./Ultimate.py --spec /storage/repos/svcomp/c/properties/unreach-call.prp --file /storage/repos/svcomp/c/ldv-commit-tester/main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 0ed9222f Calling Ultimate with: java -Dosgi.configuration.area=/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/config -Xmx12G -Xms1G -jar /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i /storage/repos/svcomp/c/ldv-commit-tester/main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.i -s /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash c219b40f18cb714051c5613551b93baca19c4302 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.24-0ed9222-m [2019-01-15 11:56:24,660 INFO L170 SettingsManager]: Resetting all preferences to default values... [2019-01-15 11:56:24,662 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2019-01-15 11:56:24,674 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2019-01-15 11:56:24,675 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2019-01-15 11:56:24,676 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2019-01-15 11:56:24,678 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2019-01-15 11:56:24,680 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2019-01-15 11:56:24,681 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2019-01-15 11:56:24,683 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2019-01-15 11:56:24,684 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2019-01-15 11:56:24,684 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2019-01-15 11:56:24,685 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2019-01-15 11:56:24,686 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2019-01-15 11:56:24,687 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2019-01-15 11:56:24,688 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2019-01-15 11:56:24,689 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2019-01-15 11:56:24,691 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2019-01-15 11:56:24,693 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2019-01-15 11:56:24,695 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2019-01-15 11:56:24,696 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2019-01-15 11:56:24,697 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2019-01-15 11:56:24,700 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2019-01-15 11:56:24,700 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2019-01-15 11:56:24,700 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2019-01-15 11:56:24,701 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2019-01-15 11:56:24,703 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2019-01-15 11:56:24,704 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2019-01-15 11:56:24,706 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2019-01-15 11:56:24,707 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2019-01-15 11:56:24,707 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2019-01-15 11:56:24,707 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2019-01-15 11:56:24,710 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2019-01-15 11:56:24,711 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2019-01-15 11:56:24,712 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2019-01-15 11:56:24,713 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2019-01-15 11:56:24,714 INFO L98 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2019-01-15 11:56:24,741 INFO L110 SettingsManager]: Loading preferences was successful [2019-01-15 11:56:24,742 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2019-01-15 11:56:24,744 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2019-01-15 11:56:24,745 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2019-01-15 11:56:24,745 INFO L133 SettingsManager]: * Use SBE=true [2019-01-15 11:56:24,745 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2019-01-15 11:56:24,745 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2019-01-15 11:56:24,746 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2019-01-15 11:56:24,747 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2019-01-15 11:56:24,747 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2019-01-15 11:56:24,747 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2019-01-15 11:56:24,747 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2019-01-15 11:56:24,747 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2019-01-15 11:56:24,747 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2019-01-15 11:56:24,748 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2019-01-15 11:56:24,749 INFO L133 SettingsManager]: * To the following directory=./dump/ [2019-01-15 11:56:24,749 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2019-01-15 11:56:24,749 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-15 11:56:24,749 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2019-01-15 11:56:24,749 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2019-01-15 11:56:24,750 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2019-01-15 11:56:24,750 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2019-01-15 11:56:24,750 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2019-01-15 11:56:24,750 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2019-01-15 11:56:24,750 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2019-01-15 11:56:24,750 INFO L133 SettingsManager]: * To the following directory=dump/ Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> c219b40f18cb714051c5613551b93baca19c4302 [2019-01-15 11:56:24,801 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2019-01-15 11:56:24,812 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2019-01-15 11:56:24,815 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2019-01-15 11:56:24,817 INFO L271 PluginConnector]: Initializing CDTParser... [2019-01-15 11:56:24,817 INFO L276 PluginConnector]: CDTParser initialized [2019-01-15 11:56:24,818 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/svcomp/c/ldv-commit-tester/main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2019-01-15 11:56:24,884 INFO L221 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0333421a/cf5b8b682d8d48c39514050b1eaac56c/FLAG26d5dcd01 [2019-01-15 11:56:25,867 INFO L307 CDTParser]: Found 1 translation units. [2019-01-15 11:56:25,870 INFO L161 CDTParser]: Scanning /storage/repos/svcomp/c/ldv-commit-tester/main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2019-01-15 11:56:25,919 INFO L355 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0333421a/cf5b8b682d8d48c39514050b1eaac56c/FLAG26d5dcd01 [2019-01-15 11:56:26,156 INFO L363 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/d0333421a/cf5b8b682d8d48c39514050b1eaac56c [2019-01-15 11:56:26,161 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2019-01-15 11:56:26,162 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2019-01-15 11:56:26,163 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2019-01-15 11:56:26,164 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2019-01-15 11:56:26,168 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2019-01-15 11:56:26,169 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.01 11:56:26" (1/1) ... [2019-01-15 11:56:26,172 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@61fa94c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:26, skipping insertion in model container [2019-01-15 11:56:26,173 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 15.01 11:56:26" (1/1) ... [2019-01-15 11:56:26,182 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2019-01-15 11:56:26,430 INFO L176 MainTranslator]: Built tables and reachable declarations [2019-01-15 11:56:29,893 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-15 11:56:30,029 INFO L191 MainTranslator]: Completed pre-run [2019-01-15 11:56:30,683 INFO L208 PostProcessor]: Analyzing one entry point: main [2019-01-15 11:56:31,782 INFO L195 MainTranslator]: Completed translation [2019-01-15 11:56:31,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31 WrapperNode [2019-01-15 11:56:31,783 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2019-01-15 11:56:31,784 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2019-01-15 11:56:31,784 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2019-01-15 11:56:31,784 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2019-01-15 11:56:31,794 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:31,971 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,179 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2019-01-15 11:56:32,179 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2019-01-15 11:56:32,179 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2019-01-15 11:56:32,179 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2019-01-15 11:56:32,193 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,193 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,215 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,215 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,322 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,356 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,386 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... [2019-01-15 11:56:32,410 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2019-01-15 11:56:32,410 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2019-01-15 11:56:32,410 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2019-01-15 11:56:32,410 INFO L276 PluginConnector]: RCFGBuilder initialized [2019-01-15 11:56:32,411 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2019-01-15 11:56:32,478 INFO L130 BoogieDeclarations]: Found specification of procedure timer_open [2019-01-15 11:56:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_open [2019-01-15 11:56:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_channels [2019-01-15 11:56:32,479 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_channels [2019-01-15 11:56:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~$Pointer$ [2019-01-15 11:56:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$ [2019-01-15 11:56:32,479 INFO L130 BoogieDeclarations]: Found specification of procedure __put_user_bad [2019-01-15 11:56:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2019-01-15 11:56:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2019-01-15 11:56:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~X~$Pointer$~TO~int [2019-01-15 11:56:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~X~$Pointer$~TO~int [2019-01-15 11:56:32,480 INFO L130 BoogieDeclarations]: Found specification of procedure reprogram_timer [2019-01-15 11:56:32,480 INFO L138 BoogieDeclarations]: Found implementation of procedure reprogram_timer [2019-01-15 11:56:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2019-01-15 11:56:32,482 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2019-01-15 11:56:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure timer_ioctl [2019-01-15 11:56:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure timer_ioctl [2019-01-15 11:56:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2019-01-15 11:56:32,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2019-01-15 11:56:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~unchecked~int [2019-01-15 11:56:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2019-01-15 11:56:32,483 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2019-01-15 11:56:32,484 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_speed [2019-01-15 11:56:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_speed [2019-01-15 11:56:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure default_set_bits [2019-01-15 11:56:32,485 INFO L138 BoogieDeclarations]: Found implementation of procedure default_set_bits [2019-01-15 11:56:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure __get_user_bad [2019-01-15 11:56:32,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2019-01-15 11:56:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure __bad_percpu_size [2019-01-15 11:56:32,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2019-01-15 11:56:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure def_tmr_ioctl [2019-01-15 11:56:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure def_tmr_ioctl [2019-01-15 11:56:32,487 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2019-01-15 11:56:32,487 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2019-01-15 11:56:44,395 INFO L281 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2019-01-15 11:56:44,395 INFO L286 CfgBuilder]: Removed 148 assue(true) statements. [2019-01-15 11:56:44,396 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.01 11:56:44 BoogieIcfgContainer [2019-01-15 11:56:44,397 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2019-01-15 11:56:44,398 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2019-01-15 11:56:44,398 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2019-01-15 11:56:44,402 INFO L276 PluginConnector]: TraceAbstraction initialized [2019-01-15 11:56:44,402 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 15.01 11:56:26" (1/3) ... [2019-01-15 11:56:44,403 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27111624 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.01 11:56:44, skipping insertion in model container [2019-01-15 11:56:44,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 15.01 11:56:31" (2/3) ... [2019-01-15 11:56:44,403 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@27111624 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 15.01 11:56:44, skipping insertion in model container [2019-01-15 11:56:44,403 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.01 11:56:44" (3/3) ... [2019-01-15 11:56:44,406 INFO L112 eAbstractionObserver]: Analyzing ICFG main8_true-unreach-call_sound-oss-sound-ko--32_7a--c4cb1dd-1.i [2019-01-15 11:56:44,415 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2019-01-15 11:56:44,425 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2019-01-15 11:56:44,443 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2019-01-15 11:56:44,480 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2019-01-15 11:56:44,480 INFO L382 AbstractCegarLoop]: Interprodecural is true [2019-01-15 11:56:44,480 INFO L383 AbstractCegarLoop]: Hoare is true [2019-01-15 11:56:44,481 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2019-01-15 11:56:44,481 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2019-01-15 11:56:44,481 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2019-01-15 11:56:44,481 INFO L387 AbstractCegarLoop]: Difference is false [2019-01-15 11:56:44,481 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2019-01-15 11:56:44,481 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2019-01-15 11:56:44,510 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states. [2019-01-15 11:56:44,514 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 7 [2019-01-15 11:56:44,514 INFO L394 BasicCegarLoop]: Found error trace [2019-01-15 11:56:44,515 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1] [2019-01-15 11:56:44,518 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2019-01-15 11:56:44,524 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2019-01-15 11:56:44,524 INFO L82 PathProgramCache]: Analyzing trace with hash 1101245418, now seen corresponding path program 1 times [2019-01-15 11:56:44,527 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2019-01-15 11:56:44,528 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2019-01-15 11:56:44,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-15 11:56:44,612 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2019-01-15 11:56:44,613 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2019-01-15 11:56:45,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2019-01-15 11:56:45,714 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2019-01-15 11:56:45,716 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2019-01-15 11:56:45,717 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2019-01-15 11:56:45,721 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2019-01-15 11:56:45,737 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2019-01-15 11:56:45,738 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-15 11:56:45,741 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 3 states. [2019-01-15 11:56:48,571 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2019-01-15 11:56:48,572 INFO L93 Difference]: Finished difference Result 369 states and 560 transitions. [2019-01-15 11:56:48,572 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2019-01-15 11:56:48,574 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 6 [2019-01-15 11:56:48,574 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2019-01-15 11:56:48,581 INFO L225 Difference]: With dead ends: 369 [2019-01-15 11:56:48,581 INFO L226 Difference]: Without dead ends: 0 [2019-01-15 11:56:48,592 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2019-01-15 11:56:48,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2019-01-15 11:56:48,612 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2019-01-15 11:56:48,613 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2019-01-15 11:56:48,613 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2019-01-15 11:56:48,615 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 6 [2019-01-15 11:56:48,615 INFO L84 Accepts]: Finished accepts. word is rejected. [2019-01-15 11:56:48,615 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2019-01-15 11:56:48,615 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2019-01-15 11:56:48,615 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2019-01-15 11:56:48,615 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2019-01-15 11:56:48,619 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2019-01-15 11:56:49,715 INFO L448 ceAbstractionStarter]: For program point L13149(line 13149) no Hoare annotation was computed. [2019-01-15 11:56:49,715 INFO L448 ceAbstractionStarter]: For program point L13034(lines 13034 13037) no Hoare annotation was computed. [2019-01-15 11:56:49,716 INFO L448 ceAbstractionStarter]: For program point L13133(line 13133) no Hoare annotation was computed. [2019-01-15 11:56:49,716 INFO L451 ceAbstractionStarter]: At program point L13100(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,716 INFO L448 ceAbstractionStarter]: For program point L13051(lines 13051 13070) no Hoare annotation was computed. [2019-01-15 11:56:49,716 INFO L448 ceAbstractionStarter]: For program point L13018(line 13018) no Hoare annotation was computed. [2019-01-15 11:56:49,716 INFO L448 ceAbstractionStarter]: For program point L13002(line 13002) no Hoare annotation was computed. [2019-01-15 11:56:49,716 INFO L448 ceAbstractionStarter]: For program point L13068(line 13068) no Hoare annotation was computed. [2019-01-15 11:56:49,716 INFO L448 ceAbstractionStarter]: For program point L13233(line 13233) no Hoare annotation was computed. [2019-01-15 11:56:49,717 INFO L448 ceAbstractionStarter]: For program point L12986(line 12986) no Hoare annotation was computed. [2019-01-15 11:56:49,717 INFO L448 ceAbstractionStarter]: For program point L13052(line 13052) no Hoare annotation was computed. [2019-01-15 11:56:49,717 INFO L448 ceAbstractionStarter]: For program point L12970(lines 12970 13234) no Hoare annotation was computed. [2019-01-15 11:56:49,717 INFO L448 ceAbstractionStarter]: For program point L13102(lines 13102 13105) no Hoare annotation was computed. [2019-01-15 11:56:49,717 INFO L448 ceAbstractionStarter]: For program point L13218(line 13218) no Hoare annotation was computed. [2019-01-15 11:56:49,717 INFO L451 ceAbstractionStarter]: At program point def_tmr_ioctlENTRY(lines 12949 13238) the Hoare annotation is: true [2019-01-15 11:56:49,717 INFO L448 ceAbstractionStarter]: For program point L13086(line 13086) no Hoare annotation was computed. [2019-01-15 11:56:49,717 INFO L448 ceAbstractionStarter]: For program point L13185(lines 13185 13204) no Hoare annotation was computed. [2019-01-15 11:56:49,718 INFO L451 ceAbstractionStarter]: At program point L13235(lines 12968 13237) the Hoare annotation is: true [2019-01-15 11:56:49,718 INFO L448 ceAbstractionStarter]: For program point L13202(line 13202) no Hoare annotation was computed. [2019-01-15 11:56:49,718 INFO L448 ceAbstractionStarter]: For program point L12971(line 12971) no Hoare annotation was computed. [2019-01-15 11:56:49,718 INFO L448 ceAbstractionStarter]: For program point L13169(line 13169) no Hoare annotation was computed. [2019-01-15 11:56:49,718 INFO L448 ceAbstractionStarter]: For program point L13186(line 13186) no Hoare annotation was computed. [2019-01-15 11:56:49,718 INFO L451 ceAbstractionStarter]: At program point L13120(line 13120) the Hoare annotation is: true [2019-01-15 11:56:49,718 INFO L448 ceAbstractionStarter]: For program point L13005(line 13005) no Hoare annotation was computed. [2019-01-15 11:56:49,718 INFO L448 ceAbstractionStarter]: For program point L13038-2(lines 13038 13049) no Hoare annotation was computed. [2019-01-15 11:56:49,719 INFO L451 ceAbstractionStarter]: At program point L13071(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,719 INFO L451 ceAbstractionStarter]: At program point L13550(lines 12835 12851) the Hoare annotation is: true [2019-01-15 11:56:49,719 INFO L448 ceAbstractionStarter]: For program point L13038(lines 13038 13049) no Hoare annotation was computed. [2019-01-15 11:56:49,719 INFO L448 ceAbstractionStarter]: For program point L13137(line 13137) no Hoare annotation was computed. [2019-01-15 11:56:49,719 INFO L448 ceAbstractionStarter]: For program point L13154(line 13154) no Hoare annotation was computed. [2019-01-15 11:56:49,719 INFO L451 ceAbstractionStarter]: At program point L12807(lines 12800 12809) the Hoare annotation is: true [2019-01-15 11:56:49,719 INFO L448 ceAbstractionStarter]: For program point L12973(lines 12973 12992) no Hoare annotation was computed. [2019-01-15 11:56:49,719 INFO L448 ceAbstractionStarter]: For program point L13039-2(lines 13038 13048) no Hoare annotation was computed. [2019-01-15 11:56:49,720 INFO L448 ceAbstractionStarter]: For program point L13039(lines 13039 13042) no Hoare annotation was computed. [2019-01-15 11:56:49,720 INFO L448 ceAbstractionStarter]: For program point L13023(line 13023) no Hoare annotation was computed. [2019-01-15 11:56:49,720 INFO L448 ceAbstractionStarter]: For program point L12990(line 12990) no Hoare annotation was computed. [2019-01-15 11:56:49,720 INFO L448 ceAbstractionStarter]: For program point L13056(line 13056) no Hoare annotation was computed. [2019-01-15 11:56:49,720 INFO L448 ceAbstractionStarter]: For program point L13106(lines 13106 13122) no Hoare annotation was computed. [2019-01-15 11:56:49,720 INFO L451 ceAbstractionStarter]: At program point L13205(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,720 INFO L448 ceAbstractionStarter]: For program point L13007(lines 13007 13031) no Hoare annotation was computed. [2019-01-15 11:56:49,720 INFO L448 ceAbstractionStarter]: For program point L12974(line 12974) no Hoare annotation was computed. [2019-01-15 11:56:49,721 INFO L448 ceAbstractionStarter]: For program point L13073(line 13073) no Hoare annotation was computed. [2019-01-15 11:56:49,721 INFO L448 ceAbstractionStarter]: For program point L13106-1(lines 13106 13122) no Hoare annotation was computed. [2019-01-15 11:56:49,721 INFO L448 ceAbstractionStarter]: For program point L13222(line 13222) no Hoare annotation was computed. [2019-01-15 11:56:49,721 INFO L448 ceAbstractionStarter]: For program point L13107(lines 13107 13110) no Hoare annotation was computed. [2019-01-15 11:56:49,721 INFO L451 ceAbstractionStarter]: At program point L13173(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,721 INFO L448 ceAbstractionStarter]: For program point L13107-2(lines 13106 13121) no Hoare annotation was computed. [2019-01-15 11:56:49,721 INFO L448 ceAbstractionStarter]: For program point L13008(line 13008) no Hoare annotation was computed. [2019-01-15 11:56:49,721 INFO L448 ceAbstractionStarter]: For program point L13091(line 13091) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L448 ceAbstractionStarter]: For program point L13124(lines 13124 13143) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L448 ceAbstractionStarter]: For program point L13190(line 13190) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L448 ceAbstractionStarter]: For program point L13075(lines 13075 13099) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L448 ceAbstractionStarter]: For program point L13141(line 13141) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L448 ceAbstractionStarter]: For program point L13207(line 13207) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L448 ceAbstractionStarter]: For program point def_tmr_ioctlEXIT(lines 12949 13238) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L448 ceAbstractionStarter]: For program point L13125(line 13125) no Hoare annotation was computed. [2019-01-15 11:56:49,722 INFO L451 ceAbstractionStarter]: At program point L12993(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L13043-1(lines 13043 13046) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L13076(line 13076) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L13175(lines 13175 13178) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L13060(line 13060) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L13159(line 13159) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L12978(line 12978) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L13209(lines 13209 13228) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L13226(line 13226) no Hoare annotation was computed. [2019-01-15 11:56:49,723 INFO L448 ceAbstractionStarter]: For program point L12995(line 12995) no Hoare annotation was computed. [2019-01-15 11:56:49,724 INFO L448 ceAbstractionStarter]: For program point L13028(line 13028) no Hoare annotation was computed. [2019-01-15 11:56:49,724 INFO L448 ceAbstractionStarter]: For program point L13210(line 13210) no Hoare annotation was computed. [2019-01-15 11:56:49,724 INFO L448 ceAbstractionStarter]: For program point L13111-1(lines 13111 13114) no Hoare annotation was computed. [2019-01-15 11:56:49,724 INFO L448 ceAbstractionStarter]: For program point def_tmr_ioctlFINAL(lines 12949 13238) no Hoare annotation was computed. [2019-01-15 11:56:49,724 INFO L451 ceAbstractionStarter]: At program point L13144(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,724 INFO L448 ceAbstractionStarter]: For program point L13194(line 13194) no Hoare annotation was computed. [2019-01-15 11:56:49,724 INFO L451 ceAbstractionStarter]: At program point L13541(lines 13540 13542) the Hoare annotation is: true [2019-01-15 11:56:49,724 INFO L448 ceAbstractionStarter]: For program point L13013(line 13013) no Hoare annotation was computed. [2019-01-15 11:56:49,725 INFO L451 ceAbstractionStarter]: At program point L4838(lines 4835 4840) the Hoare annotation is: true [2019-01-15 11:56:49,725 INFO L448 ceAbstractionStarter]: For program point L13129(line 13129) no Hoare annotation was computed. [2019-01-15 11:56:49,725 INFO L448 ceAbstractionStarter]: For program point L13096(line 13096) no Hoare annotation was computed. [2019-01-15 11:56:49,725 INFO L448 ceAbstractionStarter]: For program point L13179(lines 13179 13182) no Hoare annotation was computed. [2019-01-15 11:56:49,725 INFO L448 ceAbstractionStarter]: For program point L13146(line 13146) no Hoare annotation was computed. [2019-01-15 11:56:49,725 INFO L451 ceAbstractionStarter]: At program point L13229(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,725 INFO L448 ceAbstractionStarter]: For program point L13064(line 13064) no Hoare annotation was computed. [2019-01-15 11:56:49,725 INFO L448 ceAbstractionStarter]: For program point L12982(line 12982) no Hoare annotation was computed. [2019-01-15 11:56:49,726 INFO L448 ceAbstractionStarter]: For program point L13081(line 13081) no Hoare annotation was computed. [2019-01-15 11:56:49,726 INFO L448 ceAbstractionStarter]: For program point L13164(line 13164) no Hoare annotation was computed. [2019-01-15 11:56:49,726 INFO L448 ceAbstractionStarter]: For program point L12999(line 12999) no Hoare annotation was computed. [2019-01-15 11:56:49,726 INFO L451 ceAbstractionStarter]: At program point L13032(lines 12970 13234) the Hoare annotation is: true [2019-01-15 11:56:49,726 INFO L448 ceAbstractionStarter]: For program point L13148(lines 13148 13172) no Hoare annotation was computed. [2019-01-15 11:56:49,726 INFO L448 ceAbstractionStarter]: For program point L13214(line 13214) no Hoare annotation was computed. [2019-01-15 11:56:49,726 INFO L448 ceAbstractionStarter]: For program point L13231(line 13231) no Hoare annotation was computed. [2019-01-15 11:56:49,726 INFO L448 ceAbstractionStarter]: For program point L13198(line 13198) no Hoare annotation was computed. [2019-01-15 11:56:49,727 INFO L448 ceAbstractionStarter]: For program point L12316(lines 12316 12319) no Hoare annotation was computed. [2019-01-15 11:56:49,727 INFO L451 ceAbstractionStarter]: At program point timer_openENTRY(lines 12313 12327) the Hoare annotation is: true [2019-01-15 11:56:49,727 INFO L451 ceAbstractionStarter]: At program point L13550(lines 12296 12312) the Hoare annotation is: true [2019-01-15 11:56:49,727 INFO L448 ceAbstractionStarter]: For program point timer_openEXIT(lines 12313 12327) no Hoare annotation was computed. [2019-01-15 11:56:49,727 INFO L451 ceAbstractionStarter]: At program point L12324(line 12324) the Hoare annotation is: true [2019-01-15 11:56:49,727 INFO L451 ceAbstractionStarter]: At program point L4838(lines 4835 4840) the Hoare annotation is: true [2019-01-15 11:56:49,727 INFO L448 ceAbstractionStarter]: For program point timer_openFINAL(lines 12313 12327) no Hoare annotation was computed. [2019-01-15 11:56:49,727 INFO L451 ceAbstractionStarter]: At program point L13541(lines 13540 13542) the Hoare annotation is: true [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12324-1(line 12324) no Hoare annotation was computed. [2019-01-15 11:56:49,728 INFO L451 ceAbstractionStarter]: At program point timer_ioctlENTRY(lines 12412 12585) the Hoare annotation is: true [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12505-1(lines 12505 12521) no Hoare annotation was computed. [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12505(lines 12505 12521) no Hoare annotation was computed. [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12555(line 12555) no Hoare annotation was computed. [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12456(line 12456) no Hoare annotation was computed. [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12489(line 12489) no Hoare annotation was computed. [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12572(line 12572) no Hoare annotation was computed. [2019-01-15 11:56:49,728 INFO L448 ceAbstractionStarter]: For program point L12506(lines 12506 12509) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12539(line 12539) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12506-2(lines 12505 12520) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12441(line 12441) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12524(line 12524) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12492(line 12492) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12558-2(line 12558) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12558(line 12558) no Hoare annotation was computed. [2019-01-15 11:56:49,729 INFO L448 ceAbstractionStarter]: For program point L12443(lines 12443 12459) no Hoare annotation was computed. [2019-01-15 11:56:49,730 INFO L448 ceAbstractionStarter]: For program point L12575(line 12575) no Hoare annotation was computed. [2019-01-15 11:56:49,730 INFO L451 ceAbstractionStarter]: At program point L12460(lines 12427 12561) the Hoare annotation is: true [2019-01-15 11:56:49,730 INFO L448 ceAbstractionStarter]: For program point L12427(lines 12427 12561) no Hoare annotation was computed. [2019-01-15 11:56:49,730 INFO L451 ceAbstractionStarter]: At program point L13550(lines 12296 12312) the Hoare annotation is: true [2019-01-15 11:56:49,730 INFO L448 ceAbstractionStarter]: For program point L12526(lines 12526 12542) no Hoare annotation was computed. [2019-01-15 11:56:49,730 INFO L448 ceAbstractionStarter]: For program point L12559(line 12559) no Hoare annotation was computed. [2019-01-15 11:56:49,730 INFO L451 ceAbstractionStarter]: At program point L12262(lines 12255 12264) the Hoare annotation is: true [2019-01-15 11:56:49,730 INFO L448 ceAbstractionStarter]: For program point L12444(line 12444) no Hoare annotation was computed. [2019-01-15 11:56:49,731 INFO L448 ceAbstractionStarter]: For program point L12510-1(lines 12510 12513) no Hoare annotation was computed. [2019-01-15 11:56:49,731 INFO L451 ceAbstractionStarter]: At program point L13600-1(lines 13599 13601) the Hoare annotation is: true [2019-01-15 11:56:49,731 INFO L451 ceAbstractionStarter]: At program point L13600-2(lines 13599 13601) the Hoare annotation is: true [2019-01-15 11:56:49,731 INFO L451 ceAbstractionStarter]: At program point L13600(lines 13599 13601) the Hoare annotation is: true [2019-01-15 11:56:49,731 INFO L451 ceAbstractionStarter]: At program point L12543(lines 12427 12561) the Hoare annotation is: true [2019-01-15 11:56:49,731 INFO L448 ceAbstractionStarter]: For program point L12428(line 12428) no Hoare annotation was computed. [2019-01-15 11:56:49,731 INFO L448 ceAbstractionStarter]: For program point L12527(line 12527) no Hoare annotation was computed. [2019-01-15 11:56:49,731 INFO L448 ceAbstractionStarter]: For program point L12462(lines 12462 12465) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point L12495(line 12495) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point L12578(line 12578) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point L12545(lines 12545 12548) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L451 ceAbstractionStarter]: At program point L12562(lines 1 13682) the Hoare annotation is: true [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point L12480(line 12480) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point L12447(line 12447) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point timer_ioctlFINAL(lines 12412 12585) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point L12530(line 12530) no Hoare annotation was computed. [2019-01-15 11:56:49,732 INFO L448 ceAbstractionStarter]: For program point L12431(line 12431) no Hoare annotation was computed. [2019-01-15 11:56:49,733 INFO L448 ceAbstractionStarter]: For program point L12482(lines 12482 12498) no Hoare annotation was computed. [2019-01-15 11:56:49,733 INFO L448 ceAbstractionStarter]: For program point L12565(lines 12565 12581) no Hoare annotation was computed. [2019-01-15 11:56:49,733 INFO L448 ceAbstractionStarter]: For program point L12466(lines 12466 12477) no Hoare annotation was computed. [2019-01-15 11:56:49,733 INFO L451 ceAbstractionStarter]: At program point L12499(lines 12427 12561) the Hoare annotation is: true [2019-01-15 11:56:49,733 INFO L448 ceAbstractionStarter]: For program point L12466-2(lines 12466 12477) no Hoare annotation was computed. [2019-01-15 11:56:49,733 INFO L448 ceAbstractionStarter]: For program point L12549(lines 12549 12552) no Hoare annotation was computed. [2019-01-15 11:56:49,733 INFO L448 ceAbstractionStarter]: For program point L12450(line 12450) no Hoare annotation was computed. [2019-01-15 11:56:49,733 INFO L448 ceAbstractionStarter]: For program point L12483(line 12483) no Hoare annotation was computed. [2019-01-15 11:56:49,734 INFO L448 ceAbstractionStarter]: For program point timer_ioctlEXIT(lines 12412 12585) no Hoare annotation was computed. [2019-01-15 11:56:49,734 INFO L451 ceAbstractionStarter]: At program point L12582(lines 12425 12584) the Hoare annotation is: true [2019-01-15 11:56:49,734 INFO L448 ceAbstractionStarter]: For program point L12533(line 12533) no Hoare annotation was computed. [2019-01-15 11:56:49,734 INFO L448 ceAbstractionStarter]: For program point L12467(lines 12467 12470) no Hoare annotation was computed. [2019-01-15 11:56:49,734 INFO L448 ceAbstractionStarter]: For program point L12566(line 12566) no Hoare annotation was computed. [2019-01-15 11:56:49,734 INFO L448 ceAbstractionStarter]: For program point L12467-2(lines 12466 12476) no Hoare annotation was computed. [2019-01-15 11:56:49,734 INFO L451 ceAbstractionStarter]: At program point L13541(lines 13540 13542) the Hoare annotation is: true [2019-01-15 11:56:49,734 INFO L448 ceAbstractionStarter]: For program point L12501(lines 12501 12504) no Hoare annotation was computed. [2019-01-15 11:56:49,735 INFO L448 ceAbstractionStarter]: For program point L12435(line 12435) no Hoare annotation was computed. [2019-01-15 11:56:49,735 INFO L451 ceAbstractionStarter]: At program point L4838(lines 4835 4840) the Hoare annotation is: true [2019-01-15 11:56:49,735 INFO L448 ceAbstractionStarter]: For program point L12453(line 12453) no Hoare annotation was computed. [2019-01-15 11:56:49,735 INFO L448 ceAbstractionStarter]: For program point L12486(line 12486) no Hoare annotation was computed. [2019-01-15 11:56:49,735 INFO L451 ceAbstractionStarter]: At program point L12519(line 12519) the Hoare annotation is: true [2019-01-15 11:56:49,735 INFO L448 ceAbstractionStarter]: For program point L12536(line 12536) no Hoare annotation was computed. [2019-01-15 11:56:49,735 INFO L448 ceAbstractionStarter]: For program point L12569(line 12569) no Hoare annotation was computed. [2019-01-15 11:56:49,735 INFO L448 ceAbstractionStarter]: For program point L12438(line 12438) no Hoare annotation was computed. [2019-01-15 11:56:49,736 INFO L448 ceAbstractionStarter]: For program point L12471-1(lines 12471 12474) no Hoare annotation was computed. [2019-01-15 11:56:49,736 INFO L451 ceAbstractionStarter]: At program point L6485-2(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,736 INFO L451 ceAbstractionStarter]: At program point L6485-1(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,736 INFO L451 ceAbstractionStarter]: At program point L6485(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,736 INFO L448 ceAbstractionStarter]: For program point L6473-2(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,736 INFO L448 ceAbstractionStarter]: For program point L6473-1(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,736 INFO L448 ceAbstractionStarter]: For program point L6473(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,736 INFO L448 ceAbstractionStarter]: For program point L6469-2(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,736 INFO L448 ceAbstractionStarter]: For program point L6469-1(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,737 INFO L448 ceAbstractionStarter]: For program point L6469(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,737 INFO L451 ceAbstractionStarter]: At program point default_set_speedENTRY(lines 7014 7032) the Hoare annotation is: true [2019-01-15 11:56:49,737 INFO L448 ceAbstractionStarter]: For program point default_set_speedFINAL(lines 7014 7032) no Hoare annotation was computed. [2019-01-15 11:56:49,737 INFO L448 ceAbstractionStarter]: For program point L6482(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,737 INFO L448 ceAbstractionStarter]: For program point L7027-1(line 7027) no Hoare annotation was computed. [2019-01-15 11:56:49,737 INFO L451 ceAbstractionStarter]: At program point L7027(line 7027) the Hoare annotation is: true [2019-01-15 11:56:49,737 INFO L448 ceAbstractionStarter]: For program point L6482-4(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,737 INFO L448 ceAbstractionStarter]: For program point L6482-2(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,738 INFO L448 ceAbstractionStarter]: For program point L6470(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,738 INFO L448 ceAbstractionStarter]: For program point L6470-2(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,738 INFO L448 ceAbstractionStarter]: For program point L6470-1(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,738 INFO L448 ceAbstractionStarter]: For program point default_set_speedEXIT(lines 7014 7032) no Hoare annotation was computed. [2019-01-15 11:56:49,738 INFO L451 ceAbstractionStarter]: At program point L6487-1(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,738 INFO L451 ceAbstractionStarter]: At program point L6487(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,738 INFO L451 ceAbstractionStarter]: At program point L6487-2(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,738 INFO L448 ceAbstractionStarter]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,738 INFO L448 ceAbstractionStarter]: For program point L6479(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,738 INFO L448 ceAbstractionStarter]: For program point L6479-2(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,739 INFO L448 ceAbstractionStarter]: For program point L6476-2(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,739 INFO L448 ceAbstractionStarter]: For program point L6476-1(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,739 INFO L448 ceAbstractionStarter]: For program point L6476(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,739 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,739 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,739 INFO L448 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,739 INFO L451 ceAbstractionStarter]: At program point L-1-4(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,739 INFO L448 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,739 INFO L448 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,740 INFO L448 ceAbstractionStarter]: For program point ##fun~int~X~int~X~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,740 INFO L448 ceAbstractionStarter]: For program point ##fun~int~X~int~X~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,740 INFO L451 ceAbstractionStarter]: At program point ##fun~int~X~int~X~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,740 INFO L451 ceAbstractionStarter]: At program point L6485-2(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,740 INFO L451 ceAbstractionStarter]: At program point L6485-1(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,740 INFO L451 ceAbstractionStarter]: At program point L6485(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,740 INFO L448 ceAbstractionStarter]: For program point L6473-2(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,740 INFO L448 ceAbstractionStarter]: For program point L6473-1(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,740 INFO L448 ceAbstractionStarter]: For program point L6473(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,741 INFO L448 ceAbstractionStarter]: For program point L6469-2(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,741 INFO L448 ceAbstractionStarter]: For program point L6469-1(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,741 INFO L448 ceAbstractionStarter]: For program point L6469(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,741 INFO L451 ceAbstractionStarter]: At program point default_set_channelsENTRY(lines 7033 7053) the Hoare annotation is: true [2019-01-15 11:56:49,741 INFO L448 ceAbstractionStarter]: For program point L6482(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,741 INFO L448 ceAbstractionStarter]: For program point L6482-4(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,741 INFO L448 ceAbstractionStarter]: For program point L6482-2(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,741 INFO L448 ceAbstractionStarter]: For program point default_set_channelsFINAL(lines 7033 7053) no Hoare annotation was computed. [2019-01-15 11:56:49,742 INFO L448 ceAbstractionStarter]: For program point L6470(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,742 INFO L448 ceAbstractionStarter]: For program point L7048-1(line 7048) no Hoare annotation was computed. [2019-01-15 11:56:49,742 INFO L451 ceAbstractionStarter]: At program point L7048(line 7048) the Hoare annotation is: true [2019-01-15 11:56:49,742 INFO L448 ceAbstractionStarter]: For program point L6470-2(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,742 INFO L448 ceAbstractionStarter]: For program point L6470-1(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,742 INFO L451 ceAbstractionStarter]: At program point L6487-1(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,742 INFO L451 ceAbstractionStarter]: At program point L6487(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,742 INFO L448 ceAbstractionStarter]: For program point default_set_channelsEXIT(lines 7033 7053) no Hoare annotation was computed. [2019-01-15 11:56:49,742 INFO L451 ceAbstractionStarter]: At program point L6487-2(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,743 INFO L448 ceAbstractionStarter]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,743 INFO L448 ceAbstractionStarter]: For program point L6479(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,743 INFO L448 ceAbstractionStarter]: For program point L6479-2(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,743 INFO L448 ceAbstractionStarter]: For program point L6476-2(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,743 INFO L448 ceAbstractionStarter]: For program point L6476-1(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,743 INFO L448 ceAbstractionStarter]: For program point L6476(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,743 INFO L451 ceAbstractionStarter]: At program point ##fun~int~X~int~TO~intENTRY(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,743 INFO L448 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,743 INFO L451 ceAbstractionStarter]: At program point L13556(lines 13555 13557) the Hoare annotation is: true [2019-01-15 11:56:49,744 INFO L451 ceAbstractionStarter]: At program point L13550(lines 12835 12851) the Hoare annotation is: true [2019-01-15 11:56:49,744 INFO L451 ceAbstractionStarter]: At program point L4838(lines 4835 4840) the Hoare annotation is: true [2019-01-15 11:56:49,744 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,744 INFO L448 ceAbstractionStarter]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,744 INFO L448 ceAbstractionStarter]: For program point L-1-2(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,744 INFO L451 ceAbstractionStarter]: At program point L-1-3(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,744 INFO L451 ceAbstractionStarter]: At program point L12865(lines 12852 12867) the Hoare annotation is: true [2019-01-15 11:56:49,744 INFO L448 ceAbstractionStarter]: For program point L-1-4(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,745 INFO L448 ceAbstractionStarter]: For program point L-1-6(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,745 INFO L451 ceAbstractionStarter]: At program point L-1-7(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,745 INFO L448 ceAbstractionStarter]: For program point L-1-8(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,745 INFO L448 ceAbstractionStarter]: For program point L12855(lines 12855 12858) no Hoare annotation was computed. [2019-01-15 11:56:49,745 INFO L448 ceAbstractionStarter]: For program point L-1-10(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,745 INFO L451 ceAbstractionStarter]: At program point L-1-11(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,745 INFO L448 ceAbstractionStarter]: For program point L-1-12(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,745 INFO L451 ceAbstractionStarter]: At program point L-1-14(line -1) the Hoare annotation is: true [2019-01-15 11:56:49,745 INFO L448 ceAbstractionStarter]: For program point L-1-15(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,746 INFO L448 ceAbstractionStarter]: For program point L-1-16(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,746 INFO L451 ceAbstractionStarter]: At program point L13541(lines 13540 13542) the Hoare annotation is: true [2019-01-15 11:56:49,746 INFO L448 ceAbstractionStarter]: For program point L12918-1(lines 12918 12921) no Hoare annotation was computed. [2019-01-15 11:56:49,746 INFO L444 ceAbstractionStarter]: At program point L13364(lines 13491 13500) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,746 INFO L448 ceAbstractionStarter]: For program point L13282(lines 13282 13322) no Hoare annotation was computed. [2019-01-15 11:56:49,746 INFO L444 ceAbstractionStarter]: At program point L12935(line 12935) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,746 INFO L448 ceAbstractionStarter]: For program point L12902(line 12902) no Hoare annotation was computed. [2019-01-15 11:56:49,746 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startENTRY(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,747 INFO L444 ceAbstractionStarter]: At program point L13332(lines 13258 13334) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,747 INFO L448 ceAbstractionStarter]: For program point L12886(lines 12886 12934) no Hoare annotation was computed. [2019-01-15 11:56:49,747 INFO L448 ceAbstractionStarter]: For program point L13283(line 13283) no Hoare annotation was computed. [2019-01-15 11:56:49,747 INFO L448 ceAbstractionStarter]: For program point L13316(line 13316) no Hoare annotation was computed. [2019-01-15 11:56:49,747 INFO L444 ceAbstractionStarter]: At program point L12936(lines 12877 12938) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,747 INFO L444 ceAbstractionStarter]: At program point L13564(lines 13563 13565) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,747 INFO L448 ceAbstractionStarter]: For program point L12887-2(line 12887) no Hoare annotation was computed. [2019-01-15 11:56:49,747 INFO L448 ceAbstractionStarter]: For program point L12887(line 12887) no Hoare annotation was computed. [2019-01-15 11:56:49,747 INFO L448 ceAbstractionStarter]: For program point L10096(lines 10096 10099) no Hoare annotation was computed. [2019-01-15 11:56:49,748 INFO L448 ceAbstractionStarter]: For program point L13284(lines 13284 13294) no Hoare annotation was computed. [2019-01-15 11:56:49,748 INFO L448 ceAbstractionStarter]: For program point L12855(lines 12855 12858) no Hoare annotation was computed. [2019-01-15 11:56:49,748 INFO L448 ceAbstractionStarter]: For program point L13367(line 13367) no Hoare annotation was computed. [2019-01-15 11:56:49,748 INFO L448 ceAbstractionStarter]: For program point L12889(line 12889) no Hoare annotation was computed. [2019-01-15 11:56:49,748 INFO L448 ceAbstractionStarter]: For program point L12906(line 12906) no Hoare annotation was computed. [2019-01-15 11:56:49,748 INFO L444 ceAbstractionStarter]: At program point L13550-1(lines 12835 12851) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,748 INFO L444 ceAbstractionStarter]: At program point L13550(lines 12835 12851) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,748 INFO L444 ceAbstractionStarter]: At program point L12807(lines 12800 12809) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,748 INFO L448 ceAbstractionStarter]: For program point L12890(lines 12890 12900) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L444 ceAbstractionStarter]: At program point L12874(lines 12868 12876) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,749 INFO L448 ceAbstractionStarter]: For program point L13320(line 13320) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L448 ceAbstractionStarter]: For program point L12891(lines 12891 12894) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L448 ceAbstractionStarter]: For program point L10100(lines 10100 10103) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L448 ceAbstractionStarter]: For program point L13304(line 13304) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L448 ceAbstractionStarter]: For program point L12909(line 12909) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L448 ceAbstractionStarter]: For program point L12942(lines 12942 12945) no Hoare annotation was computed. [2019-01-15 11:56:49,749 INFO L444 ceAbstractionStarter]: At program point L13520(lines 13519 13521) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,750 INFO L444 ceAbstractionStarter]: At program point L13323(lines 13275 13333) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,750 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,750 INFO L448 ceAbstractionStarter]: For program point L13242(lines 13242 13248) no Hoare annotation was computed. [2019-01-15 11:56:49,750 INFO L448 ceAbstractionStarter]: For program point L13308(line 13308) no Hoare annotation was computed. [2019-01-15 11:56:49,750 INFO L444 ceAbstractionStarter]: At program point L13556(lines 13555 13557) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,750 INFO L448 ceAbstractionStarter]: For program point L10104(lines 10104 10107) no Hoare annotation was computed. [2019-01-15 11:56:49,750 INFO L448 ceAbstractionStarter]: For program point L13242-2(lines 13242 13248) no Hoare annotation was computed. [2019-01-15 11:56:49,751 INFO L448 ceAbstractionStarter]: For program point L12912(line 12912) no Hoare annotation was computed. [2019-01-15 11:56:49,751 INFO L444 ceAbstractionStarter]: At program point L12946(lines 12939 12948) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,751 INFO L448 ceAbstractionStarter]: For program point L13326(lines 13326 13329) no Hoare annotation was computed. [2019-01-15 11:56:49,751 INFO L448 ceAbstractionStarter]: For program point L12913(lines 12913 12928) no Hoare annotation was computed. [2019-01-15 11:56:49,751 INFO L444 ceAbstractionStarter]: At program point L13541-2(lines 13540 13542) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,751 INFO L448 ceAbstractionStarter]: For program point L12930(line 12930) no Hoare annotation was computed. [2019-01-15 11:56:49,751 INFO L444 ceAbstractionStarter]: At program point L13541(lines 13540 13542) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,751 INFO L444 ceAbstractionStarter]: At program point L13541-1(lines 13540 13542) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,752 INFO L448 ceAbstractionStarter]: For program point L12914(lines 12914 12917) no Hoare annotation was computed. [2019-01-15 11:56:49,752 INFO L444 ceAbstractionStarter]: At program point L13591(lines 13288 13291) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,752 INFO L444 ceAbstractionStarter]: At program point L13327(lines 13275 13333) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,752 INFO L448 ceAbstractionStarter]: For program point L12914-2(lines 12913 12927) no Hoare annotation was computed. [2019-01-15 11:56:49,752 INFO L444 ceAbstractionStarter]: At program point L4838(lines 4835 4840) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,752 INFO L444 ceAbstractionStarter]: At program point L4838-1(lines 4835 4840) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,752 INFO L444 ceAbstractionStarter]: At program point L4838-2(lines 4835 4840) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,752 INFO L448 ceAbstractionStarter]: For program point L-1(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,753 INFO L448 ceAbstractionStarter]: For program point L13245(lines 13245 13248) no Hoare annotation was computed. [2019-01-15 11:56:49,753 INFO L444 ceAbstractionStarter]: At program point L-1-2(line -1) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,753 INFO L444 ceAbstractionStarter]: At program point L12865(lines 12852 12867) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,753 INFO L444 ceAbstractionStarter]: At program point L-1-4(line -1) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,753 INFO L448 ceAbstractionStarter]: For program point L-1-5(line -1) no Hoare annotation was computed. [2019-01-15 11:56:49,753 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startErr0ASSERT_VIOLATIONERROR_FUNCTION(line 13367) no Hoare annotation was computed. [2019-01-15 11:56:49,753 INFO L448 ceAbstractionStarter]: For program point L13312(line 13312) no Hoare annotation was computed. [2019-01-15 11:56:49,753 INFO L448 ceAbstractionStarter]: For program point L13296(line 13296) no Hoare annotation was computed. [2019-01-15 11:56:49,754 INFO L448 ceAbstractionStarter]: For program point L12933(line 12933) no Hoare annotation was computed. [2019-01-15 11:56:49,754 INFO L444 ceAbstractionStarter]: At program point L13594(lines 13593 13595) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,754 INFO L444 ceAbstractionStarter]: At program point L13330(lines 13494 13497) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,754 INFO L444 ceAbstractionStarter]: At program point L13594-5(lines 13593 13595) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,754 INFO L444 ceAbstractionStarter]: At program point L13594-3(lines 13593 13595) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,754 INFO L444 ceAbstractionStarter]: At program point L13594-4(lines 13593 13595) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,754 INFO L444 ceAbstractionStarter]: At program point L13594-1(lines 13593 13595) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,754 INFO L444 ceAbstractionStarter]: At program point L13594-2(lines 13593 13595) the Hoare annotation is: (= ~ldv_mutex_mutex_of_device~0 1) [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point L13297(lines 13297 13302) no Hoare annotation was computed. [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point L13314(line 13314) no Hoare annotation was computed. [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point L12275(lines 12275 12278) no Hoare annotation was computed. [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point reprogram_timerFINAL(lines 12265 12283) no Hoare annotation was computed. [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point L12279-1(line 12279) no Hoare annotation was computed. [2019-01-15 11:56:49,755 INFO L451 ceAbstractionStarter]: At program point L12279(line 12279) the Hoare annotation is: true [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point L12275-2(lines 12275 12278) no Hoare annotation was computed. [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point L12270(lines 12270 12273) no Hoare annotation was computed. [2019-01-15 11:56:49,755 INFO L448 ceAbstractionStarter]: For program point reprogram_timerEXIT(lines 12265 12283) no Hoare annotation was computed. [2019-01-15 11:56:49,756 INFO L451 ceAbstractionStarter]: At program point reprogram_timerENTRY(lines 12265 12283) the Hoare annotation is: true [2019-01-15 11:56:49,756 INFO L451 ceAbstractionStarter]: At program point L6485-2(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,756 INFO L451 ceAbstractionStarter]: At program point L6485-1(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,756 INFO L451 ceAbstractionStarter]: At program point L6485(lines 6468 6488) the Hoare annotation is: true [2019-01-15 11:56:49,756 INFO L448 ceAbstractionStarter]: For program point L6473-2(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,756 INFO L448 ceAbstractionStarter]: For program point L6473-1(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,756 INFO L448 ceAbstractionStarter]: For program point L6473(line 6473) no Hoare annotation was computed. [2019-01-15 11:56:49,756 INFO L448 ceAbstractionStarter]: For program point L6469-2(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,756 INFO L448 ceAbstractionStarter]: For program point L6469-1(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point L6469(lines 6469 6484) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point default_set_bitsFINAL(lines 6995 7013) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L451 ceAbstractionStarter]: At program point default_set_bitsENTRY(lines 6995 7013) the Hoare annotation is: true [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point L6482(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point L6482-4(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point L6482-2(line 6482) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point default_set_bitsEXIT(lines 6995 7013) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point L6470(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,757 INFO L448 ceAbstractionStarter]: For program point L6470-2(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,758 INFO L448 ceAbstractionStarter]: For program point L6470-1(line 6470) no Hoare annotation was computed. [2019-01-15 11:56:49,758 INFO L451 ceAbstractionStarter]: At program point L6487-1(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,758 INFO L451 ceAbstractionStarter]: At program point L6487(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,758 INFO L451 ceAbstractionStarter]: At program point L6487-2(lines 6464 6489) the Hoare annotation is: true [2019-01-15 11:56:49,758 INFO L448 ceAbstractionStarter]: For program point L6479-1(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,758 INFO L448 ceAbstractionStarter]: For program point L6479(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,758 INFO L448 ceAbstractionStarter]: For program point L6479-2(line 6479) no Hoare annotation was computed. [2019-01-15 11:56:49,758 INFO L448 ceAbstractionStarter]: For program point L7008-1(line 7008) no Hoare annotation was computed. [2019-01-15 11:56:49,759 INFO L451 ceAbstractionStarter]: At program point L7008(line 7008) the Hoare annotation is: true [2019-01-15 11:56:49,759 INFO L448 ceAbstractionStarter]: For program point L6476-2(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,759 INFO L448 ceAbstractionStarter]: For program point L6476-1(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,759 INFO L448 ceAbstractionStarter]: For program point L6476(line 6476) no Hoare annotation was computed. [2019-01-15 11:56:49,779 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 15.01 11:56:49 BoogieIcfgContainer [2019-01-15 11:56:49,779 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2019-01-15 11:56:49,779 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2019-01-15 11:56:49,780 INFO L271 PluginConnector]: Initializing Witness Printer... [2019-01-15 11:56:49,780 INFO L276 PluginConnector]: Witness Printer initialized [2019-01-15 11:56:49,780 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 15.01 11:56:44" (3/4) ... [2019-01-15 11:56:49,784 INFO L144 WitnessPrinter]: Generating witness for correct program [2019-01-15 11:56:49,792 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure def_tmr_ioctl [2019-01-15 11:56:49,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_open [2019-01-15 11:56:49,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure timer_ioctl [2019-01-15 11:56:49,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_speed [2019-01-15 11:56:49,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_channels [2019-01-15 11:56:49,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~X~$Pointer$~TO~int [2019-01-15 11:56:49,793 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~int~X~int~TO~int [2019-01-15 11:56:49,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure reprogram_timer [2019-01-15 11:56:49,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure default_set_bits [2019-01-15 11:56:49,882 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 206 nodes and edges [2019-01-15 11:56:49,890 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 94 nodes and edges [2019-01-15 11:56:49,898 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 35 nodes and edges [2019-01-15 11:56:49,906 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 16 nodes and edges [2019-01-15 11:56:49,914 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2019-01-15 11:56:49,922 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2019-01-15 11:56:50,672 INFO L145 WitnessManager]: Wrote witness to /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/witness.graphml [2019-01-15 11:56:50,673 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2019-01-15 11:56:50,674 INFO L168 Benchmark]: Toolchain (without parser) took 24512.38 ms. Allocated memory was 1.0 GB in the beginning and 1.9 GB in the end (delta: 863.0 MB). Free memory was 935.1 MB in the beginning and 1.5 GB in the end (delta: -527.3 MB). Peak memory consumption was 728.6 MB. Max. memory is 11.5 GB. [2019-01-15 11:56:50,675 INFO L168 Benchmark]: CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. [2019-01-15 11:56:50,675 INFO L168 Benchmark]: CACSL2BoogieTranslator took 5620.36 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 295.7 MB). Free memory was 935.1 MB in the beginning and 1.0 GB in the end (delta: -108.9 MB). Peak memory consumption was 328.0 MB. Max. memory is 11.5 GB. [2019-01-15 11:56:50,676 INFO L168 Benchmark]: Boogie Procedure Inliner took 394.72 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 39.1 MB). Peak memory consumption was 39.1 MB. Max. memory is 11.5 GB. [2019-01-15 11:56:50,676 INFO L168 Benchmark]: Boogie Preprocessor took 230.63 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 981.5 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 11.5 GB. [2019-01-15 11:56:50,678 INFO L168 Benchmark]: RCFGBuilder took 11986.61 ms. Allocated memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: 286.3 MB). Free memory was 981.5 MB in the beginning and 1.1 GB in the end (delta: -83.7 MB). Peak memory consumption was 484.2 MB. Max. memory is 11.5 GB. [2019-01-15 11:56:50,679 INFO L168 Benchmark]: TraceAbstraction took 5381.56 ms. Allocated memory is still 1.6 GB. Free memory was 1.1 GB in the beginning and 869.8 MB in the end (delta: 195.4 MB). Peak memory consumption was 195.4 MB. Max. memory is 11.5 GB. [2019-01-15 11:56:50,679 INFO L168 Benchmark]: Witness Printer took 893.29 ms. Allocated memory was 1.6 GB in the beginning and 1.9 GB in the end (delta: 281.0 MB). Free memory was 869.8 MB in the beginning and 1.5 GB in the end (delta: -592.6 MB). Peak memory consumption was 81.3 MB. Max. memory is 11.5 GB. [2019-01-15 11:56:50,683 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.15 ms. Allocated memory is still 1.0 GB. Free memory is still 978.2 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 5620.36 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 295.7 MB). Free memory was 935.1 MB in the beginning and 1.0 GB in the end (delta: -108.9 MB). Peak memory consumption was 328.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 394.72 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 39.1 MB). Peak memory consumption was 39.1 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 230.63 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 981.5 MB in the end (delta: 23.5 MB). Peak memory consumption was 23.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 11986.61 ms. Allocated memory was 1.3 GB in the beginning and 1.6 GB in the end (delta: 286.3 MB). Free memory was 981.5 MB in the beginning and 1.1 GB in the end (delta: -83.7 MB). Peak memory consumption was 484.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 5381.56 ms. Allocated memory is still 1.6 GB. Free memory was 1.1 GB in the beginning and 869.8 MB in the end (delta: 195.4 MB). Peak memory consumption was 195.4 MB. Max. memory is 11.5 GB. * Witness Printer took 893.29 ms. Allocated memory was 1.6 GB in the beginning and 1.9 GB in the end (delta: 281.0 MB). Free memory was 869.8 MB in the beginning and 1.5 GB in the end (delta: -592.6 MB). Peak memory consumption was 81.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 13367]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 13555]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13555]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13540]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12852]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13540]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13540]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13258]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13288]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12255]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12800]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12968]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12868]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13491]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12877]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13593]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13275]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12835]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13593]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13593]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13540]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13593]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12835]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13593]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13275]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12427]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13593]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 13599]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12296]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13494]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12935]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12800]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 6464]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12939]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13563]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 4835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 13519]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12425]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6468]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12852]: Loop Invariant Derived loop invariant: ldv_mutex_mutex_of_device == 1 - InvariantResult [Line: 12835]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 12970]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 10 procedures, 365 locations, 1 error locations. SAFE Result, 5.2s OverallTime, 1 OverallIterations, 1 TraceHistogramMax, 2.8s AutomataDifference, 0.0s DeadEndRemovalTime, 1.0s HoareAnnotationTime, HoareTripleCheckerStatistics: 553 SDtfs, 550 SDslu, 0 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 1 SolverUnknown, 0 SolverNotchecked, 2.5s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=365occurred in iteration=0, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.0s AutomataMinimizationTime, 1 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 104 LocationsWithAnnotation, 129 PreInvPairs, 131 NumberOfFragments, 166 HoareAnnotationTreeSize, 129 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.0s HoareSimplificationTime, 104 FomulaSimplificationsInter, 511 FormulaSimplificationTreeSizeReductionInter, 0.9s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.4s SatisfiabilityAnalysisTime, 0.5s InterpolantComputationTime, 6 NumberOfCodeBlocks, 6 NumberOfCodeBlocksAsserted, 1 NumberOfCheckSat, 5 ConstructedInterpolants, 0 QuantifiedInterpolants, 55 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 1 InterpolantComputations, 1 PerfectInterpolantSequences, 0/0 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...