./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 678e0110 Calling Ultimate with: /usr/lib/jvm/java-8-openjdk-amd64/bin/java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i -s /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash ea93b0e2dcdfcfdbbdd75625397ac2d795a25f18 ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................. Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-678e011 [2019-11-19 22:46:41,061 INFO L177 SettingsManager]: Resetting all preferences to default values... [2019-11-19 22:46:41,063 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2019-11-19 22:46:41,073 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-11-19 22:46:41,074 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-11-19 22:46:41,074 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-11-19 22:46:41,076 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-11-19 22:46:41,078 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2019-11-19 22:46:41,080 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-11-19 22:46:41,081 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-11-19 22:46:41,081 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2019-11-19 22:46:41,083 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-11-19 22:46:41,083 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-11-19 22:46:41,084 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-11-19 22:46:41,085 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-11-19 22:46:41,086 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-11-19 22:46:41,087 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-11-19 22:46:41,088 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-11-19 22:46:41,090 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-11-19 22:46:41,092 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2019-11-19 22:46:41,093 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-11-19 22:46:41,094 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-11-19 22:46:41,095 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2019-11-19 22:46:41,096 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-11-19 22:46:41,099 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-11-19 22:46:41,099 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-11-19 22:46:41,099 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-11-19 22:46:41,100 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2019-11-19 22:46:41,100 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-11-19 22:46:41,101 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2019-11-19 22:46:41,102 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-11-19 22:46:41,102 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2019-11-19 22:46:41,103 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-11-19 22:46:41,104 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2019-11-19 22:46:41,105 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-11-19 22:46:41,105 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2019-11-19 22:46:41,106 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-11-19 22:46:41,106 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-11-19 22:46:41,106 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2019-11-19 22:46:41,107 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2019-11-19 22:46:41,108 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2019-11-19 22:46:41,109 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-11-19 22:46:41,121 INFO L113 SettingsManager]: Loading preferences was successful [2019-11-19 22:46:41,121 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2019-11-19 22:46:41,122 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-11-19 22:46:41,122 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2019-11-19 22:46:41,123 INFO L138 SettingsManager]: * Use SBE=true [2019-11-19 22:46:41,123 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-11-19 22:46:41,123 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2019-11-19 22:46:41,123 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2019-11-19 22:46:41,123 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-11-19 22:46:41,124 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-11-19 22:46:41,124 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-11-19 22:46:41,124 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2019-11-19 22:46:41,124 INFO L138 SettingsManager]: * Use constant arrays=true [2019-11-19 22:46:41,124 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-11-19 22:46:41,125 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-11-19 22:46:41,125 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-11-19 22:46:41,125 INFO L138 SettingsManager]: * To the following directory=./dump/ [2019-11-19 22:46:41,125 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2019-11-19 22:46:41,126 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 22:46:41,126 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-11-19 22:46:41,126 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-11-19 22:46:41,126 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-11-19 22:46:41,127 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2019-11-19 22:46:41,127 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-11-19 22:46:41,127 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-11-19 22:46:41,127 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-11-19 22:46:41,127 INFO L138 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer 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(__VERIFIER_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 -> ea93b0e2dcdfcfdbbdd75625397ac2d795a25f18 [2019-11-19 22:46:41,278 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-11-19 22:46:41,291 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-11-19 22:46:41,294 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-11-19 22:46:41,295 INFO L271 PluginConnector]: Initializing CDTParser... [2019-11-19 22:46:41,296 INFO L275 PluginConnector]: CDTParser initialized [2019-11-19 22:46:41,296 INFO L428 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2019-11-19 22:46:41,365 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/data/41f9c0c5e/eb434bd7e1ec4f65a2f5ae84d435e133/FLAGc4431a079 [2019-11-19 22:46:42,020 INFO L306 CDTParser]: Found 1 translation units. [2019-11-19 22:46:42,021 INFO L160 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2019-11-19 22:46:42,048 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/data/41f9c0c5e/eb434bd7e1ec4f65a2f5ae84d435e133/FLAGc4431a079 [2019-11-19 22:46:42,156 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/data/41f9c0c5e/eb434bd7e1ec4f65a2f5ae84d435e133 [2019-11-19 22:46:42,160 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-11-19 22:46:42,161 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-11-19 22:46:42,165 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-11-19 22:46:42,166 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-11-19 22:46:42,169 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2019-11-19 22:46:42,170 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:46:42" (1/1) ... [2019-11-19 22:46:42,173 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@53c9d95 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:42, skipping insertion in model container [2019-11-19 22:46:42,173 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.11 10:46:42" (1/1) ... [2019-11-19 22:46:42,180 INFO L142 MainTranslator]: Starting translation in SV-COMP mode [2019-11-19 22:46:42,265 INFO L173 MainTranslator]: Built tables and reachable declarations [2019-11-19 22:46:43,084 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:46:43,109 INFO L188 MainTranslator]: Completed pre-run [2019-11-19 22:46:43,287 INFO L206 PostProcessor]: Analyzing one entry point: main [2019-11-19 22:46:43,362 INFO L192 MainTranslator]: Completed translation [2019-11-19 22:46:43,362 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43 WrapperNode [2019-11-19 22:46:43,363 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-11-19 22:46:43,363 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-11-19 22:46:43,364 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-11-19 22:46:43,364 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2019-11-19 22:46:43,372 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,423 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,528 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-11-19 22:46:43,529 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-11-19 22:46:43,529 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-11-19 22:46:43,529 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2019-11-19 22:46:43,539 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,539 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,561 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,561 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,633 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,655 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,663 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... [2019-11-19 22:46:43,690 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-11-19 22:46:43,690 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-11-19 22:46:43,693 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-11-19 22:46:43,693 INFO L275 PluginConnector]: RCFGBuilder initialized [2019-11-19 22:46:43,694 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-11-19 22:46:43,789 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-11-19 22:46:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-11-19 22:46:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-11-19 22:46:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-11-19 22:46:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-11-19 22:46:43,790 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2019-11-19 22:46:43,791 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2019-11-19 22:46:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-11-19 22:46:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2019-11-19 22:46:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-11-19 22:46:43,792 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-11-19 22:46:43,793 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-11-19 22:46:43,794 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-11-19 22:46:43,804 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-11-19 22:46:43,804 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-11-19 22:46:43,804 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-11-19 22:46:45,928 INFO L280 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-11-19 22:46:45,929 INFO L285 CfgBuilder]: Removed 222 assume(true) statements. [2019-11-19 22:46:45,930 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:46:45 BoogieIcfgContainer [2019-11-19 22:46:45,930 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-11-19 22:46:45,931 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-11-19 22:46:45,931 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-11-19 22:46:45,934 INFO L275 PluginConnector]: TraceAbstraction initialized [2019-11-19 22:46:45,934 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.11 10:46:42" (1/3) ... [2019-11-19 22:46:45,935 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e64b162 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 10:46:45, skipping insertion in model container [2019-11-19 22:46:45,935 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.11 10:46:43" (2/3) ... [2019-11-19 22:46:45,937 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4e64b162 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.11 10:46:45, skipping insertion in model container [2019-11-19 22:46:45,938 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:46:45" (3/3) ... [2019-11-19 22:46:45,940 INFO L109 eAbstractionObserver]: Analyzing ICFG m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2019-11-19 22:46:45,950 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-11-19 22:46:45,957 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 3 error locations. [2019-11-19 22:46:45,968 INFO L249 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2019-11-19 22:46:46,000 INFO L373 AbstractCegarLoop]: Interprodecural is true [2019-11-19 22:46:46,000 INFO L374 AbstractCegarLoop]: Hoare is true [2019-11-19 22:46:46,001 INFO L375 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-11-19 22:46:46,001 INFO L376 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-11-19 22:46:46,001 INFO L377 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-11-19 22:46:46,001 INFO L378 AbstractCegarLoop]: Difference is false [2019-11-19 22:46:46,001 INFO L379 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-11-19 22:46:46,001 INFO L383 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-11-19 22:46:46,025 INFO L276 IsEmpty]: Start isEmpty. Operand 217 states. [2019-11-19 22:46:46,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 60 [2019-11-19 22:46:46,033 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:46,034 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:46,034 INFO L410 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:46,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:46,040 INFO L82 PathProgramCache]: Analyzing trace with hash -1549084668, now seen corresponding path program 1 times [2019-11-19 22:46:46,081 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:46,082 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [616925574] [2019-11-19 22:46:46,084 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:46,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:46,657 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:46,661 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [616925574] [2019-11-19 22:46:46,662 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:46,662 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:46:46,663 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1783556362] [2019-11-19 22:46:46,669 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:46:46,669 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:46,683 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:46:46,684 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:46:46,686 INFO L87 Difference]: Start difference. First operand 217 states. Second operand 4 states. [2019-11-19 22:46:46,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:46,850 INFO L93 Difference]: Finished difference Result 580 states and 761 transitions. [2019-11-19 22:46:46,853 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 22:46:46,854 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 59 [2019-11-19 22:46:46,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:46,868 INFO L225 Difference]: With dead ends: 580 [2019-11-19 22:46:46,868 INFO L226 Difference]: Without dead ends: 294 [2019-11-19 22:46:46,873 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:46,890 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 294 states. [2019-11-19 22:46:46,918 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 294 to 194. [2019-11-19 22:46:46,920 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 194 states. [2019-11-19 22:46:46,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 194 states to 194 states and 256 transitions. [2019-11-19 22:46:46,923 INFO L78 Accepts]: Start accepts. Automaton has 194 states and 256 transitions. Word has length 59 [2019-11-19 22:46:46,923 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:46,924 INFO L462 AbstractCegarLoop]: Abstraction has 194 states and 256 transitions. [2019-11-19 22:46:46,924 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:46:46,924 INFO L276 IsEmpty]: Start isEmpty. Operand 194 states and 256 transitions. [2019-11-19 22:46:46,926 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-11-19 22:46:46,926 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:46,927 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:46,927 INFO L410 AbstractCegarLoop]: === Iteration 2 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:46,927 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:46,927 INFO L82 PathProgramCache]: Analyzing trace with hash -967525942, now seen corresponding path program 1 times [2019-11-19 22:46:46,928 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:46,928 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1280503729] [2019-11-19 22:46:46,928 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:46,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:47,073 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:47,073 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1280503729] [2019-11-19 22:46:47,074 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:47,074 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:46:47,074 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [259852932] [2019-11-19 22:46:47,076 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:46:47,076 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:47,076 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:46:47,076 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:46:47,077 INFO L87 Difference]: Start difference. First operand 194 states and 256 transitions. Second operand 4 states. [2019-11-19 22:46:47,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:47,178 INFO L93 Difference]: Finished difference Result 471 states and 621 transitions. [2019-11-19 22:46:47,179 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2019-11-19 22:46:47,179 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 63 [2019-11-19 22:46:47,180 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:47,182 INFO L225 Difference]: With dead ends: 471 [2019-11-19 22:46:47,182 INFO L226 Difference]: Without dead ends: 283 [2019-11-19 22:46:47,184 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:47,185 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 283 states. [2019-11-19 22:46:47,206 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 283 to 196. [2019-11-19 22:46:47,207 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 196 states. [2019-11-19 22:46:47,208 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 196 states to 196 states and 258 transitions. [2019-11-19 22:46:47,208 INFO L78 Accepts]: Start accepts. Automaton has 196 states and 258 transitions. Word has length 63 [2019-11-19 22:46:47,209 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:47,209 INFO L462 AbstractCegarLoop]: Abstraction has 196 states and 258 transitions. [2019-11-19 22:46:47,209 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:46:47,209 INFO L276 IsEmpty]: Start isEmpty. Operand 196 states and 258 transitions. [2019-11-19 22:46:47,217 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-11-19 22:46:47,218 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:47,218 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:47,218 INFO L410 AbstractCegarLoop]: === Iteration 3 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:47,218 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:47,219 INFO L82 PathProgramCache]: Analyzing trace with hash -1978643192, now seen corresponding path program 1 times [2019-11-19 22:46:47,219 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:47,219 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [165264024] [2019-11-19 22:46:47,220 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:47,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:47,388 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:47,388 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [165264024] [2019-11-19 22:46:47,389 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:47,389 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:46:47,389 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [487589935] [2019-11-19 22:46:47,389 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:46:47,390 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:47,390 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:46:47,390 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:46:47,390 INFO L87 Difference]: Start difference. First operand 196 states and 258 transitions. Second operand 3 states. [2019-11-19 22:46:47,416 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:47,417 INFO L93 Difference]: Finished difference Result 387 states and 512 transitions. [2019-11-19 22:46:47,417 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:46:47,417 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 63 [2019-11-19 22:46:47,418 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:47,419 INFO L225 Difference]: With dead ends: 387 [2019-11-19 22:46:47,419 INFO L226 Difference]: Without dead ends: 197 [2019-11-19 22:46:47,421 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:46:47,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 197 states. [2019-11-19 22:46:47,431 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 197 to 197. [2019-11-19 22:46:47,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 197 states. [2019-11-19 22:46:47,433 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 197 states to 197 states and 259 transitions. [2019-11-19 22:46:47,433 INFO L78 Accepts]: Start accepts. Automaton has 197 states and 259 transitions. Word has length 63 [2019-11-19 22:46:47,433 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:47,433 INFO L462 AbstractCegarLoop]: Abstraction has 197 states and 259 transitions. [2019-11-19 22:46:47,433 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:46:47,434 INFO L276 IsEmpty]: Start isEmpty. Operand 197 states and 259 transitions. [2019-11-19 22:46:47,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 64 [2019-11-19 22:46:47,434 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:47,435 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:47,435 INFO L410 AbstractCegarLoop]: === Iteration 4 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:47,435 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:47,435 INFO L82 PathProgramCache]: Analyzing trace with hash 1036460426, now seen corresponding path program 1 times [2019-11-19 22:46:47,435 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:47,436 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1683018281] [2019-11-19 22:46:47,436 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:47,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:47,721 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:47,723 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1683018281] [2019-11-19 22:46:47,724 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:47,724 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-11-19 22:46:47,724 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [327439392] [2019-11-19 22:46:47,725 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-11-19 22:46:47,726 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:47,726 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-11-19 22:46:47,726 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-11-19 22:46:47,726 INFO L87 Difference]: Start difference. First operand 197 states and 259 transitions. Second operand 7 states. [2019-11-19 22:46:48,238 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:48,239 INFO L93 Difference]: Finished difference Result 828 states and 1105 transitions. [2019-11-19 22:46:48,239 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2019-11-19 22:46:48,239 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 63 [2019-11-19 22:46:48,239 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:48,243 INFO L225 Difference]: With dead ends: 828 [2019-11-19 22:46:48,243 INFO L226 Difference]: Without dead ends: 637 [2019-11-19 22:46:48,245 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 17 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=54, Invalid=102, Unknown=0, NotChecked=0, Total=156 [2019-11-19 22:46:48,247 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 637 states. [2019-11-19 22:46:48,268 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 637 to 202. [2019-11-19 22:46:48,269 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 202 states. [2019-11-19 22:46:48,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 202 states to 202 states and 264 transitions. [2019-11-19 22:46:48,270 INFO L78 Accepts]: Start accepts. Automaton has 202 states and 264 transitions. Word has length 63 [2019-11-19 22:46:48,271 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:48,272 INFO L462 AbstractCegarLoop]: Abstraction has 202 states and 264 transitions. [2019-11-19 22:46:48,272 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-11-19 22:46:48,272 INFO L276 IsEmpty]: Start isEmpty. Operand 202 states and 264 transitions. [2019-11-19 22:46:48,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2019-11-19 22:46:48,275 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:48,275 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:48,275 INFO L410 AbstractCegarLoop]: === Iteration 5 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:48,275 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:48,276 INFO L82 PathProgramCache]: Analyzing trace with hash 903798714, now seen corresponding path program 1 times [2019-11-19 22:46:48,276 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:48,276 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1566718051] [2019-11-19 22:46:48,276 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:48,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:48,550 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:48,551 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1566718051] [2019-11-19 22:46:48,552 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:48,552 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2019-11-19 22:46:48,552 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [373570595] [2019-11-19 22:46:48,554 INFO L442 AbstractCegarLoop]: Interpolant automaton has 7 states [2019-11-19 22:46:48,554 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:48,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2019-11-19 22:46:48,555 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2019-11-19 22:46:48,555 INFO L87 Difference]: Start difference. First operand 202 states and 264 transitions. Second operand 7 states. [2019-11-19 22:46:48,854 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:48,854 INFO L93 Difference]: Finished difference Result 581 states and 767 transitions. [2019-11-19 22:46:48,855 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2019-11-19 22:46:48,855 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 64 [2019-11-19 22:46:48,856 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:48,858 INFO L225 Difference]: With dead ends: 581 [2019-11-19 22:46:48,859 INFO L226 Difference]: Without dead ends: 385 [2019-11-19 22:46:48,861 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s TimeCoverageRelationStatistics Valid=39, Invalid=71, Unknown=0, NotChecked=0, Total=110 [2019-11-19 22:46:48,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 385 states. [2019-11-19 22:46:48,869 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 385 to 207. [2019-11-19 22:46:48,869 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 207 states. [2019-11-19 22:46:48,870 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 269 transitions. [2019-11-19 22:46:48,871 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 269 transitions. Word has length 64 [2019-11-19 22:46:48,872 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:48,872 INFO L462 AbstractCegarLoop]: Abstraction has 207 states and 269 transitions. [2019-11-19 22:46:48,872 INFO L463 AbstractCegarLoop]: Interpolant automaton has 7 states. [2019-11-19 22:46:48,872 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 269 transitions. [2019-11-19 22:46:48,873 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 66 [2019-11-19 22:46:48,873 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:48,873 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:48,874 INFO L410 AbstractCegarLoop]: === Iteration 6 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:48,874 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:48,874 INFO L82 PathProgramCache]: Analyzing trace with hash -67843420, now seen corresponding path program 1 times [2019-11-19 22:46:48,874 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:48,875 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [533146970] [2019-11-19 22:46:48,875 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:49,011 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:49,133 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:49,134 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [533146970] [2019-11-19 22:46:49,135 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:49,135 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:46:49,135 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [574775277] [2019-11-19 22:46:49,136 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-19 22:46:49,136 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:49,136 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-19 22:46:49,136 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:49,136 INFO L87 Difference]: Start difference. First operand 207 states and 269 transitions. Second operand 5 states. [2019-11-19 22:46:49,319 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:49,319 INFO L93 Difference]: Finished difference Result 600 states and 786 transitions. [2019-11-19 22:46:49,320 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-19 22:46:49,320 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 65 [2019-11-19 22:46:49,320 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:49,323 INFO L225 Difference]: With dead ends: 600 [2019-11-19 22:46:49,323 INFO L226 Difference]: Without dead ends: 594 [2019-11-19 22:46:49,326 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:49,327 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 594 states. [2019-11-19 22:46:49,341 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 594 to 402. [2019-11-19 22:46:49,344 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 402 states. [2019-11-19 22:46:49,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 402 states to 402 states and 526 transitions. [2019-11-19 22:46:49,347 INFO L78 Accepts]: Start accepts. Automaton has 402 states and 526 transitions. Word has length 65 [2019-11-19 22:46:49,347 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:49,347 INFO L462 AbstractCegarLoop]: Abstraction has 402 states and 526 transitions. [2019-11-19 22:46:49,347 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-19 22:46:49,347 INFO L276 IsEmpty]: Start isEmpty. Operand 402 states and 526 transitions. [2019-11-19 22:46:49,348 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 72 [2019-11-19 22:46:49,348 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:49,348 INFO L410 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:49,348 INFO L410 AbstractCegarLoop]: === Iteration 7 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:49,348 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:49,348 INFO L82 PathProgramCache]: Analyzing trace with hash 124897524, now seen corresponding path program 1 times [2019-11-19 22:46:49,349 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:49,349 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [137829501] [2019-11-19 22:46:49,349 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:49,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:49,433 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:49,433 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [137829501] [2019-11-19 22:46:49,434 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:49,434 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:46:49,434 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716695380] [2019-11-19 22:46:49,435 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:46:49,435 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:49,435 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:46:49,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:46:49,435 INFO L87 Difference]: Start difference. First operand 402 states and 526 transitions. Second operand 3 states. [2019-11-19 22:46:49,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:49,520 INFO L93 Difference]: Finished difference Result 798 states and 1046 transitions. [2019-11-19 22:46:49,520 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:46:49,520 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 71 [2019-11-19 22:46:49,521 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:49,524 INFO L225 Difference]: With dead ends: 798 [2019-11-19 22:46:49,524 INFO L226 Difference]: Without dead ends: 597 [2019-11-19 22:46:49,525 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:46:49,526 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states. [2019-11-19 22:46:49,544 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 595. [2019-11-19 22:46:49,544 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 595 states. [2019-11-19 22:46:49,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 595 states and 780 transitions. [2019-11-19 22:46:49,547 INFO L78 Accepts]: Start accepts. Automaton has 595 states and 780 transitions. Word has length 71 [2019-11-19 22:46:49,547 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:49,548 INFO L462 AbstractCegarLoop]: Abstraction has 595 states and 780 transitions. [2019-11-19 22:46:49,548 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:46:49,548 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 780 transitions. [2019-11-19 22:46:49,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-11-19 22:46:49,549 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:49,549 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-19 22:46:49,550 INFO L410 AbstractCegarLoop]: === Iteration 8 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:49,550 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:49,550 INFO L82 PathProgramCache]: Analyzing trace with hash -1127714545, now seen corresponding path program 1 times [2019-11-19 22:46:49,550 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:49,551 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [117010676] [2019-11-19 22:46:49,551 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:49,603 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:49,686 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-19 22:46:49,687 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [117010676] [2019-11-19 22:46:49,687 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:49,687 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:46:49,687 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [629802484] [2019-11-19 22:46:49,688 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:46:49,688 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:49,688 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:46:49,688 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:46:49,689 INFO L87 Difference]: Start difference. First operand 595 states and 780 transitions. Second operand 4 states. [2019-11-19 22:46:49,825 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:49,826 INFO L93 Difference]: Finished difference Result 1697 states and 2205 transitions. [2019-11-19 22:46:49,826 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-19 22:46:49,827 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 103 [2019-11-19 22:46:49,827 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:49,833 INFO L225 Difference]: With dead ends: 1697 [2019-11-19 22:46:49,833 INFO L226 Difference]: Without dead ends: 1108 [2019-11-19 22:46:49,834 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:49,836 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1108 states. [2019-11-19 22:46:49,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1108 to 601. [2019-11-19 22:46:49,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 601 states. [2019-11-19 22:46:49,863 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 601 states to 601 states and 786 transitions. [2019-11-19 22:46:49,863 INFO L78 Accepts]: Start accepts. Automaton has 601 states and 786 transitions. Word has length 103 [2019-11-19 22:46:49,863 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:49,864 INFO L462 AbstractCegarLoop]: Abstraction has 601 states and 786 transitions. [2019-11-19 22:46:49,864 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:46:49,864 INFO L276 IsEmpty]: Start isEmpty. Operand 601 states and 786 transitions. [2019-11-19 22:46:49,865 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-11-19 22:46:49,865 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:49,865 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-19 22:46:49,866 INFO L410 AbstractCegarLoop]: === Iteration 9 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:49,866 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:49,866 INFO L82 PathProgramCache]: Analyzing trace with hash 923269453, now seen corresponding path program 1 times [2019-11-19 22:46:49,866 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:49,867 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1055893775] [2019-11-19 22:46:49,867 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:49,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:49,980 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-19 22:46:49,981 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1055893775] [2019-11-19 22:46:49,981 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:49,981 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-11-19 22:46:49,985 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [790134449] [2019-11-19 22:46:49,986 INFO L442 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-11-19 22:46:49,986 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:49,986 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-11-19 22:46:49,987 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:46:49,987 INFO L87 Difference]: Start difference. First operand 601 states and 786 transitions. Second operand 3 states. [2019-11-19 22:46:50,034 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:50,034 INFO L93 Difference]: Finished difference Result 1199 states and 1572 transitions. [2019-11-19 22:46:50,035 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-11-19 22:46:50,035 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 103 [2019-11-19 22:46:50,035 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:50,039 INFO L225 Difference]: With dead ends: 1199 [2019-11-19 22:46:50,039 INFO L226 Difference]: Without dead ends: 604 [2019-11-19 22:46:50,040 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-11-19 22:46:50,042 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 604 states. [2019-11-19 22:46:50,063 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 604 to 604. [2019-11-19 22:46:50,063 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 604 states. [2019-11-19 22:46:50,066 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 789 transitions. [2019-11-19 22:46:50,066 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 789 transitions. Word has length 103 [2019-11-19 22:46:50,066 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:50,067 INFO L462 AbstractCegarLoop]: Abstraction has 604 states and 789 transitions. [2019-11-19 22:46:50,067 INFO L463 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-11-19 22:46:50,067 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 789 transitions. [2019-11-19 22:46:50,068 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2019-11-19 22:46:50,068 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:50,068 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-19 22:46:50,068 INFO L410 AbstractCegarLoop]: === Iteration 10 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:50,069 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:50,069 INFO L82 PathProgramCache]: Analyzing trace with hash 79263951, now seen corresponding path program 1 times [2019-11-19 22:46:50,069 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:50,069 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1942437453] [2019-11-19 22:46:50,070 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:50,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:50,246 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-19 22:46:50,246 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1942437453] [2019-11-19 22:46:50,247 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:50,247 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:46:50,247 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089712543] [2019-11-19 22:46:50,248 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:46:50,248 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:50,248 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:46:50,248 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:46:50,249 INFO L87 Difference]: Start difference. First operand 604 states and 789 transitions. Second operand 4 states. [2019-11-19 22:46:50,401 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:50,401 INFO L93 Difference]: Finished difference Result 2679 states and 3474 transitions. [2019-11-19 22:46:50,404 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-19 22:46:50,404 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 103 [2019-11-19 22:46:50,405 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:50,416 INFO L225 Difference]: With dead ends: 2679 [2019-11-19 22:46:50,417 INFO L226 Difference]: Without dead ends: 2081 [2019-11-19 22:46:50,419 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:50,422 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2081 states. [2019-11-19 22:46:50,473 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2081 to 610. [2019-11-19 22:46:50,474 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 610 states. [2019-11-19 22:46:50,476 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 610 states to 610 states and 795 transitions. [2019-11-19 22:46:50,476 INFO L78 Accepts]: Start accepts. Automaton has 610 states and 795 transitions. Word has length 103 [2019-11-19 22:46:50,477 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:50,477 INFO L462 AbstractCegarLoop]: Abstraction has 610 states and 795 transitions. [2019-11-19 22:46:50,477 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:46:50,477 INFO L276 IsEmpty]: Start isEmpty. Operand 610 states and 795 transitions. [2019-11-19 22:46:50,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-11-19 22:46:50,481 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:50,482 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-19 22:46:50,482 INFO L410 AbstractCegarLoop]: === Iteration 11 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:50,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:50,482 INFO L82 PathProgramCache]: Analyzing trace with hash 1850764468, now seen corresponding path program 1 times [2019-11-19 22:46:50,482 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:50,483 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1422194391] [2019-11-19 22:46:50,483 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:50,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:50,643 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2019-11-19 22:46:50,643 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1422194391] [2019-11-19 22:46:50,644 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:50,644 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:46:50,644 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [141298630] [2019-11-19 22:46:50,644 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:46:50,645 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:50,645 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:46:50,645 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:46:50,645 INFO L87 Difference]: Start difference. First operand 610 states and 795 transitions. Second operand 4 states. [2019-11-19 22:46:50,808 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:50,808 INFO L93 Difference]: Finished difference Result 2846 states and 3711 transitions. [2019-11-19 22:46:50,809 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-19 22:46:50,809 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 104 [2019-11-19 22:46:50,809 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:50,821 INFO L225 Difference]: With dead ends: 2846 [2019-11-19 22:46:50,821 INFO L226 Difference]: Without dead ends: 2242 [2019-11-19 22:46:50,823 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:50,826 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2242 states. [2019-11-19 22:46:50,871 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2242 to 616. [2019-11-19 22:46:50,871 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 616 states. [2019-11-19 22:46:50,874 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 616 states to 616 states and 801 transitions. [2019-11-19 22:46:50,874 INFO L78 Accepts]: Start accepts. Automaton has 616 states and 801 transitions. Word has length 104 [2019-11-19 22:46:50,874 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:50,874 INFO L462 AbstractCegarLoop]: Abstraction has 616 states and 801 transitions. [2019-11-19 22:46:50,874 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:46:50,875 INFO L276 IsEmpty]: Start isEmpty. Operand 616 states and 801 transitions. [2019-11-19 22:46:50,876 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2019-11-19 22:46:50,876 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:50,876 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-19 22:46:50,876 INFO L410 AbstractCegarLoop]: === Iteration 12 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:50,877 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:50,877 INFO L82 PathProgramCache]: Analyzing trace with hash 431077116, now seen corresponding path program 1 times [2019-11-19 22:46:50,877 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:50,877 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [64439470] [2019-11-19 22:46:50,877 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:50,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:51,004 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:51,005 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [64439470] [2019-11-19 22:46:51,005 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:51,005 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2019-11-19 22:46:51,005 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [281993431] [2019-11-19 22:46:51,006 INFO L442 AbstractCegarLoop]: Interpolant automaton has 4 states [2019-11-19 22:46:51,006 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:51,006 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2019-11-19 22:46:51,006 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2019-11-19 22:46:51,006 INFO L87 Difference]: Start difference. First operand 616 states and 801 transitions. Second operand 4 states. [2019-11-19 22:46:51,204 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:51,204 INFO L93 Difference]: Finished difference Result 2781 states and 3612 transitions. [2019-11-19 22:46:51,205 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2019-11-19 22:46:51,205 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 104 [2019-11-19 22:46:51,205 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:51,217 INFO L225 Difference]: With dead ends: 2781 [2019-11-19 22:46:51,217 INFO L226 Difference]: Without dead ends: 2171 [2019-11-19 22:46:51,219 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:51,225 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2171 states. [2019-11-19 22:46:51,293 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2171 to 682. [2019-11-19 22:46:51,293 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 682 states. [2019-11-19 22:46:51,296 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 682 states to 682 states and 887 transitions. [2019-11-19 22:46:51,296 INFO L78 Accepts]: Start accepts. Automaton has 682 states and 887 transitions. Word has length 104 [2019-11-19 22:46:51,296 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:51,297 INFO L462 AbstractCegarLoop]: Abstraction has 682 states and 887 transitions. [2019-11-19 22:46:51,297 INFO L463 AbstractCegarLoop]: Interpolant automaton has 4 states. [2019-11-19 22:46:51,297 INFO L276 IsEmpty]: Start isEmpty. Operand 682 states and 887 transitions. [2019-11-19 22:46:51,298 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 106 [2019-11-19 22:46:51,298 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:51,299 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-19 22:46:51,299 INFO L410 AbstractCegarLoop]: === Iteration 13 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:51,299 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:51,299 INFO L82 PathProgramCache]: Analyzing trace with hash -98837862, now seen corresponding path program 1 times [2019-11-19 22:46:51,300 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:51,300 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [106602928] [2019-11-19 22:46:51,300 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:51,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:51,605 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:51,605 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [106602928] [2019-11-19 22:46:51,606 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:51,606 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2019-11-19 22:46:51,606 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [545417973] [2019-11-19 22:46:51,606 INFO L442 AbstractCegarLoop]: Interpolant automaton has 6 states [2019-11-19 22:46:51,607 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:51,607 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2019-11-19 22:46:51,607 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2019-11-19 22:46:51,607 INFO L87 Difference]: Start difference. First operand 682 states and 887 transitions. Second operand 6 states. [2019-11-19 22:46:52,006 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:52,006 INFO L93 Difference]: Finished difference Result 2451 states and 3205 transitions. [2019-11-19 22:46:52,007 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-19 22:46:52,007 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 105 [2019-11-19 22:46:52,007 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:52,016 INFO L225 Difference]: With dead ends: 2451 [2019-11-19 22:46:52,016 INFO L226 Difference]: Without dead ends: 1775 [2019-11-19 22:46:52,018 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 15 GetRequests, 5 SyntacticMatches, 1 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=40, Invalid=70, Unknown=0, NotChecked=0, Total=110 [2019-11-19 22:46:52,021 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1775 states. [2019-11-19 22:46:52,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1775 to 706. [2019-11-19 22:46:52,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 706 states. [2019-11-19 22:46:52,095 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 706 states to 706 states and 911 transitions. [2019-11-19 22:46:52,095 INFO L78 Accepts]: Start accepts. Automaton has 706 states and 911 transitions. Word has length 105 [2019-11-19 22:46:52,095 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:52,096 INFO L462 AbstractCegarLoop]: Abstraction has 706 states and 911 transitions. [2019-11-19 22:46:52,096 INFO L463 AbstractCegarLoop]: Interpolant automaton has 6 states. [2019-11-19 22:46:52,096 INFO L276 IsEmpty]: Start isEmpty. Operand 706 states and 911 transitions. [2019-11-19 22:46:52,097 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 107 [2019-11-19 22:46:52,098 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:52,098 INFO L410 BasicCegarLoop]: trace histogram [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] [2019-11-19 22:46:52,098 INFO L410 AbstractCegarLoop]: === Iteration 14 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:52,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:52,099 INFO L82 PathProgramCache]: Analyzing trace with hash -2138009594, now seen corresponding path program 1 times [2019-11-19 22:46:52,099 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:52,099 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1836413068] [2019-11-19 22:46:52,099 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:52,183 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:52,338 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 0 proven. 3 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:52,338 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1836413068] [2019-11-19 22:46:52,338 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [413957711] [2019-11-19 22:46:52,339 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY No working directory specified, using /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 22:46:52,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:52,864 INFO L255 TraceCheckSpWp]: Trace formula consists of 1441 conjuncts, 3 conjunts are in the unsatisfiable core [2019-11-19 22:46:52,880 INFO L278 TraceCheckSpWp]: Computing forward predicates... [2019-11-19 22:46:52,947 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:52,947 INFO L220 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2019-11-19 22:46:52,948 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [6, 4] total 9 [2019-11-19 22:46:52,948 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1383223956] [2019-11-19 22:46:52,950 INFO L442 AbstractCegarLoop]: Interpolant automaton has 9 states [2019-11-19 22:46:52,950 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:52,950 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2019-11-19 22:46:52,951 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2019-11-19 22:46:52,951 INFO L87 Difference]: Start difference. First operand 706 states and 911 transitions. Second operand 9 states. [2019-11-19 22:46:54,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:54,178 INFO L93 Difference]: Finished difference Result 4420 states and 5676 transitions. [2019-11-19 22:46:54,178 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2019-11-19 22:46:54,179 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 106 [2019-11-19 22:46:54,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:54,193 INFO L225 Difference]: With dead ends: 4420 [2019-11-19 22:46:54,193 INFO L226 Difference]: Without dead ends: 2652 [2019-11-19 22:46:54,196 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 127 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 0.1s TimeCoverageRelationStatistics Valid=92, Invalid=180, Unknown=0, NotChecked=0, Total=272 [2019-11-19 22:46:54,200 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2652 states. [2019-11-19 22:46:54,333 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2652 to 1146. [2019-11-19 22:46:54,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1146 states. [2019-11-19 22:46:54,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1146 states to 1146 states and 1459 transitions. [2019-11-19 22:46:54,340 INFO L78 Accepts]: Start accepts. Automaton has 1146 states and 1459 transitions. Word has length 106 [2019-11-19 22:46:54,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:54,340 INFO L462 AbstractCegarLoop]: Abstraction has 1146 states and 1459 transitions. [2019-11-19 22:46:54,340 INFO L463 AbstractCegarLoop]: Interpolant automaton has 9 states. [2019-11-19 22:46:54,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1146 states and 1459 transitions. [2019-11-19 22:46:54,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 126 [2019-11-19 22:46:54,342 INFO L402 BasicCegarLoop]: Found error trace [2019-11-19 22:46:54,343 INFO L410 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2019-11-19 22:46:54,551 WARN L499 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 2 z3 -smt2 -in SMTLIB2_COMPLIANT=true [2019-11-19 22:46:54,555 INFO L410 AbstractCegarLoop]: === Iteration 15 === [ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-11-19 22:46:54,555 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-11-19 22:46:54,555 INFO L82 PathProgramCache]: Analyzing trace with hash 675670285, now seen corresponding path program 2 times [2019-11-19 22:46:54,555 INFO L163 FreeRefinementEngine]: Executing refinement strategy CAMEL [2019-11-19 22:46:54,556 INFO L348 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1254030588] [2019-11-19 22:46:54,556 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-11-19 22:46:54,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-11-19 22:46:54,719 INFO L134 CoverageAnalysis]: Checked inductivity of 23 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-11-19 22:46:54,719 INFO L348 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1254030588] [2019-11-19 22:46:54,719 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-11-19 22:46:54,720 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2019-11-19 22:46:54,722 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1851065968] [2019-11-19 22:46:54,722 INFO L442 AbstractCegarLoop]: Interpolant automaton has 5 states [2019-11-19 22:46:54,722 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2019-11-19 22:46:54,722 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2019-11-19 22:46:54,723 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2019-11-19 22:46:54,723 INFO L87 Difference]: Start difference. First operand 1146 states and 1459 transitions. Second operand 5 states. [2019-11-19 22:46:55,181 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-11-19 22:46:55,181 INFO L93 Difference]: Finished difference Result 3274 states and 4167 transitions. [2019-11-19 22:46:55,182 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2019-11-19 22:46:55,182 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 125 [2019-11-19 22:46:55,182 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-11-19 22:46:55,182 INFO L225 Difference]: With dead ends: 3274 [2019-11-19 22:46:55,183 INFO L226 Difference]: Without dead ends: 0 [2019-11-19 22:46:55,187 INFO L630 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 7 SyntacticMatches, 0 SemanticMatches, 7 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 5 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=27, Invalid=45, Unknown=0, NotChecked=0, Total=72 [2019-11-19 22:46:55,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-11-19 22:46:55,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-11-19 22:46:55,188 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-11-19 22:46:55,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-11-19 22:46:55,188 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 125 [2019-11-19 22:46:55,188 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-11-19 22:46:55,188 INFO L462 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-11-19 22:46:55,188 INFO L463 AbstractCegarLoop]: Interpolant automaton has 5 states. [2019-11-19 22:46:55,188 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-11-19 22:46:55,188 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-11-19 22:46:55,191 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-11-19 22:46:55,421 WARN L191 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 27 [2019-11-19 22:46:56,762 WARN L191 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 118 DAG size of output: 27 [2019-11-19 22:46:56,908 WARN L191 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 137 DAG size of output: 104 [2019-11-19 22:46:57,257 WARN L191 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 30 [2019-11-19 22:46:57,941 WARN L191 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 76 [2019-11-19 22:46:58,690 WARN L191 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 199 DAG size of output: 92 [2019-11-19 22:46:58,856 WARN L191 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 73 [2019-11-19 22:46:59,850 WARN L191 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 54 [2019-11-19 22:47:00,734 WARN L191 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 25 [2019-11-19 22:47:01,251 WARN L191 SmtUtils]: Spent 114.00 ms on a formula simplification. DAG size of input: 42 DAG size of output: 32 [2019-11-19 22:47:02,335 WARN L191 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 32 [2019-11-19 22:47:03,292 WARN L191 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 76 DAG size of output: 21 [2019-11-19 22:47:03,600 WARN L191 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 64 DAG size of output: 31 [2019-11-19 22:47:03,769 WARN L191 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 56 DAG size of output: 32 [2019-11-19 22:47:04,203 WARN L191 SmtUtils]: Spent 211.00 ms on a formula simplification. DAG size of input: 92 DAG size of output: 21 [2019-11-19 22:47:04,361 WARN L191 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 21 [2019-11-19 22:47:05,115 WARN L191 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 21 [2019-11-19 22:47:05,302 WARN L191 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 52 DAG size of output: 32 [2019-11-19 22:47:05,603 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 21 [2019-11-19 22:47:06,469 WARN L191 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 59 DAG size of output: 32 [2019-11-19 22:47:06,621 WARN L191 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 66 DAG size of output: 31 [2019-11-19 22:47:06,818 WARN L191 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 49 DAG size of output: 32 [2019-11-19 22:47:06,985 WARN L191 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 54 DAG size of output: 25 [2019-11-19 22:47:07,138 WARN L191 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 69 DAG size of output: 21 [2019-11-19 22:47:07,281 INFO L440 ceAbstractionStarter]: At program point L1753(lines 1741 1755) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,281 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2401) no Hoare annotation was computed. [2019-11-19 22:47:07,281 INFO L440 ceAbstractionStarter]: At program point L1687(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,281 INFO L440 ceAbstractionStarter]: At program point L1687-1(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,281 INFO L440 ceAbstractionStarter]: At program point L1687-2(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,281 INFO L440 ceAbstractionStarter]: At program point L2579-1(lines 2578 2580) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L2579(lines 2578 2580) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L2579-2(lines 2578 2580) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,282 INFO L444 ceAbstractionStarter]: For program point L2348(line 2348) no Hoare annotation was computed. [2019-11-19 22:47:07,282 INFO L444 ceAbstractionStarter]: For program point L1622(lines 1622 1628) no Hoare annotation was computed. [2019-11-19 22:47:07,282 INFO L444 ceAbstractionStarter]: For program point L1622-1(lines 1622 1628) no Hoare annotation was computed. [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L1556(lines 1553 1558) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,282 INFO L444 ceAbstractionStarter]: For program point L1622-2(lines 1622 1628) no Hoare annotation was computed. [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L1854(lines 1828 1856) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,282 INFO L444 ceAbstractionStarter]: For program point L2152(lines 2152 2155) no Hoare annotation was computed. [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L1954(lines 1939 1960) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) .cse0 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (and (and (<= 6 ~ldv_count_1~0) .cse0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)))) [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L2549-1(lines 2548 2550) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L2549(lines 2548 2550) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,282 INFO L440 ceAbstractionStarter]: At program point L2549-2(lines 2548 2550) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,283 INFO L440 ceAbstractionStarter]: At program point L2351(lines 2323 2363) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,283 INFO L444 ceAbstractionStarter]: For program point L2021(lines 2021 2024) no Hoare annotation was computed. [2019-11-19 22:47:07,283 INFO L444 ceAbstractionStarter]: For program point L1922(lines 1922 1925) no Hoare annotation was computed. [2019-11-19 22:47:07,283 INFO L440 ceAbstractionStarter]: At program point L1724(lines 1706 1726) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,283 INFO L440 ceAbstractionStarter]: At program point L2583(lines 2582 2584) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,283 INFO L440 ceAbstractionStarter]: At program point L2484(lines 2472 2486) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse1 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (= ULTIMATE.start_create_sensor_~type 2) (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2) .cse0 .cse1) (and (= 1 |ULTIMATE.start_is_temp_sensor_#res|) .cse0 .cse1 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)))) [2019-11-19 22:47:07,283 INFO L444 ceAbstractionStarter]: For program point L1989(lines 1989 1994) no Hoare annotation was computed. [2019-11-19 22:47:07,283 INFO L440 ceAbstractionStarter]: At program point L1956(lines 1939 1960) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) .cse0 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (and (and (<= 6 ~ldv_count_1~0) .cse0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)))) [2019-11-19 22:47:07,284 INFO L440 ceAbstractionStarter]: At program point L2452(lines 2448 2454) the Hoare annotation is: (let ((.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse7 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse5 (<= 7 ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse6 (= 0 ~ldv_count_2~0))) (or (and .cse0 .cse1 .cse2 .cse3) (and (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1) .cse3) (and .cse4 .cse5 .cse6 .cse7) (and .cse4 .cse2 .cse3 .cse7) (and .cse5 .cse0 .cse1 .cse6))) [2019-11-19 22:47:07,284 INFO L440 ceAbstractionStarter]: At program point L2386(lines 2381 2388) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,284 INFO L444 ceAbstractionStarter]: For program point L1693(lines 1693 1696) no Hoare annotation was computed. [2019-11-19 22:47:07,284 INFO L444 ceAbstractionStarter]: For program point L1693-1(lines 1693 1696) no Hoare annotation was computed. [2019-11-19 22:47:07,284 INFO L440 ceAbstractionStarter]: At program point L1627(lines 1620 1629) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,284 INFO L444 ceAbstractionStarter]: For program point L1693-2(lines 1693 1696) no Hoare annotation was computed. [2019-11-19 22:47:07,284 INFO L440 ceAbstractionStarter]: At program point L1627-1(lines 1620 1629) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,284 INFO L440 ceAbstractionStarter]: At program point L1627-2(lines 1620 1629) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse7 (= 0 ~ldv_count_2~0)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse6 .cse0 .cse1 .cse7) (and .cse4 .cse6 .cse7 .cse5))) [2019-11-19 22:47:07,284 INFO L444 ceAbstractionStarter]: For program point L2354(lines 2354 2357) no Hoare annotation was computed. [2019-11-19 22:47:07,284 INFO L444 ceAbstractionStarter]: For program point L2255(lines 2255 2259) no Hoare annotation was computed. [2019-11-19 22:47:07,284 INFO L444 ceAbstractionStarter]: For program point L2255-2(lines 2255 2259) no Hoare annotation was computed. [2019-11-19 22:47:07,284 INFO L444 ceAbstractionStarter]: For program point L2057(lines 2057 2060) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L440 ceAbstractionStarter]: At program point L1694(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,285 INFO L440 ceAbstractionStarter]: At program point L1694-1(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,285 INFO L440 ceAbstractionStarter]: At program point L1694-2(lines 1684 1704) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586-2(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L440 ceAbstractionStarter]: At program point L2553(lines 2552 2554) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586-1(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 2401) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586-4(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586-3(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586-5(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586-8(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L440 ceAbstractionStarter]: At program point L2355(lines 2323 2363) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,285 INFO L444 ceAbstractionStarter]: For program point L2586-7(lines 2586 2588) no Hoare annotation was computed. [2019-11-19 22:47:07,285 INFO L447 ceAbstractionStarter]: At program point L2586-9(lines 1 2588) the Hoare annotation is: true [2019-11-19 22:47:07,286 INFO L440 ceAbstractionStarter]: At program point L1959(lines 1934 1961) the Hoare annotation is: (let ((.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) .cse0 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (and (and (<= 6 ~ldv_count_1~0) .cse0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)))) [2019-11-19 22:47:07,286 INFO L444 ceAbstractionStarter]: For program point L2158(lines 2158 2163) no Hoare annotation was computed. [2019-11-19 22:47:07,286 INFO L444 ceAbstractionStarter]: For program point L1927(lines 1927 1930) no Hoare annotation was computed. [2019-11-19 22:47:07,286 INFO L440 ceAbstractionStarter]: At program point L1564(lines 1559 1566) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,286 INFO L440 ceAbstractionStarter]: At program point L1598(lines 1592 1600) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,286 INFO L444 ceAbstractionStarter]: For program point L2094(lines 2094 2097) no Hoare annotation was computed. [2019-11-19 22:47:07,286 INFO L444 ceAbstractionStarter]: For program point L2127(lines 2127 2131) no Hoare annotation was computed. [2019-11-19 22:47:07,286 INFO L440 ceAbstractionStarter]: At program point L1995(lines 1962 1997) the Hoare annotation is: (let ((.cse1 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse2 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse4 (= ULTIMATE.start_create_sensor_~type 2)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse0 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse7 (= 0 ~ldv_count_2~0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse1 .cse5 .cse2) (and .cse6 .cse4 .cse5 .cse7) (and .cse0 .cse6 .cse7 .cse3))) [2019-11-19 22:47:07,286 INFO L440 ceAbstractionStarter]: At program point L1632(lines 1630 1633) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,286 INFO L440 ceAbstractionStarter]: At program point L1632-1(lines 1630 1633) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,287 INFO L440 ceAbstractionStarter]: At program point L1632-2(lines 1630 1633) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse7 (= 0 ~ldv_count_2~0)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse6 .cse0 .cse1 .cse7) (and .cse4 .cse6 .cse7 .cse5))) [2019-11-19 22:47:07,287 INFO L440 ceAbstractionStarter]: At program point L2524(lines 2523 2525) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,287 INFO L447 ceAbstractionStarter]: At program point L2557(lines 2556 2558) the Hoare annotation is: true [2019-11-19 22:47:07,287 INFO L447 ceAbstractionStarter]: At program point L2524-2(lines 2523 2525) the Hoare annotation is: true [2019-11-19 22:47:07,287 INFO L440 ceAbstractionStarter]: At program point L2524-1(lines 2523 2525) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,287 INFO L444 ceAbstractionStarter]: For program point L2260(lines 2260 2267) no Hoare annotation was computed. [2019-11-19 22:47:07,287 INFO L444 ceAbstractionStarter]: For program point L2260-2(lines 2260 2267) no Hoare annotation was computed. [2019-11-19 22:47:07,288 INFO L440 ceAbstractionStarter]: At program point L2062(lines 2010 2115) the Hoare annotation is: (let ((.cse3 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse2 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse4 (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0))) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and .cse0 .cse1 .cse2) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse3 .cse4 .cse5) (and .cse3 .cse0 .cse2 .cse5) (and .cse4 .cse1))) [2019-11-19 22:47:07,288 INFO L444 ceAbstractionStarter]: For program point L2029(lines 2029 2032) no Hoare annotation was computed. [2019-11-19 22:47:07,288 INFO L444 ceAbstractionStarter]: For program point L2459-1(lines 2459 2467) no Hoare annotation was computed. [2019-11-19 22:47:07,288 INFO L444 ceAbstractionStarter]: For program point L2459(lines 2459 2467) no Hoare annotation was computed. [2019-11-19 22:47:07,288 INFO L444 ceAbstractionStarter]: For program point L2459-3(lines 2459 2467) no Hoare annotation was computed. [2019-11-19 22:47:07,288 INFO L444 ceAbstractionStarter]: For program point L2459-2(lines 2459 2467) no Hoare annotation was computed. [2019-11-19 22:47:07,288 INFO L440 ceAbstractionStarter]: At program point L1931(lines 1918 1933) the Hoare annotation is: (let ((.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse1 (<= 6 ~ldv_count_1~0)) (.cse3 (= 0 ~ldv_count_2~0)) (.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___1~1 0)) (.cse2 (= 0 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse5 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse6 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) (or (and (and .cse0 .cse1 .cse2) .cse3) (and .cse0 .cse4 .cse5 .cse6) (and .cse4 (and (and .cse0 .cse1) .cse3)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (and .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1))) (and .cse0 .cse2 .cse5 .cse6))) [2019-11-19 22:47:07,288 INFO L440 ceAbstractionStarter]: At program point L1667(lines 1662 1669) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,289 INFO L440 ceAbstractionStarter]: At program point L2394(lines 2389 2396) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,289 INFO L444 ceAbstractionStarter]: For program point L2328(lines 2328 2331) no Hoare annotation was computed. [2019-11-19 22:47:07,289 INFO L444 ceAbstractionStarter]: For program point L2196(lines 2196 2199) no Hoare annotation was computed. [2019-11-19 22:47:07,289 INFO L444 ceAbstractionStarter]: For program point L2196-1(lines 2196 2199) no Hoare annotation was computed. [2019-11-19 22:47:07,289 INFO L440 ceAbstractionStarter]: At program point L2064(lines 2010 2115) the Hoare annotation is: (let ((.cse3 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse2 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse4 (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0))) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2))) (or (and .cse0 .cse1 .cse2) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse3 .cse4 .cse5) (and .cse3 .cse0 .cse2 .cse5) (and .cse4 .cse1))) [2019-11-19 22:47:07,289 INFO L444 ceAbstractionStarter]: For program point L1734(line 1734) no Hoare annotation was computed. [2019-11-19 22:47:07,289 INFO L444 ceAbstractionStarter]: For program point L1734-2(lines 1734 1737) no Hoare annotation was computed. [2019-11-19 22:47:07,290 INFO L440 ceAbstractionStarter]: At program point L2527-1(lines 2526 2528) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,290 INFO L440 ceAbstractionStarter]: At program point L2527(lines 2526 2528) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,290 INFO L440 ceAbstractionStarter]: At program point L2527-3(lines 2526 2528) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,290 INFO L440 ceAbstractionStarter]: At program point L2527-2(lines 2526 2528) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,290 INFO L440 ceAbstractionStarter]: At program point L2527-5(lines 2526 2528) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,290 INFO L447 ceAbstractionStarter]: At program point L2362(lines 2313 2364) the Hoare annotation is: true [2019-11-19 22:47:07,290 INFO L440 ceAbstractionStarter]: At program point L2527-4(lines 2526 2528) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,290 INFO L447 ceAbstractionStarter]: At program point L2527-7(lines 2526 2528) the Hoare annotation is: true [2019-11-19 22:47:07,290 INFO L447 ceAbstractionStarter]: At program point L2527-6(lines 2526 2528) the Hoare annotation is: true [2019-11-19 22:47:07,290 INFO L447 ceAbstractionStarter]: At program point L2527-8(lines 2526 2528) the Hoare annotation is: true [2019-11-19 22:47:07,290 INFO L440 ceAbstractionStarter]: At program point L2561-1(lines 2560 2562) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,291 INFO L440 ceAbstractionStarter]: At program point L2561(lines 2560 2562) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,291 INFO L444 ceAbstractionStarter]: For program point L2462(lines 2462 2465) no Hoare annotation was computed. [2019-11-19 22:47:07,291 INFO L440 ceAbstractionStarter]: At program point L2561-2(lines 2560 2562) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,291 INFO L444 ceAbstractionStarter]: For program point L2462-2(lines 2462 2465) no Hoare annotation was computed. [2019-11-19 22:47:07,291 INFO L444 ceAbstractionStarter]: For program point L2231(lines 2231 2234) no Hoare annotation was computed. [2019-11-19 22:47:07,291 INFO L440 ceAbstractionStarter]: At program point L1703(lines 1681 1705) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,291 INFO L440 ceAbstractionStarter]: At program point L1703-1(lines 1681 1705) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,292 INFO L440 ceAbstractionStarter]: At program point L1703-2(lines 1681 1705) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,292 INFO L440 ceAbstractionStarter]: At program point L2496(lines 1 2588) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) [2019-11-19 22:47:07,292 INFO L440 ceAbstractionStarter]: At program point L2100(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,292 INFO L440 ceAbstractionStarter]: At program point L2067(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,292 INFO L444 ceAbstractionStarter]: For program point L2034(lines 2034 2051) no Hoare annotation was computed. [2019-11-19 22:47:07,293 INFO L440 ceAbstractionStarter]: At program point L1572(lines 1567 1574) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,293 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-11-19 22:47:07,293 INFO L444 ceAbstractionStarter]: For program point L2167(lines 2167 2172) no Hoare annotation was computed. [2019-11-19 22:47:07,293 INFO L440 ceAbstractionStarter]: At program point L1738(lines 1727 1740) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,293 INFO L440 ceAbstractionStarter]: At program point L2531(lines 2530 2532) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,293 INFO L447 ceAbstractionStarter]: At program point L2300(lines 2288 2306) the Hoare annotation is: true [2019-11-19 22:47:07,294 INFO L440 ceAbstractionStarter]: At program point L2102(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,294 INFO L440 ceAbstractionStarter]: At program point L2069(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,294 INFO L440 ceAbstractionStarter]: At program point L1640(lines 1635 1642) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,294 INFO L440 ceAbstractionStarter]: At program point L1640-1(lines 1635 1642) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,295 INFO L440 ceAbstractionStarter]: At program point L1640-2(lines 1635 1642) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse7 (= 0 ~ldv_count_2~0)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse6 .cse0 .cse1 .cse7) (and .cse4 .cse6 .cse7 .cse5))) [2019-11-19 22:47:07,295 INFO L440 ceAbstractionStarter]: At program point L2202(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,295 INFO L447 ceAbstractionStarter]: At program point L2202-1(lines 2187 2222) the Hoare annotation is: true [2019-11-19 22:47:07,295 INFO L444 ceAbstractionStarter]: For program point L2070(lines 2070 2073) no Hoare annotation was computed. [2019-11-19 22:47:07,295 INFO L444 ceAbstractionStarter]: For program point L1971(lines 1971 1974) no Hoare annotation was computed. [2019-11-19 22:47:07,295 INFO L440 ceAbstractionStarter]: At program point L2500(lines 2499 2501) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,296 INFO L444 ceAbstractionStarter]: For program point L2401-1(line 2401) no Hoare annotation was computed. [2019-11-19 22:47:07,296 INFO L444 ceAbstractionStarter]: For program point L2401(line 2401) no Hoare annotation was computed. [2019-11-19 22:47:07,296 INFO L447 ceAbstractionStarter]: At program point L2302(lines 2288 2306) the Hoare annotation is: true [2019-11-19 22:47:07,296 INFO L444 ceAbstractionStarter]: For program point L2401-2(line 2401) no Hoare annotation was computed. [2019-11-19 22:47:07,296 INFO L444 ceAbstractionStarter]: For program point L2335(lines 2335 2350) no Hoare annotation was computed. [2019-11-19 22:47:07,296 INFO L440 ceAbstractionStarter]: At program point L2170(lines 2124 2181) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,297 INFO L440 ceAbstractionStarter]: At program point L2104(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,297 INFO L440 ceAbstractionStarter]: At program point L2071(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,297 INFO L444 ceAbstractionStarter]: For program point L1906(lines 1906 1909) no Hoare annotation was computed. [2019-11-19 22:47:07,297 INFO L440 ceAbstractionStarter]: At program point L2534(lines 2533 2535) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,297 INFO L440 ceAbstractionStarter]: At program point L2567-1(lines 2566 2568) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,297 INFO L440 ceAbstractionStarter]: At program point L2567(lines 2566 2568) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,297 INFO L440 ceAbstractionStarter]: At program point L2468(lines 2456 2470) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,297 INFO L447 ceAbstractionStarter]: At program point L2567-3(lines 2566 2568) the Hoare annotation is: true [2019-11-19 22:47:07,298 INFO L447 ceAbstractionStarter]: At program point L2534-2(lines 2533 2535) the Hoare annotation is: true [2019-11-19 22:47:07,298 INFO L440 ceAbstractionStarter]: At program point L2534-1(lines 2533 2535) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,298 INFO L440 ceAbstractionStarter]: At program point L2567-2(lines 2566 2568) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,298 INFO L440 ceAbstractionStarter]: At program point L2468-1(lines 2456 2470) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,298 INFO L444 ceAbstractionStarter]: For program point L2336(line 2336) no Hoare annotation was computed. [2019-11-19 22:47:07,298 INFO L440 ceAbstractionStarter]: At program point L2204(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,298 INFO L447 ceAbstractionStarter]: At program point L2204-1(lines 2187 2222) the Hoare annotation is: true [2019-11-19 22:47:07,298 INFO L444 ceAbstractionStarter]: For program point L1940(lines 1940 1943) no Hoare annotation was computed. [2019-11-19 22:47:07,299 INFO L440 ceAbstractionStarter]: At program point L2370(lines 2365 2372) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,299 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-11-19 22:47:07,299 INFO L444 ceAbstractionStarter]: For program point L2139(lines 2139 2144) no Hoare annotation was computed. [2019-11-19 22:47:07,299 INFO L444 ceAbstractionStarter]: For program point L1842(lines 1842 1845) no Hoare annotation was computed. [2019-11-19 22:47:07,299 INFO L440 ceAbstractionStarter]: At program point L2503(lines 2502 2504) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,299 INFO L447 ceAbstractionStarter]: At program point L2305(lines 2563 2565) the Hoare annotation is: true [2019-11-19 22:47:07,299 INFO L440 ceAbstractionStarter]: At program point L2206(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,299 INFO L447 ceAbstractionStarter]: At program point L2206-1(lines 2187 2222) the Hoare annotation is: true [2019-11-19 22:47:07,299 INFO L444 ceAbstractionStarter]: For program point L1975(lines 1975 1981) no Hoare annotation was computed. [2019-11-19 22:47:07,299 INFO L440 ceAbstractionStarter]: At program point L2570(lines 2569 2571) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,300 INFO L447 ceAbstractionStarter]: At program point L2570-1(lines 2569 2571) the Hoare annotation is: true [2019-11-19 22:47:07,300 INFO L440 ceAbstractionStarter]: At program point L2108(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,300 INFO L444 ceAbstractionStarter]: For program point L2075(lines 2075 2078) no Hoare annotation was computed. [2019-11-19 22:47:07,300 INFO L440 ceAbstractionStarter]: At program point L2538(lines 2537 2539) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,300 INFO L444 ceAbstractionStarter]: For program point L2340(line 2340) no Hoare annotation was computed. [2019-11-19 22:47:07,300 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-11-19 22:47:07,300 INFO L444 ceAbstractionStarter]: For program point L2109(lines 2109 2112) no Hoare annotation was computed. [2019-11-19 22:47:07,300 INFO L444 ceAbstractionStarter]: For program point L2043(lines 2043 2050) no Hoare annotation was computed. [2019-11-19 22:47:07,300 INFO L444 ceAbstractionStarter]: For program point L2043-1(lines 2034 2051) no Hoare annotation was computed. [2019-11-19 22:47:07,300 INFO L444 ceAbstractionStarter]: For program point L1911(lines 1911 1914) no Hoare annotation was computed. [2019-11-19 22:47:07,301 INFO L440 ceAbstractionStarter]: At program point L2506(lines 2505 2507) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,301 INFO L440 ceAbstractionStarter]: At program point L2176(lines 2124 2181) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,301 INFO L440 ceAbstractionStarter]: At program point L2110(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,301 INFO L444 ceAbstractionStarter]: For program point L1978(lines 1978 1981) no Hoare annotation was computed. [2019-11-19 22:47:07,301 INFO L444 ceAbstractionStarter]: For program point L1978-2(lines 1975 1981) no Hoare annotation was computed. [2019-11-19 22:47:07,301 INFO L444 ceAbstractionStarter]: For program point L1714(line 1714) no Hoare annotation was computed. [2019-11-19 22:47:07,301 INFO L444 ceAbstractionStarter]: For program point L1714-2(lines 1714 1717) no Hoare annotation was computed. [2019-11-19 22:47:07,302 INFO L440 ceAbstractionStarter]: At program point L2210(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,302 INFO L447 ceAbstractionStarter]: At program point L2210-1(lines 2187 2222) the Hoare annotation is: true [2019-11-19 22:47:07,302 INFO L440 ceAbstractionStarter]: At program point L1649(lines 1644 1651) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,302 INFO L440 ceAbstractionStarter]: At program point L1649-1(lines 1644 1651) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,302 INFO L440 ceAbstractionStarter]: At program point L1583(lines 1579 1585) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,303 INFO L444 ceAbstractionStarter]: For program point L2475-1(lines 2475 2483) no Hoare annotation was computed. [2019-11-19 22:47:07,303 INFO L444 ceAbstractionStarter]: For program point L2475(lines 2475 2483) no Hoare annotation was computed. [2019-11-19 22:47:07,303 INFO L440 ceAbstractionStarter]: At program point L2178(lines 2124 2181) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,303 INFO L444 ceAbstractionStarter]: For program point L2211-1(lines 2211 2214) no Hoare annotation was computed. [2019-11-19 22:47:07,303 INFO L444 ceAbstractionStarter]: For program point L2211(lines 2211 2214) no Hoare annotation was computed. [2019-11-19 22:47:07,304 INFO L444 ceAbstractionStarter]: For program point L1749(line 1749) no Hoare annotation was computed. [2019-11-19 22:47:07,304 INFO L444 ceAbstractionStarter]: For program point L1749-2(lines 1749 1752) no Hoare annotation was computed. [2019-11-19 22:47:07,304 INFO L440 ceAbstractionStarter]: At program point L2542(lines 2541 2543) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,304 INFO L447 ceAbstractionStarter]: At program point L2542-2(lines 2541 2543) the Hoare annotation is: true [2019-11-19 22:47:07,304 INFO L440 ceAbstractionStarter]: At program point L2542-1(lines 2541 2543) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,305 INFO L444 ceAbstractionStarter]: For program point L2344(line 2344) no Hoare annotation was computed. [2019-11-19 22:47:07,305 INFO L440 ceAbstractionStarter]: At program point L2278(lines 2273 2280) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) [2019-11-19 22:47:07,305 INFO L440 ceAbstractionStarter]: At program point L2212(lines 2187 2222) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,305 INFO L447 ceAbstractionStarter]: At program point L2212-1(lines 2187 2222) the Hoare annotation is: true [2019-11-19 22:47:07,305 INFO L444 ceAbstractionStarter]: For program point L2080(lines 2080 2083) no Hoare annotation was computed. [2019-11-19 22:47:07,305 INFO L444 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-11-19 22:47:07,306 INFO L444 ceAbstractionStarter]: For program point L2014(lines 2014 2017) no Hoare annotation was computed. [2019-11-19 22:47:07,306 INFO L440 ceAbstractionStarter]: At program point L-1-2(line -1) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,306 INFO L440 ceAbstractionStarter]: At program point L1915(lines 1902 1917) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,306 INFO L440 ceAbstractionStarter]: At program point L-1-4(line -1) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,306 INFO L444 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-11-19 22:47:07,307 INFO L440 ceAbstractionStarter]: At program point L1849(lines 1835 1855) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,307 INFO L444 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2401) no Hoare annotation was computed. [2019-11-19 22:47:07,307 INFO L440 ceAbstractionStarter]: At program point L2378(lines 2373 2380) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse1 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (= ULTIMATE.start_create_sensor_~type 2) (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2) .cse0 .cse1) (and (= 1 |ULTIMATE.start_is_temp_sensor_#res|) .cse0 .cse1 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)))) [2019-11-19 22:47:07,307 INFO L440 ceAbstractionStarter]: At program point L2114(lines 1998 2116) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,308 INFO L440 ceAbstractionStarter]: At program point L2081(lines 2010 2115) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,308 INFO L444 ceAbstractionStarter]: For program point L1949(lines 1949 1952) no Hoare annotation was computed. [2019-11-19 22:47:07,308 INFO L444 ceAbstractionStarter]: For program point L2478(lines 2478 2481) no Hoare annotation was computed. [2019-11-19 22:47:07,308 INFO L444 ceAbstractionStarter]: For program point L2247(lines 2247 2253) no Hoare annotation was computed. [2019-11-19 22:47:07,308 INFO L440 ceAbstractionStarter]: At program point L1851(lines 1835 1855) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,308 INFO L444 ceAbstractionStarter]: For program point L1686(lines 1686 1689) no Hoare annotation was computed. [2019-11-19 22:47:07,309 INFO L444 ceAbstractionStarter]: For program point L1686-1(lines 1686 1689) no Hoare annotation was computed. [2019-11-19 22:47:07,309 INFO L444 ceAbstractionStarter]: For program point L1686-2(lines 1686 1689) no Hoare annotation was computed. [2019-11-19 22:47:07,309 INFO L440 ceAbstractionStarter]: At program point L2545-1(lines 2544 2546) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,309 INFO L440 ceAbstractionStarter]: At program point L2413-1(lines 2410 2415) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,310 INFO L440 ceAbstractionStarter]: At program point L2413(lines 2410 2415) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,310 INFO L440 ceAbstractionStarter]: At program point L2413-3(lines 2410 2415) the Hoare annotation is: (let ((.cse2 (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0))) (.cse3 (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0)) (.cse4 (= 1 |ULTIMATE.start_is_temp_sensor_#res|)) (.cse5 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___0~2 1)) (.cse6 (<= 6 ~ldv_count_1~0)) (.cse0 (= ULTIMATE.start_create_sensor_~type 2)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse7 (= 0 ~ldv_count_2~0))) (or (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 .cse1 .cse2 .cse3) (and .cse4 .cse2 .cse3 .cse5) (and .cse4 .cse6 .cse7 .cse5) (and .cse6 .cse0 .cse1 .cse7))) [2019-11-19 22:47:07,310 INFO L440 ceAbstractionStarter]: At program point L2413-2(lines 2410 2415) the Hoare annotation is: (or (and (<= 6 ~ldv_count_1~0) (= 0 ~ldv_count_2~0)) (and (<= (+ ~ldv_count_2~0 5) ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and (not (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (<= (+ ~ldv_count_2~0 6) ~ldv_count_1~0))) [2019-11-19 22:47:07,374 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.11 10:47:07 BoogieIcfgContainer [2019-11-19 22:47:07,374 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-11-19 22:47:07,375 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-11-19 22:47:07,375 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-11-19 22:47:07,375 INFO L275 PluginConnector]: Witness Printer initialized [2019-11-19 22:47:07,375 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.11 10:46:45" (3/4) ... [2019-11-19 22:47:07,379 INFO L137 WitnessPrinter]: Generating witness for correct program [2019-11-19 22:47:07,409 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 148 nodes and edges [2019-11-19 22:47:07,411 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 58 nodes and edges [2019-11-19 22:47:07,414 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2019-11-19 22:47:07,417 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2019-11-19 22:47:07,419 INFO L902 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2019-11-19 22:47:07,458 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((tmp___1 == 0 && 6 <= ldv_count_1) && 0 == \result) && 0 == ldv_count_2) || (((tmp___1 == 0 && 1 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (1 == \result && (tmp___1 == 0 && 6 <= ldv_count_1) && 0 == ldv_count_2)) || (ldv_count_2 + 5 <= ldv_count_1 && tmp___1 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (((tmp___1 == 0 && 0 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) [2019-11-19 22:47:07,459 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((1 == \result && 6 <= ldv_count_1 && 0 == ldv_count_2) && tmp___0 == 1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || ((6 <= ldv_count_1 && 0 == ldv_count_2) && sensor_type == 2) [2019-11-19 22:47:07,459 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((1 == \result && 6 <= ldv_count_1 && 0 == ldv_count_2) && tmp___0 == 1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || ((6 <= ldv_count_1 && 0 == ldv_count_2) && sensor_type == 2) [2019-11-19 22:47:07,459 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) [2019-11-19 22:47:07,459 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) [2019-11-19 22:47:07,460 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) [2019-11-19 22:47:07,460 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) [2019-11-19 22:47:07,460 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((type == 2 && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) [2019-11-19 22:47:07,460 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && 7 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((7 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) [2019-11-19 22:47:07,460 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) [2019-11-19 22:47:07,461 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) [2019-11-19 22:47:07,621 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/run_dir_ce51d054-2e72-4237-ad8c-e886d8d9ea86/bin/uautomizer/witness.graphml [2019-11-19 22:47:07,622 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-11-19 22:47:07,623 INFO L168 Benchmark]: Toolchain (without parser) took 25461.92 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 885.0 MB). Free memory was 939.4 MB in the beginning and 977.4 MB in the end (delta: -37.9 MB). Peak memory consumption was 847.1 MB. Max. memory is 11.5 GB. [2019-11-19 22:47:07,623 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-11-19 22:47:07,624 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1197.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -176.6 MB). Peak memory consumption was 30.6 MB. Max. memory is 11.5 GB. [2019-11-19 22:47:07,624 INFO L168 Benchmark]: Boogie Procedure Inliner took 165.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. [2019-11-19 22:47:07,625 INFO L168 Benchmark]: Boogie Preprocessor took 161.39 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. [2019-11-19 22:47:07,625 INFO L168 Benchmark]: RCFGBuilder took 2239.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 915.5 MB in the end (delta: 184.5 MB). Peak memory consumption was 184.5 MB. Max. memory is 11.5 GB. [2019-11-19 22:47:07,625 INFO L168 Benchmark]: TraceAbstraction took 21443.02 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 713.0 MB). Free memory was 915.5 MB in the beginning and 1.0 GB in the end (delta: -107.9 MB). Peak memory consumption was 605.7 MB. Max. memory is 11.5 GB. [2019-11-19 22:47:07,626 INFO L168 Benchmark]: Witness Printer took 247.43 ms. Allocated memory is still 1.9 GB. Free memory was 1.0 GB in the beginning and 977.4 MB in the end (delta: 46.0 MB). Peak memory consumption was 46.0 MB. Max. memory is 11.5 GB. [2019-11-19 22:47:07,628 INFO L335 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 1.0 GB. Free memory is still 967.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1197.77 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 172.0 MB). Free memory was 939.4 MB in the beginning and 1.1 GB in the end (delta: -176.6 MB). Peak memory consumption was 30.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 165.07 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 10.7 MB). Peak memory consumption was 10.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 161.39 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 1.1 GB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 11.5 GB. * RCFGBuilder took 2239.91 ms. Allocated memory is still 1.2 GB. Free memory was 1.1 GB in the beginning and 915.5 MB in the end (delta: 184.5 MB). Peak memory consumption was 184.5 MB. Max. memory is 11.5 GB. * TraceAbstraction took 21443.02 ms. Allocated memory was 1.2 GB in the beginning and 1.9 GB in the end (delta: 713.0 MB). Free memory was 915.5 MB in the beginning and 1.0 GB in the end (delta: -107.9 MB). Peak memory consumption was 605.7 MB. Max. memory is 11.5 GB. * Witness Printer took 247.43 ms. Allocated memory is still 1.9 GB. Free memory was 1.0 GB in the beginning and 977.4 MB in the end (delta: 46.0 MB). Peak memory consumption was 46.0 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 2401]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 2401]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - PositiveResult [Line: 2401]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 2456]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1662]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1939]: Loop Invariant Derived loop invariant: (((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || ((ldv_count_2 + 5 <= ldv_count_1 && sensor_type == 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) - InvariantResult [Line: 2566]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2533]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2456]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2410]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) - InvariantResult [Line: 2569]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1828]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2323]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1592]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2566]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2273]: Loop Invariant Derived loop invariant: 6 <= ldv_count_1 && 0 == ldv_count_2 - InvariantResult [Line: 2566]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2533]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2566]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2533]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2544]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2530]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2541]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2552]: Loop Invariant Derived loop invariant: 6 <= ldv_count_1 && 0 == ldv_count_2 - InvariantResult [Line: 2541]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1918]: Loop Invariant Derived loop invariant: ((((((tmp___1 == 0 && 6 <= ldv_count_1) && 0 == \result) && 0 == ldv_count_2) || (((tmp___1 == 0 && 1 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (1 == \result && (tmp___1 == 0 && 6 <= ldv_count_1) && 0 == ldv_count_2)) || (ldv_count_2 + 5 <= ldv_count_1 && tmp___1 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (((tmp___1 == 0 && 0 == \result) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2541]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2124]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2472]: Loop Invariant Derived loop invariant: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1835]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2582]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2560]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2563]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1727]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2560]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2505]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2560]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2288]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1553]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2502]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1706]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2124]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2499]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2124]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1559]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((1 == \result && 6 <= ldv_count_1 && 0 == ldv_count_2) && tmp___0 == 1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || ((6 <= ldv_count_1 && 0 == ldv_count_2) && sensor_type == 2) - InvariantResult [Line: 1620]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) - InvariantResult [Line: 1567]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2548]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2548]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1644]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1620]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2313]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2323]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1644]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1579]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1620]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2365]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1998]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2526]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2537]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2548]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1630]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2556]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2523]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2523]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2523]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1741]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1939]: Loop Invariant Derived loop invariant: (((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || ((ldv_count_2 + 5 <= ldv_count_1 && sensor_type == 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1684]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2373]: Loop Invariant Derived loop invariant: ((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1) - InvariantResult [Line: 1630]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1630]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2448]: Loop Invariant Derived loop invariant: ((((((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_call_dev_attr_of_sensor_device_attribute == 1 && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && 7 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((7 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2) - InvariantResult [Line: 2381]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1635]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1635]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1635]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((type == 2 && sensor_type == 2) && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) - InvariantResult [Line: 2010]: Loop Invariant Derived loop invariant: (((((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((1 == \result && 6 <= ldv_count_1 && 0 == ldv_count_2) && tmp___0 == 1)) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || ((6 <= ldv_count_1 && 0 == ldv_count_2) && sensor_type == 2) - InvariantResult [Line: 1835]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1962]: Loop Invariant Derived loop invariant: ((((ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((1 == \result && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && ldv_count_2 + 6 <= ldv_count_1) && tmp___0 == 1)) || (((type == 2 && !(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0)) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1)) || (((6 <= ldv_count_1 && type == 2) && sensor_type == 2) && 0 == ldv_count_2)) || (((1 == \result && 6 <= ldv_count_1) && 0 == ldv_count_2) && tmp___0 == 1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 6 <= ldv_count_1 && 0 == ldv_count_2 - InvariantResult [Line: 2569]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1934]: Loop Invariant Derived loop invariant: (((!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 + 6 <= ldv_count_1) || ((6 <= ldv_count_1 && sensor_type == 2) && 0 == ldv_count_2)) || ((ldv_count_2 + 5 <= ldv_count_1 && sensor_type == 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) - InvariantResult [Line: 1681]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1902]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2187]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1681]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 1681]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - InvariantResult [Line: 2389]: Loop Invariant Derived loop invariant: ((6 <= ldv_count_1 && 0 == ldv_count_2) || (ldv_count_2 + 5 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || (!(ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 + 6 <= ldv_count_1) - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 217 locations, 3 error locations. Result: SAFE, OverallTime: 21.3s, OverallIterations: 15, TraceHistogramMax: 2, AutomataDifference: 4.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 12.0s, HoareTripleCheckerStatistics: 6519 SDtfs, 11353 SDslu, 15981 SDs, 0 SdLazy, 680 SolverSat, 114 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 1.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 236 GetRequests, 159 SyntacticMatches, 2 SemanticMatches, 75 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 1.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1146occurred in iteration=14, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 0.6s AutomataMinimizationTime, 15 MinimizatonAttempts, 8662 StatesRemovedByMinimization, 12 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 128 LocationsWithAnnotation, 128 PreInvPairs, 2110 NumberOfFragments, 3330 HoareAnnotationTreeSize, 128 FomulaSimplifications, 16408158 FormulaSimplificationTreeSizeReduction, 5.3s HoareSimplificationTime, 128 FomulaSimplificationsInter, 179360 FormulaSimplificationTreeSizeReductionInter, 6.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.2s SsaConstructionTime, 1.4s SatisfiabilityAnalysisTime, 1.6s InterpolantComputationTime, 1407 NumberOfCodeBlocks, 1407 NumberOfCodeBlocksAsserted, 16 NumberOfCheckSat, 1391 ConstructedInterpolants, 0 QuantifiedInterpolants, 239099 SizeOfPredicates, 1 NumberOfNonLiveVariables, 1441 ConjunctsInSsa, 3 ConjunctsInUnsatCore, 16 InterpolantComputations, 14 PerfectInterpolantSequences, 43/47 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...