./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-drivers--ata--sata_sx4.ko-entry_point.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 839c364b Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.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 bf59f873abe32ddc2d99221f4f189da946012506d30fecc03d275d110896ac6d --- Real Ultimate output --- This is Ultimate 0.2.2-839c364b5d67a0f615c82cb70ab247790648d4a9-839c364 [2021-12-14 17:48:08,040 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-12-14 17:48:08,041 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-12-14 17:48:08,096 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-12-14 17:48:08,097 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-12-14 17:48:08,099 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-12-14 17:48:08,100 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-12-14 17:48:08,101 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-12-14 17:48:08,102 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-12-14 17:48:08,102 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-12-14 17:48:08,103 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-12-14 17:48:08,104 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-12-14 17:48:08,104 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-12-14 17:48:08,105 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-12-14 17:48:08,106 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-12-14 17:48:08,106 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-12-14 17:48:08,107 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-12-14 17:48:08,108 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-12-14 17:48:08,109 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-12-14 17:48:08,110 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-12-14 17:48:08,111 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-12-14 17:48:08,119 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-12-14 17:48:08,123 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-12-14 17:48:08,124 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-12-14 17:48:08,126 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-12-14 17:48:08,126 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-12-14 17:48:08,127 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-12-14 17:48:08,127 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-12-14 17:48:08,128 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-12-14 17:48:08,129 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-12-14 17:48:08,129 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-12-14 17:48:08,130 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-12-14 17:48:08,130 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-12-14 17:48:08,131 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-12-14 17:48:08,131 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-12-14 17:48:08,131 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-12-14 17:48:08,132 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-12-14 17:48:08,132 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-12-14 17:48:08,132 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-12-14 17:48:08,133 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-12-14 17:48:08,133 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-12-14 17:48:08,135 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-12-14 17:48:08,159 INFO L113 SettingsManager]: Loading preferences was successful [2021-12-14 17:48:08,166 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-12-14 17:48:08,166 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-12-14 17:48:08,167 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-12-14 17:48:08,167 INFO L136 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2021-12-14 17:48:08,168 INFO L138 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2021-12-14 17:48:08,168 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-12-14 17:48:08,168 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-12-14 17:48:08,168 INFO L138 SettingsManager]: * Use SBE=true [2021-12-14 17:48:08,169 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-12-14 17:48:08,169 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-12-14 17:48:08,169 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-12-14 17:48:08,169 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-12-14 17:48:08,170 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-12-14 17:48:08,170 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-12-14 17:48:08,170 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-12-14 17:48:08,170 INFO L138 SettingsManager]: * Use constant arrays=true [2021-12-14 17:48:08,170 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-12-14 17:48:08,170 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-12-14 17:48:08,171 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-12-14 17:48:08,171 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-12-14 17:48:08,171 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:48:08,171 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-12-14 17:48:08,171 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-12-14 17:48:08,171 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-12-14 17:48:08,171 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-12-14 17:48:08,172 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-12-14 17:48:08,172 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-12-14 17:48:08,172 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-12-14 17:48:08,172 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-12-14 17:48:08,172 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-12-14 17:48:08,172 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> bf59f873abe32ddc2d99221f4f189da946012506d30fecc03d275d110896ac6d [2021-12-14 17:48:08,357 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-12-14 17:48:08,373 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-12-14 17:48:08,375 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-12-14 17:48:08,376 INFO L271 PluginConnector]: Initializing CDTParser... [2021-12-14 17:48:08,376 INFO L275 PluginConnector]: CDTParser initialized [2021-12-14 17:48:08,377 INFO L432 ainManager$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-drivers--ata--sata_sx4.ko-entry_point.cil.out.i [2021-12-14 17:48:08,439 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22624e9f9/2ec1786159114e5395fecefef45c3706/FLAG03c323a2d [2021-12-14 17:48:09,000 INFO L306 CDTParser]: Found 1 translation units. [2021-12-14 17:48:09,001 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-drivers--ata--sata_sx4.ko-entry_point.cil.out.i [2021-12-14 17:48:09,029 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22624e9f9/2ec1786159114e5395fecefef45c3706/FLAG03c323a2d [2021-12-14 17:48:09,401 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/22624e9f9/2ec1786159114e5395fecefef45c3706 [2021-12-14 17:48:09,403 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-12-14 17:48:09,404 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-12-14 17:48:09,406 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-12-14 17:48:09,407 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-12-14 17:48:09,409 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-12-14 17:48:09,409 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:48:09" (1/1) ... [2021-12-14 17:48:09,410 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@761f53e8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:09, skipping insertion in model container [2021-12-14 17:48:09,410 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 14.12 05:48:09" (1/1) ... [2021-12-14 17:48:09,414 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-12-14 17:48:09,465 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-12-14 17:48:09,863 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4786] [2021-12-14 17:48:09,864 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4787-4788] [2021-12-14 17:48:09,952 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-drivers--ata--sata_sx4.ko-entry_point.cil.out.i[144467,144480] [2021-12-14 17:48:10,343 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:48:10,368 INFO L203 MainTranslator]: Completed pre-run [2021-12-14 17:48:10,447 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [4786] [2021-12-14 17:48:10,449 WARN L1240 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [4787-4788] [2021-12-14 17:48:10,453 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-drivers--ata--sata_sx4.ko-entry_point.cil.out.i[144467,144480] [2021-12-14 17:48:10,623 INFO L209 PostProcessor]: Analyzing one entry point: main [2021-12-14 17:48:10,676 INFO L208 MainTranslator]: Completed translation [2021-12-14 17:48:10,677 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10 WrapperNode [2021-12-14 17:48:10,677 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-12-14 17:48:10,678 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-12-14 17:48:10,678 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-12-14 17:48:10,678 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-12-14 17:48:10,683 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,733 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,806 INFO L137 Inliner]: procedures = 151, calls = 808, calls flagged for inlining = 86, calls inlined = 71, statements flattened = 1921 [2021-12-14 17:48:10,806 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-12-14 17:48:10,807 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-12-14 17:48:10,807 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-12-14 17:48:10,807 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-12-14 17:48:10,813 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,814 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,831 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,832 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,911 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,927 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,940 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,953 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-12-14 17:48:10,954 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-12-14 17:48:10,954 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-12-14 17:48:10,954 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-12-14 17:48:10,955 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (1/1) ... [2021-12-14 17:48:10,960 INFO L168 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-12-14 17:48:10,967 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 17:48:10,977 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-12-14 17:48:10,985 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-12-14 17:48:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_prep_lba48 [2021-12-14 17:48:11,008 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_prep_lba48 [2021-12-14 17:48:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-12-14 17:48:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-12-14 17:48:11,008 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-12-14 17:48:11,008 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-12-14 17:48:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-12-14 17:48:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-12-14 17:48:11,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-12-14 17:48:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-12-14 17:48:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_reset_port [2021-12-14 17:48:11,009 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_reset_port [2021-12-14 17:48:11,009 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-12-14 17:48:11,009 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-12-14 17:48:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_i2c_read [2021-12-14 17:48:11,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_i2c_read [2021-12-14 17:48:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_pkt_footer [2021-12-14 17:48:11,010 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_pkt_footer [2021-12-14 17:48:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-12-14 17:48:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-12-14 17:48:11,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-12-14 17:48:11,010 INFO L130 BoogieDeclarations]: Found specification of procedure ata_port_pbar_desc [2021-12-14 17:48:11,010 INFO L138 BoogieDeclarations]: Found implementation of procedure ata_port_pbar_desc [2021-12-14 17:48:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-12-14 17:48:11,011 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-12-14 17:48:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure memcpy_toio [2021-12-14 17:48:11,011 INFO L138 BoogieDeclarations]: Found implementation of procedure memcpy_toio [2021-12-14 17:48:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-12-14 17:48:11,011 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-12-14 17:48:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-12-14 17:48:11,011 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_dump_hdma [2021-12-14 17:48:11,011 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_dump_hdma [2021-12-14 17:48:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2021-12-14 17:48:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure __pdc20621_push_hdma [2021-12-14 17:48:11,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __pdc20621_push_hdma [2021-12-14 17:48:11,012 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2021-12-14 17:48:11,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __const_udelay [2021-12-14 17:48:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-12-14 17:48:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-12-14 17:48:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-12-14 17:48:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure ioread8 [2021-12-14 17:48:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure ioread8 [2021-12-14 17:48:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-12-14 17:48:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure pdc_prep_lba28 [2021-12-14 17:48:11,013 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc_prep_lba28 [2021-12-14 17:48:11,013 INFO L130 BoogieDeclarations]: Found specification of procedure devm_kzalloc [2021-12-14 17:48:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure devm_kzalloc [2021-12-14 17:48:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-12-14 17:48:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure warn_slowpath_null [2021-12-14 17:48:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure warn_slowpath_null [2021-12-14 17:48:11,014 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2021-12-14 17:48:11,014 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2021-12-14 17:48:11,015 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2021-12-14 17:48:11,015 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2021-12-14 17:48:11,015 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-12-14 17:48:11,016 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_push_hdma [2021-12-14 17:48:11,016 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_push_hdma [2021-12-14 17:48:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure pdc20621_ata_pkt [2021-12-14 17:48:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure pdc20621_ata_pkt [2021-12-14 17:48:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-12-14 17:48:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-12-14 17:48:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-12-14 17:48:11,017 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-12-14 17:48:11,017 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-12-14 17:48:11,381 INFO L236 CfgBuilder]: Building ICFG [2021-12-14 17:48:11,382 INFO L262 CfgBuilder]: Building CFG for each procedure with an implementation [2021-12-14 17:48:15,798 INFO L768 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-12-14 17:48:18,393 INFO L277 CfgBuilder]: Performing block encoding [2021-12-14 17:48:18,406 INFO L296 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-12-14 17:48:18,406 INFO L301 CfgBuilder]: Removed 0 assume(true) statements. [2021-12-14 17:48:18,408 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:48:18 BoogieIcfgContainer [2021-12-14 17:48:18,409 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-12-14 17:48:18,410 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-12-14 17:48:18,410 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-12-14 17:48:18,412 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-12-14 17:48:18,413 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 14.12 05:48:09" (1/3) ... [2021-12-14 17:48:18,413 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b7a0cd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:48:18, skipping insertion in model container [2021-12-14 17:48:18,414 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 14.12 05:48:10" (2/3) ... [2021-12-14 17:48:18,414 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3b7a0cd5 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 14.12 05:48:18, skipping insertion in model container [2021-12-14 17:48:18,414 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:48:18" (3/3) ... [2021-12-14 17:48:18,416 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--ata--sata_sx4.ko-entry_point.cil.out.i [2021-12-14 17:48:18,420 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-12-14 17:48:18,420 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 1 error locations. [2021-12-14 17:48:18,463 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-12-14 17:48:18,474 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-12-14 17:48:18,475 INFO L340 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-12-14 17:48:18,503 INFO L276 IsEmpty]: Start isEmpty. Operand has 553 states, 395 states have (on average 1.3670886075949367) internal successors, (540), 408 states have internal predecessors, (540), 133 states have call successors, (133), 24 states have call predecessors, (133), 23 states have return successors, (128), 128 states have call predecessors, (128), 128 states have call successors, (128) [2021-12-14 17:48:18,520 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 246 [2021-12-14 17:48:18,521 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:48:18,521 INFO L514 BasicCegarLoop]: trace histogram [12, 12, 9, 9, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:48:18,522 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:48:18,525 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:48:18,525 INFO L85 PathProgramCache]: Analyzing trace with hash -1973099145, now seen corresponding path program 1 times [2021-12-14 17:48:18,531 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:48:18,531 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [352409213] [2021-12-14 17:48:18,531 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:48:18,532 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:48:18,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:18,957 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2021-12-14 17:48:18,959 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:18,976 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 8 [2021-12-14 17:48:18,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:18,985 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2021-12-14 17:48:18,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:18,997 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2021-12-14 17:48:19,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,013 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-12-14 17:48:19,016 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,022 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 32 [2021-12-14 17:48:19,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,040 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 38 [2021-12-14 17:48:19,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,049 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 44 [2021-12-14 17:48:19,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,062 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 60 [2021-12-14 17:48:19,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,073 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 67 [2021-12-14 17:48:19,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,081 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 17:48:19,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,086 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 85 [2021-12-14 17:48:19,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,092 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 101 [2021-12-14 17:48:19,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,097 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 105 [2021-12-14 17:48:19,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,102 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 110 [2021-12-14 17:48:19,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,108 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 114 [2021-12-14 17:48:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,113 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 119 [2021-12-14 17:48:19,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,118 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 123 [2021-12-14 17:48:19,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,125 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 129 [2021-12-14 17:48:19,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,133 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 133 [2021-12-14 17:48:19,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,165 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 138 [2021-12-14 17:48:19,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,178 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 17:48:19,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,195 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-12-14 17:48:19,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,201 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2021-12-14 17:48:19,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,208 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 169 [2021-12-14 17:48:19,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,213 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 173 [2021-12-14 17:48:19,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,219 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 179 [2021-12-14 17:48:19,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,229 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 183 [2021-12-14 17:48:19,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,235 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 188 [2021-12-14 17:48:19,240 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,251 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 17:48:19,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,260 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-12-14 17:48:19,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,266 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2021-12-14 17:48:19,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,275 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 211 [2021-12-14 17:48:19,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,281 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 220 [2021-12-14 17:48:19,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,291 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2021-12-14 17:48:19,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,297 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-12-14 17:48:19,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,302 INFO L376 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2021-12-14 17:48:19,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:19,307 INFO L134 CoverageAnalysis]: Checked inductivity of 460 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 460 trivial. 0 not checked. [2021-12-14 17:48:19,308 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:48:19,308 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [352409213] [2021-12-14 17:48:19,309 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [352409213] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:48:19,309 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:48:19,310 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-12-14 17:48:19,311 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [187762289] [2021-12-14 17:48:19,311 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:48:19,314 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-12-14 17:48:19,314 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:48:19,331 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-12-14 17:48:19,331 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2021-12-14 17:48:19,333 INFO L87 Difference]: Start difference. First operand has 553 states, 395 states have (on average 1.3670886075949367) internal successors, (540), 408 states have internal predecessors, (540), 133 states have call successors, (133), 24 states have call predecessors, (133), 23 states have return successors, (128), 128 states have call predecessors, (128), 128 states have call successors, (128) Second operand has 6 states, 6 states have (on average 15.5) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (32), 5 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2021-12-14 17:48:21,787 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.00s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:48:23,812 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 2.02s for a HTC check with result UNKNOWN. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:48:26,507 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.18s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:48:28,486 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.98s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:48:30,318 WARN L534 Checker$ProtectedHtc]: IncrementalHoareTripleChecker took 1.83s for a HTC check with result INVALID. Formula has sorts [Array, Bool, Int], hasArrays=true, hasNonlinArith=false, quantifiers [] [2021-12-14 17:48:30,636 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 17:48:30,636 INFO L93 Difference]: Finished difference Result 1470 states and 2180 transitions. [2021-12-14 17:48:30,637 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-12-14 17:48:30,638 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (32), 5 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) Word has length 245 [2021-12-14 17:48:30,639 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 17:48:30,651 INFO L225 Difference]: With dead ends: 1470 [2021-12-14 17:48:30,651 INFO L226 Difference]: Without dead ends: 893 [2021-12-14 17:48:30,660 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 84 GetRequests, 76 SyntacticMatches, 0 SemanticMatches, 8 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=32, Invalid=58, Unknown=0, NotChecked=0, Total=90 [2021-12-14 17:48:30,667 INFO L933 BasicCegarLoop]: 816 mSDtfsCounter, 737 mSDsluCounter, 1824 mSDsCounter, 0 mSdLazyCounter, 898 mSolverCounterSat, 510 mSolverCounterUnsat, 2 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 10.7s Time, 0 mProtectedPredicate, 0 mProtectedAction, 800 SdHoareTripleChecker+Valid, 2640 SdHoareTripleChecker+Invalid, 1410 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 510 IncrementalHoareTripleChecker+Valid, 898 IncrementalHoareTripleChecker+Invalid, 2 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 11.1s IncrementalHoareTripleChecker+Time [2021-12-14 17:48:30,670 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [800 Valid, 2640 Invalid, 1410 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [510 Valid, 898 Invalid, 2 Unknown, 0 Unchecked, 11.1s Time] [2021-12-14 17:48:30,686 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 893 states. [2021-12-14 17:48:30,797 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 893 to 859. [2021-12-14 17:48:30,799 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 859 states, 630 states have (on average 1.361904761904762) internal successors, (858), 643 states have internal predecessors, (858), 189 states have call successors, (189), 40 states have call predecessors, (189), 39 states have return successors, (188), 187 states have call predecessors, (188), 188 states have call successors, (188) [2021-12-14 17:48:30,805 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 859 states to 859 states and 1235 transitions. [2021-12-14 17:48:30,806 INFO L78 Accepts]: Start accepts. Automaton has 859 states and 1235 transitions. Word has length 245 [2021-12-14 17:48:30,807 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 17:48:30,808 INFO L470 AbstractCegarLoop]: Abstraction has 859 states and 1235 transitions. [2021-12-14 17:48:30,808 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 15.5) internal successors, (93), 3 states have internal predecessors, (93), 2 states have call successors, (32), 5 states have call predecessors, (32), 1 states have return successors, (31), 2 states have call predecessors, (31), 2 states have call successors, (31) [2021-12-14 17:48:30,808 INFO L276 IsEmpty]: Start isEmpty. Operand 859 states and 1235 transitions. [2021-12-14 17:48:30,817 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 290 [2021-12-14 17:48:30,817 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:48:30,817 INFO L514 BasicCegarLoop]: trace histogram [13, 13, 13, 12, 12, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:48:30,817 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-12-14 17:48:30,818 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:48:30,818 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:48:30,818 INFO L85 PathProgramCache]: Analyzing trace with hash 403599664, now seen corresponding path program 1 times [2021-12-14 17:48:30,818 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:48:30,819 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [263417705] [2021-12-14 17:48:30,819 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:48:30,819 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:48:30,904 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-12-14 17:48:30,906 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [238036209] [2021-12-14 17:48:30,907 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:48:30,907 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-14 17:48:30,907 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 17:48:30,909 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) [2021-12-14 17:48:30,912 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-12-14 17:48:31,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:31,483 INFO L263 TraceCheckSpWp]: Trace formula consists of 2804 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-14 17:48:31,493 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-14 17:48:31,919 INFO L134 CoverageAnalysis]: Checked inductivity of 662 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 662 trivial. 0 not checked. [2021-12-14 17:48:31,919 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-14 17:48:31,920 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:48:31,920 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [263417705] [2021-12-14 17:48:31,920 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2021-12-14 17:48:31,920 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [238036209] [2021-12-14 17:48:31,920 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [238036209] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:48:31,920 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:48:31,920 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-14 17:48:31,921 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1119067764] [2021-12-14 17:48:31,921 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:48:31,922 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-14 17:48:31,922 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:48:31,922 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-14 17:48:31,922 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-14 17:48:31,923 INFO L87 Difference]: Start difference. First operand 859 states and 1235 transitions. Second operand has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2021-12-14 17:48:32,136 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 17:48:32,136 INFO L93 Difference]: Finished difference Result 1704 states and 2451 transitions. [2021-12-14 17:48:32,141 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-14 17:48:32,141 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) Word has length 289 [2021-12-14 17:48:32,141 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 17:48:32,146 INFO L225 Difference]: With dead ends: 1704 [2021-12-14 17:48:32,146 INFO L226 Difference]: Without dead ends: 866 [2021-12-14 17:48:32,148 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 288 GetRequests, 287 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-14 17:48:32,149 INFO L933 BasicCegarLoop]: 776 mSDtfsCounter, 3 mSDsluCounter, 770 mSDsCounter, 0 mSdLazyCounter, 8 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.2s Time, 0 mProtectedPredicate, 0 mProtectedAction, 6 SdHoareTripleChecker+Valid, 1546 SdHoareTripleChecker+Invalid, 8 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 8 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.2s IncrementalHoareTripleChecker+Time [2021-12-14 17:48:32,149 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [6 Valid, 1546 Invalid, 8 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 8 Invalid, 0 Unknown, 0 Unchecked, 0.2s Time] [2021-12-14 17:48:32,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 866 states. [2021-12-14 17:48:32,208 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 866 to 860. [2021-12-14 17:48:32,212 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 860 states, 631 states have (on average 1.3613312202852614) internal successors, (859), 644 states have internal predecessors, (859), 189 states have call successors, (189), 40 states have call predecessors, (189), 39 states have return successors, (188), 187 states have call predecessors, (188), 188 states have call successors, (188) [2021-12-14 17:48:32,215 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 860 states to 860 states and 1236 transitions. [2021-12-14 17:48:32,216 INFO L78 Accepts]: Start accepts. Automaton has 860 states and 1236 transitions. Word has length 289 [2021-12-14 17:48:32,218 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 17:48:32,218 INFO L470 AbstractCegarLoop]: Abstraction has 860 states and 1236 transitions. [2021-12-14 17:48:32,219 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 37.0) internal successors, (111), 3 states have internal predecessors, (111), 2 states have call successors, (37), 2 states have call predecessors, (37), 2 states have return successors, (36), 2 states have call predecessors, (36), 2 states have call successors, (36) [2021-12-14 17:48:32,220 INFO L276 IsEmpty]: Start isEmpty. Operand 860 states and 1236 transitions. [2021-12-14 17:48:32,224 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 306 [2021-12-14 17:48:32,224 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:48:32,225 INFO L514 BasicCegarLoop]: trace histogram [13, 13, 13, 12, 12, 9, 9, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:48:32,249 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-12-14 17:48:32,439 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1,2 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-14 17:48:32,440 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:48:32,440 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:48:32,440 INFO L85 PathProgramCache]: Analyzing trace with hash -767227242, now seen corresponding path program 1 times [2021-12-14 17:48:32,440 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:48:32,440 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1810902197] [2021-12-14 17:48:32,441 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:48:32,441 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:48:32,524 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-12-14 17:48:32,524 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [989276753] [2021-12-14 17:48:32,525 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:48:32,525 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-14 17:48:32,525 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 17:48:32,526 INFO L229 MonitoredProcess]: Starting monitored process 3 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-14 17:48:32,527 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-12-14 17:48:33,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:33,160 INFO L263 TraceCheckSpWp]: Trace formula consists of 3038 conjuncts, 2 conjunts are in the unsatisfiable core [2021-12-14 17:48:33,171 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-14 17:48:33,537 INFO L134 CoverageAnalysis]: Checked inductivity of 672 backedges. 104 proven. 0 refuted. 0 times theorem prover too weak. 568 trivial. 0 not checked. [2021-12-14 17:48:33,537 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-14 17:48:33,538 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:48:33,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1810902197] [2021-12-14 17:48:33,538 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2021-12-14 17:48:33,538 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [989276753] [2021-12-14 17:48:33,538 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [989276753] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:48:33,538 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:48:33,538 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-12-14 17:48:33,539 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [580745544] [2021-12-14 17:48:33,539 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:48:33,539 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-14 17:48:33,539 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:48:33,540 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-14 17:48:33,540 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-14 17:48:33,540 INFO L87 Difference]: Start difference. First operand 860 states and 1236 transitions. Second operand has 3 states, 3 states have (on average 42.333333333333336) internal successors, (127), 3 states have internal predecessors, (127), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2021-12-14 17:48:33,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 17:48:33,583 INFO L93 Difference]: Finished difference Result 2304 states and 3387 transitions. [2021-12-14 17:48:33,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-14 17:48:33,584 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 42.333333333333336) internal successors, (127), 3 states have internal predecessors, (127), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) Word has length 305 [2021-12-14 17:48:33,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 17:48:33,591 INFO L225 Difference]: With dead ends: 2304 [2021-12-14 17:48:33,591 INFO L226 Difference]: Without dead ends: 1465 [2021-12-14 17:48:33,594 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 304 GetRequests, 303 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-14 17:48:33,597 INFO L933 BasicCegarLoop]: 1309 mSDtfsCounter, 396 mSDsluCounter, 848 mSDsCounter, 0 mSdLazyCounter, 7 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 491 SdHoareTripleChecker+Valid, 2157 SdHoareTripleChecker+Invalid, 7 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 7 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-14 17:48:33,598 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [491 Valid, 2157 Invalid, 7 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 7 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-14 17:48:33,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1465 states. [2021-12-14 17:48:33,632 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1465 to 861. [2021-12-14 17:48:33,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 861 states, 632 states have (on average 1.360759493670886) internal successors, (860), 645 states have internal predecessors, (860), 189 states have call successors, (189), 40 states have call predecessors, (189), 39 states have return successors, (188), 187 states have call predecessors, (188), 188 states have call successors, (188) [2021-12-14 17:48:33,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 861 states to 861 states and 1237 transitions. [2021-12-14 17:48:33,637 INFO L78 Accepts]: Start accepts. Automaton has 861 states and 1237 transitions. Word has length 305 [2021-12-14 17:48:33,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 17:48:33,639 INFO L470 AbstractCegarLoop]: Abstraction has 861 states and 1237 transitions. [2021-12-14 17:48:33,639 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 42.333333333333336) internal successors, (127), 3 states have internal predecessors, (127), 2 states have call successors, (43), 2 states have call predecessors, (43), 2 states have return successors, (42), 2 states have call predecessors, (42), 2 states have call successors, (42) [2021-12-14 17:48:33,639 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1237 transitions. [2021-12-14 17:48:33,643 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 312 [2021-12-14 17:48:33,643 INFO L506 BasicCegarLoop]: Found error trace [2021-12-14 17:48:33,644 INFO L514 BasicCegarLoop]: trace histogram [13, 13, 13, 12, 12, 10, 10, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-12-14 17:48:33,668 INFO L540 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-12-14 17:48:33,866 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 3 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable2 [2021-12-14 17:48:33,866 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2021-12-14 17:48:33,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-12-14 17:48:33,866 INFO L85 PathProgramCache]: Analyzing trace with hash -1882448201, now seen corresponding path program 1 times [2021-12-14 17:48:33,867 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-12-14 17:48:33,867 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [64560555] [2021-12-14 17:48:33,867 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:48:33,867 INFO L126 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-12-14 17:48:33,956 ERROR L247 FreeRefinementEngine]: Caught known exception: Unsupported non-linear arithmetic [2021-12-14 17:48:33,956 INFO L333 FreeRefinementEngine]: Using trace check IpTcStrategyModuleZ3 [1283125708] [2021-12-14 17:48:33,956 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-12-14 17:48:33,956 INFO L168 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-14 17:48:33,956 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 [2021-12-14 17:48:33,957 INFO L229 MonitoredProcess]: Starting monitored process 4 with /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-12-14 17:48:33,971 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-12-14 17:48:34,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-12-14 17:48:34,572 INFO L263 TraceCheckSpWp]: Trace formula consists of 3059 conjuncts, 3 conjunts are in the unsatisfiable core [2021-12-14 17:48:34,578 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-12-14 17:48:35,072 INFO L134 CoverageAnalysis]: Checked inductivity of 699 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 699 trivial. 0 not checked. [2021-12-14 17:48:35,073 INFO L324 TraceCheckSpWp]: Omiting computation of backward sequence because forward sequence was already perfect [2021-12-14 17:48:35,073 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-12-14 17:48:35,073 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [64560555] [2021-12-14 17:48:35,073 WARN L312 FreeRefinementEngine]: Interpolation failed due to KNOWN_IGNORE: SMT_SOLVER_CANNOT_INTERPOLATE_INPUT [2021-12-14 17:48:35,073 INFO L333 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [1283125708] [2021-12-14 17:48:35,073 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [1283125708] provided 1 perfect and 0 imperfect interpolant sequences [2021-12-14 17:48:35,073 INFO L186 FreeRefinementEngine]: Found 1 perfect and 0 imperfect interpolant sequences. [2021-12-14 17:48:35,073 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-12-14 17:48:35,073 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1999821567] [2021-12-14 17:48:35,074 INFO L85 oduleStraightlineAll]: Using 1 perfect interpolants to construct interpolant automaton [2021-12-14 17:48:35,074 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-12-14 17:48:35,074 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-12-14 17:48:35,074 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-12-14 17:48:35,075 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-14 17:48:35,075 INFO L87 Difference]: Start difference. First operand 861 states and 1237 transitions. Second operand has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 2 states have internal predecessors, (119), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2021-12-14 17:48:35,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-12-14 17:48:35,092 INFO L93 Difference]: Finished difference Result 861 states and 1237 transitions. [2021-12-14 17:48:35,092 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-12-14 17:48:35,093 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 2 states have internal predecessors, (119), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) Word has length 311 [2021-12-14 17:48:35,093 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-12-14 17:48:35,093 INFO L225 Difference]: With dead ends: 861 [2021-12-14 17:48:35,093 INFO L226 Difference]: Without dead ends: 0 [2021-12-14 17:48:35,095 INFO L932 BasicCegarLoop]: 0 DeclaredPredicates, 310 GetRequests, 309 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-12-14 17:48:35,096 INFO L933 BasicCegarLoop]: 772 mSDtfsCounter, 576 mSDsluCounter, 0 mSDsCounter, 0 mSdLazyCounter, 1 mSolverCounterSat, 0 mSolverCounterUnsat, 0 mSolverCounterUnknown, 0 mSolverCounterNotChecked, 0.0s Time, 0 mProtectedPredicate, 0 mProtectedAction, 576 SdHoareTripleChecker+Valid, 772 SdHoareTripleChecker+Invalid, 1 SdHoareTripleChecker+Unknown, 0 SdHoareTripleChecker+Unchecked, 0.0s SdHoareTripleChecker+Time, 0 IncrementalHoareTripleChecker+Valid, 1 IncrementalHoareTripleChecker+Invalid, 0 IncrementalHoareTripleChecker+Unknown, 0 IncrementalHoareTripleChecker+Unchecked, 0.0s IncrementalHoareTripleChecker+Time [2021-12-14 17:48:35,096 INFO L934 BasicCegarLoop]: SdHoareTripleChecker [576 Valid, 772 Invalid, 1 Unknown, 0 Unchecked, 0.0s Time], IncrementalHoareTripleChecker [0 Valid, 1 Invalid, 0 Unknown, 0 Unchecked, 0.0s Time] [2021-12-14 17:48:35,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-12-14 17:48:35,097 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-12-14 17:48:35,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-12-14 17:48:35,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-12-14 17:48:35,097 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 311 [2021-12-14 17:48:35,097 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-12-14 17:48:35,097 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-12-14 17:48:35,098 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 39.666666666666664) internal successors, (119), 2 states have internal predecessors, (119), 2 states have call successors, (41), 2 states have call predecessors, (41), 1 states have return successors, (40), 1 states have call predecessors, (40), 1 states have call successors, (40) [2021-12-14 17:48:35,098 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-12-14 17:48:35,098 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-12-14 17:48:35,100 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION (0 of 1 remaining) [2021-12-14 17:48:35,121 INFO L552 MonitoredProcess]: [MP /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Ended with exit code 0 [2021-12-14 17:48:35,319 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3,4 /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-12-14 17:48:35,321 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-12-14 17:48:36,134 INFO L854 garLoopResultBuilder]: At program point L6138(line 6138) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,134 INFO L858 garLoopResultBuilder]: For program point L6138-1(line 6138) no Hoare annotation was computed. [2021-12-14 17:48:36,134 INFO L858 garLoopResultBuilder]: For program point L6136(line 6136) no Hoare annotation was computed. [2021-12-14 17:48:36,134 INFO L858 garLoopResultBuilder]: For program point L6132-1(line 6132) no Hoare annotation was computed. [2021-12-14 17:48:36,134 INFO L854 garLoopResultBuilder]: At program point L6130(line 6130) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,134 INFO L858 garLoopResultBuilder]: For program point pdc20621_i2c_readFINAL(lines 6116 6155) no Hoare annotation was computed. [2021-12-14 17:48:36,134 INFO L854 garLoopResultBuilder]: At program point L6132(line 6132) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,134 INFO L854 garLoopResultBuilder]: At program point L6130-1(line 6130) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,134 INFO L854 garLoopResultBuilder]: At program point L6151(lines 6123 6154) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,134 INFO L858 garLoopResultBuilder]: For program point pdc20621_i2c_readEXIT(lines 6116 6155) no Hoare annotation was computed. [2021-12-14 17:48:36,134 INFO L858 garLoopResultBuilder]: For program point L6141(lines 6141 6144) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point L6137(lines 6137 6144) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point L6131(line 6131) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L854 garLoopResultBuilder]: At program point pdc20621_i2c_readENTRY(lines 6116 6155) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,135 INFO L854 garLoopResultBuilder]: At program point L6146(lines 6123 6154) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,135 INFO L854 garLoopResultBuilder]: At program point L6148(lines 6123 6154) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point pdc_prep_lba28FINAL(lines 5196 5241) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L854 garLoopResultBuilder]: At program point pdc_prep_lba28ENTRY(lines 5196 5241) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point pdc_prep_lba28EXIT(lines 5196 5241) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point devm_kzallocEXIT(lines 5019 5026) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L861 garLoopResultBuilder]: At program point L6981-2(lines 6980 6982) the Hoare annotation is: true [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point L6981-1(line 6981) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L854 garLoopResultBuilder]: At program point devm_kzallocENTRY(lines 5019 5026) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-12-14 17:48:36,135 INFO L854 garLoopResultBuilder]: At program point L6981(line 6981) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point devm_kzallocFINAL(lines 5019 5026) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point pdc_prep_lba48FINAL(lines 5242 5307) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L854 garLoopResultBuilder]: At program point pdc_prep_lba48ENTRY(lines 5242 5307) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point pdc_prep_lba48EXIT(lines 5242 5307) no Hoare annotation was computed. [2021-12-14 17:48:36,135 INFO L861 garLoopResultBuilder]: At program point __pdc20621_push_hdmaENTRY(lines 5628 5644) the Hoare annotation is: true [2021-12-14 17:48:36,135 INFO L858 garLoopResultBuilder]: For program point __pdc20621_push_hdmaEXIT(lines 5628 5644) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point L5639(line 5639) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L861 garLoopResultBuilder]: At program point L5640-1(line 5640) the Hoare annotation is: true [2021-12-14 17:48:36,136 INFO L861 garLoopResultBuilder]: At program point L5638(line 5638) the Hoare annotation is: true [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point L5641(line 5641) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L861 garLoopResultBuilder]: At program point L5640(line 5640) the Hoare annotation is: true [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point __pdc20621_push_hdmaFINAL(lines 5628 5644) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L861 garLoopResultBuilder]: At program point L5638-1(line 5638) the Hoare annotation is: true [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point warn_slowpath_nullEXIT(lines 7040 7042) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point warn_slowpath_nullFINAL(lines 7040 7042) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L861 garLoopResultBuilder]: At program point warn_slowpath_nullENTRY(lines 7040 7042) the Hoare annotation is: true [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point L5178(lines 5178 5186) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L854 garLoopResultBuilder]: At program point pdc_pkt_footerENTRY(lines 5171 5195) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point pdc_pkt_footerFINAL(lines 5171 5195) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point pdc_pkt_footerEXIT(lines 5171 5195) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point L5178-2(lines 5178 5186) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point __const_udelayFINAL(lines 6909 6911) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point __const_udelayEXIT(lines 6909 6911) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L861 garLoopResultBuilder]: At program point __const_udelayENTRY(lines 6909 6911) the Hoare annotation is: true [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point msleepEXIT(lines 7010 7012) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L861 garLoopResultBuilder]: At program point msleepENTRY(lines 7010 7012) the Hoare annotation is: true [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point msleepFINAL(lines 7010 7012) no Hoare annotation was computed. [2021-12-14 17:48:36,136 INFO L858 garLoopResultBuilder]: For program point ldv_errorFINAL(lines 4977 4983) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point ldv_errorENTRY(lines 4977 4983) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 4981) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point ldv_errorEXIT(lines 4977 4983) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point ata_port_pbar_descENTRY(lines 6932 6934) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point ata_port_pbar_descFINAL(lines 6932 6934) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point ata_port_pbar_descEXIT(lines 6932 6934) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point ldv_stopEXIT(lines 4984 4990) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point ldv_stopENTRY(lines 4984 4990) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point L5921(line 5921) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point L5938(line 5938) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point pdc_reset_portENTRY(lines 5911 5941) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point L5935(lines 5916 5940) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point L5937(line 5937) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point L5937-1(line 5937) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point pdc_reset_portEXIT(lines 5911 5941) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point L5930(lines 5916 5940) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point L5932(lines 5916 5940) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L858 garLoopResultBuilder]: For program point L5928-1(line 5928) no Hoare annotation was computed. [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point L5926(line 5926) the Hoare annotation is: true [2021-12-14 17:48:36,137 INFO L861 garLoopResultBuilder]: At program point L5928(line 5928) the Hoare annotation is: true [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point L5922(lines 5922 5925) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point L5926-1(line 5926) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point pdc_reset_portFINAL(lines 5911 5941) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectFINAL(lines 4991 4996) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L861 garLoopResultBuilder]: At program point ldv__builtin_expectENTRY(lines 4991 4996) the Hoare annotation is: true [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point ldv__builtin_expectEXIT(lines 4991 4996) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L861 garLoopResultBuilder]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-12-14 17:48:36,138 INFO L861 garLoopResultBuilder]: At program point L-1-3(line -1) the Hoare annotation is: true [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point L-1-4(line -1) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point memcpy_toioFINAL(lines 4905 4914) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point memcpy_toioEXIT(lines 4905 4914) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L854 garLoopResultBuilder]: At program point memcpy_toioENTRY(lines 4905 4914) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point readlFINAL(lines 4888 4895) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L861 garLoopResultBuilder]: At program point readlENTRY(lines 4888 4895) the Hoare annotation is: true [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point readlEXIT(lines 4888 4895) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point writelFINAL(lines 4896 4902) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L861 garLoopResultBuilder]: At program point writelENTRY(lines 4896 4902) the Hoare annotation is: true [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point writelEXIT(lines 4896 4902) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L861 garLoopResultBuilder]: At program point assume_abort_if_notENTRY(lines 4924 4926) the Hoare annotation is: true [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point L4925-2(lines 4924 4926) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point L4925(line 4925) no Hoare annotation was computed. [2021-12-14 17:48:36,138 INFO L858 garLoopResultBuilder]: For program point assume_abort_if_notEXIT(lines 4924 4926) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L854 garLoopResultBuilder]: At program point pdc20621_push_hdmaENTRY(lines 5645 5666) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point pdc20621_push_hdmaEXIT(lines 5645 5666) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L854 garLoopResultBuilder]: At program point L5655(line 5655) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point pdc20621_push_hdmaFINAL(lines 5645 5666) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L5654(lines 5654 5659) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L5655-1(line 5655) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L854 garLoopResultBuilder]: At program point ldv_mallocENTRY(lines 4927 4943) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|))) [2021-12-14 17:48:36,139 INFO L861 garLoopResultBuilder]: At program point L4939(line 4939) the Hoare annotation is: true [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L4939-1(line 4939) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L4934(lines 4934 4941) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point ldv_mallocFINAL(lines 4927 4943) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point ldv_mallocEXIT(lines 4927 4943) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L861 garLoopResultBuilder]: At program point ioread8ENTRY(lines 6995 6997) the Hoare annotation is: true [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point ioread8EXIT(lines 6995 6997) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point ioread8FINAL(lines 6995 6997) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L854 garLoopResultBuilder]: At program point pdc20621_ata_pktENTRY(lines 5408 5480) 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)|)) (not (= ~ldv_spin~0 0))) [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L5430(line 5430) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L5461-2(lines 5461 5465) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L5461(lines 5461 5465) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point L5430-2(lines 5430 5443) no Hoare annotation was computed. [2021-12-14 17:48:36,139 INFO L858 garLoopResultBuilder]: For program point pdc20621_ata_pktFINAL(lines 5408 5480) no Hoare annotation was computed. [2021-12-14 17:48:36,140 INFO L858 garLoopResultBuilder]: For program point L5435(lines 5435 5443) no Hoare annotation was computed. [2021-12-14 17:48:36,140 INFO L858 garLoopResultBuilder]: For program point L5435-2(lines 5430 5443) no Hoare annotation was computed. [2021-12-14 17:48:36,140 INFO L858 garLoopResultBuilder]: For program point L5454(lines 5454 5458) no Hoare annotation was computed. [2021-12-14 17:48:36,145 INFO L858 garLoopResultBuilder]: For program point pdc20621_ata_pktEXIT(lines 5408 5480) no Hoare annotation was computed. [2021-12-14 17:48:36,145 INFO L858 garLoopResultBuilder]: For program point L5454-2(lines 5454 5458) no Hoare annotation was computed. [2021-12-14 17:48:36,145 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-12-14 17:48:36,145 INFO L858 garLoopResultBuilder]: For program point L4956-1(line 4956) no Hoare annotation was computed. [2021-12-14 17:48:36,145 INFO L861 garLoopResultBuilder]: At program point L4956(line 4956) the Hoare annotation is: true [2021-12-14 17:48:36,146 INFO L858 garLoopResultBuilder]: For program point L4951(lines 4951 4958) no Hoare annotation was computed. [2021-12-14 17:48:36,146 INFO L858 garLoopResultBuilder]: For program point ldv_zallocEXIT(lines 4944 4960) no Hoare annotation was computed. [2021-12-14 17:48:36,146 INFO L854 garLoopResultBuilder]: At program point ldv_zallocENTRY(lines 4944 4960) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) [2021-12-14 17:48:36,146 INFO L858 garLoopResultBuilder]: For program point ldv_zallocFINAL(lines 4944 4960) no Hoare annotation was computed. [2021-12-14 17:48:36,146 INFO L854 garLoopResultBuilder]: At program point L7038(line 7038) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,146 INFO L854 garLoopResultBuilder]: At program point L7038-2(lines 7037 7039) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,146 INFO L858 garLoopResultBuilder]: For program point L7038-1(line 7038) no Hoare annotation was computed. [2021-12-14 17:48:36,146 INFO L858 garLoopResultBuilder]: For program point L5717(line 5717) no Hoare annotation was computed. [2021-12-14 17:48:36,146 INFO L858 garLoopResultBuilder]: For program point L5982(lines 5982 5992) no Hoare annotation was computed. [2021-12-14 17:48:36,147 INFO L854 garLoopResultBuilder]: At program point L5718(line 5718) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,147 INFO L858 garLoopResultBuilder]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2021-12-14 17:48:36,147 INFO L858 garLoopResultBuilder]: For program point L6511-1(line 6511) no Hoare annotation was computed. [2021-12-14 17:48:36,147 INFO L854 garLoopResultBuilder]: At program point L6511(line 6511) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,147 INFO L854 garLoopResultBuilder]: At program point L6181(lines 6156 6183) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,147 INFO L858 garLoopResultBuilder]: For program point L5983(line 5983) no Hoare annotation was computed. [2021-12-14 17:48:36,148 INFO L854 garLoopResultBuilder]: At program point L6974(lines 6973 6975) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,148 INFO L858 garLoopResultBuilder]: For program point L5983-2(line 5983) no Hoare annotation was computed. [2021-12-14 17:48:36,148 INFO L854 garLoopResultBuilder]: At program point L5719(line 5719) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,148 INFO L858 garLoopResultBuilder]: For program point L5719-1(line 5719) no Hoare annotation was computed. [2021-12-14 17:48:36,148 INFO L858 garLoopResultBuilder]: For program point L5984-2(line 5984) no Hoare annotation was computed. [2021-12-14 17:48:36,148 INFO L858 garLoopResultBuilder]: For program point L5984(line 5984) no Hoare annotation was computed. [2021-12-14 17:48:36,148 INFO L858 garLoopResultBuilder]: For program point L6711(line 6711) no Hoare annotation was computed. [2021-12-14 17:48:36,149 INFO L858 garLoopResultBuilder]: For program point L6579-1(line 6579) no Hoare annotation was computed. [2021-12-14 17:48:36,149 INFO L854 garLoopResultBuilder]: At program point L6579(line 6579) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,149 INFO L858 garLoopResultBuilder]: For program point L6513-1(line 6513) no Hoare annotation was computed. [2021-12-14 17:48:36,149 INFO L854 garLoopResultBuilder]: At program point L6513(line 6513) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,149 INFO L858 garLoopResultBuilder]: For program point L5985-2(line 5985) no Hoare annotation was computed. [2021-12-14 17:48:36,149 INFO L858 garLoopResultBuilder]: For program point L5985(line 5985) no Hoare annotation was computed. [2021-12-14 17:48:36,149 INFO L858 garLoopResultBuilder]: For program point L6778(line 6778) no Hoare annotation was computed. [2021-12-14 17:48:36,149 INFO L854 garLoopResultBuilder]: At program point L6844(lines 6840 6846) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,149 INFO L861 garLoopResultBuilder]: At program point L6712(line 6712) the Hoare annotation is: true [2021-12-14 17:48:36,150 INFO L854 garLoopResultBuilder]: At program point L5391(lines 5380 5393) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,150 INFO L858 garLoopResultBuilder]: For program point L5986(line 5986) no Hoare annotation was computed. [2021-12-14 17:48:36,150 INFO L858 garLoopResultBuilder]: For program point L5986-2(line 5986) no Hoare annotation was computed. [2021-12-14 17:48:36,150 INFO L858 garLoopResultBuilder]: For program point L6779(lines 6779 6783) no Hoare annotation was computed. [2021-12-14 17:48:36,150 INFO L854 garLoopResultBuilder]: At program point L6515(lines 6503 6517) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,150 INFO L858 garLoopResultBuilder]: For program point L6581-1(line 6581) no Hoare annotation was computed. [2021-12-14 17:48:36,150 INFO L854 garLoopResultBuilder]: At program point L6581(line 6581) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,150 INFO L858 garLoopResultBuilder]: For program point L6383-1(line 6383) no Hoare annotation was computed. [2021-12-14 17:48:36,150 INFO L854 garLoopResultBuilder]: At program point L6383(line 6383) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,151 INFO L854 garLoopResultBuilder]: At program point L6251(line 6251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,151 INFO L854 garLoopResultBuilder]: At program point L6251-1(line 6251) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,151 INFO L854 garLoopResultBuilder]: At program point L5062(lines 5057 5064) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,151 INFO L854 garLoopResultBuilder]: At program point L6978(lines 6977 6979) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,151 INFO L858 garLoopResultBuilder]: For program point L5987(line 5987) no Hoare annotation was computed. [2021-12-14 17:48:36,151 INFO L858 garLoopResultBuilder]: For program point L7044(lines 7044 7046) no Hoare annotation was computed. [2021-12-14 17:48:36,151 INFO L858 garLoopResultBuilder]: For program point L5987-2(line 5987) no Hoare annotation was computed. [2021-12-14 17:48:36,151 INFO L858 garLoopResultBuilder]: For program point L6252(line 6252) no Hoare annotation was computed. [2021-12-14 17:48:36,152 INFO L858 garLoopResultBuilder]: For program point L5988-2(line 5988) no Hoare annotation was computed. [2021-12-14 17:48:36,152 INFO L858 garLoopResultBuilder]: For program point L5988(line 5988) no Hoare annotation was computed. [2021-12-14 17:48:36,152 INFO L854 garLoopResultBuilder]: At program point L6253(lines 6184 6255) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,152 INFO L854 garLoopResultBuilder]: At program point L6914(lines 6913 6915) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,152 INFO L858 garLoopResultBuilder]: For program point L5989-2(line 5989) no Hoare annotation was computed. [2021-12-14 17:48:36,153 INFO L858 garLoopResultBuilder]: For program point L5989(line 5989) no Hoare annotation was computed. [2021-12-14 17:48:36,153 INFO L854 garLoopResultBuilder]: At program point L6386(line 6386) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,153 INFO L854 garLoopResultBuilder]: At program point L6452-1(line 6452) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,153 INFO L854 garLoopResultBuilder]: At program point L6452(line 6452) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,153 INFO L854 garLoopResultBuilder]: At program point L6386-1(line 6386) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,153 INFO L858 garLoopResultBuilder]: For program point L5990(line 5990) no Hoare annotation was computed. [2021-12-14 17:48:36,153 INFO L858 garLoopResultBuilder]: For program point L6387(line 6387) no Hoare annotation was computed. [2021-12-14 17:48:36,154 INFO L854 garLoopResultBuilder]: At program point L6453(line 6453) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,154 INFO L858 garLoopResultBuilder]: For program point L6718(line 6718) no Hoare annotation was computed. [2021-12-14 17:48:36,154 INFO L861 garLoopResultBuilder]: At program point L6652(lines 6564 6821) the Hoare annotation is: true [2021-12-14 17:48:36,154 INFO L858 garLoopResultBuilder]: For program point L6454(line 6454) no Hoare annotation was computed. [2021-12-14 17:48:36,154 INFO L858 garLoopResultBuilder]: For program point L6719(lines 6719 6811) no Hoare annotation was computed. [2021-12-14 17:48:36,154 INFO L858 garLoopResultBuilder]: For program point L5728(lines 5728 5744) no Hoare annotation was computed. [2021-12-14 17:48:36,154 INFO L858 garLoopResultBuilder]: For program point L6785(line 6785) no Hoare annotation was computed. [2021-12-14 17:48:36,154 INFO L854 garLoopResultBuilder]: At program point L6389-1(line 6389) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,154 INFO L854 garLoopResultBuilder]: At program point L6389(line 6389) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,154 INFO L858 garLoopResultBuilder]: For program point L5993(lines 5993 6000) no Hoare annotation was computed. [2021-12-14 17:48:36,155 INFO L858 garLoopResultBuilder]: For program point L5993-1(lines 5993 6000) no Hoare annotation was computed. [2021-12-14 17:48:36,155 INFO L858 garLoopResultBuilder]: For program point L6786(lines 6786 6790) no Hoare annotation was computed. [2021-12-14 17:48:36,155 INFO L858 garLoopResultBuilder]: For program point L6852(lines 6852 6855) no Hoare annotation was computed. [2021-12-14 17:48:36,155 INFO L858 garLoopResultBuilder]: For program point L5729-2(line 5729) no Hoare annotation was computed. [2021-12-14 17:48:36,155 INFO L858 garLoopResultBuilder]: For program point L5729(line 5729) no Hoare annotation was computed. [2021-12-14 17:48:36,155 INFO L854 garLoopResultBuilder]: At program point L6522(line 6522) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,155 INFO L854 garLoopResultBuilder]: At program point L5597(line 5597) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,155 INFO L858 garLoopResultBuilder]: For program point L5597-1(line 5597) no Hoare annotation was computed. [2021-12-14 17:48:36,155 INFO L858 garLoopResultBuilder]: For program point L6390(line 6390) no Hoare annotation was computed. [2021-12-14 17:48:36,156 INFO L854 garLoopResultBuilder]: At program point L6456(lines 6413 6481) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,156 INFO L858 garLoopResultBuilder]: For program point L6522-1(line 6522) no Hoare annotation was computed. [2021-12-14 17:48:36,156 INFO L854 garLoopResultBuilder]: At program point L6060(lines 6038 6062) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,156 INFO L854 garLoopResultBuilder]: At program point L6985(lines 6984 6986) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,157 INFO L858 garLoopResultBuilder]: For program point L5730(lines 5730 5733) no Hoare annotation was computed. [2021-12-14 17:48:36,157 INFO L858 garLoopResultBuilder]: For program point L5598(lines 5598 5602) no Hoare annotation was computed. [2021-12-14 17:48:36,157 INFO L858 garLoopResultBuilder]: For program point L6721(lines 6721 6808) no Hoare annotation was computed. [2021-12-14 17:48:36,157 INFO L854 garLoopResultBuilder]: At program point L5598-2(lines 5598 5602) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,157 INFO L854 garLoopResultBuilder]: At program point L6391-1(line 6391) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,157 INFO L854 garLoopResultBuilder]: At program point L6391(line 6391) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,157 INFO L854 garLoopResultBuilder]: At program point L6325-1(line 6325) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,157 INFO L854 garLoopResultBuilder]: At program point L6325(line 6325) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,157 INFO L858 garLoopResultBuilder]: For program point L5995(lines 5995 5998) no Hoare annotation was computed. [2021-12-14 17:48:36,158 INFO L854 garLoopResultBuilder]: At program point L6854(line 6854) the Hoare annotation is: false [2021-12-14 17:48:36,158 INFO L858 garLoopResultBuilder]: For program point L6722(line 6722) no Hoare annotation was computed. [2021-12-14 17:48:36,158 INFO L854 garLoopResultBuilder]: At program point L6854-1(lines 6849 6858) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,158 INFO L854 garLoopResultBuilder]: At program point L5599(line 5599) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,158 INFO L858 garLoopResultBuilder]: For program point L5599-1(line 5599) no Hoare annotation was computed. [2021-12-14 17:48:36,158 INFO L854 garLoopResultBuilder]: At program point L6458(lines 6413 6481) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,158 INFO L854 garLoopResultBuilder]: At program point L6524(lines 6518 6526) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,158 INFO L858 garLoopResultBuilder]: For program point L6326(line 6326) no Hoare annotation was computed. [2021-12-14 17:48:36,158 INFO L858 garLoopResultBuilder]: For program point L6392(line 6392) no Hoare annotation was computed. [2021-12-14 17:48:36,158 INFO L858 garLoopResultBuilder]: For program point L6723(lines 6723 6727) no Hoare annotation was computed. [2021-12-14 17:48:36,159 INFO L854 garLoopResultBuilder]: At program point L5534(line 5534) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,159 INFO L858 garLoopResultBuilder]: For program point L5534-1(line 5534) no Hoare annotation was computed. [2021-12-14 17:48:36,159 INFO L854 garLoopResultBuilder]: At program point L6327-1(line 6327) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,159 INFO L854 garLoopResultBuilder]: At program point L6327(line 6327) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,159 INFO L858 garLoopResultBuilder]: For program point L6658(line 6658) no Hoare annotation was computed. [2021-12-14 17:48:36,160 INFO L858 garLoopResultBuilder]: For program point L5535(lines 5535 5539) no Hoare annotation was computed. [2021-12-14 17:48:36,160 INFO L854 garLoopResultBuilder]: At program point L5535-1(lines 5535 5539) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,160 INFO L854 garLoopResultBuilder]: At program point L5601(line 5601) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,160 INFO L858 garLoopResultBuilder]: For program point L5601-1(line 5601) no Hoare annotation was computed. [2021-12-14 17:48:36,160 INFO L854 garLoopResultBuilder]: At program point L6394(line 6394) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,160 INFO L858 garLoopResultBuilder]: For program point L6328(line 6328) no Hoare annotation was computed. [2021-12-14 17:48:36,160 INFO L854 garLoopResultBuilder]: At program point L6394-1(line 6394) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,160 INFO L854 garLoopResultBuilder]: At program point L6989(lines 6988 6990) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,161 INFO L858 garLoopResultBuilder]: For program point L5734(line 5734) no Hoare annotation was computed. [2021-12-14 17:48:36,161 INFO L861 garLoopResultBuilder]: At program point L6659(line 6659) the Hoare annotation is: true [2021-12-14 17:48:36,161 INFO L854 garLoopResultBuilder]: At program point L5536(lines 5536 5537) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,161 INFO L858 garLoopResultBuilder]: For program point L6395(line 6395) no Hoare annotation was computed. [2021-12-14 17:48:36,161 INFO L854 garLoopResultBuilder]: At program point L6329-1(line 6329) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,161 INFO L854 garLoopResultBuilder]: At program point L6329(line 6329) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,161 INFO L854 garLoopResultBuilder]: At program point L6924(lines 6923 6925) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,161 INFO L858 garLoopResultBuilder]: For program point L6792(line 6792) no Hoare annotation was computed. [2021-12-14 17:48:36,161 INFO L858 garLoopResultBuilder]: For program point L5603(line 5603) no Hoare annotation was computed. [2021-12-14 17:48:36,162 INFO L858 garLoopResultBuilder]: For program point L6594(lines 6594 6815) no Hoare annotation was computed. [2021-12-14 17:48:36,162 INFO L858 garLoopResultBuilder]: For program point L6462(lines 6462 6465) no Hoare annotation was computed. [2021-12-14 17:48:36,162 INFO L858 garLoopResultBuilder]: For program point L6330(line 6330) no Hoare annotation was computed. [2021-12-14 17:48:36,162 INFO L854 garLoopResultBuilder]: At program point L6396(lines 6375 6398) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,162 INFO L854 garLoopResultBuilder]: At program point L5405(lines 5394 5407) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,162 INFO L858 garLoopResultBuilder]: For program point L6793(lines 6793 6797) no Hoare annotation was computed. [2021-12-14 17:48:36,162 INFO L854 garLoopResultBuilder]: At program point L5604-1(lines 5604 5605) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,162 INFO L858 garLoopResultBuilder]: For program point L6595(line 6595) no Hoare annotation was computed. [2021-12-14 17:48:36,167 INFO L854 garLoopResultBuilder]: At program point L5604(lines 5604 5605) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,167 INFO L858 garLoopResultBuilder]: For program point L6331(lines 6331 6339) no Hoare annotation was computed. [2021-12-14 17:48:36,167 INFO L854 garLoopResultBuilder]: At program point L6331-2(lines 6331 6339) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,167 INFO L854 garLoopResultBuilder]: At program point L6992-2(lines 6991 6993) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,167 INFO L858 garLoopResultBuilder]: For program point L6992-1(line 6992) no Hoare annotation was computed. [2021-12-14 17:48:36,167 INFO L854 garLoopResultBuilder]: At program point L6992(line 6992) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,167 INFO L854 garLoopResultBuilder]: At program point L6001(lines 5974 6003) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,167 INFO L858 garLoopResultBuilder]: For program point L5737(line 5737) no Hoare annotation was computed. [2021-12-14 17:48:36,167 INFO L858 garLoopResultBuilder]: For program point L6596(lines 6596 6623) no Hoare annotation was computed. [2021-12-14 17:48:36,167 INFO L858 garLoopResultBuilder]: For program point L6927-1(line 6927) no Hoare annotation was computed. [2021-12-14 17:48:36,167 INFO L854 garLoopResultBuilder]: At program point L6927(line 6927) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L6927-2(lines 6926 6928) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L5606(line 5606) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6729(line 6729) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6531-1(line 6531) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L6531(line 6531) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L5540(line 5540) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L6267(line 6267) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L6267-1(line 6267) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6730(lines 6730 6734) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6598(lines 6598 6620) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L5607(line 5607) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6268(line 6268) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L861 garLoopResultBuilder]: At program point L5740(lines 5728 5744) the Hoare annotation is: true [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6599(line 6599) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6665(line 6665) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L5608(lines 5582 5610) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6467(lines 6467 6470) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L6533(lines 6527 6535) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L6269(line 6269) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,168 INFO L858 garLoopResultBuilder]: For program point L6269-1(line 6269) no Hoare annotation was computed. [2021-12-14 17:48:36,168 INFO L854 garLoopResultBuilder]: At program point L6930(lines 6929 6931) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6666(lines 6666 6716) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6600(lines 6600 6608) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6270(lines 6270 6276) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6270-2(lines 6270 6276) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L5742(line 5742) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6799(line 6799) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6800(lines 6800 6804) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6602(lines 6602 6606) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6668(lines 6668 6713) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L854 garLoopResultBuilder]: At program point L6272-1(line 6272) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,169 INFO L854 garLoopResultBuilder]: At program point L6272(line 6272) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6669(line 6669) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6273(line 6273) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6009-2(line 6009) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6009(line 6009) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6670(lines 6670 6674) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L854 garLoopResultBuilder]: At program point L5745(lines 5727 5748) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6736(line 6736) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6472(lines 6472 6475) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L854 garLoopResultBuilder]: At program point L6340(line 6340) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,169 INFO L854 garLoopResultBuilder]: At program point L6010(line 6010) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L6010-1(line 6010) no Hoare annotation was computed. [2021-12-14 17:48:36,169 INFO L858 garLoopResultBuilder]: For program point L5614(lines 5614 5623) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L6737(lines 6737 6741) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L6341(line 6341) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L6011(lines 6011 6015) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L861 garLoopResultBuilder]: At program point L7002(lines 7001 7003) the Hoare annotation is: true [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L-1-3(line -1) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L6011-1(lines 6011 6015) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L6936(lines 6935 6937) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L5747(lines 5724 5749) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L5813(line 5813) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L5813-1(line 5813) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L5615(line 5615) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L5946(line 5946) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L6012(lines 6012 6013) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L5814(lines 5810 5816) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L5946-1(line 5946) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L6343(lines 6343 6347) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L6079(line 6079) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L854 garLoopResultBuilder]: At program point L6079-1(line 6079) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L6806(line 6806) no Hoare annotation was computed. [2021-12-14 17:48:36,170 INFO L858 garLoopResultBuilder]: For program point L6080(line 6080) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L7005(lines 7004 7006) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L5948(lines 5942 5950) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L861 garLoopResultBuilder]: At program point L6807(line 6807) the Hoare annotation is: true [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L5618(line 5618) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L6279(line 6279) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6279-1(line 6279) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6610(line 6610) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6676(line 6676) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6016(line 6016) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6743(line 6743) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6611(lines 6611 6616) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6677(lines 6677 6681) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6083(line 6083) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6083-2(line 6083) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L6744(lines 6744 6748) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L5621(line 5621) no Hoare annotation was computed. [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L6480(lines 6399 6482) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L6084-1(lines 6084 6085) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L6018(lines 6004 6020) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L6084(lines 6084 6085) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L6943(lines 6942 6944) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L854 garLoopResultBuilder]: At program point L5556(lines 5525 5580) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,171 INFO L858 garLoopResultBuilder]: For program point L5557(lines 5557 5560) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6416-2(lines 6416 6420) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6350(lines 6350 6354) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6416(lines 6416 6420) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6284(line 6284) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L854 garLoopResultBuilder]: At program point L6086(line 6086) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L5954(lines 5954 5957) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L5954-1(lines 5954 5957) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6813(line 6813) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L854 garLoopResultBuilder]: At program point L5558(lines 5525 5580) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,172 INFO L854 garLoopResultBuilder]: At program point L5624(lines 5611 5627) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6285(lines 6285 6289) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6087(line 6087) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L854 garLoopResultBuilder]: At program point L5955(line 5955) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,172 INFO L861 garLoopResultBuilder]: At program point L6814(line 6814) the Hoare annotation is: true [2021-12-14 17:48:36,172 INFO L854 garLoopResultBuilder]: At program point L5889(line 5889) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L5889-1(line 5889) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L5493-2(lines 5493 5497) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L5493(line 5493) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L5493-4(lines 5493 5497) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L854 garLoopResultBuilder]: At program point L6947(lines 6946 6948) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6683(line 6683) no Hoare annotation was computed. [2021-12-14 17:48:36,172 INFO L854 garLoopResultBuilder]: At program point L7014(lines 7013 7015) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,172 INFO L858 garLoopResultBuilder]: For program point L6750(line 6750) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L6816(lines 6564 6821) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6618(line 6618) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6684(lines 6684 6688) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L5892-1(line 5892) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L5892(line 5892) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6751(lines 6751 6755) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L861 garLoopResultBuilder]: At program point L6619(line 6619) the Hoare annotation is: true [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6355-1(line 6355) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L5364-1(line 5364) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L6355(line 6355) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L5364(line 5364) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L5959(lines 5951 5961) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L5893(line 5893) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L6488(lines 6483 6490) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6356-2(lines 6356 6371) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L6290(line 6290) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6356(lines 6356 6371) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6290-1(line 6290) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L6224(line 6224) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L858 garLoopResultBuilder]: For program point L6026(line 6026) no Hoare annotation was computed. [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L6092(line 6092) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,173 INFO L854 garLoopResultBuilder]: At program point L6951(lines 6950 6952) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L5894(lines 5883 5896) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L861 garLoopResultBuilder]: At program point L7017(lines 7016 7018) the Hoare annotation is: true [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L6026-2(line 6026) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L6423-1(line 6423) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6423(line 6423) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L5366(lines 5366 5369) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6027(line 6027) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L6027-1(line 6027) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L6093(line 6093) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L861 garLoopResultBuilder]: At program point L6820(lines 6536 6822) the Hoare annotation is: true [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6226(lines 6193 6254) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6292(lines 6263 6299) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6094(line 6094) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6028-1(lines 6028 6032) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6094-1(line 6094) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L6028(lines 6028 6032) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L5566(line 5566) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L5566-1(line 5566) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L858 garLoopResultBuilder]: For program point L6425(lines 6425 6428) no Hoare annotation was computed. [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6095(line 6095) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6954(lines 6953 6955) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,174 INFO L854 garLoopResultBuilder]: At program point L6029(lines 6029 6030) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6690(line 6690) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L5567(lines 5567 5571) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L5567-2(lines 5567 5571) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L6294(lines 6263 6299) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L6228(lines 6193 6254) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6096(line 6096) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L7021(lines 7020 7022) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6691(lines 6691 6695) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6757(line 6757) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L5568-1(line 5568) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6625(line 6625) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L5568(line 5568) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L6163(line 6163) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6163-1(line 6163) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L5040(lines 5040 5043) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6758(lines 6758 6762) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6626(lines 6626 6663) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L6164-1(lines 6164 6171) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L858 garLoopResultBuilder]: For program point L6164(lines 6164 6171) no Hoare annotation was computed. [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L6957(lines 6956 6958) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L854 garLoopResultBuilder]: At program point L5570(line 5570) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,175 INFO L861 garLoopResultBuilder]: At program point L6495(lines 6491 6497) the Hoare annotation is: true [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L5570-1(line 5570) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L5504(lines 5481 5506) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L5372(lines 5372 5375) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6231(line 6231) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L6297(lines 6263 6299) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6165(lines 6165 6168) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6231-2(line 6231) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L5967(lines 5967 5970) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L5967-1(lines 5962 5973) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6033(line 6033) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6628(lines 6628 6660) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L6298(lines 6256 6300) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L6364(lines 6356 6370) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L6100(lines 6072 6114) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L7025(lines 7024 7026) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L5968(line 5968) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6629(line 6629) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L5572(line 5572) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6431(lines 6431 6434) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6233-2(line 6233) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L858 garLoopResultBuilder]: For program point L6233(line 6233) no Hoare annotation was computed. [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L6035(lines 6021 6037) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,176 INFO L854 garLoopResultBuilder]: At program point L5903(line 5903) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L5903-1(line 5903) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L6960(lines 6959 6961) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L6630(lines 6630 6635) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L5573(lines 5573 5574) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L5573-1(lines 5573 5574) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L6366(lines 6356 6370) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L6102(lines 6072 6114) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L5045(lines 5035 5047) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L5904-1(line 5904) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L5904(line 5904) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L6697(line 6697) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L6565-1(line 6565) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L6565(line 6565) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L6235(lines 6235 6245) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L7028-2(lines 7027 7029) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L7028-1(line 7028) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L7028(line 7028) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L6698(lines 6698 6702) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L858 garLoopResultBuilder]: For program point L6764(line 6764) no Hoare annotation was computed. [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L5575(lines 5575 5576) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,177 INFO L854 garLoopResultBuilder]: At program point L5377(lines 5356 5379) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L6963(lines 6962 6964) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L5906(line 5906) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L5906-1(line 5906) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6765(lines 6765 6769) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6567-1(line 6567) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L6567(line 6567) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L6105-2(lines 6063 6115) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6105(lines 6105 6112) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L5907(line 5907) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L5577(line 5577) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6436-2(lines 6413 6481) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6436(lines 6436 6439) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6238(lines 6238 6245) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L6106(line 6106) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6172(line 6172) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L7031(lines 7030 7032) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L6106-1(line 6106) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L854 garLoopResultBuilder]: At program point L5908(lines 5897 5910) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L5578(line 5578) no Hoare annotation was computed. [2021-12-14 17:48:36,178 INFO L858 garLoopResultBuilder]: For program point L6569-1(line 6569) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L6569(line 6569) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6107(line 6107) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6173(lines 6173 6180) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6173-1(lines 6173 6180) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L5711(line 5711) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L5579(lines 5507 5581) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L5711-2(lines 5711 5720) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L5711-3(lines 5692 5723) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L6372(lines 6301 6374) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6174(lines 6174 6177) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L6108-1(line 6108) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L6108(line 6108) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L6967(lines 6966 6968) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6571-1(line 6571) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L6571(line 6571) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6637(line 6637) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6241-2(lines 6235 6245) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6241(lines 6241 6245) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L6109(line 6109) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6638(lines 6638 6656) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L858 garLoopResultBuilder]: For program point L6704(line 6704) no Hoare annotation was computed. [2021-12-14 17:48:36,179 INFO L854 garLoopResultBuilder]: At program point L5713(line 5713) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L5713-1(line 5713) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6110(line 6110) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6771(line 6771) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6705(lines 6705 6709) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L6573(line 6573) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L5054(lines 5049 5056) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6772(lines 6772 6776) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6640-2(lines 6638 6655) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6640(lines 6640 6649) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L6971(lines 6970 6972) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L5716-1(line 5716) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L5716(line 5716) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6575-1(line 6575) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L6575(line 6575) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point L6509-1(line 6509) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L854 garLoopResultBuilder]: At program point L6509(line 6509) the Hoare annotation is: (= ~ldv_spin~0 0) [2021-12-14 17:48:36,180 INFO L861 garLoopResultBuilder]: At program point pdc20621_dump_hdmaENTRY(lines 5686 5691) the Hoare annotation is: true [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point pdc20621_dump_hdmaEXIT(lines 5686 5691) no Hoare annotation was computed. [2021-12-14 17:48:36,180 INFO L858 garLoopResultBuilder]: For program point pdc20621_dump_hdmaFINAL(lines 5686 5691) no Hoare annotation was computed. [2021-12-14 17:48:36,183 INFO L732 BasicCegarLoop]: Path program histogram: [1, 1, 1, 1] [2021-12-14 17:48:36,196 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-12-14 17:48:36,227 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,228 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,228 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,228 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,229 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,230 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,230 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,230 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,241 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,242 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,242 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,242 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,242 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,242 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,242 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,243 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,243 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,243 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,243 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,243 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,244 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,244 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,244 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,245 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,248 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 14.12 05:48:36 BoogieIcfgContainer [2021-12-14 17:48:36,248 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-12-14 17:48:36,249 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-12-14 17:48:36,249 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-12-14 17:48:36,249 INFO L275 PluginConnector]: Witness Printer initialized [2021-12-14 17:48:36,250 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 14.12 05:48:18" (3/4) ... [2021-12-14 17:48:36,252 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_i2c_read [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_prep_lba28 [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure devm_kzalloc [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_prep_lba48 [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __pdc20621_push_hdma [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure warn_slowpath_null [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_pkt_footer [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __const_udelay [2021-12-14 17:48:36,258 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure msleep [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ata_port_pbar_desc [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc_reset_port [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure memcpy_toio [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure readl [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure writel [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure assume_abort_if_not [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_push_hdma [2021-12-14 17:48:36,259 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2021-12-14 17:48:36,260 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ioread8 [2021-12-14 17:48:36,260 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_ata_pkt [2021-12-14 17:48:36,260 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2021-12-14 17:48:36,260 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pdc20621_dump_hdma [2021-12-14 17:48:36,284 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 210 nodes and edges [2021-12-14 17:48:36,287 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 59 nodes and edges [2021-12-14 17:48:36,289 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 17 nodes and edges [2021-12-14 17:48:36,291 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2021-12-14 17:48:36,293 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2021-12-14 17:48:36,295 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-12-14 17:48:36,317 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_$Pointer$)) || !(ldv_spin == 0) [2021-12-14 17:48:36,318 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_$Pointer$)) || !(ldv_spin == 0) [2021-12-14 17:48:36,318 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_$Pointer$)) || !(ldv_spin == 0) [2021-12-14 17:48:36,413 INFO L141 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2021-12-14 17:48:36,413 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-12-14 17:48:36,413 INFO L158 Benchmark]: Toolchain (without parser) took 27009.47ms. Allocated memory was 90.2MB in the beginning and 346.0MB in the end (delta: 255.9MB). Free memory was 51.2MB in the beginning and 155.9MB in the end (delta: -104.7MB). Peak memory consumption was 148.5MB. Max. memory is 16.1GB. [2021-12-14 17:48:36,413 INFO L158 Benchmark]: CDTParser took 0.16ms. Allocated memory is still 90.2MB. Free memory was 49.9MB in the beginning and 49.8MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. [2021-12-14 17:48:36,414 INFO L158 Benchmark]: CACSL2BoogieTranslator took 1270.59ms. Allocated memory was 90.2MB in the beginning and 163.6MB in the end (delta: 73.4MB). Free memory was 51.0MB in the beginning and 87.8MB in the end (delta: -36.8MB). Peak memory consumption was 55.3MB. Max. memory is 16.1GB. [2021-12-14 17:48:36,414 INFO L158 Benchmark]: Boogie Procedure Inliner took 128.38ms. Allocated memory is still 163.6MB. Free memory was 87.8MB in the beginning and 74.3MB in the end (delta: 13.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. [2021-12-14 17:48:36,414 INFO L158 Benchmark]: Boogie Preprocessor took 146.24ms. Allocated memory is still 163.6MB. Free memory was 74.3MB in the beginning and 101.4MB in the end (delta: -27.1MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. [2021-12-14 17:48:36,414 INFO L158 Benchmark]: RCFGBuilder took 7454.97ms. Allocated memory was 163.6MB in the beginning and 287.3MB in the end (delta: 123.7MB). Free memory was 101.4MB in the beginning and 144.8MB in the end (delta: -43.4MB). Peak memory consumption was 176.5MB. Max. memory is 16.1GB. [2021-12-14 17:48:36,415 INFO L158 Benchmark]: TraceAbstraction took 17838.69ms. Allocated memory was 287.3MB in the beginning and 346.0MB in the end (delta: 58.7MB). Free memory was 144.8MB in the beginning and 223.0MB in the end (delta: -78.3MB). Peak memory consumption was 128.3MB. Max. memory is 16.1GB. [2021-12-14 17:48:36,415 INFO L158 Benchmark]: Witness Printer took 163.78ms. Allocated memory is still 346.0MB. Free memory was 223.0MB in the beginning and 155.9MB in the end (delta: 67.1MB). Peak memory consumption was 65.0MB. Max. memory is 16.1GB. [2021-12-14 17:48:36,416 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16ms. Allocated memory is still 90.2MB. Free memory was 49.9MB in the beginning and 49.8MB in the end (delta: 84.0kB). There was no memory consumed. Max. memory is 16.1GB. * CACSL2BoogieTranslator took 1270.59ms. Allocated memory was 90.2MB in the beginning and 163.6MB in the end (delta: 73.4MB). Free memory was 51.0MB in the beginning and 87.8MB in the end (delta: -36.8MB). Peak memory consumption was 55.3MB. Max. memory is 16.1GB. * Boogie Procedure Inliner took 128.38ms. Allocated memory is still 163.6MB. Free memory was 87.8MB in the beginning and 74.3MB in the end (delta: 13.5MB). Peak memory consumption was 12.6MB. Max. memory is 16.1GB. * Boogie Preprocessor took 146.24ms. Allocated memory is still 163.6MB. Free memory was 74.3MB in the beginning and 101.4MB in the end (delta: -27.1MB). Peak memory consumption was 19.1MB. Max. memory is 16.1GB. * RCFGBuilder took 7454.97ms. Allocated memory was 163.6MB in the beginning and 287.3MB in the end (delta: 123.7MB). Free memory was 101.4MB in the beginning and 144.8MB in the end (delta: -43.4MB). Peak memory consumption was 176.5MB. Max. memory is 16.1GB. * TraceAbstraction took 17838.69ms. Allocated memory was 287.3MB in the beginning and 346.0MB in the end (delta: 58.7MB). Free memory was 144.8MB in the beginning and 223.0MB in the end (delta: -78.3MB). Peak memory consumption was 128.3MB. Max. memory is 16.1GB. * Witness Printer took 163.78ms. Allocated memory is still 346.0MB. Free memory was 223.0MB in the beginning and 155.9MB in the end (delta: 67.1MB). Peak memory consumption was 65.0MB. 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 * 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: 4981]: 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 25 procedures, 554 locations, 1 error locations. Started 1 CEGAR loops. OverallTime: 17.7s, OverallIterations: 4, TraceHistogramMax: 13, PathProgramHistogramMax: 1, EmptinessCheckTime: 0.0s, AutomataDifference: 11.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.8s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 2 mSolverCounterUnknown, 1873 SdHoareTripleChecker+Valid, 11.3s IncrementalHoareTripleChecker+Time, 0 mSdLazyCounter, 1712 mSDsluCounter, 7115 SdHoareTripleChecker+Invalid, 10.9s Time, 0 mProtectedAction, 0 SdHoareTripleChecker+Unchecked, 0 IncrementalHoareTripleChecker+Unchecked, 3442 mSDsCounter, 510 IncrementalHoareTripleChecker+Valid, 0 mProtectedPredicate, 914 IncrementalHoareTripleChecker+Invalid, 1426 SdHoareTripleChecker+Unknown, 0 mSolverCounterNotChecked, 510 mSolverCounterUnsat, 3673 mSDtfsCounter, 914 mSolverCounterSat, 0.0s SdHoareTripleChecker+Time, 2 IncrementalHoareTripleChecker+Unknown, PredicateUnifierStatistics: 0 DeclaredPredicates, 986 GetRequests, 975 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=861occurred in iteration=3, InterpolantAutomatonStates: 18, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 4 MinimizatonAttempts, 644 StatesRemovedByMinimization, 3 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 245 LocationsWithAnnotation, 1374 PreInvPairs, 1669 NumberOfFragments, 910 HoareAnnotationTreeSize, 1374 FomulaSimplifications, 1400 FormulaSimplificationTreeSizeReduction, 0.2s HoareSimplificationTime, 245 FomulaSimplificationsInter, 2051 FormulaSimplificationTreeSizeReductionInter, 0.6s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.3s SsaConstructionTime, 1.0s SatisfiabilityAnalysisTime, 1.9s InterpolantComputationTime, 1150 NumberOfCodeBlocks, 1150 NumberOfCodeBlocksAsserted, 4 NumberOfCheckSat, 1146 ConstructedInterpolants, 0 QuantifiedInterpolants, 1895 SizeOfPredicates, 0 NumberOfNonLiveVariables, 8901 ConjunctsInSsa, 7 ConjunctsInUnsatCore, 4 InterpolantComputations, 4 PerfectInterpolantSequences, 2493/2493 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: 6413]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5035]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6980]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7020]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7024]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5507]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7037]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6356]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6929]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6413]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7030]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5951]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6184]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6356]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5727]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6063]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6123]: Loop Invariant [2021-12-14 17:48:36,425 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,425 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,425 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,425 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,426 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,426 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,426 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,426 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_$Pointer$)) || !(ldv_spin == 0) - InvariantResult [Line: 5049]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6193]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5724]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5394]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7004]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 0 - InvariantResult [Line: 6536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6038]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5356]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6953]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5692]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7027]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6956]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6483]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6263]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6923]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6021]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6564]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5728]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6156]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6942]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6966]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5810]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6988]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5380]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6973]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6004]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6072]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5611]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 7013]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6959]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6926]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6263]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6375]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5883]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7016]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6840]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6849]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6977]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6991]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 4984]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6950]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5525]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6984]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6962]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6123]: Loop Invariant [2021-12-14 17:48:36,433 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,433 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,433 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,434 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,434 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,434 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,434 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,434 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_$Pointer$)) || !(ldv_spin == 0) - InvariantResult [Line: 6301]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6123]: Loop Invariant [2021-12-14 17:48:36,435 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,435 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,435 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,435 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,435 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,435 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2021-12-14 17:48:36,435 WARN L418 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2021-12-14 17:48:36,435 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_$Pointer$)) || !(ldv_spin == 0) - InvariantResult [Line: 5525]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5916]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5481]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6946]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6399]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5582]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6193]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5974]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6072]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6970]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5942]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6263]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6518]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6527]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_spin == 0 && ldv_state_variable_1 == 0 - InvariantResult [Line: 7001]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5962]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5057]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 5897]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6491]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6913]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6503]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6564]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6256]: Loop Invariant Derived loop invariant: ldv_spin == 0 - InvariantResult [Line: 6935]: Loop Invariant Derived loop invariant: ldv_spin == 0 RESULT: Ultimate proved your program to be correct! [2021-12-14 17:48:36,479 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