./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version aa418289 Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i -s /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer --witnessprinter.witness.filename witness.graphml --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 4eb9a6314d0c77e685683e51d2dea4a512e9dc88 ........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-aa41828 [2018-11-23 00:29:51,840 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-23 00:29:51,842 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-23 00:29:51,848 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-23 00:29:51,849 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-23 00:29:51,849 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-23 00:29:51,850 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-23 00:29:51,851 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-23 00:29:51,852 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-23 00:29:51,853 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-23 00:29:51,854 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-23 00:29:51,854 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-23 00:29:51,854 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-23 00:29:51,855 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-23 00:29:51,856 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-23 00:29:51,856 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-23 00:29:51,858 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-23 00:29:51,859 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-23 00:29:51,860 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-23 00:29:51,862 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-23 00:29:51,863 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-23 00:29:51,863 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-23 00:29:51,865 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-23 00:29:51,865 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-23 00:29:51,866 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-23 00:29:51,866 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-23 00:29:51,867 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-23 00:29:51,867 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-23 00:29:51,868 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-23 00:29:51,869 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-23 00:29:51,869 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-23 00:29:51,870 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-23 00:29:51,870 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-23 00:29:51,870 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-23 00:29:51,871 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-23 00:29:51,871 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-23 00:29:51,872 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-23 00:29:51,882 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-23 00:29:51,883 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-23 00:29:51,883 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-23 00:29:51,883 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-11-23 00:29:51,884 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-23 00:29:51,884 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-23 00:29:51,884 INFO L133 SettingsManager]: * Use SBE=true [2018-11-23 00:29:51,884 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-23 00:29:51,884 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-23 00:29:51,885 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-23 00:29:51,886 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-23 00:29:51,886 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-23 00:29:51,886 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-23 00:29:51,886 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-23 00:29:51,886 INFO L133 SettingsManager]: * Use constant arrays=true [2018-11-23 00:29:51,886 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-23 00:29:51,886 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-23 00:29:51,887 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-23 00:29:51,887 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-23 00:29:51,887 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-23 00:29:51,887 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 00:29:51,887 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-23 00:29:51,887 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-23 00:29:51,887 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-23 00:29:51,888 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-23 00:29:51,888 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-23 00:29:51,888 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-23 00:29:51,888 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-23 00:29:51,888 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 -> /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness.graphml Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(__VERIFIER_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 4eb9a6314d0c77e685683e51d2dea4a512e9dc88 [2018-11-23 00:29:51,914 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-23 00:29:51,921 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-23 00:29:51,923 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-23 00:29:51,924 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-23 00:29:51,924 INFO L276 PluginConnector]: CDTParser initialized [2018-11-23 00:29:51,925 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 00:29:51,970 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/data/f140a5f8a/15a51cb4883b4707be790231afebc108/FLAGca12b983d [2018-11-23 00:29:52,519 INFO L307 CDTParser]: Found 1 translation units. [2018-11-23 00:29:52,519 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/sv-benchmarks/c/ldv-linux-3.0/usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 00:29:52,535 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/data/f140a5f8a/15a51cb4883b4707be790231afebc108/FLAGca12b983d [2018-11-23 00:29:52,944 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/data/f140a5f8a/15a51cb4883b4707be790231afebc108 [2018-11-23 00:29:52,947 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-23 00:29:52,948 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-11-23 00:29:52,949 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-23 00:29:52,949 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-23 00:29:52,951 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-23 00:29:52,952 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:29:52" (1/1) ... [2018-11-23 00:29:52,954 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@166d32f4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:52, skipping insertion in model container [2018-11-23 00:29:52,954 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.11 12:29:52" (1/1) ... [2018-11-23 00:29:52,960 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-23 00:29:53,013 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-11-23 00:29:53,678 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:29:53,702 INFO L191 MainTranslator]: Completed pre-run [2018-11-23 00:29:53,834 INFO L201 PostProcessor]: Analyzing one entry point: main [2018-11-23 00:29:53,901 INFO L195 MainTranslator]: Completed translation [2018-11-23 00:29:53,902 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53 WrapperNode [2018-11-23 00:29:53,902 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-23 00:29:53,903 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-11-23 00:29:53,903 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-11-23 00:29:53,903 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-11-23 00:29:53,910 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:53,936 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:53,947 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-11-23 00:29:53,948 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-23 00:29:53,948 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-23 00:29:53,948 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-23 00:29:53,956 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:53,957 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:53,964 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:53,964 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:53,998 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:54,007 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:54,014 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... [2018-11-23 00:29:54,021 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-23 00:29:54,022 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-23 00:29:54,022 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-23 00:29:54,022 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-23 00:29:54,023 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-23 00:29:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure __c2port_read_flash_data [2018-11-23 00:29:54,077 INFO L138 BoogieDeclarations]: Found implementation of procedure __c2port_read_flash_data [2018-11-23 00:29:54,077 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_read_ar [2018-11-23 00:29:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_read_ar [2018-11-23 00:29:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-11-23 00:29:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_disable [2018-11-23 00:29:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_disable [2018-11-23 00:29:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-23 00:29:54,078 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-23 00:29:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure __const_udelay [2018-11-23 00:29:54,078 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-23 00:29:54,079 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_strobe_ck [2018-11-23 00:29:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_strobe_ck [2018-11-23 00:29:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-23 00:29:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_off [2018-11-23 00:29:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-23 00:29:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-23 00:29:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_poll_in_busy [2018-11-23 00:29:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_poll_in_busy [2018-11-23 00:29:54,080 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2018-11-23 00:29:54,080 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2018-11-23 00:29:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-23 00:29:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_read_dr [2018-11-23 00:29:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_read_dr [2018-11-23 00:29:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure __class_create [2018-11-23 00:29:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure __c2port_write_flash_data [2018-11-23 00:29:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure __c2port_write_flash_data [2018-11-23 00:29:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_write_ar [2018-11-23 00:29:54,081 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_write_ar [2018-11-23 00:29:54,081 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_blast_assert [2018-11-23 00:29:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_blast_assert [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure trace_hardirqs_on [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure class_destroy [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_write_flash_data [2018-11-23 00:29:54,082 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_write_flash_data [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-23 00:29:54,082 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_poll_out_ready [2018-11-23 00:29:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_poll_out_ready [2018-11-23 00:29:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2018-11-23 00:29:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_read_flash_data [2018-11-23 00:29:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_read_flash_data [2018-11-23 00:29:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_write_dr [2018-11-23 00:29:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_write_dr [2018-11-23 00:29:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-11-23 00:29:54,083 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_exit [2018-11-23 00:29:54,083 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_exit [2018-11-23 00:29:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-23 00:29:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-23 00:29:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-23 00:29:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-23 00:29:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure arch_local_irq_enable [2018-11-23 00:29:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure arch_local_irq_enable [2018-11-23 00:29:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-23 00:29:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-23 00:29:54,084 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-23 00:29:54,084 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-23 00:29:54,088 INFO L130 BoogieDeclarations]: Found specification of procedure c2port_init [2018-11-23 00:29:54,089 INFO L138 BoogieDeclarations]: Found implementation of procedure c2port_init [2018-11-23 00:29:54,548 WARN L640 $ProcedureCfgBuilder]: Two Gotos in a row! There was dead code [2018-11-23 00:29:54,548 WARN L605 $ProcedureCfgBuilder]: Label in the middle of a codeblock. [2018-11-23 00:29:55,259 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-23 00:29:55,259 INFO L280 CfgBuilder]: Removed 19 assue(true) statements. [2018-11-23 00:29:55,260 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:29:55 BoogieIcfgContainer [2018-11-23 00:29:55,260 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-23 00:29:55,261 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-23 00:29:55,261 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-23 00:29:55,263 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-23 00:29:55,263 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.11 12:29:52" (1/3) ... [2018-11-23 00:29:55,264 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36b3975e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:29:55, skipping insertion in model container [2018-11-23 00:29:55,264 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.11 12:29:53" (2/3) ... [2018-11-23 00:29:55,264 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@36b3975e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.11 12:29:55, skipping insertion in model container [2018-11-23 00:29:55,264 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:29:55" (3/3) ... [2018-11-23 00:29:55,267 INFO L112 eAbstractionObserver]: Analyzing ICFG usb_urb-drivers-misc-c2port-core.ko_true-unreach-call.cil.out.i.pp.i [2018-11-23 00:29:55,273 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-23 00:29:55,278 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-23 00:29:55,287 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-23 00:29:55,309 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-11-23 00:29:55,309 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-23 00:29:55,310 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-23 00:29:55,310 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-23 00:29:55,310 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-23 00:29:55,310 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-23 00:29:55,310 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-23 00:29:55,310 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-23 00:29:55,310 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-23 00:29:55,328 INFO L276 IsEmpty]: Start isEmpty. Operand 365 states. [2018-11-23 00:29:55,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 18 [2018-11-23 00:29:55,333 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 00:29:55,334 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:29:55,335 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 00:29:55,339 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:29:55,339 INFO L82 PathProgramCache]: Analyzing trace with hash -1550445937, now seen corresponding path program 1 times [2018-11-23 00:29:55,340 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:29:55,341 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:29:55,382 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:29:55,383 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:29:55,383 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:29:55,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:29:55,595 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 00:29:55,597 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:29:55,597 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 00:29:55,599 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 00:29:55,607 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 00:29:55,607 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:29:55,609 INFO L87 Difference]: Start difference. First operand 365 states. Second operand 3 states. [2018-11-23 00:29:55,680 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:29:55,681 INFO L93 Difference]: Finished difference Result 714 states and 1148 transitions. [2018-11-23 00:29:55,681 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 00:29:55,682 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 17 [2018-11-23 00:29:55,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 00:29:55,694 INFO L225 Difference]: With dead ends: 714 [2018-11-23 00:29:55,694 INFO L226 Difference]: Without dead ends: 351 [2018-11-23 00:29:55,700 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 [2018-11-23 00:29:55,712 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2018-11-23 00:29:55,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 351. [2018-11-23 00:29:55,752 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 351 states. [2018-11-23 00:29:55,756 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 351 states to 351 states and 492 transitions. [2018-11-23 00:29:55,758 INFO L78 Accepts]: Start accepts. Automaton has 351 states and 492 transitions. Word has length 17 [2018-11-23 00:29:55,759 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 00:29:55,759 INFO L480 AbstractCegarLoop]: Abstraction has 351 states and 492 transitions. [2018-11-23 00:29:55,759 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 00:29:55,759 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 492 transitions. [2018-11-23 00:29:55,759 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 19 [2018-11-23 00:29:55,759 INFO L394 BasicCegarLoop]: Found error trace [2018-11-23 00:29:55,759 INFO L402 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-23 00:29:55,760 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-23 00:29:55,760 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-23 00:29:55,760 INFO L82 PathProgramCache]: Analyzing trace with hash -819504991, now seen corresponding path program 1 times [2018-11-23 00:29:55,760 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-23 00:29:55,760 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-23 00:29:55,764 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:29:55,765 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-23 00:29:55,765 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-23 00:29:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-23 00:29:55,838 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2018-11-23 00:29:55,838 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-23 00:29:55,838 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-23 00:29:55,839 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-23 00:29:55,839 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-23 00:29:55,840 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-23 00:29:55,840 INFO L87 Difference]: Start difference. First operand 351 states and 492 transitions. Second operand 3 states. [2018-11-23 00:29:55,863 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-23 00:29:55,864 INFO L93 Difference]: Finished difference Result 351 states and 492 transitions. [2018-11-23 00:29:55,864 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-23 00:29:55,864 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 18 [2018-11-23 00:29:55,864 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-23 00:29:55,864 INFO L225 Difference]: With dead ends: 351 [2018-11-23 00:29:55,865 INFO L226 Difference]: Without dead ends: 0 [2018-11-23 00:29:55,867 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 [2018-11-23 00:29:55,867 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-23 00:29:55,867 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-23 00:29:55,867 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-23 00:29:55,867 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-23 00:29:55,868 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 18 [2018-11-23 00:29:55,868 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-23 00:29:55,868 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-23 00:29:55,868 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-23 00:29:55,868 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-23 00:29:55,868 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-23 00:29:55,871 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-23 00:29:56,395 INFO L448 ceAbstractionStarter]: For program point L4577(lines 4577 4581) no Hoare annotation was computed. [2018-11-23 00:29:56,395 INFO L448 ceAbstractionStarter]: For program point L4610-1(line 4610) no Hoare annotation was computed. [2018-11-23 00:29:56,395 INFO L451 ceAbstractionStarter]: At program point L4602(line 4602) the Hoare annotation is: true [2018-11-23 00:29:56,395 INFO L448 ceAbstractionStarter]: For program point L4536-2(lines 4528 4661) no Hoare annotation was computed. [2018-11-23 00:29:56,395 INFO L448 ceAbstractionStarter]: For program point L4602-1(line 4602) no Hoare annotation was computed. [2018-11-23 00:29:56,395 INFO L448 ceAbstractionStarter]: For program point L4536(lines 4536 4540) no Hoare annotation was computed. [2018-11-23 00:29:56,395 INFO L448 ceAbstractionStarter]: For program point L4586(lines 4586 4590) no Hoare annotation was computed. [2018-11-23 00:29:56,395 INFO L448 ceAbstractionStarter]: For program point L4553(line 4553) no Hoare annotation was computed. [2018-11-23 00:29:56,395 INFO L451 ceAbstractionStarter]: At program point L4570(line 4570) the Hoare annotation is: true [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4570-1(line 4570) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4595(lines 4595 4599) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L451 ceAbstractionStarter]: At program point L4562(line 4562) the Hoare annotation is: true [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4562-1(line 4562) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L451 ceAbstractionStarter]: At program point L4554(line 4554) the Hoare annotation is: true [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4620(lines 4620 4624) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4554-1(line 4554) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4612(lines 4612 4616) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4604(lines 4604 4608) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4572(lines 4572 4576) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4531(lines 4531 4535) no Hoare annotation was computed. [2018-11-23 00:29:56,396 INFO L448 ceAbstractionStarter]: For program point L4564(lines 4564 4568) no Hoare annotation was computed. [2018-11-23 00:29:56,397 INFO L448 ceAbstractionStarter]: For program point L4556(lines 4556 4560) no Hoare annotation was computed. [2018-11-23 00:29:56,397 INFO L448 ceAbstractionStarter]: For program point L4648-1(line 4648) no Hoare annotation was computed. [2018-11-23 00:29:56,397 INFO L451 ceAbstractionStarter]: At program point L4648(line 4648) the Hoare annotation is: true [2018-11-23 00:29:56,397 INFO L448 ceAbstractionStarter]: For program point L4640(line 4640) no Hoare annotation was computed. [2018-11-23 00:29:56,397 INFO L448 ceAbstractionStarter]: For program point L4541-1(lines 4528 4661) no Hoare annotation was computed. [2018-11-23 00:29:56,397 INFO L451 ceAbstractionStarter]: At program point L4632-2(lines 4632 4656) the Hoare annotation is: true [2018-11-23 00:29:56,397 INFO L451 ceAbstractionStarter]: At program point L4657(lines 4631 4658) the Hoare annotation is: true [2018-11-23 00:29:56,397 INFO L451 ceAbstractionStarter]: At program point L4583(line 4583) the Hoare annotation is: true [2018-11-23 00:29:56,397 INFO L448 ceAbstractionStarter]: For program point L4583-1(line 4583) no Hoare annotation was computed. [2018-11-23 00:29:56,397 INFO L448 ceAbstractionStarter]: For program point __c2port_read_flash_dataEXIT(lines 4520 4662) no Hoare annotation was computed. [2018-11-23 00:29:56,397 INFO L451 ceAbstractionStarter]: At program point __c2port_read_flash_dataENTRY(lines 4520 4662) the Hoare annotation is: true [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point L4633(lines 4632 4656) no Hoare annotation was computed. [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point L4592-1(line 4592) no Hoare annotation was computed. [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point L4625(lines 4625 4629) no Hoare annotation was computed. [2018-11-23 00:29:56,398 INFO L451 ceAbstractionStarter]: At program point L4592(line 4592) the Hoare annotation is: true [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point L4650(lines 4650 4654) no Hoare annotation was computed. [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point __c2port_read_flash_dataFINAL(lines 4520 4662) no Hoare annotation was computed. [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point L4584-1(line 4584) no Hoare annotation was computed. [2018-11-23 00:29:56,398 INFO L451 ceAbstractionStarter]: At program point L4584(line 4584) the Hoare annotation is: true [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point L4642(lines 4642 4646) no Hoare annotation was computed. [2018-11-23 00:29:56,398 INFO L451 ceAbstractionStarter]: At program point L4634(lines 4634 4638) the Hoare annotation is: true [2018-11-23 00:29:56,398 INFO L451 ceAbstractionStarter]: At program point L4601(line 4601) the Hoare annotation is: true [2018-11-23 00:29:56,398 INFO L448 ceAbstractionStarter]: For program point L4601-1(line 4601) no Hoare annotation was computed. [2018-11-23 00:29:56,399 INFO L451 ceAbstractionStarter]: At program point L4593(line 4593) the Hoare annotation is: true [2018-11-23 00:29:56,399 INFO L448 ceAbstractionStarter]: For program point L4593-1(line 4593) no Hoare annotation was computed. [2018-11-23 00:29:56,399 INFO L451 ceAbstractionStarter]: At program point L4618(line 4618) the Hoare annotation is: true [2018-11-23 00:29:56,399 INFO L451 ceAbstractionStarter]: At program point L4552-1(line 4552) the Hoare annotation is: true [2018-11-23 00:29:56,399 INFO L448 ceAbstractionStarter]: For program point L4618-1(line 4618) no Hoare annotation was computed. [2018-11-23 00:29:56,399 INFO L451 ceAbstractionStarter]: At program point L4552(line 4552) the Hoare annotation is: true [2018-11-23 00:29:56,399 INFO L451 ceAbstractionStarter]: At program point L4610(line 4610) the Hoare annotation is: true [2018-11-23 00:29:56,399 INFO L451 ceAbstractionStarter]: At program point L3776(line 3776) the Hoare annotation is: true [2018-11-23 00:29:56,399 INFO L451 ceAbstractionStarter]: At program point c2port_read_arENTRY(lines 3748 3794) the Hoare annotation is: true [2018-11-23 00:29:56,399 INFO L448 ceAbstractionStarter]: For program point L3776-1(line 3776) no Hoare annotation was computed. [2018-11-23 00:29:56,399 INFO L448 ceAbstractionStarter]: For program point L3768(lines 3767 3785) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L451 ceAbstractionStarter]: At program point L3762(line 3762) the Hoare annotation is: true [2018-11-23 00:29:56,400 INFO L451 ceAbstractionStarter]: At program point L3760(line 3760) the Hoare annotation is: true [2018-11-23 00:29:56,400 INFO L448 ceAbstractionStarter]: For program point L3762-1(line 3762) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L451 ceAbstractionStarter]: At program point L3758(line 3758) the Hoare annotation is: true [2018-11-23 00:29:56,400 INFO L448 ceAbstractionStarter]: For program point L3760-1(line 3760) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L451 ceAbstractionStarter]: At program point L3756(line 3756) the Hoare annotation is: true [2018-11-23 00:29:56,400 INFO L448 ceAbstractionStarter]: For program point L3758-1(line 3758) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L448 ceAbstractionStarter]: For program point L3756-1(line 3756) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L448 ceAbstractionStarter]: For program point c2port_read_arFINAL(lines 3748 3794) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L448 ceAbstractionStarter]: For program point L3779(lines 3779 3783) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L448 ceAbstractionStarter]: For program point L3777-1(line 3777) no Hoare annotation was computed. [2018-11-23 00:29:56,400 INFO L451 ceAbstractionStarter]: At program point L3777(line 3777) the Hoare annotation is: true [2018-11-23 00:29:56,401 INFO L448 ceAbstractionStarter]: For program point L3779-2(lines 3779 3783) no Hoare annotation was computed. [2018-11-23 00:29:56,401 INFO L448 ceAbstractionStarter]: For program point L3769(lines 3769 3773) no Hoare annotation was computed. [2018-11-23 00:29:56,401 INFO L451 ceAbstractionStarter]: At program point L3767-2(lines 3767 3785) the Hoare annotation is: true [2018-11-23 00:29:56,401 INFO L448 ceAbstractionStarter]: For program point c2port_read_arEXIT(lines 3748 3794) no Hoare annotation was computed. [2018-11-23 00:29:56,401 INFO L448 ceAbstractionStarter]: For program point L3761-1(line 3761) no Hoare annotation was computed. [2018-11-23 00:29:56,401 INFO L451 ceAbstractionStarter]: At program point L3761(line 3761) the Hoare annotation is: true [2018-11-23 00:29:56,401 INFO L448 ceAbstractionStarter]: For program point L3759-1(line 3759) no Hoare annotation was computed. [2018-11-23 00:29:56,401 INFO L448 ceAbstractionStarter]: For program point L3790(line 3790) no Hoare annotation was computed. [2018-11-23 00:29:56,401 INFO L451 ceAbstractionStarter]: At program point L3759(line 3759) the Hoare annotation is: true [2018-11-23 00:29:56,401 INFO L448 ceAbstractionStarter]: For program point L3757-1(line 3757) no Hoare annotation was computed. [2018-11-23 00:29:56,401 INFO L451 ceAbstractionStarter]: At program point L3757(line 3757) the Hoare annotation is: true [2018-11-23 00:29:56,402 INFO L451 ceAbstractionStarter]: At program point L3786(lines 3766 3787) the Hoare annotation is: true [2018-11-23 00:29:56,402 INFO L448 ceAbstractionStarter]: For program point L3904(lines 3904 3908) no Hoare annotation was computed. [2018-11-23 00:29:56,402 INFO L451 ceAbstractionStarter]: At program point c2port_read_drENTRY(lines 3874 3957) the Hoare annotation is: true [2018-11-23 00:29:56,402 INFO L451 ceAbstractionStarter]: At program point L3892(line 3892) the Hoare annotation is: true [2018-11-23 00:29:56,402 INFO L448 ceAbstractionStarter]: For program point L3892-1(line 3892) no Hoare annotation was computed. [2018-11-23 00:29:56,402 INFO L451 ceAbstractionStarter]: At program point L3888(line 3888) the Hoare annotation is: true [2018-11-23 00:29:56,402 INFO L448 ceAbstractionStarter]: For program point L3888-1(line 3888) no Hoare annotation was computed. [2018-11-23 00:29:56,402 INFO L451 ceAbstractionStarter]: At program point L3884(line 3884) the Hoare annotation is: true [2018-11-23 00:29:56,402 INFO L448 ceAbstractionStarter]: For program point L3884-1(line 3884) no Hoare annotation was computed. [2018-11-23 00:29:56,402 INFO L451 ceAbstractionStarter]: At program point L3913-1(lines 3898 3918) the Hoare annotation is: true [2018-11-23 00:29:56,402 INFO L448 ceAbstractionStarter]: For program point L3913(lines 3913 3917) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L448 ceAbstractionStarter]: For program point L3942(lines 3942 3946) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L448 ceAbstractionStarter]: For program point c2port_read_drFINAL(lines 3874 3957) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L448 ceAbstractionStarter]: For program point L3942-2(lines 3942 3946) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L448 ceAbstractionStarter]: For program point L3901(line 3901) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L451 ceAbstractionStarter]: At program point L3930-2(lines 3930 3948) the Hoare annotation is: true [2018-11-23 00:29:56,403 INFO L448 ceAbstractionStarter]: For program point L3893-1(line 3893) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L451 ceAbstractionStarter]: At program point L3893(line 3893) the Hoare annotation is: true [2018-11-23 00:29:56,403 INFO L448 ceAbstractionStarter]: For program point L3889-1(line 3889) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L451 ceAbstractionStarter]: At program point L3889(line 3889) the Hoare annotation is: true [2018-11-23 00:29:56,403 INFO L448 ceAbstractionStarter]: For program point L3885-1(line 3885) no Hoare annotation was computed. [2018-11-23 00:29:56,403 INFO L451 ceAbstractionStarter]: At program point L3885(line 3885) the Hoare annotation is: true [2018-11-23 00:29:56,404 INFO L448 ceAbstractionStarter]: For program point L3939-1(line 3939) no Hoare annotation was computed. [2018-11-23 00:29:56,404 INFO L451 ceAbstractionStarter]: At program point L3939(line 3939) the Hoare annotation is: true [2018-11-23 00:29:56,404 INFO L451 ceAbstractionStarter]: At program point L3902(line 3902) the Hoare annotation is: true [2018-11-23 00:29:56,404 INFO L448 ceAbstractionStarter]: For program point L3902-1(line 3902) no Hoare annotation was computed. [2018-11-23 00:29:56,404 INFO L448 ceAbstractionStarter]: For program point L3931(lines 3930 3948) no Hoare annotation was computed. [2018-11-23 00:29:56,404 INFO L451 ceAbstractionStarter]: At program point L3894(line 3894) the Hoare annotation is: true [2018-11-23 00:29:56,404 INFO L448 ceAbstractionStarter]: For program point L3894-1(line 3894) no Hoare annotation was computed. [2018-11-23 00:29:56,404 INFO L451 ceAbstractionStarter]: At program point L3890(line 3890) the Hoare annotation is: true [2018-11-23 00:29:56,404 INFO L448 ceAbstractionStarter]: For program point L3890-1(line 3890) no Hoare annotation was computed. [2018-11-23 00:29:56,404 INFO L451 ceAbstractionStarter]: At program point L3886(line 3886) the Hoare annotation is: true [2018-11-23 00:29:56,404 INFO L451 ceAbstractionStarter]: At program point L3919(lines 3881 3956) the Hoare annotation is: true [2018-11-23 00:29:56,404 INFO L448 ceAbstractionStarter]: For program point L3886-1(line 3886) no Hoare annotation was computed. [2018-11-23 00:29:56,405 INFO L451 ceAbstractionStarter]: At program point L3940(line 3940) the Hoare annotation is: true [2018-11-23 00:29:56,405 INFO L448 ceAbstractionStarter]: For program point L3940-1(line 3940) no Hoare annotation was computed. [2018-11-23 00:29:56,405 INFO L448 ceAbstractionStarter]: For program point L3932(lines 3932 3936) no Hoare annotation was computed. [2018-11-23 00:29:56,405 INFO L451 ceAbstractionStarter]: At program point L3899(line 3899) the Hoare annotation is: true [2018-11-23 00:29:56,405 INFO L448 ceAbstractionStarter]: For program point L3891-1(line 3891) no Hoare annotation was computed. [2018-11-23 00:29:56,405 INFO L448 ceAbstractionStarter]: For program point c2port_read_drEXIT(lines 3874 3957) no Hoare annotation was computed. [2018-11-23 00:29:56,405 INFO L451 ceAbstractionStarter]: At program point L3891(line 3891) the Hoare annotation is: true [2018-11-23 00:29:56,405 INFO L448 ceAbstractionStarter]: For program point L3953(line 3953) no Hoare annotation was computed. [2018-11-23 00:29:56,405 INFO L448 ceAbstractionStarter]: For program point L3887-1(line 3887) no Hoare annotation was computed. [2018-11-23 00:29:56,405 INFO L451 ceAbstractionStarter]: At program point L3887(line 3887) the Hoare annotation is: true [2018-11-23 00:29:56,405 INFO L451 ceAbstractionStarter]: At program point L3949(lines 3929 3950) the Hoare annotation is: true [2018-11-23 00:29:56,406 INFO L451 ceAbstractionStarter]: At program point c2port_read_flash_dataENTRY(lines 4663 4698) the Hoare annotation is: true [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point L4689-2(lines 4689 4695) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L451 ceAbstractionStarter]: At program point L4686(line 4686) the Hoare annotation is: true [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point L4689(lines 4689 4695) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point c2port_read_flash_dataFINAL(lines 4663 4698) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point L4686-1(line 4686) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point L4679(lines 4679 4683) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point c2port_read_flash_dataEXIT(lines 4663 4698) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point L4676(lines 4676 4683) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point L3809-1(line 3809) no Hoare annotation was computed. [2018-11-23 00:29:56,406 INFO L451 ceAbstractionStarter]: At program point L3809(line 3809) the Hoare annotation is: true [2018-11-23 00:29:56,406 INFO L448 ceAbstractionStarter]: For program point L3805-1(line 3805) no Hoare annotation was computed. [2018-11-23 00:29:56,407 INFO L451 ceAbstractionStarter]: At program point L3805(line 3805) the Hoare annotation is: true [2018-11-23 00:29:56,407 INFO L448 ceAbstractionStarter]: For program point c2port_write_drEXIT(lines 3795 3873) no Hoare annotation was computed. [2018-11-23 00:29:56,407 INFO L451 ceAbstractionStarter]: At program point L3826(line 3826) the Hoare annotation is: true [2018-11-23 00:29:56,407 INFO L448 ceAbstractionStarter]: For program point L3826-1(line 3826) no Hoare annotation was computed. [2018-11-23 00:29:56,407 INFO L448 ceAbstractionStarter]: For program point L3818(lines 3817 3830) no Hoare annotation was computed. [2018-11-23 00:29:56,407 INFO L451 ceAbstractionStarter]: At program point L3810(line 3810) the Hoare annotation is: true [2018-11-23 00:29:56,407 INFO L448 ceAbstractionStarter]: For program point L3843-1(line 3843) no Hoare annotation was computed. [2018-11-23 00:29:56,407 INFO L451 ceAbstractionStarter]: At program point L3843(line 3843) the Hoare annotation is: true [2018-11-23 00:29:56,407 INFO L448 ceAbstractionStarter]: For program point L3810-1(line 3810) no Hoare annotation was computed. [2018-11-23 00:29:56,407 INFO L451 ceAbstractionStarter]: At program point L3806(line 3806) the Hoare annotation is: true [2018-11-23 00:29:56,407 INFO L448 ceAbstractionStarter]: For program point L3806-1(line 3806) no Hoare annotation was computed. [2018-11-23 00:29:56,407 INFO L448 ceAbstractionStarter]: For program point L3835-1(line 3835) no Hoare annotation was computed. [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point L3835(line 3835) the Hoare annotation is: true [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point c2port_write_drENTRY(lines 3795 3873) the Hoare annotation is: true [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point L3831(lines 3816 3832) the Hoare annotation is: true [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point L3860(lines 3801 3872) the Hoare annotation is: true [2018-11-23 00:29:56,408 INFO L448 ceAbstractionStarter]: For program point L3819(lines 3819 3823) no Hoare annotation was computed. [2018-11-23 00:29:56,408 INFO L448 ceAbstractionStarter]: For program point L3811-1(line 3811) no Hoare annotation was computed. [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point L3811(line 3811) the Hoare annotation is: true [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point L3840(line 3840) the Hoare annotation is: true [2018-11-23 00:29:56,408 INFO L448 ceAbstractionStarter]: For program point L3807-1(line 3807) no Hoare annotation was computed. [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point L3807(line 3807) the Hoare annotation is: true [2018-11-23 00:29:56,408 INFO L448 ceAbstractionStarter]: For program point L3869-1(line 3869) no Hoare annotation was computed. [2018-11-23 00:29:56,408 INFO L451 ceAbstractionStarter]: At program point L3869(line 3869) the Hoare annotation is: true [2018-11-23 00:29:56,409 INFO L448 ceAbstractionStarter]: For program point c2port_write_drFINAL(lines 3795 3873) no Hoare annotation was computed. [2018-11-23 00:29:56,409 INFO L451 ceAbstractionStarter]: At program point L3812(line 3812) the Hoare annotation is: true [2018-11-23 00:29:56,409 INFO L448 ceAbstractionStarter]: For program point L3845(lines 3845 3849) no Hoare annotation was computed. [2018-11-23 00:29:56,409 INFO L448 ceAbstractionStarter]: For program point L3812-1(line 3812) no Hoare annotation was computed. [2018-11-23 00:29:56,409 INFO L451 ceAbstractionStarter]: At program point L3808(line 3808) the Hoare annotation is: true [2018-11-23 00:29:56,409 INFO L448 ceAbstractionStarter]: For program point L3808-1(line 3808) no Hoare annotation was computed. [2018-11-23 00:29:56,409 INFO L451 ceAbstractionStarter]: At program point L3804(line 3804) the Hoare annotation is: true [2018-11-23 00:29:56,409 INFO L448 ceAbstractionStarter]: For program point L3804-1(line 3804) no Hoare annotation was computed. [2018-11-23 00:29:56,409 INFO L448 ceAbstractionStarter]: For program point L3825-1(line 3825) no Hoare annotation was computed. [2018-11-23 00:29:56,409 INFO L451 ceAbstractionStarter]: At program point L3825(line 3825) the Hoare annotation is: true [2018-11-23 00:29:56,409 INFO L448 ceAbstractionStarter]: For program point L3854(lines 3854 3858) no Hoare annotation was computed. [2018-11-23 00:29:56,410 INFO L451 ceAbstractionStarter]: At program point L3854-1(lines 3839 3859) the Hoare annotation is: true [2018-11-23 00:29:56,410 INFO L451 ceAbstractionStarter]: At program point L3817-2(lines 3817 3830) the Hoare annotation is: true [2018-11-23 00:29:56,410 INFO L448 ceAbstractionStarter]: For program point L3813-1(line 3813) no Hoare annotation was computed. [2018-11-23 00:29:56,410 INFO L451 ceAbstractionStarter]: At program point L3813(line 3813) the Hoare annotation is: true [2018-11-23 00:29:56,410 INFO L448 ceAbstractionStarter]: For program point L3842(line 3842) no Hoare annotation was computed. [2018-11-23 00:29:56,410 INFO L451 ceAbstractionStarter]: At program point L3386loopEntry(lines 3386 3403) the Hoare annotation is: true [2018-11-23 00:29:56,410 INFO L448 ceAbstractionStarter]: For program point L3384(lines 3384 3409) no Hoare annotation was computed. [2018-11-23 00:29:56,410 INFO L451 ceAbstractionStarter]: At program point L3378loopEntry(lines 3378 3411) the Hoare annotation is: true [2018-11-23 00:29:56,410 INFO L448 ceAbstractionStarter]: For program point L3397(lines 3386 3403) no Hoare annotation was computed. [2018-11-23 00:29:56,410 INFO L451 ceAbstractionStarter]: At program point L3412(lines 3363 3442) the Hoare annotation is: true [2018-11-23 00:29:56,411 INFO L448 ceAbstractionStarter]: For program point L3379(line 3379) no Hoare annotation was computed. [2018-11-23 00:29:56,411 INFO L448 ceAbstractionStarter]: For program point arch_local_irq_disableEXIT(lines 3363 3442) no Hoare annotation was computed. [2018-11-23 00:29:56,411 INFO L451 ceAbstractionStarter]: At program point arch_local_irq_disableENTRY(lines 3363 3442) the Hoare annotation is: true [2018-11-23 00:29:56,411 INFO L448 ceAbstractionStarter]: For program point L5374(lines 5374 5398) no Hoare annotation was computed. [2018-11-23 00:29:56,411 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 5331 5412) no Hoare annotation was computed. [2018-11-23 00:29:56,411 INFO L451 ceAbstractionStarter]: At program point L5350(line 5350) the Hoare annotation is: true [2018-11-23 00:29:56,411 INFO L448 ceAbstractionStarter]: For program point L5350-1(line 5350) no Hoare annotation was computed. [2018-11-23 00:29:56,411 INFO L451 ceAbstractionStarter]: At program point L5375(lines 5374 5398) the Hoare annotation is: true [2018-11-23 00:29:56,411 INFO L448 ceAbstractionStarter]: For program point L5408(line 5408) no Hoare annotation was computed. [2018-11-23 00:29:56,411 INFO L448 ceAbstractionStarter]: For program point L5371(lines 5371 5398) no Hoare annotation was computed. [2018-11-23 00:29:56,412 INFO L451 ceAbstractionStarter]: At program point L5404(lines 5346 5411) the Hoare annotation is: true [2018-11-23 00:29:56,412 INFO L451 ceAbstractionStarter]: At program point L5400(lines 5357 5401) the Hoare annotation is: true [2018-11-23 00:29:56,412 INFO L448 ceAbstractionStarter]: For program point L5363(lines 5363 5367) no Hoare annotation was computed. [2018-11-23 00:29:56,412 INFO L448 ceAbstractionStarter]: For program point L5363-1(lines 5363 5367) no Hoare annotation was computed. [2018-11-23 00:29:56,412 INFO L451 ceAbstractionStarter]: At program point L5396(lines 5358 5399) the Hoare annotation is: true [2018-11-23 00:29:56,412 INFO L448 ceAbstractionStarter]: For program point L5359(line 5359) no Hoare annotation was computed. [2018-11-23 00:29:56,412 INFO L448 ceAbstractionStarter]: For program point L5388(lines 5388 5390) no Hoare annotation was computed. [2018-11-23 00:29:56,412 INFO L451 ceAbstractionStarter]: At program point L5372(lines 5371 5398) the Hoare annotation is: true [2018-11-23 00:29:56,412 INFO L448 ceAbstractionStarter]: For program point $Ultimate##16(lines 5378 5397) no Hoare annotation was computed. [2018-11-23 00:29:56,412 INFO L448 ceAbstractionStarter]: For program point $Ultimate##15(lines 5378 5397) no Hoare annotation was computed. [2018-11-23 00:29:56,412 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 5331 5412) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point L5352(lines 5352 5356) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point L5381(lines 5381 5383) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L451 ceAbstractionStarter]: At program point mainENTRY(lines 5331 5412) the Hoare annotation is: true [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point L4863(lines 4863 4867) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point c2port_write_flash_dataFINAL(lines 4845 4883) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point c2port_write_flash_dataEXIT(lines 4845 4883) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point L4860(lines 4860 4867) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L451 ceAbstractionStarter]: At program point c2port_write_flash_dataENTRY(lines 4845 4883) the Hoare annotation is: true [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point L4874(lines 4874 4880) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L451 ceAbstractionStarter]: At program point L4870(line 4870) the Hoare annotation is: true [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point L4874-2(lines 4874 4880) no Hoare annotation was computed. [2018-11-23 00:29:56,413 INFO L448 ceAbstractionStarter]: For program point L4870-1(line 4870) no Hoare annotation was computed. [2018-11-23 00:29:56,414 INFO L451 ceAbstractionStarter]: At program point L4767(line 4767) the Hoare annotation is: true [2018-11-23 00:29:56,414 INFO L448 ceAbstractionStarter]: For program point L4767-1(line 4767) no Hoare annotation was computed. [2018-11-23 00:29:56,414 INFO L448 ceAbstractionStarter]: For program point L4792-1(line 4792) no Hoare annotation was computed. [2018-11-23 00:29:56,414 INFO L451 ceAbstractionStarter]: At program point L4726(line 4726) the Hoare annotation is: true [2018-11-23 00:29:56,414 INFO L451 ceAbstractionStarter]: At program point L4792(line 4792) the Hoare annotation is: true [2018-11-23 00:29:56,414 INFO L451 ceAbstractionStarter]: At program point L4726-1(line 4726) the Hoare annotation is: true [2018-11-23 00:29:56,414 INFO L448 ceAbstractionStarter]: For program point L4751(lines 4751 4755) no Hoare annotation was computed. [2018-11-23 00:29:56,414 INFO L448 ceAbstractionStarter]: For program point L4784-1(line 4784) no Hoare annotation was computed. [2018-11-23 00:29:56,414 INFO L451 ceAbstractionStarter]: At program point L4784(line 4784) the Hoare annotation is: true [2018-11-23 00:29:56,414 INFO L448 ceAbstractionStarter]: For program point L4776-1(line 4776) no Hoare annotation was computed. [2018-11-23 00:29:56,414 INFO L448 ceAbstractionStarter]: For program point L4710(lines 4710 4714) no Hoare annotation was computed. [2018-11-23 00:29:56,414 INFO L451 ceAbstractionStarter]: At program point L4776(line 4776) the Hoare annotation is: true [2018-11-23 00:29:56,414 INFO L448 ceAbstractionStarter]: For program point L4710-2(lines 4710 4714) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4727(line 4727) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4760(lines 4760 4764) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4744-1(line 4744) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L451 ceAbstractionStarter]: At program point L4744(line 4744) the Hoare annotation is: true [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4835(line 4835) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4736-1(line 4736) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4769(lines 4769 4773) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L451 ceAbstractionStarter]: At program point L4736(line 4736) the Hoare annotation is: true [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4794(lines 4794 4798) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4728-1(line 4728) no Hoare annotation was computed. [2018-11-23 00:29:56,415 INFO L451 ceAbstractionStarter]: At program point L4728(line 4728) the Hoare annotation is: true [2018-11-23 00:29:56,415 INFO L448 ceAbstractionStarter]: For program point L4786(lines 4786 4790) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4720(lines 4720 4724) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point __c2port_write_flash_dataEXIT(lines 4699 4844) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4778(lines 4778 4782) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L451 ceAbstractionStarter]: At program point __c2port_write_flash_dataENTRY(lines 4699 4844) the Hoare annotation is: true [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point __c2port_write_flash_dataFINAL(lines 4699 4844) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4746(lines 4746 4750) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4738(lines 4738 4742) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4837(lines 4837 4841) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4730(lines 4730 4734) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L451 ceAbstractionStarter]: At program point L4822(line 4822) the Hoare annotation is: true [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4822-1(line 4822) no Hoare annotation was computed. [2018-11-23 00:29:56,416 INFO L451 ceAbstractionStarter]: At program point L4814(line 4814) the Hoare annotation is: true [2018-11-23 00:29:56,416 INFO L448 ceAbstractionStarter]: For program point L4715(lines 4715 4719) no Hoare annotation was computed. [2018-11-23 00:29:56,417 INFO L448 ceAbstractionStarter]: For program point L4814-1(line 4814) no Hoare annotation was computed. [2018-11-23 00:29:56,417 INFO L448 ceAbstractionStarter]: For program point L4715-2(lines 4715 4719) no Hoare annotation was computed. [2018-11-23 00:29:56,417 INFO L451 ceAbstractionStarter]: At program point L4806-2(lines 4806 4830) the Hoare annotation is: true [2018-11-23 00:29:56,417 INFO L451 ceAbstractionStarter]: At program point L4831(lines 4805 4832) the Hoare annotation is: true [2018-11-23 00:29:56,417 INFO L451 ceAbstractionStarter]: At program point L4757(line 4757) the Hoare annotation is: true [2018-11-23 00:29:56,417 INFO L448 ceAbstractionStarter]: For program point L4757-1(line 4757) no Hoare annotation was computed. [2018-11-23 00:29:56,417 INFO L448 ceAbstractionStarter]: For program point L4807(lines 4806 4830) no Hoare annotation was computed. [2018-11-23 00:29:56,417 INFO L448 ceAbstractionStarter]: For program point L4799(lines 4799 4803) no Hoare annotation was computed. [2018-11-23 00:29:56,417 INFO L451 ceAbstractionStarter]: At program point L4766(line 4766) the Hoare annotation is: true [2018-11-23 00:29:56,417 INFO L448 ceAbstractionStarter]: For program point L4766-1(line 4766) no Hoare annotation was computed. [2018-11-23 00:29:56,417 INFO L451 ceAbstractionStarter]: At program point L4758(line 4758) the Hoare annotation is: true [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point L4824(lines 4824 4828) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point L4758-1(line 4758) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point L4816(lines 4816 4820) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L451 ceAbstractionStarter]: At program point L4775(line 4775) the Hoare annotation is: true [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point L4775-1(line 4775) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point L4808(lines 4808 4812) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point c2port_exitEXIT(lines 5264 5273) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point c2port_exitFINAL(lines 5264 5273) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L451 ceAbstractionStarter]: At program point c2port_exitENTRY(lines 5264 5273) the Hoare annotation is: true [2018-11-23 00:29:56,418 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,418 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-23 00:29:56,419 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,419 INFO L448 ceAbstractionStarter]: For program point L3677(line 3677) no Hoare annotation was computed. [2018-11-23 00:29:56,419 INFO L451 ceAbstractionStarter]: At program point L3675(line 3675) the Hoare annotation is: true [2018-11-23 00:29:56,419 INFO L448 ceAbstractionStarter]: For program point L3692(line 3692) no Hoare annotation was computed. [2018-11-23 00:29:56,419 INFO L451 ceAbstractionStarter]: At program point L3688(line 3688) the Hoare annotation is: true [2018-11-23 00:29:56,419 INFO L451 ceAbstractionStarter]: At program point L3686(line 3686) the Hoare annotation is: true [2018-11-23 00:29:56,419 INFO L448 ceAbstractionStarter]: For program point c2port_strobe_ckFINAL(lines 3668 3707) no Hoare annotation was computed. [2018-11-23 00:29:56,419 INFO L448 ceAbstractionStarter]: For program point L3688-1(line 3688) no Hoare annotation was computed. [2018-11-23 00:29:56,419 INFO L448 ceAbstractionStarter]: For program point L3686-1(line 3686) no Hoare annotation was computed. [2018-11-23 00:29:56,419 INFO L451 ceAbstractionStarter]: At program point L3682(lines 3673 3683) the Hoare annotation is: true [2018-11-23 00:29:56,419 INFO L451 ceAbstractionStarter]: At program point L3674loopEntry(lines 3674 3681) the Hoare annotation is: true [2018-11-23 00:29:56,420 INFO L451 ceAbstractionStarter]: At program point L3699(lines 3690 3700) the Hoare annotation is: true [2018-11-23 00:29:56,420 INFO L451 ceAbstractionStarter]: At program point c2port_strobe_ckENTRY(lines 3668 3707) the Hoare annotation is: true [2018-11-23 00:29:56,420 INFO L451 ceAbstractionStarter]: At program point L3695(line 3695) the Hoare annotation is: true [2018-11-23 00:29:56,420 INFO L448 ceAbstractionStarter]: For program point c2port_strobe_ckEXIT(lines 3668 3707) no Hoare annotation was computed. [2018-11-23 00:29:56,420 INFO L451 ceAbstractionStarter]: At program point L3691loopEntry(lines 3691 3698) the Hoare annotation is: true [2018-11-23 00:29:56,420 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 5567 5587) the Hoare annotation is: true [2018-11-23 00:29:56,420 INFO L444 ceAbstractionStarter]: At program point L5582(line 5582) the Hoare annotation is: (or (not (= 0 ~ldv_urb_state~0)) (not (= 0 ~ldv_coherent_state~0))) [2018-11-23 00:29:56,420 INFO L448 ceAbstractionStarter]: For program point L5582-1(lines 5567 5587) no Hoare annotation was computed. [2018-11-23 00:29:56,420 INFO L444 ceAbstractionStarter]: At program point L5575(line 5575) the Hoare annotation is: (or (not (= 0 ~ldv_urb_state~0)) (not (= 0 ~ldv_coherent_state~0))) [2018-11-23 00:29:56,421 INFO L448 ceAbstractionStarter]: For program point L5575-1(lines 5570 5586) no Hoare annotation was computed. [2018-11-23 00:29:56,421 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 5567 5587) no Hoare annotation was computed. [2018-11-23 00:29:56,421 INFO L448 ceAbstractionStarter]: For program point arch_local_irq_enableEXIT(lines 3445 3524) no Hoare annotation was computed. [2018-11-23 00:29:56,421 INFO L448 ceAbstractionStarter]: For program point L3479(lines 3468 3485) no Hoare annotation was computed. [2018-11-23 00:29:56,421 INFO L451 ceAbstractionStarter]: At program point L3494(lines 3445 3524) the Hoare annotation is: true [2018-11-23 00:29:56,421 INFO L448 ceAbstractionStarter]: For program point L3461(line 3461) no Hoare annotation was computed. [2018-11-23 00:29:56,421 INFO L451 ceAbstractionStarter]: At program point arch_local_irq_enableENTRY(lines 3445 3524) the Hoare annotation is: true [2018-11-23 00:29:56,421 INFO L451 ceAbstractionStarter]: At program point L3468loopEntry(lines 3468 3485) the Hoare annotation is: true [2018-11-23 00:29:56,421 INFO L448 ceAbstractionStarter]: For program point L3466(lines 3466 3491) no Hoare annotation was computed. [2018-11-23 00:29:56,421 INFO L451 ceAbstractionStarter]: At program point L3460loopEntry(lines 3460 3493) the Hoare annotation is: true [2018-11-23 00:29:56,421 INFO L448 ceAbstractionStarter]: For program point L4020(lines 4020 4024) no Hoare annotation was computed. [2018-11-23 00:29:56,422 INFO L448 ceAbstractionStarter]: For program point c2port_poll_out_readyEXIT(lines 4002 4045) no Hoare annotation was computed. [2018-11-23 00:29:56,422 INFO L451 ceAbstractionStarter]: At program point L4035(lines 4007 4044) the Hoare annotation is: true [2018-11-23 00:29:56,422 INFO L451 ceAbstractionStarter]: At program point L4029-1(lines 4010 4034) the Hoare annotation is: true [2018-11-23 00:29:56,422 INFO L448 ceAbstractionStarter]: For program point L4029(lines 4029 4033) no Hoare annotation was computed. [2018-11-23 00:29:56,422 INFO L451 ceAbstractionStarter]: At program point c2port_poll_out_readyENTRY(lines 4002 4045) the Hoare annotation is: true [2018-11-23 00:29:56,422 INFO L448 ceAbstractionStarter]: For program point L4015(lines 4015 4019) no Hoare annotation was computed. [2018-11-23 00:29:56,422 INFO L448 ceAbstractionStarter]: For program point L4013(line 4013) no Hoare annotation was computed. [2018-11-23 00:29:56,422 INFO L451 ceAbstractionStarter]: At program point L4011(line 4011) the Hoare annotation is: true [2018-11-23 00:29:56,422 INFO L448 ceAbstractionStarter]: For program point c2port_poll_out_readyFINAL(lines 4002 4045) no Hoare annotation was computed. [2018-11-23 00:29:56,422 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,423 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~int~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-11-23 00:29:56,423 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~int~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,423 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,423 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_coherent_state~0 0) (= ~ldv_urb_state~0 0)) [2018-11-23 00:29:56,423 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-23 00:29:56,423 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,423 INFO L451 ceAbstractionStarter]: At program point L3743(line 3743) the Hoare annotation is: true [2018-11-23 00:29:56,423 INFO L448 ceAbstractionStarter]: For program point L3733-1(line 3733) no Hoare annotation was computed. [2018-11-23 00:29:56,423 INFO L451 ceAbstractionStarter]: At program point L3733(line 3733) the Hoare annotation is: true [2018-11-23 00:29:56,423 INFO L448 ceAbstractionStarter]: For program point c2port_write_arFINAL(lines 3708 3747) no Hoare annotation was computed. [2018-11-23 00:29:56,424 INFO L448 ceAbstractionStarter]: For program point L3725(lines 3724 3737) no Hoare annotation was computed. [2018-11-23 00:29:56,424 INFO L448 ceAbstractionStarter]: For program point L3719-1(line 3719) no Hoare annotation was computed. [2018-11-23 00:29:56,424 INFO L451 ceAbstractionStarter]: At program point L3719(line 3719) the Hoare annotation is: true [2018-11-23 00:29:56,424 INFO L448 ceAbstractionStarter]: For program point L3717-1(line 3717) no Hoare annotation was computed. [2018-11-23 00:29:56,424 INFO L451 ceAbstractionStarter]: At program point L3717(line 3717) the Hoare annotation is: true [2018-11-23 00:29:56,424 INFO L448 ceAbstractionStarter]: For program point L3715-1(line 3715) no Hoare annotation was computed. [2018-11-23 00:29:56,424 INFO L451 ceAbstractionStarter]: At program point L3715(line 3715) the Hoare annotation is: true [2018-11-23 00:29:56,424 INFO L451 ceAbstractionStarter]: At program point L3742(line 3742) the Hoare annotation is: true [2018-11-23 00:29:56,424 INFO L448 ceAbstractionStarter]: For program point L3742-1(line 3742) no Hoare annotation was computed. [2018-11-23 00:29:56,424 INFO L451 ceAbstractionStarter]: At program point L3738(lines 3723 3739) the Hoare annotation is: true [2018-11-23 00:29:56,424 INFO L451 ceAbstractionStarter]: At program point L3732(line 3732) the Hoare annotation is: true [2018-11-23 00:29:56,424 INFO L451 ceAbstractionStarter]: At program point c2port_write_arENTRY(lines 3708 3747) the Hoare annotation is: true [2018-11-23 00:29:56,424 INFO L448 ceAbstractionStarter]: For program point L3732-1(line 3732) no Hoare annotation was computed. [2018-11-23 00:29:56,425 INFO L448 ceAbstractionStarter]: For program point L3726(lines 3726 3730) no Hoare annotation was computed. [2018-11-23 00:29:56,425 INFO L448 ceAbstractionStarter]: For program point c2port_write_arEXIT(lines 3708 3747) no Hoare annotation was computed. [2018-11-23 00:29:56,425 INFO L451 ceAbstractionStarter]: At program point L3724-2(lines 3724 3737) the Hoare annotation is: true [2018-11-23 00:29:56,425 INFO L451 ceAbstractionStarter]: At program point L3720(line 3720) the Hoare annotation is: true [2018-11-23 00:29:56,425 INFO L451 ceAbstractionStarter]: At program point L3718(line 3718) the Hoare annotation is: true [2018-11-23 00:29:56,425 INFO L448 ceAbstractionStarter]: For program point L3720-1(line 3720) no Hoare annotation was computed. [2018-11-23 00:29:56,425 INFO L451 ceAbstractionStarter]: At program point L3716(line 3716) the Hoare annotation is: true [2018-11-23 00:29:56,425 INFO L448 ceAbstractionStarter]: For program point L3718-1(line 3718) no Hoare annotation was computed. [2018-11-23 00:29:56,425 INFO L448 ceAbstractionStarter]: For program point L3716-1(line 3716) no Hoare annotation was computed. [2018-11-23 00:29:56,425 INFO L448 ceAbstractionStarter]: For program point c2port_poll_in_busyEXIT(lines 3958 4001) no Hoare annotation was computed. [2018-11-23 00:29:56,425 INFO L451 ceAbstractionStarter]: At program point L3991(lines 3963 4000) the Hoare annotation is: true [2018-11-23 00:29:56,425 INFO L451 ceAbstractionStarter]: At program point L3985-1(lines 3966 3990) the Hoare annotation is: true [2018-11-23 00:29:56,425 INFO L448 ceAbstractionStarter]: For program point L3985(lines 3985 3989) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point L3971(lines 3971 3975) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point L3969(line 3969) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L451 ceAbstractionStarter]: At program point L3967(line 3967) the Hoare annotation is: true [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point c2port_poll_in_busyFINAL(lines 3958 4001) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point L3976(lines 3976 3980) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L451 ceAbstractionStarter]: At program point c2port_poll_in_busyENTRY(lines 3958 4001) the Hoare annotation is: true [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intEXIT(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~TO~intENTRY(line -1) the Hoare annotation is: true [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~TO~intFINAL(line -1) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L451 ceAbstractionStarter]: At program point ldv_blast_assertENTRY(lines 5413 5419) the Hoare annotation is: true [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertEXIT(lines 5413 5419) no Hoare annotation was computed. [2018-11-23 00:29:56,426 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertFINAL(lines 5413 5419) no Hoare annotation was computed. [2018-11-23 00:29:56,429 INFO L448 ceAbstractionStarter]: For program point ldv_blast_assertErr0ASSERT_VIOLATIONERROR_FUNCTION(line 5417) no Hoare annotation was computed. [2018-11-23 00:29:56,429 INFO L448 ceAbstractionStarter]: For program point c2port_initFINAL(lines 5239 5261) no Hoare annotation was computed. [2018-11-23 00:29:56,429 INFO L451 ceAbstractionStarter]: At program point c2port_initENTRY(lines 5239 5261) the Hoare annotation is: true [2018-11-23 00:29:56,429 INFO L448 ceAbstractionStarter]: For program point c2port_initEXIT(lines 5239 5261) no Hoare annotation was computed. [2018-11-23 00:29:56,429 INFO L448 ceAbstractionStarter]: For program point L5250(lines 5250 5257) no Hoare annotation was computed. [2018-11-23 00:29:56,439 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.11 12:29:56 BoogieIcfgContainer [2018-11-23 00:29:56,439 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-23 00:29:56,440 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-23 00:29:56,440 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-23 00:29:56,440 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-23 00:29:56,440 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.11 12:29:55" (3/4) ... [2018-11-23 00:29:56,443 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __c2port_read_flash_data [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_read_ar [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_read_dr [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_read_flash_data [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_write_dr [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_disable [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __c2port_write_flash_data [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_write_flash_data [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_exit [2018-11-23 00:29:56,450 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_strobe_ck [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure arch_local_irq_enable [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_poll_out_ready [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~int~TO~VOID [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_write_ar [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_poll_in_busy [2018-11-23 00:29:56,451 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~TO~int [2018-11-23 00:29:56,452 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_blast_assert [2018-11-23 00:29:56,452 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure c2port_init [2018-11-23 00:29:56,466 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 320 nodes and edges [2018-11-23 00:29:56,467 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 169 nodes and edges [2018-11-23 00:29:56,468 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 62 nodes and edges [2018-11-23 00:29:56,469 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 31 nodes and edges [2018-11-23 00:29:56,470 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 14 nodes and edges [2018-11-23 00:29:56,470 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-11-23 00:29:56,471 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-23 00:29:56,472 INFO L879 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-11-23 00:29:56,560 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_6f2108e5-ef4d-47e3-86fc-1cbc02129b7b/bin-2019/uautomizer/witness.graphml [2018-11-23 00:29:56,560 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-23 00:29:56,561 INFO L168 Benchmark]: Toolchain (without parser) took 3613.12 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 203.4 MB). Free memory was 952.3 MB in the beginning and 1.0 GB in the end (delta: -56.8 MB). Peak memory consumption was 146.6 MB. Max. memory is 11.5 GB. [2018-11-23 00:29:56,562 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-23 00:29:56,562 INFO L168 Benchmark]: CACSL2BoogieTranslator took 953.58 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 952.3 MB in the beginning and 1.0 GB in the end (delta: -93.7 MB). Peak memory consumption was 72.0 MB. Max. memory is 11.5 GB. [2018-11-23 00:29:56,562 INFO L168 Benchmark]: Boogie Procedure Inliner took 45.01 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. [2018-11-23 00:29:56,562 INFO L168 Benchmark]: Boogie Preprocessor took 73.81 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. [2018-11-23 00:29:56,563 INFO L168 Benchmark]: RCFGBuilder took 1238.61 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 956.7 MB in the end (delta: 78.5 MB). Peak memory consumption was 176.9 MB. Max. memory is 11.5 GB. [2018-11-23 00:29:56,563 INFO L168 Benchmark]: TraceAbstraction took 1178.39 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 60.3 MB). Free memory was 956.7 MB in the beginning and 1.0 GB in the end (delta: -77.8 MB). Peak memory consumption was 106.0 MB. Max. memory is 11.5 GB. [2018-11-23 00:29:56,563 INFO L168 Benchmark]: Witness Printer took 120.40 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 25.4 MB). Peak memory consumption was 25.4 MB. Max. memory is 11.5 GB. [2018-11-23 00:29:56,564 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.6 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 953.58 ms. Allocated memory was 1.0 GB in the beginning and 1.2 GB in the end (delta: 143.1 MB). Free memory was 952.3 MB in the beginning and 1.0 GB in the end (delta: -93.7 MB). Peak memory consumption was 72.0 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 45.01 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 2.7 MB). Peak memory consumption was 2.7 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 73.81 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 8.1 MB). Peak memory consumption was 8.1 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1238.61 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 956.7 MB in the end (delta: 78.5 MB). Peak memory consumption was 176.9 MB. Max. memory is 11.5 GB. * TraceAbstraction took 1178.39 ms. Allocated memory was 1.2 GB in the beginning and 1.2 GB in the end (delta: 60.3 MB). Free memory was 956.7 MB in the beginning and 1.0 GB in the end (delta: -77.8 MB). Peak memory consumption was 106.0 MB. Max. memory is 11.5 GB. * Witness Printer took 120.40 ms. Allocated memory is still 1.2 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 25.4 MB). Peak memory consumption was 25.4 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 5417]: 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: 4632]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5374]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3839]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3460]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3963]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3673]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3881]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3378]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5346]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3767]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3691]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4805]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3724]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4631]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3817]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4007]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3929]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3723]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3966]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5357]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3386]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5358]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3690]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3898]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3816]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3445]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5371]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3766]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3801]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3674]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3363]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3930]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 4806]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 3468]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 22 procedures, 367 locations, 1 error locations. SAFE Result, 1.1s OverallTime, 2 OverallIterations, 1 TraceHistogramMax, 0.1s AutomataDifference, 0.0s DeadEndRemovalTime, 0.5s HoareAnnotationTime, HoareTripleCheckerStatistics: 993 SDtfs, 973 SDslu, 2 SDs, 0 SdLazy, 1 SolverSat, 0 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 6 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 2 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, 2 MinimizatonAttempts, 0 StatesRemovedByMinimization, 0 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 149 LocationsWithAnnotation, 1440 PreInvPairs, 1983 NumberOfFragments, 171 HoareAnnotationTreeSize, 1440 FomulaSimplifications, 0 FormulaSimplificationTreeSizeReduction, 0.3s HoareSimplificationTime, 149 FomulaSimplificationsInter, 2137 FormulaSimplificationTreeSizeReductionInter, 0.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.0s SsaConstructionTime, 0.1s SatisfiabilityAnalysisTime, 0.1s InterpolantComputationTime, 35 NumberOfCodeBlocks, 35 NumberOfCodeBlocksAsserted, 2 NumberOfCheckSat, 33 ConstructedInterpolants, 0 QuantifiedInterpolants, 1173 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 2 InterpolantComputations, 2 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...