./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 b2eff8ba Calling Ultimate with: /usr/bin/java -Dosgi.configuration.area=/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/data/config -Xmx15G -Xms4m -jar /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/data -tc /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i -s /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash e4e522f7269f01a0f0108ec2341cf17a6d715eaf63b892b25236d9e51e23a874 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.2.1-dev-b2eff8b [2021-10-28 22:58:00,601 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-10-28 22:58:00,605 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-10-28 22:58:00,679 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-10-28 22:58:00,680 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-10-28 22:58:00,685 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-10-28 22:58:00,687 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-10-28 22:58:00,693 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-10-28 22:58:00,696 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-10-28 22:58:00,703 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-10-28 22:58:00,704 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-10-28 22:58:00,707 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-10-28 22:58:00,711 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-10-28 22:58:00,715 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-10-28 22:58:00,717 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-10-28 22:58:00,723 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-10-28 22:58:00,725 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-10-28 22:58:00,727 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-10-28 22:58:00,730 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-10-28 22:58:00,741 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-10-28 22:58:00,744 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-10-28 22:58:00,746 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-10-28 22:58:00,751 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-10-28 22:58:00,752 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-10-28 22:58:00,767 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-10-28 22:58:00,768 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-10-28 22:58:00,768 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-10-28 22:58:00,771 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-10-28 22:58:00,772 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-10-28 22:58:00,774 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-10-28 22:58:00,775 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-10-28 22:58:00,776 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-10-28 22:58:00,778 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-10-28 22:58:00,780 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-10-28 22:58:00,783 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-10-28 22:58:00,783 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-10-28 22:58:00,784 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-10-28 22:58:00,784 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-10-28 22:58:00,785 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-10-28 22:58:00,786 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-10-28 22:58:00,787 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-10-28 22:58:00,788 INFO L101 SettingsManager]: Beginning loading settings from /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/config/svcomp-Reach-64bit-Automizer_Default.epf [2021-10-28 22:58:00,844 INFO L113 SettingsManager]: Loading preferences was successful [2021-10-28 22:58:00,844 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-10-28 22:58:00,845 INFO L136 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2021-10-28 22:58:00,845 INFO L138 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2021-10-28 22:58:00,854 INFO L136 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2021-10-28 22:58:00,855 INFO L138 SettingsManager]: * Create parallel compositions if possible=false [2021-10-28 22:58:00,855 INFO L138 SettingsManager]: * Use SBE=true [2021-10-28 22:58:00,856 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-10-28 22:58:00,856 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-10-28 22:58:00,856 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-10-28 22:58:00,858 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-10-28 22:58:00,858 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-10-28 22:58:00,858 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-10-28 22:58:00,859 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-10-28 22:58:00,859 INFO L138 SettingsManager]: * Use constant arrays=true [2021-10-28 22:58:00,859 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-10-28 22:58:00,860 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-10-28 22:58:00,860 INFO L138 SettingsManager]: * Size of a code block=SequenceOfStatements [2021-10-28 22:58:00,860 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-10-28 22:58:00,860 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-28 22:58:00,861 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-10-28 22:58:00,861 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2021-10-28 22:58:00,861 INFO L138 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2021-10-28 22:58:00,862 INFO L138 SettingsManager]: * Trace refinement strategy=CAMEL [2021-10-28 22:58:00,862 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2021-10-28 22:58:00,862 INFO L138 SettingsManager]: * Large block encoding in concurrent analysis=OFF [2021-10-28 22:58:00,863 INFO L138 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2021-10-28 22:58:00,863 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-10-28 22:58:00,863 INFO L138 SettingsManager]: * Trace refinement exception blacklist=NONE [2021-10-28 22:58:00,866 INFO L138 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> e4e522f7269f01a0f0108ec2341cf17a6d715eaf63b892b25236d9e51e23a874 [2021-10-28 22:58:01,237 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-10-28 22:58:01,271 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-10-28 22:58:01,274 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-10-28 22:58:01,276 INFO L271 PluginConnector]: Initializing CDTParser... [2021-10-28 22:58:01,278 INFO L275 PluginConnector]: CDTParser initialized [2021-10-28 22:58:01,279 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/../../sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2021-10-28 22:58:01,385 INFO L220 CDTParser]: Created temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/data/251f93571/8fd4f5796ec941b4b968f18a51c78513/FLAG4fd382331 [2021-10-28 22:58:02,221 INFO L306 CDTParser]: Found 1 translation units. [2021-10-28 22:58:02,224 INFO L160 CDTParser]: Scanning /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2021-10-28 22:58:02,262 INFO L349 CDTParser]: About to delete temporary CDT project at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/data/251f93571/8fd4f5796ec941b4b968f18a51c78513/FLAG4fd382331 [2021-10-28 22:58:02,293 INFO L357 CDTParser]: Successfully deleted /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/data/251f93571/8fd4f5796ec941b4b968f18a51c78513 [2021-10-28 22:58:02,296 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-10-28 22:58:02,299 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2021-10-28 22:58:02,304 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-10-28 22:58:02,305 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-10-28 22:58:02,309 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-10-28 22:58:02,310 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 10:58:02" (1/1) ... [2021-10-28 22:58:02,312 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@12c9541c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:02, skipping insertion in model container [2021-10-28 22:58:02,313 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 28.10 10:58:02" (1/1) ... [2021-10-28 22:58:02,321 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-10-28 22:58:02,427 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-10-28 22:58:03,367 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i[71148,71161] [2021-10-28 22:58:03,415 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-28 22:58:03,439 INFO L203 MainTranslator]: Completed pre-run [2021-10-28 22:58:03,667 WARN L228 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/sv-benchmarks/c/ldv-commit-tester/m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i[71148,71161] [2021-10-28 22:58:03,676 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-10-28 22:58:03,713 INFO L208 MainTranslator]: Completed translation [2021-10-28 22:58:03,714 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03 WrapperNode [2021-10-28 22:58:03,714 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-10-28 22:58:03,715 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2021-10-28 22:58:03,716 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2021-10-28 22:58:03,716 INFO L275 PluginConnector]: Boogie Procedure Inliner initialized [2021-10-28 22:58:03,725 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:03,789 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:03,900 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2021-10-28 22:58:03,901 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-10-28 22:58:03,901 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-10-28 22:58:03,901 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-10-28 22:58:03,911 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:03,912 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:03,924 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:03,924 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:03,988 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:03,998 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:04,005 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:04,028 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-10-28 22:58:04,029 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-10-28 22:58:04,031 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-10-28 22:58:04,032 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-10-28 22:58:04,036 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (1/1) ... [2021-10-28 22:58:04,051 INFO L170 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-10-28 22:58:04,066 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 22:58:04,082 INFO L229 MonitoredProcess]: Starting monitored process 1 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) [2021-10-28 22:58:04,112 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Waiting until timeout for monitored process [2021-10-28 22:58:04,142 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2021-10-28 22:58:04,142 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2021-10-28 22:58:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2021-10-28 22:58:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-10-28 22:58:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-10-28 22:58:04,143 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-10-28 22:58:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-10-28 22:58:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-10-28 22:58:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure memcmp [2021-10-28 22:58:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-10-28 22:58:04,144 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-10-28 22:58:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-10-28 22:58:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-10-28 22:58:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2021-10-28 22:58:04,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-10-28 22:58:04,145 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-10-28 22:58:06,484 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-10-28 22:58:06,484 INFO L299 CfgBuilder]: Removed 232 assume(true) statements. [2021-10-28 22:58:06,487 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 10:58:06 BoogieIcfgContainer [2021-10-28 22:58:06,488 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-10-28 22:58:06,490 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-10-28 22:58:06,490 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-10-28 22:58:06,495 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-10-28 22:58:06,495 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 28.10 10:58:02" (1/3) ... [2021-10-28 22:58:06,496 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c472ce0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 10:58:06, skipping insertion in model container [2021-10-28 22:58:06,497 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 28.10 10:58:03" (2/3) ... [2021-10-28 22:58:06,497 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c472ce0 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 28.10 10:58:06, skipping insertion in model container [2021-10-28 22:58:06,497 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 10:58:06" (3/3) ... [2021-10-28 22:58:06,499 INFO L111 eAbstractionObserver]: Analyzing ICFG m0_drivers-hwmon-ibmpex-ko--130_7a--d631323.i [2021-10-28 22:58:06,507 INFO L204 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2021-10-28 22:58:06,507 INFO L163 ceAbstractionStarter]: Applying trace abstraction to program that has 3 error locations. [2021-10-28 22:58:06,570 INFO L338 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2021-10-28 22:58:06,577 INFO L339 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mHoare=true, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopsAndPotentialCycles, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mLoopAccelerationTechnique=FAST_UPR [2021-10-28 22:58:06,578 INFO L340 AbstractCegarLoop]: Starting to check reachability of 3 error locations. [2021-10-28 22:58:06,603 INFO L276 IsEmpty]: Start isEmpty. Operand has 227 states, 223 states have (on average 1.3542600896860986) internal successors, (302), 226 states have internal predecessors, (302), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:06,614 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 61 [2021-10-28 22:58:06,614 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:06,615 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:58:06,616 INFO L402 AbstractCegarLoop]: === Iteration 1 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:06,622 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:06,623 INFO L85 PathProgramCache]: Analyzing trace with hash -1271292787, now seen corresponding path program 1 times [2021-10-28 22:58:06,634 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:06,635 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1814736223] [2021-10-28 22:58:06,635 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:06,636 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:06,995 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:07,291 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:07,292 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:07,293 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1814736223] [2021-10-28 22:58:07,294 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1814736223] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:07,294 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:07,294 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:07,296 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [883339583] [2021-10-28 22:58:07,325 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 22:58:07,327 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:07,350 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 22:58:07,352 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-28 22:58:07,359 INFO L87 Difference]: Start difference. First operand has 227 states, 223 states have (on average 1.3542600896860986) internal successors, (302), 226 states have internal predecessors, (302), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Second operand has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:07,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:07,664 INFO L93 Difference]: Finished difference Result 602 states and 794 transitions. [2021-10-28 22:58:07,666 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-28 22:58:07,667 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 60 [2021-10-28 22:58:07,668 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:07,699 INFO L225 Difference]: With dead ends: 602 [2021-10-28 22:58:07,699 INFO L226 Difference]: Without dead ends: 306 [2021-10-28 22:58:07,709 INFO L786 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 [2021-10-28 22:58:07,732 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 306 states. [2021-10-28 22:58:07,798 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 306 to 204. [2021-10-28 22:58:07,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 204 states, 201 states have (on average 1.328358208955224) internal successors, (267), 203 states have internal predecessors, (267), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:07,807 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 204 states to 204 states and 267 transitions. [2021-10-28 22:58:07,808 INFO L78 Accepts]: Start accepts. Automaton has 204 states and 267 transitions. Word has length 60 [2021-10-28 22:58:07,809 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:07,810 INFO L470 AbstractCegarLoop]: Abstraction has 204 states and 267 transitions. [2021-10-28 22:58:07,810 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 15.0) internal successors, (60), 4 states have internal predecessors, (60), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:07,811 INFO L276 IsEmpty]: Start isEmpty. Operand 204 states and 267 transitions. [2021-10-28 22:58:07,822 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-10-28 22:58:07,822 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:07,822 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:58:07,823 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-10-28 22:58:07,823 INFO L402 AbstractCegarLoop]: === Iteration 2 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:07,827 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:07,827 INFO L85 PathProgramCache]: Analyzing trace with hash -738000185, now seen corresponding path program 1 times [2021-10-28 22:58:07,828 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:07,828 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2083166020] [2021-10-28 22:58:07,829 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:07,829 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:07,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:08,101 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:08,102 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:08,103 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2083166020] [2021-10-28 22:58:08,103 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2083166020] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:08,103 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:08,104 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-28 22:58:08,105 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [238257802] [2021-10-28 22:58:08,107 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-28 22:58:08,108 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:08,109 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-28 22:58:08,109 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:08,111 INFO L87 Difference]: Start difference. First operand 204 states and 267 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,176 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:08,181 INFO L93 Difference]: Finished difference Result 403 states and 530 transitions. [2021-10-28 22:58:08,182 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-28 22:58:08,183 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 64 [2021-10-28 22:58:08,184 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:08,187 INFO L225 Difference]: With dead ends: 403 [2021-10-28 22:58:08,187 INFO L226 Difference]: Without dead ends: 205 [2021-10-28 22:58:08,190 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:08,191 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 205 states. [2021-10-28 22:58:08,210 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 205 to 205. [2021-10-28 22:58:08,219 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 205 states, 202 states have (on average 1.3267326732673268) internal successors, (268), 204 states have internal predecessors, (268), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 205 states to 205 states and 268 transitions. [2021-10-28 22:58:08,221 INFO L78 Accepts]: Start accepts. Automaton has 205 states and 268 transitions. Word has length 64 [2021-10-28 22:58:08,223 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:08,223 INFO L470 AbstractCegarLoop]: Abstraction has 205 states and 268 transitions. [2021-10-28 22:58:08,224 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,224 INFO L276 IsEmpty]: Start isEmpty. Operand 205 states and 268 transitions. [2021-10-28 22:58:08,228 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-10-28 22:58:08,228 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:08,228 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:58:08,229 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-10-28 22:58:08,230 INFO L402 AbstractCegarLoop]: === Iteration 3 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:08,232 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:08,233 INFO L85 PathProgramCache]: Analyzing trace with hash -78468663, now seen corresponding path program 1 times [2021-10-28 22:58:08,235 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:08,236 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [2095730767] [2021-10-28 22:58:08,236 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:08,237 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:08,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:08,462 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:08,462 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:08,463 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [2095730767] [2021-10-28 22:58:08,463 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [2095730767] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:08,463 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:08,464 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:08,464 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2067955825] [2021-10-28 22:58:08,465 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 22:58:08,465 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:08,466 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 22:58:08,466 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-28 22:58:08,466 INFO L87 Difference]: Start difference. First operand 205 states and 268 transitions. Second operand has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:08,567 INFO L93 Difference]: Finished difference Result 500 states and 653 transitions. [2021-10-28 22:58:08,568 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-28 22:58:08,569 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 64 [2021-10-28 22:58:08,569 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:08,572 INFO L225 Difference]: With dead ends: 500 [2021-10-28 22:58:08,572 INFO L226 Difference]: Without dead ends: 301 [2021-10-28 22:58:08,573 INFO L786 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 [2021-10-28 22:58:08,574 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 301 states. [2021-10-28 22:58:08,585 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 301 to 207. [2021-10-28 22:58:08,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 207 states, 204 states have (on average 1.3235294117647058) internal successors, (270), 206 states have internal predecessors, (270), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,587 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 207 states to 207 states and 270 transitions. [2021-10-28 22:58:08,587 INFO L78 Accepts]: Start accepts. Automaton has 207 states and 270 transitions. Word has length 64 [2021-10-28 22:58:08,588 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:08,588 INFO L470 AbstractCegarLoop]: Abstraction has 207 states and 270 transitions. [2021-10-28 22:58:08,589 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 16.0) internal successors, (64), 4 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,589 INFO L276 IsEmpty]: Start isEmpty. Operand 207 states and 270 transitions. [2021-10-28 22:58:08,590 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-10-28 22:58:08,590 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:08,590 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:58:08,591 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-10-28 22:58:08,591 INFO L402 AbstractCegarLoop]: === Iteration 4 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:08,592 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:08,592 INFO L85 PathProgramCache]: Analyzing trace with hash -1089585913, now seen corresponding path program 1 times [2021-10-28 22:58:08,592 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:08,593 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1216561250] [2021-10-28 22:58:08,593 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:08,593 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:08,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:08,729 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:08,730 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:08,730 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1216561250] [2021-10-28 22:58:08,731 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1216561250] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:08,731 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:08,731 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-28 22:58:08,732 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1585478930] [2021-10-28 22:58:08,732 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-28 22:58:08,733 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:08,733 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-28 22:58:08,734 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:08,734 INFO L87 Difference]: Start difference. First operand 207 states and 270 transitions. Second operand has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,756 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:08,756 INFO L93 Difference]: Finished difference Result 409 states and 536 transitions. [2021-10-28 22:58:08,757 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-28 22:58:08,757 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 64 [2021-10-28 22:58:08,758 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:08,760 INFO L225 Difference]: With dead ends: 409 [2021-10-28 22:58:08,760 INFO L226 Difference]: Without dead ends: 208 [2021-10-28 22:58:08,761 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:08,762 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 208 states. [2021-10-28 22:58:08,773 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 208 to 208. [2021-10-28 22:58:08,774 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 208 states, 205 states have (on average 1.3219512195121952) internal successors, (271), 207 states have internal predecessors, (271), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,775 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 208 states to 208 states and 271 transitions. [2021-10-28 22:58:08,775 INFO L78 Accepts]: Start accepts. Automaton has 208 states and 271 transitions. Word has length 64 [2021-10-28 22:58:08,776 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:08,776 INFO L470 AbstractCegarLoop]: Abstraction has 208 states and 271 transitions. [2021-10-28 22:58:08,777 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 21.333333333333332) internal successors, (64), 3 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:08,777 INFO L276 IsEmpty]: Start isEmpty. Operand 208 states and 271 transitions. [2021-10-28 22:58:08,778 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 65 [2021-10-28 22:58:08,778 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:08,778 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:58:08,779 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-10-28 22:58:08,779 INFO L402 AbstractCegarLoop]: === Iteration 5 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:08,780 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:08,780 INFO L85 PathProgramCache]: Analyzing trace with hash 1925517705, now seen corresponding path program 1 times [2021-10-28 22:58:08,780 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:08,781 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1695976133] [2021-10-28 22:58:08,781 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:08,781 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:08,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:09,038 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:09,038 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:09,039 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1695976133] [2021-10-28 22:58:09,039 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1695976133] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:09,039 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:09,040 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:09,040 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1589927099] [2021-10-28 22:58:09,041 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-28 22:58:09,041 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:09,042 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-28 22:58:09,042 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2021-10-28 22:58:09,042 INFO L87 Difference]: Start difference. First operand 208 states and 271 transitions. Second operand has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:09,719 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:09,719 INFO L93 Difference]: Finished difference Result 603 states and 792 transitions. [2021-10-28 22:58:09,720 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-28 22:58:09,720 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 64 [2021-10-28 22:58:09,723 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:09,727 INFO L225 Difference]: With dead ends: 603 [2021-10-28 22:58:09,728 INFO L226 Difference]: Without dead ends: 597 [2021-10-28 22:58:09,728 INFO L786 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 [2021-10-28 22:58:09,730 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 597 states. [2021-10-28 22:58:09,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 597 to 404. [2021-10-28 22:58:09,750 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 404 states, 401 states have (on average 1.3216957605985038) internal successors, (530), 403 states have internal predecessors, (530), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:09,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 404 states to 404 states and 530 transitions. [2021-10-28 22:58:09,753 INFO L78 Accepts]: Start accepts. Automaton has 404 states and 530 transitions. Word has length 64 [2021-10-28 22:58:09,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:09,760 INFO L470 AbstractCegarLoop]: Abstraction has 404 states and 530 transitions. [2021-10-28 22:58:09,761 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 12.8) internal successors, (64), 4 states have internal predecessors, (64), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:09,761 INFO L276 IsEmpty]: Start isEmpty. Operand 404 states and 530 transitions. [2021-10-28 22:58:09,763 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 71 [2021-10-28 22:58:09,763 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:09,763 INFO L513 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:58:09,763 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-10-28 22:58:09,764 INFO L402 AbstractCegarLoop]: === Iteration 6 === Targeting ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:09,764 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:09,765 INFO L85 PathProgramCache]: Analyzing trace with hash -1507863239, now seen corresponding path program 1 times [2021-10-28 22:58:09,765 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:09,765 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [991013153] [2021-10-28 22:58:09,767 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:09,772 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:09,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:09,984 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:09,985 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:09,985 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [991013153] [2021-10-28 22:58:09,986 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [991013153] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:09,986 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:09,986 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-28 22:58:09,986 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2053007326] [2021-10-28 22:58:09,988 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-28 22:58:09,995 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:09,996 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-28 22:58:09,996 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:09,997 INFO L87 Difference]: Start difference. First operand 404 states and 530 transitions. Second operand has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:10,244 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:10,244 INFO L93 Difference]: Finished difference Result 802 states and 1054 transitions. [2021-10-28 22:58:10,245 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-28 22:58:10,245 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 70 [2021-10-28 22:58:10,247 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:10,254 INFO L225 Difference]: With dead ends: 802 [2021-10-28 22:58:10,255 INFO L226 Difference]: Without dead ends: 600 [2021-10-28 22:58:10,256 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:10,257 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 600 states. [2021-10-28 22:58:10,284 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 600 to 598. [2021-10-28 22:58:10,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 598 states, 595 states have (on average 1.3210084033613445) internal successors, (786), 597 states have internal predecessors, (786), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:10,290 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 598 states to 598 states and 786 transitions. [2021-10-28 22:58:10,290 INFO L78 Accepts]: Start accepts. Automaton has 598 states and 786 transitions. Word has length 70 [2021-10-28 22:58:10,292 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:10,292 INFO L470 AbstractCegarLoop]: Abstraction has 598 states and 786 transitions. [2021-10-28 22:58:10,293 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 23.333333333333332) internal successors, (70), 3 states have internal predecessors, (70), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:10,293 INFO L276 IsEmpty]: Start isEmpty. Operand 598 states and 786 transitions. [2021-10-28 22:58:10,302 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-10-28 22:58:10,302 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:10,303 INFO L513 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] [2021-10-28 22:58:10,303 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2021-10-28 22:58:10,304 INFO L402 AbstractCegarLoop]: === Iteration 7 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:10,304 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:10,304 INFO L85 PathProgramCache]: Analyzing trace with hash -1371779525, now seen corresponding path program 1 times [2021-10-28 22:58:10,305 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:10,310 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1834091986] [2021-10-28 22:58:10,311 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:10,311 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:10,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:10,560 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-28 22:58:10,561 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:10,561 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1834091986] [2021-10-28 22:58:10,561 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1834091986] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:10,562 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:10,562 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:10,562 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [126425848] [2021-10-28 22:58:10,563 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 22:58:10,563 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:10,563 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 22:58:10,564 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-28 22:58:10,564 INFO L87 Difference]: Start difference. First operand 598 states and 786 transitions. Second operand has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:10,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:10,737 INFO L93 Difference]: Finished difference Result 1700 states and 2217 transitions. [2021-10-28 22:58:10,738 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-28 22:58:10,738 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 102 [2021-10-28 22:58:10,738 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:10,746 INFO L225 Difference]: With dead ends: 1700 [2021-10-28 22:58:10,746 INFO L226 Difference]: Without dead ends: 1108 [2021-10-28 22:58:10,749 INFO L786 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 [2021-10-28 22:58:10,751 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1108 states. [2021-10-28 22:58:10,790 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1108 to 604. [2021-10-28 22:58:10,792 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 604 states, 601 states have (on average 1.3178036605657237) internal successors, (792), 603 states have internal predecessors, (792), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:10,798 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 604 states to 604 states and 792 transitions. [2021-10-28 22:58:10,799 INFO L78 Accepts]: Start accepts. Automaton has 604 states and 792 transitions. Word has length 102 [2021-10-28 22:58:10,799 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:10,800 INFO L470 AbstractCegarLoop]: Abstraction has 604 states and 792 transitions. [2021-10-28 22:58:10,800 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:10,800 INFO L276 IsEmpty]: Start isEmpty. Operand 604 states and 792 transitions. [2021-10-28 22:58:10,803 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-10-28 22:58:10,805 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:10,805 INFO L513 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] [2021-10-28 22:58:10,805 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2021-10-28 22:58:10,806 INFO L402 AbstractCegarLoop]: === Iteration 8 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:10,807 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:10,807 INFO L85 PathProgramCache]: Analyzing trace with hash 679204473, now seen corresponding path program 1 times [2021-10-28 22:58:10,808 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:10,808 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [533317383] [2021-10-28 22:58:10,808 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:10,809 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:10,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:11,007 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-28 22:58:11,007 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:11,008 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [533317383] [2021-10-28 22:58:11,008 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [533317383] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:11,008 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:11,009 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-28 22:58:11,009 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1667388049] [2021-10-28 22:58:11,009 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-28 22:58:11,010 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:11,010 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-28 22:58:11,011 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:11,011 INFO L87 Difference]: Start difference. First operand 604 states and 792 transitions. Second operand has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:11,061 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:11,062 INFO L93 Difference]: Finished difference Result 1205 states and 1584 transitions. [2021-10-28 22:58:11,062 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-28 22:58:11,063 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 102 [2021-10-28 22:58:11,063 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:11,067 INFO L225 Difference]: With dead ends: 1205 [2021-10-28 22:58:11,068 INFO L226 Difference]: Without dead ends: 607 [2021-10-28 22:58:11,069 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:11,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 607 states. [2021-10-28 22:58:11,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 607 to 607. [2021-10-28 22:58:11,139 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 607 states, 604 states have (on average 1.3162251655629138) internal successors, (795), 606 states have internal predecessors, (795), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:11,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 607 states to 607 states and 795 transitions. [2021-10-28 22:58:11,143 INFO L78 Accepts]: Start accepts. Automaton has 607 states and 795 transitions. Word has length 102 [2021-10-28 22:58:11,143 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:11,143 INFO L470 AbstractCegarLoop]: Abstraction has 607 states and 795 transitions. [2021-10-28 22:58:11,144 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 34.0) internal successors, (102), 3 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:11,144 INFO L276 IsEmpty]: Start isEmpty. Operand 607 states and 795 transitions. [2021-10-28 22:58:11,146 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 103 [2021-10-28 22:58:11,146 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:11,147 INFO L513 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] [2021-10-28 22:58:11,147 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2021-10-28 22:58:11,147 INFO L402 AbstractCegarLoop]: === Iteration 9 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:11,148 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:11,148 INFO L85 PathProgramCache]: Analyzing trace with hash -164801029, now seen corresponding path program 1 times [2021-10-28 22:58:11,148 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:11,149 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [123838385] [2021-10-28 22:58:11,149 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:11,149 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:11,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:11,356 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-28 22:58:11,356 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:11,357 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [123838385] [2021-10-28 22:58:11,357 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [123838385] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:11,357 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:11,357 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:11,358 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1803386986] [2021-10-28 22:58:11,358 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 22:58:11,359 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:11,359 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 22:58:11,365 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-28 22:58:11,366 INFO L87 Difference]: Start difference. First operand 607 states and 795 transitions. Second operand has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:11,542 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:11,542 INFO L93 Difference]: Finished difference Result 2706 states and 3516 transitions. [2021-10-28 22:58:11,543 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-28 22:58:11,544 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 102 [2021-10-28 22:58:11,544 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:11,559 INFO L225 Difference]: With dead ends: 2706 [2021-10-28 22:58:11,560 INFO L226 Difference]: Without dead ends: 2105 [2021-10-28 22:58:11,562 INFO L786 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 [2021-10-28 22:58:11,566 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2105 states. [2021-10-28 22:58:11,627 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2105 to 613. [2021-10-28 22:58:11,629 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 613 states, 610 states have (on average 1.3131147540983608) internal successors, (801), 612 states have internal predecessors, (801), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:11,636 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 613 states to 613 states and 801 transitions. [2021-10-28 22:58:11,636 INFO L78 Accepts]: Start accepts. Automaton has 613 states and 801 transitions. Word has length 102 [2021-10-28 22:58:11,636 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:11,637 INFO L470 AbstractCegarLoop]: Abstraction has 613 states and 801 transitions. [2021-10-28 22:58:11,637 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.5) internal successors, (102), 4 states have internal predecessors, (102), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:11,637 INFO L276 IsEmpty]: Start isEmpty. Operand 613 states and 801 transitions. [2021-10-28 22:58:11,639 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2021-10-28 22:58:11,639 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:11,640 INFO L513 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] [2021-10-28 22:58:11,640 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2021-10-28 22:58:11,640 INFO L402 AbstractCegarLoop]: === Iteration 10 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:11,641 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:11,641 INFO L85 PathProgramCache]: Analyzing trace with hash 51342472, now seen corresponding path program 1 times [2021-10-28 22:58:11,641 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:11,643 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1453758347] [2021-10-28 22:58:11,643 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:11,644 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:11,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:11,888 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:11,888 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:11,888 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1453758347] [2021-10-28 22:58:11,889 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1453758347] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:11,889 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:11,889 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:11,890 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [71527762] [2021-10-28 22:58:11,890 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 22:58:11,890 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:11,891 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 22:58:11,891 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-28 22:58:11,892 INFO L87 Difference]: Start difference. First operand 613 states and 801 transitions. Second operand has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:12,100 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:12,101 INFO L93 Difference]: Finished difference Result 2772 states and 3618 transitions. [2021-10-28 22:58:12,102 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-28 22:58:12,102 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 103 [2021-10-28 22:58:12,103 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:12,118 INFO L225 Difference]: With dead ends: 2772 [2021-10-28 22:58:12,118 INFO L226 Difference]: Without dead ends: 2165 [2021-10-28 22:58:12,120 INFO L786 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 [2021-10-28 22:58:12,124 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2165 states. [2021-10-28 22:58:12,205 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2165 to 685. [2021-10-28 22:58:12,208 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 685 states, 682 states have (on average 1.3093841642228738) internal successors, (893), 684 states have internal predecessors, (893), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:12,211 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 685 states to 685 states and 893 transitions. [2021-10-28 22:58:12,212 INFO L78 Accepts]: Start accepts. Automaton has 685 states and 893 transitions. Word has length 103 [2021-10-28 22:58:12,212 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:12,212 INFO L470 AbstractCegarLoop]: Abstraction has 685 states and 893 transitions. [2021-10-28 22:58:12,212 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:12,213 INFO L276 IsEmpty]: Start isEmpty. Operand 685 states and 893 transitions. [2021-10-28 22:58:12,215 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 104 [2021-10-28 22:58:12,215 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:12,215 INFO L513 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] [2021-10-28 22:58:12,216 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2021-10-28 22:58:12,216 INFO L402 AbstractCegarLoop]: === Iteration 11 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:12,216 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:12,217 INFO L85 PathProgramCache]: Analyzing trace with hash 1471029824, now seen corresponding path program 1 times [2021-10-28 22:58:12,217 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:12,220 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [658902470] [2021-10-28 22:58:12,220 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:12,220 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:12,398 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-28 22:58:12,398 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:12,398 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [658902470] [2021-10-28 22:58:12,399 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [658902470] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:12,399 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:12,399 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:12,399 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [344079137] [2021-10-28 22:58:12,400 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 22:58:12,400 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:12,402 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 22:58:12,403 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-28 22:58:12,403 INFO L87 Difference]: Start difference. First operand 685 states and 893 transitions. Second operand has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:12,644 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:12,645 INFO L93 Difference]: Finished difference Result 3023 states and 3925 transitions. [2021-10-28 22:58:12,646 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-28 22:58:12,646 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 103 [2021-10-28 22:58:12,646 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:12,661 INFO L225 Difference]: With dead ends: 3023 [2021-10-28 22:58:12,662 INFO L226 Difference]: Without dead ends: 2344 [2021-10-28 22:58:12,666 INFO L786 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 [2021-10-28 22:58:12,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2344 states. [2021-10-28 22:58:12,744 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2344 to 691. [2021-10-28 22:58:12,747 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 691 states, 688 states have (on average 1.306686046511628) internal successors, (899), 690 states have internal predecessors, (899), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:12,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 691 states to 691 states and 899 transitions. [2021-10-28 22:58:12,751 INFO L78 Accepts]: Start accepts. Automaton has 691 states and 899 transitions. Word has length 103 [2021-10-28 22:58:12,751 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:12,751 INFO L470 AbstractCegarLoop]: Abstraction has 691 states and 899 transitions. [2021-10-28 22:58:12,752 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 25.75) internal successors, (103), 4 states have internal predecessors, (103), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:12,752 INFO L276 IsEmpty]: Start isEmpty. Operand 691 states and 899 transitions. [2021-10-28 22:58:12,754 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 105 [2021-10-28 22:58:12,754 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:12,755 INFO L513 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] [2021-10-28 22:58:12,755 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2021-10-28 22:58:12,755 INFO L402 AbstractCegarLoop]: === Iteration 12 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:12,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:12,756 INFO L85 PathProgramCache]: Analyzing trace with hash 913293302, now seen corresponding path program 1 times [2021-10-28 22:58:12,756 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:12,757 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1326029328] [2021-10-28 22:58:12,757 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:12,757 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:12,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:12,970 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:12,971 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:12,971 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1326029328] [2021-10-28 22:58:12,971 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1326029328] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 22:58:12,971 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [141177539] [2021-10-28 22:58:12,972 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:12,972 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 22:58:12,972 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 22:58:12,977 INFO L229 MonitoredProcess]: Starting monitored process 2 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 22:58:13,019 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Waiting until timeout for monitored process [2021-10-28 22:58:13,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:13,542 INFO L263 TraceCheckSpWp]: Trace formula consists of 1423 conjuncts, 3 conjunts are in the unsatisfiable core [2021-10-28 22:58:13,555 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 22:58:13,965 INFO L134 CoverageAnalysis]: Checked inductivity of 3 backedges. 2 proven. 1 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:13,966 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [141177539] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 22:58:13,966 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-28 22:58:13,966 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [4, 4] total 5 [2021-10-28 22:58:13,967 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [612188222] [2021-10-28 22:58:13,967 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-28 22:58:13,968 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:13,968 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-28 22:58:13,969 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-10-28 22:58:13,969 INFO L87 Difference]: Start difference. First operand 691 states and 899 transitions. Second operand has 5 states, 5 states have (on average 24.8) internal successors, (124), 5 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:14,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:14,215 INFO L93 Difference]: Finished difference Result 2298 states and 2978 transitions. [2021-10-28 22:58:14,216 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-28 22:58:14,217 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 24.8) internal successors, (124), 5 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 104 [2021-10-28 22:58:14,217 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:14,228 INFO L225 Difference]: With dead ends: 2298 [2021-10-28 22:58:14,228 INFO L226 Difference]: Without dead ends: 1613 [2021-10-28 22:58:14,231 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 107 GetRequests, 104 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-10-28 22:58:14,233 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1613 states. [2021-10-28 22:58:14,358 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1613 to 856. [2021-10-28 22:58:14,361 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 856 states, 853 states have (on average 1.2977725674091443) internal successors, (1107), 855 states have internal predecessors, (1107), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:14,365 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 856 states to 856 states and 1107 transitions. [2021-10-28 22:58:14,366 INFO L78 Accepts]: Start accepts. Automaton has 856 states and 1107 transitions. Word has length 104 [2021-10-28 22:58:14,366 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:14,366 INFO L470 AbstractCegarLoop]: Abstraction has 856 states and 1107 transitions. [2021-10-28 22:58:14,367 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 24.8) internal successors, (124), 5 states have internal predecessors, (124), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:14,367 INFO L276 IsEmpty]: Start isEmpty. Operand 856 states and 1107 transitions. [2021-10-28 22:58:14,369 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 111 [2021-10-28 22:58:14,370 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:14,370 INFO L513 BasicCegarLoop]: trace histogram [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, 1, 1, 1] [2021-10-28 22:58:14,428 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (2)] Forceful destruction successful, exit code 0 [2021-10-28 22:58:14,596 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable11,2 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 22:58:14,596 INFO L402 AbstractCegarLoop]: === Iteration 13 === Targeting ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:14,596 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:14,597 INFO L85 PathProgramCache]: Analyzing trace with hash 751299072, now seen corresponding path program 1 times [2021-10-28 22:58:14,597 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:14,597 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1485492462] [2021-10-28 22:58:14,597 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:14,597 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:14,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:14,837 INFO L134 CoverageAnalysis]: Checked inductivity of 12 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:14,837 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:14,837 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1485492462] [2021-10-28 22:58:14,838 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1485492462] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:14,838 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:14,838 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2021-10-28 22:58:14,838 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [129752494] [2021-10-28 22:58:14,839 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-28 22:58:14,839 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:14,840 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-28 22:58:14,841 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:14,841 INFO L87 Difference]: Start difference. First operand 856 states and 1107 transitions. Second operand has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:15,128 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:15,128 INFO L93 Difference]: Finished difference Result 1696 states and 2192 transitions. [2021-10-28 22:58:15,129 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-28 22:58:15,129 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 110 [2021-10-28 22:58:15,129 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:15,135 INFO L225 Difference]: With dead ends: 1696 [2021-10-28 22:58:15,136 INFO L226 Difference]: Without dead ends: 852 [2021-10-28 22:58:15,138 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:15,140 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 852 states. [2021-10-28 22:58:15,232 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 852 to 849. [2021-10-28 22:58:15,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 849 states, 846 states have (on average 1.2836879432624113) internal successors, (1086), 848 states have internal predecessors, (1086), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:15,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 849 states to 849 states and 1086 transitions. [2021-10-28 22:58:15,270 INFO L78 Accepts]: Start accepts. Automaton has 849 states and 1086 transitions. Word has length 110 [2021-10-28 22:58:15,270 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:15,270 INFO L470 AbstractCegarLoop]: Abstraction has 849 states and 1086 transitions. [2021-10-28 22:58:15,271 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 36.666666666666664) internal successors, (110), 3 states have internal predecessors, (110), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:15,271 INFO L276 IsEmpty]: Start isEmpty. Operand 849 states and 1086 transitions. [2021-10-28 22:58:15,274 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 114 [2021-10-28 22:58:15,274 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:15,274 INFO L513 BasicCegarLoop]: trace histogram [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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:58:15,275 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable12 [2021-10-28 22:58:15,276 INFO L402 AbstractCegarLoop]: === Iteration 14 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:15,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:15,277 INFO L85 PathProgramCache]: Analyzing trace with hash 1478122625, now seen corresponding path program 1 times [2021-10-28 22:58:15,277 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:15,277 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1575971123] [2021-10-28 22:58:15,277 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:15,278 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:15,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:15,477 INFO L134 CoverageAnalysis]: Checked inductivity of 13 backedges. 12 proven. 0 refuted. 0 times theorem prover too weak. 1 trivial. 0 not checked. [2021-10-28 22:58:15,478 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:15,478 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1575971123] [2021-10-28 22:58:15,478 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1575971123] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:15,478 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:15,479 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2021-10-28 22:58:15,479 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [343568712] [2021-10-28 22:58:15,481 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 4 states [2021-10-28 22:58:15,481 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:15,482 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2021-10-28 22:58:15,482 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2021-10-28 22:58:15,482 INFO L87 Difference]: Start difference. First operand 849 states and 1086 transitions. Second operand has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:15,792 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:15,793 INFO L93 Difference]: Finished difference Result 2636 states and 3376 transitions. [2021-10-28 22:58:15,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2021-10-28 22:58:15,794 INFO L78 Accepts]: Start accepts. Automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 113 [2021-10-28 22:58:15,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:15,806 INFO L225 Difference]: With dead ends: 2636 [2021-10-28 22:58:15,806 INFO L226 Difference]: Without dead ends: 1793 [2021-10-28 22:58:15,809 INFO L786 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 [2021-10-28 22:58:15,813 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1793 states. [2021-10-28 22:58:15,924 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1793 to 855. [2021-10-28 22:58:15,927 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 855 states, 852 states have (on average 1.2816901408450705) internal successors, (1092), 854 states have internal predecessors, (1092), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:15,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 855 states to 855 states and 1092 transitions. [2021-10-28 22:58:15,932 INFO L78 Accepts]: Start accepts. Automaton has 855 states and 1092 transitions. Word has length 113 [2021-10-28 22:58:15,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:15,933 INFO L470 AbstractCegarLoop]: Abstraction has 855 states and 1092 transitions. [2021-10-28 22:58:15,933 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 4 states, 4 states have (on average 28.25) internal successors, (113), 4 states have internal predecessors, (113), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:15,933 INFO L276 IsEmpty]: Start isEmpty. Operand 855 states and 1092 transitions. [2021-10-28 22:58:15,936 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-10-28 22:58:15,936 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:15,937 INFO L513 BasicCegarLoop]: trace histogram [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, 1, 1] [2021-10-28 22:58:15,937 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable13 [2021-10-28 22:58:15,938 INFO L402 AbstractCegarLoop]: === Iteration 15 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:15,938 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:15,939 INFO L85 PathProgramCache]: Analyzing trace with hash 1449078396, now seen corresponding path program 1 times [2021-10-28 22:58:15,939 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:15,939 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1760140606] [2021-10-28 22:58:15,940 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:15,940 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:16,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:16,151 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 14 proven. 0 refuted. 0 times theorem prover too weak. 7 trivial. 0 not checked. [2021-10-28 22:58:16,152 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:16,152 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1760140606] [2021-10-28 22:58:16,152 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1760140606] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:16,153 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:16,153 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [2] imperfect sequences [] total 2 [2021-10-28 22:58:16,156 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1824481403] [2021-10-28 22:58:16,158 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 3 states [2021-10-28 22:58:16,159 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:16,159 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2021-10-28 22:58:16,160 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:16,160 INFO L87 Difference]: Start difference. First operand 855 states and 1092 transitions. Second operand has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:16,269 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:16,269 INFO L93 Difference]: Finished difference Result 1582 states and 2020 transitions. [2021-10-28 22:58:16,270 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2021-10-28 22:58:16,270 INFO L78 Accepts]: Start accepts. Automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 121 [2021-10-28 22:58:16,271 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:16,276 INFO L225 Difference]: With dead ends: 1582 [2021-10-28 22:58:16,276 INFO L226 Difference]: Without dead ends: 733 [2021-10-28 22:58:16,280 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 2 GetRequests, 1 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2021-10-28 22:58:16,281 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 733 states. [2021-10-28 22:58:16,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 733 to 730. [2021-10-28 22:58:16,375 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 730 states, 727 states have (on average 1.2751031636863823) internal successors, (927), 729 states have internal predecessors, (927), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:16,379 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 730 states to 730 states and 927 transitions. [2021-10-28 22:58:16,379 INFO L78 Accepts]: Start accepts. Automaton has 730 states and 927 transitions. Word has length 121 [2021-10-28 22:58:16,380 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:16,380 INFO L470 AbstractCegarLoop]: Abstraction has 730 states and 927 transitions. [2021-10-28 22:58:16,380 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 3 states, 3 states have (on average 38.333333333333336) internal successors, (115), 2 states have internal predecessors, (115), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:16,380 INFO L276 IsEmpty]: Start isEmpty. Operand 730 states and 927 transitions. [2021-10-28 22:58:16,383 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 122 [2021-10-28 22:58:16,383 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:16,383 INFO L513 BasicCegarLoop]: trace histogram [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, 1, 1] [2021-10-28 22:58:16,384 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable14 [2021-10-28 22:58:16,384 INFO L402 AbstractCegarLoop]: === Iteration 16 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:16,385 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:16,385 INFO L85 PathProgramCache]: Analyzing trace with hash 1411327124, now seen corresponding path program 2 times [2021-10-28 22:58:16,386 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:16,386 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1748110003] [2021-10-28 22:58:16,386 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:16,386 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:16,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:16,702 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:16,702 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:16,703 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1748110003] [2021-10-28 22:58:16,703 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1748110003] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 22:58:16,703 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [17978777] [2021-10-28 22:58:16,703 INFO L93 rtionOrderModulation]: Changing assertion order to OUTSIDE_LOOP_FIRST1 [2021-10-28 22:58:16,704 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 22:58:16,704 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 22:58:16,708 INFO L229 MonitoredProcess]: Starting monitored process 3 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 22:58:16,729 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Waiting until timeout for monitored process [2021-10-28 22:58:17,501 INFO L228 tOrderPrioritization]: Assert order OUTSIDE_LOOP_FIRST1 issued 1 check-sat command(s) [2021-10-28 22:58:17,502 INFO L229 tOrderPrioritization]: Conjunction of SSA is unsat [2021-10-28 22:58:17,512 INFO L263 TraceCheckSpWp]: Trace formula consists of 1118 conjuncts, 55 conjunts are in the unsatisfiable core [2021-10-28 22:58:17,523 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 22:58:17,914 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 53 treesize of output 42 [2021-10-28 22:58:18,067 INFO L354 Elim1Store]: treesize reduction 408, result has 12.3 percent of original size [2021-10-28 22:58:18,067 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 2 stores, 3 select indices, 3 select index equivalence classes, 0 disjoint index pairs (out of 3 index pairs), introduced 5 new quantified variables, introduced 11 case distinctions, treesize of input 74 treesize of output 104 [2021-10-28 22:58:18,171 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,172 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,174 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,175 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,177 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,178 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,181 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,183 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,184 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,186 INFO L190 IndexEqualityManager]: detected not equals via solver [2021-10-28 22:58:18,187 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 0 stores, 5 select indices, 5 select index equivalence classes, 10 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 0 case distinctions, treesize of input 84 treesize of output 48 [2021-10-28 22:58:18,570 INFO L354 Elim1Store]: treesize reduction 280, result has 14.1 percent of original size [2021-10-28 22:58:18,570 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 0 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 15 case distinctions, treesize of input 61 treesize of output 57 [2021-10-28 22:58:18,888 INFO L354 Elim1Store]: treesize reduction 436, result has 11.2 percent of original size [2021-10-28 22:58:18,888 INFO L388 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 5 select indices, 5 select index equivalence classes, 1 disjoint index pairs (out of 10 index pairs), introduced 5 new quantified variables, introduced 16 case distinctions, treesize of input 60 treesize of output 75 [2021-10-28 22:58:19,431 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 21 trivial. 0 not checked. [2021-10-28 22:58:19,432 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [17978777] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:19,432 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 1 imperfect interpolant sequences. [2021-10-28 22:58:19,432 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [5] total 15 [2021-10-28 22:58:19,433 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1607084008] [2021-10-28 22:58:19,433 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 12 states [2021-10-28 22:58:19,433 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:19,434 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2021-10-28 22:58:19,434 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=34, Invalid=176, Unknown=0, NotChecked=0, Total=210 [2021-10-28 22:58:19,435 INFO L87 Difference]: Start difference. First operand 730 states and 927 transitions. Second operand has 12 states, 12 states have (on average 8.666666666666666) internal successors, (104), 12 states have internal predecessors, (104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:24,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:24,729 INFO L93 Difference]: Finished difference Result 6057 states and 7753 transitions. [2021-10-28 22:58:24,730 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2021-10-28 22:58:24,730 INFO L78 Accepts]: Start accepts. Automaton has has 12 states, 12 states have (on average 8.666666666666666) internal successors, (104), 12 states have internal predecessors, (104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 121 [2021-10-28 22:58:24,731 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:24,776 INFO L225 Difference]: With dead ends: 6057 [2021-10-28 22:58:24,777 INFO L226 Difference]: Without dead ends: 5333 [2021-10-28 22:58:24,782 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 166 GetRequests, 124 SyntacticMatches, 0 SemanticMatches, 42 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 449 ImplicationChecksByTransitivity, 1.3s TimeCoverageRelationStatistics Valid=405, Invalid=1487, Unknown=0, NotChecked=0, Total=1892 [2021-10-28 22:58:24,791 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 5333 states. [2021-10-28 22:58:25,013 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 5333 to 862. [2021-10-28 22:58:25,016 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 862 states, 859 states have (on average 1.271245634458673) internal successors, (1092), 861 states have internal predecessors, (1092), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:25,022 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 862 states to 862 states and 1092 transitions. [2021-10-28 22:58:25,022 INFO L78 Accepts]: Start accepts. Automaton has 862 states and 1092 transitions. Word has length 121 [2021-10-28 22:58:25,023 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:25,023 INFO L470 AbstractCegarLoop]: Abstraction has 862 states and 1092 transitions. [2021-10-28 22:58:25,023 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 12 states, 12 states have (on average 8.666666666666666) internal successors, (104), 12 states have internal predecessors, (104), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:25,023 INFO L276 IsEmpty]: Start isEmpty. Operand 862 states and 1092 transitions. [2021-10-28 22:58:25,026 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 123 [2021-10-28 22:58:25,027 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:25,027 INFO L513 BasicCegarLoop]: trace histogram [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, 1, 1, 1] [2021-10-28 22:58:25,080 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (3)] Forceful destruction successful, exit code 0 [2021-10-28 22:58:25,244 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable15,3 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 22:58:25,244 INFO L402 AbstractCegarLoop]: === Iteration 17 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:25,245 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:25,245 INFO L85 PathProgramCache]: Analyzing trace with hash -1268199907, now seen corresponding path program 1 times [2021-10-28 22:58:25,245 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:25,245 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1470414464] [2021-10-28 22:58:25,246 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:25,246 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:25,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:25,535 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:25,536 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:25,536 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1470414464] [2021-10-28 22:58:25,536 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1470414464] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 22:58:25,536 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleZ3 [953221766] [2021-10-28 22:58:25,537 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:25,537 INFO L170 SolverBuilder]: Constructing external solver with command: z3 -smt2 -in SMTLIB2_COMPLIANT=true [2021-10-28 22:58:25,537 INFO L189 MonitoredProcess]: No working directory specified, using /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 [2021-10-28 22:58:25,540 INFO L229 MonitoredProcess]: Starting monitored process 4 with /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) [2021-10-28 22:58:25,563 INFO L327 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Waiting until timeout for monitored process [2021-10-28 22:58:26,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:26,252 INFO L263 TraceCheckSpWp]: Trace formula consists of 1621 conjuncts, 4 conjunts are in the unsatisfiable core [2021-10-28 22:58:26,259 INFO L286 TraceCheckSpWp]: Computing forward predicates... [2021-10-28 22:58:26,628 INFO L134 CoverageAnalysis]: Checked inductivity of 21 backedges. 2 proven. 19 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:26,629 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleZ3 [953221766] provided 0 perfect and 1 imperfect interpolant sequences [2021-10-28 22:58:26,629 INFO L186 FreeRefinementEngine]: Constructing automaton from 0 perfect and 2 imperfect interpolant sequences. [2021-10-28 22:58:26,629 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [] imperfect sequences [5, 5] total 6 [2021-10-28 22:58:26,629 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1581461497] [2021-10-28 22:58:26,630 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 6 states [2021-10-28 22:58:26,630 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:26,631 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-10-28 22:58:26,631 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-28 22:58:26,631 INFO L87 Difference]: Start difference. First operand 862 states and 1092 transitions. Second operand has 6 states, 6 states have (on average 23.5) internal successors, (141), 6 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:27,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:27,109 INFO L93 Difference]: Finished difference Result 2479 states and 3137 transitions. [2021-10-28 22:58:27,110 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-28 22:58:27,110 INFO L78 Accepts]: Start accepts. Automaton has has 6 states, 6 states have (on average 23.5) internal successors, (141), 6 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 122 [2021-10-28 22:58:27,111 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:27,122 INFO L225 Difference]: With dead ends: 2479 [2021-10-28 22:58:27,122 INFO L226 Difference]: Without dead ends: 1623 [2021-10-28 22:58:27,125 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 126 GetRequests, 122 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 2 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=15, Invalid=15, Unknown=0, NotChecked=0, Total=30 [2021-10-28 22:58:27,128 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1623 states. [2021-10-28 22:58:27,321 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1623 to 924. [2021-10-28 22:58:27,324 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 924 states, 921 states have (on average 1.267100977198697) internal successors, (1167), 923 states have internal predecessors, (1167), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:27,328 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 924 states to 924 states and 1167 transitions. [2021-10-28 22:58:27,328 INFO L78 Accepts]: Start accepts. Automaton has 924 states and 1167 transitions. Word has length 122 [2021-10-28 22:58:27,329 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:27,329 INFO L470 AbstractCegarLoop]: Abstraction has 924 states and 1167 transitions. [2021-10-28 22:58:27,329 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 6 states, 6 states have (on average 23.5) internal successors, (141), 6 states have internal predecessors, (141), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:27,329 INFO L276 IsEmpty]: Start isEmpty. Operand 924 states and 1167 transitions. [2021-10-28 22:58:27,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 140 [2021-10-28 22:58:27,333 INFO L505 BasicCegarLoop]: Found error trace [2021-10-28 22:58:27,333 INFO L513 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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, 1, 1] [2021-10-28 22:58:27,380 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true (4)] Forceful destruction successful, exit code 0 [2021-10-28 22:58:27,548 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: 4 /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 -smt2 -in SMTLIB2_COMPLIANT=true,SelfDestructingSolverStorable16 [2021-10-28 22:58:27,548 INFO L402 AbstractCegarLoop]: === Iteration 18 === Targeting ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION, ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION] === [2021-10-28 22:58:27,548 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-10-28 22:58:27,549 INFO L85 PathProgramCache]: Analyzing trace with hash -123063523, now seen corresponding path program 2 times [2021-10-28 22:58:27,549 INFO L121 FreeRefinementEngine]: Executing refinement strategy CAMEL [2021-10-28 22:58:27,549 INFO L332 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [1923080216] [2021-10-28 22:58:27,549 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-10-28 22:58:27,549 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms [2021-10-28 22:58:27,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-10-28 22:58:27,853 INFO L134 CoverageAnalysis]: Checked inductivity of 56 backedges. 56 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2021-10-28 22:58:27,853 INFO L139 FreeRefinementEngine]: Strategy CAMEL found an infeasible trace [2021-10-28 22:58:27,853 INFO L332 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModuleSmtInterpolCraig [1923080216] [2021-10-28 22:58:27,854 INFO L160 FreeRefinementEngine]: IpTcStrategyModuleSmtInterpolCraig [1923080216] provided 1 perfect and 0 imperfect interpolant sequences [2021-10-28 22:58:27,854 INFO L186 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-10-28 22:58:27,854 INFO L199 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2021-10-28 22:58:27,854 INFO L115 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [383528973] [2021-10-28 22:58:27,855 INFO L546 AbstractCegarLoop]: INTERPOLANT automaton has 5 states [2021-10-28 22:58:27,855 INFO L103 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy CAMEL [2021-10-28 22:58:27,855 INFO L143 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2021-10-28 22:58:27,855 INFO L145 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-10-28 22:58:27,856 INFO L87 Difference]: Start difference. First operand 924 states and 1167 transitions. Second operand has 5 states, 5 states have (on average 27.8) internal successors, (139), 5 states have internal predecessors, (139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:28,744 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-10-28 22:58:28,744 INFO L93 Difference]: Finished difference Result 1230 states and 1557 transitions. [2021-10-28 22:58:28,745 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2021-10-28 22:58:28,745 INFO L78 Accepts]: Start accepts. Automaton has has 5 states, 5 states have (on average 27.8) internal successors, (139), 5 states have internal predecessors, (139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) Word has length 139 [2021-10-28 22:58:28,746 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-10-28 22:58:28,746 INFO L225 Difference]: With dead ends: 1230 [2021-10-28 22:58:28,746 INFO L226 Difference]: Without dead ends: 0 [2021-10-28 22:58:28,748 INFO L786 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=10, Invalid=10, Unknown=0, NotChecked=0, Total=20 [2021-10-28 22:58:28,749 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-10-28 22:58:28,749 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-10-28 22:58:28,749 INFO L82 GeneralOperation]: Start removeUnreachable. Operand has 0 states, 0 states have (on average 0.0) internal successors, (0), 0 states have internal predecessors, (0), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:28,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-10-28 22:58:28,750 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 139 [2021-10-28 22:58:28,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-10-28 22:58:28,750 INFO L470 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-10-28 22:58:28,751 INFO L471 AbstractCegarLoop]: INTERPOLANT automaton has has 5 states, 5 states have (on average 27.8) internal successors, (139), 5 states have internal predecessors, (139), 0 states have call successors, (0), 0 states have call predecessors, (0), 0 states have return successors, (0), 0 states have call predecessors, (0), 0 states have call successors, (0) [2021-10-28 22:58:28,751 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-10-28 22:58:28,751 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-10-28 22:58:28,756 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION [2021-10-28 22:58:28,756 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION [2021-10-28 22:58:28,757 INFO L764 garLoopResultBuilder]: Registering result SAFE for location ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION [2021-10-28 22:58:28,757 WARN L452 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable17 [2021-10-28 22:58:28,760 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-10-28 22:58:28,769 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:28,774 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:28,967 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:29,590 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:29,591 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:29,737 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:29,964 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:30,445 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:30,446 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:30,875 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:31,106 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:31,176 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:31,599 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:31,600 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:31,721 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,061 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,105 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,205 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,294 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,406 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,515 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,580 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,617 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:32,713 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,004 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,076 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,345 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,388 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,477 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,711 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:33,867 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:34,065 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:34,327 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:34,441 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:34,578 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:34,648 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:34,942 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,194 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,257 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,404 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,484 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,589 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,627 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,643 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,883 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,908 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:35,944 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:36,179 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:36,294 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:36,343 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:36,343 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:36,540 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:36,740 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:36,793 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,054 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,198 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,224 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,469 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,534 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,703 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,729 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:37,976 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,047 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,149 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,150 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,221 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,250 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,492 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,576 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,650 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,694 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,710 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,733 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,736 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,822 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,844 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,851 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:38,913 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,024 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,249 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,332 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,416 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,417 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,657 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,665 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,666 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,716 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,759 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,797 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,881 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,881 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,927 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:39,994 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,238 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,253 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,269 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,361 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,657 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,658 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,658 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,659 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,661 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,773 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,862 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:40,943 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,005 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,071 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,087 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,151 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,172 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,281 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,282 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,338 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,395 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,476 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,546 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,547 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,833 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,847 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,849 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:41,849 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:42,086 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:42,326 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:42,433 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:42,437 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:42,475 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:42,630 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:58:42,642 INFO L128 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout 10000 ms and remaining time -1 ms [2021-10-28 22:59:09,788 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr1ASSERT_VIOLATIONERROR_FUNCTION(line 2415) no Hoare annotation was computed. [2021-10-28 22:59:09,789 INFO L853 garLoopResultBuilder]: At program point L1654(lines 1649 1656) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,789 INFO L853 garLoopResultBuilder]: At program point L1654-1(lines 1649 1656) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,789 INFO L853 garLoopResultBuilder]: At program point L1654-2(lines 1649 1656) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 1) .cse4))) [2021-10-28 22:59:09,789 INFO L853 garLoopResultBuilder]: At program point L2546(lines 2545 2547) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,789 INFO L853 garLoopResultBuilder]: At program point L2579-1(lines 2578 2580) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,790 INFO L853 garLoopResultBuilder]: At program point L2579(lines 2578 2580) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,790 INFO L860 garLoopResultBuilder]: At program point L2579-3(lines 2578 2580) the Hoare annotation is: true [2021-10-28 22:59:09,790 INFO L860 garLoopResultBuilder]: At program point L2546-2(lines 2545 2547) the Hoare annotation is: true [2021-10-28 22:59:09,790 INFO L853 garLoopResultBuilder]: At program point L2546-1(lines 2545 2547) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,790 INFO L853 garLoopResultBuilder]: At program point L2579-2(lines 2578 2580) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,790 INFO L853 garLoopResultBuilder]: At program point L2216(lines 2201 2236) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,790 INFO L860 garLoopResultBuilder]: At program point L2216-1(lines 2201 2236) the Hoare annotation is: true [2021-10-28 22:59:09,791 INFO L857 garLoopResultBuilder]: For program point L2084(lines 2084 2087) no Hoare annotation was computed. [2021-10-28 22:59:09,791 INFO L857 garLoopResultBuilder]: For program point L1985(lines 1985 1988) no Hoare annotation was computed. [2021-10-28 22:59:09,791 INFO L853 garLoopResultBuilder]: At program point L2514(lines 2513 2515) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,791 INFO L857 garLoopResultBuilder]: For program point L2415-1(line 2415) no Hoare annotation was computed. [2021-10-28 22:59:09,791 INFO L857 garLoopResultBuilder]: For program point L2415(line 2415) no Hoare annotation was computed. [2021-10-28 22:59:09,791 INFO L860 garLoopResultBuilder]: At program point L2316(lines 2302 2320) the Hoare annotation is: true [2021-10-28 22:59:09,791 INFO L857 garLoopResultBuilder]: For program point L2415-2(line 2415) no Hoare annotation was computed. [2021-10-28 22:59:09,792 INFO L857 garLoopResultBuilder]: For program point L2349(lines 2349 2364) no Hoare annotation was computed. [2021-10-28 22:59:09,792 INFO L853 garLoopResultBuilder]: At program point L2184(lines 2138 2195) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,792 INFO L853 garLoopResultBuilder]: At program point L2118(lines 2024 2129) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse3 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse1 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 .cse3 .cse4))) [2021-10-28 22:59:09,792 INFO L853 garLoopResultBuilder]: At program point L2085(lines 2024 2129) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,792 INFO L857 garLoopResultBuilder]: For program point L1920(lines 1920 1923) no Hoare annotation was computed. [2021-10-28 22:59:09,792 INFO L853 garLoopResultBuilder]: At program point L2482(lines 2470 2484) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,792 INFO L853 garLoopResultBuilder]: At program point L2482-1(lines 2470 2484) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,792 INFO L857 garLoopResultBuilder]: For program point L2350(line 2350) no Hoare annotation was computed. [2021-10-28 22:59:09,793 INFO L853 garLoopResultBuilder]: At program point L2218(lines 2201 2236) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,793 INFO L860 garLoopResultBuilder]: At program point L2218-1(lines 2201 2236) the Hoare annotation is: true [2021-10-28 22:59:09,793 INFO L857 garLoopResultBuilder]: For program point L1954(lines 1954 1957) no Hoare annotation was computed. [2021-10-28 22:59:09,793 INFO L853 garLoopResultBuilder]: At program point L2582(lines 2581 2583) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,793 INFO L860 garLoopResultBuilder]: At program point L2582-1(lines 2581 2583) the Hoare annotation is: true [2021-10-28 22:59:09,793 INFO L853 garLoopResultBuilder]: At program point L2384(lines 2379 2386) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,793 INFO L857 garLoopResultBuilder]: For program point L2153(lines 2153 2158) no Hoare annotation was computed. [2021-10-28 22:59:09,793 INFO L857 garLoopResultBuilder]: For program point L1856(lines 1856 1859) no Hoare annotation was computed. [2021-10-28 22:59:09,793 INFO L853 garLoopResultBuilder]: At program point L2550(lines 2549 2551) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,794 INFO L853 garLoopResultBuilder]: At program point L2517(lines 2516 2518) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,794 INFO L860 garLoopResultBuilder]: At program point L2319(lines 2575 2577) the Hoare annotation is: true [2021-10-28 22:59:09,794 INFO L853 garLoopResultBuilder]: At program point L2220(lines 2201 2236) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,794 INFO L860 garLoopResultBuilder]: At program point L2220-1(lines 2201 2236) the Hoare annotation is: true [2021-10-28 22:59:09,794 INFO L857 garLoopResultBuilder]: For program point L1989(lines 1989 1995) no Hoare annotation was computed. [2021-10-28 22:59:09,794 INFO L853 garLoopResultBuilder]: At program point L2122(lines 2024 2129) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,794 INFO L857 garLoopResultBuilder]: For program point L2089(lines 2089 2092) no Hoare annotation was computed. [2021-10-28 22:59:09,795 INFO L853 garLoopResultBuilder]: At program point L1594(lines 1590 1596) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,795 INFO L857 garLoopResultBuilder]: For program point L2354(line 2354) no Hoare annotation was computed. [2021-10-28 22:59:09,795 INFO L857 garLoopResultBuilder]: For program point L2123(lines 2123 2126) no Hoare annotation was computed. [2021-10-28 22:59:09,795 INFO L857 garLoopResultBuilder]: For program point L2057(lines 2057 2064) no Hoare annotation was computed. [2021-10-28 22:59:09,795 INFO L857 garLoopResultBuilder]: For program point L2057-1(lines 2048 2065) no Hoare annotation was computed. [2021-10-28 22:59:09,796 INFO L857 garLoopResultBuilder]: For program point L1925(lines 1925 1928) no Hoare annotation was computed. [2021-10-28 22:59:09,796 INFO L853 garLoopResultBuilder]: At program point L2520(lines 2519 2521) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,796 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr2ASSERT_VIOLATIONERROR_FUNCTION(line 2415) no Hoare annotation was computed. [2021-10-28 22:59:09,796 INFO L853 garLoopResultBuilder]: At program point L2190(lines 2138 2195) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,796 INFO L853 garLoopResultBuilder]: At program point L2124(lines 2024 2129) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1992(lines 1992 1995) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1992-2(lines 1989 1995) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1728(line 1728) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1728-2(lines 1728 1731) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1629(lines 1629 1631) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1629-1(lines 1629 1631) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1629-2(lines 1629 1631) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L853 garLoopResultBuilder]: At program point L2554(lines 2553 2555) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,797 INFO L857 garLoopResultBuilder]: For program point L1629-3(lines 1629 1631) no Hoare annotation was computed. [2021-10-28 22:59:09,797 INFO L860 garLoopResultBuilder]: At program point L2554-2(lines 2553 2555) the Hoare annotation is: true [2021-10-28 22:59:09,798 INFO L853 garLoopResultBuilder]: At program point L2554-1(lines 2553 2555) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,798 INFO L853 garLoopResultBuilder]: At program point L2224(lines 2201 2236) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,798 INFO L860 garLoopResultBuilder]: At program point L2224-1(lines 2201 2236) the Hoare annotation is: true [2021-10-28 22:59:09,798 INFO L853 garLoopResultBuilder]: At program point L1663(lines 1658 1665) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,798 INFO L857 garLoopResultBuilder]: For program point L1630(line 1630) no Hoare annotation was computed. [2021-10-28 22:59:09,799 INFO L853 garLoopResultBuilder]: At program point L1663-1(lines 1658 1665) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,799 INFO L857 garLoopResultBuilder]: For program point L1630-2(line 1630) no Hoare annotation was computed. [2021-10-28 22:59:09,799 INFO L857 garLoopResultBuilder]: For program point L1630-4(line 1630) no Hoare annotation was computed. [2021-10-28 22:59:09,799 INFO L857 garLoopResultBuilder]: For program point L2489-1(lines 2489 2497) no Hoare annotation was computed. [2021-10-28 22:59:09,799 INFO L857 garLoopResultBuilder]: For program point L1630-6(line 1630) no Hoare annotation was computed. [2021-10-28 22:59:09,799 INFO L857 garLoopResultBuilder]: For program point L2489(lines 2489 2497) no Hoare annotation was computed. [2021-10-28 22:59:09,800 INFO L853 garLoopResultBuilder]: At program point L2192(lines 2138 2195) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,800 INFO L857 garLoopResultBuilder]: For program point L2225-1(lines 2225 2228) no Hoare annotation was computed. [2021-10-28 22:59:09,800 INFO L857 garLoopResultBuilder]: For program point L2225(lines 2225 2228) no Hoare annotation was computed. [2021-10-28 22:59:09,800 INFO L857 garLoopResultBuilder]: For program point L1763(line 1763) no Hoare annotation was computed. [2021-10-28 22:59:09,800 INFO L857 garLoopResultBuilder]: For program point L1763-2(lines 1763 1766) no Hoare annotation was computed. [2021-10-28 22:59:09,801 INFO L857 garLoopResultBuilder]: For program point L2358(line 2358) no Hoare annotation was computed. [2021-10-28 22:59:09,801 INFO L853 garLoopResultBuilder]: At program point L2292(lines 2287 2294) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0) (= ~ldv_count_2~0 0)) [2021-10-28 22:59:09,801 INFO L853 garLoopResultBuilder]: At program point L2226(lines 2201 2236) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,801 INFO L860 garLoopResultBuilder]: At program point L2226-1(lines 2201 2236) the Hoare annotation is: true [2021-10-28 22:59:09,801 INFO L857 garLoopResultBuilder]: For program point L2094(lines 2094 2097) no Hoare annotation was computed. [2021-10-28 22:59:09,802 INFO L857 garLoopResultBuilder]: For program point L2028(lines 2028 2031) no Hoare annotation was computed. [2021-10-28 22:59:09,802 INFO L853 garLoopResultBuilder]: At program point L1929(lines 1916 1931) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,802 INFO L853 garLoopResultBuilder]: At program point L1863(lines 1849 1869) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,802 INFO L853 garLoopResultBuilder]: At program point L2557-1(lines 2556 2558) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,803 INFO L853 garLoopResultBuilder]: At program point L2392(lines 2387 2394) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1))) (or (and .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0) (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)))) [2021-10-28 22:59:09,803 INFO L853 garLoopResultBuilder]: At program point L2128(lines 2012 2130) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,803 INFO L853 garLoopResultBuilder]: At program point L2095(lines 2024 2129) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,803 INFO L857 garLoopResultBuilder]: For program point L1963(lines 1963 1966) no Hoare annotation was computed. [2021-10-28 22:59:09,804 INFO L853 garLoopResultBuilder]: At program point L1567(lines 1564 1569) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,804 INFO L853 garLoopResultBuilder]: At program point L2591-1(lines 2590 2592) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,804 INFO L853 garLoopResultBuilder]: At program point L2591(lines 2590 2592) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,804 INFO L857 garLoopResultBuilder]: For program point L2492(lines 2492 2495) no Hoare annotation was computed. [2021-10-28 22:59:09,805 INFO L853 garLoopResultBuilder]: At program point L2591-2(lines 2590 2592) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,805 INFO L857 garLoopResultBuilder]: For program point L2261(lines 2261 2267) no Hoare annotation was computed. [2021-10-28 22:59:09,805 INFO L853 garLoopResultBuilder]: At program point L1865(lines 1849 1869) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,805 INFO L857 garLoopResultBuilder]: For program point L1700(lines 1700 1703) no Hoare annotation was computed. [2021-10-28 22:59:09,805 INFO L857 garLoopResultBuilder]: For program point L1700-1(lines 1700 1703) no Hoare annotation was computed. [2021-10-28 22:59:09,806 INFO L857 garLoopResultBuilder]: For program point L1700-2(lines 1700 1703) no Hoare annotation was computed. [2021-10-28 22:59:09,806 INFO L853 garLoopResultBuilder]: At program point L2427-1(lines 2424 2429) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,806 INFO L853 garLoopResultBuilder]: At program point L2427(lines 2424 2429) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,806 INFO L853 garLoopResultBuilder]: At program point L2427-3(lines 2424 2429) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,806 INFO L853 garLoopResultBuilder]: At program point L2427-2(lines 2424 2429) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,807 INFO L853 garLoopResultBuilder]: At program point L2427-4(lines 2424 2429) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 1) .cse4))) [2021-10-28 22:59:09,807 INFO L853 garLoopResultBuilder]: At program point L1767(lines 1755 1769) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,807 INFO L853 garLoopResultBuilder]: At program point L1701(lines 1698 1718) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,807 INFO L853 garLoopResultBuilder]: At program point L1701-1(lines 1698 1718) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,808 INFO L853 garLoopResultBuilder]: At program point L1701-2(lines 1698 1718) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,808 INFO L857 garLoopResultBuilder]: For program point L2362(line 2362) no Hoare annotation was computed. [2021-10-28 22:59:09,808 INFO L857 garLoopResultBuilder]: For program point L1636(lines 1636 1642) no Hoare annotation was computed. [2021-10-28 22:59:09,808 INFO L857 garLoopResultBuilder]: For program point L1636-1(lines 1636 1642) no Hoare annotation was computed. [2021-10-28 22:59:09,808 INFO L857 garLoopResultBuilder]: For program point L2594(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,809 INFO L857 garLoopResultBuilder]: For program point L1636-2(lines 1636 1642) no Hoare annotation was computed. [2021-10-28 22:59:09,809 INFO L853 garLoopResultBuilder]: At program point L2561-1(lines 2560 2562) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,809 INFO L857 garLoopResultBuilder]: For program point L1636-3(lines 1636 1642) no Hoare annotation was computed. [2021-10-28 22:59:09,809 INFO L857 garLoopResultBuilder]: For program point L2594-2(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,809 INFO L853 garLoopResultBuilder]: At program point L2561(lines 2560 2562) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,810 INFO L857 garLoopResultBuilder]: For program point L2594-1(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,810 INFO L857 garLoopResultBuilder]: For program point L2594-4(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,810 INFO L853 garLoopResultBuilder]: At program point L2561-2(lines 2560 2562) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,810 INFO L857 garLoopResultBuilder]: For program point L2594-3(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,810 INFO L857 garLoopResultBuilder]: For program point L2594-5(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,811 INFO L857 garLoopResultBuilder]: For program point L2594-8(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,811 INFO L857 garLoopResultBuilder]: For program point L2594-7(lines 2594 2596) no Hoare annotation was computed. [2021-10-28 22:59:09,811 INFO L860 garLoopResultBuilder]: At program point L2594-9(lines 1 2596) the Hoare annotation is: true [2021-10-28 22:59:09,811 INFO L853 garLoopResultBuilder]: At program point L1868(lines 1842 1870) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,811 INFO L857 garLoopResultBuilder]: For program point L2166(lines 2166 2169) no Hoare annotation was computed. [2021-10-28 22:59:09,812 INFO L853 garLoopResultBuilder]: At program point L1968(lines 1953 1974) the Hoare annotation is: (let ((.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and (<= 6 ~ldv_count_1~0) .cse0 .cse1 (= ~ldv_count_2~0 0)) (and .cse2 .cse3 .cse1) (and .cse2 .cse1 .cse4) (and .cse0 .cse3 .cse1 .cse4))) [2021-10-28 22:59:09,812 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2021-10-28 22:59:09,812 INFO L853 garLoopResultBuilder]: At program point L2365(lines 2337 2377) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,812 INFO L857 garLoopResultBuilder]: For program point L2035(lines 2035 2038) no Hoare annotation was computed. [2021-10-28 22:59:09,812 INFO L857 garLoopResultBuilder]: For program point L1936(lines 1936 1939) no Hoare annotation was computed. [2021-10-28 22:59:09,813 INFO L853 garLoopResultBuilder]: At program point L1738(lines 1720 1740) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,813 INFO L853 garLoopResultBuilder]: At program point L2498(lines 2486 2500) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1))) (or (and .cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (and .cse0 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0) (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)))) [2021-10-28 22:59:09,813 INFO L857 garLoopResultBuilder]: For program point L2003(lines 2003 2008) no Hoare annotation was computed. [2021-10-28 22:59:09,813 INFO L853 garLoopResultBuilder]: At program point L1970(lines 1953 1974) the Hoare annotation is: (let ((.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and (<= 6 ~ldv_count_1~0) .cse0 .cse1 (= ~ldv_count_2~0 0)) (and .cse2 .cse3 .cse1) (and .cse2 .cse1 .cse4) (and .cse0 .cse3 .cse1 .cse4))) [2021-10-28 22:59:09,814 INFO L853 garLoopResultBuilder]: At program point L2565(lines 2564 2566) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0) (= ~ldv_count_2~0 0)) [2021-10-28 22:59:09,814 INFO L853 garLoopResultBuilder]: At program point L2466(lines 2462 2468) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse4 (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) .cse4) (and .cse2 .cse1 .cse4 .cse3))) [2021-10-28 22:59:09,814 INFO L853 garLoopResultBuilder]: At program point L2400(lines 2395 2402) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,814 INFO L857 garLoopResultBuilder]: For program point L1707(lines 1707 1710) no Hoare annotation was computed. [2021-10-28 22:59:09,815 INFO L857 garLoopResultBuilder]: For program point L1707-1(lines 1707 1710) no Hoare annotation was computed. [2021-10-28 22:59:09,815 INFO L853 garLoopResultBuilder]: At program point L1641(lines 1634 1643) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,815 INFO L857 garLoopResultBuilder]: For program point L1707-2(lines 1707 1710) no Hoare annotation was computed. [2021-10-28 22:59:09,815 INFO L853 garLoopResultBuilder]: At program point L1641-1(lines 1634 1643) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,815 INFO L853 garLoopResultBuilder]: At program point L1575(lines 1570 1577) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,816 INFO L853 garLoopResultBuilder]: At program point L1641-2(lines 1634 1643) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,816 INFO L853 garLoopResultBuilder]: At program point L1641-3(lines 1634 1643) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 1) .cse4))) [2021-10-28 22:59:09,816 INFO L857 garLoopResultBuilder]: For program point L2368(lines 2368 2371) no Hoare annotation was computed. [2021-10-28 22:59:09,816 INFO L857 garLoopResultBuilder]: For program point L2269(lines 2269 2273) no Hoare annotation was computed. [2021-10-28 22:59:09,816 INFO L857 garLoopResultBuilder]: For program point L2269-2(lines 2269 2273) no Hoare annotation was computed. [2021-10-28 22:59:09,817 INFO L857 garLoopResultBuilder]: For program point L2071(lines 2071 2074) no Hoare annotation was computed. [2021-10-28 22:59:09,817 INFO L853 garLoopResultBuilder]: At program point L1708(lines 1698 1718) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,817 INFO L853 garLoopResultBuilder]: At program point L1708-1(lines 1698 1718) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,817 INFO L853 garLoopResultBuilder]: At program point L1708-2(lines 1698 1718) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,818 INFO L853 garLoopResultBuilder]: At program point L1609(lines 1603 1611) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,818 INFO L853 garLoopResultBuilder]: At program point L2369(lines 2337 2377) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,818 INFO L853 garLoopResultBuilder]: At program point L1973(lines 1948 1975) the Hoare annotation is: (let ((.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse1 (= ULTIMATE.start_ibmpex_find_sensors_~sensor_type~0 2)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and (<= 6 ~ldv_count_1~0) .cse0 .cse1 (= ~ldv_count_2~0 0)) (and .cse2 .cse3 .cse1) (and .cse2 .cse1 .cse4) (and .cse0 .cse3 .cse1 .cse4))) [2021-10-28 22:59:09,818 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2021-10-28 22:59:09,818 INFO L857 garLoopResultBuilder]: For program point L2172(lines 2172 2177) no Hoare annotation was computed. [2021-10-28 22:59:09,819 INFO L857 garLoopResultBuilder]: For program point L1941(lines 1941 1944) no Hoare annotation was computed. [2021-10-28 22:59:09,819 INFO L860 garLoopResultBuilder]: At program point L2569(lines 2568 2570) the Hoare annotation is: true [2021-10-28 22:59:09,819 INFO L853 garLoopResultBuilder]: At program point L2537-1(lines 2536 2538) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,819 INFO L853 garLoopResultBuilder]: At program point L2537(lines 2536 2538) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,820 INFO L860 garLoopResultBuilder]: At program point L2537-2(lines 2536 2538) the Hoare annotation is: true [2021-10-28 22:59:09,820 INFO L857 garLoopResultBuilder]: For program point L2108(lines 2108 2111) no Hoare annotation was computed. [2021-10-28 22:59:09,820 INFO L857 garLoopResultBuilder]: For program point L2141(lines 2141 2145) no Hoare annotation was computed. [2021-10-28 22:59:09,820 INFO L853 garLoopResultBuilder]: At program point L2009(lines 1976 2011) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse6 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2)) (.cse4 (<= (+ 12 |ULTIMATE.start_create_sensor_#res|) 0)) (.cse5 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse0 .cse2 .cse3) (and .cse4 (<= 6 ~ldv_count_1~0) .cse5 .cse2 (= ~ldv_count_2~0 0)) (and .cse4 .cse0 .cse6 .cse3) (and .cse0 .cse6 (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (and .cse4 .cse5 .cse1 .cse2 .cse3))) [2021-10-28 22:59:09,820 INFO L853 garLoopResultBuilder]: At program point L1646(lines 1644 1647) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,821 INFO L853 garLoopResultBuilder]: At program point L1646-1(lines 1644 1647) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,821 INFO L853 garLoopResultBuilder]: At program point L1646-2(lines 1644 1647) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 1) .cse4))) [2021-10-28 22:59:09,821 INFO L857 garLoopResultBuilder]: For program point L2274(lines 2274 2281) no Hoare annotation was computed. [2021-10-28 22:59:09,821 INFO L857 garLoopResultBuilder]: For program point L2274-2(lines 2274 2281) no Hoare annotation was computed. [2021-10-28 22:59:09,821 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2021-10-28 22:59:09,822 INFO L853 garLoopResultBuilder]: At program point L2076(lines 2024 2129) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 1) .cse4))) [2021-10-28 22:59:09,822 INFO L857 garLoopResultBuilder]: For program point L2043(lines 2043 2046) no Hoare annotation was computed. [2021-10-28 22:59:09,822 INFO L857 garLoopResultBuilder]: For program point L2473-1(lines 2473 2481) no Hoare annotation was computed. [2021-10-28 22:59:09,822 INFO L857 garLoopResultBuilder]: For program point L2473(lines 2473 2481) no Hoare annotation was computed. [2021-10-28 22:59:09,822 INFO L857 garLoopResultBuilder]: For program point L2473-3(lines 2473 2481) no Hoare annotation was computed. [2021-10-28 22:59:09,823 INFO L857 garLoopResultBuilder]: For program point L2473-2(lines 2473 2481) no Hoare annotation was computed. [2021-10-28 22:59:09,823 INFO L853 garLoopResultBuilder]: At program point L1945(lines 1932 1947) the Hoare annotation is: (let ((.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse0 (= ULTIMATE.start_ibmpex_find_sensors_~tmp___1~1 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 (<= 6 ~ldv_count_1~0) .cse1 (= ~ldv_count_2~0 0)) (and .cse0 .cse2 .cse3) (and .cse0 .cse2 .cse4) (and .cse0 .cse1 .cse3 .cse4))) [2021-10-28 22:59:09,823 INFO L853 garLoopResultBuilder]: At program point L1681(lines 1676 1683) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,823 INFO L853 garLoopResultBuilder]: At program point L2573-1(lines 2572 2574) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,824 INFO L853 garLoopResultBuilder]: At program point L2540(lines 2539 2541) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,824 INFO L853 garLoopResultBuilder]: At program point L2573(lines 2572 2574) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,824 INFO L853 garLoopResultBuilder]: At program point L2540-2(lines 2539 2541) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse3 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse1 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 .cse3 .cse4))) [2021-10-28 22:59:09,824 INFO L853 garLoopResultBuilder]: At program point L2573-2(lines 2572 2574) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,825 INFO L853 garLoopResultBuilder]: At program point L2540-1(lines 2539 2541) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,825 INFO L853 garLoopResultBuilder]: At program point L2408(lines 2403 2410) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,825 INFO L853 garLoopResultBuilder]: At program point L2540-4(lines 2539 2541) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,825 INFO L853 garLoopResultBuilder]: At program point L2540-3(lines 2539 2541) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,825 INFO L857 garLoopResultBuilder]: For program point L2342(lines 2342 2345) no Hoare annotation was computed. [2021-10-28 22:59:09,826 INFO L860 garLoopResultBuilder]: At program point L2540-6(lines 2539 2541) the Hoare annotation is: true [2021-10-28 22:59:09,826 INFO L853 garLoopResultBuilder]: At program point L2540-5(lines 2539 2541) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,826 INFO L860 garLoopResultBuilder]: At program point L2540-8(lines 2539 2541) the Hoare annotation is: true [2021-10-28 22:59:09,826 INFO L860 garLoopResultBuilder]: At program point L2540-7(lines 2539 2541) the Hoare annotation is: true [2021-10-28 22:59:09,826 INFO L857 garLoopResultBuilder]: For program point L2210(lines 2210 2213) no Hoare annotation was computed. [2021-10-28 22:59:09,827 INFO L857 garLoopResultBuilder]: For program point L2210-1(lines 2210 2213) no Hoare annotation was computed. [2021-10-28 22:59:09,827 INFO L853 garLoopResultBuilder]: At program point L2078(lines 2024 2129) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse3 (= ULTIMATE.start_ibmpex_find_sensors_~j~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse1 .cse3 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2) (<= (+ 2 ~ldv_count_2~0) ~ldv_count_1~0)) (and .cse0 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 1) .cse4))) [2021-10-28 22:59:09,827 INFO L857 garLoopResultBuilder]: For program point L1748(line 1748) no Hoare annotation was computed. [2021-10-28 22:59:09,827 INFO L857 garLoopResultBuilder]: For program point L1748-2(lines 1748 1751) no Hoare annotation was computed. [2021-10-28 22:59:09,827 INFO L853 garLoopResultBuilder]: At program point L1583(lines 1578 1585) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,828 INFO L860 garLoopResultBuilder]: At program point L2376(lines 2327 2378) the Hoare annotation is: true [2021-10-28 22:59:09,828 INFO L857 garLoopResultBuilder]: For program point L2476(lines 2476 2479) no Hoare annotation was computed. [2021-10-28 22:59:09,828 INFO L857 garLoopResultBuilder]: For program point L2476-2(lines 2476 2479) no Hoare annotation was computed. [2021-10-28 22:59:09,828 INFO L857 garLoopResultBuilder]: For program point L2245(lines 2245 2248) no Hoare annotation was computed. [2021-10-28 22:59:09,828 INFO L857 garLoopResultBuilder]: For program point L-1(line -1) no Hoare annotation was computed. [2021-10-28 22:59:09,829 INFO L853 garLoopResultBuilder]: At program point L-1-2(line -1) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,829 INFO L853 garLoopResultBuilder]: At program point L-1-4(line -1) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,829 INFO L857 garLoopResultBuilder]: For program point L-1-5(line -1) no Hoare annotation was computed. [2021-10-28 22:59:09,829 INFO L857 garLoopResultBuilder]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 2415) no Hoare annotation was computed. [2021-10-28 22:59:09,829 INFO L853 garLoopResultBuilder]: At program point L1717(lines 1695 1719) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,830 INFO L853 garLoopResultBuilder]: At program point L1717-1(lines 1695 1719) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,830 INFO L853 garLoopResultBuilder]: At program point L1717-2(lines 1695 1719) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,830 INFO L853 garLoopResultBuilder]: At program point L2510(lines 1 2596) the Hoare annotation is: (and (<= 6 ~ldv_count_1~0) (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0) (= ~ldv_count_2~0 0)) [2021-10-28 22:59:09,830 INFO L853 garLoopResultBuilder]: At program point L2543(lines 2542 2544) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,831 INFO L853 garLoopResultBuilder]: At program point L2114(lines 2024 2129) the Hoare annotation is: (let ((.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse3 (<= ULTIMATE.start_ibmpex_find_sensors_~j~0 2)) (.cse4 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and .cse2 .cse3 .cse1 .cse4) (and (<= 6 ~ldv_count_1~0) .cse2 .cse3 (= ~ldv_count_2~0 0)) (and .cse0 .cse3 .cse4))) [2021-10-28 22:59:09,831 INFO L853 garLoopResultBuilder]: At program point L2081(lines 2024 2129) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,831 INFO L857 garLoopResultBuilder]: For program point L2048(lines 2048 2065) no Hoare annotation was computed. [2021-10-28 22:59:09,831 INFO L857 garLoopResultBuilder]: For program point L2181(lines 2181 2186) no Hoare annotation was computed. [2021-10-28 22:59:09,832 INFO L853 garLoopResultBuilder]: At program point L1752(lines 1741 1754) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,832 INFO L860 garLoopResultBuilder]: At program point L2314(lines 2302 2320) the Hoare annotation is: true [2021-10-28 22:59:09,832 INFO L853 garLoopResultBuilder]: At program point L2116(lines 2024 2129) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,832 INFO L853 garLoopResultBuilder]: At program point L2083(lines 2024 2129) the Hoare annotation is: (let ((.cse0 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 1)) (.cse2 (= ~ldv_call_dev_attr_of_sensor_device_attribute_2~0 0)) (.cse1 (= ~ldv_call_dev_attr_of_sensor_device_attribute~0 1)) (.cse3 (<= (+ ~ldv_count_2~0 1) ~ldv_count_1~0))) (or (and .cse0 .cse1) (and (<= 6 ~ldv_count_1~0) .cse2 (= ~ldv_count_2~0 0)) (and .cse0 .cse3) (and .cse2 .cse1 .cse3))) [2021-10-28 22:59:09,836 INFO L731 BasicCegarLoop]: Path program histogram: [2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2021-10-28 22:59:09,838 INFO L179 ceAbstractionStarter]: Computing trace abstraction results [2021-10-28 22:59:09,931 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 28.10 10:59:09 BoogieIcfgContainer [2021-10-28 22:59:09,931 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-10-28 22:59:09,932 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2021-10-28 22:59:09,932 INFO L271 PluginConnector]: Initializing Witness Printer... [2021-10-28 22:59:09,932 INFO L275 PluginConnector]: Witness Printer initialized [2021-10-28 22:59:09,933 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 28.10 10:58:06" (3/4) ... [2021-10-28 22:59:09,936 INFO L137 WitnessPrinter]: Generating witness for correct program [2021-10-28 22:59:09,979 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 156 nodes and edges [2021-10-28 22:59:09,983 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 58 nodes and edges [2021-10-28 22:59:09,987 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 15 nodes and edges [2021-10-28 22:59:09,991 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 8 nodes and edges [2021-10-28 22:59:09,995 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2021-10-28 22:59:09,998 INFO L910 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2021-10-28 22:59:10,051 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || ((((12 + \result <= 0 && 6 <= ldv_count_1) && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || (((12 + \result <= 0 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 1) && j <= 2) && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || ((((12 + \result <= 0 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1) [2021-10-28 22:59:10,257 INFO L141 WitnessManager]: Wrote witness to /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/witness.graphml [2021-10-28 22:59:10,257 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2021-10-28 22:59:10,258 INFO L168 Benchmark]: Toolchain (without parser) took 67958.49 ms. Allocated memory was 94.4 MB in the beginning and 545.3 MB in the end (delta: 450.9 MB). Free memory was 57.7 MB in the beginning and 470.2 MB in the end (delta: -412.5 MB). Peak memory consumption was 331.7 MB. Max. memory is 16.1 GB. [2021-10-28 22:59:10,259 INFO L168 Benchmark]: CDTParser took 0.30 ms. Allocated memory is still 94.4 MB. Free memory is still 49.5 MB. There was no memory consumed. Max. memory is 16.1 GB. [2021-10-28 22:59:10,259 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1410.10 ms. Allocated memory was 94.4 MB in the beginning and 127.9 MB in the end (delta: 33.6 MB). Free memory was 57.5 MB in the beginning and 67.3 MB in the end (delta: -9.8 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. [2021-10-28 22:59:10,260 INFO L168 Benchmark]: Boogie Procedure Inliner took 184.67 ms. Allocated memory is still 127.9 MB. Free memory was 67.3 MB in the beginning and 58.1 MB in the end (delta: 9.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-28 22:59:10,260 INFO L168 Benchmark]: Boogie Preprocessor took 127.24 ms. Allocated memory is still 127.9 MB. Free memory was 58.1 MB in the beginning and 49.8 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. [2021-10-28 22:59:10,260 INFO L168 Benchmark]: RCFGBuilder took 2458.90 ms. Allocated memory is still 127.9 MB. Free memory was 49.8 MB in the beginning and 74.1 MB in the end (delta: -24.3 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. [2021-10-28 22:59:10,261 INFO L168 Benchmark]: TraceAbstraction took 63441.52 ms. Allocated memory was 127.9 MB in the beginning and 545.3 MB in the end (delta: 417.3 MB). Free memory was 74.1 MB in the beginning and 182.5 MB in the end (delta: -108.3 MB). Peak memory consumption was 321.8 MB. Max. memory is 16.1 GB. [2021-10-28 22:59:10,261 INFO L168 Benchmark]: Witness Printer took 325.18 ms. Allocated memory is still 545.3 MB. Free memory was 182.5 MB in the beginning and 470.2 MB in the end (delta: -287.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 16.1 GB. [2021-10-28 22:59:10,264 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.30 ms. Allocated memory is still 94.4 MB. Free memory is still 49.5 MB. There was no memory consumed. Max. memory is 16.1 GB. * CACSL2BoogieTranslator took 1410.10 ms. Allocated memory was 94.4 MB in the beginning and 127.9 MB in the end (delta: 33.6 MB). Free memory was 57.5 MB in the beginning and 67.3 MB in the end (delta: -9.8 MB). Peak memory consumption was 23.1 MB. Max. memory is 16.1 GB. * Boogie Procedure Inliner took 184.67 ms. Allocated memory is still 127.9 MB. Free memory was 67.3 MB in the beginning and 58.1 MB in the end (delta: 9.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * Boogie Preprocessor took 127.24 ms. Allocated memory is still 127.9 MB. Free memory was 58.1 MB in the beginning and 49.8 MB in the end (delta: 8.2 MB). Peak memory consumption was 8.4 MB. Max. memory is 16.1 GB. * RCFGBuilder took 2458.90 ms. Allocated memory is still 127.9 MB. Free memory was 49.8 MB in the beginning and 74.1 MB in the end (delta: -24.3 MB). Peak memory consumption was 27.1 MB. Max. memory is 16.1 GB. * TraceAbstraction took 63441.52 ms. Allocated memory was 127.9 MB in the beginning and 545.3 MB in the end (delta: 417.3 MB). Free memory was 74.1 MB in the beginning and 182.5 MB in the end (delta: -108.3 MB). Peak memory consumption was 321.8 MB. Max. memory is 16.1 GB. * Witness Printer took 325.18 ms. Allocated memory is still 545.3 MB. Free memory was 182.5 MB in the beginning and 470.2 MB in the end (delta: -287.8 MB). Peak memory consumption was 5.8 MB. Max. memory is 16.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - StatisticsResult: ErrorAutomatonStatistics NumberErrorTraces: 0, NumberStatementsAllTraces: 0, NumberRelevantStatements: 0, 0.0s ErrorAutomatonConstructionTimeTotal, 0.0s FaulLocalizationTime, NumberStatementsFirstTrace: -1, TraceLengthAvg: 0, 0.0s ErrorAutomatonConstructionTimeAvg, 0.0s ErrorAutomatonDifferenceTimeAvg, 0.0s ErrorAutomatonDifferenceTimeTotal, NumberOfNoEnhancement: 0, NumberOfFiniteEnhancement: 0, NumberOfInfiniteEnhancement: 0 - PositiveResult [Line: 2415]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2415]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - PositiveResult [Line: 2415]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - StatisticsResult: Ultimate Automizer benchmark data CFG has 1 procedures, 227 locations, 3 error locations. Started 1 CEGAR loops. OverallTime: 63.2s, OverallIterations: 18, TraceHistogramMax: 3, PathProgramHistogramMax: 2, EmptinessCheckTime: 0.0s, AutomataDifference: 10.2s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 41.0s, InitialAbstractionConstructionTime: 0.0s, PartialOrderReductionTime: 0.0s, HoareTripleCheckerStatistics: 7221 SDtfs, 10764 SDslu, 14185 SDs, 0 SdLazy, 987 SolverSat, 135 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 4.7s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 468 GetRequests, 386 SyntacticMatches, 0 SemanticMatches, 82 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 451 ImplicationChecksByTransitivity, 1.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=924occurred in iteration=17, InterpolantAutomatonStates: 105, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.5s AutomataMinimizationTime, 18 MinimizatonAttempts, 12391 StatesRemovedByMinimization, 14 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 129 LocationsWithAnnotation, 129 PreInvPairs, 1026 NumberOfFragments, 4463 HoareAnnotationTreeSize, 129 FomulaSimplifications, 27836770 FormulaSimplificationTreeSizeReduction, 13.8s HoareSimplificationTime, 129 FomulaSimplificationsInter, 4413673 FormulaSimplificationTreeSizeReductionInter, 27.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.6s SsaConstructionTime, 2.6s SatisfiabilityAnalysisTime, 5.0s InterpolantComputationTime, 2075 NumberOfCodeBlocks, 2018 NumberOfCodeBlocksAsserted, 21 NumberOfCheckSat, 2054 ConstructedInterpolants, 0 QuantifiedInterpolants, 4310 SizeOfPredicates, 26 NumberOfNonLiveVariables, 4162 ConjunctsInSsa, 62 ConjunctsInUnsatCore, 21 InterpolantComputations, 16 PerfectInterpolantSequences, 148/207 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available - AllSpecificationsHoldResult: All specifications hold 3 specifications checked. All of them hold - InvariantResult [Line: 2553]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2572]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2536]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2287]: Loop Invariant Derived loop invariant: (6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0 - InvariantResult [Line: 2549]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1849]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1698]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1570]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2138]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2513]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1948]: Loop Invariant Derived loop invariant: (((((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 == 0) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && sensor_type == 2)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && sensor_type == 2) && ldv_count_2 + 1 <= ldv_count_1)) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && sensor_type == 2) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1603]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: ((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && 2 + ldv_count_2 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1698]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1698]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2590]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1564]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2519]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2337]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2470]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2536]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2545]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2572]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1755]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2012]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1916]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1634]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1634]: Loop Invariant Derived loop invariant: ((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2590]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1634]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2403]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && j <= 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j <= 2) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2560]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1695]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2424]: Loop Invariant Derived loop invariant: ((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2462]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && 2 + ldv_count_2 <= ldv_count_1) && j == 0) - InvariantResult [Line: 2575]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2138]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2553]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2556]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2553]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1953]: Loop Invariant Derived loop invariant: (((((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 == 0) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && sensor_type == 2)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && sensor_type == 2) && ldv_count_2 + 1 <= ldv_count_1)) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && sensor_type == 2) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1849]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2424]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2138]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2387]: Loop Invariant Derived loop invariant: ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1) - InvariantResult [Line: 1842]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1578]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1676]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2568]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2395]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2486]: Loop Invariant Derived loop invariant: ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1) - InvariantResult [Line: 1644]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1649]: Loop Invariant Derived loop invariant: ((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1695]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1698]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1953]: Loop Invariant Derived loop invariant: (((((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && sensor_type == 2) && ldv_count_2 == 0) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && sensor_type == 2)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && sensor_type == 2) && ldv_count_2 + 1 <= ldv_count_1)) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && sensor_type == 2) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2379]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1698]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2560]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1720]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2424]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2542]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2545]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2545]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2470]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2560]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1590]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: (((((tmp___1 == 0 && 6 <= ldv_count_1) && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0) || ((tmp___1 == 0 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 1) && ldv_call_dev_attr_of_sensor_device_attribute == 1)) || ((tmp___1 == 0 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 1) && ldv_count_2 + 1 <= ldv_count_1)) || (((tmp___1 == 0 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1644]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1649]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1976]: Loop Invariant Derived loop invariant: (((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || ((((12 + \result <= 0 && 6 <= ldv_count_1) && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || (((12 + \result <= 0 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 1) && j <= 2) && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || ((((12 + \result <= 0 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: (6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0 - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2564]: Loop Invariant Derived loop invariant: (6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0 - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && j <= 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j <= 2) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2516]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1658]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1695]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1658]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: ((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1698]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2572]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && j <= 2) && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j <= 2) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2424]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1741]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1649]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1644]: Loop Invariant Derived loop invariant: ((((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && j == 0) && ldv_count_2 + 1 <= ldv_count_1)) || (((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && j == 0) && ldv_count_2 == 0)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 2) && 2 + ldv_count_2 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && j <= 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2302]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 1634]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2539]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2581]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2578]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2024]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2327]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 2590]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2424]: Loop Invariant Derived loop invariant: (((ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_call_dev_attr_of_sensor_device_attribute == 1) || ((6 <= ldv_count_1 && ldv_call_dev_attr_of_sensor_device_attribute_2 == 0) && ldv_count_2 == 0)) || (ldv_call_dev_attr_of_sensor_device_attribute_2 == 1 && ldv_count_2 + 1 <= ldv_count_1)) || ((ldv_call_dev_attr_of_sensor_device_attribute_2 == 0 && ldv_call_dev_attr_of_sensor_device_attribute == 1) && ldv_count_2 + 1 <= ldv_count_1) - InvariantResult [Line: 2201]: Loop Invariant Derived loop invariant: 1 RESULT: Ultimate proved your program to be correct! [2021-10-28 22:59:10,382 INFO L540 MonitoredProcess]: [MP /tmp/vcloud_worker_vcloud-master_on_vcloud-master/run_dir_ce6d31c6-98b4-4add-b05b-f1c40927859e/bin/uautomizer-GMMbpWq8iD/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (1)] Forceful destruction successful, exit code 0 Received shutdown request...