For program point L4490-2(lines 4490 4494) no Hoare annotation was computed. [2021-12-14 17:53:43,350 INFO L858 garLoopResultBuilder]: For program point loopback_pcm_newEXIT(lines 4989 5008) no Hoare annotation was computed. [2021-12-14 17:53:43,350 INFO L854 garLoopResultBuilder]: At program point loopback_pcm_newENTRY(lines 4989 5008) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,351 INFO L861 garLoopResultBuilder]: At program point L6671(lines 6670 6672) the Hoare annotation is: true [2021-12-14 17:53:43,351 INFO L858 garLoopResultBuilder]: For program point L5004-1(line 5004) no Hoare annotation was computed. [2021-12-14 17:53:43,351 INFO L861 garLoopResultBuilder]: At program point L5004(line 5004) the Hoare annotation is: true [2021-12-14 17:53:43,351 INFO L858 garLoopResultBuilder]: For program point L5000-1(line 5000) no Hoare annotation was computed. [2021-12-14 17:53:43,351 INFO L861 garLoopResultBuilder]: At program point L5001(line 5001) the Hoare annotation is: true [2021-12-14 17:53:43,351 INFO L861 garLoopResultBuilder]: At program point L5000(line 5000) the Hoare annotation is: true [2021-12-14 17:53:43,351 INFO L858 garLoopResultBuilder]: For program point L5001-1(line 5001) no Hoare annotation was computed. [2021-12-14 17:53:43,351 INFO L858 garLoopResultBuilder]: For program point loopback_pcm_newFINAL(lines 4989 5008) no Hoare annotation was computed. [2021-12-14 17:53:43,351 INFO L858 garLoopResultBuilder]: For program point L4996(lines 4996 4999) no Hoare annotation was computed. [2021-12-14 17:53:43,352 INFO L858 garLoopResultBuilder]: For program point activate_suitable_timer_1FINAL(lines 5623 5656) no Hoare annotation was computed. [2021-12-14 17:53:43,352 INFO L858 garLoopResultBuilder]: For program point L5633(lines 5633 5639) no Hoare annotation was computed. [2021-12-14 17:53:43,352 INFO L858 garLoopResultBuilder]: For program point activate_suitable_timer_1EXIT(lines 5623 5656) no Hoare annotation was computed. [2021-12-14 17:53:43,352 INFO L858 garLoopResultBuilder]: For program point L5626(lines 5626 5632) no Hoare annotation was computed. [2021-12-14 17:53:43,352 INFO L854 garLoopResultBuilder]: At program point activate_suitable_timer_1ENTRY(lines 5623 5656) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,352 INFO L858 garLoopResultBuilder]: For program point L5647(lines 5647 5653) no Hoare annotation was computed. [2021-12-14 17:53:43,352 INFO L858 garLoopResultBuilder]: For program point L5640(lines 5640 5646) no Hoare annotation was computed. [2021-12-14 17:53:43,353 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_get_vmalloc_pageFINAL(lines 6662 6664) no Hoare annotation was computed. [2021-12-14 17:53:43,353 INFO L858 garLoopResultBuilder]: For program point L6663-1(line 6663) no Hoare annotation was computed. [2021-12-14 17:53:43,353 INFO L854 garLoopResultBuilder]: At program point L6663(line 6663) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,353 INFO L854 garLoopResultBuilder]: At program point snd_pcm_lib_get_vmalloc_pageENTRY(lines 6662 6664) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,353 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_get_vmalloc_pageEXIT(lines 6662 6664) no Hoare annotation was computed. [2021-12-14 17:53:43,353 INFO L861 garLoopResultBuilder]: At program point L4176(lines 4169 4178) the Hoare annotation is: true [2021-12-14 17:53:43,353 INFO L858 garLoopResultBuilder]: For program point loopback_proc_newFINAL(lines 5324 5339) no Hoare annotation was computed. [2021-12-14 17:53:43,353 INFO L861 garLoopResultBuilder]: At program point L6618(lines 6617 6619) the Hoare annotation is: true [2021-12-14 17:53:43,353 INFO L858 garLoopResultBuilder]: For program point loopback_proc_newEXIT(lines 5324 5339) no Hoare annotation was computed. [2021-12-14 17:53:43,354 INFO L854 garLoopResultBuilder]: At program point loopback_proc_newENTRY(lines 5324 5339) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,354 INFO L858 garLoopResultBuilder]: For program point L5332(lines 5332 5335) no Hoare annotation was computed. [2021-12-14 17:53:43,354 INFO L858 garLoopResultBuilder]: For program point snd_card_freeEXIT(lines 6609 6611) no Hoare annotation was computed. [2021-12-14 17:53:43,354 INFO L861 garLoopResultBuilder]: At program point snd_card_freeENTRY(lines 6609 6611) the Hoare annotation is: true [2021-12-14 17:53:43,354 INFO L858 garLoopResultBuilder]: For program point snd_card_freeFINAL(lines 6609 6611) no Hoare annotation was computed. [2021-12-14 17:53:43,354 INFO L861 garLoopResultBuilder]: At program point platform_get_drvdataENTRY(lines 4056 4063) the Hoare annotation is: true [2021-12-14 17:53:43,354 INFO L861 garLoopResultBuilder]: At program point L4060(line 4060) the Hoare annotation is: true [2021-12-14 17:53:43,354 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataEXIT(lines 4056 4063) no Hoare annotation was computed. [2021-12-14 17:53:43,355 INFO L858 garLoopResultBuilder]: For program point L4060-1(line 4060) no Hoare annotation was computed. [2021-12-14 17:53:43,355 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataFINAL(lines 4056 4063) no Hoare annotation was computed. [2021-12-14 17:53:43,355 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 6688 6690) no Hoare annotation was computed. [2021-12-14 17:53:43,355 INFO L854 garLoopResultBuilder]: At program point kfreeENTRY(lines 6688 6690) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-12-14 17:53:43,355 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 6688 6690) no Hoare annotation was computed. [2021-12-14 17:53:43,355 INFO L858 garLoopResultBuilder]: For program point bytes_to_framesEXIT(lines 4090 4096) no Hoare annotation was computed. [2021-12-14 17:53:43,355 INFO L861 garLoopResultBuilder]: At program point bytes_to_framesENTRY(lines 4090 4096) the Hoare annotation is: true [2021-12-14 17:53:43,355 INFO L858 garLoopResultBuilder]: For program point bytes_to_framesFINAL(lines 4090 4096) no Hoare annotation was computed. [2021-12-14 17:53:43,355 INFO L861 garLoopResultBuilder]: At program point loopback_unregister_allENTRY(lines 5440 5457) the Hoare annotation is: true [2021-12-14 17:53:43,356 INFO L858 garLoopResultBuilder]: For program point loopback_unregister_allFINAL(lines 5440 5457) no Hoare annotation was computed. [2021-12-14 17:53:43,356 INFO L861 garLoopResultBuilder]: At program point L5451(lines 5443 5456) the Hoare annotation is: true [2021-12-14 17:53:43,356 INFO L861 garLoopResultBuilder]: At program point L6602(lines 6601 6603) the Hoare annotation is: true [2021-12-14 17:53:43,356 INFO L861 garLoopResultBuilder]: At program point L6411(lines 6406 6413) the Hoare annotation is: true [2021-12-14 17:53:43,356 INFO L861 garLoopResultBuilder]: At program point L5447(line 5447) the Hoare annotation is: true [2021-12-14 17:53:43,356 INFO L858 garLoopResultBuilder]: For program point L5447-1(line 5447) no Hoare annotation was computed. [2021-12-14 17:53:43,356 INFO L861 garLoopResultBuilder]: At program point L5449(lines 5443 5456) the Hoare annotation is: true [2021-12-14 17:53:43,356 INFO L858 garLoopResultBuilder]: For program point loopback_unregister_allEXIT(lines 5440 5457) no Hoare annotation was computed. [2021-12-14 17:53:43,357 INFO L861 garLoopResultBuilder]: At program point mutex_unlockENTRY(lines 6592 6594) the Hoare annotation is: true [2021-12-14 17:53:43,357 INFO L858 garLoopResultBuilder]: For program point mutex_unlockEXIT(lines 6592 6594) no Hoare annotation was computed. [2021-12-14 17:53:43,357 INFO L858 garLoopResultBuilder]: For program point mutex_unlockFINAL(lines 6592 6594) no Hoare annotation was computed. [2021-12-14 17:53:43,357 INFO L858 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 3943 3949) no Hoare annotation was computed. [2021-12-14 17:53:43,357 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 3943 3949) the Hoare annotation is: true [2021-12-14 17:53:43,357 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 3947) no Hoare annotation was computed. [2021-12-14 17:53:43,357 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 3943 3949) no Hoare annotation was computed. [2021-12-14 17:53:43,357 INFO L861 garLoopResultBuilder]: At program point L4891(line 4891) the Hoare annotation is: true [2021-12-14 17:53:43,358 INFO L861 garLoopResultBuilder]: At program point L4891-1(line 4891) the Hoare annotation is: true [2021-12-14 17:53:43,358 INFO L858 garLoopResultBuilder]: For program point L4904-1(line 4904) no Hoare annotation was computed. [2021-12-14 17:53:43,358 INFO L861 garLoopResultBuilder]: At program point L4904(line 4904) the Hoare annotation is: true [2021-12-14 17:53:43,358 INFO L858 garLoopResultBuilder]: For program point L4260-1(line 4260) no Hoare annotation was computed. [2021-12-14 17:53:43,358 INFO L861 garLoopResultBuilder]: At program point L5573(line 5573) the Hoare annotation is: true [2021-12-14 17:53:43,358 INFO L861 garLoopResultBuilder]: At program point L4260(line 4260) the Hoare annotation is: true [2021-12-14 17:53:43,358 INFO L858 garLoopResultBuilder]: For program point L4929(lines 4929 4932) no Hoare annotation was computed. [2021-12-14 17:53:43,358 INFO L858 garLoopResultBuilder]: For program point L4892(line 4892) no Hoare annotation was computed. [2021-12-14 17:53:43,358 INFO L858 garLoopResultBuilder]: For program point L4942(lines 4942 4946) no Hoare annotation was computed. [2021-12-14 17:53:43,359 INFO L861 garLoopResultBuilder]: At program point L4261(lines 4256 4263) the Hoare annotation is: true [2021-12-14 17:53:43,359 INFO L861 garLoopResultBuilder]: At program point L6652(lines 6651 6653) the Hoare annotation is: true [2021-12-14 17:53:43,359 INFO L861 garLoopResultBuilder]: At program point L4889(line 4889) the Hoare annotation is: true [2021-12-14 17:53:43,359 INFO L858 garLoopResultBuilder]: For program point L4889-1(line 4889) no Hoare annotation was computed. [2021-12-14 17:53:43,359 INFO L861 garLoopResultBuilder]: At program point L4947(lines 4885 4950) the Hoare annotation is: true [2021-12-14 17:53:43,359 INFO L858 garLoopResultBuilder]: For program point L4906(lines 4906 4911) no Hoare annotation was computed. [2021-12-14 17:53:43,359 INFO L858 garLoopResultBuilder]: For program point L4935(lines 4935 4938) no Hoare annotation was computed. [2021-12-14 17:53:43,360 INFO L858 garLoopResultBuilder]: For program point L4894(lines 4894 4898) no Hoare annotation was computed. [2021-12-14 17:53:43,360 INFO L861 garLoopResultBuilder]: At program point L6496(lines 6495 6497) the Hoare annotation is: true [2021-12-14 17:53:43,360 INFO L858 garLoopResultBuilder]: For program point loopback_openFINAL(lines 4872 4951) no Hoare annotation was computed. [2021-12-14 17:53:43,360 INFO L858 garLoopResultBuilder]: For program point L4923(lines 4923 4926) no Hoare annotation was computed. [2021-12-14 17:53:43,360 INFO L858 garLoopResultBuilder]: For program point L4948(line 4948) no Hoare annotation was computed. [2021-12-14 17:53:43,360 INFO L861 garLoopResultBuilder]: At program point L4907(line 4907) the Hoare annotation is: true [2021-12-14 17:53:43,360 INFO L858 garLoopResultBuilder]: For program point L4907-1(line 4907) no Hoare annotation was computed. [2021-12-14 17:53:43,360 INFO L858 garLoopResultBuilder]: For program point L4903(lines 4903 4917) no Hoare annotation was computed. [2021-12-14 17:53:43,360 INFO L854 garLoopResultBuilder]: At program point loopback_openENTRY(lines 4872 4951) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,361 INFO L861 garLoopResultBuilder]: At program point L5576(lines 5569 5578) the Hoare annotation is: true [2021-12-14 17:53:43,361 INFO L858 garLoopResultBuilder]: For program point L5572-1(lines 5572 5575) no Hoare annotation was computed. [2021-12-14 17:53:43,361 INFO L861 garLoopResultBuilder]: At program point L3842(lines 3839 3844) the Hoare annotation is: true [2021-12-14 17:53:43,361 INFO L858 garLoopResultBuilder]: For program point L4903-2(lines 4903 4917) no Hoare annotation was computed. [2021-12-14 17:53:43,361 INFO L858 garLoopResultBuilder]: For program point L5572(lines 5572 5575) no Hoare annotation was computed. [2021-12-14 17:53:43,361 INFO L858 garLoopResultBuilder]: For program point loopback_openEXIT(lines 4872 4951) no Hoare annotation was computed. [2021-12-14 17:53:43,361 INFO L858 garLoopResultBuilder]: For program point L6431(lines 6431 6434) no Hoare annotation was computed. [2021-12-14 17:53:43,361 INFO L861 garLoopResultBuilder]: At program point L6433-1(lines 6428 6437) the Hoare annotation is: true [2021-12-14 17:53:43,361 INFO L854 garLoopResultBuilder]: At program point L6433(line 6433) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,362 INFO L858 garLoopResultBuilder]: For program point kzallocEXIT(lines 6388 6394) no Hoare annotation was computed. [2021-12-14 17:53:43,362 INFO L861 garLoopResultBuilder]: At program point kzallocENTRY(lines 6388 6394) the Hoare annotation is: true [2021-12-14 17:53:43,362 INFO L858 garLoopResultBuilder]: For program point kzallocFINAL(lines 6388 6394) no Hoare annotation was computed. [2021-12-14 17:53:43,362 INFO L858 garLoopResultBuilder]: For program point L4460-1(line 4460) no Hoare annotation was computed. [2021-12-14 17:53:43,362 INFO L858 garLoopResultBuilder]: For program point params_changeFINAL(lines 4446 4464) no Hoare annotation was computed. [2021-12-14 17:53:43,362 INFO L861 garLoopResultBuilder]: At program point L4461(line 4461) the Hoare annotation is: true [2021-12-14 17:53:43,362 INFO L861 garLoopResultBuilder]: At program point L4460(line 4460) the Hoare annotation is: true [2021-12-14 17:53:43,362 INFO L858 garLoopResultBuilder]: For program point L4461-1(line 4461) no Hoare annotation was computed. [2021-12-14 17:53:43,362 INFO L858 garLoopResultBuilder]: For program point params_changeEXIT(lines 4446 4464) no Hoare annotation was computed. [2021-12-14 17:53:43,363 INFO L854 garLoopResultBuilder]: At program point params_changeENTRY(lines 4446 4464) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,363 INFO L854 garLoopResultBuilder]: At program point L4164(lines 4161 4166) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,363 INFO L854 garLoopResultBuilder]: At program point loopback_closeENTRY(lines 4952 4976) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,363 INFO L858 garLoopResultBuilder]: For program point L4962-1(line 4962) no Hoare annotation was computed. [2021-12-14 17:53:43,363 INFO L858 garLoopResultBuilder]: For program point loopback_closeEXIT(lines 4952 4976) no Hoare annotation was computed. [2021-12-14 17:53:43,363 INFO L858 garLoopResultBuilder]: For program point loopback_closeFINAL(lines 4952 4976) no Hoare annotation was computed. [2021-12-14 17:53:43,363 INFO L861 garLoopResultBuilder]: At program point L4971(line 4971) the Hoare annotation is: true [2021-12-14 17:53:43,363 INFO L861 garLoopResultBuilder]: At program point L4971-1(lines 4967 4972) the Hoare annotation is: true [2021-12-14 17:53:43,363 INFO L858 garLoopResultBuilder]: For program point L4973(line 4973) no Hoare annotation was computed. [2021-12-14 17:53:43,364 INFO L858 garLoopResultBuilder]: For program point L4967(lines 4967 4972) no Hoare annotation was computed. [2021-12-14 17:53:43,364 INFO L861 garLoopResultBuilder]: At program point L4964-1(line 4964) the Hoare annotation is: true [2021-12-14 17:53:43,364 INFO L854 garLoopResultBuilder]: At program point L4962(line 4962) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,364 INFO L858 garLoopResultBuilder]: For program point L4965(line 4965) no Hoare annotation was computed. [2021-12-14 17:53:43,364 INFO L854 garLoopResultBuilder]: At program point L4964(line 4964) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,364 INFO L854 garLoopResultBuilder]: At program point L6366(line 6366) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,364 INFO L854 garLoopResultBuilder]: At program point spin_lockENTRY(lines 6363 6370) the Hoare annotation is: (or (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,364 INFO L858 garLoopResultBuilder]: For program point L6366-1(line 6366) no Hoare annotation was computed. [2021-12-14 17:53:43,364 INFO L861 garLoopResultBuilder]: At program point L6502(lines 6501 6503) the Hoare annotation is: true [2021-12-14 17:53:43,365 INFO L861 garLoopResultBuilder]: At program point L3849(lines 3845 3851) the Hoare annotation is: true [2021-12-14 17:53:43,365 INFO L858 garLoopResultBuilder]: For program point spin_lockFINAL(lines 6363 6370) no Hoare annotation was computed. [2021-12-14 17:53:43,365 INFO L858 garLoopResultBuilder]: For program point spin_lockEXIT(lines 6363 6370) no Hoare annotation was computed. [2021-12-14 17:53:43,365 INFO L861 garLoopResultBuilder]: At program point L4542(lines 4542 4543) the Hoare annotation is: true [2021-12-14 17:53:43,365 INFO L854 garLoopResultBuilder]: At program point clear_capture_bufENTRY(lines 4516 4555) the Hoare annotation is: (= |#memory_int| |old(#memory_int)|) [2021-12-14 17:53:43,365 INFO L858 garLoopResultBuilder]: For program point L4542-1(lines 4542 4543) no Hoare annotation was computed. [2021-12-14 17:53:43,365 INFO L861 garLoopResultBuilder]: At program point L4551(lines 4523 4554) the Hoare annotation is: true [2021-12-14 17:53:43,365 INFO L861 garLoopResultBuilder]: At program point L4547(lines 4516 4555) the Hoare annotation is: true [2021-12-14 17:53:43,365 INFO L858 garLoopResultBuilder]: For program point L4541(line 4541) no Hoare annotation was computed. [2021-12-14 17:53:43,366 INFO L861 garLoopResultBuilder]: At program point L4537-2(lines 4537 4540) the Hoare annotation is: true [2021-12-14 17:53:43,366 INFO L858 garLoopResultBuilder]: For program point L4537(lines 4537 4540) no Hoare annotation was computed. [2021-12-14 17:53:43,366 INFO L858 garLoopResultBuilder]: For program point L4531(lines 4531 4534) no Hoare annotation was computed. [2021-12-14 17:53:43,366 INFO L858 garLoopResultBuilder]: For program point clear_capture_bufEXIT(lines 4516 4555) no Hoare annotation was computed. [2021-12-14 17:53:43,366 INFO L858 garLoopResultBuilder]: For program point L4527(lines 4527 4530) no Hoare annotation was computed. [2021-12-14 17:53:43,366 INFO L858 garLoopResultBuilder]: For program point L4546(lines 4546 4549) no Hoare annotation was computed. [2021-12-14 17:53:43,366 INFO L858 garLoopResultBuilder]: For program point mutex_lock_nestedFINAL(lines 6589 6591) no Hoare annotation was computed. [2021-12-14 17:53:43,366 INFO L861 garLoopResultBuilder]: At program point mutex_lock_nestedENTRY(lines 6589 6591) the Hoare annotation is: true [2021-12-14 17:53:43,366 INFO L858 garLoopResultBuilder]: For program point mutex_lock_nestedEXIT(lines 6589 6591) no Hoare annotation was computed. [2021-12-14 17:53:43,367 INFO L858 garLoopResultBuilder]: For program point params_change_substreamFINAL(lines 4429 4445) no Hoare annotation was computed. [2021-12-14 17:53:43,367 INFO L858 garLoopResultBuilder]: For program point L4438(lines 4438 4441) no Hoare annotation was computed. [2021-12-14 17:53:43,367 INFO L858 garLoopResultBuilder]: For program point L4433-2(lines 4433 4436) no Hoare annotation was computed. [2021-12-14 17:53:43,367 INFO L858 garLoopResultBuilder]: For program point L4433(line 4433) no Hoare annotation was computed. [2021-12-14 17:53:43,367 INFO L854 garLoopResultBuilder]: At program point params_change_substreamENTRY(lines 4429 4445) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_spin~0 0))) [2021-12-14 17:53:43,367 INFO L858 garLoopResultBuilder]: For program point params_change_substreamEXIT(lines 4429 4445) no Hoare annotation was computed. [2021-12-14 17:53:43,367 INFO L854 garLoopResultBuilder]: At program point L3857(lines 3853 3859) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,367 INFO L861 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 6371 6378) the Hoare annotation is: true [2021-12-14 17:53:43,367 INFO L858 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 6371 6378) no Hoare annotation was computed. [2021-12-14 17:53:43,368 INFO L861 garLoopResultBuilder]: At program point L6374(line 6374) the Hoare annotation is: true [2021-12-14 17:53:43,368 INFO L858 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 6371 6378) no Hoare annotation was computed. [2021-12-14 17:53:43,368 INFO L854 garLoopResultBuilder]: At program point L6505(lines 6504 6506) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,368 INFO L858 garLoopResultBuilder]: For program point L6374-1(line 6374) no Hoare annotation was computed. [2021-12-14 17:53:43,368 INFO L861 garLoopResultBuilder]: At program point loopback_active_notifyENTRY(lines 4355 4363) the Hoare annotation is: true [2021-12-14 17:53:43,368 INFO L858 garLoopResultBuilder]: For program point loopback_active_notifyEXIT(lines 4355 4363) no Hoare annotation was computed. [2021-12-14 17:53:43,368 INFO L861 garLoopResultBuilder]: At program point L4359(line 4359) the Hoare annotation is: true [2021-12-14 17:53:43,368 INFO L858 garLoopResultBuilder]: For program point L4360-1(line 4360) no Hoare annotation was computed. [2021-12-14 17:53:43,368 INFO L858 garLoopResultBuilder]: For program point L4359-1(line 4359) no Hoare annotation was computed. [2021-12-14 17:53:43,368 INFO L858 garLoopResultBuilder]: For program point loopback_active_notifyFINAL(lines 4355 4363) no Hoare annotation was computed. [2021-12-14 17:53:43,369 INFO L861 garLoopResultBuilder]: At program point L4360(line 4360) the Hoare annotation is: true [2021-12-14 17:53:43,369 INFO L858 garLoopResultBuilder]: For program point L3888(line 3888) no Hoare annotation was computed. [2021-12-14 17:53:43,369 INFO L858 garLoopResultBuilder]: For program point L3888-2(lines 3887 3889) no Hoare annotation was computed. [2021-12-14 17:53:43,369 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 3887 3889) the Hoare annotation is: true [2021-12-14 17:53:43,369 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 3887 3889) no Hoare annotation was computed. [2021-12-14 17:53:43,369 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsFINAL(lines 6676 6678) no Hoare annotation was computed. [2021-12-14 17:53:43,369 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsEXIT(lines 6676 6678) no Hoare annotation was computed. [2021-12-14 17:53:43,369 INFO L861 garLoopResultBuilder]: At program point snd_pcm_set_opsENTRY(lines 6676 6678) the Hoare annotation is: true [2021-12-14 17:53:43,369 INFO L861 garLoopResultBuilder]: At program point L3921-1(line 3921) the Hoare annotation is: true [2021-12-14 17:53:43,370 INFO L861 garLoopResultBuilder]: At program point L3921(line 3921) the Hoare annotation is: true [2021-12-14 17:53:43,370 INFO L858 garLoopResultBuilder]: For program point L3922-1(line 3922) no Hoare annotation was computed. [2021-12-14 17:53:43,370 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,370 INFO L858 garLoopResultBuilder]: For program point L3916(lines 3916 3924) no Hoare annotation was computed. [2021-12-14 17:53:43,370 INFO L858 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 3909 3926) no Hoare annotation was computed. [2021-12-14 17:53:43,370 INFO L854 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 3909 3926) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:53:43,370 INFO L858 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 3909 3926) no Hoare annotation was computed. [2021-12-14 17:53:43,370 INFO L861 garLoopResultBuilder]: At program point L3922(line 3922) the Hoare annotation is: true [2021-12-14 17:53:43,370 INFO L858 garLoopResultBuilder]: For program point L6113(lines 6113 6116) no Hoare annotation was computed. [2021-12-14 17:53:43,370 INFO L858 garLoopResultBuilder]: For program point L5849(line 5849) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L858 garLoopResultBuilder]: For program point L5717(line 5717) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L854 garLoopResultBuilder]: At program point L5585(lines 5579 5587) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,371 INFO L858 garLoopResultBuilder]: For program point L5387(lines 5387 5391) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L858 garLoopResultBuilder]: For program point L6312(line 6312) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L858 garLoopResultBuilder]: For program point L5916-1(line 5916) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L858 garLoopResultBuilder]: For program point L5850(lines 5850 5854) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L854 garLoopResultBuilder]: At program point L5916(line 5916) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,371 INFO L858 garLoopResultBuilder]: For program point L5718(lines 5718 5722) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L858 garLoopResultBuilder]: For program point L5850-2(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,371 INFO L854 garLoopResultBuilder]: At program point L6247(line 6247) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,372 INFO L858 garLoopResultBuilder]: For program point L6247-1(line 6247) no Hoare annotation was computed. [2021-12-14 17:53:43,372 INFO L858 garLoopResultBuilder]: For program point L6313-2(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,372 INFO L858 garLoopResultBuilder]: For program point L6313(lines 6313 6317) no Hoare annotation was computed. [2021-12-14 17:53:43,372 INFO L858 garLoopResultBuilder]: For program point L6181(line 6181) no Hoare annotation was computed. [2021-12-14 17:53:43,372 INFO L854 garLoopResultBuilder]: At program point L5851(line 5851) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,372 INFO L858 garLoopResultBuilder]: For program point L5851-1(line 5851) no Hoare annotation was computed. [2021-12-14 17:53:43,372 INFO L854 garLoopResultBuilder]: At program point L6314(line 6314) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,372 INFO L858 garLoopResultBuilder]: For program point L6182(lines 6182 6189) no Hoare annotation was computed. [2021-12-14 17:53:43,372 INFO L858 garLoopResultBuilder]: For program point L6314-1(line 6314) no Hoare annotation was computed. [2021-12-14 17:53:43,373 INFO L854 garLoopResultBuilder]: At program point L4068(lines 4064 4070) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,373 INFO L858 garLoopResultBuilder]: For program point L6050(line 6050) no Hoare annotation was computed. [2021-12-14 17:53:43,373 INFO L854 garLoopResultBuilder]: At program point L5720(line 5720) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,373 INFO L854 garLoopResultBuilder]: At program point L6579(lines 6578 6580) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,373 INFO L858 garLoopResultBuilder]: For program point L6051(lines 6051 6058) no Hoare annotation was computed. [2021-12-14 17:53:43,373 INFO L858 garLoopResultBuilder]: For program point L6184(lines 6184 6187) no Hoare annotation was computed. [2021-12-14 17:53:43,373 INFO L858 garLoopResultBuilder]: For program point L6052-1(line 6052) no Hoare annotation was computed. [2021-12-14 17:53:43,373 INFO L854 garLoopResultBuilder]: At program point L6052(line 6052) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,373 INFO L854 garLoopResultBuilder]: At program point L5392(lines 5347 5395) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,374 INFO L858 garLoopResultBuilder]: For program point L6053(lines 6053 6056) no Hoare annotation was computed. [2021-12-14 17:53:43,374 INFO L858 garLoopResultBuilder]: For program point L5921(line 5921) no Hoare annotation was computed. [2021-12-14 17:53:43,374 INFO L854 garLoopResultBuilder]: At program point L5393(line 5393) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,374 INFO L858 garLoopResultBuilder]: For program point L5393-1(line 5393) no Hoare annotation was computed. [2021-12-14 17:53:43,374 INFO L858 garLoopResultBuilder]: For program point L6252(line 6252) no Hoare annotation was computed. [2021-12-14 17:53:43,374 INFO L858 garLoopResultBuilder]: For program point L6120(line 6120) no Hoare annotation was computed. [2021-12-14 17:53:43,374 INFO L858 garLoopResultBuilder]: For program point L5922(lines 5922 5930) no Hoare annotation was computed. [2021-12-14 17:53:43,374 INFO L858 garLoopResultBuilder]: For program point L5856-1(line 5856) no Hoare annotation was computed. [2021-12-14 17:53:43,374 INFO L854 garLoopResultBuilder]: At program point L5856(line 5856) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L5724(line 5724) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L5592-1(line 5592) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L854 garLoopResultBuilder]: At program point L6583(lines 6582 6584) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,375 INFO L854 garLoopResultBuilder]: At program point L5592(line 5592) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,375 INFO L854 garLoopResultBuilder]: At program point L5394(lines 5340 5396) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L6319-1(line 6319) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L854 garLoopResultBuilder]: At program point L6319(line 6319) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L6253-2(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L6253(lines 6253 6257) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L6121(lines 6121 6129) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L854 garLoopResultBuilder]: At program point L5923(line 5923) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L5923-1(line 5923) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L5989(line 5989) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L5725(lines 5725 5729) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L854 garLoopResultBuilder]: At program point L6254(line 6254) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L6254-1(line 6254) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L861 garLoopResultBuilder]: At program point L5990(line 5990) the Hoare annotation is: true [2021-12-14 17:53:43,375 INFO L858 garLoopResultBuilder]: For program point L5924(lines 5924 5928) no Hoare annotation was computed. [2021-12-14 17:53:43,375 INFO L854 garLoopResultBuilder]: At program point L5594(lines 5588 5596) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L6123(lines 6123 6127) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L854 garLoopResultBuilder]: At program point L5727(line 5727) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,376 INFO L854 garLoopResultBuilder]: At program point L6587(lines 6586 6588) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L6191(line 6191) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L854 garLoopResultBuilder]: At program point L4011(lines 4007 4013) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L6324(line 6324) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L6192(lines 6192 6197) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L6060(line 6060) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L5862(lines 5862 5866) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L5862-2(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L854 garLoopResultBuilder]: At program point L6259(line 6259) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2021-12-14 17:53:43,376 INFO L858 garLoopResultBuilder]: For program point L6325(lines 6325 6333) no Hoare annotation was computed. [2021-12-14 17:53:43,377 INFO L858 garLoopResultBuilder]: For program point L6061(lines 6061 6068) no Hoare annotation was computed. [2021-12-14 17:53:43,377 INFO L854 garLoopResultBuilder]: At program point L5863(line 5863) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,377 INFO L858 garLoopResultBuilder]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2021-12-14 17:53:43,377 INFO L858 garLoopResultBuilder]: For program point L5731(line 5731) no Hoare annotation was computed. [2021-12-14 17:53:43,377 INFO L854 garLoopResultBuilder]: At program point L6326(line 6326) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,377 INFO L854 garLoopResultBuilder]: At program point L5401(line 5401) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,378 INFO L858 garLoopResultBuilder]: For program point L5401-1(line 5401) no Hoare annotation was computed. [2021-12-14 17:53:43,378 INFO L858 garLoopResultBuilder]: For program point L6326-1(line 6326) no Hoare annotation was computed. [2021-12-14 17:53:43,378 INFO L858 garLoopResultBuilder]: For program point L5996(line 5996) no Hoare annotation was computed. [2021-12-14 17:53:43,378 INFO L858 garLoopResultBuilder]: For program point L5732(lines 5732 5736) no Hoare annotation was computed. [2021-12-14 17:53:43,378 INFO L854 garLoopResultBuilder]: At program point L5402(line 5402) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,378 INFO L858 garLoopResultBuilder]: For program point L5468(lines 5468 5471) no Hoare annotation was computed. [2021-12-14 17:53:43,378 INFO L861 garLoopResultBuilder]: At program point L6525(lines 6524 6526) the Hoare annotation is: true [2021-12-14 17:53:43,378 INFO L858 garLoopResultBuilder]: For program point L6327(lines 6327 6331) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L5402-1(line 5402) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L5204(lines 5204 5207) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L6063(lines 6063 6066) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L5997(lines 5997 6204) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L854 garLoopResultBuilder]: At program point L5403(lines 5397 5405) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L5932(line 5932) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L854 garLoopResultBuilder]: At program point L5734(line 5734) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L5999(lines 5999 6201) no Hoare annotation was computed. [2021-12-14 17:53:43,379 INFO L858 garLoopResultBuilder]: For program point L5933(lines 5933 5941) no Hoare annotation was computed. [2021-12-14 17:53:43,380 INFO L854 garLoopResultBuilder]: At program point L5801(line 5801) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,380 INFO L858 garLoopResultBuilder]: For program point L5801-1(line 5801) no Hoare annotation was computed. [2021-12-14 17:53:43,380 INFO L858 garLoopResultBuilder]: For program point L6264(line 6264) no Hoare annotation was computed. [2021-12-14 17:53:43,380 INFO L858 garLoopResultBuilder]: For program point L6132(lines 6132 6139) no Hoare annotation was computed. [2021-12-14 17:53:43,380 INFO L854 garLoopResultBuilder]: At program point L5934(line 5934) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,380 INFO L858 garLoopResultBuilder]: For program point L6000(line 6000) no Hoare annotation was computed. [2021-12-14 17:53:43,380 INFO L858 garLoopResultBuilder]: For program point L5868-1(line 5868) no Hoare annotation was computed. [2021-12-14 17:53:43,380 INFO L858 garLoopResultBuilder]: For program point L5934-1(line 5934) no Hoare annotation was computed. [2021-12-14 17:53:43,380 INFO L854 garLoopResultBuilder]: At program point L5868(line 5868) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,381 INFO L854 garLoopResultBuilder]: At program point L6529(lines 6528 6530) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,381 INFO L858 garLoopResultBuilder]: For program point L6199(line 6199) no Hoare annotation was computed. [2021-12-14 17:53:43,381 INFO L858 garLoopResultBuilder]: For program point L6265-2(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,381 INFO L858 garLoopResultBuilder]: For program point L6265(lines 6265 6269) no Hoare annotation was computed. [2021-12-14 17:53:43,381 INFO L858 garLoopResultBuilder]: For program point L5935(lines 5935 5939) no Hoare annotation was computed. [2021-12-14 17:53:43,381 INFO L858 garLoopResultBuilder]: For program point L6001(lines 6001 6008) no Hoare annotation was computed. [2021-12-14 17:53:43,382 INFO L854 garLoopResultBuilder]: At program point L6596-2(lines 6595 6597) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,382 INFO L858 garLoopResultBuilder]: For program point L6596-1(line 6596) no Hoare annotation was computed. [2021-12-14 17:53:43,382 INFO L854 garLoopResultBuilder]: At program point L6596(line 6596) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,382 INFO L854 garLoopResultBuilder]: At program point L6266(line 6266) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,382 INFO L858 garLoopResultBuilder]: For program point L6134(lines 6134 6137) no Hoare annotation was computed. [2021-12-14 17:53:43,382 INFO L858 garLoopResultBuilder]: For program point L6266-1(line 6266) no Hoare annotation was computed. [2021-12-14 17:53:43,382 INFO L861 garLoopResultBuilder]: At program point L6200(line 6200) the Hoare annotation is: true [2021-12-14 17:53:43,382 INFO L854 garLoopResultBuilder]: At program point L6002(line 6002) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,382 INFO L858 garLoopResultBuilder]: For program point L6002-1(line 6002) no Hoare annotation was computed. [2021-12-14 17:53:43,382 INFO L858 garLoopResultBuilder]: For program point L5738(line 5738) no Hoare annotation was computed. [2021-12-14 17:53:43,383 INFO L858 garLoopResultBuilder]: For program point L5210(lines 5210 5225) no Hoare annotation was computed. [2021-12-14 17:53:43,383 INFO L858 garLoopResultBuilder]: For program point L6003(lines 6003 6006) no Hoare annotation was computed. [2021-12-14 17:53:43,383 INFO L861 garLoopResultBuilder]: At program point L5739(line 5739) the Hoare annotation is: true [2021-12-14 17:53:43,383 INFO L854 garLoopResultBuilder]: At program point L5805(line 5805) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,383 INFO L858 garLoopResultBuilder]: For program point L5805-1(line 5805) no Hoare annotation was computed. [2021-12-14 17:53:43,383 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,383 INFO L858 garLoopResultBuilder]: For program point L5211(line 5211) no Hoare annotation was computed. [2021-12-14 17:53:43,383 INFO L858 garLoopResultBuilder]: For program point L6070(line 6070) no Hoare annotation was computed. [2021-12-14 17:53:43,383 INFO L858 garLoopResultBuilder]: For program point L5476(lines 5476 5479) no Hoare annotation was computed. [2021-12-14 17:53:43,384 INFO L854 garLoopResultBuilder]: At program point L6533(lines 6532 6534) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,384 INFO L858 garLoopResultBuilder]: For program point L6335(line 6335) no Hoare annotation was computed. [2021-12-14 17:53:43,384 INFO L858 garLoopResultBuilder]: For program point L6071(lines 6071 6078) no Hoare annotation was computed. [2021-12-14 17:53:43,384 INFO L858 garLoopResultBuilder]: For program point L5873(line 5873) no Hoare annotation was computed. [2021-12-14 17:53:43,385 INFO L854 garLoopResultBuilder]: At program point L5741(lines 5704 5744) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,385 INFO L858 garLoopResultBuilder]: For program point L6336(lines 6336 6344) no Hoare annotation was computed. [2021-12-14 17:53:43,385 INFO L858 garLoopResultBuilder]: For program point L5874(lines 5874 5878) no Hoare annotation was computed. [2021-12-14 17:53:43,385 INFO L858 garLoopResultBuilder]: For program point L5874-2(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,385 INFO L854 garLoopResultBuilder]: At program point L6271(line 6271) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,385 INFO L858 garLoopResultBuilder]: For program point L5214(line 5214) no Hoare annotation was computed. [2021-12-14 17:53:43,385 INFO L858 garLoopResultBuilder]: For program point L6271-1(line 6271) no Hoare annotation was computed. [2021-12-14 17:53:43,385 INFO L858 garLoopResultBuilder]: For program point L6337-1(line 6337) no Hoare annotation was computed. [2021-12-14 17:53:43,385 INFO L854 garLoopResultBuilder]: At program point L6337(line 6337) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,385 INFO L858 garLoopResultBuilder]: For program point L6073(lines 6073 6076) no Hoare annotation was computed. [2021-12-14 17:53:43,386 INFO L854 garLoopResultBuilder]: At program point L5875(line 5875) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,386 INFO L858 garLoopResultBuilder]: For program point L5875-1(line 5875) no Hoare annotation was computed. [2021-12-14 17:53:43,386 INFO L858 garLoopResultBuilder]: For program point L6338(lines 6338 6342) no Hoare annotation was computed. [2021-12-14 17:53:43,386 INFO L858 garLoopResultBuilder]: For program point L6206(line 6206) no Hoare annotation was computed. [2021-12-14 17:53:43,386 INFO L854 garLoopResultBuilder]: At program point L6537(lines 6536 6538) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,386 INFO L858 garLoopResultBuilder]: For program point L6207(lines 6207 6234) no Hoare annotation was computed. [2021-12-14 17:53:43,386 INFO L858 garLoopResultBuilder]: For program point L6141(line 6141) no Hoare annotation was computed. [2021-12-14 17:53:43,386 INFO L858 garLoopResultBuilder]: For program point L5943(line 5943) no Hoare annotation was computed. [2021-12-14 17:53:43,387 INFO L854 garLoopResultBuilder]: At program point L5811(line 5811) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,387 INFO L858 garLoopResultBuilder]: For program point L5811-1(line 5811) no Hoare annotation was computed. [2021-12-14 17:53:43,387 INFO L858 garLoopResultBuilder]: For program point L6142(lines 6142 6149) no Hoare annotation was computed. [2021-12-14 17:53:43,387 INFO L858 garLoopResultBuilder]: For program point L5217(line 5217) no Hoare annotation was computed. [2021-12-14 17:53:43,387 INFO L858 garLoopResultBuilder]: For program point L6010(line 6010) no Hoare annotation was computed. [2021-12-14 17:53:43,387 INFO L861 garLoopResultBuilder]: At program point L5944(line 5944) the Hoare annotation is: true [2021-12-14 17:53:43,387 INFO L854 garLoopResultBuilder]: At program point L5482(line 5482) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,387 INFO L858 garLoopResultBuilder]: For program point L5482-1(line 5482) no Hoare annotation was computed. [2021-12-14 17:53:43,387 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L6209(lines 6209 6231) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L6011(lines 6011 6018) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L5483(lines 5483 5486) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L854 garLoopResultBuilder]: At program point L6540(lines 6539 6541) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L5351(lines 5351 5354) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L6210(line 6210) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L6276(line 6276) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L6144(lines 6144 6147) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L858 garLoopResultBuilder]: For program point L6012-1(line 6012) no Hoare annotation was computed. [2021-12-14 17:53:43,388 INFO L854 garLoopResultBuilder]: At program point L6012(line 6012) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,389 INFO L858 garLoopResultBuilder]: For program point L5880-1(line 5880) no Hoare annotation was computed. [2021-12-14 17:53:43,389 INFO L854 garLoopResultBuilder]: At program point L5880(line 5880) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,389 INFO L858 garLoopResultBuilder]: For program point L6211(lines 6211 6219) no Hoare annotation was computed. [2021-12-14 17:53:43,389 INFO L858 garLoopResultBuilder]: For program point L6277-2(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,389 INFO L858 garLoopResultBuilder]: For program point L6277(lines 6277 6281) no Hoare annotation was computed. [2021-12-14 17:53:43,390 INFO L858 garLoopResultBuilder]: For program point L5220(line 5220) no Hoare annotation was computed. [2021-12-14 17:53:43,390 INFO L858 garLoopResultBuilder]: For program point L6013(lines 6013 6016) no Hoare annotation was computed. [2021-12-14 17:53:43,391 INFO L854 garLoopResultBuilder]: At program point L6278(line 6278) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,391 INFO L858 garLoopResultBuilder]: For program point L6278-1(line 6278) no Hoare annotation was computed. [2021-12-14 17:53:43,391 INFO L858 garLoopResultBuilder]: For program point L6080(line 6080) no Hoare annotation was computed. [2021-12-14 17:53:43,391 INFO L858 garLoopResultBuilder]: For program point L6213(lines 6213 6217) no Hoare annotation was computed. [2021-12-14 17:53:43,391 INFO L858 garLoopResultBuilder]: For program point L6081(lines 6081 6088) no Hoare annotation was computed. [2021-12-14 17:53:43,391 INFO L854 garLoopResultBuilder]: At program point L5487(line 5487) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,391 INFO L858 garLoopResultBuilder]: For program point L5487-1(line 5487) no Hoare annotation was computed. [2021-12-14 17:53:43,391 INFO L854 garLoopResultBuilder]: At program point L6544(lines 6543 6545) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,391 INFO L858 garLoopResultBuilder]: For program point L6346(line 6346) no Hoare annotation was computed. [2021-12-14 17:53:43,391 INFO L858 garLoopResultBuilder]: For program point L5223(line 5223) no Hoare annotation was computed. [2021-12-14 17:53:43,392 INFO L858 garLoopResultBuilder]: For program point L5950(line 5950) no Hoare annotation was computed. [2021-12-14 17:53:43,392 INFO L858 garLoopResultBuilder]: For program point L5488(lines 5488 5492) no Hoare annotation was computed. [2021-12-14 17:53:43,392 INFO L858 garLoopResultBuilder]: For program point L5356-2(lines 5356 5359) no Hoare annotation was computed. [2021-12-14 17:53:43,392 INFO L861 garLoopResultBuilder]: At program point L6347(line 6347) the Hoare annotation is: true [2021-12-14 17:53:43,392 INFO L858 garLoopResultBuilder]: For program point L5356(lines 5356 5359) no Hoare annotation was computed. [2021-12-14 17:53:43,392 INFO L858 garLoopResultBuilder]: For program point L6083(lines 6083 6086) no Hoare annotation was computed. [2021-12-14 17:53:43,392 INFO L858 garLoopResultBuilder]: For program point L5951(lines 5951 5954) no Hoare annotation was computed. [2021-12-14 17:53:43,392 INFO L854 garLoopResultBuilder]: At program point L5819(line 5819) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,393 INFO L858 garLoopResultBuilder]: For program point L5819-1(line 5819) no Hoare annotation was computed. [2021-12-14 17:53:43,393 INFO L858 garLoopResultBuilder]: For program point L5885(line 5885) no Hoare annotation was computed. [2021-12-14 17:53:43,393 INFO L854 garLoopResultBuilder]: At program point L5489(line 5489) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,393 INFO L858 garLoopResultBuilder]: For program point L5886(lines 5886 5890) no Hoare annotation was computed. [2021-12-14 17:53:43,393 INFO L858 garLoopResultBuilder]: For program point L5886-2(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,393 INFO L854 garLoopResultBuilder]: At program point L6283(line 6283) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,393 INFO L854 garLoopResultBuilder]: At program point L5226(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,393 INFO L858 garLoopResultBuilder]: For program point L6283-1(line 6283) no Hoare annotation was computed. [2021-12-14 17:53:43,393 INFO L858 garLoopResultBuilder]: For program point L6151(line 6151) no Hoare annotation was computed. [2021-12-14 17:53:43,394 INFO L854 garLoopResultBuilder]: At program point L4037(lines 4016 4039) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,394 INFO L854 garLoopResultBuilder]: At program point L5887(line 5887) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,394 INFO L858 garLoopResultBuilder]: For program point L5887-1(line 5887) no Hoare annotation was computed. [2021-12-14 17:53:43,394 INFO L854 garLoopResultBuilder]: At program point L6614(lines 6613 6615) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,394 INFO L854 garLoopResultBuilder]: At program point L6548(lines 6547 6549) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,394 INFO L858 garLoopResultBuilder]: For program point L6152(lines 6152 6159) no Hoare annotation was computed. [2021-12-14 17:53:43,394 INFO L858 garLoopResultBuilder]: For program point L6020(line 6020) no Hoare annotation was computed. [2021-12-14 17:53:43,394 INFO L858 garLoopResultBuilder]: For program point L5360-2(lines 5360 5363) no Hoare annotation was computed. [2021-12-14 17:53:43,394 INFO L858 garLoopResultBuilder]: For program point L5360(lines 5360 5363) no Hoare annotation was computed. [2021-12-14 17:53:43,394 INFO L858 garLoopResultBuilder]: For program point L5228(lines 5228 5231) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L6021(lines 6021 6028) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L6154(lines 6154 6157) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L854 garLoopResultBuilder]: At program point L6022(line 6022) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L6022-1(line 6022) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L5956(line 5956) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L854 garLoopResultBuilder]: At program point L5758(line 5758) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L6353(line 6353) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L6221(line 6221) no Hoare annotation was computed. [2021-12-14 17:53:43,395 INFO L858 garLoopResultBuilder]: For program point L6023(lines 6023 6026) no Hoare annotation was computed. [2021-12-14 17:53:43,396 INFO L858 garLoopResultBuilder]: For program point L5957(lines 5957 5994) no Hoare annotation was computed. [2021-12-14 17:53:43,396 INFO L854 garLoopResultBuilder]: At program point L5495(lines 5466 5509) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,396 INFO L854 garLoopResultBuilder]: At program point L6552(lines 6551 6553) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,396 INFO L861 garLoopResultBuilder]: At program point L6354(line 6354) the Hoare annotation is: true [2021-12-14 17:53:43,396 INFO L858 garLoopResultBuilder]: For program point L6222(lines 6222 6227) no Hoare annotation was computed. [2021-12-14 17:53:43,396 INFO L858 garLoopResultBuilder]: For program point L6288(line 6288) no Hoare annotation was computed. [2021-12-14 17:53:43,396 INFO L858 garLoopResultBuilder]: For program point L6090(line 6090) no Hoare annotation was computed. [2021-12-14 17:53:43,396 INFO L858 garLoopResultBuilder]: For program point L5892-1(line 5892) no Hoare annotation was computed. [2021-12-14 17:53:43,396 INFO L854 garLoopResultBuilder]: At program point L5892(line 5892) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,396 INFO L854 garLoopResultBuilder]: At program point L5760(lines 5754 5762) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,397 INFO L858 garLoopResultBuilder]: For program point L6289-2(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,397 INFO L858 garLoopResultBuilder]: For program point L6289(lines 6289 6293) no Hoare annotation was computed. [2021-12-14 17:53:43,397 INFO L858 garLoopResultBuilder]: For program point L6091(lines 6091 6098) no Hoare annotation was computed. [2021-12-14 17:53:43,397 INFO L858 garLoopResultBuilder]: For program point L5959(lines 5959 5991) no Hoare annotation was computed. [2021-12-14 17:53:43,397 INFO L854 garLoopResultBuilder]: At program point L5497(lines 5466 5509) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,397 INFO L854 garLoopResultBuilder]: At program point L6290(line 6290) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,397 INFO L854 garLoopResultBuilder]: At program point L6356(lines 5800 6361) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,397 INFO L854 garLoopResultBuilder]: At program point L5233(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,397 INFO L858 garLoopResultBuilder]: For program point L6290-1(line 6290) no Hoare annotation was computed. [2021-12-14 17:53:43,397 INFO L858 garLoopResultBuilder]: For program point L5960(line 5960) no Hoare annotation was computed. [2021-12-14 17:53:43,398 INFO L854 garLoopResultBuilder]: At program point L6423(lines 6414 6425) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,398 INFO L854 garLoopResultBuilder]: At program point L5366(line 5366) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,398 INFO L854 garLoopResultBuilder]: At program point L6489(lines 6488 6490) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,398 INFO L858 garLoopResultBuilder]: For program point L5366-1(line 5366) no Hoare annotation was computed. [2021-12-14 17:53:43,398 INFO L858 garLoopResultBuilder]: For program point L6093(lines 6093 6096) no Hoare annotation was computed. [2021-12-14 17:53:43,398 INFO L858 garLoopResultBuilder]: For program point L5961(lines 5961 5966) no Hoare annotation was computed. [2021-12-14 17:53:43,398 INFO L854 garLoopResultBuilder]: At program point L6622(lines 6621 6623) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,398 INFO L854 garLoopResultBuilder]: At program point L5499(lines 5466 5509) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,398 INFO L854 garLoopResultBuilder]: At program point L6556(lines 6555 6557) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,399 INFO L858 garLoopResultBuilder]: For program point L5367(lines 5367 5370) no Hoare annotation was computed. [2021-12-14 17:53:43,399 INFO L854 garLoopResultBuilder]: At program point L5235(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,399 INFO L854 garLoopResultBuilder]: At program point L5566(lines 5559 5568) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0)) [2021-12-14 17:53:43,399 INFO L858 garLoopResultBuilder]: For program point L6161(line 6161) no Hoare annotation was computed. [2021-12-14 17:53:43,399 INFO L858 garLoopResultBuilder]: For program point L5897(line 5897) no Hoare annotation was computed. [2021-12-14 17:53:43,399 INFO L861 garLoopResultBuilder]: At program point L6360(lines 5772 6362) the Hoare annotation is: true [2021-12-14 17:53:43,399 INFO L858 garLoopResultBuilder]: For program point L6162(lines 6162 6169) no Hoare annotation was computed. [2021-12-14 17:53:43,399 INFO L858 garLoopResultBuilder]: For program point L6030(line 6030) no Hoare annotation was computed. [2021-12-14 17:53:43,399 INFO L858 garLoopResultBuilder]: For program point L5898(lines 5898 5902) no Hoare annotation was computed. [2021-12-14 17:53:43,399 INFO L858 garLoopResultBuilder]: For program point L5898-2(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,400 INFO L858 garLoopResultBuilder]: For program point L5832(lines 5832 6355) no Hoare annotation was computed. [2021-12-14 17:53:43,400 INFO L858 garLoopResultBuilder]: For program point L5502(lines 5502 5507) no Hoare annotation was computed. [2021-12-14 17:53:43,400 INFO L854 garLoopResultBuilder]: At program point L6493(lines 6492 6494) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,400 INFO L854 garLoopResultBuilder]: At program point L6295(line 6295) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,401 INFO L858 garLoopResultBuilder]: For program point L6295-1(line 6295) no Hoare annotation was computed. [2021-12-14 17:53:43,401 INFO L858 garLoopResultBuilder]: For program point L6229(line 6229) no Hoare annotation was computed. [2021-12-14 17:53:43,401 INFO L858 garLoopResultBuilder]: For program point L6031(lines 6031 6038) no Hoare annotation was computed. [2021-12-14 17:53:43,401 INFO L854 garLoopResultBuilder]: At program point L4049(lines 4040 4051) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,401 INFO L854 garLoopResultBuilder]: At program point L5899(line 5899) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,401 INFO L858 garLoopResultBuilder]: For program point L5899-1(line 5899) no Hoare annotation was computed. [2021-12-14 17:53:43,401 INFO L854 garLoopResultBuilder]: At program point L5767(line 5767) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,401 INFO L858 garLoopResultBuilder]: For program point L5767-1(line 5767) no Hoare annotation was computed. [2021-12-14 17:53:43,401 INFO L858 garLoopResultBuilder]: For program point L5833(line 5833) no Hoare annotation was computed. [2021-12-14 17:53:43,401 INFO L854 garLoopResultBuilder]: At program point L6626(lines 6625 6627) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,402 INFO L854 garLoopResultBuilder]: At program point L6560(lines 6559 6561) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,402 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,402 INFO L854 garLoopResultBuilder]: At program point L5371(line 5371) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,402 INFO L858 garLoopResultBuilder]: For program point L5371-1(line 5371) no Hoare annotation was computed. [2021-12-14 17:53:43,402 INFO L854 garLoopResultBuilder]: At program point L5239(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,402 INFO L861 garLoopResultBuilder]: At program point L6230(line 6230) the Hoare annotation is: true [2021-12-14 17:53:43,402 INFO L858 garLoopResultBuilder]: For program point L6164(lines 6164 6167) no Hoare annotation was computed. [2021-12-14 17:53:43,402 INFO L858 garLoopResultBuilder]: For program point L6032-1(line 6032) no Hoare annotation was computed. [2021-12-14 17:53:43,402 INFO L854 garLoopResultBuilder]: At program point L6032(line 6032) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,402 INFO L858 garLoopResultBuilder]: For program point L5834(lines 5834 5948) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L5504-1(line 5504) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L854 garLoopResultBuilder]: At program point L5504(line 5504) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L6033(lines 6033 6036) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L854 garLoopResultBuilder]: At program point L5769(lines 5763 5771) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,403 INFO L854 garLoopResultBuilder]: At program point L5241(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L6100(line 6100) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L5968(line 5968) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L5836(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L854 garLoopResultBuilder]: At program point L6629-2(lines 6628 6630) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L6629-1(line 6629) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L854 garLoopResultBuilder]: At program point L6629(line 6629) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L6101(lines 6101 6108) no Hoare annotation was computed. [2021-12-14 17:53:43,403 INFO L858 garLoopResultBuilder]: For program point L5969(lines 5969 5987) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L5837(line 5837) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L854 garLoopResultBuilder]: At program point L6564(lines 6563 6565) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L6300(line 6300) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L5904-1(line 5904) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L5838(lines 5838 5842) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L854 garLoopResultBuilder]: At program point L5904(line 5904) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L5838-2(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L854 garLoopResultBuilder]: At program point L5508(lines 5458 5510) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L6301-2(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L6301(lines 6301 6305) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L6103(lines 6103 6106) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L5971(lines 5971 5975) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L854 garLoopResultBuilder]: At program point L5839(line 5839) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L5839-1(line 5839) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L854 garLoopResultBuilder]: At program point L6302(line 6302) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L5377(lines 5377 5380) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L854 garLoopResultBuilder]: At program point L5245(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L6302-1(line 6302) no Hoare annotation was computed. [2021-12-14 17:53:43,404 INFO L858 garLoopResultBuilder]: For program point L6236(line 6236) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6171(line 6171) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6237(lines 6237 6351) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L861 garLoopResultBuilder]: At program point L5973(lines 5800 6361) the Hoare annotation is: true [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L5709(lines 5709 5740) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L854 garLoopResultBuilder]: At program point L6568(lines 6567 6569) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,405 INFO L854 garLoopResultBuilder]: At program point L5247(lines 5182 5251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6172(lines 6172 6179) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6040(line 6040) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L5710(line 5710) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6239(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6041(lines 6041 6048) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L5909(line 5909) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L5711(lines 5711 5715) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L854 garLoopResultBuilder]: At program point L5381(line 5381) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L5381-1(line 5381) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6174(lines 6174 6177) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6240(line 6240) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L854 garLoopResultBuilder]: At program point L6042(line 6042) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L5910(lines 5910 5914) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L6042-1(line 6042) no Hoare annotation was computed. [2021-12-14 17:53:43,405 INFO L858 garLoopResultBuilder]: For program point L5976(lines 5976 5985) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L5844-1(line 5844) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L854 garLoopResultBuilder]: At program point L5844(line 5844) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L5910-2(lines 5836 5945) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L861 garLoopResultBuilder]: At program point L5514(line 5514) the Hoare annotation is: true [2021-12-14 17:53:43,406 INFO L854 garLoopResultBuilder]: At program point L5382(line 5382) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,406 INFO L861 garLoopResultBuilder]: At program point L5514-1(lines 5511 5517) the Hoare annotation is: true [2021-12-14 17:53:43,406 INFO L854 garLoopResultBuilder]: At program point L6307(line 6307) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,406 INFO L854 garLoopResultBuilder]: At program point L5250(lines 5171 5252) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L6307-1(line 6307) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L5382-1(line 5382) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L5184-1(line 5184) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L6241-2(lines 6239 6348) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L6241(lines 6241 6245) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L854 garLoopResultBuilder]: At program point L5184(line 5184) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L6043(lines 6043 6046) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L854 garLoopResultBuilder]: At program point L5911(line 5911) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,406 INFO L858 garLoopResultBuilder]: For program point L5911-1(line 5911) no Hoare annotation was computed. [2021-12-14 17:53:43,406 INFO L854 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,407 INFO L854 garLoopResultBuilder]: At program point L5383(line 5383) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,407 INFO L858 garLoopResultBuilder]: For program point L5383-1(line 5383) no Hoare annotation was computed. [2021-12-14 17:53:43,407 INFO L854 garLoopResultBuilder]: At program point L6242(line 6242) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,407 INFO L858 garLoopResultBuilder]: For program point L6110(line 6110) no Hoare annotation was computed. [2021-12-14 17:53:43,407 INFO L858 garLoopResultBuilder]: For program point L6242-1(line 6242) no Hoare annotation was computed. [2021-12-14 17:53:43,407 INFO L858 garLoopResultBuilder]: For program point L5384-1(line 5384) no Hoare annotation was computed. [2021-12-14 17:53:43,407 INFO L854 garLoopResultBuilder]: At program point L5384(line 5384) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,407 INFO L858 garLoopResultBuilder]: For program point L6111(lines 6111 6118) no Hoare annotation was computed. [2021-12-14 17:53:43,407 INFO L854 garLoopResultBuilder]: At program point L5583(line 5583) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,408 INFO L858 garLoopResultBuilder]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2021-12-14 17:53:43,408 INFO L854 garLoopResultBuilder]: At program point L6575(lines 6574 6576) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:53:43,408 INFO L861 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 3827 3834) the Hoare annotation is: true [2021-12-14 17:53:43,408 INFO L858 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 3827 3834) no Hoare annotation was computed. [2021-12-14 17:53:43,408 INFO L861 garLoopResultBuilder]: At program point L3960(lines 3957 3962) the Hoare annotation is: true [2021-12-14 17:53:43,408 INFO L858 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3827 3834) no Hoare annotation was computed. [2021-12-14 17:53:43,411 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1] [2021-12-14 17:53:43,411 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-14 17:53:43,429 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.12 05:53:43 BoogieIcfgContainer [2021-12-14 17:53:43,430 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-14 17:53:43,430 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-14 17:53:43,430 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-14 17:53:43,430 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-14 17:53:43,431 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:52:57" (3/4) ... [2021-12-14 17:53:43,433 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-12-14 17:53:43,438 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64 [2021-12-14 17:53:43,438 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bytepos_delta [2021-12-14 17:53:43,438 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_timer_1 [2021-12-14 17:53:43,438 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2021-12-14 17:53:43,438 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_timer_stop [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_setup [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_suspend [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pointer [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure frames_to_bytes [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_hw_free [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_cable_index [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_ctl_notify [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_suspend_all [2021-12-14 17:53:43,439 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_resume [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_hw_params [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pos_update [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bytepos_finish [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_ioctl [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_timer_start [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_format_set_silence [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure byte_pos [2021-12-14 17:53:43,440 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_unregister [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_trigger [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_power_change_state [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_prepare [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_pcm_new [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure activate_suitable_timer_1 [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_get_vmalloc_page [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_proc_new [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_card_free [2021-12-14 17:53:43,441 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure bytes_to_frames [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_unregister_all [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_open [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure params_change [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_close [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2021-12-14 17:53:43,442 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure clear_capture_buf [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_nested [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure params_change_substream [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure loopback_active_notify [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_set_ops [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-12-14 17:53:43,443 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2021-12-14 17:53:43,480 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 287 nodes and edges [2021-12-14 17:53:43,484 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 83 nodes and edges [2021-12-14 17:53:43,488 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 21 nodes and edges [2021-12-14 17:53:43,492 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-12-14 17:53:43,495 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-12-14 17:53:43,497 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-12-14 17:53:43,523 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) [2021-12-14 17:53:43,524 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2021-12-14 17:53:43,525 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2021-12-14 17:53:43,526 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2021-12-14 17:53:43,527 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && \old(\valid) == \valid [2021-12-14 17:53:43,527 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) [2021-12-14 17:53:43,528 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) [2021-12-14 17:53:43,528 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) [2021-12-14 17:53:43,528 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || ldv_spin == 0 [2021-12-14 17:53:43,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) [2021-12-14 17:53:43,530 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) [2021-12-14 17:53:43,532 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) [2021-12-14 17:53:43,681 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-12-14 17:53:43,681 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-14 17:53:43,682 INFO L158 Benchmark]: Toolchain (without parser) took 65639.59ms. Allocated memory was 90.2MB in the beginning and 736.1MB in the end (delta: 645.9MB). Free memory was 51.3MB in the beginning and 416.4MB in the end (delta: -365.1MB). Peak memory consumption was 278.6MB. Max. memory is 16.1GB. [2021-12-14 17:53:43,682 INFO L158 Benchmark]: CDTParser took 0.27ms. Allocated memory is still 90.2MB. Free memory was 47.3MB in the beginning and 47.3MB in the end (delta: 48.1kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-14 17:53:43,682 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1266.34ms. Allocated memory was 90.2MB in the beginning and 157.3MB in the end (delta: 67.1MB). Free memory was 51.1MB in the beginning and 94.4MB in the end (delta: -43.3MB). Peak memory consumption was 54.8MB. Max. memory is 16.1GB. [2021-12-14 17:53:43,682 INFO L158 Benchmark]: Boogie Procedure Inliner took 190.47ms. Allocated memory is still 157.3MB. Free memory was 94.4MB in the beginning and 70.8MB in the end (delta: 23.5MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. [2021-12-14 17:53:43,682 INFO L158 Benchmark]: Boogie Preprocessor took 189.35ms. Allocated memory is still 157.3MB. Free memory was 70.8MB in the beginning and 80.0MB in the end (delta: -9.1MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. [2021-12-14 17:53:43,683 INFO L158 Benchmark]: RCFGBuilder took 18239.80ms. Allocated memory was 157.3MB in the beginning and 736.1MB in the end (delta: 578.8MB). Free memory was 80.0MB in the beginning and 554.9MB in the end (delta: -475.0MB). Peak memory consumption was 436.8MB. Max. memory is 16.1GB. [2021-12-14 17:53:43,683 INFO L158 Benchmark]: TraceAbstraction took 45494.18ms. Allocated memory is still 736.1MB. Free memory was 554.9MB in the beginning and 522.3MB in the end (delta: 32.6MB). Peak memory consumption was 325.2MB. Max. memory is 16.1GB. [2021-12-14 17:53:43,683 INFO L158 Benchmark]: Witness Printer took 251.04ms. Allocated memory is still 736.1MB. Free memory was 522.3MB in the beginning and 416.4MB in the end (delta: 105.9MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. [2021-12-14 17:53:43,684 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.27ms. Allocated memory is still 90.2MB. Free memory was 47.3MB in the beginning and 47.3MB in the end (delta: 48.1kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1266.34ms. Allocated memory was 90.2MB in the beginning and 157.3MB in the end (delta: 67.1MB). Free memory was 51.1MB in the beginning and 94.4MB in the end (delta: -43.3MB). Peak memory consumption was 54.8MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 190.47ms. Allocated memory is still 157.3MB. Free memory was 94.4MB in the beginning and 70.8MB in the end (delta: 23.5MB). Peak memory consumption was 23.1MB. Max. memory is 16.1GB. * Boogie Preprocessor took 189.35ms. Allocated memory is still 157.3MB. Free memory was 70.8MB in the beginning and 80.0MB in the end (delta: -9.1MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. * RCFGBuilder took 18239.80ms. Allocated memory was 157.3MB in the beginning and 736.1MB in the end (delta: 578.8MB). Free memory was 80.0MB in the beginning and 554.9MB in the end (delta: -475.0MB). Peak memory consumption was 436.8MB. Max. memory is 16.1GB. * TraceAbstraction took 45494.18ms. Allocated memory is still 736.1MB. Free memory was 554.9MB in the beginning and 522.3MB in the end (delta: 32.6MB). Peak memory consumption was 325.2MB. Max. memory is 16.1GB. * Witness Printer took 251.04ms. Allocated memory is still 736.1MB. Free memory was 522.3MB in the beginning and 416.4MB in the end (delta: 105.9MB). Peak memory consumption was 102.8MB. Max. memory is 16.1GB. * 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: 3947]: 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 57 procedures, 861 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 45.4s, OverallIterations: 3, TraceHistogramMax: 8, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 41.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 3.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 12 mSolverCounterUnknown, 4130 SdHoareTripleChecker+Valid, 40.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 3872 mSDsluCounter, 8060 SdHoareTripleChecker+Invalid, 39.1s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 4058 mSDsCounter, 1056 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 2067 IncrementalHoareTripleChecker+Invalid, 3135 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 1056 mSolverCounterUnsat, 4002 mSDtfsCounter, 2067 mSolverCounterSat, 0.1s SdHoareTripleChecker+Time, 12 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 58 GetRequests, 49 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2821occurred in iteration=2, InterpolantAutomatonStates: 15, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 3 MinimizatonAttempts, 398 StatesRemovedByMinimization, 2 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 326 LocationsWithAnnotation, 3598 PreInvPairs, 4249 NumberOfFragments, 1266 HoareAnnotationTreeSize, 3598 FomulaSimplifications, 9531 FormulaSimplificationTreeSizeReduction, 0.5s HoareSimplificationTime, 326 FomulaSimplificationsInter, 12524 FormulaSimplificationTreeSizeReductionInter, 2.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.0s SsaConstructionTime, 0.2s SatisfiabilityAnalysisTime, 0.6s InterpolantComputationTime, 226 NumberOfCodeBlocks, 226 NumberOfCodeBlocksAsserted, 3 NumberOfCheckSat, 223 ConstructedInterpolants, 0 QuantifiedInterpolants, 517 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 3 InterpolantComputations, 3 PerfectInterpolantSequences, 164/164 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 1 specifications checked. All of them hold - InvariantResult [Line: 3853]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6547]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4516]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4885]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4064]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4305]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 6582]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5443]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5800]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6595]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6395]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) - InvariantResult [Line: 4256]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6601]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6488]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6559]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6555]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6428]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6414]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4169]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3957]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4140]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6621]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6539]: Loop Invariant Derived loop invariant: (ldv_state_variable_5 == 0 && ldv_state_variable_4 == 0) && ldv_spin == 0 - InvariantResult [Line: 4523]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6495]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5340]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4230]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6563]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5171]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4371]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 5347]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6647]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4557]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3811]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6528]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4118]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6504]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6625]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6659]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6514]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5397]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4007]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6574]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5579]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5588]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6673]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 5763]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3861]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6492]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6501]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5443]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6511]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6680]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6617]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6551]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6651]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5754]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6518]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3845]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6536]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4727]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || ldv_spin == 0 - InvariantResult [Line: 6613]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4161]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) || !(ldv_spin == 0) - InvariantResult [Line: 6670]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5704]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5597]: Loop Invariant Derived loop invariant: unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) - InvariantResult [Line: 5466]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4040]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6507]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 3839]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4016]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4264]: Loop Invariant Derived loop invariant: (\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && \old(\valid) == \valid - InvariantResult [Line: 5182]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5772]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6586]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6406]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4573]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4312]: Loop Invariant Derived loop invariant: !(\old(ldv_spin) == 0) || (((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && \old(\valid) == \valid) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6578]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6532]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6628]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6543]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5458]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6498]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4103]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5559]: Loop Invariant Derived loop invariant: (ldv_state_variable_5 == 0 && ldv_state_variable_4 == 0) && ldv_spin == 0 RESULT: Ultimate proved your program to be correct! [2021-12-14 17:53:43,794 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