./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-dummy.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0f8a17c6 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-dummy.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 03942fb4d0ac32f7db1e4d3d4eac0021a1e0e1ed20d292c85e85d41f510ad14b --- Real Ultimate output --- This is Ultimate 0.2.1-dev-0f8a17c [2021-11-17 01:47:47,722 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-11-17 01:47:47,724 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-11-17 01:47:47,760 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-11-17 01:47:47,760 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-11-17 01:47:47,763 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-11-17 01:47:47,764 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-11-17 01:47:47,766 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-11-17 01:47:47,768 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-11-17 01:47:47,771 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-11-17 01:47:47,771 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-11-17 01:47:47,772 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-11-17 01:47:47,773 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-11-17 01:47:47,774 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-11-17 01:47:47,775 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-11-17 01:47:47,778 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-11-17 01:47:47,779 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-11-17 01:47:47,780 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-11-17 01:47:47,783 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-11-17 01:47:47,787 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-11-17 01:47:47,788 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-11-17 01:47:47,788 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-11-17 01:47:47,790 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-11-17 01:47:47,790 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-11-17 01:47:47,794 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-11-17 01:47:47,795 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-11-17 01:47:47,795 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-11-17 01:47:47,796 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-11-17 01:47:47,796 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-11-17 01:47:47,797 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-11-17 01:47:47,797 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-11-17 01:47:47,798 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-11-17 01:47:47,799 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-11-17 01:47:47,799 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-11-17 01:47:47,800 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-11-17 01:47:47,800 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-11-17 01:47:47,801 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-11-17 01:47:47,801 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-11-17 01:47:47,801 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-11-17 01:47:47,802 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-11-17 01:47:47,803 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-11-17 01:47:47,803 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-11-17 01:47:47,825 INFO L113 SettingsManager]: Loading preferences was successful [2021-11-17 01:47:47,825 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-11-17 01:47:47,825 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-11-17 01:47:47,826 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-11-17 01:47:47,826 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-11-17 01:47:47,826 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-11-17 01:47:47,827 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-11-17 01:47:47,827 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-11-17 01:47:47,827 INFO L138 SettingsManager]: * Use SBE=true [2021-11-17 01:47:47,827 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-11-17 01:47:47,827 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-11-17 01:47:47,827 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-11-17 01:47:47,827 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-11-17 01:47:47,828 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-11-17 01:47:47,828 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-11-17 01:47:47,828 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-11-17 01:47:47,828 INFO L138 SettingsManager]: * Use constant arrays=true [2021-11-17 01:47:47,828 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-11-17 01:47:47,828 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-11-17 01:47:47,828 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-11-17 01:47:47,829 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-11-17 01:47:47,829 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-17 01:47:47,829 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-11-17 01:47:47,829 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-11-17 01:47:47,829 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-11-17 01:47:47,829 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-11-17 01:47:47,830 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-11-17 01:47:47,830 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-11-17 01:47:47,830 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-11-17 01:47:47,830 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-11-17 01:47:47,830 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-11-17 01:47:47,831 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 03942fb4d0ac32f7db1e4d3d4eac0021a1e0e1ed20d292c85e85d41f510ad14b [2021-11-17 01:47:48,044 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-11-17 01:47:48,064 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-11-17 01:47:48,067 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-11-17 01:47:48,068 INFO L271 PluginConnector]: Initializing CDTParser... [2021-11-17 01:47:48,068 INFO L275 PluginConnector]: CDTParser initialized [2021-11-17 01:47:48,069 INFO L432 ainManager$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-dummy.ko-entry_point.cil.out.i [2021-11-17 01:47:48,112 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dc1f7564/424040eb48ef408899c774c1944962ae/FLAG8fd8b02ef [2021-11-17 01:47:48,716 INFO L306 CDTParser]: Found 1 translation units. [2021-11-17 01:47:48,716 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-dummy.ko-entry_point.cil.out.i [2021-11-17 01:47:48,752 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dc1f7564/424040eb48ef408899c774c1944962ae/FLAG8fd8b02ef [2021-11-17 01:47:49,140 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7dc1f7564/424040eb48ef408899c774c1944962ae [2021-11-17 01:47:49,158 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-11-17 01:47:49,160 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-11-17 01:47:49,163 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-11-17 01:47:49,163 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-11-17 01:47:49,166 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-11-17 01:47:49,167 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 01:47:49" (1/1) ... [2021-11-17 01:47:49,168 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@4cd5d976 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:49, skipping insertion in model container [2021-11-17 01:47:49,169 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 17.11 01:47:49" (1/1) ... [2021-11-17 01:47:49,173 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-11-17 01:47:49,249 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-11-17 01:47:49,584 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2021-11-17 01:47:49,584 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2021-11-17 01:47:49,738 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-dummy.ko-entry_point.cil.out.i[114477,114490] [2021-11-17 01:47:50,126 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-17 01:47:50,133 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-17 01:47:50,202 INFO L203 MainTranslator]: Completed pre-run [2021-11-17 01:47:50,262 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [3761] [2021-11-17 01:47:50,263 WARN L1244 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [3762-3763] [2021-11-17 01:47:50,273 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-dummy.ko-entry_point.cil.out.i[114477,114490] [2021-11-17 01:47:50,394 WARN L612 FunctionHandler]: implicit declaration of function ldv_xmalloc [2021-11-17 01:47:50,397 INFO L207 PostProcessor]: Analyzing one entry point: main [2021-11-17 01:47:50,498 INFO L208 MainTranslator]: Completed translation [2021-11-17 01:47:50,499 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50 WrapperNode [2021-11-17 01:47:50,499 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-11-17 01:47:50,500 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-11-17 01:47:50,500 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-11-17 01:47:50,500 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-11-17 01:47:50,505 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,573 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,669 INFO L137 Inliner]: procedures = 222, calls = 1606, calls flagged for inlining = 100, calls inlined = 88, statements flattened = 3123 [2021-11-17 01:47:50,669 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-11-17 01:47:50,670 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-11-17 01:47:50,670 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-11-17 01:47:50,670 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-11-17 01:47:50,677 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,677 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,692 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,693 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,754 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,773 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,784 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,804 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-11-17 01:47:50,805 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-11-17 01:47:50,805 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-11-17 01:47:50,806 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-11-17 01:47:50,807 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (1/1) ... [2021-11-17 01:47:50,844 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-11-17 01:47:50,851 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-17 01:47:50,871 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-11-17 01:47:50,889 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-11-17 01:47:50,903 INFO L130 BoogieDeclarations]: Found specification of procedure hw_param_interval_c [2021-11-17 01:47:50,904 INFO L138 BoogieDeclarations]: Found implementation of procedure hw_param_interval_c [2021-11-17 01:47:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_set [2021-11-17 01:47:50,904 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_set [2021-11-17 01:47:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy [2021-11-17 01:47:50,904 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy [2021-11-17 01:47:50,904 INFO L130 BoogieDeclarations]: Found specification of procedure platform_driver_unregister [2021-11-17 01:47:50,904 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_driver_unregister [2021-11-17 01:47:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_prepare [2021-11-17 01:47:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_prepare [2021-11-17 01:47:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-11-17 01:47:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-11-17 01:47:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_period_elapsed [2021-11-17 01:47:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_period_elapsed [2021-11-17 01:47:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-11-17 01:47:50,905 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-11-17 01:47:50,905 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-11-17 01:47:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-11-17 01:47:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-11-17 01:47:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-11-17 01:47:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_start [2021-11-17 01:47:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_start [2021-11-17 01:47:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_free [2021-11-17 01:47:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_free [2021-11-17 01:47:50,906 INFO L130 BoogieDeclarations]: Found specification of procedure atomic_read [2021-11-17 01:47:50,906 INFO L138 BoogieDeclarations]: Found implementation of procedure atomic_read [2021-11-17 01:47:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_prepare [2021-11-17 01:47:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_prepare [2021-11-17 01:47:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2021-11-17 01:47:50,907 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2021-11-17 01:47:50,907 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_unregister_all [2021-11-17 01:47:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_unregister_all [2021-11-17 01:47:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-11-17 01:47:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-11-17 01:47:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_set_ops [2021-11-17 01:47:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_set_ops [2021-11-17 01:47:50,908 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_free [2021-11-17 01:47:50,908 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_free [2021-11-17 01:47:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2021-11-17 01:47:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2021-11-17 01:47:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_pointer [2021-11-17 01:47:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_pointer [2021-11-17 01:47:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64 [2021-11-17 01:47:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64 [2021-11-17 01:47:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_pointer [2021-11-17 01:47:50,909 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_pointer [2021-11-17 01:47:50,909 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-11-17 01:47:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_remove [2021-11-17 01:47:50,910 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_remove [2021-11-17 01:47:50,910 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-11-17 01:47:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2021-11-17 01:47:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-11-17 01:47:50,911 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-11-17 01:47:50,911 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_start [2021-11-17 01:47:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_start [2021-11-17 01:47:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure platform_device_unregister [2021-11-17 01:47:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_device_unregister [2021-11-17 01:47:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_create [2021-11-17 01:47:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_create [2021-11-17 01:47:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_probe [2021-11-17 01:47:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_probe [2021-11-17 01:47:50,912 INFO L130 BoogieDeclarations]: Found specification of procedure free_fake_buffer [2021-11-17 01:47:50,912 INFO L138 BoogieDeclarations]: Found implementation of procedure free_fake_buffer [2021-11-17 01:47:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_silence [2021-11-17 01:47:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_silence [2021-11-17 01:47:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-11-17 01:47:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-11-17 01:47:50,913 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_free [2021-11-17 01:47:50,913 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_free [2021-11-17 01:47:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-11-17 01:47:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-11-17 01:47:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_stop [2021-11-17 01:47:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_stop [2021-11-17 01:47:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_close [2021-11-17 01:47:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_close [2021-11-17 01:47:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock [2021-11-17 01:47:50,914 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock [2021-11-17 01:47:50,914 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_update [2021-11-17 01:47:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_update [2021-11-17 01:47:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_copy [2021-11-17 01:47:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_copy [2021-11-17 01:47:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-11-17 01:47:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-11-17 01:47:50,915 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_prepare [2021-11-17 01:47:50,915 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_prepare [2021-11-17 01:47:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2021-11-17 01:47:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2021-11-17 01:47:50,916 INFO L130 BoogieDeclarations]: Found specification of procedure __raw_spin_lock_init [2021-11-17 01:47:50,916 INFO L138 BoogieDeclarations]: Found implementation of procedure __raw_spin_lock_init [2021-11-17 01:47:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-11-17 01:47:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_page [2021-11-17 01:47:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_page [2021-11-17 01:47:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-11-17 01:47:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_resume [2021-11-17 01:47:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_resume [2021-11-17 01:47:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-11-17 01:47:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-11-17 01:47:50,917 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_rearm [2021-11-17 01:47:50,917 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_rearm [2021-11-17 01:47:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-11-17 01:47:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~~TO~~ktime_t~0 [2021-11-17 01:47:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~~TO~~ktime_t~0 [2021-11-17 01:47:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_create [2021-11-17 01:47:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_create [2021-11-17 01:47:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure div_u64_rem [2021-11-17 01:47:50,918 INFO L138 BoogieDeclarations]: Found implementation of procedure div_u64_rem [2021-11-17 01:47:50,918 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-11-17 01:47:50,919 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-11-17 01:47:50,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-11-17 01:47:50,919 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-11-17 01:47:50,919 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-17 01:47:50,920 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-17 01:47:50,920 INFO L130 BoogieDeclarations]: Found specification of procedure emu10k1_playback_constraints [2021-11-17 01:47:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure emu10k1_playback_constraints [2021-11-17 01:47:50,922 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_trigger [2021-11-17 01:47:50,922 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_trigger [2021-11-17 01:47:50,923 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-11-17 01:47:50,923 INFO L130 BoogieDeclarations]: Found specification of procedure reg_timer_1 [2021-11-17 01:47:50,923 INFO L138 BoogieDeclarations]: Found implementation of procedure reg_timer_1 [2021-11-17 01:47:50,924 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2021-11-17 01:47:50,924 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2021-11-17 01:47:50,924 INFO L130 BoogieDeclarations]: Found specification of procedure snd_pcm_lib_ioctl [2021-11-17 01:47:50,928 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_pcm_lib_ioctl [2021-11-17 01:47:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2021-11-17 01:47:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2021-11-17 01:47:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_systimer_stop [2021-11-17 01:47:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_systimer_stop [2021-11-17 01:47:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_hrtimer_sync [2021-11-17 01:47:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_hrtimer_sync [2021-11-17 01:47:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure snd_power_change_state [2021-11-17 01:47:50,929 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_power_change_state [2021-11-17 01:47:50,929 INFO L130 BoogieDeclarations]: Found specification of procedure hrtimer_cb_get_time [2021-11-17 01:47:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure hrtimer_cb_get_time [2021-11-17 01:47:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_pointer [2021-11-17 01:47:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_pointer [2021-11-17 01:47:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure snd_card_free [2021-11-17 01:47:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_card_free [2021-11-17 01:47:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure platform_get_drvdata [2021-11-17 01:47:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure platform_get_drvdata [2021-11-17 01:47:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure snd_dummy_suspend [2021-11-17 01:47:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure snd_dummy_suspend [2021-11-17 01:47:50,930 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_open [2021-11-17 01:47:50,930 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_open [2021-11-17 01:47:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure spin_lock [2021-11-17 01:47:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_lock [2021-11-17 01:47:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_pcm_hw_params [2021-11-17 01:47:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_pcm_hw_params [2021-11-17 01:47:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-11-17 01:47:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-11-17 01:47:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-11-17 01:47:50,931 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2021-11-17 01:47:50,931 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2021-11-17 01:47:51,325 INFO L236 CfgBuilder]: Building ICFG [2021-11-17 01:47:51,328 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-11-17 01:47:51,654 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-11-17 01:47:55,547 INFO L277 CfgBuilder]: Performing block encoding [2021-11-17 01:47:55,566 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-11-17 01:47:55,566 INFO L301 CfgBuilder]: Removed 1 assume(true) statements. [2021-11-17 01:47:55,569 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 01:47:55 BoogieIcfgContainer [2021-11-17 01:47:55,569 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-11-17 01:47:55,570 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-11-17 01:47:55,570 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-11-17 01:47:55,573 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-11-17 01:47:55,573 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 17.11 01:47:49" (1/3) ... [2021-11-17 01:47:55,574 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@190f8353 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.11 01:47:55, skipping insertion in model container [2021-11-17 01:47:55,574 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 17.11 01:47:50" (2/3) ... [2021-11-17 01:47:55,574 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@190f8353 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 17.11 01:47:55, skipping insertion in model container [2021-11-17 01:47:55,574 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 01:47:55" (3/3) ... [2021-11-17 01:47:55,575 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-sound--drivers--snd-dummy.ko-entry_point.cil.out.i [2021-11-17 01:47:55,579 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-11-17 01:47:55,579 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-11-17 01:47:55,627 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-11-17 01:47:55,632 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-11-17 01:47:55,632 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-11-17 01:47:55,664 INFO L276 IsEmpty]: Start isEmpty. Operand has 979 states, 721 states have (on average 1.391123439667129) internal successors, (1003), 734 states have internal predecessors, (1003), 188 states have call successors, (188), 69 states have call predecessors, (188), 68 states have return successors, (179), 178 states have call predecessors, (179), 179 states have call successors, (179) [2021-11-17 01:47:55,672 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 81 [2021-11-17 01:47:55,672 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:47:55,673 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 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] [2021-11-17 01:47:55,674 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:47:55,677 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:47:55,677 INFO L85 PathProgramCache]: Analyzing trace with hash 1507197346, now seen corresponding path program 1 times [2021-11-17 01:47:55,683 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:47:55,684 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1405663700] [2021-11-17 01:47:55,684 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:47:55,684 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:47:55,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,142 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:47:56,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,150 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:47:56,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,157 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:47:56,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,164 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:47:56,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,170 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:47:56,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,177 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:47:56,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,191 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:47:56,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:47:56,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,210 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:47:56,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:47:56,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:47:56,232 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-17 01:47:56,233 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:47:56,233 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1405663700] [2021-11-17 01:47:56,234 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1405663700] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:47:56,234 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:47:56,234 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-17 01:47:56,236 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161895455] [2021-11-17 01:47:56,236 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:47:56,240 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-17 01:47:56,242 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:47:56,266 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-17 01:47:56,266 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-17 01:47:56,270 INFO L87 Difference]: Start difference. First operand has 979 states, 721 states have (on average 1.391123439667129) internal successors, (1003), 734 states have internal predecessors, (1003), 188 states have call successors, (188), 69 states have call predecessors, (188), 68 states have return successors, (179), 178 states have call predecessors, (179), 179 states have call successors, (179) Second operand has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:47:58,533 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.41s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:02,331 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:02,332 INFO L93 Difference]: Finished difference Result 3002 states and 4338 transitions. [2021-11-17 01:48:02,333 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 01:48:02,334 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 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 80 [2021-11-17 01:48:02,334 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:02,357 INFO L225 Difference]: With dead ends: 3002 [2021-11-17 01:48:02,358 INFO L226 Difference]: Without dead ends: 1993 [2021-11-17 01:48:02,369 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-17 01:48:02,371 INFO L933 BasicCegarLoop]: 1416 mSDtfsCounter, 2143 mSDsluCounter, 2520 mSDsCounter, 0 mSdLazyCounter, 1213 mSolverCounterSat, 1024 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2230 SdHoareTripleChecker+Valid, 3936 SdHoareTripleChecker+Invalid, 2237 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1024 IncrementalHoareTripleChecker+Valid, 1213 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.8s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:02,372 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2230 Valid, 3936 Invalid, 2237 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1024 Valid, 1213 Invalid, 0 Unknown, 0 Unchecked, 5.8s Time] [2021-11-17 01:48:02,386 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1993 states. [2021-11-17 01:48:02,493 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1993 to 1859. [2021-11-17 01:48:02,497 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 1859 states, 1387 states have (on average 1.3763518385003606) internal successors, (1909), 1392 states have internal predecessors, (1909), 338 states have call successors, (338), 134 states have call predecessors, (338), 133 states have return successors, (337), 334 states have call predecessors, (337), 337 states have call successors, (337) [2021-11-17 01:48:02,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1859 states to 1859 states and 2584 transitions. [2021-11-17 01:48:02,510 INFO L78 Accepts]: Start accepts. Automaton has 1859 states and 2584 transitions. Word has length 80 [2021-11-17 01:48:02,510 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:02,510 INFO L470 AbstractCegarLoop]: Abstraction has 1859 states and 2584 transitions. [2021-11-17 01:48:02,511 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 6.6) internal successors, (33), 3 states have internal predecessors, (33), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:48:02,511 INFO L276 IsEmpty]: Start isEmpty. Operand 1859 states and 2584 transitions. [2021-11-17 01:48:02,519 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 83 [2021-11-17 01:48:02,519 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:02,520 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 1] [2021-11-17 01:48:02,522 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-11-17 01:48:02,522 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:02,523 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:02,523 INFO L85 PathProgramCache]: Analyzing trace with hash 1983332007, now seen corresponding path program 1 times [2021-11-17 01:48:02,523 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:02,523 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [518312150] [2021-11-17 01:48:02,523 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:02,524 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:02,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,726 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:02,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,731 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:02,733 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,740 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:02,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,749 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:02,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,755 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:02,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,761 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:02,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,772 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,778 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:02,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,784 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:02,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,790 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:02,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:02,795 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-17 01:48:02,795 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:02,795 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [518312150] [2021-11-17 01:48:02,796 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [518312150] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:02,796 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:02,796 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-17 01:48:02,796 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [662774130] [2021-11-17 01:48:02,796 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:02,797 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-17 01:48:02,798 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:02,798 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-17 01:48:02,798 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-17 01:48:02,798 INFO L87 Difference]: Start difference. First operand 1859 states and 2584 transitions. Second operand has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:48:04,829 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:08,279 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:08,280 INFO L93 Difference]: Finished difference Result 5707 states and 7998 transitions. [2021-11-17 01:48:08,280 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 01:48:08,280 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 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 82 [2021-11-17 01:48:08,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:08,299 INFO L225 Difference]: With dead ends: 5707 [2021-11-17 01:48:08,299 INFO L226 Difference]: Without dead ends: 3875 [2021-11-17 01:48:08,307 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-17 01:48:08,308 INFO L933 BasicCegarLoop]: 1414 mSDtfsCounter, 2105 mSDsluCounter, 2537 mSDsCounter, 0 mSdLazyCounter, 1186 mSolverCounterSat, 970 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.9s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2187 SdHoareTripleChecker+Valid, 3951 SdHoareTripleChecker+Invalid, 2157 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 970 IncrementalHoareTripleChecker+Valid, 1186 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.3s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:08,309 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2187 Valid, 3951 Invalid, 2157 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [970 Valid, 1186 Invalid, 1 Unknown, 0 Unchecked, 5.3s Time] [2021-11-17 01:48:08,314 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3875 states. [2021-11-17 01:48:08,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3875 to 3613. [2021-11-17 01:48:08,451 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 3613 states, 2701 states have (on average 1.3765272121436505) internal successors, (3718), 2712 states have internal predecessors, (3718), 646 states have call successors, (646), 266 states have call predecessors, (646), 265 states have return successors, (645), 638 states have call predecessors, (645), 645 states have call successors, (645) [2021-11-17 01:48:08,464 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3613 states to 3613 states and 5009 transitions. [2021-11-17 01:48:08,465 INFO L78 Accepts]: Start accepts. Automaton has 3613 states and 5009 transitions. Word has length 82 [2021-11-17 01:48:08,466 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:08,467 INFO L470 AbstractCegarLoop]: Abstraction has 3613 states and 5009 transitions. [2021-11-17 01:48:08,467 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 7.0) internal successors, (35), 3 states have internal predecessors, (35), 2 states have call successors, (13), 3 states have call predecessors, (13), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:48:08,467 INFO L276 IsEmpty]: Start isEmpty. Operand 3613 states and 5009 transitions. [2021-11-17 01:48:08,470 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 98 [2021-11-17 01:48:08,471 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:08,471 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 01:48:08,471 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-11-17 01:48:08,471 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:08,472 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:08,472 INFO L85 PathProgramCache]: Analyzing trace with hash 946668088, now seen corresponding path program 1 times [2021-11-17 01:48:08,472 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:08,472 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [741648241] [2021-11-17 01:48:08,473 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:08,473 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:08,527 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,608 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:08,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:08,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:08,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,629 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:08,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:08,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,643 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:08,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,655 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:08,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,663 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:08,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,668 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:08,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,673 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:08,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:08,682 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-17 01:48:08,682 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:08,682 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [741648241] [2021-11-17 01:48:08,682 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [741648241] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:08,683 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:08,683 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-17 01:48:08,683 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1652585352] [2021-11-17 01:48:08,683 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:08,684 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-17 01:48:08,684 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:08,685 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-17 01:48:08,685 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-17 01:48:08,685 INFO L87 Difference]: Start difference. First operand 3613 states and 5009 transitions. Second operand has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:48:10,718 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:15,051 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:15,051 INFO L93 Difference]: Finished difference Result 10945 states and 15207 transitions. [2021-11-17 01:48:15,051 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 01:48:15,051 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 97 [2021-11-17 01:48:15,052 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:15,085 INFO L225 Difference]: With dead ends: 10945 [2021-11-17 01:48:15,086 INFO L226 Difference]: Without dead ends: 7359 [2021-11-17 01:48:15,095 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-17 01:48:15,098 INFO L933 BasicCegarLoop]: 1442 mSDtfsCounter, 2012 mSDsluCounter, 2561 mSDsCounter, 0 mSdLazyCounter, 1205 mSolverCounterSat, 933 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 2085 SdHoareTripleChecker+Valid, 4003 SdHoareTripleChecker+Invalid, 2139 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 933 IncrementalHoareTripleChecker+Valid, 1205 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 6.1s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:15,100 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [2085 Valid, 4003 Invalid, 2139 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [933 Valid, 1205 Invalid, 1 Unknown, 0 Unchecked, 6.1s Time] [2021-11-17 01:48:15,106 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 7359 states. [2021-11-17 01:48:15,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 7359 to 6845. [2021-11-17 01:48:15,265 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 6845 states, 5129 states have (on average 1.3698576720608306) internal successors, (7026), 5152 states have internal predecessors, (7026), 1198 states have call successors, (1198), 518 states have call predecessors, (1198), 517 states have return successors, (1197), 1182 states have call predecessors, (1197), 1197 states have call successors, (1197) [2021-11-17 01:48:15,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6845 states to 6845 states and 9421 transitions. [2021-11-17 01:48:15,287 INFO L78 Accepts]: Start accepts. Automaton has 6845 states and 9421 transitions. Word has length 97 [2021-11-17 01:48:15,287 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:15,288 INFO L470 AbstractCegarLoop]: Abstraction has 6845 states and 9421 transitions. [2021-11-17 01:48:15,288 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 9.6) internal successors, (48), 3 states have internal predecessors, (48), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:48:15,288 INFO L276 IsEmpty]: Start isEmpty. Operand 6845 states and 9421 transitions. [2021-11-17 01:48:15,291 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 100 [2021-11-17 01:48:15,291 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:15,291 INFO L514 BasicCegarLoop]: trace histogram [6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 01:48:15,291 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-11-17 01:48:15,291 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:15,292 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:15,292 INFO L85 PathProgramCache]: Analyzing trace with hash 1235478872, now seen corresponding path program 1 times [2021-11-17 01:48:15,292 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:15,292 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [903215559] [2021-11-17 01:48:15,292 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:15,292 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:15,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,454 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:15,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,461 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:15,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,466 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:15,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,470 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:15,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,474 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:15,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,478 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:15,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:15,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,497 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:15,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,503 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:15,504 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,508 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:15,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:15,513 INFO L134 CoverageAnalysis]: Checked inductivity of 84 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 84 trivial. 0 not checked. [2021-11-17 01:48:15,513 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:15,514 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [903215559] [2021-11-17 01:48:15,514 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [903215559] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:15,514 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:15,514 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-17 01:48:15,514 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [426706804] [2021-11-17 01:48:15,514 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:15,514 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-17 01:48:15,515 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:15,515 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-17 01:48:15,516 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-17 01:48:15,516 INFO L87 Difference]: Start difference. First operand 6845 states and 9421 transitions. Second operand has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:48:17,546 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.03s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:21,528 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:21,529 INFO L93 Difference]: Finished difference Result 19947 states and 27494 transitions. [2021-11-17 01:48:21,529 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 01:48:21,529 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) Word has length 99 [2021-11-17 01:48:21,531 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:21,579 INFO L225 Difference]: With dead ends: 19947 [2021-11-17 01:48:21,580 INFO L226 Difference]: Without dead ends: 13129 [2021-11-17 01:48:21,597 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 28 GetRequests, 22 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=22, Invalid=34, Unknown=0, NotChecked=0, Total=56 [2021-11-17 01:48:21,598 INFO L933 BasicCegarLoop]: 1840 mSDtfsCounter, 1726 mSDsluCounter, 2870 mSDsCounter, 0 mSdLazyCounter, 1321 mSolverCounterSat, 762 mSolverCounterUnsat, 1 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 5.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1803 SdHoareTripleChecker+Valid, 4710 SdHoareTripleChecker+Invalid, 2084 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 762 IncrementalHoareTripleChecker+Valid, 1321 IncrementalHoareTripleChecker+Invalid, 1 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 5.7s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:21,599 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1803 Valid, 4710 Invalid, 2084 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [762 Valid, 1321 Invalid, 1 Unknown, 0 Unchecked, 5.7s Time] [2021-11-17 01:48:21,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13129 states. [2021-11-17 01:48:21,890 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13129 to 12277. [2021-11-17 01:48:21,915 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12277 states, 9281 states have (on average 1.3702187264303416) internal successors, (12717), 9316 states have internal predecessors, (12717), 2054 states have call successors, (2054), 942 states have call predecessors, (2054), 941 states have return successors, (2053), 2034 states have call predecessors, (2053), 2053 states have call successors, (2053) [2021-11-17 01:48:21,952 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12277 states to 12277 states and 16824 transitions. [2021-11-17 01:48:21,956 INFO L78 Accepts]: Start accepts. Automaton has 12277 states and 16824 transitions. Word has length 99 [2021-11-17 01:48:21,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:21,957 INFO L470 AbstractCegarLoop]: Abstraction has 12277 states and 16824 transitions. [2021-11-17 01:48:21,957 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 10.0) internal successors, (50), 3 states have internal predecessors, (50), 2 states have call successors, (15), 3 states have call predecessors, (15), 1 states have return successors, (10), 1 states have call predecessors, (10), 1 states have call successors, (10) [2021-11-17 01:48:21,958 INFO L276 IsEmpty]: Start isEmpty. Operand 12277 states and 16824 transitions. [2021-11-17 01:48:21,964 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 142 [2021-11-17 01:48:21,964 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:21,964 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 01:48:21,964 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-11-17 01:48:21,965 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:21,965 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:21,965 INFO L85 PathProgramCache]: Analyzing trace with hash 2046577289, now seen corresponding path program 1 times [2021-11-17 01:48:21,965 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:21,965 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [602410537] [2021-11-17 01:48:21,965 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:21,966 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:22,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:22,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:22,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:22,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,218 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:22,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,227 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:22,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,239 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:22,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:22,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,249 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:22,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,255 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:22,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-17 01:48:22,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,265 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 88 [2021-11-17 01:48:22,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,272 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 95 [2021-11-17 01:48:22,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,277 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 102 [2021-11-17 01:48:22,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,286 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 109 [2021-11-17 01:48:22,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,293 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 116 [2021-11-17 01:48:22,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:22,299 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-17 01:48:22,299 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:22,299 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [602410537] [2021-11-17 01:48:22,299 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [602410537] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:22,300 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:22,300 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-17 01:48:22,300 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [253975167] [2021-11-17 01:48:22,300 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:22,301 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-17 01:48:22,301 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:22,301 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-17 01:48:22,302 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-17 01:48:22,302 INFO L87 Difference]: Start difference. First operand 12277 states and 16824 transitions. Second operand has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-17 01:48:24,355 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.19s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:26,973 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:26,973 INFO L93 Difference]: Finished difference Result 25425 states and 34952 transitions. [2021-11-17 01:48:26,973 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2021-11-17 01:48:26,974 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 141 [2021-11-17 01:48:26,974 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:27,016 INFO L225 Difference]: With dead ends: 25425 [2021-11-17 01:48:27,016 INFO L226 Difference]: Without dead ends: 12871 [2021-11-17 01:48:27,043 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 42 GetRequests, 36 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-17 01:48:27,044 INFO L933 BasicCegarLoop]: 1267 mSDtfsCounter, 493 mSDsluCounter, 3582 mSDsCounter, 0 mSdLazyCounter, 1128 mSolverCounterSat, 438 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.1s Time, 0 mProtectedPredicate, 0 mProtectedAction, 498 SdHoareTripleChecker+Valid, 4849 SdHoareTripleChecker+Invalid, 1566 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 438 IncrementalHoareTripleChecker+Valid, 1128 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.3s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:27,044 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [498 Valid, 4849 Invalid, 1566 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [438 Valid, 1128 Invalid, 0 Unknown, 0 Unchecked, 4.3s Time] [2021-11-17 01:48:27,054 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12871 states. [2021-11-17 01:48:27,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12871 to 11982. [2021-11-17 01:48:27,340 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11982 states, 9082 states have (on average 1.3712838581810174) internal successors, (12454), 9117 states have internal predecessors, (12454), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-17 01:48:27,367 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11982 states to 11982 states and 16417 transitions. [2021-11-17 01:48:27,369 INFO L78 Accepts]: Start accepts. Automaton has 11982 states and 16417 transitions. Word has length 141 [2021-11-17 01:48:27,370 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:27,370 INFO L470 AbstractCegarLoop]: Abstraction has 11982 states and 16417 transitions. [2021-11-17 01:48:27,371 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 10.666666666666666) internal successors, (64), 4 states have internal predecessors, (64), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-17 01:48:27,371 INFO L276 IsEmpty]: Start isEmpty. Operand 11982 states and 16417 transitions. [2021-11-17 01:48:27,373 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 147 [2021-11-17 01:48:27,374 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:27,374 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 01:48:27,374 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-11-17 01:48:27,374 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:27,374 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:27,375 INFO L85 PathProgramCache]: Analyzing trace with hash -811930574, now seen corresponding path program 1 times [2021-11-17 01:48:27,375 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:27,375 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [577782261] [2021-11-17 01:48:27,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:27,375 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:27,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,472 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:27,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,479 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:27,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,484 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:27,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,488 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:27,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,496 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:27,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,500 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:27,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,510 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:27,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,515 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:27,516 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,519 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:27,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,524 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:27,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,529 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-17 01:48:27,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,533 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 93 [2021-11-17 01:48:27,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,539 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-17 01:48:27,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,544 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-11-17 01:48:27,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,549 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-17 01:48:27,550 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,553 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-11-17 01:48:27,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:27,557 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-17 01:48:27,557 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:27,557 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [577782261] [2021-11-17 01:48:27,558 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [577782261] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:27,558 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:27,558 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-17 01:48:27,558 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [222464533] [2021-11-17 01:48:27,558 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:27,558 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-17 01:48:27,559 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:27,559 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-17 01:48:27,559 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-17 01:48:27,559 INFO L87 Difference]: Start difference. First operand 11982 states and 16417 transitions. Second operand has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-17 01:48:29,513 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.95s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:32,587 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:32,588 INFO L93 Difference]: Finished difference Result 25010 states and 34425 transitions. [2021-11-17 01:48:32,588 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-17 01:48:32,592 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 146 [2021-11-17 01:48:32,593 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:32,637 INFO L225 Difference]: With dead ends: 25010 [2021-11-17 01:48:32,638 INFO L226 Difference]: Without dead ends: 13055 [2021-11-17 01:48:32,665 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-17 01:48:32,666 INFO L933 BasicCegarLoop]: 1257 mSDtfsCounter, 488 mSDsluCounter, 2446 mSDsCounter, 0 mSdLazyCounter, 879 mSolverCounterSat, 426 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 498 SdHoareTripleChecker+Valid, 3703 SdHoareTripleChecker+Invalid, 1305 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 426 IncrementalHoareTripleChecker+Valid, 879 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.8s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:32,666 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [498 Valid, 3703 Invalid, 1305 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [426 Valid, 879 Invalid, 0 Unknown, 0 Unchecked, 4.8s Time] [2021-11-17 01:48:32,677 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13055 states. [2021-11-17 01:48:32,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13055 to 11998. [2021-11-17 01:48:32,963 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 11998 states, 9098 states have (on average 1.3706309078918444) internal successors, (12470), 9133 states have internal predecessors, (12470), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-17 01:48:32,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 11998 states to 11998 states and 16433 transitions. [2021-11-17 01:48:32,998 INFO L78 Accepts]: Start accepts. Automaton has 11998 states and 16433 transitions. Word has length 146 [2021-11-17 01:48:32,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:32,999 INFO L470 AbstractCegarLoop]: Abstraction has 11998 states and 16433 transitions. [2021-11-17 01:48:32,999 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 13.8) internal successors, (69), 3 states have internal predecessors, (69), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-17 01:48:32,999 INFO L276 IsEmpty]: Start isEmpty. Operand 11998 states and 16433 transitions. [2021-11-17 01:48:33,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-17 01:48:33,002 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:33,002 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 01:48:33,003 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-11-17 01:48:33,003 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:33,003 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:33,003 INFO L85 PathProgramCache]: Analyzing trace with hash -231505571, now seen corresponding path program 1 times [2021-11-17 01:48:33,003 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:33,004 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1853909653] [2021-11-17 01:48:33,004 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:33,004 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:33,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,192 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:33,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,198 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:33,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,205 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:33,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:33,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,216 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:33,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,222 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:33,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,237 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:33,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,244 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:33,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,254 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:33,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,261 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:33,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-17 01:48:33,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 89 [2021-11-17 01:48:33,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-11-17 01:48:33,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,287 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-17 01:48:33,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-11-17 01:48:33,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,303 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-17 01:48:33,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,309 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-11-17 01:48:33,311 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:33,316 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-17 01:48:33,316 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:33,317 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1853909653] [2021-11-17 01:48:33,317 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1853909653] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:33,317 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:33,317 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-17 01:48:33,317 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1794102645] [2021-11-17 01:48:33,317 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:33,318 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-17 01:48:33,318 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:33,318 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-17 01:48:33,318 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-17 01:48:33,318 INFO L87 Difference]: Start difference. First operand 11998 states and 16433 transitions. Second operand has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-17 01:48:34,359 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.04s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:37,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:37,621 INFO L93 Difference]: Finished difference Result 29150 states and 41579 transitions. [2021-11-17 01:48:37,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-17 01:48:37,621 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) Word has length 150 [2021-11-17 01:48:37,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:37,678 INFO L225 Difference]: With dead ends: 29150 [2021-11-17 01:48:37,678 INFO L226 Difference]: Without dead ends: 17179 [2021-11-17 01:48:37,706 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=39, Unknown=0, NotChecked=0, Total=56 [2021-11-17 01:48:37,707 INFO L933 BasicCegarLoop]: 1594 mSDtfsCounter, 1426 mSDsluCounter, 4113 mSDsCounter, 0 mSdLazyCounter, 1234 mSolverCounterSat, 703 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1433 SdHoareTripleChecker+Valid, 5707 SdHoareTripleChecker+Invalid, 1937 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 703 IncrementalHoareTripleChecker+Valid, 1234 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:37,707 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1433 Valid, 5707 Invalid, 1937 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [703 Valid, 1234 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2021-11-17 01:48:37,720 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 17179 states. [2021-11-17 01:48:38,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 17179 to 12030. [2021-11-17 01:48:38,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12030 states, 9130 states have (on average 1.3693318729463309) internal successors, (12502), 9165 states have internal predecessors, (12502), 1982 states have call successors, (1982), 918 states have call predecessors, (1982), 917 states have return successors, (1981), 1962 states have call predecessors, (1981), 1981 states have call successors, (1981) [2021-11-17 01:48:38,090 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12030 states to 12030 states and 16465 transitions. [2021-11-17 01:48:38,092 INFO L78 Accepts]: Start accepts. Automaton has 12030 states and 16465 transitions. Word has length 150 [2021-11-17 01:48:38,092 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:38,092 INFO L470 AbstractCegarLoop]: Abstraction has 12030 states and 16465 transitions. [2021-11-17 01:48:38,092 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 11.833333333333334) internal successors, (71), 4 states have internal predecessors, (71), 2 states have call successors, (20), 4 states have call predecessors, (20), 1 states have return successors, (17), 2 states have call predecessors, (17), 2 states have call successors, (17) [2021-11-17 01:48:38,093 INFO L276 IsEmpty]: Start isEmpty. Operand 12030 states and 16465 transitions. [2021-11-17 01:48:38,095 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 151 [2021-11-17 01:48:38,095 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:38,096 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 01:48:38,096 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-11-17 01:48:38,096 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:38,097 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:38,097 INFO L85 PathProgramCache]: Analyzing trace with hash -1184110855, now seen corresponding path program 1 times [2021-11-17 01:48:38,097 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:38,097 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1238366812] [2021-11-17 01:48:38,097 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:38,097 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:38,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,199 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:38,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,204 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:38,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:38,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,211 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:38,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:38,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,224 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:38,226 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,234 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:38,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,240 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:38,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,245 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:38,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,252 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:38,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,256 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-17 01:48:38,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 97 [2021-11-17 01:48:38,261 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,264 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-17 01:48:38,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,269 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 111 [2021-11-17 01:48:38,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,274 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 118 [2021-11-17 01:48:38,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,278 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 125 [2021-11-17 01:48:38,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:38,283 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 289 trivial. 0 not checked. [2021-11-17 01:48:38,283 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:38,283 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1238366812] [2021-11-17 01:48:38,284 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1238366812] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:38,284 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:38,284 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-17 01:48:38,284 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [612354540] [2021-11-17 01:48:38,284 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:38,284 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-17 01:48:38,284 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:38,285 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-17 01:48:38,285 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-17 01:48:38,285 INFO L87 Difference]: Start difference. First operand 12030 states and 16465 transitions. Second operand has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-17 01:48:39,304 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.02s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:42,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:42,248 INFO L93 Difference]: Finished difference Result 25114 states and 34529 transitions. [2021-11-17 01:48:42,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-17 01:48:42,249 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) Word has length 150 [2021-11-17 01:48:42,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:42,294 INFO L225 Difference]: With dead ends: 25114 [2021-11-17 01:48:42,294 INFO L226 Difference]: Without dead ends: 13103 [2021-11-17 01:48:42,321 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 33 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-11-17 01:48:42,322 INFO L933 BasicCegarLoop]: 1256 mSDtfsCounter, 484 mSDsluCounter, 2446 mSDsCounter, 0 mSdLazyCounter, 866 mSolverCounterSat, 428 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.4s Time, 0 mProtectedPredicate, 0 mProtectedAction, 494 SdHoareTripleChecker+Valid, 3702 SdHoareTripleChecker+Invalid, 1294 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 428 IncrementalHoareTripleChecker+Valid, 866 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.7s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:42,322 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [494 Valid, 3702 Invalid, 1294 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [428 Valid, 866 Invalid, 0 Unknown, 0 Unchecked, 3.7s Time] [2021-11-17 01:48:42,332 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13103 states. [2021-11-17 01:48:42,615 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13103 to 12270. [2021-11-17 01:48:42,628 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12270 states, 9306 states have (on average 1.367504835589942) internal successors, (12726), 9357 states have internal predecessors, (12726), 2046 states have call successors, (2046), 918 states have call predecessors, (2046), 917 states have return successors, (2045), 2026 states have call predecessors, (2045), 2045 states have call successors, (2045) [2021-11-17 01:48:42,660 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12270 states to 12270 states and 16817 transitions. [2021-11-17 01:48:42,663 INFO L78 Accepts]: Start accepts. Automaton has 12270 states and 16817 transitions. Word has length 150 [2021-11-17 01:48:42,664 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:42,664 INFO L470 AbstractCegarLoop]: Abstraction has 12270 states and 16817 transitions. [2021-11-17 01:48:42,664 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 14.6) internal successors, (73), 3 states have internal predecessors, (73), 2 states have call successors, (19), 3 states have call predecessors, (19), 1 states have return successors, (16), 2 states have call predecessors, (16), 2 states have call successors, (16) [2021-11-17 01:48:42,664 INFO L276 IsEmpty]: Start isEmpty. Operand 12270 states and 16817 transitions. [2021-11-17 01:48:42,668 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2021-11-17 01:48:42,668 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:42,668 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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, 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] [2021-11-17 01:48:42,669 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-11-17 01:48:42,669 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:42,669 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:42,669 INFO L85 PathProgramCache]: Analyzing trace with hash -1027850732, now seen corresponding path program 1 times [2021-11-17 01:48:42,669 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:42,669 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [125312920] [2021-11-17 01:48:42,670 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:42,670 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:42,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,771 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:42,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,777 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:42,779 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,782 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:42,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,785 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:42,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,792 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:42,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,798 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:42,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,808 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:42,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,812 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:42,814 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,817 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:42,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,824 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,829 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-17 01:48:42,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,833 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-17 01:48:42,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,845 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 99 [2021-11-17 01:48:42,847 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,850 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 107 [2021-11-17 01:48:42,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,858 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-11-17 01:48:42,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,863 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 121 [2021-11-17 01:48:42,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,867 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 128 [2021-11-17 01:48:42,868 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,871 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 135 [2021-11-17 01:48:42,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:42,876 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-17 01:48:42,876 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:42,876 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [125312920] [2021-11-17 01:48:42,877 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [125312920] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:42,877 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:42,877 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-11-17 01:48:42,877 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [59278867] [2021-11-17 01:48:42,877 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:42,878 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-11-17 01:48:42,878 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:42,878 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-11-17 01:48:42,878 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2021-11-17 01:48:42,878 INFO L87 Difference]: Start difference. First operand 12270 states and 16817 transitions. Second operand has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-17 01:48:44,298 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:47,869 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:47,870 INFO L93 Difference]: Finished difference Result 25242 states and 35017 transitions. [2021-11-17 01:48:47,870 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-11-17 01:48:47,870 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) Word has length 160 [2021-11-17 01:48:47,871 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:47,985 INFO L225 Difference]: With dead ends: 25242 [2021-11-17 01:48:47,985 INFO L226 Difference]: Without dead ends: 12999 [2021-11-17 01:48:48,008 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=19, Invalid=37, Unknown=0, NotChecked=0, Total=56 [2021-11-17 01:48:48,010 INFO L933 BasicCegarLoop]: 1213 mSDtfsCounter, 1626 mSDsluCounter, 2109 mSDsCounter, 0 mSdLazyCounter, 1185 mSolverCounterSat, 555 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 4.3s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1710 SdHoareTripleChecker+Valid, 3322 SdHoareTripleChecker+Invalid, 1740 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 555 IncrementalHoareTripleChecker+Valid, 1185 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 4.6s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:48,010 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1710 Valid, 3322 Invalid, 1740 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [555 Valid, 1185 Invalid, 0 Unknown, 0 Unchecked, 4.6s Time] [2021-11-17 01:48:48,017 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 12999 states. [2021-11-17 01:48:48,292 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 12999 to 12206. [2021-11-17 01:48:48,305 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12206 states, 9254 states have (on average 1.3600605143721634) internal successors, (12586), 9305 states have internal predecessors, (12586), 2034 states have call successors, (2034), 918 states have call predecessors, (2034), 917 states have return successors, (2033), 2014 states have call predecessors, (2033), 2033 states have call successors, (2033) [2021-11-17 01:48:48,396 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12206 states to 12206 states and 16653 transitions. [2021-11-17 01:48:48,398 INFO L78 Accepts]: Start accepts. Automaton has 12206 states and 16653 transitions. Word has length 160 [2021-11-17 01:48:48,399 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:48,399 INFO L470 AbstractCegarLoop]: Abstraction has 12206 states and 16653 transitions. [2021-11-17 01:48:48,399 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 13.166666666666666) internal successors, (79), 4 states have internal predecessors, (79), 3 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 3 states have call successors, (18) [2021-11-17 01:48:48,399 INFO L276 IsEmpty]: Start isEmpty. Operand 12206 states and 16653 transitions. [2021-11-17 01:48:48,402 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2021-11-17 01:48:48,402 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:48,403 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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, 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] [2021-11-17 01:48:48,403 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-11-17 01:48:48,404 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:48,404 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:48,404 INFO L85 PathProgramCache]: Analyzing trace with hash 1982347529, now seen corresponding path program 1 times [2021-11-17 01:48:48,404 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:48,404 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1781230677] [2021-11-17 01:48:48,405 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:48,405 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:48,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,528 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:48,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,534 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:48,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,540 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:48,541 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,545 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:48,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,554 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:48,555 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,559 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:48,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,571 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:48,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,576 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:48,578 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,582 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:48,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,587 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:48,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,595 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-17 01:48:48,597 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,601 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-17 01:48:48,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,614 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 100 [2021-11-17 01:48:48,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,620 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 108 [2021-11-17 01:48:48,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,627 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 115 [2021-11-17 01:48:48,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,634 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 122 [2021-11-17 01:48:48,638 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,641 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-11-17 01:48:48,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,649 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 136 [2021-11-17 01:48:48,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:48,655 INFO L134 CoverageAnalysis]: Checked inductivity of 290 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-17 01:48:48,655 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:48,656 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1781230677] [2021-11-17 01:48:48,656 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1781230677] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:48,656 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-11-17 01:48:48,656 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-11-17 01:48:48,656 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [868457894] [2021-11-17 01:48:48,656 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:48,657 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-11-17 01:48:48,657 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:48,657 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-11-17 01:48:48,657 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2021-11-17 01:48:48,657 INFO L87 Difference]: Start difference. First operand 12206 states and 16653 transitions. Second operand has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-17 01:48:50,078 WARN L515 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.42s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-11-17 01:48:52,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:52,863 INFO L93 Difference]: Finished difference Result 25274 states and 34613 transitions. [2021-11-17 01:48:52,864 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2021-11-17 01:48:52,864 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) Word has length 161 [2021-11-17 01:48:52,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:52,907 INFO L225 Difference]: With dead ends: 25274 [2021-11-17 01:48:52,907 INFO L226 Difference]: Without dead ends: 13095 [2021-11-17 01:48:52,929 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=17, Invalid=25, Unknown=0, NotChecked=0, Total=42 [2021-11-17 01:48:52,929 INFO L933 BasicCegarLoop]: 1236 mSDtfsCounter, 472 mSDsluCounter, 2433 mSDsCounter, 0 mSdLazyCounter, 837 mSolverCounterSat, 418 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 3.6s Time, 0 mProtectedPredicate, 0 mProtectedAction, 477 SdHoareTripleChecker+Valid, 3669 SdHoareTripleChecker+Invalid, 1255 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 418 IncrementalHoareTripleChecker+Valid, 837 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 3.9s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:52,930 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [477 Valid, 3669 Invalid, 1255 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [418 Valid, 837 Invalid, 0 Unknown, 0 Unchecked, 3.9s Time] [2021-11-17 01:48:52,939 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 13095 states. [2021-11-17 01:48:53,176 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 13095 to 12222. [2021-11-17 01:48:53,190 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 12222 states, 9270 states have (on average 1.3594390507011866) internal successors, (12602), 9321 states have internal predecessors, (12602), 2034 states have call successors, (2034), 918 states have call predecessors, (2034), 917 states have return successors, (2033), 2014 states have call predecessors, (2033), 2033 states have call successors, (2033) [2021-11-17 01:48:53,218 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12222 states to 12222 states and 16669 transitions. [2021-11-17 01:48:53,220 INFO L78 Accepts]: Start accepts. Automaton has 12222 states and 16669 transitions. Word has length 161 [2021-11-17 01:48:53,221 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:53,221 INFO L470 AbstractCegarLoop]: Abstraction has 12222 states and 16669 transitions. [2021-11-17 01:48:53,221 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 16.0) internal successors, (80), 3 states have internal predecessors, (80), 2 states have call successors, (21), 4 states have call predecessors, (21), 2 states have return successors, (18), 2 states have call predecessors, (18), 2 states have call successors, (18) [2021-11-17 01:48:53,221 INFO L276 IsEmpty]: Start isEmpty. Operand 12222 states and 16669 transitions. [2021-11-17 01:48:53,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2021-11-17 01:48:53,224 INFO L506 BasicCegarLoop]: Found error trace [2021-11-17 01:48:53,224 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 12, 4, 4, 4, 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, 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] [2021-11-17 01:48:53,225 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-11-17 01:48:53,225 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-11-17 01:48:53,225 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-11-17 01:48:53,225 INFO L85 PathProgramCache]: Analyzing trace with hash 1530441972, now seen corresponding path program 1 times [2021-11-17 01:48:53,225 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-11-17 01:48:53,225 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1365866204] [2021-11-17 01:48:53,226 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:53,226 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-11-17 01:48:53,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,322 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-11-17 01:48:53,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,327 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-11-17 01:48:53,329 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,332 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-11-17 01:48:53,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,340 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-11-17 01:48:53,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,344 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-11-17 01:48:53,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,348 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-11-17 01:48:53,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,357 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 39 [2021-11-17 01:48:53,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,362 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 45 [2021-11-17 01:48:53,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,367 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 51 [2021-11-17 01:48:53,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,371 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 57 [2021-11-17 01:48:53,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,376 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 77 [2021-11-17 01:48:53,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,383 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 91 [2021-11-17 01:48:53,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,403 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 104 [2021-11-17 01:48:53,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,408 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 112 [2021-11-17 01:48:53,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,413 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2021-11-17 01:48:53,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,418 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 126 [2021-11-17 01:48:53,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,423 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-11-17 01:48:53,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,427 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 140 [2021-11-17 01:48:53,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:53,433 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 288 trivial. 0 not checked. [2021-11-17 01:48:53,433 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-11-17 01:48:53,433 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1365866204] [2021-11-17 01:48:53,433 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1365866204] provided 0 perfect and 1 imperfect interpolant sequences [2021-11-17 01:48:53,433 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [521708295] [2021-11-17 01:48:53,433 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-11-17 01:48:53,434 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-11-17 01:48:53,434 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-11-17 01:48:53,436 INFO L229 MonitoredProcess]: Starting monitored process 2 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-11-17 01:48:53,437 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-11-17 01:48:54,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-11-17 01:48:54,074 INFO L263 TraceCheckSpWp]: Trace formula consists of 3173 conjuncts, 3 conjunts are in the unsatisfiable core [2021-11-17 01:48:54,083 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-11-17 01:48:54,438 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2021-11-17 01:48:54,438 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-11-17 01:48:54,438 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [521708295] provided 1 perfect and 0 imperfect interpolant sequences [2021-11-17 01:48:54,438 INFO L186 FreeRefinementEngine]: Found 1 perfect and 1 imperfect interpolant sequences. [2021-11-17 01:48:54,439 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [6] total 7 [2021-11-17 01:48:54,439 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [400149114] [2021-11-17 01:48:54,439 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-11-17 01:48:54,439 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-11-17 01:48:54,439 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-11-17 01:48:54,440 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-11-17 01:48:54,440 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-17 01:48:54,440 INFO L87 Difference]: Start difference. First operand 12222 states and 16669 transitions. Second operand has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-17 01:48:54,612 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-11-17 01:48:54,612 INFO L93 Difference]: Finished difference Result 12222 states and 16669 transitions. [2021-11-17 01:48:54,613 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-11-17 01:48:54,613 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) Word has length 165 [2021-11-17 01:48:54,613 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-11-17 01:48:54,614 INFO L225 Difference]: With dead ends: 12222 [2021-11-17 01:48:54,614 INFO L226 Difference]: Without dead ends: 0 [2021-11-17 01:48:54,632 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 205 GetRequests, 200 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=12, Invalid=30, Unknown=0, NotChecked=0, Total=42 [2021-11-17 01:48:54,633 INFO L933 BasicCegarLoop]: 1301 mSDtfsCounter, 1133 mSDsluCounter, 48 mSDsCounter, 0 mSdLazyCounter, 2 mSolverCounterSat, 1 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 1133 SdHoareTripleChecker+Valid, 1349 SdHoareTripleChecker+Invalid, 3 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 1 IncrementalHoareTripleChecker+Valid, 2 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-11-17 01:48:54,633 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [1133 Valid, 1349 Invalid, 3 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [1 Valid, 2 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-11-17 01:48:54,633 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-11-17 01:48:54,633 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-11-17 01:48:54,634 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-11-17 01:48:54,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-11-17 01:48:54,635 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 165 [2021-11-17 01:48:54,635 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-11-17 01:48:54,635 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-11-17 01:48:54,636 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 27.666666666666668) internal successors, (83), 2 states have internal predecessors, (83), 2 states have call successors, (21), 2 states have call predecessors, (21), 1 states have return successors, (18), 1 states have call predecessors, (18), 1 states have call successors, (18) [2021-11-17 01:48:54,636 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-11-17 01:48:54,636 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-11-17 01:48:54,638 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-11-17 01:48:54,659 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-11-17 01:48:54,849 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable10 [2021-11-17 01:48:54,851 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-11-17 01:50:01,717 INFO L858 garLoopResultBuilder]: For program point hw_param_interval_cFINAL(lines 4226 4232) no Hoare annotation was computed. [2021-11-17 01:50:01,718 INFO L858 garLoopResultBuilder]: For program point hw_param_interval_cEXIT(lines 4226 4232) no Hoare annotation was computed. [2021-11-17 01:50:01,718 INFO L861 garLoopResultBuilder]: At program point hw_param_interval_cENTRY(lines 4226 4232) the Hoare annotation is: true [2021-11-17 01:50:01,718 INFO L858 garLoopResultBuilder]: For program point atomic_setEXIT(lines 3888 3894) no Hoare annotation was computed. [2021-11-17 01:50:01,718 INFO L854 garLoopResultBuilder]: At program point atomic_setENTRY(lines 3888 3894) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,718 INFO L858 garLoopResultBuilder]: For program point atomic_setFINAL(lines 3888 3894) no Hoare annotation was computed. [2021-11-17 01:50:01,719 INFO L854 garLoopResultBuilder]: At program point L3870(line 3870) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,719 INFO L858 garLoopResultBuilder]: For program point L3870-1(line 3870) no Hoare annotation was computed. [2021-11-17 01:50:01,719 INFO L858 garLoopResultBuilder]: For program point div_u64EXIT(lines 3865 3873) no Hoare annotation was computed. [2021-11-17 01:50:01,719 INFO L854 garLoopResultBuilder]: At program point div_u64ENTRY(lines 3865 3873) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,719 INFO L858 garLoopResultBuilder]: For program point div_u64FINAL(lines 3865 3873) no Hoare annotation was computed. [2021-11-17 01:50:01,719 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataFINAL(lines 4113 4118) no Hoare annotation was computed. [2021-11-17 01:50:01,719 INFO L861 garLoopResultBuilder]: At program point dev_get_drvdataENTRY(lines 4113 4118) the Hoare annotation is: true [2021-11-17 01:50:01,719 INFO L858 garLoopResultBuilder]: For program point dev_get_drvdataEXIT(lines 4113 4118) no Hoare annotation was computed. [2021-11-17 01:50:01,720 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,720 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,720 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,720 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,720 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,720 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,720 INFO L854 garLoopResultBuilder]: At program point L-1-8(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,720 INFO L858 garLoopResultBuilder]: For program point L-1-9(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,720 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,721 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0FINAL(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,721 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0EXIT(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,721 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0ENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,721 INFO L858 garLoopResultBuilder]: For program point __raw_spin_lock_initEXIT(lines 6602 6604) no Hoare annotation was computed. [2021-11-17 01:50:01,721 INFO L861 garLoopResultBuilder]: At program point __raw_spin_lock_initENTRY(lines 6602 6604) the Hoare annotation is: true [2021-11-17 01:50:01,721 INFO L858 garLoopResultBuilder]: For program point __raw_spin_lock_initFINAL(lines 6602 6604) no Hoare annotation was computed. [2021-11-17 01:50:01,721 INFO L861 garLoopResultBuilder]: At program point emu10k1_playback_constraintsENTRY(lines 4330 4346) the Hoare annotation is: true [2021-11-17 01:50:01,721 INFO L858 garLoopResultBuilder]: For program point emu10k1_playback_constraintsEXIT(lines 4330 4346) no Hoare annotation was computed. [2021-11-17 01:50:01,721 INFO L858 garLoopResultBuilder]: For program point L4340(lines 4340 4343) no Hoare annotation was computed. [2021-11-17 01:50:01,722 INFO L858 garLoopResultBuilder]: For program point L4335(lines 4335 4338) no Hoare annotation was computed. [2021-11-17 01:50:01,722 INFO L858 garLoopResultBuilder]: For program point emu10k1_playback_constraintsFINAL(lines 4330 4346) no Hoare annotation was computed. [2021-11-17 01:50:01,722 INFO L861 garLoopResultBuilder]: At program point L6793(lines 6792 6794) the Hoare annotation is: true [2021-11-17 01:50:01,722 INFO L861 garLoopResultBuilder]: At program point L6789(lines 6788 6790) the Hoare annotation is: true [2021-11-17 01:50:01,722 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_triggerEXIT(lines 4643 4662) no Hoare annotation was computed. [2021-11-17 01:50:01,722 INFO L858 garLoopResultBuilder]: For program point L4656(line 4656) no Hoare annotation was computed. [2021-11-17 01:50:01,722 INFO L858 garLoopResultBuilder]: For program point L4650(lines 4650 4659) no Hoare annotation was computed. [2021-11-17 01:50:01,722 INFO L858 garLoopResultBuilder]: For program point L4652(line 4652) no Hoare annotation was computed. [2021-11-17 01:50:01,722 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_triggerFINAL(lines 4643 4662) no Hoare annotation was computed. [2021-11-17 01:50:01,723 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_triggerENTRY(lines 4643 4662) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,723 INFO L858 garLoopResultBuilder]: For program point L4655(line 4655) no Hoare annotation was computed. [2021-11-17 01:50:01,723 INFO L854 garLoopResultBuilder]: At program point L4657(line 4657) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,724 INFO L858 garLoopResultBuilder]: For program point L4657-1(line 4657) no Hoare annotation was computed. [2021-11-17 01:50:01,724 INFO L858 garLoopResultBuilder]: For program point L4651(line 4651) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L854 garLoopResultBuilder]: At program point L4653(line 4653) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point L4655-2(line 4655) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point L4653-1(line 4653) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point L4651-2(line 4651) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_strcpyEXIT(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_strcpyENTRY(line -1) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,725 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_pointerENTRY(lines 4568 4586) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_pointerFINAL(lines 4568 4586) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L861 garLoopResultBuilder]: At program point L3983(lines 3976 3985) the Hoare annotation is: true [2021-11-17 01:50:01,725 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_pointerEXIT(lines 4568 4586) no Hoare annotation was computed. [2021-11-17 01:50:01,725 INFO L861 garLoopResultBuilder]: At program point L4583(line 4583) the Hoare annotation is: true [2021-11-17 01:50:01,726 INFO L861 garLoopResultBuilder]: At program point L4582(line 4582) the Hoare annotation is: true [2021-11-17 01:50:01,726 INFO L858 garLoopResultBuilder]: For program point L4583-1(line 4583) no Hoare annotation was computed. [2021-11-17 01:50:01,726 INFO L861 garLoopResultBuilder]: At program point L6728(lines 6727 6729) the Hoare annotation is: true [2021-11-17 01:50:01,726 INFO L854 garLoopResultBuilder]: At program point L4579(line 4579) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,726 INFO L858 garLoopResultBuilder]: For program point L4579-1(line 4579) no Hoare annotation was computed. [2021-11-17 01:50:01,726 INFO L861 garLoopResultBuilder]: At program point L3973(lines 3966 3975) the Hoare annotation is: true [2021-11-17 01:50:01,726 INFO L858 garLoopResultBuilder]: For program point L4582-1(line 4582) no Hoare annotation was computed. [2021-11-17 01:50:01,726 INFO L861 garLoopResultBuilder]: At program point platform_driver_unregisterENTRY(lines 6736 6738) the Hoare annotation is: true [2021-11-17 01:50:01,726 INFO L858 garLoopResultBuilder]: For program point platform_driver_unregisterEXIT(lines 6736 6738) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point platform_driver_unregisterFINAL(lines 6736 6738) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_prepareFINAL(lines 4427 4442) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_prepareENTRY(lines 4427 4442) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_prepareEXIT(lines 4427 4442) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_pageENTRY(lines 4843 4850) the Hoare annotation is: true [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pageFINAL(lines 4843 4850) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L861 garLoopResultBuilder]: At program point L6596(lines 6595 6597) the Hoare annotation is: true [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pageEXIT(lines 4843 4850) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point reg_timer_1EXIT(lines 5615 5622) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L861 garLoopResultBuilder]: At program point reg_timer_1ENTRY(lines 5615 5622) the Hoare annotation is: true [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point reg_timer_1FINAL(lines 5615 5622) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,727 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,727 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,728 INFO L854 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,728 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,728 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 4064 4070) no Hoare annotation was computed. [2021-11-17 01:50:01,728 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 4064 4070) the Hoare annotation is: true [2021-11-17 01:50:01,728 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlFINAL(lines 6800 6802) no Hoare annotation was computed. [2021-11-17 01:50:01,728 INFO L858 garLoopResultBuilder]: For program point snd_pcm_lib_ioctlEXIT(lines 6800 6802) no Hoare annotation was computed. [2021-11-17 01:50:01,728 INFO L861 garLoopResultBuilder]: At program point snd_pcm_lib_ioctlENTRY(lines 6800 6802) the Hoare annotation is: true [2021-11-17 01:50:01,728 INFO L854 garLoopResultBuilder]: At program point L4537(lines 4522 4539) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,728 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,728 INFO L854 garLoopResultBuilder]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,728 INFO L854 garLoopResultBuilder]: At program point L4530(line 4530) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,728 INFO L858 garLoopResultBuilder]: For program point L4530-1(line 4530) no Hoare annotation was computed. [2021-11-17 01:50:01,728 INFO L858 garLoopResultBuilder]: For program point L4250(lines 4250 4253) no Hoare annotation was computed. [2021-11-17 01:50:01,728 INFO L854 garLoopResultBuilder]: At program point L4250-2(lines 4245 4256) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,729 INFO L858 garLoopResultBuilder]: For program point L4531(lines 4531 4534) no Hoare annotation was computed. [2021-11-17 01:50:01,729 INFO L854 garLoopResultBuilder]: At program point L4201(line 4201) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,729 INFO L858 garLoopResultBuilder]: For program point L4201-1(line 4201) no Hoare annotation was computed. [2021-11-17 01:50:01,729 INFO L854 garLoopResultBuilder]: At program point L6646(lines 6645 6647) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,729 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,729 INFO L854 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,729 INFO L858 garLoopResultBuilder]: For program point L-1-2(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,729 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,729 INFO L854 garLoopResultBuilder]: At program point L-1-5(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,730 INFO L858 garLoopResultBuilder]: For program point L-1-6(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,730 INFO L858 garLoopResultBuilder]: For program point L-1-8(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,730 INFO L854 garLoopResultBuilder]: At program point L-1-9(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,730 INFO L858 garLoopResultBuilder]: For program point L-1-10(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,730 INFO L858 garLoopResultBuilder]: For program point L-1-12(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,730 INFO L854 garLoopResultBuilder]: At program point L-1-13(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,730 INFO L858 garLoopResultBuilder]: For program point L-1-14(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,730 INFO L854 garLoopResultBuilder]: At program point L6606(lines 6605 6607) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,730 INFO L858 garLoopResultBuilder]: For program point L-1-16(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,731 INFO L854 garLoopResultBuilder]: At program point L-1-17(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,731 INFO L858 garLoopResultBuilder]: For program point L-1-18(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,731 INFO L854 garLoopResultBuilder]: At program point L4203(lines 4196 4205) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,731 INFO L858 garLoopResultBuilder]: For program point L-1-20(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,731 INFO L854 garLoopResultBuilder]: At program point L-1-21(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,731 INFO L858 garLoopResultBuilder]: For program point L-1-22(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,731 INFO L854 garLoopResultBuilder]: At program point L3848(lines 3842 3850) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,731 INFO L858 garLoopResultBuilder]: For program point L-1-24(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,731 INFO L854 garLoopResultBuilder]: At program point L-1-25(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,732 INFO L858 garLoopResultBuilder]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,732 INFO L858 garLoopResultBuilder]: For program point L-1-26(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,732 INFO L858 garLoopResultBuilder]: For program point L-1-28(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,732 INFO L854 garLoopResultBuilder]: At program point L-1-29(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,732 INFO L858 garLoopResultBuilder]: For program point L-1-30(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,732 INFO L858 garLoopResultBuilder]: For program point L-1-32(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,732 INFO L854 garLoopResultBuilder]: At program point L-1-33(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,732 INFO L858 garLoopResultBuilder]: For program point L-1-34(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,732 INFO L858 garLoopResultBuilder]: For program point L-1-36(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,733 INFO L854 garLoopResultBuilder]: At program point L-1-37(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,733 INFO L858 garLoopResultBuilder]: For program point L-1-38(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,733 INFO L858 garLoopResultBuilder]: For program point L-1-40(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,733 INFO L854 garLoopResultBuilder]: At program point L-1-41(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,733 INFO L858 garLoopResultBuilder]: For program point L-1-42(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,733 INFO L858 garLoopResultBuilder]: For program point L-1-44(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,733 INFO L854 garLoopResultBuilder]: At program point L-1-45(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,733 INFO L858 garLoopResultBuilder]: For program point L-1-46(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,733 INFO L858 garLoopResultBuilder]: For program point L-1-48(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,734 INFO L858 garLoopResultBuilder]: For program point L-1-50(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,734 INFO L854 garLoopResultBuilder]: At program point L-1-51(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,734 INFO L858 garLoopResultBuilder]: For program point L-1-52(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,734 INFO L858 garLoopResultBuilder]: For program point L-1-54(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,734 INFO L854 garLoopResultBuilder]: At program point L-1-55(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,734 INFO L858 garLoopResultBuilder]: For program point L-1-56(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,734 INFO L858 garLoopResultBuilder]: For program point L-1-58(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,734 INFO L854 garLoopResultBuilder]: At program point L-1-59(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,734 INFO L858 garLoopResultBuilder]: For program point L-1-60(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,735 INFO L858 garLoopResultBuilder]: For program point L-1-62(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,735 INFO L854 garLoopResultBuilder]: At program point L-1-63(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,735 INFO L858 garLoopResultBuilder]: For program point L-1-64(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,735 INFO L854 garLoopResultBuilder]: At program point L-1-66(line -1) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,735 INFO L858 garLoopResultBuilder]: For program point L-1-67(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,735 INFO L858 garLoopResultBuilder]: For program point L-1-68(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,735 INFO L861 garLoopResultBuilder]: At program point L5423(line 5423) the Hoare annotation is: true [2021-11-17 01:50:01,735 INFO L861 garLoopResultBuilder]: At program point L5422(line 5422) the Hoare annotation is: true [2021-11-17 01:50:01,735 INFO L858 garLoopResultBuilder]: For program point L5423-1(line 5423) no Hoare annotation was computed. [2021-11-17 01:50:01,736 INFO L861 garLoopResultBuilder]: At program point snd_dummy_removeENTRY(lines 5418 5426) the Hoare annotation is: true [2021-11-17 01:50:01,736 INFO L858 garLoopResultBuilder]: For program point L5422-1(line 5422) no Hoare annotation was computed. [2021-11-17 01:50:01,736 INFO L858 garLoopResultBuilder]: For program point snd_dummy_removeFINAL(lines 5418 5426) no Hoare annotation was computed. [2021-11-17 01:50:01,736 INFO L858 garLoopResultBuilder]: For program point snd_dummy_removeEXIT(lines 5418 5426) no Hoare annotation was computed. [2021-11-17 01:50:01,736 INFO L861 garLoopResultBuilder]: At program point snd_pcm_period_elapsedENTRY(lines 6815 6817) the Hoare annotation is: true [2021-11-17 01:50:01,736 INFO L858 garLoopResultBuilder]: For program point snd_pcm_period_elapsedFINAL(lines 6815 6817) no Hoare annotation was computed. [2021-11-17 01:50:01,736 INFO L858 garLoopResultBuilder]: For program point snd_pcm_period_elapsedEXIT(lines 6815 6817) no Hoare annotation was computed. [2021-11-17 01:50:01,736 INFO L861 garLoopResultBuilder]: At program point ldv_spin_unlockENTRY(lines 6574 6580) the Hoare annotation is: true [2021-11-17 01:50:01,736 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockFINAL(lines 6574 6580) no Hoare annotation was computed. [2021-11-17 01:50:01,737 INFO L858 garLoopResultBuilder]: For program point ldv_spin_unlockEXIT(lines 6574 6580) no Hoare annotation was computed. [2021-11-17 01:50:01,737 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_startENTRY(lines 4540 4550) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,737 INFO L854 garLoopResultBuilder]: At program point L4545(line 4545) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,737 INFO L858 garLoopResultBuilder]: For program point L4545-1(line 4545) no Hoare annotation was computed. [2021-11-17 01:50:01,737 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_startEXIT(lines 4540 4550) no Hoare annotation was computed. [2021-11-17 01:50:01,737 INFO L861 garLoopResultBuilder]: At program point L6653(lines 6652 6654) the Hoare annotation is: true [2021-11-17 01:50:01,737 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_startFINAL(lines 4540 4550) no Hoare annotation was computed. [2021-11-17 01:50:01,737 INFO L861 garLoopResultBuilder]: At program point L4547(line 4547) the Hoare annotation is: true [2021-11-17 01:50:01,737 INFO L858 garLoopResultBuilder]: For program point L4547-1(line 4547) no Hoare annotation was computed. [2021-11-17 01:50:01,738 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockEXIT(lines 6567 6573) no Hoare annotation was computed. [2021-11-17 01:50:01,738 INFO L854 garLoopResultBuilder]: At program point ldv_spin_lockENTRY(lines 6567 6573) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,738 INFO L858 garLoopResultBuilder]: For program point ldv_spin_lockFINAL(lines 6567 6573) no Hoare annotation was computed. [2021-11-17 01:50:01,738 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterEXIT(lines 6733 6735) no Hoare annotation was computed. [2021-11-17 01:50:01,738 INFO L861 garLoopResultBuilder]: At program point platform_device_unregisterENTRY(lines 6733 6735) the Hoare annotation is: true [2021-11-17 01:50:01,738 INFO L858 garLoopResultBuilder]: For program point platform_device_unregisterFINAL(lines 6733 6735) no Hoare annotation was computed. [2021-11-17 01:50:01,738 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_stopFINAL(lines 4416 4426) no Hoare annotation was computed. [2021-11-17 01:50:01,738 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_stopEXIT(lines 4416 4426) no Hoare annotation was computed. [2021-11-17 01:50:01,739 INFO L861 garLoopResultBuilder]: At program point L5676(lines 5668 5678) the Hoare annotation is: true [2021-11-17 01:50:01,739 INFO L858 garLoopResultBuilder]: For program point L5671(lines 5671 5675) no Hoare annotation was computed. [2021-11-17 01:50:01,739 INFO L861 garLoopResultBuilder]: At program point L4423(line 4423) the Hoare annotation is: true [2021-11-17 01:50:01,739 INFO L861 garLoopResultBuilder]: At program point L6631(lines 6630 6632) the Hoare annotation is: true [2021-11-17 01:50:01,739 INFO L858 garLoopResultBuilder]: For program point L4423-1(line 4423) no Hoare annotation was computed. [2021-11-17 01:50:01,739 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_stopENTRY(lines 4416 4426) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,739 INFO L854 garLoopResultBuilder]: At program point L4421(line 4421) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,739 INFO L858 garLoopResultBuilder]: For program point L4421-1(line 4421) no Hoare annotation was computed. [2021-11-17 01:50:01,739 INFO L861 garLoopResultBuilder]: At program point L6501(lines 6493 6503) the Hoare annotation is: true [2021-11-17 01:50:01,740 INFO L861 garLoopResultBuilder]: At program point L4017-1(line 4017) the Hoare annotation is: true [2021-11-17 01:50:01,740 INFO L861 garLoopResultBuilder]: At program point L4017(line 4017) the Hoare annotation is: true [2021-11-17 01:50:01,740 INFO L858 garLoopResultBuilder]: For program point L4018-1(line 4018) no Hoare annotation was computed. [2021-11-17 01:50:01,740 INFO L854 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4005 4022) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,740 INFO L858 garLoopResultBuilder]: For program point L4012(lines 4012 4020) no Hoare annotation was computed. [2021-11-17 01:50:01,740 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4005 4022) no Hoare annotation was computed. [2021-11-17 01:50:01,740 INFO L861 garLoopResultBuilder]: At program point L4018(line 4018) the Hoare annotation is: true [2021-11-17 01:50:01,740 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4005 4022) no Hoare annotation was computed. [2021-11-17 01:50:01,740 INFO L861 garLoopResultBuilder]: At program point L6649(lines 6648 6650) the Hoare annotation is: true [2021-11-17 01:50:01,741 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_createENTRY(lines 4611 4630) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,741 INFO L861 garLoopResultBuilder]: At program point L4626(line 4626) the Hoare annotation is: true [2021-11-17 01:50:01,741 INFO L858 garLoopResultBuilder]: For program point L4626-1(line 4626) no Hoare annotation was computed. [2021-11-17 01:50:01,741 INFO L861 garLoopResultBuilder]: At program point L6826(lines 6825 6827) the Hoare annotation is: true [2021-11-17 01:50:01,741 INFO L858 garLoopResultBuilder]: For program point L4618(lines 4618 4621) no Hoare annotation was computed. [2021-11-17 01:50:01,741 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_createEXIT(lines 4611 4630) no Hoare annotation was computed. [2021-11-17 01:50:01,741 INFO L858 garLoopResultBuilder]: For program point L4616-1(line 4616) no Hoare annotation was computed. [2021-11-17 01:50:01,741 INFO L854 garLoopResultBuilder]: At program point L4616(line 4616) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,742 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_createFINAL(lines 4611 4630) no Hoare annotation was computed. [2021-11-17 01:50:01,742 INFO L861 garLoopResultBuilder]: At program point dummy_hrtimer_syncENTRY(lines 4561 4567) the Hoare annotation is: true [2021-11-17 01:50:01,742 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_syncEXIT(lines 4561 4567) no Hoare annotation was computed. [2021-11-17 01:50:01,742 INFO L861 garLoopResultBuilder]: At program point L6829(lines 6828 6830) the Hoare annotation is: true [2021-11-17 01:50:01,742 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_syncFINAL(lines 4561 4567) no Hoare annotation was computed. [2021-11-17 01:50:01,742 INFO L858 garLoopResultBuilder]: For program point L5089-2(lines 5085 5093) no Hoare annotation was computed. [2021-11-17 01:50:01,742 INFO L858 garLoopResultBuilder]: For program point L5089(lines 5089 5092) no Hoare annotation was computed. [2021-11-17 01:50:01,742 INFO L861 garLoopResultBuilder]: At program point L5403(line 5403) the Hoare annotation is: true [2021-11-17 01:50:01,742 INFO L858 garLoopResultBuilder]: For program point L5403-1(line 5403) no Hoare annotation was computed. [2021-11-17 01:50:01,743 INFO L861 garLoopResultBuilder]: At program point L4181(lines 4177 4183) the Hoare annotation is: true [2021-11-17 01:50:01,743 INFO L858 garLoopResultBuilder]: For program point L5404-1(line 5404) no Hoare annotation was computed. [2021-11-17 01:50:01,743 INFO L861 garLoopResultBuilder]: At program point L5404(line 5404) the Hoare annotation is: true [2021-11-17 01:50:01,743 INFO L858 garLoopResultBuilder]: For program point L4876-1(line 4876) no Hoare annotation was computed. [2021-11-17 01:50:01,743 INFO L861 garLoopResultBuilder]: At program point L5322(lines 5298 5416) the Hoare annotation is: true [2021-11-17 01:50:01,743 INFO L858 garLoopResultBuilder]: For program point L5388-2(lines 5388 5391) no Hoare annotation was computed. [2021-11-17 01:50:01,743 INFO L861 garLoopResultBuilder]: At program point L4876(line 4876) the Hoare annotation is: true [2021-11-17 01:50:01,743 INFO L858 garLoopResultBuilder]: For program point L5388(lines 5388 5391) no Hoare annotation was computed. [2021-11-17 01:50:01,743 INFO L854 garLoopResultBuilder]: At program point snd_dummy_probeENTRY(lines 5287 5417) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,744 INFO L858 garLoopResultBuilder]: For program point L5372-2(lines 5372 5375) no Hoare annotation was computed. [2021-11-17 01:50:01,744 INFO L858 garLoopResultBuilder]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2021-11-17 01:50:01,744 INFO L854 garLoopResultBuilder]: At program point L6809(lines 6808 6810) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,744 INFO L858 garLoopResultBuilder]: For program point L5323(line 5323) no Hoare annotation was computed. [2021-11-17 01:50:01,744 INFO L858 garLoopResultBuilder]: For program point L5356-2(lines 5356 5359) no Hoare annotation was computed. [2021-11-17 01:50:01,744 INFO L861 garLoopResultBuilder]: At program point L4877(line 4877) the Hoare annotation is: true [2021-11-17 01:50:01,744 INFO L858 garLoopResultBuilder]: For program point L4877-1(line 4877) no Hoare annotation was computed. [2021-11-17 01:50:01,744 INFO L858 garLoopResultBuilder]: For program point L5356(lines 5356 5359) no Hoare annotation was computed. [2021-11-17 01:50:01,744 INFO L858 garLoopResultBuilder]: For program point L5323-2(lines 5323 5326) no Hoare annotation was computed. [2021-11-17 01:50:01,745 INFO L858 garLoopResultBuilder]: For program point L5340(lines 5340 5343) no Hoare annotation was computed. [2021-11-17 01:50:01,745 INFO L861 garLoopResultBuilder]: At program point L5324(lines 5298 5416) the Hoare annotation is: true [2021-11-17 01:50:01,745 INFO L861 garLoopResultBuilder]: At program point L6761(lines 6760 6762) the Hoare annotation is: true [2021-11-17 01:50:01,745 INFO L858 garLoopResultBuilder]: For program point L5408(lines 5408 5412) no Hoare annotation was computed. [2021-11-17 01:50:01,745 INFO L858 garLoopResultBuilder]: For program point L4880-1(line 4880) no Hoare annotation was computed. [2021-11-17 01:50:01,745 INFO L861 garLoopResultBuilder]: At program point L4880(line 4880) the Hoare annotation is: true [2021-11-17 01:50:01,745 INFO L858 garLoopResultBuilder]: For program point L5392(lines 5392 5395) no Hoare annotation was computed. [2021-11-17 01:50:01,745 INFO L861 garLoopResultBuilder]: At program point L5095(lines 5067 5101) the Hoare annotation is: true [2021-11-17 01:50:01,745 INFO L858 garLoopResultBuilder]: For program point L5376-2(lines 5376 5379) no Hoare annotation was computed. [2021-11-17 01:50:01,746 INFO L858 garLoopResultBuilder]: For program point L5376(lines 5376 5379) no Hoare annotation was computed. [2021-11-17 01:50:01,746 INFO L858 garLoopResultBuilder]: For program point L5277-2(lines 5277 5283) no Hoare annotation was computed. [2021-11-17 01:50:01,746 INFO L858 garLoopResultBuilder]: For program point L5277(lines 5277 5283) no Hoare annotation was computed. [2021-11-17 01:50:01,746 INFO L861 garLoopResultBuilder]: At program point L6813(lines 6812 6814) the Hoare annotation is: true [2021-11-17 01:50:01,746 INFO L861 garLoopResultBuilder]: At program point L5327(lines 5298 5416) the Hoare annotation is: true [2021-11-17 01:50:01,746 INFO L858 garLoopResultBuilder]: For program point L4881-2(lines 4881 4884) no Hoare annotation was computed. [2021-11-17 01:50:01,746 INFO L858 garLoopResultBuilder]: For program point L5360-2(lines 5360 5363) no Hoare annotation was computed. [2021-11-17 01:50:01,746 INFO L861 garLoopResultBuilder]: At program point L4270(lines 4263 4272) the Hoare annotation is: true [2021-11-17 01:50:01,746 INFO L858 garLoopResultBuilder]: For program point L4881(lines 4881 4884) no Hoare annotation was computed. [2021-11-17 01:50:01,747 INFO L858 garLoopResultBuilder]: For program point L5360(lines 5360 5363) no Hoare annotation was computed. [2021-11-17 01:50:01,747 INFO L858 garLoopResultBuilder]: For program point L5080(lines 5080 5083) no Hoare annotation was computed. [2021-11-17 01:50:01,747 INFO L861 garLoopResultBuilder]: At program point L5097(lines 5067 5101) the Hoare annotation is: true [2021-11-17 01:50:01,747 INFO L858 garLoopResultBuilder]: For program point L4866(lines 4866 4869) no Hoare annotation was computed. [2021-11-17 01:50:01,747 INFO L861 garLoopResultBuilder]: At program point L5345(lines 5298 5416) the Hoare annotation is: true [2021-11-17 01:50:01,747 INFO L854 garLoopResultBuilder]: At program point L6749(lines 6748 6750) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,747 INFO L861 garLoopResultBuilder]: At program point L4123(lines 4119 4125) the Hoare annotation is: true [2021-11-17 01:50:01,747 INFO L858 garLoopResultBuilder]: For program point L5346(line 5346) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point L5313(lines 5313 5320) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point L5346-2(lines 5346 5349) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point snd_dummy_probeFINAL(lines 5287 5417) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L861 garLoopResultBuilder]: At program point L5347(lines 5298 5416) the Hoare annotation is: true [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point L5380-2(lines 5380 5383) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L861 garLoopResultBuilder]: At program point L5413(lines 5298 5416) the Hoare annotation is: true [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point L5380(lines 5380 5383) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point snd_dummy_probeEXIT(lines 5287 5417) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point L5331(lines 5331 5334) no Hoare annotation was computed. [2021-11-17 01:50:01,748 INFO L858 garLoopResultBuilder]: For program point L5364-2(lines 5364 5367) no Hoare annotation was computed. [2021-11-17 01:50:01,749 INFO L861 garLoopResultBuilder]: At program point L4885(lines 4859 4887) the Hoare annotation is: true [2021-11-17 01:50:01,749 INFO L858 garLoopResultBuilder]: For program point L5364(lines 5364 5367) no Hoare annotation was computed. [2021-11-17 01:50:01,749 INFO L861 garLoopResultBuilder]: At program point L6768-2(lines 6767 6769) the Hoare annotation is: true [2021-11-17 01:50:01,749 INFO L858 garLoopResultBuilder]: For program point L6768-1(line 6768) no Hoare annotation was computed. [2021-11-17 01:50:01,749 INFO L858 garLoopResultBuilder]: For program point L5331-2(lines 5331 5334) no Hoare annotation was computed. [2021-11-17 01:50:01,749 INFO L861 garLoopResultBuilder]: At program point L6768(line 6768) the Hoare annotation is: true [2021-11-17 01:50:01,749 INFO L861 garLoopResultBuilder]: At program point L5100(lines 5058 5102) the Hoare annotation is: true [2021-11-17 01:50:01,749 INFO L861 garLoopResultBuilder]: At program point L5414(line 5414) the Hoare annotation is: true [2021-11-17 01:50:01,749 INFO L858 garLoopResultBuilder]: For program point L5414-1(line 5414) no Hoare annotation was computed. [2021-11-17 01:50:01,750 INFO L861 garLoopResultBuilder]: At program point L6753(lines 6752 6754) the Hoare annotation is: true [2021-11-17 01:50:01,750 INFO L858 garLoopResultBuilder]: For program point L5085(lines 5085 5093) no Hoare annotation was computed. [2021-11-17 01:50:01,750 INFO L858 garLoopResultBuilder]: For program point L5399(lines 5399 5402) no Hoare annotation was computed. [2021-11-17 01:50:01,750 INFO L861 garLoopResultBuilder]: At program point L5069(line 5069) the Hoare annotation is: true [2021-11-17 01:50:01,750 INFO L858 garLoopResultBuilder]: For program point L5069-1(line 5069) no Hoare annotation was computed. [2021-11-17 01:50:01,750 INFO L858 garLoopResultBuilder]: For program point L4871(lines 4871 4875) no Hoare annotation was computed. [2021-11-17 01:50:01,750 INFO L858 garLoopResultBuilder]: For program point L4871-2(lines 4871 4875) no Hoare annotation was computed. [2021-11-17 01:50:01,750 INFO L861 garLoopResultBuilder]: At program point L5284(lines 5271 5286) the Hoare annotation is: true [2021-11-17 01:50:01,750 INFO L861 garLoopResultBuilder]: At program point L5070(lines 5070 5071) the Hoare annotation is: true [2021-11-17 01:50:01,750 INFO L861 garLoopResultBuilder]: At program point L5070-1(lines 5070 5071) the Hoare annotation is: true [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5351(lines 5351 5397) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5384-2(lines 5384 5387) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5351-1(lines 5351 5397) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5384(lines 5384 5387) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5335(lines 5335 5338) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5368-2(lines 5368 5371) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5368(lines 5368 5371) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5335-2(lines 5335 5338) no Hoare annotation was computed. [2021-11-17 01:50:01,751 INFO L858 garLoopResultBuilder]: For program point L5352-2(lines 5352 5355) no Hoare annotation was computed. [2021-11-17 01:50:01,752 INFO L858 garLoopResultBuilder]: For program point L5352(lines 5352 5355) no Hoare annotation was computed. [2021-11-17 01:50:01,752 INFO L858 garLoopResultBuilder]: For program point L5303(lines 5303 5306) no Hoare annotation was computed. [2021-11-17 01:50:01,752 INFO L858 garLoopResultBuilder]: For program point L5072(line 5072) no Hoare annotation was computed. [2021-11-17 01:50:01,752 INFO L861 garLoopResultBuilder]: At program point L6757(lines 6756 6758) the Hoare annotation is: true [2021-11-17 01:50:01,752 INFO L854 garLoopResultBuilder]: At program point snd_dummy_resumeENTRY(lines 5441 5451) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,752 INFO L858 garLoopResultBuilder]: For program point snd_dummy_resumeEXIT(lines 5441 5451) no Hoare annotation was computed. [2021-11-17 01:50:01,752 INFO L858 garLoopResultBuilder]: For program point L5448-1(line 5448) no Hoare annotation was computed. [2021-11-17 01:50:01,752 INFO L854 garLoopResultBuilder]: At program point L5446(line 5446) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,752 INFO L854 garLoopResultBuilder]: At program point L5448(line 5448) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,753 INFO L858 garLoopResultBuilder]: For program point L5446-1(line 5446) no Hoare annotation was computed. [2021-11-17 01:50:01,753 INFO L858 garLoopResultBuilder]: For program point snd_dummy_resumeFINAL(lines 5441 5451) no Hoare annotation was computed. [2021-11-17 01:50:01,753 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateFINAL(lines 4206 4213) no Hoare annotation was computed. [2021-11-17 01:50:01,753 INFO L861 garLoopResultBuilder]: At program point L6609(lines 6608 6610) the Hoare annotation is: true [2021-11-17 01:50:01,753 INFO L858 garLoopResultBuilder]: For program point snd_power_change_stateEXIT(lines 4206 4213) no Hoare annotation was computed. [2021-11-17 01:50:01,753 INFO L854 garLoopResultBuilder]: At program point snd_power_change_stateENTRY(lines 4206 4213) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,753 INFO L861 garLoopResultBuilder]: At program point L4791(lines 4781 4796) the Hoare annotation is: true [2021-11-17 01:50:01,753 INFO L861 garLoopResultBuilder]: At program point L4793(lines 4781 4796) the Hoare annotation is: true [2021-11-17 01:50:01,753 INFO L858 garLoopResultBuilder]: For program point L4785-2(lines 4785 4789) no Hoare annotation was computed. [2021-11-17 01:50:01,754 INFO L854 garLoopResultBuilder]: At program point free_fake_bufferENTRY(lines 4777 4800) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,754 INFO L858 garLoopResultBuilder]: For program point L4785(lines 4785 4789) no Hoare annotation was computed. [2021-11-17 01:50:01,754 INFO L861 garLoopResultBuilder]: At program point L6634(lines 6633 6635) the Hoare annotation is: true [2021-11-17 01:50:01,754 INFO L858 garLoopResultBuilder]: For program point L4781-2(lines 4777 4800) no Hoare annotation was computed. [2021-11-17 01:50:01,754 INFO L858 garLoopResultBuilder]: For program point free_fake_bufferEXIT(lines 4777 4800) no Hoare annotation was computed. [2021-11-17 01:50:01,754 INFO L858 garLoopResultBuilder]: For program point L4781(lines 4781 4797) no Hoare annotation was computed. [2021-11-17 01:50:01,754 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_silenceEXIT(lines 4836 4842) no Hoare annotation was computed. [2021-11-17 01:50:01,754 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_silenceENTRY(lines 4836 4842) the Hoare annotation is: true [2021-11-17 01:50:01,754 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_silenceFINAL(lines 4836 4842) no Hoare annotation was computed. [2021-11-17 01:50:01,754 INFO L858 garLoopResultBuilder]: For program point hrtimer_cb_get_timeFINAL(lines 4184 4191) no Hoare annotation was computed. [2021-11-17 01:50:01,755 INFO L854 garLoopResultBuilder]: At program point L4188(line 4188) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,755 INFO L858 garLoopResultBuilder]: For program point hrtimer_cb_get_timeEXIT(lines 4184 4191) no Hoare annotation was computed. [2021-11-17 01:50:01,755 INFO L858 garLoopResultBuilder]: For program point L4188-1(line 4188) no Hoare annotation was computed. [2021-11-17 01:50:01,755 INFO L854 garLoopResultBuilder]: At program point hrtimer_cb_get_timeENTRY(lines 4184 4191) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,755 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_pointerENTRY(lines 4673 4682) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,755 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pointerFINAL(lines 4673 4682) no Hoare annotation was computed. [2021-11-17 01:50:01,755 INFO L854 garLoopResultBuilder]: At program point L4679(line 4679) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,755 INFO L858 garLoopResultBuilder]: For program point L4679-1(line 4679) no Hoare annotation was computed. [2021-11-17 01:50:01,756 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_pointerEXIT(lines 4673 4682) no Hoare annotation was computed. [2021-11-17 01:50:01,756 INFO L858 garLoopResultBuilder]: For program point snd_card_freeEXIT(lines 6744 6746) no Hoare annotation was computed. [2021-11-17 01:50:01,756 INFO L861 garLoopResultBuilder]: At program point snd_card_freeENTRY(lines 6744 6746) the Hoare annotation is: true [2021-11-17 01:50:01,756 INFO L858 garLoopResultBuilder]: For program point snd_card_freeFINAL(lines 6744 6746) no Hoare annotation was computed. [2021-11-17 01:50:01,756 INFO L861 garLoopResultBuilder]: At program point platform_get_drvdataENTRY(lines 4169 4176) the Hoare annotation is: true [2021-11-17 01:50:01,756 INFO L858 garLoopResultBuilder]: For program point L4173-1(line 4173) no Hoare annotation was computed. [2021-11-17 01:50:01,756 INFO L861 garLoopResultBuilder]: At program point L4173(line 4173) the Hoare annotation is: true [2021-11-17 01:50:01,756 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataEXIT(lines 4169 4176) no Hoare annotation was computed. [2021-11-17 01:50:01,756 INFO L858 garLoopResultBuilder]: For program point platform_get_drvdataFINAL(lines 4169 4176) no Hoare annotation was computed. [2021-11-17 01:50:01,757 INFO L858 garLoopResultBuilder]: For program point kfreeEXIT(lines 6832 6834) no Hoare annotation was computed. [2021-11-17 01:50:01,757 INFO L854 garLoopResultBuilder]: At program point kfreeENTRY(lines 6832 6834) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,757 INFO L858 garLoopResultBuilder]: For program point kfreeFINAL(lines 6832 6834) no Hoare annotation was computed. [2021-11-17 01:50:01,757 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_freeEXIT(lines 4703 4714) no Hoare annotation was computed. [2021-11-17 01:50:01,757 INFO L854 garLoopResultBuilder]: At program point L6797(lines 6796 6798) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,757 INFO L858 garLoopResultBuilder]: For program point L4707(lines 4707 4710) no Hoare annotation was computed. [2021-11-17 01:50:01,757 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_hw_freeENTRY(lines 4703 4714) the Hoare annotation is: true [2021-11-17 01:50:01,757 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_freeFINAL(lines 4703 4714) no Hoare annotation was computed. [2021-11-17 01:50:01,757 INFO L858 garLoopResultBuilder]: For program point L5436-1(line 5436) no Hoare annotation was computed. [2021-11-17 01:50:01,758 INFO L854 garLoopResultBuilder]: At program point L5436(line 5436) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,758 INFO L861 garLoopResultBuilder]: At program point L6823(lines 6822 6824) the Hoare annotation is: true [2021-11-17 01:50:01,758 INFO L858 garLoopResultBuilder]: For program point snd_dummy_suspendEXIT(lines 5427 5440) no Hoare annotation was computed. [2021-11-17 01:50:01,758 INFO L854 garLoopResultBuilder]: At program point L5433(line 5433) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,758 INFO L858 garLoopResultBuilder]: For program point L5433-1(line 5433) no Hoare annotation was computed. [2021-11-17 01:50:01,758 INFO L854 garLoopResultBuilder]: At program point snd_dummy_suspendENTRY(lines 5427 5440) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,758 INFO L858 garLoopResultBuilder]: For program point snd_dummy_suspendFINAL(lines 5427 5440) no Hoare annotation was computed. [2021-11-17 01:50:01,758 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_rearmENTRY(lines 4363 4370) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-17 01:50:01,758 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_rearmFINAL(lines 4363 4370) no Hoare annotation was computed. [2021-11-17 01:50:01,759 INFO L861 garLoopResultBuilder]: At program point L6627(lines 6626 6628) the Hoare annotation is: true [2021-11-17 01:50:01,759 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_rearmEXIT(lines 4363 4370) no Hoare annotation was computed. [2021-11-17 01:50:01,759 INFO L858 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 4057 4063) no Hoare annotation was computed. [2021-11-17 01:50:01,759 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 4057 4063) the Hoare annotation is: true [2021-11-17 01:50:01,759 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4061) no Hoare annotation was computed. [2021-11-17 01:50:01,759 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 4057 4063) no Hoare annotation was computed. [2021-11-17 01:50:01,759 INFO L861 garLoopResultBuilder]: At program point ##fun~~TO~~ktime_t~0FINAL(line -1) the Hoare annotation is: true [2021-11-17 01:50:01,759 INFO L858 garLoopResultBuilder]: For program point ##fun~~TO~~ktime_t~0EXIT(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,759 INFO L861 garLoopResultBuilder]: At program point L4494(line 4494) the Hoare annotation is: true [2021-11-17 01:50:01,760 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_createEXIT(lines 4477 4498) no Hoare annotation was computed. [2021-11-17 01:50:01,760 INFO L861 garLoopResultBuilder]: At program point L4490(line 4490) the Hoare annotation is: true [2021-11-17 01:50:01,760 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_createENTRY(lines 4477 4498) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,760 INFO L861 garLoopResultBuilder]: At program point L4493(line 4493) the Hoare annotation is: true [2021-11-17 01:50:01,760 INFO L858 garLoopResultBuilder]: For program point L4494-1(line 4494) no Hoare annotation was computed. [2021-11-17 01:50:01,760 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_createFINAL(lines 4477 4498) no Hoare annotation was computed. [2021-11-17 01:50:01,760 INFO L858 garLoopResultBuilder]: For program point L4493-1(line 4493) no Hoare annotation was computed. [2021-11-17 01:50:01,760 INFO L858 garLoopResultBuilder]: For program point L4490-1(line 4490) no Hoare annotation was computed. [2021-11-17 01:50:01,761 INFO L854 garLoopResultBuilder]: At program point L4483(line 4483) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,761 INFO L858 garLoopResultBuilder]: For program point L4483-1(line 4483) no Hoare annotation was computed. [2021-11-17 01:50:01,761 INFO L858 garLoopResultBuilder]: For program point L4485(lines 4485 4488) no Hoare annotation was computed. [2021-11-17 01:50:01,761 INFO L861 garLoopResultBuilder]: At program point L6539-1(lines 6534 6543) the Hoare annotation is: true [2021-11-17 01:50:01,761 INFO L854 garLoopResultBuilder]: At program point L6539(line 6539) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,761 INFO L858 garLoopResultBuilder]: For program point kzallocEXIT(lines 6486 6492) no Hoare annotation was computed. [2021-11-17 01:50:01,761 INFO L858 garLoopResultBuilder]: For program point L6537(lines 6537 6540) no Hoare annotation was computed. [2021-11-17 01:50:01,761 INFO L861 garLoopResultBuilder]: At program point kzallocENTRY(lines 6486 6492) the Hoare annotation is: true [2021-11-17 01:50:01,761 INFO L858 garLoopResultBuilder]: For program point kzallocFINAL(lines 6486 6492) no Hoare annotation was computed. [2021-11-17 01:50:01,762 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_startENTRY(lines 4404 4415) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-17 01:50:01,762 INFO L861 garLoopResultBuilder]: At program point L4411(line 4411) the Hoare annotation is: true [2021-11-17 01:50:01,762 INFO L861 garLoopResultBuilder]: At program point L4411-1(line 4411) the Hoare annotation is: true [2021-11-17 01:50:01,762 INFO L858 garLoopResultBuilder]: For program point L4412(line 4412) no Hoare annotation was computed. [2021-11-17 01:50:01,762 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_startFINAL(lines 4404 4415) no Hoare annotation was computed. [2021-11-17 01:50:01,762 INFO L854 garLoopResultBuilder]: At program point L4409(line 4409) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-17 01:50:01,762 INFO L858 garLoopResultBuilder]: For program point L4409-1(line 4409) no Hoare annotation was computed. [2021-11-17 01:50:01,762 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_startEXIT(lines 4404 4415) no Hoare annotation was computed. [2021-11-17 01:50:01,762 INFO L858 garLoopResultBuilder]: For program point div_u64_remFINAL(lines 3858 3864) no Hoare annotation was computed. [2021-11-17 01:50:01,763 INFO L858 garLoopResultBuilder]: For program point div_u64_remEXIT(lines 3858 3864) no Hoare annotation was computed. [2021-11-17 01:50:01,763 INFO L854 garLoopResultBuilder]: At program point div_u64_remENTRY(lines 3858 3864) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,763 INFO L858 garLoopResultBuilder]: For program point L4556-1(line 4556) no Hoare annotation was computed. [2021-11-17 01:50:01,763 INFO L854 garLoopResultBuilder]: At program point L4556(line 4556) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,763 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_stopEXIT(lines 4551 4560) no Hoare annotation was computed. [2021-11-17 01:50:01,763 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_stopENTRY(lines 4551 4560) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,763 INFO L861 garLoopResultBuilder]: At program point L6642(lines 6641 6643) the Hoare annotation is: true [2021-11-17 01:50:01,763 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_stopFINAL(lines 4551 4560) no Hoare annotation was computed. [2021-11-17 01:50:01,763 INFO L854 garLoopResultBuilder]: At program point L4730(line 4730) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4726(lines 4726 4729) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4730-1(line 4730) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4755(lines 4755 4758) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4726-2(lines 4726 4729) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L854 garLoopResultBuilder]: At program point L4751(line 4751) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4751-1(line 4751) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4755-2(lines 4721 4765) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4731(lines 4731 4734) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point L4760-1(line 4760) no Hoare annotation was computed. [2021-11-17 01:50:01,764 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_openEXIT(lines 4715 4766) no Hoare annotation was computed. [2021-11-17 01:50:01,765 INFO L854 garLoopResultBuilder]: At program point L4760(line 4760) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,765 INFO L858 garLoopResultBuilder]: For program point L4756-1(line 4756) no Hoare annotation was computed. [2021-11-17 01:50:01,765 INFO L854 garLoopResultBuilder]: At program point L4756(line 4756) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,765 INFO L858 garLoopResultBuilder]: For program point L4736-2(lines 4736 4740) no Hoare annotation was computed. [2021-11-17 01:50:01,765 INFO L858 garLoopResultBuilder]: For program point L4736(lines 4736 4740) no Hoare annotation was computed. [2021-11-17 01:50:01,765 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_openENTRY(lines 4715 4766) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,765 INFO L858 garLoopResultBuilder]: For program point L4749(lines 4749 4758) no Hoare annotation was computed. [2021-11-17 01:50:01,765 INFO L858 garLoopResultBuilder]: For program point L4741-2(lines 4721 4765) no Hoare annotation was computed. [2021-11-17 01:50:01,765 INFO L858 garLoopResultBuilder]: For program point L4741(lines 4741 4744) no Hoare annotation was computed. [2021-11-17 01:50:01,766 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_openFINAL(lines 4715 4766) no Hoare annotation was computed. [2021-11-17 01:50:01,766 INFO L858 garLoopResultBuilder]: For program point L4750(lines 4750 4753) no Hoare annotation was computed. [2021-11-17 01:50:01,766 INFO L854 garLoopResultBuilder]: At program point spin_lockENTRY(lines 6445 6452) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,766 INFO L858 garLoopResultBuilder]: For program point L6448-1(line 6448) no Hoare annotation was computed. [2021-11-17 01:50:01,766 INFO L854 garLoopResultBuilder]: At program point L6448(line 6448) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,766 INFO L858 garLoopResultBuilder]: For program point spin_lockFINAL(lines 6445 6452) no Hoare annotation was computed. [2021-11-17 01:50:01,766 INFO L861 garLoopResultBuilder]: At program point L3911(lines 3907 3913) the Hoare annotation is: true [2021-11-17 01:50:01,766 INFO L858 garLoopResultBuilder]: For program point spin_lockEXIT(lines 6445 6452) no Hoare annotation was computed. [2021-11-17 01:50:01,766 INFO L861 garLoopResultBuilder]: At program point L6612(lines 6611 6613) the Hoare annotation is: true [2021-11-17 01:50:01,767 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_closeFINAL(lines 4767 4775) no Hoare annotation was computed. [2021-11-17 01:50:01,767 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_closeENTRY(lines 4767 4775) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,767 INFO L858 garLoopResultBuilder]: For program point L4772-1(line 4772) no Hoare annotation was computed. [2021-11-17 01:50:01,767 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_closeEXIT(lines 4767 4775) no Hoare annotation was computed. [2021-11-17 01:50:01,767 INFO L854 garLoopResultBuilder]: At program point L4772(line 4772) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,767 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_paramsEXIT(lines 4686 4702) no Hoare annotation was computed. [2021-11-17 01:50:01,767 INFO L854 garLoopResultBuilder]: At program point L4698(line 4698) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,767 INFO L858 garLoopResultBuilder]: For program point L4698-1(line 4698) no Hoare annotation was computed. [2021-11-17 01:50:01,767 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_hw_paramsENTRY(lines 4686 4702) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,768 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_hw_paramsFINAL(lines 4686 4702) no Hoare annotation was computed. [2021-11-17 01:50:01,768 INFO L854 garLoopResultBuilder]: At program point L4693(line 4693) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,768 INFO L858 garLoopResultBuilder]: For program point L4692(lines 4692 4697) no Hoare annotation was computed. [2021-11-17 01:50:01,768 INFO L858 garLoopResultBuilder]: For program point L4693-1(line 4693) no Hoare annotation was computed. [2021-11-17 01:50:01,768 INFO L854 garLoopResultBuilder]: At program point L6805(lines 6804 6806) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0))) [2021-11-17 01:50:01,768 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 4071 4076) no Hoare annotation was computed. [2021-11-17 01:50:01,768 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 4071 4076) the Hoare annotation is: true [2021-11-17 01:50:01,768 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4071 4076) no Hoare annotation was computed. [2021-11-17 01:50:01,768 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_freeEXIT(lines 4499 4505) no Hoare annotation was computed. [2021-11-17 01:50:01,769 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_freeENTRY(lines 4499 4505) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,769 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_freeFINAL(lines 4499 4505) no Hoare annotation was computed. [2021-11-17 01:50:01,769 INFO L854 garLoopResultBuilder]: At program point L4502(line 4502) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,769 INFO L858 garLoopResultBuilder]: For program point L4502-1(line 4502) no Hoare annotation was computed. [2021-11-17 01:50:01,769 INFO L858 garLoopResultBuilder]: For program point atomic_readFINAL(lines 3882 3887) no Hoare annotation was computed. [2021-11-17 01:50:01,769 INFO L858 garLoopResultBuilder]: For program point atomic_readEXIT(lines 3882 3887) no Hoare annotation was computed. [2021-11-17 01:50:01,769 INFO L861 garLoopResultBuilder]: At program point atomic_readENTRY(lines 3882 3887) the Hoare annotation is: true [2021-11-17 01:50:01,769 INFO L854 garLoopResultBuilder]: At program point dummy_pcm_prepareENTRY(lines 4663 4672) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,769 INFO L854 garLoopResultBuilder]: At program point L4669(line 4669) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,770 INFO L858 garLoopResultBuilder]: For program point L4669-1(line 4669) no Hoare annotation was computed. [2021-11-17 01:50:01,770 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_prepareFINAL(lines 4663 4672) no Hoare annotation was computed. [2021-11-17 01:50:01,770 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_prepareEXIT(lines 4663 4672) no Hoare annotation was computed. [2021-11-17 01:50:01,770 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,770 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-11-17 01:50:01,770 INFO L854 garLoopResultBuilder]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_state_variable_5~0 0)) (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_state_variable_7~0 0)) (not (= ~ldv_spin~0 0)) (not (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_state_variable_4~0 0))) [2021-11-17 01:50:01,770 INFO L858 garLoopResultBuilder]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,770 INFO L854 garLoopResultBuilder]: At program point L5470(lines 5464 5478) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,771 INFO L854 garLoopResultBuilder]: At program point L5472(lines 5464 5478) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,771 INFO L858 garLoopResultBuilder]: For program point L5468-1(line 5468) no Hoare annotation was computed. [2021-11-17 01:50:01,771 INFO L854 garLoopResultBuilder]: At program point snd_dummy_unregister_allENTRY(lines 5461 5479) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,771 INFO L854 garLoopResultBuilder]: At program point L5468(line 5468) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,771 INFO L858 garLoopResultBuilder]: For program point snd_dummy_unregister_allEXIT(lines 5461 5479) no Hoare annotation was computed. [2021-11-17 01:50:01,771 INFO L858 garLoopResultBuilder]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2021-11-17 01:50:01,771 INFO L854 garLoopResultBuilder]: At program point L6507(line 6507) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,771 INFO L858 garLoopResultBuilder]: For program point snd_dummy_unregister_allFINAL(lines 5461 5479) no Hoare annotation was computed. [2021-11-17 01:50:01,771 INFO L854 garLoopResultBuilder]: At program point L6509(lines 6504 6511) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,772 INFO L854 garLoopResultBuilder]: At program point L5476(line 5476) the Hoare annotation is: (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) [2021-11-17 01:50:01,772 INFO L858 garLoopResultBuilder]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2021-11-17 01:50:01,772 INFO L861 garLoopResultBuilder]: At program point L6464(line 6464) the Hoare annotation is: true [2021-11-17 01:50:01,772 INFO L854 garLoopResultBuilder]: At program point L6618(lines 6617 6619) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,772 INFO L861 garLoopResultBuilder]: At program point spin_unlockENTRY(lines 6461 6468) the Hoare annotation is: true [2021-11-17 01:50:01,772 INFO L858 garLoopResultBuilder]: For program point spin_unlockFINAL(lines 6461 6468) no Hoare annotation was computed. [2021-11-17 01:50:01,772 INFO L858 garLoopResultBuilder]: For program point spin_unlockEXIT(lines 6461 6468) no Hoare annotation was computed. [2021-11-17 01:50:01,772 INFO L854 garLoopResultBuilder]: At program point L3927(lines 3923 3929) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (= ~ldv_spin~0 0)) [2021-11-17 01:50:01,773 INFO L858 garLoopResultBuilder]: For program point L4002-2(lines 4001 4003) no Hoare annotation was computed. [2021-11-17 01:50:01,773 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 4001 4003) the Hoare annotation is: true [2021-11-17 01:50:01,773 INFO L858 garLoopResultBuilder]: For program point L4002(line 4002) no Hoare annotation was computed. [2021-11-17 01:50:01,773 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 4001 4003) no Hoare annotation was computed. [2021-11-17 01:50:01,773 INFO L858 garLoopResultBuilder]: For program point L4376(lines 4376 4379) no Hoare annotation was computed. [2021-11-17 01:50:01,773 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_updateFINAL(lines 4371 4403) no Hoare annotation was computed. [2021-11-17 01:50:01,773 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_updateENTRY(lines 4371 4403) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-17 01:50:01,773 INFO L861 garLoopResultBuilder]: At program point L4395(lines 4374 4402) the Hoare annotation is: true [2021-11-17 01:50:01,773 INFO L861 garLoopResultBuilder]: At program point L4397(lines 4374 4402) the Hoare annotation is: true [2021-11-17 01:50:01,774 INFO L858 garLoopResultBuilder]: For program point L4396(lines 4396 4399) no Hoare annotation was computed. [2021-11-17 01:50:01,774 INFO L858 garLoopResultBuilder]: For program point L4387(lines 4387 4390) no Hoare annotation was computed. [2021-11-17 01:50:01,774 INFO L861 garLoopResultBuilder]: At program point L4386(lines 4374 4402) the Hoare annotation is: true [2021-11-17 01:50:01,774 INFO L861 garLoopResultBuilder]: At program point L4388(lines 4374 4402) the Hoare annotation is: true [2021-11-17 01:50:01,774 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_updateEXIT(lines 4371 4403) no Hoare annotation was computed. [2021-11-17 01:50:01,774 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_copyFINAL(lines 4829 4835) no Hoare annotation was computed. [2021-11-17 01:50:01,774 INFO L858 garLoopResultBuilder]: For program point dummy_pcm_copyEXIT(lines 4829 4835) no Hoare annotation was computed. [2021-11-17 01:50:01,774 INFO L861 garLoopResultBuilder]: At program point dummy_pcm_copyENTRY(lines 4829 4835) the Hoare annotation is: true [2021-11-17 01:50:01,774 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsFINAL(lines 6818 6820) no Hoare annotation was computed. [2021-11-17 01:50:01,774 INFO L858 garLoopResultBuilder]: For program point snd_pcm_set_opsEXIT(lines 6818 6820) no Hoare annotation was computed. [2021-11-17 01:50:01,775 INFO L861 garLoopResultBuilder]: At program point snd_pcm_set_opsENTRY(lines 6818 6820) the Hoare annotation is: true [2021-11-17 01:50:01,775 INFO L858 garLoopResultBuilder]: For program point L4030(lines 4030 4038) no Hoare annotation was computed. [2021-11-17 01:50:01,775 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,775 INFO L858 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 4023 4040) no Hoare annotation was computed. [2021-11-17 01:50:01,775 INFO L861 garLoopResultBuilder]: At program point L4036(line 4036) the Hoare annotation is: true [2021-11-17 01:50:01,775 INFO L854 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 4023 4040) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,775 INFO L858 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 4023 4040) no Hoare annotation was computed. [2021-11-17 01:50:01,775 INFO L861 garLoopResultBuilder]: At program point L4035-1(line 4035) the Hoare annotation is: true [2021-11-17 01:50:01,775 INFO L861 garLoopResultBuilder]: At program point L4035(line 4035) the Hoare annotation is: true [2021-11-17 01:50:01,776 INFO L858 garLoopResultBuilder]: For program point L4036-1(line 4036) no Hoare annotation was computed. [2021-11-17 01:50:01,776 INFO L854 garLoopResultBuilder]: At program point L4636-1(line 4636) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,776 INFO L854 garLoopResultBuilder]: At program point L4636(line 4636) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,776 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_freeEXIT(lines 4631 4640) no Hoare annotation was computed. [2021-11-17 01:50:01,776 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_freeENTRY(lines 4631 4640) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-11-17 01:50:01,776 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_freeFINAL(lines 4631 4640) no Hoare annotation was computed. [2021-11-17 01:50:01,776 INFO L858 garLoopResultBuilder]: For program point L6113(line 6113) no Hoare annotation was computed. [2021-11-17 01:50:01,776 INFO L861 garLoopResultBuilder]: At program point L6114(line 6114) the Hoare annotation is: true [2021-11-17 01:50:01,776 INFO L858 garLoopResultBuilder]: For program point L5982(line 5982) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L6048(line 6048) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L5983(lines 5983 5990) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L6049(lines 6049 6053) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L5851(line 5851) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L5785(line 5785) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L854 garLoopResultBuilder]: At program point L6050(line 6050) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L6050-1(line 6050) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L5786(lines 5786 5790) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L858 garLoopResultBuilder]: For program point L5852(lines 5852 5859) no Hoare annotation was computed. [2021-11-17 01:50:01,777 INFO L854 garLoopResultBuilder]: At program point L5654(line 5654) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,778 INFO L858 garLoopResultBuilder]: For program point L5654-1(line 5654) no Hoare annotation was computed. [2021-11-17 01:50:01,778 INFO L854 garLoopResultBuilder]: At program point L6249(line 6249) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,778 INFO L858 garLoopResultBuilder]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2021-11-17 01:50:01,778 INFO L858 garLoopResultBuilder]: For program point L5985(lines 5985 5988) no Hoare annotation was computed. [2021-11-17 01:50:01,778 INFO L854 garLoopResultBuilder]: At program point L5787(line 5787) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,778 INFO L858 garLoopResultBuilder]: For program point L5787-1(line 5787) no Hoare annotation was computed. [2021-11-17 01:50:01,778 INFO L854 garLoopResultBuilder]: At program point L5853(line 5853) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,778 INFO L858 garLoopResultBuilder]: For program point L5853-1(line 5853) no Hoare annotation was computed. [2021-11-17 01:50:01,778 INFO L854 garLoopResultBuilder]: At program point L5523(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,779 INFO L858 garLoopResultBuilder]: For program point L6382(line 6382) no Hoare annotation was computed. [2021-11-17 01:50:01,779 INFO L858 garLoopResultBuilder]: For program point L6184(line 6184) no Hoare annotation was computed. [2021-11-17 01:50:01,779 INFO L858 garLoopResultBuilder]: For program point L5854(lines 5854 5857) no Hoare annotation was computed. [2021-11-17 01:50:01,779 INFO L854 garLoopResultBuilder]: At program point L6713(lines 6712 6714) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,779 INFO L854 garLoopResultBuilder]: At program point L5656(lines 5650 5658) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,779 INFO L858 garLoopResultBuilder]: For program point L6383(lines 6383 6387) no Hoare annotation was computed. [2021-11-17 01:50:01,779 INFO L861 garLoopResultBuilder]: At program point L6317(lines 5729 6443) the Hoare annotation is: true [2021-11-17 01:50:01,779 INFO L858 garLoopResultBuilder]: For program point L6383-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-17 01:50:01,779 INFO L858 garLoopResultBuilder]: For program point L6185-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,780 INFO L858 garLoopResultBuilder]: For program point L6185(lines 6185 6189) no Hoare annotation was computed. [2021-11-17 01:50:01,780 INFO L858 garLoopResultBuilder]: For program point L5921(line 5921) no Hoare annotation was computed. [2021-11-17 01:50:01,780 INFO L854 garLoopResultBuilder]: At program point L5525(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,780 INFO L858 garLoopResultBuilder]: For program point L6384-1(line 6384) no Hoare annotation was computed. [2021-11-17 01:50:01,780 INFO L854 garLoopResultBuilder]: At program point L6384(line 6384) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,780 INFO L854 garLoopResultBuilder]: At program point L6186(line 6186) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,780 INFO L858 garLoopResultBuilder]: For program point L6186-1(line 6186) no Hoare annotation was computed. [2021-11-17 01:50:01,780 INFO L858 garLoopResultBuilder]: For program point L6120(line 6120) no Hoare annotation was computed. [2021-11-17 01:50:01,780 INFO L858 garLoopResultBuilder]: For program point L5922(lines 5922 5929) no Hoare annotation was computed. [2021-11-17 01:50:01,781 INFO L858 garLoopResultBuilder]: For program point L6055(line 6055) no Hoare annotation was computed. [2021-11-17 01:50:01,781 INFO L858 garLoopResultBuilder]: For program point L6121(lines 6121 6136) no Hoare annotation was computed. [2021-11-17 01:50:01,781 INFO L854 garLoopResultBuilder]: At program point L5527(lines 5488 5537) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,781 INFO L858 garLoopResultBuilder]: For program point L6254(line 6254) no Hoare annotation was computed. [2021-11-17 01:50:01,781 INFO L858 garLoopResultBuilder]: For program point L6056(lines 6056 6060) no Hoare annotation was computed. [2021-11-17 01:50:01,781 INFO L858 garLoopResultBuilder]: For program point L5924(lines 5924 5927) no Hoare annotation was computed. [2021-11-17 01:50:01,781 INFO L858 garLoopResultBuilder]: For program point L5792(line 5792) no Hoare annotation was computed. [2021-11-17 01:50:01,781 INFO L854 garLoopResultBuilder]: At program point L6717(lines 6716 6718) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,781 INFO L858 garLoopResultBuilder]: For program point L6255(lines 6255 6259) no Hoare annotation was computed. [2021-11-17 01:50:01,782 INFO L858 garLoopResultBuilder]: For program point L6123(lines 6123 6133) no Hoare annotation was computed. [2021-11-17 01:50:01,782 INFO L858 garLoopResultBuilder]: For program point L6255-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,782 INFO L854 garLoopResultBuilder]: At program point L6057(line 6057) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,782 INFO L858 garLoopResultBuilder]: For program point L6057-1(line 6057) no Hoare annotation was computed. [2021-11-17 01:50:01,782 INFO L854 garLoopResultBuilder]: At program point L3943(lines 3939 3945) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,782 INFO L858 garLoopResultBuilder]: For program point L5793(lines 5793 5797) no Hoare annotation was computed. [2021-11-17 01:50:01,782 INFO L858 garLoopResultBuilder]: For program point L6256-1(line 6256) no Hoare annotation was computed. [2021-11-17 01:50:01,782 INFO L854 garLoopResultBuilder]: At program point L6256(line 6256) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,782 INFO L858 garLoopResultBuilder]: For program point L6124(line 6124) no Hoare annotation was computed. [2021-11-17 01:50:01,782 INFO L858 garLoopResultBuilder]: For program point L5992(line 5992) no Hoare annotation was computed. [2021-11-17 01:50:01,783 INFO L854 garLoopResultBuilder]: At program point L5794(line 5794) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,783 INFO L858 garLoopResultBuilder]: For program point L5794-1(line 5794) no Hoare annotation was computed. [2021-11-17 01:50:01,783 INFO L858 garLoopResultBuilder]: For program point L5530(lines 5530 5535) no Hoare annotation was computed. [2021-11-17 01:50:01,783 INFO L854 garLoopResultBuilder]: At program point L6521(lines 6512 6523) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,783 INFO L858 garLoopResultBuilder]: For program point L6323(line 6323) no Hoare annotation was computed. [2021-11-17 01:50:01,783 INFO L858 garLoopResultBuilder]: For program point L6389-1(line 6389) no Hoare annotation was computed. [2021-11-17 01:50:01,783 INFO L854 garLoopResultBuilder]: At program point L6389(line 6389) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,783 INFO L854 garLoopResultBuilder]: At program point L6191(line 6191) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,784 INFO L858 garLoopResultBuilder]: For program point L6191-1(line 6191) no Hoare annotation was computed. [2021-11-17 01:50:01,784 INFO L858 garLoopResultBuilder]: For program point L6125(lines 6125 6129) no Hoare annotation was computed. [2021-11-17 01:50:01,784 INFO L858 garLoopResultBuilder]: For program point L5993(lines 5993 6000) no Hoare annotation was computed. [2021-11-17 01:50:01,784 INFO L858 garLoopResultBuilder]: For program point L5861(line 5861) no Hoare annotation was computed. [2021-11-17 01:50:01,784 INFO L854 garLoopResultBuilder]: At program point L5663(line 5663) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,784 INFO L858 garLoopResultBuilder]: For program point L5663-1(line 5663) no Hoare annotation was computed. [2021-11-17 01:50:01,784 INFO L861 garLoopResultBuilder]: At program point L6324(line 6324) the Hoare annotation is: true [2021-11-17 01:50:01,784 INFO L854 garLoopResultBuilder]: At program point L6126(line 6126) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,784 INFO L858 garLoopResultBuilder]: For program point L6126-1(line 6126) no Hoare annotation was computed. [2021-11-17 01:50:01,784 INFO L858 garLoopResultBuilder]: For program point L5862(lines 5862 5869) no Hoare annotation was computed. [2021-11-17 01:50:01,785 INFO L854 garLoopResultBuilder]: At program point L5730(line 5730) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,785 INFO L858 garLoopResultBuilder]: For program point L5730-1(line 5730) no Hoare annotation was computed. [2021-11-17 01:50:01,785 INFO L854 garLoopResultBuilder]: At program point L6721(lines 6720 6722) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,785 INFO L858 garLoopResultBuilder]: For program point L5532-1(line 5532) no Hoare annotation was computed. [2021-11-17 01:50:01,785 INFO L861 garLoopResultBuilder]: At program point L5532(line 5532) the Hoare annotation is: true [2021-11-17 01:50:01,785 INFO L858 garLoopResultBuilder]: For program point L5995(lines 5995 5998) no Hoare annotation was computed. [2021-11-17 01:50:01,785 INFO L854 garLoopResultBuilder]: At program point L5863(line 5863) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,785 INFO L858 garLoopResultBuilder]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2021-11-17 01:50:01,785 INFO L858 garLoopResultBuilder]: For program point L4806(lines 4806 4809) no Hoare annotation was computed. [2021-11-17 01:50:01,786 INFO L854 garLoopResultBuilder]: At program point L5665(lines 5659 5667) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,786 INFO L858 garLoopResultBuilder]: For program point L6062(line 6062) no Hoare annotation was computed. [2021-11-17 01:50:01,786 INFO L858 garLoopResultBuilder]: For program point L5864(lines 5864 5867) no Hoare annotation was computed. [2021-11-17 01:50:01,786 INFO L854 garLoopResultBuilder]: At program point L6261(line 6261) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,786 INFO L858 garLoopResultBuilder]: For program point L6261-1(line 6261) no Hoare annotation was computed. [2021-11-17 01:50:01,786 INFO L858 garLoopResultBuilder]: For program point L6063(lines 6063 6067) no Hoare annotation was computed. [2021-11-17 01:50:01,786 INFO L858 garLoopResultBuilder]: For program point L5931(line 5931) no Hoare annotation was computed. [2021-11-17 01:50:01,786 INFO L858 garLoopResultBuilder]: For program point L5799(line 5799) no Hoare annotation was computed. [2021-11-17 01:50:01,786 INFO L858 garLoopResultBuilder]: For program point L6394(line 6394) no Hoare annotation was computed. [2021-11-17 01:50:01,787 INFO L858 garLoopResultBuilder]: For program point L6196(line 6196) no Hoare annotation was computed. [2021-11-17 01:50:01,787 INFO L858 garLoopResultBuilder]: For program point L6064-1(line 6064) no Hoare annotation was computed. [2021-11-17 01:50:01,787 INFO L854 garLoopResultBuilder]: At program point L6064(line 6064) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,787 INFO L858 garLoopResultBuilder]: For program point L5932(lines 5932 5939) no Hoare annotation was computed. [2021-11-17 01:50:01,787 INFO L858 garLoopResultBuilder]: For program point L5800(lines 5800 5804) no Hoare annotation was computed. [2021-11-17 01:50:01,787 INFO L854 garLoopResultBuilder]: At program point L6725(lines 6724 6726) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,787 INFO L858 garLoopResultBuilder]: For program point L6527-1(line 6527) no Hoare annotation was computed. [2021-11-17 01:50:01,787 INFO L854 garLoopResultBuilder]: At program point L6527(line 6527) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,787 INFO L854 garLoopResultBuilder]: At program point L5536(lines 5480 5538) the Hoare annotation is: (or (not (= |ULTIMATE.start_alsa_card_dummy_init_#res#1| 0)) (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))))) [2021-11-17 01:50:01,788 INFO L858 garLoopResultBuilder]: For program point L6395(lines 6395 6399) no Hoare annotation was computed. [2021-11-17 01:50:01,788 INFO L858 garLoopResultBuilder]: For program point L6395-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-17 01:50:01,788 INFO L858 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2021-11-17 01:50:01,788 INFO L854 garLoopResultBuilder]: At program point L4149(lines 4128 4151) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,788 INFO L858 garLoopResultBuilder]: For program point L6197(lines 6197 6205) no Hoare annotation was computed. [2021-11-17 01:50:01,788 INFO L854 garLoopResultBuilder]: At program point L5801(line 5801) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,788 INFO L858 garLoopResultBuilder]: For program point L5801-1(line 5801) no Hoare annotation was computed. [2021-11-17 01:50:01,788 INFO L858 garLoopResultBuilder]: For program point L6330(line 6330) no Hoare annotation was computed. [2021-11-17 01:50:01,788 INFO L858 garLoopResultBuilder]: For program point L6396-1(line 6396) no Hoare annotation was computed. [2021-11-17 01:50:01,789 INFO L854 garLoopResultBuilder]: At program point L6396(line 6396) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,789 INFO L854 garLoopResultBuilder]: At program point L6198(line 6198) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,789 INFO L858 garLoopResultBuilder]: For program point L6198-1(line 6198) no Hoare annotation was computed. [2021-11-17 01:50:01,789 INFO L861 garLoopResultBuilder]: At program point L6132(line 6132) the Hoare annotation is: true [2021-11-17 01:50:01,789 INFO L858 garLoopResultBuilder]: For program point L5934(lines 5934 5937) no Hoare annotation was computed. [2021-11-17 01:50:01,789 INFO L854 garLoopResultBuilder]: At program point L6529(lines 6524 6531) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,789 INFO L858 garLoopResultBuilder]: For program point L6331(lines 6331 6433) no Hoare annotation was computed. [2021-11-17 01:50:01,789 INFO L858 garLoopResultBuilder]: For program point L6199(lines 6199 6203) no Hoare annotation was computed. [2021-11-17 01:50:01,789 INFO L858 garLoopResultBuilder]: For program point L6266(line 6266) no Hoare annotation was computed. [2021-11-17 01:50:01,789 INFO L858 garLoopResultBuilder]: For program point L6002(line 6002) no Hoare annotation was computed. [2021-11-17 01:50:01,790 INFO L854 garLoopResultBuilder]: At program point L5738(line 5738) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,790 INFO L861 garLoopResultBuilder]: At program point L6663(lines 6662 6664) the Hoare annotation is: true [2021-11-17 01:50:01,790 INFO L858 garLoopResultBuilder]: For program point L5738-1(line 5738) no Hoare annotation was computed. [2021-11-17 01:50:01,790 INFO L858 garLoopResultBuilder]: For program point L6267(lines 6267 6271) no Hoare annotation was computed. [2021-11-17 01:50:01,790 INFO L858 garLoopResultBuilder]: For program point L6333(lines 6333 6430) no Hoare annotation was computed. [2021-11-17 01:50:01,790 INFO L858 garLoopResultBuilder]: For program point L6267-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,790 INFO L858 garLoopResultBuilder]: For program point L6003(lines 6003 6010) no Hoare annotation was computed. [2021-11-17 01:50:01,790 INFO L858 garLoopResultBuilder]: For program point L6069(line 6069) no Hoare annotation was computed. [2021-11-17 01:50:01,790 INFO L858 garLoopResultBuilder]: For program point L5871(line 5871) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point L6334(line 6334) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point L6268-1(line 6268) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L854 garLoopResultBuilder]: At program point L6268(line 6268) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point L6070(lines 6070 6074) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point L4815(lines 4815 4819) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point L5806(line 5806) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point L5872(lines 5872 5879) no Hoare annotation was computed. [2021-11-17 01:50:01,791 INFO L858 garLoopResultBuilder]: For program point L6731-1(line 6731) no Hoare annotation was computed. [2021-11-17 01:50:01,792 INFO L854 garLoopResultBuilder]: At program point L6731(line 6731) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,792 INFO L861 garLoopResultBuilder]: At program point L5542(line 5542) the Hoare annotation is: true [2021-11-17 01:50:01,792 INFO L854 garLoopResultBuilder]: At program point L6731-2(lines 6730 6732) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,792 INFO L861 garLoopResultBuilder]: At program point L5542-1(lines 5539 5545) the Hoare annotation is: true [2021-11-17 01:50:01,792 INFO L858 garLoopResultBuilder]: For program point L6335(lines 6335 6339) no Hoare annotation was computed. [2021-11-17 01:50:01,792 INFO L858 garLoopResultBuilder]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2021-11-17 01:50:01,792 INFO L854 garLoopResultBuilder]: At program point L6401(line 6401) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,792 INFO L858 garLoopResultBuilder]: For program point L6335-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-17 01:50:01,793 INFO L854 garLoopResultBuilder]: At program point L6071(line 6071) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,793 INFO L858 garLoopResultBuilder]: For program point L6071-1(line 6071) no Hoare annotation was computed. [2021-11-17 01:50:01,793 INFO L858 garLoopResultBuilder]: For program point L6005(lines 6005 6008) no Hoare annotation was computed. [2021-11-17 01:50:01,793 INFO L858 garLoopResultBuilder]: For program point L5807(lines 5807 5811) no Hoare annotation was computed. [2021-11-17 01:50:01,793 INFO L858 garLoopResultBuilder]: For program point L4816-1(line 4816) no Hoare annotation was computed. [2021-11-17 01:50:01,793 INFO L854 garLoopResultBuilder]: At program point L5873(line 5873) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,793 INFO L858 garLoopResultBuilder]: For program point L5873-1(line 5873) no Hoare annotation was computed. [2021-11-17 01:50:01,793 INFO L854 garLoopResultBuilder]: At program point L4816(line 4816) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,793 INFO L854 garLoopResultBuilder]: At program point L6600(lines 6599 6601) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,793 INFO L858 garLoopResultBuilder]: For program point L6336-1(line 6336) no Hoare annotation was computed. [2021-11-17 01:50:01,794 INFO L854 garLoopResultBuilder]: At program point L6336(line 6336) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,794 INFO L858 garLoopResultBuilder]: For program point L6138(line 6138) no Hoare annotation was computed. [2021-11-17 01:50:01,794 INFO L858 garLoopResultBuilder]: For program point L5874(lines 5874 5877) no Hoare annotation was computed. [2021-11-17 01:50:01,794 INFO L858 garLoopResultBuilder]: For program point L5808-1(line 5808) no Hoare annotation was computed. [2021-11-17 01:50:01,794 INFO L854 garLoopResultBuilder]: At program point L5808(line 5808) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,794 INFO L854 garLoopResultBuilder]: At program point L6667(lines 6666 6668) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,794 INFO L858 garLoopResultBuilder]: For program point L6139(lines 6139 6142) no Hoare annotation was computed. [2021-11-17 01:50:01,794 INFO L858 garLoopResultBuilder]: For program point L5941(line 5941) no Hoare annotation was computed. [2021-11-17 01:50:01,794 INFO L858 garLoopResultBuilder]: For program point L5942(lines 5942 5949) no Hoare annotation was computed. [2021-11-17 01:50:01,795 INFO L858 garLoopResultBuilder]: For program point L5744-1(line 5744) no Hoare annotation was computed. [2021-11-17 01:50:01,795 INFO L854 garLoopResultBuilder]: At program point L5744(line 5744) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,795 INFO L854 garLoopResultBuilder]: At program point L5612(lines 5605 5614) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,795 INFO L858 garLoopResultBuilder]: For program point L6207(line 6207) no Hoare annotation was computed. [2021-11-17 01:50:01,795 INFO L854 garLoopResultBuilder]: At program point L6273(line 6273) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,795 INFO L858 garLoopResultBuilder]: For program point L6273-1(line 6273) no Hoare annotation was computed. [2021-11-17 01:50:01,795 INFO L858 garLoopResultBuilder]: For program point L6406(line 6406) no Hoare annotation was computed. [2021-11-17 01:50:01,795 INFO L858 garLoopResultBuilder]: For program point L6208(lines 6208 6216) no Hoare annotation was computed. [2021-11-17 01:50:01,795 INFO L858 garLoopResultBuilder]: For program point L6076(line 6076) no Hoare annotation was computed. [2021-11-17 01:50:01,796 INFO L858 garLoopResultBuilder]: For program point L5944(lines 5944 5947) no Hoare annotation was computed. [2021-11-17 01:50:01,796 INFO L854 garLoopResultBuilder]: At program point L5746(line 5746) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,796 INFO L854 garLoopResultBuilder]: At program point L4821(lines 4805 4827) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,796 INFO L854 garLoopResultBuilder]: At program point L6671(lines 6670 6672) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,796 INFO L858 garLoopResultBuilder]: For program point L5746-1(line 5746) no Hoare annotation was computed. [2021-11-17 01:50:01,796 INFO L858 garLoopResultBuilder]: For program point L6407(lines 6407 6415) no Hoare annotation was computed. [2021-11-17 01:50:01,796 INFO L858 garLoopResultBuilder]: For program point L6341-1(line 6341) no Hoare annotation was computed. [2021-11-17 01:50:01,796 INFO L854 garLoopResultBuilder]: At program point L6341(line 6341) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,796 INFO L854 garLoopResultBuilder]: At program point L4161(lines 4152 4163) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,797 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,797 INFO L854 garLoopResultBuilder]: At program point L6209(line 6209) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,797 INFO L858 garLoopResultBuilder]: For program point L-1-1(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,797 INFO L858 garLoopResultBuilder]: For program point L6209-1(line 6209) no Hoare annotation was computed. [2021-11-17 01:50:01,797 INFO L854 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,797 INFO L858 garLoopResultBuilder]: For program point L6077(lines 6077 6081) no Hoare annotation was computed. [2021-11-17 01:50:01,797 INFO L858 garLoopResultBuilder]: For program point L5813(line 5813) no Hoare annotation was computed. [2021-11-17 01:50:01,797 INFO L858 garLoopResultBuilder]: For program point L6408-1(line 6408) no Hoare annotation was computed. [2021-11-17 01:50:01,797 INFO L854 garLoopResultBuilder]: At program point L6408(line 6408) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,798 INFO L858 garLoopResultBuilder]: For program point L6210(lines 6210 6214) no Hoare annotation was computed. [2021-11-17 01:50:01,798 INFO L854 garLoopResultBuilder]: At program point L6078(line 6078) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,798 INFO L858 garLoopResultBuilder]: For program point L6144(line 6144) no Hoare annotation was computed. [2021-11-17 01:50:01,798 INFO L858 garLoopResultBuilder]: For program point L6078-1(line 6078) no Hoare annotation was computed. [2021-11-17 01:50:01,798 INFO L858 garLoopResultBuilder]: For program point L6012(line 6012) no Hoare annotation was computed. [2021-11-17 01:50:01,798 INFO L854 garLoopResultBuilder]: At program point L4823(lines 4805 4827) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,798 INFO L858 garLoopResultBuilder]: For program point L5814(lines 5814 5818) no Hoare annotation was computed. [2021-11-17 01:50:01,798 INFO L858 garLoopResultBuilder]: For program point L5748-1(line 5748) no Hoare annotation was computed. [2021-11-17 01:50:01,798 INFO L854 garLoopResultBuilder]: At program point L5748(line 5748) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,798 INFO L858 garLoopResultBuilder]: For program point L6409(lines 6409 6413) no Hoare annotation was computed. [2021-11-17 01:50:01,799 INFO L858 garLoopResultBuilder]: For program point L6145(lines 6145 6283) no Hoare annotation was computed. [2021-11-17 01:50:01,799 INFO L858 garLoopResultBuilder]: For program point L6013(lines 6013 6020) no Hoare annotation was computed. [2021-11-17 01:50:01,799 INFO L854 garLoopResultBuilder]: At program point L5815(line 5815) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,799 INFO L858 garLoopResultBuilder]: For program point L5815-1(line 5815) no Hoare annotation was computed. [2021-11-17 01:50:01,799 INFO L858 garLoopResultBuilder]: For program point L5881(line 5881) no Hoare annotation was computed. [2021-11-17 01:50:01,799 INFO L854 garLoopResultBuilder]: At program point L5683(line 5683) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,799 INFO L858 garLoopResultBuilder]: For program point L5683-1(line 5683) no Hoare annotation was computed. [2021-11-17 01:50:01,799 INFO L858 garLoopResultBuilder]: For program point L6278(line 6278) no Hoare annotation was computed. [2021-11-17 01:50:01,799 INFO L858 garLoopResultBuilder]: For program point L5882(lines 5882 5889) no Hoare annotation was computed. [2021-11-17 01:50:01,800 INFO L854 garLoopResultBuilder]: At program point L6675(lines 6674 6676) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,800 INFO L861 garLoopResultBuilder]: At program point L6279(line 6279) the Hoare annotation is: true [2021-11-17 01:50:01,800 INFO L858 garLoopResultBuilder]: For program point L6147(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,800 INFO L858 garLoopResultBuilder]: For program point L6015(lines 6015 6018) no Hoare annotation was computed. [2021-11-17 01:50:01,800 INFO L854 garLoopResultBuilder]: At program point L5883(line 5883) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,800 INFO L858 garLoopResultBuilder]: For program point L5883-1(line 5883) no Hoare annotation was computed. [2021-11-17 01:50:01,800 INFO L854 garLoopResultBuilder]: At program point L4826(lines 4801 4828) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,800 INFO L854 garLoopResultBuilder]: At program point L5685(lines 5679 5687) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,800 INFO L858 garLoopResultBuilder]: For program point L6346(line 6346) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L6148(line 6148) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L5884(lines 5884 5887) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L6347(lines 6347 6351) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L6347-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L6083(line 6083) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L6149-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L6149(lines 6149 6153) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L5951(line 5951) no Hoare annotation was computed. [2021-11-17 01:50:01,801 INFO L854 garLoopResultBuilder]: At program point L6678(lines 6677 6679) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,801 INFO L858 garLoopResultBuilder]: For program point L6480-1(line 6480) no Hoare annotation was computed. [2021-11-17 01:50:01,802 INFO L854 garLoopResultBuilder]: At program point L6480(line 6480) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-17 01:50:01,802 INFO L858 garLoopResultBuilder]: For program point L6348-1(line 6348) no Hoare annotation was computed. [2021-11-17 01:50:01,802 INFO L854 garLoopResultBuilder]: At program point L6348(line 6348) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,802 INFO L854 garLoopResultBuilder]: At program point L6150(line 6150) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,802 INFO L858 garLoopResultBuilder]: For program point L6150-1(line 6150) no Hoare annotation was computed. [2021-11-17 01:50:01,802 INFO L861 garLoopResultBuilder]: At program point L6084(line 6084) the Hoare annotation is: true [2021-11-17 01:50:01,802 INFO L858 garLoopResultBuilder]: For program point L5952(lines 5952 5960) no Hoare annotation was computed. [2021-11-17 01:50:01,802 INFO L854 garLoopResultBuilder]: At program point L5754(line 5754) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,802 INFO L858 garLoopResultBuilder]: For program point L5820(line 5820) no Hoare annotation was computed. [2021-11-17 01:50:01,803 INFO L858 garLoopResultBuilder]: For program point L5754-1(line 5754) no Hoare annotation was computed. [2021-11-17 01:50:01,803 INFO L858 garLoopResultBuilder]: For program point L5490(lines 5490 5493) no Hoare annotation was computed. [2021-11-17 01:50:01,803 INFO L861 garLoopResultBuilder]: At program point L5821(line 5821) the Hoare annotation is: true [2021-11-17 01:50:01,803 INFO L854 garLoopResultBuilder]: At program point L6482(lines 6477 6484) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,803 INFO L858 garLoopResultBuilder]: For program point L6218(line 6218) no Hoare annotation was computed. [2021-11-17 01:50:01,803 INFO L858 garLoopResultBuilder]: For program point L5954(lines 5954 5958) no Hoare annotation was computed. [2021-11-17 01:50:01,803 INFO L858 garLoopResultBuilder]: For program point L6417(line 6417) no Hoare annotation was computed. [2021-11-17 01:50:01,803 INFO L858 garLoopResultBuilder]: For program point L6219(lines 6219 6223) no Hoare annotation was computed. [2021-11-17 01:50:01,803 INFO L858 garLoopResultBuilder]: For program point L6285(line 6285) no Hoare annotation was computed. [2021-11-17 01:50:01,804 INFO L858 garLoopResultBuilder]: For program point L6219-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,804 INFO L854 garLoopResultBuilder]: At program point L6682(lines 6681 6683) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,804 INFO L854 garLoopResultBuilder]: At program point L5757(line 5757) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,804 INFO L858 garLoopResultBuilder]: For program point L5757-1(line 5757) no Hoare annotation was computed. [2021-11-17 01:50:01,804 INFO L858 garLoopResultBuilder]: For program point L6418(lines 6418 6426) no Hoare annotation was computed. [2021-11-17 01:50:01,804 INFO L858 garLoopResultBuilder]: For program point L6286(lines 6286 6328) no Hoare annotation was computed. [2021-11-17 01:50:01,804 INFO L858 garLoopResultBuilder]: For program point L6220-1(line 6220) no Hoare annotation was computed. [2021-11-17 01:50:01,804 INFO L854 garLoopResultBuilder]: At program point L6220(line 6220) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,804 INFO L858 garLoopResultBuilder]: For program point L6022(line 6022) no Hoare annotation was computed. [2021-11-17 01:50:01,805 INFO L854 garLoopResultBuilder]: At program point L5758(line 5758) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,805 INFO L858 garLoopResultBuilder]: For program point L5758-1(line 5758) no Hoare annotation was computed. [2021-11-17 01:50:01,805 INFO L858 garLoopResultBuilder]: For program point L6419-1(line 6419) no Hoare annotation was computed. [2021-11-17 01:50:01,805 INFO L854 garLoopResultBuilder]: At program point L6419(line 6419) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,805 INFO L858 garLoopResultBuilder]: For program point L6353-1(line 6353) no Hoare annotation was computed. [2021-11-17 01:50:01,805 INFO L854 garLoopResultBuilder]: At program point L6353(line 6353) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,805 INFO L854 garLoopResultBuilder]: At program point L6155(line 6155) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,805 INFO L858 garLoopResultBuilder]: For program point L6155-1(line 6155) no Hoare annotation was computed. [2021-11-17 01:50:01,805 INFO L858 garLoopResultBuilder]: For program point L6023(lines 6023 6028) no Hoare annotation was computed. [2021-11-17 01:50:01,805 INFO L858 garLoopResultBuilder]: For program point L5891(line 5891) no Hoare annotation was computed. [2021-11-17 01:50:01,806 INFO L854 garLoopResultBuilder]: At program point L5759(line 5759) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,806 INFO L858 garLoopResultBuilder]: For program point L5759-1(line 5759) no Hoare annotation was computed. [2021-11-17 01:50:01,806 INFO L854 garLoopResultBuilder]: At program point L5627(line 5627) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,806 INFO L858 garLoopResultBuilder]: For program point L5627-1(line 5627) no Hoare annotation was computed. [2021-11-17 01:50:01,806 INFO L858 garLoopResultBuilder]: For program point L5495(lines 5495 5499) no Hoare annotation was computed. [2021-11-17 01:50:01,806 INFO L858 garLoopResultBuilder]: For program point L6420(lines 6420 6424) no Hoare annotation was computed. [2021-11-17 01:50:01,806 INFO L858 garLoopResultBuilder]: For program point L6288(lines 6288 6325) no Hoare annotation was computed. [2021-11-17 01:50:01,806 INFO L858 garLoopResultBuilder]: For program point L6090(line 6090) no Hoare annotation was computed. [2021-11-17 01:50:01,806 INFO L858 garLoopResultBuilder]: For program point L5892(lines 5892 5899) no Hoare annotation was computed. [2021-11-17 01:50:01,807 INFO L858 garLoopResultBuilder]: For program point L5760-1(line 5760) no Hoare annotation was computed. [2021-11-17 01:50:01,807 INFO L854 garLoopResultBuilder]: At program point L5760(line 5760) the Hoare annotation is: (and (= ~ldv_state_variable_5~0 0) (= ~ldv_state_variable_4~0 0) (= ~ldv_spin~0 0) (= ~ldv_state_variable_6~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) (= ~ldv_state_variable_7~0 0)) [2021-11-17 01:50:01,807 INFO L858 garLoopResultBuilder]: For program point L6289(line 6289) no Hoare annotation was computed. [2021-11-17 01:50:01,807 INFO L858 garLoopResultBuilder]: For program point L6091(lines 6091 6118) no Hoare annotation was computed. [2021-11-17 01:50:01,807 INFO L858 garLoopResultBuilder]: For program point L5827(line 5827) no Hoare annotation was computed. [2021-11-17 01:50:01,807 INFO L854 garLoopResultBuilder]: At program point L6686(lines 6685 6687) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,807 INFO L854 garLoopResultBuilder]: At program point L5629(lines 5623 5631) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,807 INFO L858 garLoopResultBuilder]: For program point L6290(lines 6290 6295) no Hoare annotation was computed. [2021-11-17 01:50:01,807 INFO L858 garLoopResultBuilder]: For program point L5894(lines 5894 5897) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L5828(lines 5828 6035) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L854 garLoopResultBuilder]: At program point L6225(line 6225) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L6225-1(line 6225) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L6093(lines 6093 6115) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L6358(line 6358) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L6094(line 6094) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L6160(line 6160) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L5962(line 5962) no Hoare annotation was computed. [2021-11-17 01:50:01,808 INFO L858 garLoopResultBuilder]: For program point L5830(lines 5830 6032) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L6359(lines 6359 6363) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L6359-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L6095(lines 6095 6103) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L6161-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L6161(lines 6161 6165) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L5963(lines 5963 5970) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L5831(line 5831) no Hoare annotation was computed. [2021-11-17 01:50:01,809 INFO L854 garLoopResultBuilder]: At program point L6690(lines 6689 6691) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,809 INFO L854 garLoopResultBuilder]: At program point L6624(lines 6623 6625) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,809 INFO L858 garLoopResultBuilder]: For program point L6360-1(line 6360) no Hoare annotation was computed. [2021-11-17 01:50:01,810 INFO L854 garLoopResultBuilder]: At program point L6360(line 6360) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,810 INFO L854 garLoopResultBuilder]: At program point L6162(line 6162) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,810 INFO L858 garLoopResultBuilder]: For program point L6096-1(line 6096) no Hoare annotation was computed. [2021-11-17 01:50:01,810 INFO L858 garLoopResultBuilder]: For program point L6030(line 6030) no Hoare annotation was computed. [2021-11-17 01:50:01,810 INFO L858 garLoopResultBuilder]: For program point L6162-1(line 6162) no Hoare annotation was computed. [2021-11-17 01:50:01,810 INFO L854 garLoopResultBuilder]: At program point L6096(line 6096) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,810 INFO L858 garLoopResultBuilder]: For program point L5832(lines 5832 5839) no Hoare annotation was computed. [2021-11-17 01:50:01,810 INFO L861 garLoopResultBuilder]: At program point L6031(line 6031) the Hoare annotation is: true [2021-11-17 01:50:01,810 INFO L858 garLoopResultBuilder]: For program point L6097(lines 6097 6101) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L858 garLoopResultBuilder]: For program point L5965(lines 5965 5968) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L854 garLoopResultBuilder]: At program point L5833(line 5833) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,811 INFO L858 garLoopResultBuilder]: For program point L5833-1(line 5833) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L858 garLoopResultBuilder]: For program point L6428(line 6428) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L858 garLoopResultBuilder]: For program point L6230(line 6230) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L858 garLoopResultBuilder]: For program point L5834(lines 5834 5837) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L858 garLoopResultBuilder]: For program point L5636-1(line 5636) no Hoare annotation was computed. [2021-11-17 01:50:01,811 INFO L854 garLoopResultBuilder]: At program point L5636(line 5636) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,812 INFO L858 garLoopResultBuilder]: For program point L5504(lines 5504 5507) no Hoare annotation was computed. [2021-11-17 01:50:01,812 INFO L861 garLoopResultBuilder]: At program point L6429(line 6429) the Hoare annotation is: true [2021-11-17 01:50:01,812 INFO L858 garLoopResultBuilder]: For program point L6231(lines 6231 6235) no Hoare annotation was computed. [2021-11-17 01:50:01,812 INFO L858 garLoopResultBuilder]: For program point L6297(line 6297) no Hoare annotation was computed. [2021-11-17 01:50:01,812 INFO L858 garLoopResultBuilder]: For program point L6231-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,812 INFO L858 garLoopResultBuilder]: For program point L5901(line 5901) no Hoare annotation was computed. [2021-11-17 01:50:01,812 INFO L854 garLoopResultBuilder]: At program point L6694(lines 6693 6695) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,812 INFO L854 garLoopResultBuilder]: At program point L4514(line 4514) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,812 INFO L858 garLoopResultBuilder]: For program point L4514-1(line 4514) no Hoare annotation was computed. [2021-11-17 01:50:01,812 INFO L858 garLoopResultBuilder]: For program point L6298(lines 6298 6321) no Hoare annotation was computed. [2021-11-17 01:50:01,813 INFO L858 garLoopResultBuilder]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2021-11-17 01:50:01,813 INFO L854 garLoopResultBuilder]: At program point L6232(line 6232) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,813 INFO L858 garLoopResultBuilder]: For program point L5902(lines 5902 5909) no Hoare annotation was computed. [2021-11-17 01:50:01,813 INFO L854 garLoopResultBuilder]: At program point L5638(lines 5632 5640) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,813 INFO L858 garLoopResultBuilder]: For program point L4515(lines 4515 4518) no Hoare annotation was computed. [2021-11-17 01:50:01,813 INFO L854 garLoopResultBuilder]: At program point L4515-2(lines 4508 4521) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,813 INFO L858 garLoopResultBuilder]: For program point L6365-1(line 6365) no Hoare annotation was computed. [2021-11-17 01:50:01,813 INFO L854 garLoopResultBuilder]: At program point L6365(line 6365) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,813 INFO L854 garLoopResultBuilder]: At program point L6167(line 6167) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,814 INFO L858 garLoopResultBuilder]: For program point L6167-1(line 6167) no Hoare annotation was computed. [2021-11-17 01:50:01,814 INFO L858 garLoopResultBuilder]: For program point L4516-1(line 4516) no Hoare annotation was computed. [2021-11-17 01:50:01,814 INFO L854 garLoopResultBuilder]: At program point L4516(line 4516) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,814 INFO L858 garLoopResultBuilder]: For program point L6300-2(lines 6298 6320) no Hoare annotation was computed. [2021-11-17 01:50:01,814 INFO L858 garLoopResultBuilder]: For program point L6300(lines 6300 6314) no Hoare annotation was computed. [2021-11-17 01:50:01,814 INFO L858 garLoopResultBuilder]: For program point L5904(lines 5904 5907) no Hoare annotation was computed. [2021-11-17 01:50:01,814 INFO L854 garLoopResultBuilder]: At program point L4451(line 4451) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,814 INFO L854 garLoopResultBuilder]: At program point L4451-1(line 4451) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-17 01:50:01,814 INFO L858 garLoopResultBuilder]: For program point L6037(line 6037) no Hoare annotation was computed. [2021-11-17 01:50:01,815 INFO L854 garLoopResultBuilder]: At program point L6698(lines 6697 6699) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,815 INFO L858 garLoopResultBuilder]: For program point L5773(lines 5773 6437) no Hoare annotation was computed. [2021-11-17 01:50:01,815 INFO L854 garLoopResultBuilder]: At program point L4452(line 4452) the Hoare annotation is: (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256)))) [2021-11-17 01:50:01,815 INFO L858 garLoopResultBuilder]: For program point L6038(lines 6038 6088) no Hoare annotation was computed. [2021-11-17 01:50:01,815 INFO L858 garLoopResultBuilder]: For program point L5972(line 5972) no Hoare annotation was computed. [2021-11-17 01:50:01,815 INFO L858 garLoopResultBuilder]: For program point L5774(line 5774) no Hoare annotation was computed. [2021-11-17 01:50:01,815 INFO L854 garLoopResultBuilder]: At program point L5510(line 5510) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,815 INFO L858 garLoopResultBuilder]: For program point L6435(line 6435) no Hoare annotation was computed. [2021-11-17 01:50:01,815 INFO L858 garLoopResultBuilder]: For program point L4453(line 4453) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L5510-1(line 5510) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L854 garLoopResultBuilder]: At program point L6237(line 6237) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L6237-1(line 6237) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L6105(line 6105) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L5973(lines 5973 5980) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L5775(lines 5775 5825) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L5841(line 5841) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L5511(lines 5511 5514) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L858 garLoopResultBuilder]: For program point L6370(line 6370) no Hoare annotation was computed. [2021-11-17 01:50:01,816 INFO L861 garLoopResultBuilder]: At program point L6436(line 6436) the Hoare annotation is: true [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point L6106(lines 6106 6111) no Hoare annotation was computed. [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point L6172(line 6172) no Hoare annotation was computed. [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point L6040(lines 6040 6085) no Hoare annotation was computed. [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point L5842(lines 5842 5849) no Hoare annotation was computed. [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point L6371(lines 6371 6375) no Hoare annotation was computed. [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point L6371-2(lines 6333 6430) no Hoare annotation was computed. [2021-11-17 01:50:01,817 INFO L854 garLoopResultBuilder]: At program point L6107(line 6107) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,817 INFO L858 garLoopResultBuilder]: For program point L6173-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,818 INFO L858 garLoopResultBuilder]: For program point L6107-1(line 6107) no Hoare annotation was computed. [2021-11-17 01:50:01,818 INFO L858 garLoopResultBuilder]: For program point L6173(lines 6173 6177) no Hoare annotation was computed. [2021-11-17 01:50:01,818 INFO L858 garLoopResultBuilder]: For program point L5975(lines 5975 5978) no Hoare annotation was computed. [2021-11-17 01:50:01,818 INFO L858 garLoopResultBuilder]: For program point L6041(line 6041) no Hoare annotation was computed. [2021-11-17 01:50:01,818 INFO L854 garLoopResultBuilder]: At program point L5843(line 5843) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,818 INFO L858 garLoopResultBuilder]: For program point L5843-1(line 5843) no Hoare annotation was computed. [2021-11-17 01:50:01,818 INFO L854 garLoopResultBuilder]: At program point L6702(lines 6701 6703) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,818 INFO L858 garLoopResultBuilder]: For program point L5777(lines 5777 5822) no Hoare annotation was computed. [2021-11-17 01:50:01,818 INFO L854 garLoopResultBuilder]: At program point L5645(line 5645) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,819 INFO L858 garLoopResultBuilder]: For program point L5645-1(line 5645) no Hoare annotation was computed. [2021-11-17 01:50:01,819 INFO L854 garLoopResultBuilder]: At program point L6438(lines 5729 6443) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,819 INFO L858 garLoopResultBuilder]: For program point L6372-1(line 6372) no Hoare annotation was computed. [2021-11-17 01:50:01,819 INFO L854 garLoopResultBuilder]: At program point L6372(line 6372) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,819 INFO L854 garLoopResultBuilder]: At program point L6174(line 6174) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,819 INFO L858 garLoopResultBuilder]: For program point L6042(lines 6042 6046) no Hoare annotation was computed. [2021-11-17 01:50:01,819 INFO L858 garLoopResultBuilder]: For program point L6174-1(line 6174) no Hoare annotation was computed. [2021-11-17 01:50:01,819 INFO L858 garLoopResultBuilder]: For program point L5778(line 5778) no Hoare annotation was computed. [2021-11-17 01:50:01,819 INFO L858 garLoopResultBuilder]: For program point L5844(lines 5844 5847) no Hoare annotation was computed. [2021-11-17 01:50:01,820 INFO L854 garLoopResultBuilder]: At program point L4457-2(lines 4443 4463) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,820 INFO L858 garLoopResultBuilder]: For program point L4457(lines 4457 4460) no Hoare annotation was computed. [2021-11-17 01:50:01,820 INFO L854 garLoopResultBuilder]: At program point L6043(line 6043) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,820 INFO L858 garLoopResultBuilder]: For program point L6043-1(line 6043) no Hoare annotation was computed. [2021-11-17 01:50:01,820 INFO L858 garLoopResultBuilder]: For program point L5911(line 5911) no Hoare annotation was computed. [2021-11-17 01:50:01,820 INFO L858 garLoopResultBuilder]: For program point L5779(lines 5779 5783) no Hoare annotation was computed. [2021-11-17 01:50:01,820 INFO L854 garLoopResultBuilder]: At program point L6638(lines 6637 6639) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,820 INFO L854 garLoopResultBuilder]: At program point L5647(lines 5641 5649) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,820 INFO L854 garLoopResultBuilder]: At program point L5515(line 5515) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,821 INFO L854 garLoopResultBuilder]: At program point L4458(line 4458) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L5515-1(line 5515) no Hoare annotation was computed. [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L4458-1(line 4458) no Hoare annotation was computed. [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L6242(line 6242) no Hoare annotation was computed. [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L5912(lines 5912 5919) no Hoare annotation was computed. [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L5780-1(line 5780) no Hoare annotation was computed. [2021-11-17 01:50:01,821 INFO L854 garLoopResultBuilder]: At program point L5780(line 5780) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L5516(lines 5516 5520) no Hoare annotation was computed. [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L6243(lines 6243 6247) no Hoare annotation was computed. [2021-11-17 01:50:01,821 INFO L858 garLoopResultBuilder]: For program point L6243-2(lines 6147 6280) no Hoare annotation was computed. [2021-11-17 01:50:01,822 INFO L854 garLoopResultBuilder]: At program point L6706(lines 6705 6707) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,822 INFO L861 garLoopResultBuilder]: At program point L6442(lines 5688 6444) the Hoare annotation is: true [2021-11-17 01:50:01,822 INFO L854 garLoopResultBuilder]: At program point L5517(line 5517) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,822 INFO L858 garLoopResultBuilder]: For program point L6244-1(line 6244) no Hoare annotation was computed. [2021-11-17 01:50:01,822 INFO L854 garLoopResultBuilder]: At program point L6244(line 6244) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,822 INFO L858 garLoopResultBuilder]: For program point L5914(lines 5914 5917) no Hoare annotation was computed. [2021-11-17 01:50:01,822 INFO L858 garLoopResultBuilder]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2021-11-17 01:50:01,822 INFO L854 garLoopResultBuilder]: At program point L6377(line 6377) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,822 INFO L854 garLoopResultBuilder]: At program point L6179(line 6179) the Hoare annotation is: (and (= ~ldv_spin~0 0) (not (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))))) [2021-11-17 01:50:01,823 INFO L858 garLoopResultBuilder]: For program point L6179-1(line 6179) no Hoare annotation was computed. [2021-11-17 01:50:01,823 INFO L858 garLoopResultBuilder]: For program point L4604-1(lines 4604 4605) no Hoare annotation was computed. [2021-11-17 01:50:01,823 INFO L854 garLoopResultBuilder]: At program point L4604(lines 4604 4605) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,823 INFO L861 garLoopResultBuilder]: At program point L3963(lines 3950 3965) the Hoare annotation is: true [2021-11-17 01:50:01,823 INFO L854 garLoopResultBuilder]: At program point L4599(line 4599) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,823 INFO L854 garLoopResultBuilder]: At program point dummy_hrtimer_prepareENTRY(lines 4587 4610) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#valid)| |#valid|))) [2021-11-17 01:50:01,823 INFO L858 garLoopResultBuilder]: For program point L4599-1(line 4599) no Hoare annotation was computed. [2021-11-17 01:50:01,823 INFO L861 garLoopResultBuilder]: At program point L3956(line 3956) the Hoare annotation is: true [2021-11-17 01:50:01,823 INFO L858 garLoopResultBuilder]: For program point L3957(lines 3957 3961) no Hoare annotation was computed. [2021-11-17 01:50:01,824 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_prepareEXIT(lines 4587 4610) no Hoare annotation was computed. [2021-11-17 01:50:01,824 INFO L858 garLoopResultBuilder]: For program point L3956-1(line 3956) no Hoare annotation was computed. [2021-11-17 01:50:01,824 INFO L858 garLoopResultBuilder]: For program point dummy_hrtimer_prepareFINAL(lines 4587 4610) no Hoare annotation was computed. [2021-11-17 01:50:01,824 INFO L861 garLoopResultBuilder]: At program point spinlock_checkENTRY(lines 3901 3906) the Hoare annotation is: true [2021-11-17 01:50:01,824 INFO L858 garLoopResultBuilder]: For program point spinlock_checkEXIT(lines 3901 3906) no Hoare annotation was computed. [2021-11-17 01:50:01,824 INFO L858 garLoopResultBuilder]: For program point spinlock_checkFINAL(lines 3901 3906) no Hoare annotation was computed. [2021-11-17 01:50:01,824 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_pointerEXIT(lines 4464 4476) no Hoare annotation was computed. [2021-11-17 01:50:01,824 INFO L854 garLoopResultBuilder]: At program point dummy_systimer_pointerENTRY(lines 4464 4476) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-17 01:50:01,824 INFO L858 garLoopResultBuilder]: For program point dummy_systimer_pointerFINAL(lines 4464 4476) no Hoare annotation was computed. [2021-11-17 01:50:01,825 INFO L858 garLoopResultBuilder]: For program point L4471(line 4471) no Hoare annotation was computed. [2021-11-17 01:50:01,825 INFO L854 garLoopResultBuilder]: At program point L4470(line 4470) the Hoare annotation is: (or (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0)) (and (= |#memory_int| |old(#memory_int)|) (= ~ldv_spin~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|))) [2021-11-17 01:50:01,825 INFO L861 garLoopResultBuilder]: At program point L4473(line 4473) the Hoare annotation is: true [2021-11-17 01:50:01,825 INFO L858 garLoopResultBuilder]: For program point L4473-1(line 4473) no Hoare annotation was computed. [2021-11-17 01:50:01,825 INFO L854 garLoopResultBuilder]: At program point L4470-1(line 4470) the Hoare annotation is: (or (and (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|)) (= ~fake_buffer~0 (* 256 (div ~fake_buffer~0 256))) (not (= |old(~ldv_spin~0)| 0))) [2021-11-17 01:50:01,825 INFO L861 garLoopResultBuilder]: At program point IS_ERRENTRY(lines 3874 3881) the Hoare annotation is: true [2021-11-17 01:50:01,825 INFO L858 garLoopResultBuilder]: For program point IS_ERRFINAL(lines 3874 3881) no Hoare annotation was computed. [2021-11-17 01:50:01,825 INFO L861 garLoopResultBuilder]: At program point L3878(line 3878) the Hoare annotation is: true [2021-11-17 01:50:01,825 INFO L858 garLoopResultBuilder]: For program point IS_ERREXIT(lines 3874 3881) no Hoare annotation was computed. [2021-11-17 01:50:01,826 INFO L858 garLoopResultBuilder]: For program point L3878-1(line 3878) no Hoare annotation was computed. [2021-11-17 01:50:01,828 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-11-17 01:50:01,829 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-11-17 01:50:01,841 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,842 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,842 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,842 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,842 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,842 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,843 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,843 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,843 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,843 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,844 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,844 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,844 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,844 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,844 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,844 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,845 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,845 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,845 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,845 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,846 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,846 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,846 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,846 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,847 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,847 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,848 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,848 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,848 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,848 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,848 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,848 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,849 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,849 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,850 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,850 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,850 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,850 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,850 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,850 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,851 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,851 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,851 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,851 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,851 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,851 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,852 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,852 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,853 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,853 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,853 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,853 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,853 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,854 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:01,854 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,854 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:01,854 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 17.11 01:50:01 BoogieIcfgContainer [2021-11-17 01:50:01,854 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-11-17 01:50:01,855 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-11-17 01:50:01,855 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-11-17 01:50:01,855 INFO L275 PluginConnector]: Witness Printer initialized [2021-11-17 01:50:01,856 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 17.11 01:47:55" (3/4) ... [2021-11-17 01:50:01,858 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-11-17 01:50:01,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hw_param_interval_c [2021-11-17 01:50:01,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_set [2021-11-17 01:50:01,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64 [2021-11-17 01:50:01,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2021-11-17 01:50:01,863 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~~snd_pcm_uframes_t~0 [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __raw_spin_lock_init [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure emu10k1_playback_constraints [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_trigger [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_strcpy [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_pointer [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_driver_unregister [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_prepare [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_page [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reg_timer_1 [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~VOID [2021-11-17 01:50:01,864 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_lib_ioctl [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_remove [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_period_elapsed [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_unlock [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_start [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_spin_lock [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_device_unregister [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_stop [2021-11-17 01:50:01,865 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_create [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_sync [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_probe [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_resume [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_power_change_state [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure free_fake_buffer [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_silence [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure hrtimer_cb_get_time [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_pointer [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_card_free [2021-11-17 01:50:01,866 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure platform_get_drvdata [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_free [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_suspend [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_rearm [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~~TO~~ktime_t~0 [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_create [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_start [2021-11-17 01:50:01,867 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure div_u64_rem [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_stop [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_open [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_lock [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_close [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_hw_params [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_free [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure atomic_read [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_prepare [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2021-11-17 01:50:01,868 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_dummy_unregister_all [2021-11-17 01:50:01,869 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock [2021-11-17 01:50:01,869 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-11-17 01:50:01,869 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_update [2021-11-17 01:50:01,869 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_pcm_copy [2021-11-17 01:50:01,869 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure snd_pcm_set_ops [2021-11-17 01:50:01,869 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-11-17 01:50:01,869 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_free [2021-11-17 01:50:01,870 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_hrtimer_prepare [2021-11-17 01:50:01,870 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2021-11-17 01:50:01,870 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_systimer_pointer [2021-11-17 01:50:01,870 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2021-11-17 01:50:01,894 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 445 nodes and edges [2021-11-17 01:50:01,897 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 152 nodes and edges [2021-11-17 01:50:01,900 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 54 nodes and edges [2021-11-17 01:50:01,904 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 20 nodes and edges [2021-11-17 01:50:01,906 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 11 nodes and edges [2021-11-17 01:50:01,909 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 5 nodes and edges [2021-11-17 01:50:01,913 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-17 01:50:01,914 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-11-17 01:50:01,939 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: !(\result == 0) || (ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256))) [2021-11-17 01:50:01,940 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-17 01:50:01,940 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-17 01:50:01,941 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) [2021-11-17 01:50:01,944 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-17 01:50:01,944 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-17 01:50:01,944 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || fake_buffer == 256 * (fake_buffer / 256)) || !(ldv_spin == 0) [2021-11-17 01:50:01,945 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 [2021-11-17 01:50:01,945 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-17 01:50:01,946 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-17 01:50:01,947 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) [2021-11-17 01:50:02,174 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-11-17 01:50:02,174 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-11-17 01:50:02,174 INFO L158 Benchmark]: Toolchain (without parser) took 133014.25ms. Allocated memory was 117.4MB in the beginning and 2.3GB in the end (delta: 2.2GB). Free memory was 78.8MB in the beginning and 868.7MB in the end (delta: -790.0MB). Peak memory consumption was 1.4GB. Max. memory is 16.1GB. [2021-11-17 01:50:02,175 INFO L158 Benchmark]: CDTParser took 0.17ms. Allocated memory is still 81.8MB. Free memory was 41.5MB in the beginning and 41.5MB in the end (delta: 39.9kB). There was no memory consumed. Max. memory is 16.1GB. [2021-11-17 01:50:02,175 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1336.11ms. Allocated memory was 117.4MB in the beginning and 144.7MB in the end (delta: 27.3MB). Free memory was 78.5MB in the beginning and 91.6MB in the end (delta: -13.1MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. [2021-11-17 01:50:02,175 INFO L158 Benchmark]: Boogie Procedure Inliner took 169.67ms. Allocated memory is still 144.7MB. Free memory was 91.6MB in the beginning and 71.9MB in the end (delta: 19.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-17 01:50:02,176 INFO L158 Benchmark]: Boogie Preprocessor took 134.19ms. Allocated memory is still 144.7MB. Free memory was 71.9MB in the beginning and 52.5MB in the end (delta: 19.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. [2021-11-17 01:50:02,176 INFO L158 Benchmark]: RCFGBuilder took 4764.27ms. Allocated memory was 144.7MB in the beginning and 237.0MB in the end (delta: 92.3MB). Free memory was 52.5MB in the beginning and 149.6MB in the end (delta: -97.1MB). Peak memory consumption was 93.8MB. Max. memory is 16.1GB. [2021-11-17 01:50:02,176 INFO L158 Benchmark]: TraceAbstraction took 126284.25ms. Allocated memory was 237.0MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 148.6MB in the beginning and 1.0GB in the end (delta: -871.2MB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. [2021-11-17 01:50:02,176 INFO L158 Benchmark]: Witness Printer took 319.13ms. Allocated memory is still 2.3GB. Free memory was 1.0GB in the beginning and 868.7MB in the end (delta: 151.0MB). Peak memory consumption was 148.9MB. Max. memory is 16.1GB. [2021-11-17 01:50:02,180 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.17ms. Allocated memory is still 81.8MB. Free memory was 41.5MB in the beginning and 41.5MB in the end (delta: 39.9kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1336.11ms. Allocated memory was 117.4MB in the beginning and 144.7MB in the end (delta: 27.3MB). Free memory was 78.5MB in the beginning and 91.6MB in the end (delta: -13.1MB). Peak memory consumption was 59.4MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 169.67ms. Allocated memory is still 144.7MB. Free memory was 91.6MB in the beginning and 71.9MB in the end (delta: 19.7MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * Boogie Preprocessor took 134.19ms. Allocated memory is still 144.7MB. Free memory was 71.9MB in the beginning and 52.5MB in the end (delta: 19.4MB). Peak memory consumption was 18.9MB. Max. memory is 16.1GB. * RCFGBuilder took 4764.27ms. Allocated memory was 144.7MB in the beginning and 237.0MB in the end (delta: 92.3MB). Free memory was 52.5MB in the beginning and 149.6MB in the end (delta: -97.1MB). Peak memory consumption was 93.8MB. Max. memory is 16.1GB. * TraceAbstraction took 126284.25ms. Allocated memory was 237.0MB in the beginning and 2.3GB in the end (delta: 2.1GB). Free memory was 148.6MB in the beginning and 1.0GB in the end (delta: -871.2MB). Peak memory consumption was 1.8GB. Max. memory is 16.1GB. * Witness Printer took 319.13ms. Allocated memory is still 2.3GB. Free memory was 1.0GB in the beginning and 868.7MB in the end (delta: 151.0MB). Peak memory consumption was 148.9MB. Max. memory is 16.1GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset * 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: 4061]: 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 70 procedures, 980 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 126.2s, OverallIterations: 11, TraceHistogramMax: 12, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.1s, AutomataDifference: 52.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 66.9s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 3 mSolverCounterUnknown, 14548 SdHoareTripleChecker+Valid, 48.1s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 14108 mSDsluCounter, 42901 SdHoareTripleChecker+Invalid, 44.7s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 27665 mSDsCounter, 6658 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 11056 IncrementalHoareTripleChecker+Invalid, 17717 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 6658 mSolverCounterUnsat, 15236 mSDtfsCounter, 11056 mSolverCounterSat, 0.2s SdHoareTripleChecker+Time, 3 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 562 GetRequests, 502 SyntacticMatches, 0 SemanticMatches, 60 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 16 ImplicationChecksByTransitivity, 0.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=12277occurred in iteration=4, InterpolantAutomatonStates: 65, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.9s AutomataMinimizationTime, 11 MinimizatonAttempts, 11356 StatesRemovedByMinimization, 10 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 368 LocationsWithAnnotation, 60880 PreInvPairs, 63662 NumberOfFragments, 4352 HoareAnnotationTreeSize, 60880 FomulaSimplifications, 2175073 FormulaSimplificationTreeSizeReduction, 46.7s HoareSimplificationTime, 368 FomulaSimplificationsInter, 788178 FormulaSimplificationTreeSizeReductionInter, 19.5s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.1s SatisfiabilityAnalysisTime, 2.4s InterpolantComputationTime, 1596 NumberOfCodeBlocks, 1596 NumberOfCodeBlocksAsserted, 12 NumberOfCheckSat, 1584 ConstructedInterpolants, 0 QuantifiedInterpolants, 3442 SizeOfPredicates, 0 NumberOfNonLiveVariables, 3173 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 12 InterpolantComputations, 11 PerfectInterpolantSequences, 2658/2659 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: 5641]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6792]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5688]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6812]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5668]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6611]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6693]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6670]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6689]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6662]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6493]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5058]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4196]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 6648]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6730]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4522]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 6828]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5271]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6796]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 5729]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3976]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6804]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 3950]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5650]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6623]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6705]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4263]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6641]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5659]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6637]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6752]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4128]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4801]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4064]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4245]: Loop Invariant [2021-11-17 01:50:02,209 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,209 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,209 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,209 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,210 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,210 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,210 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,210 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4177]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6633]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3923]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || ldv_spin == 0 - InvariantResult [Line: 4508]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3842]: Loop Invariant [2021-11-17 01:50:02,212 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,213 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,213 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,213 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,213 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,213 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,213 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,214 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 6666]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6524]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6477]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6760]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6748]: Loop Invariant [2021-11-17 01:50:02,215 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,215 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,215 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,215 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,216 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,216 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,216 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,216 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (((unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) || fake_buffer == 256 * (fake_buffer / 256)) || !(ldv_spin == 0) - InvariantResult [Line: 6724]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5679]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6617]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || ldv_spin == 0 - InvariantResult [Line: 5480]: Loop Invariant Derived loop invariant: !(\result == 0) || (ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256))) - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6727]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6645]: Loop Invariant Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || ldv_spin == 0 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6822]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5729]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6701]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6504]: Loop Invariant [2021-11-17 01:50:02,218 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,218 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,218 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,218 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,219 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,219 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,219 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,219 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 4152]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 3966]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6697]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6595]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6681]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6712]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6677]: Loop Invariant Derived loop invariant: ((((ldv_state_variable_5 == 0 && ldv_state_variable_4 == 0) && ldv_spin == 0) && ldv_state_variable_6 == 0) && !(fake_buffer == 256 * (fake_buffer / 256))) && ldv_state_variable_7 == 0 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5488]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5464]: Loop Invariant [2021-11-17 01:50:02,221 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,221 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,221 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,222 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,222 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,222 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,222 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,222 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 6788]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6716]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6599]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6626]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5605]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6605]: Loop Invariant [2021-11-17 01:50:02,223 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,223 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,223 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,224 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,224 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,224 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,224 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,224 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (fake_buffer == 256 * (fake_buffer / 256) || !(\old(ldv_spin) == 0)) || (((((\old(unknown-#length-unknown) == unknown-#length-unknown && unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown)) && ldv_spin == 0) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && \old(\valid) == \valid) - InvariantResult [Line: 4859]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6756]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6825]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5632]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6808]: Loop Invariant Derived loop invariant: fake_buffer == 256 * (fake_buffer / 256) || !(ldv_spin == 0) - InvariantResult [Line: 4119]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5298]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6652]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3939]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6534]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6512]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5067]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6608]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6674]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 6720]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6685]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 4443]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5623]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 && !(fake_buffer == 256 * (fake_buffer / 256)) - InvariantResult [Line: 5464]: Loop Invariant [2021-11-17 01:50:02,233 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,233 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-11-17 01:50:02,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-11-17 01:50:02,234 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset Derived loop invariant: (unknown-#memory_int-unknown == \old(unknown-#memory_int-unknown) && #memory_$Pointer$ == \old(#memory_$Pointer$)) && #memory_$Pointer$ == \old(#memory_$Pointer$) - InvariantResult [Line: 6630]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3907]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-11-17 01:50:02,348 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