./Ultimate.py --spec ../../sv-benchmarks/c/properties/unreach-call.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 635dfa2a Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i -s /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/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 b28985918cead82c8a4f5bcf9f14e09c2d9ddeaa .......................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-635dfa2 [2018-12-08 20:22:37,216 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-12-08 20:22:37,217 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-12-08 20:22:37,223 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-12-08 20:22:37,223 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-12-08 20:22:37,224 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-12-08 20:22:37,224 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-12-08 20:22:37,225 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-12-08 20:22:37,226 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-12-08 20:22:37,226 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-12-08 20:22:37,227 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-12-08 20:22:37,227 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-12-08 20:22:37,227 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-12-08 20:22:37,228 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-12-08 20:22:37,228 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-12-08 20:22:37,229 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-12-08 20:22:37,229 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-12-08 20:22:37,230 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-12-08 20:22:37,231 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-12-08 20:22:37,232 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-12-08 20:22:37,232 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-12-08 20:22:37,233 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-12-08 20:22:37,234 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-12-08 20:22:37,234 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-12-08 20:22:37,234 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-12-08 20:22:37,235 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-12-08 20:22:37,235 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-12-08 20:22:37,235 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-12-08 20:22:37,236 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-12-08 20:22:37,236 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-12-08 20:22:37,236 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-12-08 20:22:37,237 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-12-08 20:22:37,237 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-12-08 20:22:37,237 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-12-08 20:22:37,237 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-12-08 20:22:37,238 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-12-08 20:22:37,238 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-12-08 20:22:37,245 INFO L110 SettingsManager]: Loading preferences was successful [2018-12-08 20:22:37,245 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-12-08 20:22:37,245 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-12-08 20:22:37,245 INFO L133 SettingsManager]: * ... calls to implemented procedures=ONLY_FOR_CONCURRENT_PROGRAMS [2018-12-08 20:22:37,246 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-12-08 20:22:37,246 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-12-08 20:22:37,246 INFO L133 SettingsManager]: * Use SBE=true [2018-12-08 20:22:37,246 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-12-08 20:22:37,246 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-12-08 20:22:37,246 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-12-08 20:22:37,246 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-12-08 20:22:37,246 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * Use constant arrays=true [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-12-08 20:22:37,247 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-12-08 20:22:37,247 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-12-08 20:22:37,247 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-12-08 20:22:37,248 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-12-08 20:22:37,248 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-12-08 20:22:37,248 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-12-08 20:22:37,248 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-12-08 20:22:37,248 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-12-08 20:22:37,248 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-12-08 20:22:37,248 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_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/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 -> b28985918cead82c8a4f5bcf9f14e09c2d9ddeaa [2018-12-08 20:22:37,265 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-12-08 20:22:37,273 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-12-08 20:22:37,275 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-12-08 20:22:37,276 INFO L271 PluginConnector]: Initializing CDTParser... [2018-12-08 20:22:37,276 INFO L276 PluginConnector]: CDTParser initialized [2018-12-08 20:22:37,276 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i [2018-12-08 20:22:37,313 INFO L221 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/data/e8a8ad6e6/8184d36b284b49f1a0919fcd150e57df/FLAG94717088b [2018-12-08 20:22:37,889 INFO L307 CDTParser]: Found 1 translation units. [2018-12-08 20:22:37,889 INFO L161 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i [2018-12-08 20:22:37,916 INFO L355 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/data/e8a8ad6e6/8184d36b284b49f1a0919fcd150e57df/FLAG94717088b [2018-12-08 20:22:38,297 INFO L363 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/data/e8a8ad6e6/8184d36b284b49f1a0919fcd150e57df [2018-12-08 20:22:38,299 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-12-08 20:22:38,300 INFO L131 ToolchainWalker]: Walking toolchain with 6 elements. [2018-12-08 20:22:38,300 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-12-08 20:22:38,301 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-12-08 20:22:38,303 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-12-08 20:22:38,304 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 08:22:38" (1/1) ... [2018-12-08 20:22:38,306 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@69c76a48 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:38, skipping insertion in model container [2018-12-08 20:22:38,306 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.12 08:22:38" (1/1) ... [2018-12-08 20:22:38,312 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-12-08 20:22:38,376 INFO L176 MainTranslator]: Built tables and reachable declarations [2018-12-08 20:22:39,722 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 20:22:39,742 INFO L191 MainTranslator]: Completed pre-run [2018-12-08 20:22:39,976 INFO L203 PostProcessor]: Analyzing one entry point: main [2018-12-08 20:22:40,110 INFO L195 MainTranslator]: Completed translation [2018-12-08 20:22:40,111 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40 WrapperNode [2018-12-08 20:22:40,111 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-12-08 20:22:40,111 INFO L113 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2018-12-08 20:22:40,111 INFO L271 PluginConnector]: Initializing Boogie Procedure Inliner... [2018-12-08 20:22:40,111 INFO L276 PluginConnector]: Boogie Procedure Inliner initialized [2018-12-08 20:22:40,117 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,167 INFO L185 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,184 INFO L132 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2018-12-08 20:22:40,185 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-12-08 20:22:40,185 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-12-08 20:22:40,185 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-12-08 20:22:40,191 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,192 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,212 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,212 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,309 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,326 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,354 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... [2018-12-08 20:22:40,375 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-12-08 20:22:40,376 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-12-08 20:22:40,376 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-12-08 20:22:40,376 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-12-08 20:22:40,377 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/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 [2018-12-08 20:22:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_mpt_command [2018-12-08 20:22:40,418 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_mpt_command [2018-12-08 20:22:40,418 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_17 [2018-12-08 20:22:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_17 [2018-12-08 20:22:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of__MPT_MGMT [2018-12-08 20:22:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of__MPT_MGMT [2018-12-08 20:22:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_14 [2018-12-08 20:22:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_14 [2018-12-08 20:22:40,419 INFO L130 BoogieDeclarations]: Found specification of procedure pci_domain_nr [2018-12-08 20:22:40,419 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_domain_nr [2018-12-08 20:22:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_device_driver_register [2018-12-08 20:22:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_device_driver_register [2018-12-08 20:22:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_31 [2018-12-08 20:22:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_31 [2018-12-08 20:22:40,420 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_28 [2018-12-08 20:22:40,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_28 [2018-12-08 20:22:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_29 [2018-12-08 20:22:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_29 [2018-12-08 20:22:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_fw_download [2018-12-08 20:22:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_fw_download [2018-12-08 20:22:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-12-08 20:22:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-12-08 20:22:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure external_alloc [2018-12-08 20:22:40,421 INFO L138 BoogieDeclarations]: Found implementation of procedure external_alloc [2018-12-08 20:22:40,421 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-12-08 20:22:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-12-08 20:22:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2018-12-08 20:22:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2018-12-08 20:22:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-12-08 20:22:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-12-08 20:22:40,422 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_Soft_Hard_ResetHandler [2018-12-08 20:22:40,422 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_Soft_Hard_ResetHandler [2018-12-08 20:22:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_26 [2018-12-08 20:22:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_26 [2018-12-08 20:22:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_27 [2018-12-08 20:22:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_27 [2018-12-08 20:22:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_24 [2018-12-08 20:22:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_24 [2018-12-08 20:22:40,423 INFO L130 BoogieDeclarations]: Found specification of procedure fasync_helper [2018-12-08 20:22:40,423 INFO L138 BoogieDeclarations]: Found implementation of procedure fasync_helper [2018-12-08 20:22:40,424 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_25 [2018-12-08 20:22:40,444 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_25 [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_23 [2018-12-08 20:22:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_23 [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure wait_for_completion_timeout [2018-12-08 20:22:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure wait_for_completion_timeout [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_21 [2018-12-08 20:22:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_21 [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mpctl_mutex [2018-12-08 20:22:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mpctl_mutex [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_hp_targetinfo [2018-12-08 20:22:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_hp_targetinfo [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-12-08 20:22:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_19 [2018-12-08 20:22:40,445 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_19 [2018-12-08 20:22:40,445 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_GetIocState [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_GetIocState [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_18 [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_18 [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_reset_deregister [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_reset_deregister [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure kmemcheck_mark_initialized [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure kmemcheck_mark_initialized [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_init [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_init [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure __scsi_iterate_devices [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure __scsi_iterate_devices [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2018-12-08 20:22:40,446 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-12-08 20:22:40,446 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_exit [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_exit [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_syscall_down [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_syscall_down [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_2 [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_2 [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_replace_fw [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_replace_fw [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize_mpt_pci_driver_1 [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize_mpt_pci_driver_1 [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure pci_map_single [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_map_single [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_device_driver_deregister [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_device_driver_deregister [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure valid_dma_direction [2018-12-08 20:22:40,447 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_dma_direction [2018-12-08 20:22:40,447 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_remove [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_remove [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_open_2 [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_open_2 [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_probe [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_probe [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure pci_alloc_consistent [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_alloc_consistent [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2018-12-08 20:22:40,448 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_unmap_page [2018-12-08 20:22:40,448 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_unmap_page [2018-12-08 20:22:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure spinlock_check [2018-12-08 20:22:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure spinlock_check [2018-12-08 20:22:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure __mptctl_ioctl [2018-12-08 20:22:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure __mptctl_ioctl [2018-12-08 20:22:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_register_32 [2018-12-08 20:22:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_register_32 [2018-12-08 20:22:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure dma_unmap_single_attrs [2018-12-08 20:22:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_unmap_single_attrs [2018-12-08 20:22:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_mpt_command [2018-12-08 20:22:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_mpt_command [2018-12-08 20:22:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_fw_download [2018-12-08 20:22:40,449 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_fw_download [2018-12-08 20:22:40,449 INFO L130 BoogieDeclarations]: Found specification of procedure __kmalloc [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure __kmalloc [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_readtest [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_readtest [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_HardResetHandler [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_HardResetHandler [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_put_msg_frame_hi_pri [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_put_msg_frame_hi_pri [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-12-08 20:22:40,450 INFO L130 BoogieDeclarations]: Found specification of procedure spin_unlock_irqrestore [2018-12-08 20:22:40,450 INFO L138 BoogieDeclarations]: Found implementation of procedure spin_unlock_irqrestore [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_interruptible [2018-12-08 20:22:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_interruptible [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_fw_memory [2018-12-08 20:22:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_fw_memory [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_taskmgmt [2018-12-08 20:22:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_taskmgmt [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure pci_unmap_single [2018-12-08 20:22:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_unmap_single [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_clear_taskmgmt_in_progress_flag [2018-12-08 20:22:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_clear_taskmgmt_in_progress_flag [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_file_operations_2 [2018-12-08 20:22:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_file_operations_2 [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_30 [2018-12-08 20:22:40,451 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_30 [2018-12-08 20:22:40,451 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_timeout_expired [2018-12-08 20:22:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_timeout_expired [2018-12-08 20:22:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure __might_fault [2018-12-08 20:22:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __might_fault [2018-12-08 20:22:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure __mutex_init [2018-12-08 20:22:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure __mutex_init [2018-12-08 20:22:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2018-12-08 20:22:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2018-12-08 20:22:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure kmalloc [2018-12-08 20:22:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure kmalloc [2018-12-08 20:22:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_alloc_fw_memory [2018-12-08 20:22:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_alloc_fw_memory [2018-12-08 20:22:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_lock_irqsave [2018-12-08 20:22:40,452 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_lock_irqsave [2018-12-08 20:22:40,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_20 [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_20 [2018-12-08 20:22:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mpctl_mutex [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mpctl_mutex [2018-12-08 20:22:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_22 [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_22 [2018-12-08 20:22:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_from_user [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_from_user [2018-12-08 20:22:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_eventenable [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_eventenable [2018-12-08 20:22:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_fasync [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_fasync [2018-12-08 20:22:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure get_dma_ops [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure get_dma_ops [2018-12-08 20:22:40,453 INFO L130 BoogieDeclarations]: Found specification of procedure dev_get_drvdata [2018-12-08 20:22:40,453 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_get_drvdata [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure misc_deregister [2018-12-08 20:22:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_deregister [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_13 [2018-12-08 20:22:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_13 [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_do_reset [2018-12-08 20:22:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_do_reset [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-12-08 20:22:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure dma_free_attrs [2018-12-08 20:22:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_free_attrs [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_set_taskmgmt_in_progress_flag [2018-12-08 20:22:40,454 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_set_taskmgmt_in_progress_flag [2018-12-08 20:22:40,454 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_halt_firmware [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_halt_firmware [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure __phys_addr [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure __phys_addr [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure compat_mpctl_ioctl [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_mpctl_ioctl [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_verify_adapter [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_verify_adapter [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure compat_mpt_command [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_mpt_command [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure kbuf_alloc_2_sgl [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure kbuf_alloc_2_sgl [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_12 [2018-12-08 20:22:40,455 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_12 [2018-12-08 20:22:40,455 INFO L130 BoogieDeclarations]: Found specification of procedure pci_free_consistent [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_free_consistent [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure init_completion [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure init_completion [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_eventreport [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_eventreport [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure copy_to_user [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_to_user [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_deregister [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_deregister [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure kfree_sgl [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree_sgl [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure scsi_target [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure scsi_target [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-12-08 20:22:40,456 INFO L130 BoogieDeclarations]: Found specification of procedure compat_ptr [2018-12-08 20:22:40,456 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_ptr [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure compat_mptfwxfer_ioctl [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure compat_mptfwxfer_ioctl [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure dma_map_single_attrs [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_map_single_attrs [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure copy_from_user [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure copy_from_user [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_get_msg_frame [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_get_msg_frame [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure _copy_to_user [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure _copy_to_user [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_reset_register [2018-12-08 20:22:40,457 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_reset_register [2018-12-08 20:22:40,457 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_hp_hostinfo [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_hp_hostinfo [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure _raw_spin_unlock_irqrestore [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure _raw_spin_unlock_irqrestore [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure misc_register [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure misc_register [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure PTR_ERR [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure PTR_ERR [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_eventquery [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_eventquery [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_ioctl [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_ioctl [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_35 [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_35 [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_34 [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_34 [2018-12-08 20:22:40,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_misc_deregister_33 [2018-12-08 20:22:40,458 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_misc_deregister_33 [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_getiocinfo [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_getiocinfo [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_send_handshake_request [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_send_handshake_request [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure debug_dma_map_page [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure debug_dma_map_page [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_15 [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_15 [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_16 [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_16 [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_event_deregister [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_event_deregister [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_event_register [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_event_register [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_register [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_register [2018-12-08 20:22:40,459 INFO L130 BoogieDeclarations]: Found specification of procedure mptctl_gettargetinfo [2018-12-08 20:22:40,459 INFO L138 BoogieDeclarations]: Found implementation of procedure mptctl_gettargetinfo [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure no_llseek [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure no_llseek [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure memdup_user [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure memdup_user [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure dma_alloc_attrs [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure dma_alloc_attrs [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_to_user_overflow [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_to_user_overflow [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure __init_waitqueue_head [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __init_waitqueue_head [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure shost_priv [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure shost_priv [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure __copy_from_user_overflow [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure __copy_from_user_overflow [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-12-08 20:22:40,460 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-12-08 20:22:40,460 INFO L130 BoogieDeclarations]: Found specification of procedure strncpy [2018-12-08 20:22:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-12-08 20:22:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-12-08 20:22:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_config [2018-12-08 20:22:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_config [2018-12-08 20:22:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure mpt_free_msg_frame [2018-12-08 20:22:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure mpt_free_msg_frame [2018-12-08 20:22:40,461 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2018-12-08 20:22:40,461 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2018-12-08 20:25:04,394 INFO L275 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-12-08 20:25:04,394 INFO L280 CfgBuilder]: Removed 0 assue(true) statements. [2018-12-08 20:25:04,394 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 08:25:04 BoogieIcfgContainer [2018-12-08 20:25:04,395 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-12-08 20:25:04,395 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-12-08 20:25:04,395 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-12-08 20:25:04,398 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-12-08 20:25:04,398 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.12 08:22:38" (1/3) ... [2018-12-08 20:25:04,398 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4831de1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 08:25:04, skipping insertion in model container [2018-12-08 20:25:04,399 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.12 08:22:40" (2/3) ... [2018-12-08 20:25:04,399 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4831de1c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.12 08:25:04, skipping insertion in model container [2018-12-08 20:25:04,399 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 08:25:04" (3/3) ... [2018-12-08 20:25:04,400 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--message--fusion--mptctl.ko-entry_point_true-unreach-call.cil.out.i [2018-12-08 20:25:04,406 INFO L156 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-12-08 20:25:04,412 INFO L168 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-12-08 20:25:04,422 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-12-08 20:25:04,444 INFO L133 ementStrategyFactory]: Using default assertion order modulation [2018-12-08 20:25:04,445 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-12-08 20:25:04,445 INFO L383 AbstractCegarLoop]: Hoare is true [2018-12-08 20:25:04,445 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-12-08 20:25:04,445 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-12-08 20:25:04,445 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-12-08 20:25:04,445 INFO L387 AbstractCegarLoop]: Difference is false [2018-12-08 20:25:04,445 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-12-08 20:25:04,445 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-12-08 20:25:04,469 INFO L276 IsEmpty]: Start isEmpty. Operand 1658 states. [2018-12-08 20:25:04,475 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 124 [2018-12-08 20:25:04,475 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:04,476 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:04,477 INFO L423 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:04,481 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:04,481 INFO L82 PathProgramCache]: Analyzing trace with hash 64817387, now seen corresponding path program 1 times [2018-12-08 20:25:04,482 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:04,483 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:04,523 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:04,524 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:04,524 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:04,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:04,848 INFO L134 CoverageAnalysis]: Checked inductivity of 252 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 252 trivial. 0 not checked. [2018-12-08 20:25:04,849 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:04,849 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:04,852 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:04,859 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:04,860 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:04,861 INFO L87 Difference]: Start difference. First operand 1658 states. Second operand 3 states. [2018-12-08 20:25:05,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:05,214 INFO L93 Difference]: Finished difference Result 3413 states and 4717 transitions. [2018-12-08 20:25:05,214 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:05,215 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 123 [2018-12-08 20:25:05,215 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:05,231 INFO L225 Difference]: With dead ends: 3413 [2018-12-08 20:25:05,231 INFO L226 Difference]: Without dead ends: 1762 [2018-12-08 20:25:05,238 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 [2018-12-08 20:25:05,252 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1762 states. [2018-12-08 20:25:05,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1762 to 1734. [2018-12-08 20:25:05,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1734 states. [2018-12-08 20:25:05,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1734 states to 1734 states and 2340 transitions. [2018-12-08 20:25:05,327 INFO L78 Accepts]: Start accepts. Automaton has 1734 states and 2340 transitions. Word has length 123 [2018-12-08 20:25:05,327 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:05,327 INFO L480 AbstractCegarLoop]: Abstraction has 1734 states and 2340 transitions. [2018-12-08 20:25:05,328 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:05,328 INFO L276 IsEmpty]: Start isEmpty. Operand 1734 states and 2340 transitions. [2018-12-08 20:25:05,331 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 152 [2018-12-08 20:25:05,331 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:05,331 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:05,331 INFO L423 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:05,332 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:05,332 INFO L82 PathProgramCache]: Analyzing trace with hash -1064483784, now seen corresponding path program 1 times [2018-12-08 20:25:05,332 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:05,332 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:05,335 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:05,335 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:05,336 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:05,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:05,524 INFO L134 CoverageAnalysis]: Checked inductivity of 255 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 255 trivial. 0 not checked. [2018-12-08 20:25:05,525 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:05,525 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:05,526 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:05,526 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:05,526 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:05,527 INFO L87 Difference]: Start difference. First operand 1734 states and 2340 transitions. Second operand 3 states. [2018-12-08 20:25:07,948 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:07,948 INFO L93 Difference]: Finished difference Result 4976 states and 6759 transitions. [2018-12-08 20:25:07,949 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:07,949 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 151 [2018-12-08 20:25:07,949 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:07,958 INFO L225 Difference]: With dead ends: 4976 [2018-12-08 20:25:07,958 INFO L226 Difference]: Without dead ends: 3286 [2018-12-08 20:25:07,962 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 [2018-12-08 20:25:07,965 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3286 states. [2018-12-08 20:25:08,020 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3286 to 3270. [2018-12-08 20:25:08,021 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3270 states. [2018-12-08 20:25:08,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3270 states to 3270 states and 4448 transitions. [2018-12-08 20:25:08,030 INFO L78 Accepts]: Start accepts. Automaton has 3270 states and 4448 transitions. Word has length 151 [2018-12-08 20:25:08,030 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:08,030 INFO L480 AbstractCegarLoop]: Abstraction has 3270 states and 4448 transitions. [2018-12-08 20:25:08,030 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:08,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3270 states and 4448 transitions. [2018-12-08 20:25:08,032 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 172 [2018-12-08 20:25:08,032 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:08,032 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:08,032 INFO L423 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:08,032 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:08,032 INFO L82 PathProgramCache]: Analyzing trace with hash -1978906652, now seen corresponding path program 1 times [2018-12-08 20:25:08,032 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:08,032 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:08,034 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,034 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:08,034 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:08,188 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-08 20:25:08,189 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:08,189 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:08,189 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:08,189 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:08,189 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:08,189 INFO L87 Difference]: Start difference. First operand 3270 states and 4448 transitions. Second operand 3 states. [2018-12-08 20:25:08,231 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:08,231 INFO L93 Difference]: Finished difference Result 3272 states and 4449 transitions. [2018-12-08 20:25:08,231 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:08,231 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 171 [2018-12-08 20:25:08,231 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:08,239 INFO L225 Difference]: With dead ends: 3272 [2018-12-08 20:25:08,239 INFO L226 Difference]: Without dead ends: 3269 [2018-12-08 20:25:08,241 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 [2018-12-08 20:25:08,243 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3269 states. [2018-12-08 20:25:08,298 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3269 to 3269. [2018-12-08 20:25:08,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3269 states. [2018-12-08 20:25:08,306 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3269 states to 3269 states and 4446 transitions. [2018-12-08 20:25:08,306 INFO L78 Accepts]: Start accepts. Automaton has 3269 states and 4446 transitions. Word has length 171 [2018-12-08 20:25:08,307 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:08,307 INFO L480 AbstractCegarLoop]: Abstraction has 3269 states and 4446 transitions. [2018-12-08 20:25:08,307 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:08,307 INFO L276 IsEmpty]: Start isEmpty. Operand 3269 states and 4446 transitions. [2018-12-08 20:25:08,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 173 [2018-12-08 20:25:08,308 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:08,308 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:08,308 INFO L423 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:08,309 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:08,309 INFO L82 PathProgramCache]: Analyzing trace with hash -1217120323, now seen corresponding path program 1 times [2018-12-08 20:25:08,309 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:08,309 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:08,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,310 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:08,310 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:08,465 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-08 20:25:08,466 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:08,466 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:08,466 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:08,466 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:08,466 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:08,466 INFO L87 Difference]: Start difference. First operand 3269 states and 4446 transitions. Second operand 3 states. [2018-12-08 20:25:08,520 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:08,520 INFO L93 Difference]: Finished difference Result 3271 states and 4447 transitions. [2018-12-08 20:25:08,520 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:08,520 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 172 [2018-12-08 20:25:08,520 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:08,529 INFO L225 Difference]: With dead ends: 3271 [2018-12-08 20:25:08,529 INFO L226 Difference]: Without dead ends: 3268 [2018-12-08 20:25:08,530 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 [2018-12-08 20:25:08,534 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3268 states. [2018-12-08 20:25:08,600 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3268 to 3268. [2018-12-08 20:25:08,600 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3268 states. [2018-12-08 20:25:08,607 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3268 states to 3268 states and 4444 transitions. [2018-12-08 20:25:08,607 INFO L78 Accepts]: Start accepts. Automaton has 3268 states and 4444 transitions. Word has length 172 [2018-12-08 20:25:08,608 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:08,608 INFO L480 AbstractCegarLoop]: Abstraction has 3268 states and 4444 transitions. [2018-12-08 20:25:08,608 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:08,608 INFO L276 IsEmpty]: Start isEmpty. Operand 3268 states and 4444 transitions. [2018-12-08 20:25:08,609 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 174 [2018-12-08 20:25:08,609 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:08,609 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:08,610 INFO L423 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:08,610 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:08,610 INFO L82 PathProgramCache]: Analyzing trace with hash 923424263, now seen corresponding path program 1 times [2018-12-08 20:25:08,610 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:08,610 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:08,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,612 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:08,612 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:08,796 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-08 20:25:08,796 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:08,796 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:08,796 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:08,796 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:08,796 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:08,796 INFO L87 Difference]: Start difference. First operand 3268 states and 4444 transitions. Second operand 3 states. [2018-12-08 20:25:08,852 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:08,852 INFO L93 Difference]: Finished difference Result 3278 states and 4450 transitions. [2018-12-08 20:25:08,852 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:08,852 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 173 [2018-12-08 20:25:08,853 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:08,860 INFO L225 Difference]: With dead ends: 3278 [2018-12-08 20:25:08,860 INFO L226 Difference]: Without dead ends: 3274 [2018-12-08 20:25:08,862 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:08,865 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3274 states. [2018-12-08 20:25:08,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3274 to 3272. [2018-12-08 20:25:08,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3272 states. [2018-12-08 20:25:08,933 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3272 states to 3272 states and 4443 transitions. [2018-12-08 20:25:08,933 INFO L78 Accepts]: Start accepts. Automaton has 3272 states and 4443 transitions. Word has length 173 [2018-12-08 20:25:08,933 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:08,933 INFO L480 AbstractCegarLoop]: Abstraction has 3272 states and 4443 transitions. [2018-12-08 20:25:08,933 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:08,933 INFO L276 IsEmpty]: Start isEmpty. Operand 3272 states and 4443 transitions. [2018-12-08 20:25:08,934 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2018-12-08 20:25:08,934 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:08,935 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:08,935 INFO L423 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:08,935 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:08,935 INFO L82 PathProgramCache]: Analyzing trace with hash -1439165440, now seen corresponding path program 1 times [2018-12-08 20:25:08,935 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:08,935 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:08,936 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,937 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:08,937 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:08,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:09,081 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-08 20:25:09,081 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:09,081 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:09,082 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:09,082 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:09,082 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:09,082 INFO L87 Difference]: Start difference. First operand 3272 states and 4443 transitions. Second operand 3 states. [2018-12-08 20:25:09,223 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:09,224 INFO L93 Difference]: Finished difference Result 9398 states and 12907 transitions. [2018-12-08 20:25:09,224 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:09,224 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 174 [2018-12-08 20:25:09,224 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:09,240 INFO L225 Difference]: With dead ends: 9398 [2018-12-08 20:25:09,240 INFO L226 Difference]: Without dead ends: 6170 [2018-12-08 20:25:09,248 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:09,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6170 states. [2018-12-08 20:25:09,369 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6170 to 6138. [2018-12-08 20:25:09,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6138 states. [2018-12-08 20:25:09,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6138 states to 6138 states and 8422 transitions. [2018-12-08 20:25:09,383 INFO L78 Accepts]: Start accepts. Automaton has 6138 states and 8422 transitions. Word has length 174 [2018-12-08 20:25:09,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:09,384 INFO L480 AbstractCegarLoop]: Abstraction has 6138 states and 8422 transitions. [2018-12-08 20:25:09,384 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:09,384 INFO L276 IsEmpty]: Start isEmpty. Operand 6138 states and 8422 transitions. [2018-12-08 20:25:09,385 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 176 [2018-12-08 20:25:09,385 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:09,385 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:09,385 INFO L423 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:09,385 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:09,385 INFO L82 PathProgramCache]: Analyzing trace with hash -1664997334, now seen corresponding path program 1 times [2018-12-08 20:25:09,385 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:09,385 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:09,387 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:09,387 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:09,387 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:09,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:09,518 INFO L134 CoverageAnalysis]: Checked inductivity of 276 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-08 20:25:09,518 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:09,518 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:09,518 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:09,519 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:09,519 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:09,519 INFO L87 Difference]: Start difference. First operand 6138 states and 8422 transitions. Second operand 3 states. [2018-12-08 20:25:09,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:09,601 INFO L93 Difference]: Finished difference Result 6140 states and 8423 transitions. [2018-12-08 20:25:09,601 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:09,601 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 175 [2018-12-08 20:25:09,601 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:09,616 INFO L225 Difference]: With dead ends: 6140 [2018-12-08 20:25:09,616 INFO L226 Difference]: Without dead ends: 6100 [2018-12-08 20:25:09,620 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 [2018-12-08 20:25:09,625 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 6100 states. [2018-12-08 20:25:09,743 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 6100 to 6100. [2018-12-08 20:25:09,743 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6100 states. [2018-12-08 20:25:09,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 6100 states to 6100 states and 8376 transitions. [2018-12-08 20:25:09,755 INFO L78 Accepts]: Start accepts. Automaton has 6100 states and 8376 transitions. Word has length 175 [2018-12-08 20:25:09,755 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:09,755 INFO L480 AbstractCegarLoop]: Abstraction has 6100 states and 8376 transitions. [2018-12-08 20:25:09,755 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:09,755 INFO L276 IsEmpty]: Start isEmpty. Operand 6100 states and 8376 transitions. [2018-12-08 20:25:09,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 207 [2018-12-08 20:25:09,757 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:09,757 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:09,757 INFO L423 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:09,758 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:09,758 INFO L82 PathProgramCache]: Analyzing trace with hash -123042449, now seen corresponding path program 1 times [2018-12-08 20:25:09,758 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:09,758 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:09,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:09,759 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:09,759 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:09,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:09,886 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-08 20:25:09,887 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:09,887 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:09,887 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:09,887 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:09,887 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:09,887 INFO L87 Difference]: Start difference. First operand 6100 states and 8376 transitions. Second operand 3 states. [2018-12-08 20:25:12,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:12,325 INFO L93 Difference]: Finished difference Result 9334 states and 12769 transitions. [2018-12-08 20:25:12,326 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:12,326 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 206 [2018-12-08 20:25:12,326 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:12,335 INFO L225 Difference]: With dead ends: 9334 [2018-12-08 20:25:12,335 INFO L226 Difference]: Without dead ends: 3276 [2018-12-08 20:25:12,346 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 [2018-12-08 20:25:12,349 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3276 states. [2018-12-08 20:25:12,419 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3276 to 3267. [2018-12-08 20:25:12,419 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3267 states. [2018-12-08 20:25:12,425 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3267 states to 3267 states and 4431 transitions. [2018-12-08 20:25:12,426 INFO L78 Accepts]: Start accepts. Automaton has 3267 states and 4431 transitions. Word has length 206 [2018-12-08 20:25:12,426 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:12,426 INFO L480 AbstractCegarLoop]: Abstraction has 3267 states and 4431 transitions. [2018-12-08 20:25:12,427 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:12,427 INFO L276 IsEmpty]: Start isEmpty. Operand 3267 states and 4431 transitions. [2018-12-08 20:25:12,428 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 210 [2018-12-08 20:25:12,428 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:12,429 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:12,429 INFO L423 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:12,429 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:12,429 INFO L82 PathProgramCache]: Analyzing trace with hash 2034428719, now seen corresponding path program 1 times [2018-12-08 20:25:12,429 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:12,429 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:12,431 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:12,431 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:12,431 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:12,605 INFO L134 CoverageAnalysis]: Checked inductivity of 279 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 276 trivial. 0 not checked. [2018-12-08 20:25:12,606 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:12,606 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:12,606 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:12,606 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:12,606 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:12,607 INFO L87 Difference]: Start difference. First operand 3267 states and 4431 transitions. Second operand 6 states. [2018-12-08 20:25:15,088 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:15,088 INFO L93 Difference]: Finished difference Result 6440 states and 8748 transitions. [2018-12-08 20:25:15,088 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:15,088 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 209 [2018-12-08 20:25:15,089 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:15,099 INFO L225 Difference]: With dead ends: 6440 [2018-12-08 20:25:15,099 INFO L226 Difference]: Without dead ends: 3234 [2018-12-08 20:25:15,105 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 12 GetRequests, 3 SyntacticMatches, 4 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:15,108 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3234 states. [2018-12-08 20:25:15,158 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3234 to 3217. [2018-12-08 20:25:15,158 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3217 states. [2018-12-08 20:25:15,164 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3217 states to 3217 states and 4375 transitions. [2018-12-08 20:25:15,165 INFO L78 Accepts]: Start accepts. Automaton has 3217 states and 4375 transitions. Word has length 209 [2018-12-08 20:25:15,165 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:15,165 INFO L480 AbstractCegarLoop]: Abstraction has 3217 states and 4375 transitions. [2018-12-08 20:25:15,165 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:15,165 INFO L276 IsEmpty]: Start isEmpty. Operand 3217 states and 4375 transitions. [2018-12-08 20:25:15,167 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 228 [2018-12-08 20:25:15,167 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:15,167 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:15,167 INFO L423 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:15,168 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:15,168 INFO L82 PathProgramCache]: Analyzing trace with hash 108707895, now seen corresponding path program 1 times [2018-12-08 20:25:15,168 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:15,168 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:15,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:15,170 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:15,170 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:15,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:15,309 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 279 trivial. 0 not checked. [2018-12-08 20:25:15,309 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:15,309 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:15,310 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:15,310 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:15,310 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:15,310 INFO L87 Difference]: Start difference. First operand 3217 states and 4375 transitions. Second operand 3 states. [2018-12-08 20:25:17,827 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:17,827 INFO L93 Difference]: Finished difference Result 6611 states and 8972 transitions. [2018-12-08 20:25:17,827 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:17,827 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 227 [2018-12-08 20:25:17,828 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:17,835 INFO L225 Difference]: With dead ends: 6611 [2018-12-08 20:25:17,835 INFO L226 Difference]: Without dead ends: 3494 [2018-12-08 20:25:17,841 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 [2018-12-08 20:25:17,844 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3494 states. [2018-12-08 20:25:17,900 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3494 to 3439. [2018-12-08 20:25:17,900 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3439 states. [2018-12-08 20:25:17,905 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3439 states to 3439 states and 4638 transitions. [2018-12-08 20:25:17,906 INFO L78 Accepts]: Start accepts. Automaton has 3439 states and 4638 transitions. Word has length 227 [2018-12-08 20:25:17,906 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:17,906 INFO L480 AbstractCegarLoop]: Abstraction has 3439 states and 4638 transitions. [2018-12-08 20:25:17,906 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:17,906 INFO L276 IsEmpty]: Start isEmpty. Operand 3439 states and 4638 transitions. [2018-12-08 20:25:17,908 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 227 [2018-12-08 20:25:17,908 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:17,908 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:17,908 INFO L423 AbstractCegarLoop]: === Iteration 11 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:17,908 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:17,908 INFO L82 PathProgramCache]: Analyzing trace with hash -2122658108, now seen corresponding path program 1 times [2018-12-08 20:25:17,908 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:17,908 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:17,910 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:17,910 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:17,910 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:17,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:18,052 INFO L134 CoverageAnalysis]: Checked inductivity of 282 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 282 trivial. 0 not checked. [2018-12-08 20:25:18,052 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:18,052 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:18,053 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:18,053 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:18,053 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:18,053 INFO L87 Difference]: Start difference. First operand 3439 states and 4638 transitions. Second operand 3 states. [2018-12-08 20:25:20,446 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:20,447 INFO L93 Difference]: Finished difference Result 3443 states and 4640 transitions. [2018-12-08 20:25:20,447 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:20,447 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 226 [2018-12-08 20:25:20,448 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:20,457 INFO L225 Difference]: With dead ends: 3443 [2018-12-08 20:25:20,457 INFO L226 Difference]: Without dead ends: 3440 [2018-12-08 20:25:20,458 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:20,461 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3440 states. [2018-12-08 20:25:20,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3440 to 3438. [2018-12-08 20:25:20,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3438 states. [2018-12-08 20:25:20,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3438 states to 3438 states and 4633 transitions. [2018-12-08 20:25:20,521 INFO L78 Accepts]: Start accepts. Automaton has 3438 states and 4633 transitions. Word has length 226 [2018-12-08 20:25:20,521 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:20,521 INFO L480 AbstractCegarLoop]: Abstraction has 3438 states and 4633 transitions. [2018-12-08 20:25:20,521 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:20,521 INFO L276 IsEmpty]: Start isEmpty. Operand 3438 states and 4633 transitions. [2018-12-08 20:25:20,524 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 313 [2018-12-08 20:25:20,524 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:20,525 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:20,525 INFO L423 AbstractCegarLoop]: === Iteration 12 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:20,525 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:20,525 INFO L82 PathProgramCache]: Analyzing trace with hash -250716680, now seen corresponding path program 1 times [2018-12-08 20:25:20,525 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:20,525 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:20,526 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:20,526 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:20,526 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:20,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:20,718 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:20,719 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:20,719 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:20,719 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:20,719 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:20,719 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:20,720 INFO L87 Difference]: Start difference. First operand 3438 states and 4633 transitions. Second operand 3 states. [2018-12-08 20:25:20,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:20,795 INFO L93 Difference]: Finished difference Result 6778 states and 9167 transitions. [2018-12-08 20:25:20,796 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:20,796 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 312 [2018-12-08 20:25:20,796 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:20,802 INFO L225 Difference]: With dead ends: 6778 [2018-12-08 20:25:20,802 INFO L226 Difference]: Without dead ends: 3440 [2018-12-08 20:25:20,807 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 [2018-12-08 20:25:20,810 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3440 states. [2018-12-08 20:25:20,860 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3440 to 3440. [2018-12-08 20:25:20,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3440 states. [2018-12-08 20:25:20,865 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 3440 states and 4635 transitions. [2018-12-08 20:25:20,866 INFO L78 Accepts]: Start accepts. Automaton has 3440 states and 4635 transitions. Word has length 312 [2018-12-08 20:25:20,866 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:20,866 INFO L480 AbstractCegarLoop]: Abstraction has 3440 states and 4635 transitions. [2018-12-08 20:25:20,866 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:20,866 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4635 transitions. [2018-12-08 20:25:20,869 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2018-12-08 20:25:20,869 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:20,870 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:20,870 INFO L423 AbstractCegarLoop]: === Iteration 13 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:20,870 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:20,870 INFO L82 PathProgramCache]: Analyzing trace with hash 1122084913, now seen corresponding path program 1 times [2018-12-08 20:25:20,870 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:20,870 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:20,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:20,871 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:20,871 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:20,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:21,063 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-08 20:25:21,064 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:21,064 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:21,064 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:21,064 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:21,064 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:21,064 INFO L87 Difference]: Start difference. First operand 3440 states and 4635 transitions. Second operand 3 states. [2018-12-08 20:25:23,508 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:23,508 INFO L93 Difference]: Finished difference Result 6782 states and 9172 transitions. [2018-12-08 20:25:23,508 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:23,508 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 331 [2018-12-08 20:25:23,509 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:23,514 INFO L225 Difference]: With dead ends: 6782 [2018-12-08 20:25:23,514 INFO L226 Difference]: Without dead ends: 3442 [2018-12-08 20:25:23,519 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 5 GetRequests, 3 SyntacticMatches, 1 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:23,522 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3442 states. [2018-12-08 20:25:23,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3442 to 3440. [2018-12-08 20:25:23,573 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3440 states. [2018-12-08 20:25:23,577 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3440 states to 3440 states and 4597 transitions. [2018-12-08 20:25:23,578 INFO L78 Accepts]: Start accepts. Automaton has 3440 states and 4597 transitions. Word has length 331 [2018-12-08 20:25:23,578 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:23,578 INFO L480 AbstractCegarLoop]: Abstraction has 3440 states and 4597 transitions. [2018-12-08 20:25:23,578 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:23,578 INFO L276 IsEmpty]: Start isEmpty. Operand 3440 states and 4597 transitions. [2018-12-08 20:25:23,580 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2018-12-08 20:25:23,580 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:23,580 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:23,581 INFO L423 AbstractCegarLoop]: === Iteration 14 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:23,581 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:23,581 INFO L82 PathProgramCache]: Analyzing trace with hash 1153104720, now seen corresponding path program 1 times [2018-12-08 20:25:23,581 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:23,581 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:23,582 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:23,582 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:23,582 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:23,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:23,737 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-08 20:25:23,737 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:23,737 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:23,738 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:23,738 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:23,738 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:23,738 INFO L87 Difference]: Start difference. First operand 3440 states and 4597 transitions. Second operand 3 states. [2018-12-08 20:25:23,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:23,839 INFO L93 Difference]: Finished difference Result 6818 states and 9136 transitions. [2018-12-08 20:25:23,839 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:23,839 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 331 [2018-12-08 20:25:23,839 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:23,845 INFO L225 Difference]: With dead ends: 6818 [2018-12-08 20:25:23,845 INFO L226 Difference]: Without dead ends: 3478 [2018-12-08 20:25:23,850 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 4 GetRequests, 3 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:23,853 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3478 states. [2018-12-08 20:25:23,944 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3478 to 3478. [2018-12-08 20:25:23,944 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3478 states. [2018-12-08 20:25:23,949 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3478 states to 3478 states and 4633 transitions. [2018-12-08 20:25:23,949 INFO L78 Accepts]: Start accepts. Automaton has 3478 states and 4633 transitions. Word has length 331 [2018-12-08 20:25:23,950 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:23,950 INFO L480 AbstractCegarLoop]: Abstraction has 3478 states and 4633 transitions. [2018-12-08 20:25:23,950 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:23,950 INFO L276 IsEmpty]: Start isEmpty. Operand 3478 states and 4633 transitions. [2018-12-08 20:25:23,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 332 [2018-12-08 20:25:23,952 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:23,952 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:23,952 INFO L423 AbstractCegarLoop]: === Iteration 15 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:23,953 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:23,953 INFO L82 PathProgramCache]: Analyzing trace with hash 1214182740, now seen corresponding path program 1 times [2018-12-08 20:25:23,953 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:23,953 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:23,954 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:23,954 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:23,954 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:24,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:24,116 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-08 20:25:24,117 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:24,117 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:24,117 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:24,117 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:24,117 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:24,117 INFO L87 Difference]: Start difference. First operand 3478 states and 4633 transitions. Second operand 6 states. [2018-12-08 20:25:24,305 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:24,305 INFO L93 Difference]: Finished difference Result 6870 states and 9211 transitions. [2018-12-08 20:25:24,306 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:24,306 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 331 [2018-12-08 20:25:24,306 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:24,311 INFO L225 Difference]: With dead ends: 6870 [2018-12-08 20:25:24,311 INFO L226 Difference]: Without dead ends: 3492 [2018-12-08 20:25:24,316 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:24,319 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3492 states. [2018-12-08 20:25:24,371 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3492 to 3490. [2018-12-08 20:25:24,372 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3490 states. [2018-12-08 20:25:24,377 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 3490 states and 4680 transitions. [2018-12-08 20:25:24,377 INFO L78 Accepts]: Start accepts. Automaton has 3490 states and 4680 transitions. Word has length 331 [2018-12-08 20:25:24,378 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:24,378 INFO L480 AbstractCegarLoop]: Abstraction has 3490 states and 4680 transitions. [2018-12-08 20:25:24,378 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:24,378 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 4680 transitions. [2018-12-08 20:25:24,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-12-08 20:25:24,380 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:24,380 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:24,380 INFO L423 AbstractCegarLoop]: === Iteration 16 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:24,380 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:24,381 INFO L82 PathProgramCache]: Analyzing trace with hash 431202995, now seen corresponding path program 1 times [2018-12-08 20:25:24,381 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:24,381 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:24,382 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:24,382 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:24,382 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:24,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:24,561 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:24,561 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:24,561 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-08 20:25:24,562 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-08 20:25:24,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-08 20:25:24,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:24,562 INFO L87 Difference]: Start difference. First operand 3490 states and 4680 transitions. Second operand 7 states. [2018-12-08 20:25:24,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:24,640 INFO L93 Difference]: Finished difference Result 6883 states and 9255 transitions. [2018-12-08 20:25:24,640 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 20:25:24,640 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 314 [2018-12-08 20:25:24,640 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:24,646 INFO L225 Difference]: With dead ends: 6883 [2018-12-08 20:25:24,646 INFO L226 Difference]: Without dead ends: 3493 [2018-12-08 20:25:24,650 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:24,653 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3493 states. [2018-12-08 20:25:24,705 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3493 to 3490. [2018-12-08 20:25:24,705 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3490 states. [2018-12-08 20:25:24,710 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3490 states to 3490 states and 4679 transitions. [2018-12-08 20:25:24,711 INFO L78 Accepts]: Start accepts. Automaton has 3490 states and 4679 transitions. Word has length 314 [2018-12-08 20:25:24,711 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:24,711 INFO L480 AbstractCegarLoop]: Abstraction has 3490 states and 4679 transitions. [2018-12-08 20:25:24,711 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-08 20:25:24,711 INFO L276 IsEmpty]: Start isEmpty. Operand 3490 states and 4679 transitions. [2018-12-08 20:25:24,714 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-12-08 20:25:24,714 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:24,714 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:24,714 INFO L423 AbstractCegarLoop]: === Iteration 17 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:24,715 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:24,715 INFO L82 PathProgramCache]: Analyzing trace with hash 2120146737, now seen corresponding path program 1 times [2018-12-08 20:25:24,715 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:24,715 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:24,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:24,717 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:24,717 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:24,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:24,931 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:24,931 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:24,931 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:24,931 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:24,931 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:24,931 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:24,931 INFO L87 Difference]: Start difference. First operand 3490 states and 4679 transitions. Second operand 6 states. [2018-12-08 20:25:25,009 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:25,009 INFO L93 Difference]: Finished difference Result 6894 states and 9265 transitions. [2018-12-08 20:25:25,009 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:25,009 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 314 [2018-12-08 20:25:25,009 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:25,014 INFO L225 Difference]: With dead ends: 6894 [2018-12-08 20:25:25,014 INFO L226 Difference]: Without dead ends: 3504 [2018-12-08 20:25:25,018 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:25,020 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3504 states. [2018-12-08 20:25:25,066 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3504 to 3502. [2018-12-08 20:25:25,067 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3502 states. [2018-12-08 20:25:25,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 3502 states and 4696 transitions. [2018-12-08 20:25:25,072 INFO L78 Accepts]: Start accepts. Automaton has 3502 states and 4696 transitions. Word has length 314 [2018-12-08 20:25:25,072 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:25,072 INFO L480 AbstractCegarLoop]: Abstraction has 3502 states and 4696 transitions. [2018-12-08 20:25:25,072 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:25,072 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 4696 transitions. [2018-12-08 20:25:25,075 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 315 [2018-12-08 20:25:25,076 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:25,076 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:25,076 INFO L423 AbstractCegarLoop]: === Iteration 18 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:25,076 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:25,076 INFO L82 PathProgramCache]: Analyzing trace with hash -900840777, now seen corresponding path program 1 times [2018-12-08 20:25:25,077 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:25,077 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:25,078 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:25,078 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:25,079 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:25,125 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:25,246 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:25,246 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:25,246 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:25,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:25,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:25,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:25,246 INFO L87 Difference]: Start difference. First operand 3502 states and 4696 transitions. Second operand 6 states. [2018-12-08 20:25:25,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:25,338 INFO L93 Difference]: Finished difference Result 6923 states and 9305 transitions. [2018-12-08 20:25:25,338 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:25,338 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 314 [2018-12-08 20:25:25,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:25,345 INFO L225 Difference]: With dead ends: 6923 [2018-12-08 20:25:25,345 INFO L226 Difference]: Without dead ends: 3521 [2018-12-08 20:25:25,349 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:25,350 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3521 states. [2018-12-08 20:25:25,398 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3521 to 3502. [2018-12-08 20:25:25,399 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3502 states. [2018-12-08 20:25:25,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3502 states to 3502 states and 4696 transitions. [2018-12-08 20:25:25,403 INFO L78 Accepts]: Start accepts. Automaton has 3502 states and 4696 transitions. Word has length 314 [2018-12-08 20:25:25,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:25,404 INFO L480 AbstractCegarLoop]: Abstraction has 3502 states and 4696 transitions. [2018-12-08 20:25:25,404 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:25,404 INFO L276 IsEmpty]: Start isEmpty. Operand 3502 states and 4696 transitions. [2018-12-08 20:25:25,406 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 334 [2018-12-08 20:25:25,406 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:25,406 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:25,406 INFO L423 AbstractCegarLoop]: === Iteration 19 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:25,406 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:25,406 INFO L82 PathProgramCache]: Analyzing trace with hash 938314104, now seen corresponding path program 1 times [2018-12-08 20:25:25,407 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:25,407 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:25,408 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:25,408 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:25,409 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:25,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:25,577 INFO L134 CoverageAnalysis]: Checked inductivity of 291 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-08 20:25:25,578 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:25,578 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-08 20:25:25,578 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-08 20:25:25,578 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-08 20:25:25,578 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:25,578 INFO L87 Difference]: Start difference. First operand 3502 states and 4696 transitions. Second operand 7 states. [2018-12-08 20:25:25,654 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:25,654 INFO L93 Difference]: Finished difference Result 6699 states and 8963 transitions. [2018-12-08 20:25:25,654 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 20:25:25,654 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 333 [2018-12-08 20:25:25,655 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:25,661 INFO L225 Difference]: With dead ends: 6699 [2018-12-08 20:25:25,661 INFO L226 Difference]: Without dead ends: 3297 [2018-12-08 20:25:25,667 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:25,670 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3297 states. [2018-12-08 20:25:25,751 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3297 to 3291. [2018-12-08 20:25:25,751 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3291 states. [2018-12-08 20:25:25,755 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3291 states to 3291 states and 4366 transitions. [2018-12-08 20:25:25,755 INFO L78 Accepts]: Start accepts. Automaton has 3291 states and 4366 transitions. Word has length 333 [2018-12-08 20:25:25,756 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:25,756 INFO L480 AbstractCegarLoop]: Abstraction has 3291 states and 4366 transitions. [2018-12-08 20:25:25,756 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-08 20:25:25,756 INFO L276 IsEmpty]: Start isEmpty. Operand 3291 states and 4366 transitions. [2018-12-08 20:25:25,758 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2018-12-08 20:25:25,758 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:25,759 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:25,759 INFO L423 AbstractCegarLoop]: === Iteration 20 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:25,759 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:25,759 INFO L82 PathProgramCache]: Analyzing trace with hash -616046551, now seen corresponding path program 1 times [2018-12-08 20:25:25,759 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:25,759 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:25,760 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:25,760 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:25,760 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:25,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:25,912 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:25,912 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:25,912 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:25,912 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:25,913 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:25,913 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:25,913 INFO L87 Difference]: Start difference. First operand 3291 states and 4366 transitions. Second operand 3 states. [2018-12-08 20:25:25,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:25,969 INFO L93 Difference]: Finished difference Result 6484 states and 8621 transitions. [2018-12-08 20:25:25,970 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:25,970 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 332 [2018-12-08 20:25:25,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:25,974 INFO L225 Difference]: With dead ends: 6484 [2018-12-08 20:25:25,974 INFO L226 Difference]: Without dead ends: 3293 [2018-12-08 20:25:25,978 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 [2018-12-08 20:25:25,980 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3293 states. [2018-12-08 20:25:26,026 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3293 to 3293. [2018-12-08 20:25:26,026 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3293 states. [2018-12-08 20:25:26,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3293 states to 3293 states and 4368 transitions. [2018-12-08 20:25:26,031 INFO L78 Accepts]: Start accepts. Automaton has 3293 states and 4368 transitions. Word has length 332 [2018-12-08 20:25:26,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:26,031 INFO L480 AbstractCegarLoop]: Abstraction has 3293 states and 4368 transitions. [2018-12-08 20:25:26,031 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:26,031 INFO L276 IsEmpty]: Start isEmpty. Operand 3293 states and 4368 transitions. [2018-12-08 20:25:26,033 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 333 [2018-12-08 20:25:26,033 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:26,034 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:26,034 INFO L423 AbstractCegarLoop]: === Iteration 21 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:26,034 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:26,034 INFO L82 PathProgramCache]: Analyzing trace with hash 259972455, now seen corresponding path program 1 times [2018-12-08 20:25:26,034 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:26,034 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:26,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:26,035 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:26,035 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:26,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:26,204 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:26,204 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:26,204 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:26,204 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:26,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:26,205 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:26,205 INFO L87 Difference]: Start difference. First operand 3293 states and 4368 transitions. Second operand 6 states. [2018-12-08 20:25:26,371 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:26,371 INFO L93 Difference]: Finished difference Result 6494 states and 8633 transitions. [2018-12-08 20:25:26,372 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:26,372 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 332 [2018-12-08 20:25:26,372 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:26,376 INFO L225 Difference]: With dead ends: 6494 [2018-12-08 20:25:26,376 INFO L226 Difference]: Without dead ends: 3301 [2018-12-08 20:25:26,379 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:26,381 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3301 states. [2018-12-08 20:25:26,424 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3301 to 3299. [2018-12-08 20:25:26,424 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3299 states. [2018-12-08 20:25:26,428 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3299 states to 3299 states and 4374 transitions. [2018-12-08 20:25:26,429 INFO L78 Accepts]: Start accepts. Automaton has 3299 states and 4374 transitions. Word has length 332 [2018-12-08 20:25:26,429 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:26,429 INFO L480 AbstractCegarLoop]: Abstraction has 3299 states and 4374 transitions. [2018-12-08 20:25:26,429 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:26,429 INFO L276 IsEmpty]: Start isEmpty. Operand 3299 states and 4374 transitions. [2018-12-08 20:25:26,431 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2018-12-08 20:25:26,431 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:26,431 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:26,431 INFO L423 AbstractCegarLoop]: === Iteration 22 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:26,431 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:26,431 INFO L82 PathProgramCache]: Analyzing trace with hash 188555077, now seen corresponding path program 1 times [2018-12-08 20:25:26,431 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:26,431 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:26,433 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:26,433 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:26,433 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:26,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:26,624 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:26,624 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:26,625 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:26,625 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:26,625 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:26,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:26,625 INFO L87 Difference]: Start difference. First operand 3299 states and 4374 transitions. Second operand 6 states. [2018-12-08 20:25:26,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:26,715 INFO L93 Difference]: Finished difference Result 6512 states and 8651 transitions. [2018-12-08 20:25:26,716 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:26,716 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 334 [2018-12-08 20:25:26,716 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:26,721 INFO L225 Difference]: With dead ends: 6512 [2018-12-08 20:25:26,721 INFO L226 Difference]: Without dead ends: 3313 [2018-12-08 20:25:26,725 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:26,728 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3313 states. [2018-12-08 20:25:26,772 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3313 to 3311. [2018-12-08 20:25:26,772 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3311 states. [2018-12-08 20:25:26,776 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3311 states to 3311 states and 4390 transitions. [2018-12-08 20:25:26,776 INFO L78 Accepts]: Start accepts. Automaton has 3311 states and 4390 transitions. Word has length 334 [2018-12-08 20:25:26,777 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:26,777 INFO L480 AbstractCegarLoop]: Abstraction has 3311 states and 4390 transitions. [2018-12-08 20:25:26,777 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:26,777 INFO L276 IsEmpty]: Start isEmpty. Operand 3311 states and 4390 transitions. [2018-12-08 20:25:26,779 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 335 [2018-12-08 20:25:26,779 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:26,779 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:26,780 INFO L423 AbstractCegarLoop]: === Iteration 23 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:26,780 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:26,780 INFO L82 PathProgramCache]: Analyzing trace with hash 183213259, now seen corresponding path program 1 times [2018-12-08 20:25:26,780 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:26,780 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:26,782 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:26,782 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:26,782 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:26,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:26,947 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:26,947 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:26,947 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:26,947 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:26,947 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:26,947 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:26,947 INFO L87 Difference]: Start difference. First operand 3311 states and 4390 transitions. Second operand 6 states. [2018-12-08 20:25:27,027 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:27,027 INFO L93 Difference]: Finished difference Result 6338 states and 8373 transitions. [2018-12-08 20:25:27,027 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:27,028 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 334 [2018-12-08 20:25:27,028 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:27,032 INFO L225 Difference]: With dead ends: 6338 [2018-12-08 20:25:27,032 INFO L226 Difference]: Without dead ends: 3127 [2018-12-08 20:25:27,035 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:27,037 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3127 states. [2018-12-08 20:25:27,076 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3127 to 3113. [2018-12-08 20:25:27,076 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3113 states. [2018-12-08 20:25:27,079 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3113 states to 3113 states and 4080 transitions. [2018-12-08 20:25:27,080 INFO L78 Accepts]: Start accepts. Automaton has 3113 states and 4080 transitions. Word has length 334 [2018-12-08 20:25:27,080 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:27,080 INFO L480 AbstractCegarLoop]: Abstraction has 3113 states and 4080 transitions. [2018-12-08 20:25:27,080 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:27,080 INFO L276 IsEmpty]: Start isEmpty. Operand 3113 states and 4080 transitions. [2018-12-08 20:25:27,083 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-12-08 20:25:27,083 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:27,083 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:27,083 INFO L423 AbstractCegarLoop]: === Iteration 24 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:27,083 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:27,084 INFO L82 PathProgramCache]: Analyzing trace with hash 679952721, now seen corresponding path program 1 times [2018-12-08 20:25:27,084 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:27,084 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:27,085 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:27,086 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:27,086 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:27,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:27,229 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:27,229 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:27,229 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:27,229 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:27,229 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:27,229 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:27,229 INFO L87 Difference]: Start difference. First operand 3113 states and 4080 transitions. Second operand 3 states. [2018-12-08 20:25:27,280 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:27,280 INFO L93 Difference]: Finished difference Result 6128 states and 8049 transitions. [2018-12-08 20:25:27,281 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:27,281 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 337 [2018-12-08 20:25:27,281 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:27,285 INFO L225 Difference]: With dead ends: 6128 [2018-12-08 20:25:27,285 INFO L226 Difference]: Without dead ends: 3115 [2018-12-08 20:25:27,288 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 [2018-12-08 20:25:27,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3115 states. [2018-12-08 20:25:27,328 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3115 to 3115. [2018-12-08 20:25:27,328 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3115 states. [2018-12-08 20:25:27,331 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3115 states to 3115 states and 4082 transitions. [2018-12-08 20:25:27,332 INFO L78 Accepts]: Start accepts. Automaton has 3115 states and 4082 transitions. Word has length 337 [2018-12-08 20:25:27,332 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:27,332 INFO L480 AbstractCegarLoop]: Abstraction has 3115 states and 4082 transitions. [2018-12-08 20:25:27,332 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:27,332 INFO L276 IsEmpty]: Start isEmpty. Operand 3115 states and 4082 transitions. [2018-12-08 20:25:27,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 338 [2018-12-08 20:25:27,335 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:27,335 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:27,336 INFO L423 AbstractCegarLoop]: === Iteration 25 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:27,336 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:27,336 INFO L82 PathProgramCache]: Analyzing trace with hash 1113681807, now seen corresponding path program 1 times [2018-12-08 20:25:27,336 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:27,336 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:27,338 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:27,338 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:27,338 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:27,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:27,496 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:27,497 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:27,497 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:27,497 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:27,497 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:27,497 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:27,497 INFO L87 Difference]: Start difference. First operand 3115 states and 4082 transitions. Second operand 6 states. [2018-12-08 20:25:27,690 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:27,690 INFO L93 Difference]: Finished difference Result 6138 states and 8061 transitions. [2018-12-08 20:25:27,690 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:27,691 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 337 [2018-12-08 20:25:27,691 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:27,694 INFO L225 Difference]: With dead ends: 6138 [2018-12-08 20:25:27,694 INFO L226 Difference]: Without dead ends: 3123 [2018-12-08 20:25:27,698 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:27,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3123 states. [2018-12-08 20:25:27,738 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3123 to 3121. [2018-12-08 20:25:27,738 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3121 states. [2018-12-08 20:25:27,741 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3121 states to 3121 states and 4088 transitions. [2018-12-08 20:25:27,742 INFO L78 Accepts]: Start accepts. Automaton has 3121 states and 4088 transitions. Word has length 337 [2018-12-08 20:25:27,742 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:27,742 INFO L480 AbstractCegarLoop]: Abstraction has 3121 states and 4088 transitions. [2018-12-08 20:25:27,743 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:27,743 INFO L276 IsEmpty]: Start isEmpty. Operand 3121 states and 4088 transitions. [2018-12-08 20:25:27,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2018-12-08 20:25:27,744 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:27,744 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:27,745 INFO L423 AbstractCegarLoop]: === Iteration 26 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:27,745 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:27,745 INFO L82 PathProgramCache]: Analyzing trace with hash -959529427, now seen corresponding path program 1 times [2018-12-08 20:25:27,745 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:27,745 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:27,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:27,746 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:27,746 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:27,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:27,889 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:27,889 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:27,889 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:27,889 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:27,889 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:27,889 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:27,889 INFO L87 Difference]: Start difference. First operand 3121 states and 4088 transitions. Second operand 6 states. [2018-12-08 20:25:27,969 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:27,969 INFO L93 Difference]: Finished difference Result 6156 states and 8079 transitions. [2018-12-08 20:25:27,969 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:27,969 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 339 [2018-12-08 20:25:27,970 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:27,974 INFO L225 Difference]: With dead ends: 6156 [2018-12-08 20:25:27,974 INFO L226 Difference]: Without dead ends: 3135 [2018-12-08 20:25:27,977 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:27,978 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3135 states. [2018-12-08 20:25:28,025 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3135 to 3133. [2018-12-08 20:25:28,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3133 states. [2018-12-08 20:25:28,029 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3133 states to 3133 states and 4104 transitions. [2018-12-08 20:25:28,029 INFO L78 Accepts]: Start accepts. Automaton has 3133 states and 4104 transitions. Word has length 339 [2018-12-08 20:25:28,029 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:28,029 INFO L480 AbstractCegarLoop]: Abstraction has 3133 states and 4104 transitions. [2018-12-08 20:25:28,029 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:28,030 INFO L276 IsEmpty]: Start isEmpty. Operand 3133 states and 4104 transitions. [2018-12-08 20:25:28,031 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 340 [2018-12-08 20:25:28,031 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:28,031 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:28,032 INFO L423 AbstractCegarLoop]: === Iteration 27 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:28,032 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:28,032 INFO L82 PathProgramCache]: Analyzing trace with hash 676792499, now seen corresponding path program 1 times [2018-12-08 20:25:28,032 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:28,032 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:28,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,033 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:28,033 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:28,200 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:28,200 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:28,200 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:28,200 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:28,200 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:28,200 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:28,200 INFO L87 Difference]: Start difference. First operand 3133 states and 4104 transitions. Second operand 6 states. [2018-12-08 20:25:28,268 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:28,268 INFO L93 Difference]: Finished difference Result 5930 states and 7780 transitions. [2018-12-08 20:25:28,269 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:28,269 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 339 [2018-12-08 20:25:28,269 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:28,273 INFO L225 Difference]: With dead ends: 5930 [2018-12-08 20:25:28,273 INFO L226 Difference]: Without dead ends: 2897 [2018-12-08 20:25:28,276 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:28,277 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2897 states. [2018-12-08 20:25:28,312 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2897 to 2883. [2018-12-08 20:25:28,312 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2883 states. [2018-12-08 20:25:28,315 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2883 states to 2883 states and 3773 transitions. [2018-12-08 20:25:28,316 INFO L78 Accepts]: Start accepts. Automaton has 2883 states and 3773 transitions. Word has length 339 [2018-12-08 20:25:28,316 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:28,316 INFO L480 AbstractCegarLoop]: Abstraction has 2883 states and 3773 transitions. [2018-12-08 20:25:28,316 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:28,316 INFO L276 IsEmpty]: Start isEmpty. Operand 2883 states and 3773 transitions. [2018-12-08 20:25:28,318 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2018-12-08 20:25:28,318 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:28,319 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:28,319 INFO L423 AbstractCegarLoop]: === Iteration 28 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:28,319 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:28,319 INFO L82 PathProgramCache]: Analyzing trace with hash 1685396470, now seen corresponding path program 1 times [2018-12-08 20:25:28,319 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:28,319 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:28,320 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,320 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:28,320 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:28,469 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:28,470 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:28,470 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:28,470 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:28,470 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:28,470 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:28,470 INFO L87 Difference]: Start difference. First operand 2883 states and 3773 transitions. Second operand 6 states. [2018-12-08 20:25:28,532 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:28,532 INFO L93 Difference]: Finished difference Result 3789 states and 4911 transitions. [2018-12-08 20:25:28,532 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:28,533 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 381 [2018-12-08 20:25:28,533 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:28,536 INFO L225 Difference]: With dead ends: 3789 [2018-12-08 20:25:28,536 INFO L226 Difference]: Without dead ends: 2883 [2018-12-08 20:25:28,538 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:28,539 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2883 states. [2018-12-08 20:25:28,601 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2883 to 2881. [2018-12-08 20:25:28,601 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2881 states. [2018-12-08 20:25:28,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2881 states to 2881 states and 3769 transitions. [2018-12-08 20:25:28,605 INFO L78 Accepts]: Start accepts. Automaton has 2881 states and 3769 transitions. Word has length 381 [2018-12-08 20:25:28,605 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:28,605 INFO L480 AbstractCegarLoop]: Abstraction has 2881 states and 3769 transitions. [2018-12-08 20:25:28,605 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:28,605 INFO L276 IsEmpty]: Start isEmpty. Operand 2881 states and 3769 transitions. [2018-12-08 20:25:28,607 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 389 [2018-12-08 20:25:28,607 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:28,608 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:28,608 INFO L423 AbstractCegarLoop]: === Iteration 29 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:28,608 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:28,608 INFO L82 PathProgramCache]: Analyzing trace with hash -797077660, now seen corresponding path program 1 times [2018-12-08 20:25:28,608 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:28,608 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:28,609 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,609 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:28,609 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:28,761 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:28,762 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:28,762 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:28,762 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:28,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:28,762 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:28,762 INFO L87 Difference]: Start difference. First operand 2881 states and 3769 transitions. Second operand 6 states. [2018-12-08 20:25:28,834 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:28,834 INFO L93 Difference]: Finished difference Result 3785 states and 4906 transitions. [2018-12-08 20:25:28,834 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:28,834 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 388 [2018-12-08 20:25:28,834 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:28,838 INFO L225 Difference]: With dead ends: 3785 [2018-12-08 20:25:28,838 INFO L226 Difference]: Without dead ends: 2881 [2018-12-08 20:25:28,839 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:28,841 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2881 states. [2018-12-08 20:25:28,876 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2881 to 2879. [2018-12-08 20:25:28,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2879 states. [2018-12-08 20:25:28,879 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2879 states to 2879 states and 3763 transitions. [2018-12-08 20:25:28,879 INFO L78 Accepts]: Start accepts. Automaton has 2879 states and 3763 transitions. Word has length 388 [2018-12-08 20:25:28,879 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:28,880 INFO L480 AbstractCegarLoop]: Abstraction has 2879 states and 3763 transitions. [2018-12-08 20:25:28,880 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:28,880 INFO L276 IsEmpty]: Start isEmpty. Operand 2879 states and 3763 transitions. [2018-12-08 20:25:28,882 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 383 [2018-12-08 20:25:28,882 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:28,882 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:28,882 INFO L423 AbstractCegarLoop]: === Iteration 30 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:28,882 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:28,882 INFO L82 PathProgramCache]: Analyzing trace with hash -220568164, now seen corresponding path program 1 times [2018-12-08 20:25:28,883 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:28,883 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:28,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,884 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:28,884 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:28,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:29,027 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:29,027 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:29,027 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2018-12-08 20:25:29,027 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2018-12-08 20:25:29,027 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2018-12-08 20:25:29,027 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=9, Invalid=21, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:29,028 INFO L87 Difference]: Start difference. First operand 2879 states and 3763 transitions. Second operand 6 states. [2018-12-08 20:25:29,090 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:29,090 INFO L93 Difference]: Finished difference Result 3781 states and 4896 transitions. [2018-12-08 20:25:29,090 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 6 states. [2018-12-08 20:25:29,090 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 382 [2018-12-08 20:25:29,090 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:29,094 INFO L225 Difference]: With dead ends: 3781 [2018-12-08 20:25:29,094 INFO L226 Difference]: Without dead ends: 2879 [2018-12-08 20:25:29,095 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:29,097 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2879 states. [2018-12-08 20:25:29,132 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2879 to 2877. [2018-12-08 20:25:29,132 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2877 states. [2018-12-08 20:25:29,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2877 states and 3759 transitions. [2018-12-08 20:25:29,136 INFO L78 Accepts]: Start accepts. Automaton has 2877 states and 3759 transitions. Word has length 382 [2018-12-08 20:25:29,136 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:29,136 INFO L480 AbstractCegarLoop]: Abstraction has 2877 states and 3759 transitions. [2018-12-08 20:25:29,136 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2018-12-08 20:25:29,136 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 3759 transitions. [2018-12-08 20:25:29,138 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 382 [2018-12-08 20:25:29,138 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:29,139 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:29,139 INFO L423 AbstractCegarLoop]: === Iteration 31 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:29,139 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:29,139 INFO L82 PathProgramCache]: Analyzing trace with hash 798173624, now seen corresponding path program 1 times [2018-12-08 20:25:29,139 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:29,139 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:29,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:29,140 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:29,140 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:29,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:29,286 INFO L134 CoverageAnalysis]: Checked inductivity of 305 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 294 trivial. 0 not checked. [2018-12-08 20:25:29,286 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:29,286 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-08 20:25:29,287 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-08 20:25:29,287 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-08 20:25:29,287 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:29,287 INFO L87 Difference]: Start difference. First operand 2877 states and 3759 transitions. Second operand 7 states. [2018-12-08 20:25:29,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:29,338 INFO L93 Difference]: Finished difference Result 3795 states and 4914 transitions. [2018-12-08 20:25:29,339 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 20:25:29,339 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 381 [2018-12-08 20:25:29,339 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:29,342 INFO L225 Difference]: With dead ends: 3795 [2018-12-08 20:25:29,342 INFO L226 Difference]: Without dead ends: 2880 [2018-12-08 20:25:29,344 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 7 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:29,345 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2880 states. [2018-12-08 20:25:29,380 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2880 to 2877. [2018-12-08 20:25:29,380 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2877 states. [2018-12-08 20:25:29,383 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2877 states to 2877 states and 3758 transitions. [2018-12-08 20:25:29,383 INFO L78 Accepts]: Start accepts. Automaton has 2877 states and 3758 transitions. Word has length 381 [2018-12-08 20:25:29,384 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:29,384 INFO L480 AbstractCegarLoop]: Abstraction has 2877 states and 3758 transitions. [2018-12-08 20:25:29,384 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-08 20:25:29,384 INFO L276 IsEmpty]: Start isEmpty. Operand 2877 states and 3758 transitions. [2018-12-08 20:25:29,386 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 370 [2018-12-08 20:25:29,386 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:29,386 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 4, 4, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:29,386 INFO L423 AbstractCegarLoop]: === Iteration 32 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:29,387 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:29,387 INFO L82 PathProgramCache]: Analyzing trace with hash 2778322, now seen corresponding path program 1 times [2018-12-08 20:25:29,387 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:29,387 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:29,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:29,388 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:29,388 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:29,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:29,573 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 11 proven. 0 refuted. 0 times theorem prover too weak. 297 trivial. 0 not checked. [2018-12-08 20:25:29,573 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:29,573 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-12-08 20:25:29,573 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-12-08 20:25:29,573 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-12-08 20:25:29,573 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:29,574 INFO L87 Difference]: Start difference. First operand 2877 states and 3758 transitions. Second operand 7 states. [2018-12-08 20:25:29,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:29,621 INFO L93 Difference]: Finished difference Result 2959 states and 3838 transitions. [2018-12-08 20:25:29,622 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-12-08 20:25:29,622 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 369 [2018-12-08 20:25:29,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:29,624 INFO L225 Difference]: With dead ends: 2959 [2018-12-08 20:25:29,624 INFO L226 Difference]: Without dead ends: 2044 [2018-12-08 20:25:29,625 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 9 GetRequests, 4 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-12-08 20:25:29,627 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2044 states. [2018-12-08 20:25:29,653 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2044 to 2038. [2018-12-08 20:25:29,653 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2038 states. [2018-12-08 20:25:29,655 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2038 states to 2038 states and 2672 transitions. [2018-12-08 20:25:29,656 INFO L78 Accepts]: Start accepts. Automaton has 2038 states and 2672 transitions. Word has length 369 [2018-12-08 20:25:29,656 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:29,656 INFO L480 AbstractCegarLoop]: Abstraction has 2038 states and 2672 transitions. [2018-12-08 20:25:29,656 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-12-08 20:25:29,656 INFO L276 IsEmpty]: Start isEmpty. Operand 2038 states and 2672 transitions. [2018-12-08 20:25:29,659 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2018-12-08 20:25:29,659 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:29,659 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:29,660 INFO L423 AbstractCegarLoop]: === Iteration 33 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:29,660 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:29,660 INFO L82 PathProgramCache]: Analyzing trace with hash -90609780, now seen corresponding path program 1 times [2018-12-08 20:25:29,660 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:29,660 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:29,662 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:29,662 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:29,662 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:29,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:29,929 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2018-12-08 20:25:29,929 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:29,930 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:29,930 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:29,930 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:29,930 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:29,930 INFO L87 Difference]: Start difference. First operand 2038 states and 2672 transitions. Second operand 3 states. [2018-12-08 20:25:29,967 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:29,967 INFO L93 Difference]: Finished difference Result 3977 states and 5233 transitions. [2018-12-08 20:25:29,968 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:29,968 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 419 [2018-12-08 20:25:29,968 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:29,971 INFO L225 Difference]: With dead ends: 3977 [2018-12-08 20:25:29,971 INFO L226 Difference]: Without dead ends: 2039 [2018-12-08 20:25:29,973 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 [2018-12-08 20:25:29,975 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2039 states. [2018-12-08 20:25:30,001 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2039 to 2039. [2018-12-08 20:25:30,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2039 states. [2018-12-08 20:25:30,003 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2039 states to 2039 states and 2673 transitions. [2018-12-08 20:25:30,004 INFO L78 Accepts]: Start accepts. Automaton has 2039 states and 2673 transitions. Word has length 419 [2018-12-08 20:25:30,004 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:30,004 INFO L480 AbstractCegarLoop]: Abstraction has 2039 states and 2673 transitions. [2018-12-08 20:25:30,004 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:30,004 INFO L276 IsEmpty]: Start isEmpty. Operand 2039 states and 2673 transitions. [2018-12-08 20:25:30,007 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2018-12-08 20:25:30,007 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:30,007 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:30,007 INFO L423 AbstractCegarLoop]: === Iteration 34 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:30,007 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:30,007 INFO L82 PathProgramCache]: Analyzing trace with hash -861343346, now seen corresponding path program 1 times [2018-12-08 20:25:30,008 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:30,008 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:30,009 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:30,009 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:30,009 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:30,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:30,253 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2018-12-08 20:25:30,253 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:30,253 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:30,254 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:30,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:30,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:30,254 INFO L87 Difference]: Start difference. First operand 2039 states and 2673 transitions. Second operand 3 states. [2018-12-08 20:25:30,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:30,290 INFO L93 Difference]: Finished difference Result 3979 states and 5240 transitions. [2018-12-08 20:25:30,290 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:30,290 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 419 [2018-12-08 20:25:30,291 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:30,293 INFO L225 Difference]: With dead ends: 3979 [2018-12-08 20:25:30,293 INFO L226 Difference]: Without dead ends: 2040 [2018-12-08 20:25:30,295 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 [2018-12-08 20:25:30,296 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2040 states. [2018-12-08 20:25:30,324 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2040 to 2040. [2018-12-08 20:25:30,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2040 states. [2018-12-08 20:25:30,327 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2040 states to 2040 states and 2674 transitions. [2018-12-08 20:25:30,327 INFO L78 Accepts]: Start accepts. Automaton has 2040 states and 2674 transitions. Word has length 419 [2018-12-08 20:25:30,328 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:30,328 INFO L480 AbstractCegarLoop]: Abstraction has 2040 states and 2674 transitions. [2018-12-08 20:25:30,328 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:30,328 INFO L276 IsEmpty]: Start isEmpty. Operand 2040 states and 2674 transitions. [2018-12-08 20:25:30,330 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2018-12-08 20:25:30,330 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:30,330 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:30,330 INFO L423 AbstractCegarLoop]: === Iteration 35 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:30,330 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:30,330 INFO L82 PathProgramCache]: Analyzing trace with hash -2032109644, now seen corresponding path program 1 times [2018-12-08 20:25:30,331 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:30,331 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:30,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:30,332 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:30,332 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:30,547 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:30,806 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-08 20:25:30,807 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:30,807 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 20:25:30,807 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 20:25:30,807 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 20:25:30,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 20:25:30,807 INFO L87 Difference]: Start difference. First operand 2040 states and 2674 transitions. Second operand 5 states. [2018-12-08 20:25:49,991 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:49,991 INFO L93 Difference]: Finished difference Result 3991 states and 5257 transitions. [2018-12-08 20:25:49,991 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 20:25:49,991 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 402 [2018-12-08 20:25:49,992 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:49,994 INFO L225 Difference]: With dead ends: 3991 [2018-12-08 20:25:49,994 INFO L226 Difference]: Without dead ends: 2051 [2018-12-08 20:25:49,997 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:25:49,998 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2051 states. [2018-12-08 20:25:50,022 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2051 to 2044. [2018-12-08 20:25:50,022 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2044 states. [2018-12-08 20:25:50,024 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2044 states to 2044 states and 2680 transitions. [2018-12-08 20:25:50,025 INFO L78 Accepts]: Start accepts. Automaton has 2044 states and 2680 transitions. Word has length 402 [2018-12-08 20:25:50,025 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:50,025 INFO L480 AbstractCegarLoop]: Abstraction has 2044 states and 2680 transitions. [2018-12-08 20:25:50,025 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 20:25:50,025 INFO L276 IsEmpty]: Start isEmpty. Operand 2044 states and 2680 transitions. [2018-12-08 20:25:50,027 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 420 [2018-12-08 20:25:50,027 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:50,027 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:50,028 INFO L423 AbstractCegarLoop]: === Iteration 36 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:50,028 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:50,028 INFO L82 PathProgramCache]: Analyzing trace with hash 1270053130, now seen corresponding path program 1 times [2018-12-08 20:25:50,028 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:50,028 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:50,029 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:50,029 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:50,029 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:50,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:50,365 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2018-12-08 20:25:50,366 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:50,366 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-12-08 20:25:50,366 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-12-08 20:25:50,366 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-12-08 20:25:50,366 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-12-08 20:25:50,366 INFO L87 Difference]: Start difference. First operand 2044 states and 2680 transitions. Second operand 3 states. [2018-12-08 20:25:50,407 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:25:50,407 INFO L93 Difference]: Finished difference Result 4106 states and 5437 transitions. [2018-12-08 20:25:50,408 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-12-08 20:25:50,408 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 419 [2018-12-08 20:25:50,408 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:25:50,411 INFO L225 Difference]: With dead ends: 4106 [2018-12-08 20:25:50,411 INFO L226 Difference]: Without dead ends: 2162 [2018-12-08 20:25:50,413 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 [2018-12-08 20:25:50,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2162 states. [2018-12-08 20:25:50,439 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2162 to 2045. [2018-12-08 20:25:50,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2045 states. [2018-12-08 20:25:50,442 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2045 states to 2045 states and 2681 transitions. [2018-12-08 20:25:50,443 INFO L78 Accepts]: Start accepts. Automaton has 2045 states and 2681 transitions. Word has length 419 [2018-12-08 20:25:50,443 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:25:50,443 INFO L480 AbstractCegarLoop]: Abstraction has 2045 states and 2681 transitions. [2018-12-08 20:25:50,443 INFO L481 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-12-08 20:25:50,443 INFO L276 IsEmpty]: Start isEmpty. Operand 2045 states and 2681 transitions. [2018-12-08 20:25:50,446 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 403 [2018-12-08 20:25:50,446 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:25:50,446 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:25:50,446 INFO L423 AbstractCegarLoop]: === Iteration 37 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:25:50,446 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:25:50,447 INFO L82 PathProgramCache]: Analyzing trace with hash -2042060748, now seen corresponding path program 1 times [2018-12-08 20:25:50,447 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:25:50,447 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:25:50,448 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:50,448 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:25:50,448 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:25:50,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:25:50,844 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-08 20:25:50,844 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:25:50,844 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 20:25:50,845 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 20:25:50,845 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 20:25:50,845 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=7, Invalid=13, Unknown=0, NotChecked=0, Total=20 [2018-12-08 20:25:50,845 INFO L87 Difference]: Start difference. First operand 2045 states and 2681 transitions. Second operand 5 states. [2018-12-08 20:26:10,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:26:10,906 INFO L93 Difference]: Finished difference Result 4001 states and 5270 transitions. [2018-12-08 20:26:10,906 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 20:26:10,906 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 402 [2018-12-08 20:26:10,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:26:10,909 INFO L225 Difference]: With dead ends: 4001 [2018-12-08 20:26:10,909 INFO L226 Difference]: Without dead ends: 2056 [2018-12-08 20:26:10,911 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:26:10,912 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2056 states. [2018-12-08 20:26:10,943 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2056 to 2047. [2018-12-08 20:26:10,943 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2047 states. [2018-12-08 20:26:10,945 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2047 states to 2047 states and 2683 transitions. [2018-12-08 20:26:10,946 INFO L78 Accepts]: Start accepts. Automaton has 2047 states and 2683 transitions. Word has length 402 [2018-12-08 20:26:10,946 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:26:10,946 INFO L480 AbstractCegarLoop]: Abstraction has 2047 states and 2683 transitions. [2018-12-08 20:26:10,946 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 20:26:10,946 INFO L276 IsEmpty]: Start isEmpty. Operand 2047 states and 2683 transitions. [2018-12-08 20:26:10,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 405 [2018-12-08 20:26:10,948 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:26:10,949 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:26:10,949 INFO L423 AbstractCegarLoop]: === Iteration 38 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:26:10,949 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:26:10,949 INFO L82 PathProgramCache]: Analyzing trace with hash 591184796, now seen corresponding path program 1 times [2018-12-08 20:26:10,949 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:26:10,949 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:26:10,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:26:10,950 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:26:10,950 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:26:11,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:26:11,359 INFO L134 CoverageAnalysis]: Checked inductivity of 308 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 308 trivial. 0 not checked. [2018-12-08 20:26:11,359 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:26:11,359 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-08 20:26:11,360 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-08 20:26:11,360 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-08 20:26:11,360 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-08 20:26:11,360 INFO L87 Difference]: Start difference. First operand 2047 states and 2683 transitions. Second operand 4 states. [2018-12-08 20:26:21,156 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:26:21,157 INFO L93 Difference]: Finished difference Result 3974 states and 5222 transitions. [2018-12-08 20:26:21,157 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-08 20:26:21,157 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 404 [2018-12-08 20:26:21,157 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:26:21,160 INFO L225 Difference]: With dead ends: 3974 [2018-12-08 20:26:21,160 INFO L226 Difference]: Without dead ends: 2027 [2018-12-08 20:26:21,162 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-08 20:26:21,163 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2027 states. [2018-12-08 20:26:21,188 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2027 to 2026. [2018-12-08 20:26:21,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2026 states. [2018-12-08 20:26:21,191 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2026 states to 2026 states and 2654 transitions. [2018-12-08 20:26:21,191 INFO L78 Accepts]: Start accepts. Automaton has 2026 states and 2654 transitions. Word has length 404 [2018-12-08 20:26:21,191 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:26:21,192 INFO L480 AbstractCegarLoop]: Abstraction has 2026 states and 2654 transitions. [2018-12-08 20:26:21,192 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-08 20:26:21,192 INFO L276 IsEmpty]: Start isEmpty. Operand 2026 states and 2654 transitions. [2018-12-08 20:26:21,194 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 422 [2018-12-08 20:26:21,194 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:26:21,194 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:26:21,194 INFO L423 AbstractCegarLoop]: === Iteration 39 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:26:21,194 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:26:21,195 INFO L82 PathProgramCache]: Analyzing trace with hash 1982923572, now seen corresponding path program 1 times [2018-12-08 20:26:21,195 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:26:21,195 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:26:21,196 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:26:21,197 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:26:21,197 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:26:21,330 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:26:21,500 INFO L134 CoverageAnalysis]: Checked inductivity of 348 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 348 trivial. 0 not checked. [2018-12-08 20:26:21,500 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:26:21,501 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2018-12-08 20:26:21,501 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2018-12-08 20:26:21,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2018-12-08 20:26:21,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2018-12-08 20:26:21,501 INFO L87 Difference]: Start difference. First operand 2026 states and 2654 transitions. Second operand 4 states. [2018-12-08 20:26:26,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:26:26,248 INFO L93 Difference]: Finished difference Result 2986 states and 3805 transitions. [2018-12-08 20:26:26,248 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2018-12-08 20:26:26,248 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 421 [2018-12-08 20:26:26,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:26:26,250 INFO L225 Difference]: With dead ends: 2986 [2018-12-08 20:26:26,250 INFO L226 Difference]: Without dead ends: 1060 [2018-12-08 20:26:26,252 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 2 SyntacticMatches, 1 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2018-12-08 20:26:26,253 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1060 states. [2018-12-08 20:26:26,267 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1060 to 1059. [2018-12-08 20:26:26,268 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1059 states. [2018-12-08 20:26:26,269 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1059 states to 1059 states and 1264 transitions. [2018-12-08 20:26:26,269 INFO L78 Accepts]: Start accepts. Automaton has 1059 states and 1264 transitions. Word has length 421 [2018-12-08 20:26:26,269 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:26:26,269 INFO L480 AbstractCegarLoop]: Abstraction has 1059 states and 1264 transitions. [2018-12-08 20:26:26,269 INFO L481 AbstractCegarLoop]: Interpolant automaton has 4 states. [2018-12-08 20:26:26,269 INFO L276 IsEmpty]: Start isEmpty. Operand 1059 states and 1264 transitions. [2018-12-08 20:26:26,271 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 440 [2018-12-08 20:26:26,271 INFO L394 BasicCegarLoop]: Found error trace [2018-12-08 20:26:26,271 INFO L402 BasicCegarLoop]: trace histogram [8, 8, 8, 8, 8, 8, 8, 8, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-12-08 20:26:26,272 INFO L423 AbstractCegarLoop]: === Iteration 40 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-12-08 20:26:26,272 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-12-08 20:26:26,272 INFO L82 PathProgramCache]: Analyzing trace with hash 1378288773, now seen corresponding path program 1 times [2018-12-08 20:26:26,272 INFO L223 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-12-08 20:26:26,272 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-12-08 20:26:26,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:26:26,273 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:26:26,273 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-12-08 20:26:26,320 ERROR L235 seRefinementStrategy]: Caught known exception: Unsupported non-linear arithmetic [2018-12-08 20:26:26,320 INFO L258 seRefinementStrategy]: Advancing trace checker [2018-12-08 20:26:26,320 INFO L223 ckRefinementStrategy]: Switched to mode Z3_FP No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/z3 Starting monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 2 with z3 -smt2 -in SMTLIB2_COMPLIANT=true [2018-12-08 20:26:26,330 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-12-08 20:26:51,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-12-08 20:26:51,337 INFO L273 TraceCheckSpWp]: Computing forward predicates... [2018-12-08 20:26:51,384 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-08 20:26:51,386 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-08 20:26:51,386 INFO L267 ElimStorePlain]: Start of recursive call 3: End of recursive call: and 1 xjuncts. [2018-12-08 20:26:51,389 INFO L267 ElimStorePlain]: Start of recursive call 2: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-08 20:26:51,394 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 2, 1 stores, 1 select indices, 1 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 1 new quantified variables, introduced 0 case distinctions, treesize of input 11 treesize of output 8 [2018-12-08 20:26:51,396 INFO L478 Elim1Store]: Elim1 did not use preprocessing eliminated variable of array dimension 1, 1 stores, 0 select indices, 0 select index equivalence classes, 0 disjoint index pairs (out of 0 index pairs), introduced 0 new quantified variables, introduced 0 case distinctions, treesize of input 8 treesize of output 7 [2018-12-08 20:26:51,396 INFO L267 ElimStorePlain]: Start of recursive call 5: End of recursive call: and 1 xjuncts. [2018-12-08 20:26:51,400 INFO L267 ElimStorePlain]: Start of recursive call 4: 1 dim-1 vars, End of recursive call: and 1 xjuncts. [2018-12-08 20:26:51,403 INFO L267 ElimStorePlain]: Start of recursive call 1: 2 dim-2 vars, End of recursive call: and 1 xjuncts. [2018-12-08 20:26:51,404 INFO L202 ElimStorePlain]: Needed 5 recursive calls to eliminate 2 variables, input treesize:23, output treesize:15 [2018-12-08 20:26:51,547 INFO L134 CoverageAnalysis]: Checked inductivity of 294 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 291 trivial. 0 not checked. [2018-12-08 20:26:51,579 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-12-08 20:26:51,579 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2018-12-08 20:26:51,580 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2018-12-08 20:26:51,580 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2018-12-08 20:26:51,580 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2018-12-08 20:26:51,580 INFO L87 Difference]: Start difference. First operand 1059 states and 1264 transitions. Second operand 5 states. [2018-12-08 20:26:54,328 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-12-08 20:26:54,328 INFO L93 Difference]: Finished difference Result 2045 states and 2476 transitions. [2018-12-08 20:26:54,329 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2018-12-08 20:26:54,329 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 439 [2018-12-08 20:26:54,329 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-12-08 20:26:54,330 INFO L225 Difference]: With dead ends: 2045 [2018-12-08 20:26:54,330 INFO L226 Difference]: Without dead ends: 0 [2018-12-08 20:26:54,335 INFO L631 BasicCegarLoop]: 0 DeclaredPredicates, 439 GetRequests, 432 SyntacticMatches, 3 SemanticMatches, 4 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=13, Invalid=17, Unknown=0, NotChecked=0, Total=30 [2018-12-08 20:26:54,335 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-12-08 20:26:54,335 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-12-08 20:26:54,335 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-12-08 20:26:54,335 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-12-08 20:26:54,335 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 439 [2018-12-08 20:26:54,336 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-12-08 20:26:54,336 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-12-08 20:26:54,336 INFO L481 AbstractCegarLoop]: Interpolant automaton has 5 states. [2018-12-08 20:26:54,336 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-12-08 20:26:54,336 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-12-08 20:26:54,340 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-12-08 20:26:54,868 WARN L250 erpolLogProxyWrapper]: Already inconsistent. [2018-12-08 20:27:00,287 WARN L180 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 72 DAG size of output: 42 [2018-12-08 20:27:02,067 INFO L448 ceAbstractionStarter]: For program point L5659(line 5659) no Hoare annotation was computed. [2018-12-08 20:27:02,067 INFO L451 ceAbstractionStarter]: At program point L5657(lines 5657 5658) the Hoare annotation is: true [2018-12-08 20:27:02,067 INFO L448 ceAbstractionStarter]: For program point L5659-2(lines 5659 5663) no Hoare annotation was computed. [2018-12-08 20:27:02,067 INFO L448 ceAbstractionStarter]: For program point L5657-1(lines 5657 5658) no Hoare annotation was computed. [2018-12-08 20:27:02,067 INFO L448 ceAbstractionStarter]: For program point get_dma_opsEXIT(lines 5653 5665) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L451 ceAbstractionStarter]: At program point get_dma_opsENTRY(lines 5653 5665) the Hoare annotation is: true [2018-12-08 20:27:02,068 INFO L448 ceAbstractionStarter]: For program point get_dma_opsFINAL(lines 5653 5665) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataFINAL(lines 5622 5627) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L451 ceAbstractionStarter]: At program point dev_get_drvdataENTRY(lines 5622 5627) the Hoare annotation is: true [2018-12-08 20:27:02,068 INFO L448 ceAbstractionStarter]: For program point dev_get_drvdataEXIT(lines 5622 5627) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L448 ceAbstractionStarter]: For program point L7489-1(line 7489) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L448 ceAbstractionStarter]: For program point mptctl_mpt_commandFINAL(lines 7464 7492) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L451 ceAbstractionStarter]: At program point L7489(line 7489) the Hoare annotation is: true [2018-12-08 20:27:02,068 INFO L451 ceAbstractionStarter]: At program point L7482(line 7482) the Hoare annotation is: true [2018-12-08 20:27:02,068 INFO L448 ceAbstractionStarter]: For program point L7483(line 7483) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L448 ceAbstractionStarter]: For program point mptctl_mpt_commandEXIT(lines 7464 7492) no Hoare annotation was computed. [2018-12-08 20:27:02,068 INFO L451 ceAbstractionStarter]: At program point mptctl_mpt_commandENTRY(lines 7464 7492) the Hoare annotation is: true [2018-12-08 20:27:02,069 INFO L448 ceAbstractionStarter]: For program point L7482-1(line 7482) no Hoare annotation was computed. [2018-12-08 20:27:02,069 INFO L448 ceAbstractionStarter]: For program point L7483-2(lines 7483 7488) no Hoare annotation was computed. [2018-12-08 20:27:02,069 INFO L451 ceAbstractionStarter]: At program point L7474(line 7474) the Hoare annotation is: true [2018-12-08 20:27:02,069 INFO L448 ceAbstractionStarter]: For program point L7475(lines 7475 7481) no Hoare annotation was computed. [2018-12-08 20:27:02,069 INFO L448 ceAbstractionStarter]: For program point L7474-1(line 7474) no Hoare annotation was computed. [2018-12-08 20:27:02,069 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_17ENTRY(lines 8914 8921) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,069 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_17FINAL(lines 8914 8921) no Hoare annotation was computed. [2018-12-08 20:27:02,069 INFO L444 ceAbstractionStarter]: At program point L8917(line 8917) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,069 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_17EXIT(lines 8914 8921) no Hoare annotation was computed. [2018-12-08 20:27:02,069 INFO L444 ceAbstractionStarter]: At program point L8917-1(line 8917) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,070 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of__MPT_MGMTFINAL(lines 9569 9585) no Hoare annotation was computed. [2018-12-08 20:27:02,070 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of__MPT_MGMTEXIT(lines 9569 9585) no Hoare annotation was computed. [2018-12-08 20:27:02,070 INFO L448 ceAbstractionStarter]: For program point L9578(lines 9578 9583) no Hoare annotation was computed. [2018-12-08 20:27:02,070 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_mutex_of__MPT_MGMTENTRY(lines 9569 9585) the Hoare annotation is: true [2018-12-08 20:27:02,070 INFO L448 ceAbstractionStarter]: For program point L9573(lines 9573 9576) no Hoare annotation was computed. [2018-12-08 20:27:02,070 INFO L451 ceAbstractionStarter]: At program point L9573-1(lines 9573 9576) the Hoare annotation is: true [2018-12-08 20:27:02,070 INFO L448 ceAbstractionStarter]: For program point L9577(line 9577) no Hoare annotation was computed. [2018-12-08 20:27:02,070 INFO L451 ceAbstractionStarter]: At program point L9574(line 9574) the Hoare annotation is: true [2018-12-08 20:27:02,070 INFO L451 ceAbstractionStarter]: At program point misc_deregisterENTRY(lines 9959 9961) the Hoare annotation is: true [2018-12-08 20:27:02,070 INFO L448 ceAbstractionStarter]: For program point misc_deregisterEXIT(lines 9959 9961) no Hoare annotation was computed. [2018-12-08 20:27:02,070 INFO L448 ceAbstractionStarter]: For program point misc_deregisterFINAL(lines 9959 9961) no Hoare annotation was computed. [2018-12-08 20:27:02,070 INFO L451 ceAbstractionStarter]: At program point L8893(line 8893) the Hoare annotation is: true [2018-12-08 20:27:02,071 INFO L451 ceAbstractionStarter]: At program point L8893-1(line 8893) the Hoare annotation is: true [2018-12-08 20:27:02,071 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_14ENTRY(lines 8890 8897) the Hoare annotation is: true [2018-12-08 20:27:02,071 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_14EXIT(lines 8890 8897) no Hoare annotation was computed. [2018-12-08 20:27:02,071 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_14FINAL(lines 8890 8897) no Hoare annotation was computed. [2018-12-08 20:27:02,071 INFO L448 ceAbstractionStarter]: For program point pci_domain_nrEXIT(lines 5628 5635) no Hoare annotation was computed. [2018-12-08 20:27:02,071 INFO L451 ceAbstractionStarter]: At program point pci_domain_nrENTRY(lines 5628 5635) the Hoare annotation is: true [2018-12-08 20:27:02,071 INFO L448 ceAbstractionStarter]: For program point pci_domain_nrFINAL(lines 5628 5635) no Hoare annotation was computed. [2018-12-08 20:27:02,071 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_interruptible_13ENTRY(lines 8877 8889) the Hoare annotation is: true [2018-12-08 20:27:02,071 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_13EXIT(lines 8877 8889) no Hoare annotation was computed. [2018-12-08 20:27:02,071 INFO L451 ceAbstractionStarter]: At program point L8885(line 8885) the Hoare annotation is: true [2018-12-08 20:27:02,071 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_13FINAL(lines 8877 8889) no Hoare annotation was computed. [2018-12-08 20:27:02,071 INFO L448 ceAbstractionStarter]: For program point L8885-1(line 8885) no Hoare annotation was computed. [2018-12-08 20:27:02,072 INFO L451 ceAbstractionStarter]: At program point L8883(line 8883) the Hoare annotation is: true [2018-12-08 20:27:02,072 INFO L448 ceAbstractionStarter]: For program point L8883-1(line 8883) no Hoare annotation was computed. [2018-12-08 20:27:02,072 INFO L451 ceAbstractionStarter]: At program point mpt_device_driver_registerENTRY(lines 9996 9998) the Hoare annotation is: true [2018-12-08 20:27:02,072 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_registerEXIT(lines 9996 9998) no Hoare annotation was computed. [2018-12-08 20:27:02,072 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_registerFINAL(lines 9996 9998) no Hoare annotation was computed. [2018-12-08 20:27:02,072 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_31ENTRY(lines 9026 9033) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,072 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_31FINAL(lines 9026 9033) no Hoare annotation was computed. [2018-12-08 20:27:02,072 INFO L444 ceAbstractionStarter]: At program point L9029(line 9029) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,072 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_31EXIT(lines 9026 9033) no Hoare annotation was computed. [2018-12-08 20:27:02,072 INFO L444 ceAbstractionStarter]: At program point L9029-1(line 9029) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point L6496-1(line 6496) no Hoare annotation was computed. [2018-12-08 20:27:02,073 INFO L451 ceAbstractionStarter]: At program point L6496(line 6496) the Hoare annotation is: true [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point L6497(lines 6497 6502) no Hoare annotation was computed. [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point L6488-1(line 6488) no Hoare annotation was computed. [2018-12-08 20:27:02,073 INFO L451 ceAbstractionStarter]: At program point L6488(line 6488) the Hoare annotation is: true [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point L6489(lines 6489 6495) no Hoare annotation was computed. [2018-12-08 20:27:02,073 INFO L451 ceAbstractionStarter]: At program point mptctl_do_resetENTRY(lines 6478 6517) the Hoare annotation is: true [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point mptctl_do_resetEXIT(lines 6478 6517) no Hoare annotation was computed. [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2018-12-08 20:27:02,073 INFO L451 ceAbstractionStarter]: At program point L6507(line 6507) the Hoare annotation is: true [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point L6508(lines 6508 6514) no Hoare annotation was computed. [2018-12-08 20:27:02,073 INFO L448 ceAbstractionStarter]: For program point L6503(lines 6503 6506) no Hoare annotation was computed. [2018-12-08 20:27:02,074 INFO L448 ceAbstractionStarter]: For program point L6503-2(lines 6503 6506) no Hoare annotation was computed. [2018-12-08 20:27:02,074 INFO L448 ceAbstractionStarter]: For program point mptctl_do_resetFINAL(lines 6478 6517) no Hoare annotation was computed. [2018-12-08 20:27:02,074 INFO L451 ceAbstractionStarter]: At program point L9005(line 9005) the Hoare annotation is: true [2018-12-08 20:27:02,074 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_28EXIT(lines 9002 9009) no Hoare annotation was computed. [2018-12-08 20:27:02,074 INFO L451 ceAbstractionStarter]: At program point L9005-1(line 9005) the Hoare annotation is: true [2018-12-08 20:27:02,074 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_28ENTRY(lines 9002 9009) the Hoare annotation is: true [2018-12-08 20:27:02,074 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_28FINAL(lines 9002 9009) no Hoare annotation was computed. [2018-12-08 20:27:02,074 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_29EXIT(lines 9010 9017) no Hoare annotation was computed. [2018-12-08 20:27:02,074 INFO L451 ceAbstractionStarter]: At program point L9013(line 9013) the Hoare annotation is: true [2018-12-08 20:27:02,074 INFO L451 ceAbstractionStarter]: At program point L9013-1(line 9013) the Hoare annotation is: true [2018-12-08 20:27:02,074 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_29ENTRY(lines 9010 9017) the Hoare annotation is: true [2018-12-08 20:27:02,074 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_29FINAL(lines 9010 9017) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L451 ceAbstractionStarter]: At program point L6526(line 6526) the Hoare annotation is: true [2018-12-08 20:27:02,075 INFO L451 ceAbstractionStarter]: At program point mptctl_fw_downloadENTRY(lines 6518 6537) the Hoare annotation is: true [2018-12-08 20:27:02,075 INFO L448 ceAbstractionStarter]: For program point L6527(lines 6527 6533) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L448 ceAbstractionStarter]: For program point L6526-1(line 6526) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L451 ceAbstractionStarter]: At program point L6534(line 6534) the Hoare annotation is: true [2018-12-08 20:27:02,075 INFO L448 ceAbstractionStarter]: For program point mptctl_fw_downloadFINAL(lines 6518 6537) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L448 ceAbstractionStarter]: For program point mptctl_fw_downloadEXIT(lines 6518 6537) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L448 ceAbstractionStarter]: For program point L6534-1(line 6534) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L448 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 5525 5531) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L448 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 5525 5531) no Hoare annotation was computed. [2018-12-08 20:27:02,075 INFO L451 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 5525 5531) the Hoare annotation is: true [2018-12-08 20:27:02,075 INFO L451 ceAbstractionStarter]: At program point ldv_initializeFINAL(lines 9943 9945) the Hoare annotation is: true [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point ldv_initializeEXIT(lines 9943 9945) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point dma_free_attrsEXIT(lines 9933 9935) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L451 ceAbstractionStarter]: At program point dma_free_attrsENTRY(lines 9933 9935) the Hoare annotation is: true [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point dma_free_attrsFINAL(lines 9933 9935) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point external_allocFINAL(lines 10075 10077) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point external_allocEXIT(lines 10075 10077) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L451 ceAbstractionStarter]: At program point external_allocENTRY(lines 10075 10077) the Hoare annotation is: true [2018-12-08 20:27:02,076 INFO L451 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,076 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,077 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-12-08 20:27:02,077 INFO L451 ceAbstractionStarter]: At program point mpt_set_taskmgmt_in_progress_flagENTRY(lines 10041 10043) the Hoare annotation is: true [2018-12-08 20:27:02,077 INFO L448 ceAbstractionStarter]: For program point mpt_set_taskmgmt_in_progress_flagFINAL(lines 10041 10043) no Hoare annotation was computed. [2018-12-08 20:27:02,077 INFO L448 ceAbstractionStarter]: For program point mpt_set_taskmgmt_in_progress_flagEXIT(lines 10041 10043) no Hoare annotation was computed. [2018-12-08 20:27:02,077 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0EXIT(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,077 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0ENTRY(line -1) the Hoare annotation is: true [2018-12-08 20:27:02,077 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0FINAL(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,077 INFO L451 ceAbstractionStarter]: At program point mpt_Soft_Hard_ResetHandlerENTRY(lines 9975 9977) the Hoare annotation is: true [2018-12-08 20:27:02,077 INFO L448 ceAbstractionStarter]: For program point mpt_Soft_Hard_ResetHandlerFINAL(lines 9975 9977) no Hoare annotation was computed. [2018-12-08 20:27:02,077 INFO L448 ceAbstractionStarter]: For program point mpt_Soft_Hard_ResetHandlerEXIT(lines 9975 9977) no Hoare annotation was computed. [2018-12-08 20:27:02,077 INFO L451 ceAbstractionStarter]: At program point mpt_halt_firmwareENTRY(lines 10016 10018) the Hoare annotation is: true [2018-12-08 20:27:02,077 INFO L448 ceAbstractionStarter]: For program point mpt_halt_firmwareFINAL(lines 10016 10018) no Hoare annotation was computed. [2018-12-08 20:27:02,078 INFO L448 ceAbstractionStarter]: For program point mpt_halt_firmwareEXIT(lines 10016 10018) no Hoare annotation was computed. [2018-12-08 20:27:02,078 INFO L451 ceAbstractionStarter]: At program point __phys_addrENTRY(lines 9898 9900) the Hoare annotation is: true [2018-12-08 20:27:02,078 INFO L448 ceAbstractionStarter]: For program point __phys_addrEXIT(lines 9898 9900) no Hoare annotation was computed. [2018-12-08 20:27:02,078 INFO L448 ceAbstractionStarter]: For program point __phys_addrFINAL(lines 9898 9900) no Hoare annotation was computed. [2018-12-08 20:27:02,078 INFO L451 ceAbstractionStarter]: At program point L8989(line 8989) the Hoare annotation is: true [2018-12-08 20:27:02,078 INFO L451 ceAbstractionStarter]: At program point L8989-1(line 8989) the Hoare annotation is: true [2018-12-08 20:27:02,078 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_26FINAL(lines 8986 8993) no Hoare annotation was computed. [2018-12-08 20:27:02,078 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_26ENTRY(lines 8986 8993) the Hoare annotation is: true [2018-12-08 20:27:02,078 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_26EXIT(lines 8986 8993) no Hoare annotation was computed. [2018-12-08 20:27:02,078 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_27FINAL(lines 8994 9001) no Hoare annotation was computed. [2018-12-08 20:27:02,079 INFO L451 ceAbstractionStarter]: At program point L8997(line 8997) the Hoare annotation is: true [2018-12-08 20:27:02,079 INFO L451 ceAbstractionStarter]: At program point L8997-1(line 8997) the Hoare annotation is: true [2018-12-08 20:27:02,079 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_27ENTRY(lines 8994 9001) the Hoare annotation is: true [2018-12-08 20:27:02,079 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_27EXIT(lines 8994 9001) no Hoare annotation was computed. [2018-12-08 20:27:02,079 INFO L451 ceAbstractionStarter]: At program point L8973(line 8973) the Hoare annotation is: true [2018-12-08 20:27:02,079 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_24FINAL(lines 8970 8977) no Hoare annotation was computed. [2018-12-08 20:27:02,079 INFO L451 ceAbstractionStarter]: At program point L8973-1(line 8973) the Hoare annotation is: true [2018-12-08 20:27:02,079 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_24ENTRY(lines 8970 8977) the Hoare annotation is: true [2018-12-08 20:27:02,079 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_24EXIT(lines 8970 8977) no Hoare annotation was computed. [2018-12-08 20:27:02,079 INFO L448 ceAbstractionStarter]: For program point fasync_helperFINAL(lines 9937 9939) no Hoare annotation was computed. [2018-12-08 20:27:02,080 INFO L451 ceAbstractionStarter]: At program point fasync_helperENTRY(lines 9937 9939) the Hoare annotation is: true [2018-12-08 20:27:02,080 INFO L448 ceAbstractionStarter]: For program point fasync_helperEXIT(lines 9937 9939) no Hoare annotation was computed. [2018-12-08 20:27:02,080 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_25FINAL(lines 8978 8985) no Hoare annotation was computed. [2018-12-08 20:27:02,080 INFO L451 ceAbstractionStarter]: At program point L8981(line 8981) the Hoare annotation is: true [2018-12-08 20:27:02,080 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_25ENTRY(lines 8978 8985) the Hoare annotation is: true [2018-12-08 20:27:02,080 INFO L451 ceAbstractionStarter]: At program point L8981-1(line 8981) the Hoare annotation is: true [2018-12-08 20:27:02,080 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_25EXIT(lines 8978 8985) no Hoare annotation was computed. [2018-12-08 20:27:02,080 INFO L448 ceAbstractionStarter]: For program point L8483-2(line 8483) no Hoare annotation was computed. [2018-12-08 20:27:02,080 INFO L444 ceAbstractionStarter]: At program point L8479(line 8479) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8479-1(line 8479) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L444 ceAbstractionStarter]: At program point L8492(line 8492) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8492-1(line 8492) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8484(line 8484) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8484-2(line 8484) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8488(line 8488) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8488-2(line 8488) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8480(lines 8480 8505) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point compat_mpctl_ioctlFINAL(lines 8473 8510) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8485(line 8485) no Hoare annotation was computed. [2018-12-08 20:27:02,081 INFO L448 ceAbstractionStarter]: For program point L8485-2(line 8485) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8489(line 8489) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8489-2(line 8489) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L444 ceAbstractionStarter]: At program point L8506(lines 8478 8509) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point compat_mpctl_ioctlEXIT(lines 8473 8510) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8481(line 8481) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8481-2(line 8481) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8498(line 8498) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8502(line 8502) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8490(line 8490) no Hoare annotation was computed. [2018-12-08 20:27:02,082 INFO L448 ceAbstractionStarter]: For program point L8494(line 8494) no Hoare annotation was computed. [2018-12-08 20:27:02,083 INFO L448 ceAbstractionStarter]: For program point L8486-2(line 8486) no Hoare annotation was computed. [2018-12-08 20:27:02,083 INFO L448 ceAbstractionStarter]: For program point L8482(line 8482) no Hoare annotation was computed. [2018-12-08 20:27:02,083 INFO L448 ceAbstractionStarter]: For program point L8490-2(line 8490) no Hoare annotation was computed. [2018-12-08 20:27:02,083 INFO L444 ceAbstractionStarter]: At program point compat_mpctl_ioctlENTRY(lines 8473 8510) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-08 20:27:02,083 INFO L448 ceAbstractionStarter]: For program point L8486(line 8486) no Hoare annotation was computed. [2018-12-08 20:27:02,083 INFO L448 ceAbstractionStarter]: For program point L8507(line 8507) no Hoare annotation was computed. [2018-12-08 20:27:02,083 INFO L448 ceAbstractionStarter]: For program point L8482-2(line 8482) no Hoare annotation was computed. [2018-12-08 20:27:02,083 INFO L444 ceAbstractionStarter]: At program point L8499(line 8499) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-08 20:27:02,084 INFO L448 ceAbstractionStarter]: For program point L8499-1(line 8499) no Hoare annotation was computed. [2018-12-08 20:27:02,084 INFO L448 ceAbstractionStarter]: For program point L8491(line 8491) no Hoare annotation was computed. [2018-12-08 20:27:02,084 INFO L444 ceAbstractionStarter]: At program point L8495(line 8495) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) |compat_mpctl_ioctl_#t~switch1611|) .cse3 .cse4))) [2018-12-08 20:27:02,084 INFO L448 ceAbstractionStarter]: For program point L8495-1(line 8495) no Hoare annotation was computed. [2018-12-08 20:27:02,084 INFO L448 ceAbstractionStarter]: For program point L8487-2(line 8487) no Hoare annotation was computed. [2018-12-08 20:27:02,084 INFO L448 ceAbstractionStarter]: For program point L8483(line 8483) no Hoare annotation was computed. [2018-12-08 20:27:02,084 INFO L448 ceAbstractionStarter]: For program point L8487(line 8487) no Hoare annotation was computed. [2018-12-08 20:27:02,084 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_23ENTRY(lines 8962 8969) the Hoare annotation is: true [2018-12-08 20:27:02,084 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_23FINAL(lines 8962 8969) no Hoare annotation was computed. [2018-12-08 20:27:02,084 INFO L451 ceAbstractionStarter]: At program point L8965(line 8965) the Hoare annotation is: true [2018-12-08 20:27:02,085 INFO L451 ceAbstractionStarter]: At program point L8965-1(line 8965) the Hoare annotation is: true [2018-12-08 20:27:02,085 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_23EXIT(lines 8962 8969) no Hoare annotation was computed. [2018-12-08 20:27:02,085 INFO L451 ceAbstractionStarter]: At program point wait_for_completion_timeoutENTRY(lines 10071 10073) the Hoare annotation is: true [2018-12-08 20:27:02,085 INFO L448 ceAbstractionStarter]: For program point wait_for_completion_timeoutEXIT(lines 10071 10073) no Hoare annotation was computed. [2018-12-08 20:27:02,085 INFO L448 ceAbstractionStarter]: For program point wait_for_completion_timeoutFINAL(lines 10071 10073) no Hoare annotation was computed. [2018-12-08 20:27:02,085 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_21ENTRY(lines 8946 8953) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,085 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_21FINAL(lines 8946 8953) no Hoare annotation was computed. [2018-12-08 20:27:02,085 INFO L444 ceAbstractionStarter]: At program point L8949(line 8949) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,085 INFO L444 ceAbstractionStarter]: At program point L8949-1(line 8949) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,085 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_21EXIT(lines 8946 8953) no Hoare annotation was computed. [2018-12-08 20:27:02,086 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_mpctl_mutexENTRY(lines 9459 9469) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,086 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mpctl_mutexEXIT(lines 9459 9469) no Hoare annotation was computed. [2018-12-08 20:27:02,086 INFO L448 ceAbstractionStarter]: For program point L9462-1(lines 9462 9465) no Hoare annotation was computed. [2018-12-08 20:27:02,086 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mpctl_mutexFINAL(lines 9459 9469) no Hoare annotation was computed. [2018-12-08 20:27:02,086 INFO L444 ceAbstractionStarter]: At program point L9463(line 9463) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,086 INFO L448 ceAbstractionStarter]: For program point L9462(lines 9462 9465) no Hoare annotation was computed. [2018-12-08 20:27:02,086 INFO L448 ceAbstractionStarter]: For program point L8351-1(line 8351) no Hoare annotation was computed. [2018-12-08 20:27:02,086 INFO L451 ceAbstractionStarter]: At program point L8351(line 8351) the Hoare annotation is: true [2018-12-08 20:27:02,086 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_targetinfoFINAL(lines 8220 8372) no Hoare annotation was computed. [2018-12-08 20:27:02,086 INFO L448 ceAbstractionStarter]: For program point L8335-1(line 8335) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L451 ceAbstractionStarter]: At program point L8335(line 8335) the Hoare annotation is: true [2018-12-08 20:27:02,087 INFO L448 ceAbstractionStarter]: For program point L8269-2(lines 8269 8272) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L448 ceAbstractionStarter]: For program point L8269(line 8269) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L448 ceAbstractionStarter]: For program point L8294(line 8294) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L451 ceAbstractionStarter]: At program point mptctl_hp_targetinfoENTRY(lines 8220 8372) the Hoare annotation is: true [2018-12-08 20:27:02,087 INFO L448 ceAbstractionStarter]: For program point L8261-2(lines 8261 8264) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L448 ceAbstractionStarter]: For program point L8294-2(line 8294) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L448 ceAbstractionStarter]: For program point L8261(lines 8261 8264) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L448 ceAbstractionStarter]: For program point L8319-1(line 8319) no Hoare annotation was computed. [2018-12-08 20:27:02,087 INFO L451 ceAbstractionStarter]: At program point L8319(line 8319) the Hoare annotation is: true [2018-12-08 20:27:02,087 INFO L451 ceAbstractionStarter]: At program point L8278(line 8278) the Hoare annotation is: true [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8344-1(line 8344) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L451 ceAbstractionStarter]: At program point L8344(line 8344) the Hoare annotation is: true [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8278-1(line 8278) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8336-2(lines 8336 8355) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8303(lines 8303 8313) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8336(line 8336) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8336-3(lines 8336 8355) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8295(lines 8295 8316) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L451 ceAbstractionStarter]: At program point L8254(line 8254) the Hoare annotation is: true [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8254-1(line 8254) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L451 ceAbstractionStarter]: At program point L8246(line 8246) the Hoare annotation is: true [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8345-2(lines 8345 8350) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8345(lines 8345 8350) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8246-1(line 8246) no Hoare annotation was computed. [2018-12-08 20:27:02,088 INFO L448 ceAbstractionStarter]: For program point L8362(line 8362) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8255(line 8255) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8255-2(lines 8255 8260) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8280-2(lines 8280 8321) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8247(lines 8247 8253) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8280(lines 8280 8321) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8363(lines 8363 8369) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8297(lines 8297 8313) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8306(lines 8306 8313) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8339-1(line 8339) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L451 ceAbstractionStarter]: At program point L8339(line 8339) the Hoare annotation is: true [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8273(lines 8273 8276) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8265-2(lines 8265 8268) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8265(line 8265) no Hoare annotation was computed. [2018-12-08 20:27:02,089 INFO L448 ceAbstractionStarter]: For program point L8356-1(line 8356) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L451 ceAbstractionStarter]: At program point L8356(line 8356) the Hoare annotation is: true [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L8291-1(line 8291) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L451 ceAbstractionStarter]: At program point L8291(line 8291) the Hoare annotation is: true [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L8341(lines 8341 8353) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L8300(lines 8300 8313) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L8358(lines 8358 8361) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L8292-1(lines 8292 8318) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L8292(lines 8292 8318) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L451 ceAbstractionStarter]: At program point L8358-2(lines 8358 8361) the Hoare annotation is: true [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_targetinfoEXIT(lines 8220 8372) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L8309(lines 8309 8313) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point L5455(lines 5455 5462) no Hoare annotation was computed. [2018-12-08 20:27:02,090 INFO L451 ceAbstractionStarter]: At program point ldv_mallocENTRY(lines 5448 5464) the Hoare annotation is: true [2018-12-08 20:27:02,090 INFO L448 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 5448 5464) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L448 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 5448 5464) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_19EXIT(lines 8930 8937) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L451 ceAbstractionStarter]: At program point L8933(line 8933) the Hoare annotation is: true [2018-12-08 20:27:02,091 INFO L451 ceAbstractionStarter]: At program point L8933-1(line 8933) the Hoare annotation is: true [2018-12-08 20:27:02,091 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_19ENTRY(lines 8930 8937) the Hoare annotation is: true [2018-12-08 20:27:02,091 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_19FINAL(lines 8930 8937) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L448 ceAbstractionStarter]: For program point mpt_GetIocStateEXIT(lines 9967 9969) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L451 ceAbstractionStarter]: At program point mpt_GetIocStateENTRY(lines 9967 9969) the Hoare annotation is: true [2018-12-08 20:27:02,091 INFO L448 ceAbstractionStarter]: For program point mpt_GetIocStateFINAL(lines 9967 9969) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L451 ceAbstractionStarter]: At program point ldv_ptr_errENTRY(lines 9112 9117) the Hoare annotation is: true [2018-12-08 20:27:02,091 INFO L448 ceAbstractionStarter]: For program point ldv_ptr_errFINAL(lines 9112 9117) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L448 ceAbstractionStarter]: For program point ldv_ptr_errEXIT(lines 9112 9117) no Hoare annotation was computed. [2018-12-08 20:27:02,091 INFO L444 ceAbstractionStarter]: At program point L8925(line 8925) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,091 INFO L444 ceAbstractionStarter]: At program point L8925-1(line 8925) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_18EXIT(lines 8922 8929) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_18ENTRY(lines 8922 8929) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_18FINAL(lines 8922 8929) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point mpt_verify_adapterFINAL(lines 10045 10047) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L451 ceAbstractionStarter]: At program point mpt_verify_adapterENTRY(lines 10045 10047) the Hoare annotation is: true [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point mpt_verify_adapterEXIT(lines 10045 10047) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point L8442(line 8442) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point L8448(lines 8448 8451) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L444 ceAbstractionStarter]: At program point L8469(line 8469) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point L8436(lines 8436 8439) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point L8469-1(line 8469) no Hoare annotation was computed. [2018-12-08 20:27:02,092 INFO L448 ceAbstractionStarter]: For program point L8442-2(lines 8442 8446) no Hoare annotation was computed. [2018-12-08 20:27:02,093 INFO L444 ceAbstractionStarter]: At program point compat_mpt_commandENTRY(lines 8420 8472) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) .cse3 .cse4) (or .cse0 .cse1 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-08 20:27:02,093 INFO L444 ceAbstractionStarter]: At program point L8447(line 8447) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,093 INFO L448 ceAbstractionStarter]: For program point L8447-1(line 8447) no Hoare annotation was computed. [2018-12-08 20:27:02,093 INFO L444 ceAbstractionStarter]: At program point L8468(line 8468) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,093 INFO L444 ceAbstractionStarter]: At program point L8435(line 8435) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 0 (select (select |#memory_$Pointer$.offset| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)))) [2018-12-08 20:27:02,093 INFO L448 ceAbstractionStarter]: For program point L8468-1(line 8468) no Hoare annotation was computed. [2018-12-08 20:27:02,093 INFO L448 ceAbstractionStarter]: For program point L8435-1(line 8435) no Hoare annotation was computed. [2018-12-08 20:27:02,093 INFO L448 ceAbstractionStarter]: For program point compat_mpt_commandFINAL(lines 8420 8472) no Hoare annotation was computed. [2018-12-08 20:27:02,093 INFO L444 ceAbstractionStarter]: At program point L8441(line 8441) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 0 (select (select |#memory_$Pointer$.offset| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mpt_command_~#iocp~4.base|) |compat_mpt_command_~#iocp~4.offset|)))) [2018-12-08 20:27:02,093 INFO L448 ceAbstractionStarter]: For program point L8441-1(line 8441) no Hoare annotation was computed. [2018-12-08 20:27:02,093 INFO L448 ceAbstractionStarter]: For program point L8452(lines 8452 8455) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point L8452-2(lines 8452 8455) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point compat_mpt_commandEXIT(lines 8420 8472) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point mpt_reset_deregisterEXIT(lines 10029 10031) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L451 ceAbstractionStarter]: At program point mpt_reset_deregisterENTRY(lines 10029 10031) the Hoare annotation is: true [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point mpt_reset_deregisterFINAL(lines 10029 10031) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point kmemcheck_mark_initializedFINAL(lines 5642 5647) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L451 ceAbstractionStarter]: At program point kmemcheck_mark_initializedENTRY(lines 5642 5647) the Hoare annotation is: true [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point kmemcheck_mark_initializedEXIT(lines 5642 5647) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point kfreeEXIT(lines 10079 10081) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L451 ceAbstractionStarter]: At program point kfreeENTRY(lines 10079 10081) the Hoare annotation is: true [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point kfreeFINAL(lines 10079 10081) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point L6807(line 6807) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L451 ceAbstractionStarter]: At program point L6873-1(lines 6873 6894) the Hoare annotation is: true [2018-12-08 20:27:02,094 INFO L448 ceAbstractionStarter]: For program point L6807-2(line 6807) no Hoare annotation was computed. [2018-12-08 20:27:02,094 INFO L451 ceAbstractionStarter]: At program point L6857(lines 6770 6897) the Hoare annotation is: true [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6783-1(line 6783) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L451 ceAbstractionStarter]: At program point L6783(line 6783) the Hoare annotation is: true [2018-12-08 20:27:02,095 INFO L451 ceAbstractionStarter]: At program point L6849(lines 6770 6897) the Hoare annotation is: true [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6866(lines 6866 6870) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6866-2(lines 6866 6870) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6833(lines 6833 6836) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6792(lines 6792 6795) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6825-1(lines 6825 6826) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L451 ceAbstractionStarter]: At program point L6825(lines 6825 6826) the Hoare annotation is: true [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6809-1(line 6809) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L451 ceAbstractionStarter]: At program point L6809(line 6809) the Hoare annotation is: true [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L451 ceAbstractionStarter]: At program point L6892(line 6892) the Hoare annotation is: true [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6884-1(line 6884) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L451 ceAbstractionStarter]: At program point L6884(line 6884) the Hoare annotation is: true [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6785(lines 6785 6788) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6777-2(line 6777) no Hoare annotation was computed. [2018-12-08 20:27:02,095 INFO L448 ceAbstractionStarter]: For program point L6777(line 6777) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L451 ceAbstractionStarter]: At program point L6852(lines 6770 6897) the Hoare annotation is: true [2018-12-08 20:27:02,096 INFO L451 ceAbstractionStarter]: At program point L6885(lines 6873 6893) the Hoare annotation is: true [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6811(lines 6811 6832) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6844(lines 6844 6851) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6877(lines 6877 6880) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6861-2(lines 6861 6865) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6861(lines 6861 6865) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L451 ceAbstractionStarter]: At program point kbuf_alloc_2_sglENTRY(lines 6742 6898) the Hoare annotation is: true [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6837(lines 6837 6843) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6895(line 6895) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6796-2(lines 6796 6800) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6796(lines 6796 6800) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L451 ceAbstractionStarter]: At program point L6854(lines 6770 6897) the Hoare annotation is: true [2018-12-08 20:27:02,096 INFO L451 ceAbstractionStarter]: At program point L6887(lines 6873 6893) the Hoare annotation is: true [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point kbuf_alloc_2_sglFINAL(lines 6742 6898) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point kbuf_alloc_2_sglEXIT(lines 6742 6898) no Hoare annotation was computed. [2018-12-08 20:27:02,096 INFO L448 ceAbstractionStarter]: For program point L6813(lines 6813 6820) no Hoare annotation was computed. [2018-12-08 20:27:02,097 INFO L451 ceAbstractionStarter]: At program point L6790(line 6790) the Hoare annotation is: true [2018-12-08 20:27:02,097 INFO L451 ceAbstractionStarter]: At program point L6889(lines 6873 6893) the Hoare annotation is: true [2018-12-08 20:27:02,101 INFO L448 ceAbstractionStarter]: For program point L6790-1(line 6790) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L451 ceAbstractionStarter]: At program point L8539(line 8539) the Hoare annotation is: true [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8539-1(line 8539) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8566-1(line 8566) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L444 ceAbstractionStarter]: At program point L8562(lines 8535 8571) the Hoare annotation is: (or (not (= mptctl_init_~err~0 0)) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point mptctl_initEXIT(lines 8531 8572) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L444 ceAbstractionStarter]: At program point L8566(line 8566) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-08 20:27:02,102 INFO L444 ceAbstractionStarter]: At program point L8556(line 8556) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8556-1(line 8556) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8560(line 8560) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L444 ceAbstractionStarter]: At program point L8548(line 8548) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8548-1(line 8548) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8540(lines 8540 8544) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L451 ceAbstractionStarter]: At program point L8538(line 8538) the Hoare annotation is: true [2018-12-08 20:27:02,102 INFO L444 ceAbstractionStarter]: At program point L8565(line 8565) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8565-1(line 8565) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8538-1(line 8538) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L448 ceAbstractionStarter]: For program point L8569(line 8569) no Hoare annotation was computed. [2018-12-08 20:27:02,102 INFO L451 ceAbstractionStarter]: At program point mptctl_initENTRY(lines 8531 8572) the Hoare annotation is: true [2018-12-08 20:27:02,103 INFO L448 ceAbstractionStarter]: For program point L8557(lines 8557 8564) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L451 ceAbstractionStarter]: At program point L8559(line 8559) the Hoare annotation is: true [2018-12-08 20:27:02,110 INFO L451 ceAbstractionStarter]: At program point L8559-1(line 8559) the Hoare annotation is: true [2018-12-08 20:27:02,110 INFO L448 ceAbstractionStarter]: For program point L8549(lines 8549 8555) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L451 ceAbstractionStarter]: At program point L8551(line 8551) the Hoare annotation is: true [2018-12-08 20:27:02,110 INFO L448 ceAbstractionStarter]: For program point L8551-1(line 8551) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L448 ceAbstractionStarter]: For program point mptctl_initFINAL(lines 8531 8572) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_trylock_12ENTRY(lines 8864 8876) the Hoare annotation is: true [2018-12-08 20:27:02,110 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_12FINAL(lines 8864 8876) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L448 ceAbstractionStarter]: For program point L8870-1(line 8870) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_12EXIT(lines 8864 8876) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L451 ceAbstractionStarter]: At program point L8872(line 8872) the Hoare annotation is: true [2018-12-08 20:27:02,110 INFO L448 ceAbstractionStarter]: For program point L8872-1(line 8872) no Hoare annotation was computed. [2018-12-08 20:27:02,110 INFO L451 ceAbstractionStarter]: At program point L8870(line 8870) the Hoare annotation is: true [2018-12-08 20:27:02,110 INFO L451 ceAbstractionStarter]: At program point mutex_trylockENTRY(lines 10056 10058) the Hoare annotation is: true [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point mutex_trylockEXIT(lines 10056 10058) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point mutex_trylockFINAL(lines 10056 10058) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L451 ceAbstractionStarter]: At program point __scsi_iterate_devicesENTRY(lines 9902 9904) the Hoare annotation is: true [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point __scsi_iterate_devicesEXIT(lines 9902 9904) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L451 ceAbstractionStarter]: At program point L9903(line 9903) the Hoare annotation is: true [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point L9903-1(line 9903) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point __scsi_iterate_devicesFINAL(lines 9902 9904) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L451 ceAbstractionStarter]: At program point L5744-2(line 5744) the Hoare annotation is: true [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point L5744(line 5744) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point L5744-3(lines 5744 5745) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point pci_free_consistentEXIT(lines 5740 5748) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L451 ceAbstractionStarter]: At program point pci_free_consistentENTRY(lines 5740 5748) the Hoare annotation is: true [2018-12-08 20:27:02,111 INFO L448 ceAbstractionStarter]: For program point pci_free_consistentFINAL(lines 5740 5748) no Hoare annotation was computed. [2018-12-08 20:27:02,111 INFO L451 ceAbstractionStarter]: At program point L5583(line 5583) the Hoare annotation is: true [2018-12-08 20:27:02,120 INFO L448 ceAbstractionStarter]: For program point L5583-1(line 5583) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L444 ceAbstractionStarter]: At program point init_completionENTRY(lines 5578 5586) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point init_completionFINAL(lines 5578 5586) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point init_completionEXIT(lines 5578 5586) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L451 ceAbstractionStarter]: At program point mutex_unlockENTRY(lines 10059 10061) the Hoare annotation is: true [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point mutex_unlockEXIT(lines 10059 10061) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point mutex_unlockFINAL(lines 10059 10061) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7391(line 7391) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point mptctl_eventreportEXIT(lines 7356 7408) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7391-2(lines 7391 7394) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7377-1(line 7377) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L451 ceAbstractionStarter]: At program point L7377(line 7377) the Hoare annotation is: true [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7369-1(line 7369) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L451 ceAbstractionStarter]: At program point L7369(line 7369) the Hoare annotation is: true [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point mptctl_eventreportFINAL(lines 7356 7408) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7390(line 7390) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7390-2(line 7390) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7384-2(lines 7384 7387) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L448 ceAbstractionStarter]: For program point L7384(lines 7384 7387) no Hoare annotation was computed. [2018-12-08 20:27:02,121 INFO L451 ceAbstractionStarter]: At program point mptctl_eventreportENTRY(lines 7356 7408) the Hoare annotation is: true [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L7378(line 7378) no Hoare annotation was computed. [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L7378-2(lines 7378 7383) no Hoare annotation was computed. [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L7370(lines 7370 7376) no Hoare annotation was computed. [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L7399(lines 7399 7405) no Hoare annotation was computed. [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L7397-1(lines 7397 7398) no Hoare annotation was computed. [2018-12-08 20:27:02,129 INFO L451 ceAbstractionStarter]: At program point L7397(lines 7397 7398) the Hoare annotation is: true [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L5823(lines 5823 5827) no Hoare annotation was computed. [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L5824-1(line 5824) no Hoare annotation was computed. [2018-12-08 20:27:02,129 INFO L448 ceAbstractionStarter]: For program point L5822(line 5822) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point copy_to_userEXIT(lines 5813 5830) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L451 ceAbstractionStarter]: At program point copy_to_userENTRY(lines 5813 5830) the Hoare annotation is: true [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point L5826-1(lines 5823 5827) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L451 ceAbstractionStarter]: At program point L5824(line 5824) the Hoare annotation is: true [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point copy_to_userFINAL(lines 5813 5830) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L451 ceAbstractionStarter]: At program point L5821(line 5821) the Hoare annotation is: true [2018-12-08 20:27:02,130 INFO L451 ceAbstractionStarter]: At program point L5821-1(line 5821) the Hoare annotation is: true [2018-12-08 20:27:02,130 INFO L451 ceAbstractionStarter]: At program point L5826(line 5826) the Hoare annotation is: true [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 9079 9085) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L451 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 9079 9085) the Hoare annotation is: true [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 9083) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 9079 9085) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point mptctl_exitEXIT(lines 8573 8586) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L448 ceAbstractionStarter]: For program point L8576(line 8576) no Hoare annotation was computed. [2018-12-08 20:27:02,130 INFO L444 ceAbstractionStarter]: At program point L8581(line 8581) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-08 20:27:02,130 INFO L444 ceAbstractionStarter]: At program point L8580(line 8580) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-08 20:27:02,130 INFO L444 ceAbstractionStarter]: At program point L8579(line 8579) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-08 20:27:02,136 INFO L444 ceAbstractionStarter]: At program point L8579-1(line 8579) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-08 20:27:02,136 INFO L448 ceAbstractionStarter]: For program point mptctl_exitFINAL(lines 8573 8586) no Hoare annotation was computed. [2018-12-08 20:27:02,136 INFO L451 ceAbstractionStarter]: At program point mptctl_exitENTRY(lines 8573 8586) the Hoare annotation is: true [2018-12-08 20:27:02,136 INFO L444 ceAbstractionStarter]: At program point L8582(line 8582) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)) (= ~ldv_state_variable_2~0 0)) [2018-12-08 20:27:02,136 INFO L448 ceAbstractionStarter]: For program point L5918(lines 5918 5921) no Hoare annotation was computed. [2018-12-08 20:27:02,136 INFO L448 ceAbstractionStarter]: For program point mptctl_syscall_downFINAL(lines 5903 5925) no Hoare annotation was computed. [2018-12-08 20:27:02,136 INFO L451 ceAbstractionStarter]: At program point L5917(line 5917) the Hoare annotation is: true [2018-12-08 20:27:02,136 INFO L448 ceAbstractionStarter]: For program point L5917-1(line 5917) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point L5918-2(lines 5910 5922) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L451 ceAbstractionStarter]: At program point L5911(line 5911) the Hoare annotation is: true [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point L5910(lines 5910 5922) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point L5911-1(line 5911) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point L5912(lines 5912 5915) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L451 ceAbstractionStarter]: At program point mptctl_syscall_downENTRY(lines 5903 5925) the Hoare annotation is: true [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point mptctl_syscall_downEXIT(lines 5903 5925) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point ldv_release_2FINAL(lines 9951 9953) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point ldv_release_2EXIT(lines 9951 9953) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L451 ceAbstractionStarter]: At program point ldv_release_2ENTRY(lines 9951 9953) the Hoare annotation is: true [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point L7420-1(line 7420) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L451 ceAbstractionStarter]: At program point L7420(line 7420) the Hoare annotation is: true [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point L7443-1(line 7443) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L451 ceAbstractionStarter]: At program point L7443(line 7443) the Hoare annotation is: true [2018-12-08 20:27:02,137 INFO L448 ceAbstractionStarter]: For program point L7445-1(line 7445) no Hoare annotation was computed. [2018-12-08 20:27:02,137 INFO L451 ceAbstractionStarter]: At program point mptctl_replace_fwENTRY(lines 7409 7463) the Hoare annotation is: true [2018-12-08 20:27:02,140 INFO L451 ceAbstractionStarter]: At program point L7445(line 7445) the Hoare annotation is: true [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7439(lines 7439 7442) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7435(lines 7435 7438) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7435-2(lines 7435 7438) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7429-2(lines 7429 7434) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7429(line 7429) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point mptctl_replace_fwFINAL(lines 7409 7463) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7456-1(line 7456) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L451 ceAbstractionStarter]: At program point L7456(line 7456) the Hoare annotation is: true [2018-12-08 20:27:02,140 INFO L451 ceAbstractionStarter]: At program point L7450(lines 7450 7451) the Hoare annotation is: true [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7452(lines 7452 7459) no Hoare annotation was computed. [2018-12-08 20:27:02,140 INFO L448 ceAbstractionStarter]: For program point L7421(lines 7421 7427) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point L7446(lines 7446 7449) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point L7450-1(lines 7450 7451) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point mptctl_replace_fwEXIT(lines 7409 7463) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point L7428-1(line 7428) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L451 ceAbstractionStarter]: At program point L7428(line 7428) the Hoare annotation is: true [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_mpt_pci_driver_1EXIT(lines 8604 8612) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L451 ceAbstractionStarter]: At program point ldv_initialize_mpt_pci_driver_1ENTRY(lines 8604 8612) the Hoare annotation is: true [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point ldv_initialize_mpt_pci_driver_1FINAL(lines 8604 8612) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point mpt_deregisterFINAL(lines 9989 9991) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point mpt_deregisterEXIT(lines 9989 9991) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L451 ceAbstractionStarter]: At program point mpt_deregisterENTRY(lines 9989 9991) the Hoare annotation is: true [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point pci_map_singleEXIT(lines 5749 5758) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L451 ceAbstractionStarter]: At program point pci_map_singleENTRY(lines 5749 5758) the Hoare annotation is: true [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point L5754(line 5754) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point pci_map_singleFINAL(lines 5749 5758) no Hoare annotation was computed. [2018-12-08 20:27:02,141 INFO L448 ceAbstractionStarter]: For program point L5754-3(lines 5754 5755) no Hoare annotation was computed. [2018-12-08 20:27:02,145 INFO L451 ceAbstractionStarter]: At program point L5754-2(line 5754) the Hoare annotation is: true [2018-12-08 20:27:02,145 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_deregisterEXIT(lines 9992 9994) no Hoare annotation was computed. [2018-12-08 20:27:02,145 INFO L451 ceAbstractionStarter]: At program point mpt_device_driver_deregisterENTRY(lines 9992 9994) the Hoare annotation is: true [2018-12-08 20:27:02,145 INFO L448 ceAbstractionStarter]: For program point mpt_device_driver_deregisterFINAL(lines 9992 9994) no Hoare annotation was computed. [2018-12-08 20:27:02,145 INFO L448 ceAbstractionStarter]: For program point valid_dma_directionEXIT(lines 5636 5641) no Hoare annotation was computed. [2018-12-08 20:27:02,145 INFO L451 ceAbstractionStarter]: At program point valid_dma_directionENTRY(lines 5636 5641) the Hoare annotation is: true [2018-12-08 20:27:02,145 INFO L448 ceAbstractionStarter]: For program point valid_dma_directionFINAL(lines 5636 5641) no Hoare annotation was computed. [2018-12-08 20:27:02,145 INFO L451 ceAbstractionStarter]: At program point L6939(lines 6913 6961) the Hoare annotation is: true [2018-12-08 20:27:02,145 INFO L451 ceAbstractionStarter]: At program point L6941(lines 6913 6961) the Hoare annotation is: true [2018-12-08 20:27:02,145 INFO L448 ceAbstractionStarter]: For program point L6931-1(line 6931) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L451 ceAbstractionStarter]: At program point L6931(line 6931) the Hoare annotation is: true [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6927(lines 6927 6935) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point kfree_sglEXIT(lines 6899 6962) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L451 ceAbstractionStarter]: At program point L6954(line 6954) the Hoare annotation is: true [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6927-2(lines 6925 6935) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6954-1(line 6954) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6917-2(lines 6917 6921) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6948-1(line 6948) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L451 ceAbstractionStarter]: At program point L6948(line 6948) the Hoare annotation is: true [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6917(lines 6917 6921) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6944-2(lines 6944 6952) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6944(lines 6944 6952) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6932-1(line 6932) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L451 ceAbstractionStarter]: At program point L6932(line 6932) the Hoare annotation is: true [2018-12-08 20:27:02,146 INFO L451 ceAbstractionStarter]: At program point kfree_sglENTRY(lines 6899 6962) the Hoare annotation is: true [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6955(lines 6955 6959) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6953-1(line 6953) no Hoare annotation was computed. [2018-12-08 20:27:02,146 INFO L451 ceAbstractionStarter]: At program point L6953(line 6953) the Hoare annotation is: true [2018-12-08 20:27:02,146 INFO L448 ceAbstractionStarter]: For program point L6955-2(lines 6899 6962) no Hoare annotation was computed. [2018-12-08 20:27:02,148 INFO L448 ceAbstractionStarter]: For program point L6949-1(line 6949) no Hoare annotation was computed. [2018-12-08 20:27:02,148 INFO L451 ceAbstractionStarter]: At program point L6949(line 6949) the Hoare annotation is: true [2018-12-08 20:27:02,148 INFO L451 ceAbstractionStarter]: At program point mptctl_removeENTRY(lines 8524 8529) the Hoare annotation is: true [2018-12-08 20:27:02,148 INFO L448 ceAbstractionStarter]: For program point mptctl_removeFINAL(lines 8524 8529) no Hoare annotation was computed. [2018-12-08 20:27:02,148 INFO L448 ceAbstractionStarter]: For program point mptctl_removeEXIT(lines 8524 8529) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectFINAL(lines 5532 5537) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L451 ceAbstractionStarter]: At program point ldv__builtin_expectENTRY(lines 5532 5537) the Hoare annotation is: true [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point ldv__builtin_expectEXIT(lines 5532 5537) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point scsi_targetFINAL(lines 5831 5838) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L451 ceAbstractionStarter]: At program point scsi_targetENTRY(lines 5831 5838) the Hoare annotation is: true [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point scsi_targetEXIT(lines 5831 5838) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L451 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-12-08 20:27:02,149 INFO L444 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (not (= 0 ~ldv_state_variable_2~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L451 ceAbstractionStarter]: At program point L5487(line 5487) the Hoare annotation is: true [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point L5487-1(line 5487) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocFINAL(lines 5482 5492) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L448 ceAbstractionStarter]: For program point ldv_init_zallocEXIT(lines 5482 5492) no Hoare annotation was computed. [2018-12-08 20:27:02,149 INFO L451 ceAbstractionStarter]: At program point ldv_init_zallocENTRY(lines 5482 5492) the Hoare annotation is: true [2018-12-08 20:27:02,153 INFO L448 ceAbstractionStarter]: For program point ldv_open_2FINAL(lines 9947 9949) no Hoare annotation was computed. [2018-12-08 20:27:02,153 INFO L451 ceAbstractionStarter]: At program point ldv_open_2ENTRY(lines 9947 9949) the Hoare annotation is: true [2018-12-08 20:27:02,153 INFO L448 ceAbstractionStarter]: For program point ldv_open_2EXIT(lines 9947 9949) no Hoare annotation was computed. [2018-12-08 20:27:02,154 INFO L448 ceAbstractionStarter]: For program point mptctl_probeEXIT(lines 8511 8523) no Hoare annotation was computed. [2018-12-08 20:27:02,154 INFO L444 ceAbstractionStarter]: At program point L8517(line 8517) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,154 INFO L448 ceAbstractionStarter]: For program point L8517-1(line 8517) no Hoare annotation was computed. [2018-12-08 20:27:02,154 INFO L444 ceAbstractionStarter]: At program point mptctl_probeENTRY(lines 8511 8523) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,154 INFO L448 ceAbstractionStarter]: For program point L8520(line 8520) no Hoare annotation was computed. [2018-12-08 20:27:02,154 INFO L448 ceAbstractionStarter]: For program point mptctl_probeFINAL(lines 8511 8523) no Hoare annotation was computed. [2018-12-08 20:27:02,154 INFO L444 ceAbstractionStarter]: At program point L8519(line 8519) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,159 INFO L444 ceAbstractionStarter]: At program point L8519-1(line 8519) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frameFINAL(lines 10019 10021) no Hoare annotation was computed. [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frameEXIT(lines 10019 10021) no Hoare annotation was computed. [2018-12-08 20:27:02,159 INFO L451 ceAbstractionStarter]: At program point mpt_put_msg_frameENTRY(lines 10019 10021) the Hoare annotation is: true [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,159 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point compat_ptrEXIT(lines 5785 5790) no Hoare annotation was computed. [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point compat_ptrFINAL(lines 5785 5790) no Hoare annotation was computed. [2018-12-08 20:27:02,159 INFO L451 ceAbstractionStarter]: At program point compat_ptrENTRY(lines 5785 5790) the Hoare annotation is: true [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point pci_alloc_consistentFINAL(lines 5731 5739) no Hoare annotation was computed. [2018-12-08 20:27:02,159 INFO L448 ceAbstractionStarter]: For program point L5735(line 5735) no Hoare annotation was computed. [2018-12-08 20:27:02,169 INFO L451 ceAbstractionStarter]: At program point pci_alloc_consistentENTRY(lines 5731 5739) the Hoare annotation is: true [2018-12-08 20:27:02,169 INFO L448 ceAbstractionStarter]: For program point pci_alloc_consistentEXIT(lines 5731 5739) no Hoare annotation was computed. [2018-12-08 20:27:02,169 INFO L451 ceAbstractionStarter]: At program point L5735-2(line 5735) the Hoare annotation is: true [2018-12-08 20:27:02,169 INFO L448 ceAbstractionStarter]: For program point L5735-3(lines 5735 5736) no Hoare annotation was computed. [2018-12-08 20:27:02,169 INFO L451 ceAbstractionStarter]: At program point mutex_lockENTRY(lines 10048 10050) the Hoare annotation is: true [2018-12-08 20:27:02,169 INFO L448 ceAbstractionStarter]: For program point mutex_lockFINAL(lines 10048 10050) no Hoare annotation was computed. [2018-12-08 20:27:02,169 INFO L448 ceAbstractionStarter]: For program point mutex_lockEXIT(lines 10048 10050) no Hoare annotation was computed. [2018-12-08 20:27:02,169 INFO L448 ceAbstractionStarter]: For program point ldv_memsetFINAL(lines 5493 5500) no Hoare annotation was computed. [2018-12-08 20:27:02,169 INFO L444 ceAbstractionStarter]: At program point L5497(line 5497) the Hoare annotation is: (or (not (= 0 ~ldv_state_variable_2~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,169 INFO L444 ceAbstractionStarter]: At program point ldv_memsetENTRY(lines 5493 5500) the Hoare annotation is: (or (not (= 0 ~ldv_state_variable_2~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,169 INFO L448 ceAbstractionStarter]: For program point L5497-1(line 5497) no Hoare annotation was computed. [2018-12-08 20:27:02,170 INFO L448 ceAbstractionStarter]: For program point ldv_memsetEXIT(lines 5493 5500) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L451 ceAbstractionStarter]: At program point debug_dma_unmap_pageENTRY(lines 9926 9928) the Hoare annotation is: true [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point debug_dma_unmap_pageEXIT(lines 9926 9928) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point debug_dma_unmap_pageFINAL(lines 9926 9928) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L451 ceAbstractionStarter]: At program point spinlock_checkENTRY(lines 5564 5569) the Hoare annotation is: true [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point spinlock_checkEXIT(lines 5564 5569) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point spinlock_checkFINAL(lines 5564 5569) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point L8415-1(line 8415) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L444 ceAbstractionStarter]: At program point L8415(line 8415) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point L8403-1(line 8403) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L444 ceAbstractionStarter]: At program point L8403(line 8403) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point compat_mptfwxfer_ioctlFINAL(lines 8378 8419) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point L8397-1(line 8397) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L444 ceAbstractionStarter]: At program point L8397(line 8397) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|)) (= (select (select |#memory_$Pointer$.offset| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|) 0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point L8391-1(line 8391) no Hoare annotation was computed. [2018-12-08 20:27:02,180 INFO L444 ceAbstractionStarter]: At program point L8391(line 8391) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 0 (select (select |#memory_$Pointer$.base| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|)) (= (select (select |#memory_$Pointer$.offset| |compat_mptfwxfer_ioctl_~#iocp~3.base|) |compat_mptfwxfer_ioctl_~#iocp~3.offset|) 0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,180 INFO L444 ceAbstractionStarter]: At program point L8414(line 8414) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,180 INFO L448 ceAbstractionStarter]: For program point L8416-1(line 8416) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L444 ceAbstractionStarter]: At program point L8416(line 8416) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L8414-1(line 8414) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L8408-2(lines 8408 8411) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L8408(lines 8408 8411) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L8404(lines 8404 8407) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L8398(line 8398) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L8398-2(lines 8398 8402) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L8392(lines 8392 8395) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point compat_mptfwxfer_ioctlEXIT(lines 8378 8419) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L444 ceAbstractionStarter]: At program point compat_mptfwxfer_ioctlENTRY(lines 8378 8419) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) .cse3 .cse4) (or .cse0 .cse1 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-08 20:27:02,189 INFO L451 ceAbstractionStarter]: At program point dma_map_single_attrsENTRY(lines 5666 5697) the Hoare annotation is: true [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point L5692-1(line 5692) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L448 ceAbstractionStarter]: For program point dma_map_single_attrsEXIT(lines 5666 5697) no Hoare annotation was computed. [2018-12-08 20:27:02,189 INFO L451 ceAbstractionStarter]: At program point L5690(lines 5690 5691) the Hoare annotation is: true [2018-12-08 20:27:02,189 INFO L451 ceAbstractionStarter]: At program point L5693(lines 5693 5694) the Hoare annotation is: true [2018-12-08 20:27:02,190 INFO L451 ceAbstractionStarter]: At program point L5692(line 5692) the Hoare annotation is: true [2018-12-08 20:27:02,190 INFO L448 ceAbstractionStarter]: For program point L5693-1(lines 5693 5694) no Hoare annotation was computed. [2018-12-08 20:27:02,190 INFO L448 ceAbstractionStarter]: For program point dma_map_single_attrsFINAL(lines 5666 5697) no Hoare annotation was computed. [2018-12-08 20:27:02,194 INFO L451 ceAbstractionStarter]: At program point L5689(line 5689) the Hoare annotation is: true [2018-12-08 20:27:02,194 INFO L448 ceAbstractionStarter]: For program point L5690-1(lines 5690 5691) no Hoare annotation was computed. [2018-12-08 20:27:02,194 INFO L448 ceAbstractionStarter]: For program point L5689-1(line 5689) no Hoare annotation was computed. [2018-12-08 20:27:02,194 INFO L448 ceAbstractionStarter]: For program point L5682(lines 5682 5688) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L451 ceAbstractionStarter]: At program point L5685(lines 5682 5687) the Hoare annotation is: true [2018-12-08 20:27:02,195 INFO L451 ceAbstractionStarter]: At program point L5679(line 5679) the Hoare annotation is: true [2018-12-08 20:27:02,195 INFO L451 ceAbstractionStarter]: At program point L5679-1(line 5679) the Hoare annotation is: true [2018-12-08 20:27:02,195 INFO L451 ceAbstractionStarter]: At program point L5681(line 5681) the Hoare annotation is: true [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L5680(line 5680) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L5681-1(line 5681) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L451 ceAbstractionStarter]: At program point L5677(line 5677) the Hoare annotation is: true [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L5677-1(line 5677) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6464-1(line 6464) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L444 ceAbstractionStarter]: At program point L6464(line 6464) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6402-1(line 6402) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L444 ceAbstractionStarter]: At program point L6460(line 6460) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6456(lines 6456 6463) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6448-1(line 6448) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L444 ceAbstractionStarter]: At program point L6448(line 6448) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6407(lines 6407 6412) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6403(line 6403) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point __mptctl_ioctlFINAL(lines 6371 6467) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6403-2(lines 6403 6406) no Hoare annotation was computed. [2018-12-08 20:27:02,195 INFO L448 ceAbstractionStarter]: For program point L6457-1(line 6457) no Hoare annotation was computed. [2018-12-08 20:27:02,203 INFO L444 ceAbstractionStarter]: At program point L6457(line 6457) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,204 INFO L444 ceAbstractionStarter]: At program point __mptctl_ioctlENTRY(lines 6371 6467) the Hoare annotation is: (let ((.cse0 (not (= 2 ~ldv_mutex_mpctl_mutex~0))) (.cse1 (not (= 1 ~ldv_mutex_lock~0))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) .cse3 .cse4) (or .cse0 .cse1 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6453(lines 6453 6463) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point __mptctl_ioctlEXIT(lines 6371 6467) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6437(lines 6437 6441) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6433(lines 6433 6441) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6429(lines 6429 6441) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L444 ceAbstractionStarter]: At program point L6454(line 6454) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6392-1(line 6392) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L444 ceAbstractionStarter]: At program point L6392(line 6392) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 0 (select (select |#memory_$Pointer$.base| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 0 (select (select |#memory_$Pointer$.offset| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6425(lines 6425 6441) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6450(lines 6450 6463) no Hoare annotation was computed. [2018-12-08 20:27:02,204 INFO L448 ceAbstractionStarter]: For program point L6421(lines 6421 6441) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6454-1(line 6454) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6417(lines 6417 6441) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L444 ceAbstractionStarter]: At program point L6442(line 6442) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6413(lines 6413 6441) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L444 ceAbstractionStarter]: At program point L6438(line 6438) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6442-1(line 6442) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L444 ceAbstractionStarter]: At program point L6434(line 6434) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6438-1(line 6438) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L444 ceAbstractionStarter]: At program point L6430(line 6430) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6434-1(line 6434) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L444 ceAbstractionStarter]: At program point L6426(line 6426) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6459(lines 6459 6463) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6430-1(line 6430) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L444 ceAbstractionStarter]: At program point L6422(line 6422) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6393(lines 6393 6399) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6426-1(line 6426) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L448 ceAbstractionStarter]: For program point L6459-2(lines 6447 6463) no Hoare annotation was computed. [2018-12-08 20:27:02,214 INFO L444 ceAbstractionStarter]: At program point L6418(line 6418) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,215 INFO L448 ceAbstractionStarter]: For program point L6451-1(line 6451) no Hoare annotation was computed. [2018-12-08 20:27:02,215 INFO L444 ceAbstractionStarter]: At program point L6451(line 6451) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,223 INFO L448 ceAbstractionStarter]: For program point L6422-1(line 6422) no Hoare annotation was computed. [2018-12-08 20:27:02,223 INFO L444 ceAbstractionStarter]: At program point L6414(line 6414) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,223 INFO L448 ceAbstractionStarter]: For program point L6447(lines 6447 6463) no Hoare annotation was computed. [2018-12-08 20:27:02,223 INFO L448 ceAbstractionStarter]: For program point L6418-1(line 6418) no Hoare annotation was computed. [2018-12-08 20:27:02,223 INFO L448 ceAbstractionStarter]: For program point L6443(lines 6443 6446) no Hoare annotation was computed. [2018-12-08 20:27:02,223 INFO L448 ceAbstractionStarter]: For program point L6414-1(line 6414) no Hoare annotation was computed. [2018-12-08 20:27:02,223 INFO L444 ceAbstractionStarter]: At program point L6402(line 6402) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 0 (select (select |#memory_$Pointer$.base| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 0 (select (select |#memory_$Pointer$.offset| |__mptctl_ioctl_~#iocp~0.base|) |__mptctl_ioctl_~#iocp~0.offset|)) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,223 INFO L448 ceAbstractionStarter]: For program point L5808-1(lines 5805 5809) no Hoare annotation was computed. [2018-12-08 20:27:02,223 INFO L444 ceAbstractionStarter]: At program point L5806(line 5806) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,223 INFO L444 ceAbstractionStarter]: At program point L5808(line 5808) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,224 INFO L448 ceAbstractionStarter]: For program point copy_from_userFINAL(lines 5795 5812) no Hoare annotation was computed. [2018-12-08 20:27:02,224 INFO L444 ceAbstractionStarter]: At program point L5803(line 5803) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,234 INFO L444 ceAbstractionStarter]: At program point L5803-1(line 5803) the Hoare annotation is: (or (not (= 2 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_lock~0)) (= |copy_from_user_#in~n| copy_from_user_~n) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point L5805(lines 5805 5809) no Hoare annotation was computed. [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point L5806-1(line 5806) no Hoare annotation was computed. [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point L5804(line 5804) no Hoare annotation was computed. [2018-12-08 20:27:02,234 INFO L451 ceAbstractionStarter]: At program point copy_from_userENTRY(lines 5795 5812) the Hoare annotation is: true [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point copy_from_userEXIT(lines 5795 5812) no Hoare annotation was computed. [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point ldv_misc_register_32FINAL(lines 9034 9045) no Hoare annotation was computed. [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point L9042-1(line 9042) no Hoare annotation was computed. [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point ldv_misc_register_32EXIT(lines 9034 9045) no Hoare annotation was computed. [2018-12-08 20:27:02,234 INFO L451 ceAbstractionStarter]: At program point L9039(line 9039) the Hoare annotation is: true [2018-12-08 20:27:02,234 INFO L448 ceAbstractionStarter]: For program point L9039-1(line 9039) no Hoare annotation was computed. [2018-12-08 20:27:02,235 INFO L451 ceAbstractionStarter]: At program point ldv_misc_register_32ENTRY(lines 9034 9045) the Hoare annotation is: true [2018-12-08 20:27:02,235 INFO L444 ceAbstractionStarter]: At program point L9042(line 9042) the Hoare annotation is: (or (= ~ldv_state_variable_2~0 1) (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) [2018-12-08 20:27:02,235 INFO L451 ceAbstractionStarter]: At program point dma_unmap_single_attrsENTRY(lines 5698 5728) the Hoare annotation is: true [2018-12-08 20:27:02,235 INFO L451 ceAbstractionStarter]: At program point L5722(line 5722) the Hoare annotation is: true [2018-12-08 20:27:02,235 INFO L448 ceAbstractionStarter]: For program point dma_unmap_single_attrsEXIT(lines 5698 5728) no Hoare annotation was computed. [2018-12-08 20:27:02,235 INFO L448 ceAbstractionStarter]: For program point L5718(lines 5718 5724) no Hoare annotation was computed. [2018-12-08 20:27:02,242 INFO L448 ceAbstractionStarter]: For program point L5722-1(line 5722) no Hoare annotation was computed. [2018-12-08 20:27:02,242 INFO L451 ceAbstractionStarter]: At program point L5714(lines 5711 5716) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L451 ceAbstractionStarter]: At program point L5718-2(lines 5718 5724) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L5711(lines 5711 5717) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L451 ceAbstractionStarter]: At program point L5710(line 5710) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L451 ceAbstractionStarter]: At program point L5707(line 5707) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L5707-1(line 5707) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L451 ceAbstractionStarter]: At program point L5709(line 5709) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L5710-1(line 5710) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L5709-1(line 5709) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point dma_unmap_single_attrsFINAL(lines 5698 5728) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7831-1(line 7831) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L451 ceAbstractionStarter]: At program point L7831(line 7831) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7633-2(line 7633) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7633(line 7633) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7931-1(lines 7931 7949) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7931(lines 7931 7949) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7634(line 7634) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7634-2(line 7634) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L451 ceAbstractionStarter]: At program point L7866(line 7866) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7965-2(lines 7965 7968) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7965(lines 7965 7968) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7734(lines 7734 7740) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7800-1(line 7800) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L451 ceAbstractionStarter]: At program point L7800(line 7800) the Hoare annotation is: true [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7866-1(line 7866) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7635(line 7635) no Hoare annotation was computed. [2018-12-08 20:27:02,243 INFO L448 ceAbstractionStarter]: For program point L7734-2(lines 7734 7740) no Hoare annotation was computed. [2018-12-08 20:27:02,244 INFO L448 ceAbstractionStarter]: For program point L7635-2(line 7635) no Hoare annotation was computed. [2018-12-08 20:27:02,244 INFO L451 ceAbstractionStarter]: At program point L7966(line 7966) the Hoare annotation is: true [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7966-1(line 7966) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7636-2(line 7636) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7636(line 7636) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7669-1(line 7669) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L451 ceAbstractionStarter]: At program point L7669(line 7669) the Hoare annotation is: true [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7934(line 7934) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7802(lines 7802 7818) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7868-2(line 7868) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7901-2(lines 7901 7904) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7868(line 7868) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7934-2(line 7934) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7901(lines 7901 7904) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7637(line 7637) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L451 ceAbstractionStarter]: At program point L7902(line 7902) the Hoare annotation is: true [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7935(lines 7935 7947) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7836-1(line 7836) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L451 ceAbstractionStarter]: At program point L7836(line 7836) the Hoare annotation is: true [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7902-1(line 7902) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L451 ceAbstractionStarter]: At program point L7870(line 7870) the Hoare annotation is: true [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7936-1(lines 7936 7937) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7969-2(lines 7548 7978) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L451 ceAbstractionStarter]: At program point L7936(lines 7936 7937) the Hoare annotation is: true [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7969(lines 7969 7972) no Hoare annotation was computed. [2018-12-08 20:27:02,254 INFO L448 ceAbstractionStarter]: For program point L7870-1(line 7870) no Hoare annotation was computed. [2018-12-08 20:27:02,255 INFO L448 ceAbstractionStarter]: For program point L7639(line 7639) no Hoare annotation was computed. [2018-12-08 20:27:02,255 INFO L448 ceAbstractionStarter]: For program point L7672(line 7672) no Hoare annotation was computed. [2018-12-08 20:27:02,255 INFO L448 ceAbstractionStarter]: For program point L7573-1(line 7573) no Hoare annotation was computed. [2018-12-08 20:27:02,255 INFO L451 ceAbstractionStarter]: At program point L7573(line 7573) the Hoare annotation is: true [2018-12-08 20:27:02,255 INFO L451 ceAbstractionStarter]: At program point L7970(line 7970) the Hoare annotation is: true [2018-12-08 20:27:02,255 INFO L448 ceAbstractionStarter]: For program point L7871(lines 7871 7900) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7970-1(line 7970) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7640(lines 7640 7705) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7938(lines 7938 7945) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L451 ceAbstractionStarter]: At program point L7806(line 7806) the Hoare annotation is: true [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7707(line 7707) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7773(line 7773) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7806-1(line 7806) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7575(lines 7575 7578) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7575-2(lines 7575 7578) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7906(lines 7906 7930) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7840-1(lines 7840 7867) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7873-2(lines 7873 7876) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7840(lines 7840 7867) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7873(lines 7873 7876) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7906-1(lines 7906 7930) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7675(lines 7675 7678) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7907(lines 7907 7915) no Hoare annotation was computed. [2018-12-08 20:27:02,263 INFO L448 ceAbstractionStarter]: For program point L7973-1(lines 7973 7976) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L448 ceAbstractionStarter]: For program point L7808-1(lines 7808 7809) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L451 ceAbstractionStarter]: At program point L7808(lines 7808 7809) the Hoare annotation is: true [2018-12-08 20:27:02,264 INFO L448 ceAbstractionStarter]: For program point L7841-1(line 7841) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L451 ceAbstractionStarter]: At program point L7841(line 7841) the Hoare annotation is: true [2018-12-08 20:27:02,264 INFO L448 ceAbstractionStarter]: For program point L7907-2(lines 7906 7929) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L448 ceAbstractionStarter]: For program point L7610(lines 7610 7614) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L448 ceAbstractionStarter]: For program point L7709(line 7709) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L448 ceAbstractionStarter]: For program point L7610-2(lines 7610 7614) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L448 ceAbstractionStarter]: For program point mptctl_do_mpt_commandFINAL(lines 7493 7979) no Hoare annotation was computed. [2018-12-08 20:27:02,264 INFO L451 ceAbstractionStarter]: At program point L7974(line 7974) the Hoare annotation is: true [2018-12-08 20:27:02,264 INFO L451 ceAbstractionStarter]: At program point L7842(line 7842) the Hoare annotation is: true [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7974-1(line 7974) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7710(lines 7710 7717) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7842-1(line 7842) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7644-2(line 7644) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7644(line 7644) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7810(lines 7810 7817) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7843(lines 7843 7847) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7579(lines 7579 7582) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7645(lines 7645 7652) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7579-2(lines 7579 7582) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7910(line 7910) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7844-1(line 7844) no Hoare annotation was computed. [2018-12-08 20:27:02,275 INFO L451 ceAbstractionStarter]: At program point L7844(line 7844) the Hoare annotation is: true [2018-12-08 20:27:02,275 INFO L448 ceAbstractionStarter]: For program point L7910-2(line 7910) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7877(lines 7877 7884) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7679(line 7679) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7679-5(lines 7679 7682) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7679-3(line 7679) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7679-2(line 7679) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7878(lines 7878 7881) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7879-1(line 7879) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L451 ceAbstractionStarter]: At program point L7879(line 7879) the Hoare annotation is: true [2018-12-08 20:27:02,276 INFO L451 ceAbstractionStarter]: At program point L7780(lines 7548 7978) the Hoare annotation is: true [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7615(lines 7615 7779) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7616-2(line 7616) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7583(lines 7583 7589) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7616(line 7616) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7914(line 7914) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7848-2(lines 7848 7864) no Hoare annotation was computed. [2018-12-08 20:27:02,276 INFO L448 ceAbstractionStarter]: For program point L7848(line 7848) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L448 ceAbstractionStarter]: For program point L7914-2(line 7914) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L451 ceAbstractionStarter]: At program point L7683(lines 7640 7699) the Hoare annotation is: true [2018-12-08 20:27:02,286 INFO L448 ceAbstractionStarter]: For program point L7617(line 7617) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L448 ceAbstractionStarter]: For program point L7783(lines 7783 7786) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L448 ceAbstractionStarter]: For program point L7849-1(line 7849) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L451 ceAbstractionStarter]: At program point L7849(line 7849) the Hoare annotation is: true [2018-12-08 20:27:02,286 INFO L448 ceAbstractionStarter]: For program point L7684-1(line 7684) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L451 ceAbstractionStarter]: At program point L7684(line 7684) the Hoare annotation is: true [2018-12-08 20:27:02,286 INFO L448 ceAbstractionStarter]: For program point L7783-2(lines 7783 7786) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L448 ceAbstractionStarter]: For program point L7751(line 7751) no Hoare annotation was computed. [2018-12-08 20:27:02,286 INFO L451 ceAbstractionStarter]: At program point L7685(lines 7640 7699) the Hoare annotation is: true [2018-12-08 20:27:02,286 INFO L451 ceAbstractionStarter]: At program point mptctl_do_mpt_commandENTRY(lines 7493 7979) the Hoare annotation is: true [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7950(line 7950) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7851-1(line 7851) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L451 ceAbstractionStarter]: At program point L7851(line 7851) the Hoare annotation is: true [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7950-3(line 7950) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7917-1(lines 7917 7918) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7950-2(line 7950) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L451 ceAbstractionStarter]: At program point L7917(lines 7917 7918) the Hoare annotation is: true [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7719(line 7719) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7950-5(lines 7950 7961) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7653(lines 7653 7660) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point mptctl_do_mpt_commandEXIT(lines 7493 7979) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7951-1(lines 7951 7952) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L451 ceAbstractionStarter]: At program point L7951(lines 7951 7952) the Hoare annotation is: true [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7852(lines 7852 7863) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7885(lines 7885 7897) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L451 ceAbstractionStarter]: At program point L7687(lines 7640 7699) the Hoare annotation is: true [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7753(lines 7753 7758) no Hoare annotation was computed. [2018-12-08 20:27:02,287 INFO L448 ceAbstractionStarter]: For program point L7621(line 7621) no Hoare annotation was computed. [2018-12-08 20:27:02,295 INFO L451 ceAbstractionStarter]: At program point L7886(line 7886) the Hoare annotation is: true [2018-12-08 20:27:02,295 INFO L448 ceAbstractionStarter]: For program point L7919(lines 7919 7926) no Hoare annotation was computed. [2018-12-08 20:27:02,295 INFO L448 ceAbstractionStarter]: For program point L7787(lines 7787 7790) no Hoare annotation was computed. [2018-12-08 20:27:02,295 INFO L448 ceAbstractionStarter]: For program point L7853-2(lines 7853 7857) no Hoare annotation was computed. [2018-12-08 20:27:02,295 INFO L448 ceAbstractionStarter]: For program point L7853(lines 7853 7857) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7886-1(line 7886) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7721(line 7721) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7787-2(lines 7548 7978) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7556-1(line 7556) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L451 ceAbstractionStarter]: At program point L7556(line 7556) the Hoare annotation is: true [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7953(lines 7953 7959) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7722(lines 7722 7749) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7821(lines 7821 7834) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L451 ceAbstractionStarter]: At program point L7590(line 7590) the Hoare annotation is: true [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7623(lines 7623 7628) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7557-2(lines 7557 7562) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7557(line 7557) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7590-1(line 7590) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7690(lines 7690 7696) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7591(lines 7591 7594) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7690-2(lines 7690 7696) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7889-2(lines 7889 7892) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7889(lines 7889 7892) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L451 ceAbstractionStarter]: At program point L7890(line 7890) the Hoare annotation is: true [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7791(lines 7791 7837) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7890-1(line 7890) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L451 ceAbstractionStarter]: At program point L7858(line 7858) the Hoare annotation is: true [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7792-2(lines 7792 7820) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7792(lines 7792 7820) no Hoare annotation was computed. [2018-12-08 20:27:02,296 INFO L448 ceAbstractionStarter]: For program point L7825-1(line 7825) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L451 ceAbstractionStarter]: At program point L7825(line 7825) the Hoare annotation is: true [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7858-1(line 7858) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7793-2(lines 7793 7797) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7760(line 7760) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7793(lines 7793 7797) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7827(lines 7827 7832) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7860-1(line 7860) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L451 ceAbstractionStarter]: At program point L7860(line 7860) the Hoare annotation is: true [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7893-1(line 7893) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L451 ceAbstractionStarter]: At program point L7893(line 7893) the Hoare annotation is: true [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7728-2(lines 7728 7732) no Hoare annotation was computed. [2018-12-08 20:27:02,301 INFO L448 ceAbstractionStarter]: For program point L7728(lines 7728 7732) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7563-1(line 7563) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L451 ceAbstractionStarter]: At program point L7563(line 7563) the Hoare annotation is: true [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7630(line 7630) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7663(lines 7663 7667) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7564-1(line 7564) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L451 ceAbstractionStarter]: At program point L7564(line 7564) the Hoare annotation is: true [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7630-2(line 7630) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7663-2(lines 7663 7667) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L451 ceAbstractionStarter]: At program point L7598(line 7598) the Hoare annotation is: true [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7631(line 7631) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7565(lines 7565 7572) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7598-1(line 7598) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7631-2(line 7631) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L451 ceAbstractionStarter]: At program point L7962(lines 7548 7978) the Hoare annotation is: true [2018-12-08 20:27:02,302 INFO L451 ceAbstractionStarter]: At program point L7896(lines 7548 7978) the Hoare annotation is: true [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7764-2(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L448 ceAbstractionStarter]: For program point L7764(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,302 INFO L451 ceAbstractionStarter]: At program point L7566(line 7566) the Hoare annotation is: true [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7632-2(line 7632) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-6(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7599(lines 7599 7607) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-5(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7632(line 7632) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-3(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-9(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-8(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7566-1(line 7566) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-14(lines 7764 7771) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-12(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L7764-11(line 7764) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L6683(lines 6683 6701) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L6584-2(lines 6584 6588) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L6584(lines 6584 6588) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L6634(lines 6634 6638) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L448 ceAbstractionStarter]: For program point L6692-1(line 6692) no Hoare annotation was computed. [2018-12-08 20:27:02,307 INFO L451 ceAbstractionStarter]: At program point L6692(line 6692) the Hoare annotation is: true [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6593-2(lines 6593 6596) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6593(lines 6593 6596) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6651(lines 6651 6667) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6709-2(lines 6709 6712) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6709(lines 6709 6712) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6627-1(lines 6627 6628) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L451 ceAbstractionStarter]: At program point L6627(lines 6627 6628) the Hoare annotation is: true [2018-12-08 20:27:02,308 INFO L451 ceAbstractionStarter]: At program point L6710(line 6710) the Hoare annotation is: true [2018-12-08 20:27:02,308 INFO L451 ceAbstractionStarter]: At program point L6578(line 6578) the Hoare annotation is: true [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6710-1(line 6710) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6702(lines 6702 6708) no Hoare annotation was computed. [2018-12-08 20:27:02,308 INFO L448 ceAbstractionStarter]: For program point L6578-1(line 6578) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6686(lines 6686 6690) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6719(lines 6719 6733) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6653-2(lines 6651 6667) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6653(lines 6653 6667) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6579(lines 6579 6582) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6695-1(line 6695) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L451 ceAbstractionStarter]: At program point L6695(line 6695) the Hoare annotation is: true [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6629(lines 6629 6632) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L451 ceAbstractionStarter]: At program point L6654(line 6654) the Hoare annotation is: true [2018-12-08 20:27:02,313 INFO L448 ceAbstractionStarter]: For program point L6687-1(line 6687) no Hoare annotation was computed. [2018-12-08 20:27:02,313 INFO L451 ceAbstractionStarter]: At program point L6687(line 6687) the Hoare annotation is: true [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6654-1(line 6654) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6613-2(lines 6613 6617) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6613(lines 6613 6617) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6704-1(line 6704) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L451 ceAbstractionStarter]: At program point L6704(line 6704) the Hoare annotation is: true [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point mptctl_do_fw_downloadEXIT(lines 6538 6741) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6597-2(lines 6597 6600) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6597(lines 6597 6600) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6589-2(lines 6589 6592) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6589(lines 6589 6592) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6680-1(line 6680) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L451 ceAbstractionStarter]: At program point L6680(line 6680) the Hoare annotation is: true [2018-12-08 20:27:02,314 INFO L451 ceAbstractionStarter]: At program point L6738(line 6738) the Hoare annotation is: true [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6639(lines 6639 6643) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L451 ceAbstractionStarter]: At program point L6672(lines 6567 6740) the Hoare annotation is: true [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6738-1(line 6738) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2018-12-08 20:27:02,314 INFO L451 ceAbstractionStarter]: At program point L6573(line 6573) the Hoare annotation is: true [2018-12-08 20:27:02,314 INFO L448 ceAbstractionStarter]: For program point L6639-2(lines 6639 6643) no Hoare annotation was computed. [2018-12-08 20:27:02,321 INFO L451 ceAbstractionStarter]: At program point L6697(lines 6567 6740) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6656-1(lines 6656 6657) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point L6656(lines 6656 6657) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point L6706(lines 6567 6740) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6574(lines 6574 6583) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6673(lines 6673 6676) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point mptctl_do_fw_downloadENTRY(lines 6538 6741) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point L6682(line 6682) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6715(lines 6715 6733) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6682-1(line 6682) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point L6674(lines 6567 6740) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point mptctl_do_fw_downloadFINAL(lines 6538 6741) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6658(lines 6658 6664) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6691(lines 6691 6698) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L6724(lines 6724 6733) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point L5594(line 5594) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point __kmallocENTRY(lines 5592 5595) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point __kmallocFINAL(lines 5592 5595) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point L5594-1(line 5594) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point __kmallocEXIT(lines 5592 5595) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L451 ceAbstractionStarter]: At program point ldv_undef_intENTRY(lines 5501 5508) the Hoare annotation is: true [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 5501 5508) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L448 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 5501 5508) no Hoare annotation was computed. [2018-12-08 20:27:02,322 INFO L444 ceAbstractionStarter]: At program point L8640(line 8640) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,330 INFO L448 ceAbstractionStarter]: For program point L8640-1(line 8640) no Hoare annotation was computed. [2018-12-08 20:27:02,330 INFO L448 ceAbstractionStarter]: For program point mainEXIT(lines 8613 8786) no Hoare annotation was computed. [2018-12-08 20:27:02,330 INFO L448 ceAbstractionStarter]: For program point L8690(line 8690) no Hoare annotation was computed. [2018-12-08 20:27:02,330 INFO L448 ceAbstractionStarter]: For program point L8707(line 8707) no Hoare annotation was computed. [2018-12-08 20:27:02,330 INFO L448 ceAbstractionStarter]: For program point L8691(lines 8691 8705) no Hoare annotation was computed. [2018-12-08 20:27:02,330 INFO L451 ceAbstractionStarter]: At program point L8708(line 8708) the Hoare annotation is: true [2018-12-08 20:27:02,330 INFO L448 ceAbstractionStarter]: For program point L8725(line 8725) no Hoare annotation was computed. [2018-12-08 20:27:02,331 INFO L444 ceAbstractionStarter]: At program point L8692(line 8692) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= 1 ~ldv_state_variable_0~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,331 INFO L448 ceAbstractionStarter]: For program point L8692-1(line 8692) no Hoare annotation was computed. [2018-12-08 20:27:02,331 INFO L448 ceAbstractionStarter]: For program point mainFINAL(lines 8613 8786) no Hoare annotation was computed. [2018-12-08 20:27:02,331 INFO L448 ceAbstractionStarter]: For program point L8693(lines 8693 8698) no Hoare annotation was computed. [2018-12-08 20:27:02,331 INFO L448 ceAbstractionStarter]: For program point L8693-1(lines 8691 8704) no Hoare annotation was computed. [2018-12-08 20:27:02,331 INFO L448 ceAbstractionStarter]: For program point L8726-2(lines 8717 8772) no Hoare annotation was computed. [2018-12-08 20:27:02,331 INFO L448 ceAbstractionStarter]: For program point L8726(lines 8726 8730) no Hoare annotation was computed. [2018-12-08 20:27:02,331 INFO L444 ceAbstractionStarter]: At program point L8727(line 8727) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_state_variable_2~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,340 INFO L448 ceAbstractionStarter]: For program point L8727-1(line 8727) no Hoare annotation was computed. [2018-12-08 20:27:02,340 INFO L448 ceAbstractionStarter]: For program point L8777(line 8777) no Hoare annotation was computed. [2018-12-08 20:27:02,340 INFO L448 ceAbstractionStarter]: For program point L8744(line 8744) no Hoare annotation was computed. [2018-12-08 20:27:02,340 INFO L448 ceAbstractionStarter]: For program point L8678(line 8678) no Hoare annotation was computed. [2018-12-08 20:27:02,340 INFO L451 ceAbstractionStarter]: At program point L8778(line 8778) the Hoare annotation is: true [2018-12-08 20:27:02,341 INFO L448 ceAbstractionStarter]: For program point L8745(lines 8745 8749) no Hoare annotation was computed. [2018-12-08 20:27:02,341 INFO L448 ceAbstractionStarter]: For program point L8679(lines 8679 8712) no Hoare annotation was computed. [2018-12-08 20:27:02,341 INFO L448 ceAbstractionStarter]: For program point L8762(line 8762) no Hoare annotation was computed. [2018-12-08 20:27:02,341 INFO L448 ceAbstractionStarter]: For program point L8630-1(line 8630) no Hoare annotation was computed. [2018-12-08 20:27:02,341 INFO L444 ceAbstractionStarter]: At program point L8696(line 8696) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_state_variable_2~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,341 INFO L448 ceAbstractionStarter]: For program point L8663(line 8663) no Hoare annotation was computed. [2018-12-08 20:27:02,341 INFO L444 ceAbstractionStarter]: At program point L8630(line 8630) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,347 INFO L444 ceAbstractionStarter]: At program point L8746(line 8746) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,347 INFO L448 ceAbstractionStarter]: For program point L8746-1(line 8746) no Hoare annotation was computed. [2018-12-08 20:27:02,347 INFO L448 ceAbstractionStarter]: For program point L8647(lines 8647 8779) no Hoare annotation was computed. [2018-12-08 20:27:02,347 INFO L448 ceAbstractionStarter]: For program point L8763(lines 8763 8768) no Hoare annotation was computed. [2018-12-08 20:27:02,347 INFO L448 ceAbstractionStarter]: For program point L8664(lines 8664 8669) no Hoare annotation was computed. [2018-12-08 20:27:02,347 INFO L444 ceAbstractionStarter]: At program point L8780(lines 8629 8785) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,348 INFO L448 ceAbstractionStarter]: For program point L8714(line 8714) no Hoare annotation was computed. [2018-12-08 20:27:02,348 INFO L448 ceAbstractionStarter]: For program point L8681(lines 8681 8709) no Hoare annotation was computed. [2018-12-08 20:27:02,357 INFO L448 ceAbstractionStarter]: For program point L8648(line 8648) no Hoare annotation was computed. [2018-12-08 20:27:02,357 INFO L444 ceAbstractionStarter]: At program point L8764(line 8764) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,357 INFO L448 ceAbstractionStarter]: For program point L8764-1(line 8764) no Hoare annotation was computed. [2018-12-08 20:27:02,357 INFO L444 ceAbstractionStarter]: At program point L8665(line 8665) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,357 INFO L444 ceAbstractionStarter]: At program point L8632(line 8632) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,357 INFO L448 ceAbstractionStarter]: For program point L8665-1(line 8665) no Hoare annotation was computed. [2018-12-08 20:27:02,357 INFO L444 ceAbstractionStarter]: At program point L8632-1(line 8632) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,362 INFO L448 ceAbstractionStarter]: For program point L8715(lines 8715 8775) no Hoare annotation was computed. [2018-12-08 20:27:02,363 INFO L448 ceAbstractionStarter]: For program point L8682(line 8682) no Hoare annotation was computed. [2018-12-08 20:27:02,363 INFO L448 ceAbstractionStarter]: For program point L8649(lines 8649 8676) no Hoare annotation was computed. [2018-12-08 20:27:02,363 INFO L444 ceAbstractionStarter]: At program point L8732(line 8732) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,363 INFO L448 ceAbstractionStarter]: For program point L8732-1(line 8732) no Hoare annotation was computed. [2018-12-08 20:27:02,363 INFO L448 ceAbstractionStarter]: For program point L8633(line 8633) no Hoare annotation was computed. [2018-12-08 20:27:02,363 INFO L448 ceAbstractionStarter]: For program point L8683(lines 8683 8688) no Hoare annotation was computed. [2018-12-08 20:27:02,363 INFO L444 ceAbstractionStarter]: At program point L8634(line 8634) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,371 INFO L448 ceAbstractionStarter]: For program point L8634-1(line 8634) no Hoare annotation was computed. [2018-12-08 20:27:02,371 INFO L448 ceAbstractionStarter]: For program point L8717(lines 8717 8772) no Hoare annotation was computed. [2018-12-08 20:27:02,371 INFO L444 ceAbstractionStarter]: At program point L8684(line 8684) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,371 INFO L448 ceAbstractionStarter]: For program point L8651(lines 8651 8673) no Hoare annotation was computed. [2018-12-08 20:27:02,371 INFO L448 ceAbstractionStarter]: For program point L8684-1(line 8684) no Hoare annotation was computed. [2018-12-08 20:27:02,371 INFO L448 ceAbstractionStarter]: For program point L8783(line 8783) no Hoare annotation was computed. [2018-12-08 20:27:02,371 INFO L444 ceAbstractionStarter]: At program point L8701(lines 8629 8785) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,371 INFO L444 ceAbstractionStarter]: At program point L8635(line 8635) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,384 INFO L448 ceAbstractionStarter]: For program point L8635-1(line 8635) no Hoare annotation was computed. [2018-12-08 20:27:02,385 INFO L444 ceAbstractionStarter]: At program point mainENTRY(lines 8613 8786) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,385 INFO L448 ceAbstractionStarter]: For program point L8652(line 8652) no Hoare annotation was computed. [2018-12-08 20:27:02,385 INFO L448 ceAbstractionStarter]: For program point L8751(line 8751) no Hoare annotation was computed. [2018-12-08 20:27:02,385 INFO L448 ceAbstractionStarter]: For program point L8718(line 8718) no Hoare annotation was computed. [2018-12-08 20:27:02,385 INFO L444 ceAbstractionStarter]: At program point L8636(line 8636) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,385 INFO L448 ceAbstractionStarter]: For program point L8636-1(line 8636) no Hoare annotation was computed. [2018-12-08 20:27:02,385 INFO L448 ceAbstractionStarter]: For program point L8653(lines 8653 8661) no Hoare annotation was computed. [2018-12-08 20:27:02,398 INFO L448 ceAbstractionStarter]: For program point L8752(lines 8752 8760) no Hoare annotation was computed. [2018-12-08 20:27:02,398 INFO L448 ceAbstractionStarter]: For program point L8719(lines 8719 8723) no Hoare annotation was computed. [2018-12-08 20:27:02,398 INFO L444 ceAbstractionStarter]: At program point L8637(line 8637) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,398 INFO L448 ceAbstractionStarter]: For program point L8637-1(line 8637) no Hoare annotation was computed. [2018-12-08 20:27:02,398 INFO L448 ceAbstractionStarter]: For program point L8654-1(line 8654) no Hoare annotation was computed. [2018-12-08 20:27:02,398 INFO L444 ceAbstractionStarter]: At program point L8753(line 8753) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_state_variable_2~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,398 INFO L444 ceAbstractionStarter]: At program point L8720(line 8720) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,398 INFO L448 ceAbstractionStarter]: For program point L8753-1(line 8753) no Hoare annotation was computed. [2018-12-08 20:27:02,399 INFO L448 ceAbstractionStarter]: For program point L8720-1(line 8720) no Hoare annotation was computed. [2018-12-08 20:27:02,399 INFO L444 ceAbstractionStarter]: At program point L8654(line 8654) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,411 INFO L448 ceAbstractionStarter]: For program point L8770(line 8770) no Hoare annotation was computed. [2018-12-08 20:27:02,411 INFO L448 ceAbstractionStarter]: For program point L8638-1(line 8638) no Hoare annotation was computed. [2018-12-08 20:27:02,411 INFO L448 ceAbstractionStarter]: For program point L8737(line 8737) no Hoare annotation was computed. [2018-12-08 20:27:02,411 INFO L448 ceAbstractionStarter]: For program point L8671(line 8671) no Hoare annotation was computed. [2018-12-08 20:27:02,411 INFO L444 ceAbstractionStarter]: At program point L8638(line 8638) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,412 INFO L448 ceAbstractionStarter]: For program point L8754(lines 8754 8758) no Hoare annotation was computed. [2018-12-08 20:27:02,412 INFO L448 ceAbstractionStarter]: For program point L8655(lines 8655 8659) no Hoare annotation was computed. [2018-12-08 20:27:02,412 INFO L451 ceAbstractionStarter]: At program point L8771(line 8771) the Hoare annotation is: true [2018-12-08 20:27:02,412 INFO L448 ceAbstractionStarter]: For program point L8738(lines 8738 8742) no Hoare annotation was computed. [2018-12-08 20:27:02,412 INFO L451 ceAbstractionStarter]: At program point L8672(line 8672) the Hoare annotation is: true [2018-12-08 20:27:02,412 INFO L444 ceAbstractionStarter]: At program point L8639(line 8639) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0))) [2018-12-08 20:27:02,412 INFO L448 ceAbstractionStarter]: For program point L8639-1(line 8639) no Hoare annotation was computed. [2018-12-08 20:27:02,425 INFO L444 ceAbstractionStarter]: At program point L8739(line 8739) the Hoare annotation is: (or (not (= 0 |old(~ldv_state_variable_2~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,425 INFO L448 ceAbstractionStarter]: For program point L8739-1(line 8739) no Hoare annotation was computed. [2018-12-08 20:27:02,425 INFO L448 ceAbstractionStarter]: For program point L10014-1(line 10014) no Hoare annotation was computed. [2018-12-08 20:27:02,425 INFO L451 ceAbstractionStarter]: At program point mpt_get_msg_frameENTRY(lines 10013 10015) the Hoare annotation is: true [2018-12-08 20:27:02,425 INFO L448 ceAbstractionStarter]: For program point mpt_get_msg_frameFINAL(lines 10013 10015) no Hoare annotation was computed. [2018-12-08 20:27:02,425 INFO L451 ceAbstractionStarter]: At program point L10014(line 10014) the Hoare annotation is: true [2018-12-08 20:27:02,425 INFO L448 ceAbstractionStarter]: For program point mpt_get_msg_frameEXIT(lines 10013 10015) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point _copy_to_userEXIT(lines 9910 9912) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L451 ceAbstractionStarter]: At program point _copy_to_userENTRY(lines 9910 9912) the Hoare annotation is: true [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point _copy_to_userFINAL(lines 9910 9912) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point mpt_reset_registerEXIT(lines 10033 10035) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point mpt_reset_registerFINAL(lines 10033 10035) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L451 ceAbstractionStarter]: At program point mpt_reset_registerENTRY(lines 10033 10035) the Hoare annotation is: true [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8062(line 8062) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8161-2(lines 8161 8165) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8161(lines 8161 8165) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8062-2(line 8062) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L451 ceAbstractionStarter]: At program point L8178(line 8178) the Hoare annotation is: true [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8112(line 8112) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8178-1(line 8178) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L451 ceAbstractionStarter]: At program point L8030(line 8030) the Hoare annotation is: true [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8030-1(line 8030) no Hoare annotation was computed. [2018-12-08 20:27:02,426 INFO L448 ceAbstractionStarter]: For program point L8179(lines 8179 8197) no Hoare annotation was computed. [2018-12-08 20:27:02,439 INFO L448 ceAbstractionStarter]: For program point L8014(lines 8014 8021) no Hoare annotation was computed. [2018-12-08 20:27:02,439 INFO L448 ceAbstractionStarter]: For program point L8080-1(lines 8080 8081) no Hoare annotation was computed. [2018-12-08 20:27:02,439 INFO L451 ceAbstractionStarter]: At program point L8080(lines 8080 8081) the Hoare annotation is: true [2018-12-08 20:27:02,439 INFO L448 ceAbstractionStarter]: For program point L8031(line 8031) no Hoare annotation was computed. [2018-12-08 20:27:02,439 INFO L448 ceAbstractionStarter]: For program point L8097-1(lines 8097 8098) no Hoare annotation was computed. [2018-12-08 20:27:02,439 INFO L451 ceAbstractionStarter]: At program point L8097(lines 8097 8098) the Hoare annotation is: true [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8031-2(lines 8031 8036) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L451 ceAbstractionStarter]: At program point mptctl_hp_hostinfoENTRY(lines 7980 8219) the Hoare annotation is: true [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8048-2(lines 8048 8052) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8048(lines 8048 8052) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8131-1(lines 8131 8141) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8131(lines 8131 8141) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8115(line 8115) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8115-2(line 8115) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8198(lines 8198 8201) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8132-1(line 8132) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L451 ceAbstractionStarter]: At program point L8132(line 8132) the Hoare annotation is: true [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8182(lines 8182 8186) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8116-2(line 8116) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8083(lines 8083 8101) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8116(line 8116) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L451 ceAbstractionStarter]: At program point L8017-1(lines 8014 8021) the Hoare annotation is: true [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8017(lines 8017 8021) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L451 ceAbstractionStarter]: At program point L8166(line 8166) the Hoare annotation is: true [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8166-1(line 8166) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8183-1(line 8183) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L451 ceAbstractionStarter]: At program point L8183(line 8183) the Hoare annotation is: true [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8117(line 8117) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8134(lines 8134 8139) no Hoare annotation was computed. [2018-12-08 20:27:02,440 INFO L448 ceAbstractionStarter]: For program point L8085-1(line 8085) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L451 ceAbstractionStarter]: At program point L8085(line 8085) the Hoare annotation is: true [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8168(lines 8168 8171) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8086(lines 8086 8096) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8053-2(line 8053) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8053(line 8053) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8086-1(lines 8086 8096) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L451 ceAbstractionStarter]: At program point L8202(lines 8010 8218) the Hoare annotation is: true [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8037-2(lines 8037 8040) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8037(lines 8037 8040) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L451 ceAbstractionStarter]: At program point L8154(line 8154) the Hoare annotation is: true [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8187(lines 8187 8194) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8022(line 8022) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L451 ceAbstractionStarter]: At program point L8121(lines 8010 8218) the Hoare annotation is: true [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point L8154-1(line 8154) no Hoare annotation was computed. [2018-12-08 20:27:02,453 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_hostinfoFINAL(lines 7980 8219) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8188-1(line 8188) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L451 ceAbstractionStarter]: At program point L8188(line 8188) the Hoare annotation is: true [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8056-2(line 8056) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8023(lines 8023 8029) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8056(line 8056) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8089(lines 8089 8094) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L451 ceAbstractionStarter]: At program point L8106(line 8106) the Hoare annotation is: true [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8172-1(line 8172) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L451 ceAbstractionStarter]: At program point L8205-2(lines 8205 8208) the Hoare annotation is: true [2018-12-08 20:27:02,454 INFO L451 ceAbstractionStarter]: At program point L8172(line 8172) the Hoare annotation is: true [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8205(lines 8205 8208) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8106-1(line 8106) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8123(line 8123) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point mptctl_hp_hostinfoEXIT(lines 7980 8219) no Hoare annotation was computed. [2018-12-08 20:27:02,454 INFO L448 ceAbstractionStarter]: For program point L8123-4(lines 8123 8127) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8123-2(lines 8123 8127) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L451 ceAbstractionStarter]: At program point L8206(line 8206) the Hoare annotation is: true [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8206-1(line 8206) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8108(lines 8108 8120) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8191-1(line 8191) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L451 ceAbstractionStarter]: At program point L8191(line 8191) the Hoare annotation is: true [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8059(line 8059) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8059-2(line 8059) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L451 ceAbstractionStarter]: At program point L8142(line 8142) the Hoare annotation is: true [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8076-1(line 8076) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L451 ceAbstractionStarter]: At program point L8076(line 8076) the Hoare annotation is: true [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8109(line 8109) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8142-1(line 8142) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8143(lines 8143 8151) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8176-1(line 8176) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L451 ceAbstractionStarter]: At program point L8176(line 8176) the Hoare annotation is: true [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8209(line 8209) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8077-1(lines 8077 8105) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L448 ceAbstractionStarter]: For program point L8077(lines 8077 8105) no Hoare annotation was computed. [2018-12-08 20:27:02,467 INFO L451 ceAbstractionStarter]: At program point L8193(lines 8010 8218) the Hoare annotation is: true [2018-12-08 20:27:02,468 INFO L448 ceAbstractionStarter]: For program point L8210(lines 8210 8216) no Hoare annotation was computed. [2018-12-08 20:27:02,468 INFO L448 ceAbstractionStarter]: For program point L8078(lines 8078 8103) no Hoare annotation was computed. [2018-12-08 20:27:02,468 INFO L448 ceAbstractionStarter]: For program point L8144(lines 8144 8148) no Hoare annotation was computed. [2018-12-08 20:27:02,468 INFO L451 ceAbstractionStarter]: At program point _raw_spin_unlock_irqrestoreENTRY(lines 9917 9919) the Hoare annotation is: true [2018-12-08 20:27:02,468 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreFINAL(lines 9917 9919) no Hoare annotation was computed. [2018-12-08 20:27:02,468 INFO L448 ceAbstractionStarter]: For program point _raw_spin_unlock_irqrestoreEXIT(lines 9917 9919) no Hoare annotation was computed. [2018-12-08 20:27:02,468 INFO L451 ceAbstractionStarter]: At program point mptctl_readtestENTRY(lines 7221 7265) the Hoare annotation is: true [2018-12-08 20:27:02,468 INFO L448 ceAbstractionStarter]: For program point L7232(lines 7232 7238) no Hoare annotation was computed. [2018-12-08 20:27:02,468 INFO L448 ceAbstractionStarter]: For program point L7255-1(line 7255) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L451 ceAbstractionStarter]: At program point L7255(line 7255) the Hoare annotation is: true [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L7239-1(line 7239) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L451 ceAbstractionStarter]: At program point L7239(line 7239) the Hoare annotation is: true [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L7231-1(line 7231) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L451 ceAbstractionStarter]: At program point L7231(line 7231) the Hoare annotation is: true [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point mptctl_readtestEXIT(lines 7221 7265) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L7256(lines 7256 7262) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L7246(lines 7246 7249) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L7246-2(lines 7246 7249) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L7240-2(lines 7240 7245) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L7240(line 7240) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point mptctl_readtestFINAL(lines 7221 7265) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point misc_registerFINAL(lines 9963 9965) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L451 ceAbstractionStarter]: At program point misc_registerENTRY(lines 9963 9965) the Hoare annotation is: true [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point misc_registerEXIT(lines 9963 9965) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point pci_get_drvdataFINAL(lines 5768 5775) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point L5772-1(line 5772) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point pci_get_drvdataEXIT(lines 5768 5775) no Hoare annotation was computed. [2018-12-08 20:27:02,481 INFO L451 ceAbstractionStarter]: At program point L5772(line 5772) the Hoare annotation is: true [2018-12-08 20:27:02,481 INFO L451 ceAbstractionStarter]: At program point pci_get_drvdataENTRY(lines 5768 5775) the Hoare annotation is: true [2018-12-08 20:27:02,481 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_mutex_of__MPT_MGMTENTRY(lines 9664 9674) the Hoare annotation is: true [2018-12-08 20:27:02,481 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of__MPT_MGMTFINAL(lines 9664 9674) no Hoare annotation was computed. [2018-12-08 20:27:02,482 INFO L451 ceAbstractionStarter]: At program point L9668(line 9668) the Hoare annotation is: true [2018-12-08 20:27:02,482 INFO L448 ceAbstractionStarter]: For program point L9667(lines 9667 9670) no Hoare annotation was computed. [2018-12-08 20:27:02,482 INFO L448 ceAbstractionStarter]: For program point L9667-1(lines 9667 9670) no Hoare annotation was computed. [2018-12-08 20:27:02,482 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of__MPT_MGMTEXIT(lines 9664 9674) no Hoare annotation was computed. [2018-12-08 20:27:02,482 INFO L448 ceAbstractionStarter]: For program point mpt_HardResetHandlerEXIT(lines 9971 9973) no Hoare annotation was computed. [2018-12-08 20:27:02,482 INFO L451 ceAbstractionStarter]: At program point mpt_HardResetHandlerENTRY(lines 9971 9973) the Hoare annotation is: true [2018-12-08 20:27:02,495 INFO L448 ceAbstractionStarter]: For program point mpt_HardResetHandlerFINAL(lines 9971 9973) no Hoare annotation was computed. [2018-12-08 20:27:02,495 INFO L451 ceAbstractionStarter]: At program point mpt_put_msg_frame_hi_priENTRY(lines 10022 10024) the Hoare annotation is: true [2018-12-08 20:27:02,495 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frame_hi_priEXIT(lines 10022 10024) no Hoare annotation was computed. [2018-12-08 20:27:02,495 INFO L448 ceAbstractionStarter]: For program point mpt_put_msg_frame_hi_priFINAL(lines 10022 10024) no Hoare annotation was computed. [2018-12-08 20:27:02,495 INFO L448 ceAbstractionStarter]: For program point PTR_ERREXIT(lines 8787 8794) no Hoare annotation was computed. [2018-12-08 20:27:02,495 INFO L451 ceAbstractionStarter]: At program point PTR_ERRENTRY(lines 8787 8794) the Hoare annotation is: true [2018-12-08 20:27:02,495 INFO L448 ceAbstractionStarter]: For program point PTR_ERRFINAL(lines 8787 8794) no Hoare annotation was computed. [2018-12-08 20:27:02,495 INFO L451 ceAbstractionStarter]: At program point L8791(line 8791) the Hoare annotation is: true [2018-12-08 20:27:02,495 INFO L448 ceAbstractionStarter]: For program point L8791-1(line 8791) no Hoare annotation was computed. [2018-12-08 20:27:02,495 INFO L448 ceAbstractionStarter]: For program point L7284-1(line 7284) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L451 ceAbstractionStarter]: At program point L7284(line 7284) the Hoare annotation is: true [2018-12-08 20:27:02,496 INFO L451 ceAbstractionStarter]: At program point mptctl_eventqueryENTRY(lines 7266 7307) the Hoare annotation is: true [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7276-1(line 7276) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L451 ceAbstractionStarter]: At program point L7276(line 7276) the Hoare annotation is: true [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point mptctl_eventqueryFINAL(lines 7266 7307) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7297-1(line 7297) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L451 ceAbstractionStarter]: At program point L7297(line 7297) the Hoare annotation is: true [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7291(lines 7291 7294) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7291-2(lines 7291 7294) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point mptctl_eventqueryEXIT(lines 7266 7307) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7285-2(lines 7285 7290) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7285(line 7285) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7277(lines 7277 7283) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point L7298(lines 7298 7304) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 9100 9105) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L451 ceAbstractionStarter]: At program point ldv_is_errENTRY(lines 9100 9105) the Hoare annotation is: true [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 9100 9105) no Hoare annotation was computed. [2018-12-08 20:27:02,496 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of__MPT_MGMTEXIT(lines 9603 9613) no Hoare annotation was computed. [2018-12-08 20:27:02,507 INFO L448 ceAbstractionStarter]: For program point L9606-1(lines 9606 9609) no Hoare annotation was computed. [2018-12-08 20:27:02,507 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_mutex_of__MPT_MGMTENTRY(lines 9603 9613) the Hoare annotation is: true [2018-12-08 20:27:02,507 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of__MPT_MGMTFINAL(lines 9603 9613) no Hoare annotation was computed. [2018-12-08 20:27:02,507 INFO L451 ceAbstractionStarter]: At program point L9607(line 9607) the Hoare annotation is: true [2018-12-08 20:27:02,507 INFO L448 ceAbstractionStarter]: For program point L9606(lines 9606 9609) no Hoare annotation was computed. [2018-12-08 20:27:02,507 INFO L451 ceAbstractionStarter]: At program point spin_unlock_irqrestoreENTRY(lines 5570 5576) the Hoare annotation is: true [2018-12-08 20:27:02,507 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreEXIT(lines 5570 5576) no Hoare annotation was computed. [2018-12-08 20:27:02,507 INFO L448 ceAbstractionStarter]: For program point spin_unlock_irqrestoreFINAL(lines 5570 5576) no Hoare annotation was computed. [2018-12-08 20:27:02,507 INFO L451 ceAbstractionStarter]: At program point L5573(line 5573) the Hoare annotation is: true [2018-12-08 20:27:02,508 INFO L444 ceAbstractionStarter]: At program point mptctl_ioctlENTRY(lines 6468 6477) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-08 20:27:02,508 INFO L444 ceAbstractionStarter]: At program point L6474(line 6474) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (and (= 2 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1))) [2018-12-08 20:27:02,508 INFO L448 ceAbstractionStarter]: For program point mptctl_ioctlFINAL(lines 6468 6477) no Hoare annotation was computed. [2018-12-08 20:27:02,508 INFO L444 ceAbstractionStarter]: At program point L6472-1(line 6472) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (and (= 2 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4) (or .cse0 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 .cse4))) [2018-12-08 20:27:02,515 INFO L444 ceAbstractionStarter]: At program point L6472(line 6472) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= |old(~ldv_mutex_mutex_of__MPT_MGMT~0)| 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (and (= 1 ~ldv_mutex_mpctl_mutex~0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0)) .cse3 .cse4))) [2018-12-08 20:27:02,515 INFO L448 ceAbstractionStarter]: For program point L6473(line 6473) no Hoare annotation was computed. [2018-12-08 20:27:02,515 INFO L448 ceAbstractionStarter]: For program point L6474-1(line 6474) no Hoare annotation was computed. [2018-12-08 20:27:02,515 INFO L448 ceAbstractionStarter]: For program point mptctl_ioctlEXIT(lines 6468 6477) no Hoare annotation was computed. [2018-12-08 20:27:02,515 INFO L451 ceAbstractionStarter]: At program point mutex_lock_interruptibleENTRY(lines 10052 10054) the Hoare annotation is: true [2018-12-08 20:27:02,515 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleFINAL(lines 10052 10054) no Hoare annotation was computed. [2018-12-08 20:27:02,516 INFO L448 ceAbstractionStarter]: For program point mutex_lock_interruptibleEXIT(lines 10052 10054) no Hoare annotation was computed. [2018-12-08 20:27:02,516 INFO L448 ceAbstractionStarter]: For program point mpt_free_fw_memoryEXIT(lines 10006 10008) no Hoare annotation was computed. [2018-12-08 20:27:02,516 INFO L451 ceAbstractionStarter]: At program point mpt_free_fw_memoryENTRY(lines 10006 10008) the Hoare annotation is: true [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point mpt_free_fw_memoryFINAL(lines 10006 10008) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L451 ceAbstractionStarter]: At program point L9073(line 9073) the Hoare annotation is: true [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point L9073-1(line 9073) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_35FINAL(lines 9068 9078) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L451 ceAbstractionStarter]: At program point ldv_misc_deregister_35ENTRY(lines 9068 9078) the Hoare annotation is: true [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_35EXIT(lines 9068 9078) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_34FINAL(lines 9057 9067) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L451 ceAbstractionStarter]: At program point ldv_misc_deregister_34ENTRY(lines 9057 9067) the Hoare annotation is: true [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point L9062-1(line 9062) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_34EXIT(lines 9057 9067) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L451 ceAbstractionStarter]: At program point L9062(line 9062) the Hoare annotation is: true [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point L6171(lines 6171 6179) no Hoare annotation was computed. [2018-12-08 20:27:02,521 INFO L451 ceAbstractionStarter]: At program point L6138(line 6138) the Hoare annotation is: true [2018-12-08 20:27:02,521 INFO L448 ceAbstractionStarter]: For program point L6163(lines 6163 6167) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6130(lines 6130 6134) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6130-2(lines 6130 6134) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L451 ceAbstractionStarter]: At program point L6114(lines 6059 6202) the Hoare annotation is: true [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6172-2(lines 6172 6175) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6172(lines 6172 6175) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point mptctl_do_taskmgmtEXIT(lines 6047 6203) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6189(lines 6189 6197) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6156(lines 6156 6170) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6181-2(lines 6181 6187) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6181(lines 6181 6187) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L451 ceAbstractionStarter]: At program point L6148(line 6148) the Hoare annotation is: true [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6140-1(lines 6140 6141) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L448 ceAbstractionStarter]: For program point L6074(line 6074) no Hoare annotation was computed. [2018-12-08 20:27:02,522 INFO L451 ceAbstractionStarter]: At program point L6140(lines 6140 6141) the Hoare annotation is: true [2018-12-08 20:27:02,525 INFO L451 ceAbstractionStarter]: At program point L6198(lines 6059 6202) the Hoare annotation is: true [2018-12-08 20:27:02,525 INFO L451 ceAbstractionStarter]: At program point L6157-2(lines 6157 6160) the Hoare annotation is: true [2018-12-08 20:27:02,525 INFO L448 ceAbstractionStarter]: For program point L6124-2(line 6124) no Hoare annotation was computed. [2018-12-08 20:27:02,525 INFO L448 ceAbstractionStarter]: For program point L6157(lines 6157 6160) no Hoare annotation was computed. [2018-12-08 20:27:02,525 INFO L448 ceAbstractionStarter]: For program point L6124(line 6124) no Hoare annotation was computed. [2018-12-08 20:27:02,525 INFO L448 ceAbstractionStarter]: For program point L6199(line 6199) no Hoare annotation was computed. [2018-12-08 20:27:02,525 INFO L448 ceAbstractionStarter]: For program point L6125(line 6125) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6084-1(line 6084) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6117(lines 6117 6128) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6084(line 6084) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6142(lines 6142 6152) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point mptctl_do_taskmgmtFINAL(lines 6047 6203) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point mptctl_do_taskmgmtENTRY(lines 6047 6203) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6068-1(line 6068) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6068(line 6068) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6192-2(lines 6192 6195) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6192(lines 6192 6195) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6060-1(line 6060) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6060(line 6060) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6118(line 6118) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6143(lines 6143 6147) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6143-2(lines 6143 6147) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6102(lines 6059 6202) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6069(lines 6069 6078) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6061(line 6061) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6070(lines 6070 6073) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6070-2(lines 6070 6073) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6062(lines 6062 6066) no Hoare annotation was computed. [2018-12-08 20:27:02,526 INFO L451 ceAbstractionStarter]: At program point L6161(line 6161) the Hoare annotation is: true [2018-12-08 20:27:02,526 INFO L448 ceAbstractionStarter]: For program point L6087(line 6087) no Hoare annotation was computed. [2018-12-08 20:27:02,529 INFO L448 ceAbstractionStarter]: For program point L6087-4(lines 6087 6090) no Hoare annotation was computed. [2018-12-08 20:27:02,529 INFO L448 ceAbstractionStarter]: For program point L6087-2(lines 6087 6090) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6079(lines 6079 6082) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L6112(lines 6059 6202) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6079-2(lines 6079 6082) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6137-2(lines 6137 6153) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L6137-3(lines 6137 6153) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6137(line 6137) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L6104(lines 6059 6202) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6162(line 6162) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L6063(line 6063) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6063-1(line 6063) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L6129(lines 6059 6202) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6154(line 6154) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L6121(line 6121) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L5763-2(line 5763) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L5763-3(lines 5763 5764) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point pci_unmap_singleEXIT(lines 5759 5767) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point pci_unmap_singleENTRY(lines 5759 5767) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L5763(line 5763) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point pci_unmap_singleFINAL(lines 5759 5767) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L9051(line 9051) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point L9051-1(line 9051) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point ldv_misc_deregister_33ENTRY(lines 9046 9056) the Hoare annotation is: true [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_33FINAL(lines 9046 9056) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point ldv_misc_deregister_33EXIT(lines 9046 9056) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L448 ceAbstractionStarter]: For program point mptctl_getiocinfoFINAL(lines 6963 7105) no Hoare annotation was computed. [2018-12-08 20:27:02,530 INFO L451 ceAbstractionStarter]: At program point L6998(line 6998) the Hoare annotation is: true [2018-12-08 20:27:02,531 INFO L448 ceAbstractionStarter]: For program point L7031(lines 7031 7035) no Hoare annotation was computed. [2018-12-08 20:27:02,533 INFO L448 ceAbstractionStarter]: For program point L6998-1(line 6998) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7031-2(lines 7028 7035) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L451 ceAbstractionStarter]: At program point mptctl_getiocinfoENTRY(lines 6963 7105) the Hoare annotation is: true [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L6982(lines 6982 6995) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7048(lines 7048 7059) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L451 ceAbstractionStarter]: At program point L7098(line 7098) the Hoare annotation is: true [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L6999(lines 6999 7007) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7098-1(line 7098) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L451 ceAbstractionStarter]: At program point L6991-1(lines 6982 6995) the Hoare annotation is: true [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7024-2(lines 7024 7027) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L6991(lines 6991 6995) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7024(lines 7024 7027) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7057-1(line 7057) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L451 ceAbstractionStarter]: At program point L7057(line 7057) the Hoare annotation is: true [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7016(lines 7016 7023) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7008-1(line 7008) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L451 ceAbstractionStarter]: At program point L7008(line 7008) the Hoare annotation is: true [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7066(line 7066) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7000-1(line 7000) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L451 ceAbstractionStarter]: At program point L7000(line 7000) the Hoare annotation is: true [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7066-2(lines 7066 7069) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L451 ceAbstractionStarter]: At program point L7075(lines 7061 7082) the Hoare annotation is: true [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7009-2(lines 7009 7015) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L7009(line 7009) no Hoare annotation was computed. [2018-12-08 20:27:02,534 INFO L448 ceAbstractionStarter]: For program point L6985(lines 6985 6995) no Hoare annotation was computed. [2018-12-08 20:27:02,535 INFO L448 ceAbstractionStarter]: For program point L7076-1(line 7076) no Hoare annotation was computed. [2018-12-08 20:27:02,535 INFO L451 ceAbstractionStarter]: At program point L7076(line 7076) the Hoare annotation is: true [2018-12-08 20:27:02,535 INFO L448 ceAbstractionStarter]: For program point L7093-1(line 7093) no Hoare annotation was computed. [2018-12-08 20:27:02,535 INFO L451 ceAbstractionStarter]: At program point L7093(line 7093) the Hoare annotation is: true [2018-12-08 20:27:02,535 INFO L448 ceAbstractionStarter]: For program point mptctl_getiocinfoEXIT(lines 6963 7105) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L451 ceAbstractionStarter]: At program point L7077(lines 7061 7082) the Hoare annotation is: true [2018-12-08 20:27:02,538 INFO L451 ceAbstractionStarter]: At program point L7102(line 7102) the Hoare annotation is: true [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7036(lines 7036 7040) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7102-1(line 7102) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7094(lines 7094 7101) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7061-2(lines 7061 7083) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7028(lines 7028 7035) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7061(lines 7061 7083) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7020-1(line 7020) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L448 ceAbstractionStarter]: For program point L7053-2(lines 7048 7059) no Hoare annotation was computed. [2018-12-08 20:27:02,538 INFO L451 ceAbstractionStarter]: At program point L7020(line 7020) the Hoare annotation is: true [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L7053(lines 7053 7059) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L7012-1(line 7012) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L451 ceAbstractionStarter]: At program point L7012(line 7012) the Hoare annotation is: true [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L7070(lines 7070 7073) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L7004-1(line 7004) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L451 ceAbstractionStarter]: At program point L7004(line 7004) the Hoare annotation is: true [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L7037-1(line 7037) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L451 ceAbstractionStarter]: At program point L7037(line 7037) the Hoare annotation is: true [2018-12-08 20:27:02,539 INFO L451 ceAbstractionStarter]: At program point L7062(line 7062) the Hoare annotation is: true [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L6996(line 6996) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L7062-1(line 7062) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point L6988(lines 6988 6995) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L451 ceAbstractionStarter]: At program point L7079(lines 7061 7082) the Hoare annotation is: true [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDFINAL(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L451 ceAbstractionStarter]: At program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDENTRY(line -1) the Hoare annotation is: true [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOIDEXIT(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,539 INFO L448 ceAbstractionStarter]: For program point mpt_send_handshake_requestEXIT(lines 10037 10039) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point mpt_send_handshake_requestENTRY(lines 10037 10039) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point mpt_send_handshake_requestFINAL(lines 10037 10039) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point debug_dma_map_pageEXIT(lines 9923 9925) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point debug_dma_map_pageENTRY(lines 9923 9925) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point debug_dma_map_pageFINAL(lines 9923 9925) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point mpt_clear_taskmgmt_in_progress_flagENTRY(lines 9982 9984) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point mpt_clear_taskmgmt_in_progress_flagEXIT(lines 9982 9984) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point mpt_clear_taskmgmt_in_progress_flagFINAL(lines 9982 9984) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15FINAL(lines 8898 8905) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point L8901(line 8901) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point L8901-1(line 8901) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_15ENTRY(lines 8898 8905) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_15EXIT(lines 8898 8905) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point ldv_file_operations_2EXIT(lines 8594 8603) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point L8598-1(line 8598) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point ldv_file_operations_2ENTRY(lines 8594 8603) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point L8599(line 8599) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point ldv_file_operations_2FINAL(lines 8594 8603) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point L8598(line 8598) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L448 ceAbstractionStarter]: For program point L8599-1(line 8599) no Hoare annotation was computed. [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point L8909(line 8909) the Hoare annotation is: true [2018-12-08 20:27:02,543 INFO L451 ceAbstractionStarter]: At program point L8909-1(line 8909) the Hoare annotation is: true [2018-12-08 20:27:02,544 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16FINAL(lines 8906 8913) no Hoare annotation was computed. [2018-12-08 20:27:02,544 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_unlock_16ENTRY(lines 8906 8913) the Hoare annotation is: true [2018-12-08 20:27:02,544 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_16EXIT(lines 8906 8913) no Hoare annotation was computed. [2018-12-08 20:27:02,544 INFO L448 ceAbstractionStarter]: For program point mpt_event_deregisterEXIT(lines 9999 10001) no Hoare annotation was computed. [2018-12-08 20:27:02,544 INFO L451 ceAbstractionStarter]: At program point mpt_event_deregisterENTRY(lines 9999 10001) the Hoare annotation is: true [2018-12-08 20:27:02,548 INFO L448 ceAbstractionStarter]: For program point mpt_event_deregisterFINAL(lines 9999 10001) no Hoare annotation was computed. [2018-12-08 20:27:02,548 INFO L448 ceAbstractionStarter]: For program point mpt_event_registerFINAL(lines 10003 10005) no Hoare annotation was computed. [2018-12-08 20:27:02,548 INFO L451 ceAbstractionStarter]: At program point mpt_event_registerENTRY(lines 10003 10005) the Hoare annotation is: true [2018-12-08 20:27:02,548 INFO L448 ceAbstractionStarter]: For program point mpt_event_registerEXIT(lines 10003 10005) no Hoare annotation was computed. [2018-12-08 20:27:02,548 INFO L448 ceAbstractionStarter]: For program point mpt_registerEXIT(lines 10026 10028) no Hoare annotation was computed. [2018-12-08 20:27:02,548 INFO L451 ceAbstractionStarter]: At program point mpt_registerENTRY(lines 10026 10028) the Hoare annotation is: true [2018-12-08 20:27:02,548 INFO L448 ceAbstractionStarter]: For program point mpt_registerFINAL(lines 10026 10028) no Hoare annotation was computed. [2018-12-08 20:27:02,548 INFO L444 ceAbstractionStarter]: At program point L9021(line 9021) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,549 INFO L444 ceAbstractionStarter]: At program point L9021-1(line 9021) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_30EXIT(lines 9018 9025) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_30ENTRY(lines 9018 9025) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_30FINAL(lines 9018 9025) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point L7199-1(line 7199) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point L7137-2(lines 7137 7142) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L451 ceAbstractionStarter]: At program point L7199(line 7199) the Hoare annotation is: true [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point L7137(line 7137) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L451 ceAbstractionStarter]: At program point L7191(lines 7167 7196) the Hoare annotation is: true [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point L7129(lines 7129 7135) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L451 ceAbstractionStarter]: At program point mptctl_gettargetinfoENTRY(lines 7106 7220) the Hoare annotation is: true [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point L7150(lines 7150 7156) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point mptctl_gettargetinfoFINAL(lines 7106 7220) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L448 ceAbstractionStarter]: For program point L7208-1(line 7208) no Hoare annotation was computed. [2018-12-08 20:27:02,549 INFO L451 ceAbstractionStarter]: At program point L7208(line 7208) the Hoare annotation is: true [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7204-1(line 7204) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L451 ceAbstractionStarter]: At program point L7204(line 7204) the Hoare annotation is: true [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7167(lines 7167 7197) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7200(lines 7200 7207) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7167-2(lines 7167 7197) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7159(lines 7159 7165) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point mptctl_gettargetinfoEXIT(lines 7106 7220) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7184-2(line 7184) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7184(line 7184) no Hoare annotation was computed. [2018-12-08 20:27:02,555 INFO L448 ceAbstractionStarter]: For program point L7217-1(line 7217) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7217(line 7217) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7180(lines 7180 7183) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7213-1(line 7213) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7213(line 7213) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7176-2(lines 7176 7179) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7143(lines 7143 7146) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7176(line 7176) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7209(lines 7209 7216) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7143-2(lines 7143 7146) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7168-1(line 7168) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7168(line 7168) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7193(lines 7167 7196) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7189(lines 7167 7196) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7136-1(line 7136) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7136(line 7136) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7190(line 7190) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7128-1(line 7128) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7128(line 7128) the Hoare annotation is: true [2018-12-08 20:27:02,556 INFO L448 ceAbstractionStarter]: For program point L7157-1(line 7157) no Hoare annotation was computed. [2018-12-08 20:27:02,556 INFO L451 ceAbstractionStarter]: At program point L7157(line 7157) the Hoare annotation is: true [2018-12-08 20:27:02,567 INFO L448 ceAbstractionStarter]: For program point L7190-1(line 7190) no Hoare annotation was computed. [2018-12-08 20:27:02,567 INFO L451 ceAbstractionStarter]: At program point mptctl_timeout_expiredENTRY(lines 6204 6264) the Hoare annotation is: true [2018-12-08 20:27:02,567 INFO L448 ceAbstractionStarter]: For program point L6225(lines 6225 6231) no Hoare annotation was computed. [2018-12-08 20:27:02,567 INFO L448 ceAbstractionStarter]: For program point mptctl_timeout_expiredFINAL(lines 6204 6264) no Hoare annotation was computed. [2018-12-08 20:27:02,567 INFO L448 ceAbstractionStarter]: For program point L6238(lines 6238 6241) no Hoare annotation was computed. [2018-12-08 20:27:02,567 INFO L448 ceAbstractionStarter]: For program point L6234(lines 6234 6255) no Hoare annotation was computed. [2018-12-08 20:27:02,567 INFO L448 ceAbstractionStarter]: For program point L6238-2(lines 6234 6246) no Hoare annotation was computed. [2018-12-08 20:27:02,567 INFO L448 ceAbstractionStarter]: For program point L6234-2(lines 6234 6255) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6226(line 6226) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6226-1(line 6226) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6247(lines 6247 6250) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6247-2(lines 6246 6255) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6239(line 6239) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6239-1(line 6239) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6235(lines 6235 6241) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6260(line 6260) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6223(line 6223) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6256-2(lines 6256 6259) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6256(lines 6256 6259) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6219(lines 6219 6222) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6215(lines 6215 6218) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6248-1(line 6248) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6248(line 6248) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6215-2(lines 6211 6263) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6236-1(line 6236) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6236(line 6236) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L448 ceAbstractionStarter]: For program point L6232-1(line 6232) no Hoare annotation was computed. [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6232(line 6232) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6261(line 6261) the Hoare annotation is: true [2018-12-08 20:27:02,568 INFO L451 ceAbstractionStarter]: At program point L6228(line 6228) the Hoare annotation is: true [2018-12-08 20:27:02,582 INFO L448 ceAbstractionStarter]: For program point L6224-1(line 6224) no Hoare annotation was computed. [2018-12-08 20:27:02,582 INFO L448 ceAbstractionStarter]: For program point mptctl_timeout_expiredEXIT(lines 6204 6264) no Hoare annotation was computed. [2018-12-08 20:27:02,582 INFO L451 ceAbstractionStarter]: At program point L6224(line 6224) the Hoare annotation is: true [2018-12-08 20:27:02,582 INFO L451 ceAbstractionStarter]: At program point L6220(line 6220) the Hoare annotation is: true [2018-12-08 20:27:02,582 INFO L451 ceAbstractionStarter]: At program point __might_faultENTRY(lines 9891 9893) the Hoare annotation is: true [2018-12-08 20:27:02,582 INFO L448 ceAbstractionStarter]: For program point __might_faultFINAL(lines 9891 9893) no Hoare annotation was computed. [2018-12-08 20:27:02,582 INFO L448 ceAbstractionStarter]: For program point __might_faultEXIT(lines 9891 9893) no Hoare annotation was computed. [2018-12-08 20:27:02,582 INFO L448 ceAbstractionStarter]: For program point __mutex_initFINAL(lines 9894 9896) no Hoare annotation was computed. [2018-12-08 20:27:02,582 INFO L448 ceAbstractionStarter]: For program point __mutex_initEXIT(lines 9894 9896) no Hoare annotation was computed. [2018-12-08 20:27:02,582 INFO L451 ceAbstractionStarter]: At program point __mutex_initENTRY(lines 9894 9896) the Hoare annotation is: true [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point L5608-1(line 5608) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point kzallocEXIT(lines 5604 5611) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L451 ceAbstractionStarter]: At program point L5608(line 5608) the Hoare annotation is: true [2018-12-08 20:27:02,583 INFO L451 ceAbstractionStarter]: At program point kzallocENTRY(lines 5604 5611) the Hoare annotation is: true [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point kzallocFINAL(lines 5604 5611) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L451 ceAbstractionStarter]: At program point kmallocENTRY(lines 5596 5603) the Hoare annotation is: true [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point L5600-1(line 5600) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L451 ceAbstractionStarter]: At program point L5600(line 5600) the Hoare annotation is: true [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point kmallocFINAL(lines 5596 5603) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point kmallocEXIT(lines 5596 5603) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point mpt_alloc_fw_memoryFINAL(lines 9979 9981) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L451 ceAbstractionStarter]: At program point mpt_alloc_fw_memoryENTRY(lines 9979 9981) the Hoare annotation is: true [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point mpt_alloc_fw_memoryEXIT(lines 9979 9981) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveFINAL(lines 9914 9916) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point _raw_spin_lock_irqsaveEXIT(lines 9914 9916) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L451 ceAbstractionStarter]: At program point _raw_spin_lock_irqsaveENTRY(lines 9914 9916) the Hoare annotation is: true [2018-12-08 20:27:02,583 INFO L448 ceAbstractionStarter]: For program point no_llseekEXIT(lines 10063 10065) no Hoare annotation was computed. [2018-12-08 20:27:02,583 INFO L451 ceAbstractionStarter]: At program point no_llseekENTRY(lines 10063 10065) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point no_llseekFINAL(lines 10063 10065) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point memdup_userENTRY(lines 9955 9957) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point memdup_userFINAL(lines 9955 9957) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point L9956(line 9956) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point L9956-1(line 9956) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point memdup_userEXIT(lines 9955 9957) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point L9931(line 9931) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point L9931-1(line 9931) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point dma_alloc_attrsFINAL(lines 9930 9932) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point dma_alloc_attrsENTRY(lines 9930 9932) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point dma_alloc_attrsEXIT(lines 9930 9932) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point __copy_to_user_overflowEXIT(lines 9885 9887) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point __copy_to_user_overflowFINAL(lines 9885 9887) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_trylock_mutex_of__MPT_MGMTENTRY(lines 9614 9630) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point L9619(line 9619) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point L9618(lines 9618 9621) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point L9623(lines 9623 9628) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point L9622(line 9622) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point L9618-1(lines 9618 9621) the Hoare annotation is: true [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of__MPT_MGMTFINAL(lines 9614 9630) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of__MPT_MGMTEXIT(lines 9614 9630) no Hoare annotation was computed. [2018-12-08 20:27:02,598 INFO L451 ceAbstractionStarter]: At program point __init_waitqueue_headENTRY(lines 9888 9890) the Hoare annotation is: true [2018-12-08 20:27:02,599 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headFINAL(lines 9888 9890) no Hoare annotation was computed. [2018-12-08 20:27:02,599 INFO L448 ceAbstractionStarter]: For program point __init_waitqueue_headEXIT(lines 9888 9890) no Hoare annotation was computed. [2018-12-08 20:27:02,599 INFO L451 ceAbstractionStarter]: At program point shost_privENTRY(lines 5840 5845) the Hoare annotation is: true [2018-12-08 20:27:02,599 INFO L448 ceAbstractionStarter]: For program point shost_privFINAL(lines 5840 5845) no Hoare annotation was computed. [2018-12-08 20:27:02,599 INFO L448 ceAbstractionStarter]: For program point shost_privEXIT(lines 5840 5845) no Hoare annotation was computed. [2018-12-08 20:27:02,613 INFO L451 ceAbstractionStarter]: At program point __copy_from_user_overflowFINAL(lines 9882 9884) the Hoare annotation is: true [2018-12-08 20:27:02,613 INFO L448 ceAbstractionStarter]: For program point __copy_from_user_overflowEXIT(lines 9882 9884) no Hoare annotation was computed. [2018-12-08 20:27:02,613 INFO L444 ceAbstractionStarter]: At program point L8941(line 8941) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,613 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_20EXIT(lines 8938 8945) no Hoare annotation was computed. [2018-12-08 20:27:02,613 INFO L444 ceAbstractionStarter]: At program point L8941-1(line 8941) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,613 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_lock_20ENTRY(lines 8938 8945) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 1 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,613 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_20FINAL(lines 8938 8945) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L444 ceAbstractionStarter]: At program point L9524(line 9524) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mpctl_mutexEXIT(lines 9520 9530) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point L9523(lines 9523 9526) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point L9523-1(lines 9523 9526) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L444 ceAbstractionStarter]: At program point ldv_mutex_unlock_mpctl_mutexENTRY(lines 9520 9530) the Hoare annotation is: (or (not (= 2 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_unlock_mpctl_mutexFINAL(lines 9520 9530) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L451 ceAbstractionStarter]: At program point L8957(line 8957) the Hoare annotation is: true [2018-12-08 20:27:02,614 INFO L451 ceAbstractionStarter]: At program point L8957-1(line 8957) the Hoare annotation is: true [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_22EXIT(lines 8954 8961) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L451 ceAbstractionStarter]: At program point ldv_mutex_lock_22ENTRY(lines 8954 8961) the Hoare annotation is: true [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point ldv_mutex_lock_22FINAL(lines 8954 8961) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point L9875(lines 9856 9881) no Hoare annotation was computed. [2018-12-08 20:27:02,614 INFO L448 ceAbstractionStarter]: For program point L9867(lines 9858 9880) no Hoare annotation was computed. [2018-12-08 20:27:02,629 INFO L448 ceAbstractionStarter]: For program point L9871(lines 9858 9880) no Hoare annotation was computed. [2018-12-08 20:27:02,629 INFO L448 ceAbstractionStarter]: For program point L9859(lines 9858 9880) no Hoare annotation was computed. [2018-12-08 20:27:02,629 INFO L448 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 9856 9881) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point L9863(lines 9858 9880) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L451 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 9856 9881) the Hoare annotation is: true [2018-12-08 20:27:02,630 INFO L444 ceAbstractionStarter]: At program point L9876(line 9876) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,630 INFO L444 ceAbstractionStarter]: At program point L9868(line 9868) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,630 INFO L444 ceAbstractionStarter]: At program point L9872(line 9872) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,630 INFO L444 ceAbstractionStarter]: At program point L9860(line 9860) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,630 INFO L444 ceAbstractionStarter]: At program point L9864(line 9864) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_mpctl_mutex~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point _copy_from_userEXIT(lines 9906 9908) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L451 ceAbstractionStarter]: At program point _copy_from_userENTRY(lines 9906 9908) the Hoare annotation is: true [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point _copy_from_userFINAL(lines 9906 9908) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point L7327-1(line 7327) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point mptctl_eventenableEXIT(lines 7308 7355) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L451 ceAbstractionStarter]: At program point L7327(line 7327) the Hoare annotation is: true [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point L7319-1(line 7319) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L451 ceAbstractionStarter]: At program point L7319(line 7319) the Hoare annotation is: true [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point L7342(lines 7342 7347) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point L7338(lines 7338 7351) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L448 ceAbstractionStarter]: For program point L7340-1(line 7340) no Hoare annotation was computed. [2018-12-08 20:27:02,630 INFO L451 ceAbstractionStarter]: At program point L7340(line 7340) the Hoare annotation is: true [2018-12-08 20:27:02,644 INFO L448 ceAbstractionStarter]: For program point L7334(lines 7334 7337) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point L7338-2(lines 7338 7351) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point L7334-2(lines 7334 7337) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point L7328-2(lines 7328 7333) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point L7328(line 7328) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point L7320(lines 7320 7326) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L451 ceAbstractionStarter]: At program point mptctl_eventenableENTRY(lines 7308 7355) the Hoare annotation is: true [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point mptctl_eventenableFINAL(lines 7308 7355) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L444 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_mutex_mutex_of_device~0 1) (= 1 ~ldv_mutex_mpctl_mutex~0) (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) (= ~ldv_state_variable_2~0 0) (= 1 ~ldv_mutex_mutex_of__MPT_MGMT~0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_i_mutex_of_inode~0 1)) [2018-12-08 20:27:02,645 INFO L451 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L444 ceAbstractionStarter]: At program point L6366(line 6366) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point L6367-1(line 6367) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L444 ceAbstractionStarter]: At program point L6367(line 6367) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point mptctl_fasyncEXIT(lines 6346 6370) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L444 ceAbstractionStarter]: At program point L6363(lines 6352 6369) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,645 INFO L448 ceAbstractionStarter]: For program point L6366-1(line 6366) no Hoare annotation was computed. [2018-12-08 20:27:02,645 INFO L444 ceAbstractionStarter]: At program point L6361(lines 6352 6369) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (= 2 ~ldv_mutex_mpctl_mutex~0) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1))) [2018-12-08 20:27:02,653 INFO L444 ceAbstractionStarter]: At program point mptctl_fasyncENTRY(lines 6346 6370) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mpctl_mutex~0) .cse3 .cse4))) [2018-12-08 20:27:02,654 INFO L448 ceAbstractionStarter]: For program point L6353-1(line 6353) no Hoare annotation was computed. [2018-12-08 20:27:02,654 INFO L444 ceAbstractionStarter]: At program point L6353(line 6353) the Hoare annotation is: (let ((.cse0 (not (= 1 ~ldv_mutex_lock~0))) (.cse1 (not (= 1 |old(~ldv_mutex_mpctl_mutex~0)|))) (.cse2 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse3 (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) (.cse4 (not (= ~ldv_mutex_mutex_of__MPT_MGMT~0 1)))) (and (or .cse0 .cse1 .cse2 (forall ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (or (not (= 0 (select (select |old(#memory_$Pointer$.base)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))) (not (= 0 (select (select |old(#memory_$Pointer$.offset)| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|))))) .cse3 (exists ((|v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1| Int) (|v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1| Int)) (and (= (select (select |#memory_$Pointer$.base| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0) (= (select (select |#memory_$Pointer$.offset| |v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1|) |v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1|) 0))) .cse4) (or .cse0 .cse1 .cse2 (= 1 ~ldv_mutex_mpctl_mutex~0) .cse3 .cse4))) [2018-12-08 20:27:02,654 INFO L448 ceAbstractionStarter]: For program point mptctl_fasyncFINAL(lines 6346 6370) no Hoare annotation was computed. [2018-12-08 20:27:02,654 INFO L451 ceAbstractionStarter]: At program point mpt_configENTRY(lines 9986 9988) the Hoare annotation is: true [2018-12-08 20:27:02,654 INFO L448 ceAbstractionStarter]: For program point mpt_configFINAL(lines 9986 9988) no Hoare annotation was computed. [2018-12-08 20:27:02,654 INFO L448 ceAbstractionStarter]: For program point mpt_configEXIT(lines 9986 9988) no Hoare annotation was computed. [2018-12-08 20:27:02,654 INFO L451 ceAbstractionStarter]: At program point mpt_free_msg_frameENTRY(lines 10009 10011) the Hoare annotation is: true [2018-12-08 20:27:02,659 INFO L448 ceAbstractionStarter]: For program point mpt_free_msg_frameFINAL(lines 10009 10011) no Hoare annotation was computed. [2018-12-08 20:27:02,659 INFO L448 ceAbstractionStarter]: For program point mpt_free_msg_frameEXIT(lines 10009 10011) no Hoare annotation was computed. [2018-12-08 20:27:02,659 INFO L451 ceAbstractionStarter]: At program point IS_ERRENTRY(lines 8795 8802) the Hoare annotation is: true [2018-12-08 20:27:02,659 INFO L451 ceAbstractionStarter]: At program point L8799(line 8799) the Hoare annotation is: true [2018-12-08 20:27:02,659 INFO L448 ceAbstractionStarter]: For program point IS_ERRFINAL(lines 8795 8802) no Hoare annotation was computed. [2018-12-08 20:27:02,659 INFO L448 ceAbstractionStarter]: For program point L8799-1(line 8799) no Hoare annotation was computed. [2018-12-08 20:27:02,659 INFO L448 ceAbstractionStarter]: For program point IS_ERREXIT(lines 8795 8802) no Hoare annotation was computed. [2018-12-08 20:27:02,665 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,665 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,666 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,666 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,666 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,666 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,667 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,667 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,670 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,670 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,670 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,670 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,670 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,671 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,671 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,671 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,684 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,684 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,684 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,684 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,684 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,685 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,685 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,685 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,685 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,685 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,685 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,685 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,685 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,685 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,686 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,686 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,686 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,687 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,687 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,687 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,687 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,705 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,705 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,705 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,706 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,706 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,706 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,706 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,709 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,709 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,709 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,710 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,710 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,710 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:02,710 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,711 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,725 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:02,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,725 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:02,726 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,726 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:02,727 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.12 08:27:02 BoogieIcfgContainer [2018-12-08 20:27:02,728 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-12-08 20:27:02,728 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-12-08 20:27:02,728 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-12-08 20:27:02,728 INFO L276 PluginConnector]: Witness Printer initialized [2018-12-08 20:27:02,729 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.12 08:25:04" (3/4) ... [2018-12-08 20:27:02,732 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-12-08 20:27:02,739 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure get_dma_ops [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dev_get_drvdata [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_mpt_command [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_17 [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_mutex_of__MPT_MGMT [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure misc_deregister [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_14 [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_domain_nr [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_13 [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_device_driver_register [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_31 [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_reset [2018-12-08 20:27:02,740 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_28 [2018-12-08 20:27:02,741 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_29 [2018-12-08 20:27:02,741 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_fw_download [2018-12-08 20:27:02,741 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-12-08 20:27:02,741 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize [2018-12-08 20:27:02,741 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_free_attrs [2018-12-08 20:27:02,741 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure external_alloc [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~u32~0~X~~dma_addr_t~0~TO~VOID [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_set_taskmgmt_in_progress_flag [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~$Pointer$~X~int~X~int~X~int~X~$Pointer$~TO~~dma_addr_t~0 [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_Soft_Hard_ResetHandler [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_halt_firmware [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __phys_addr [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_26 [2018-12-08 20:27:02,746 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_27 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_24 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure fasync_helper [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_25 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_mpctl_ioctl [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_23 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure wait_for_completion_timeout [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_21 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_mpctl_mutex [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_hp_targetinfo [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_19 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_GetIocState [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ptr_err [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_18 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_verify_adapter [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_mpt_command [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_reset_deregister [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmemcheck_mark_initialized [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kbuf_alloc_2_sgl [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_init [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_12 [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_trylock [2018-12-08 20:27:02,747 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __scsi_iterate_devices [2018-12-08 20:27:02,748 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_free_consistent [2018-12-08 20:27:02,748 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure init_completion [2018-12-08 20:27:02,748 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_unlock [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_eventreport [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_to_user [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_exit [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_syscall_down [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_release_2 [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_replace_fw [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_initialize_mpt_pci_driver_1 [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_deregister [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_map_single [2018-12-08 20:27:02,763 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_device_driver_deregister [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure valid_dma_direction [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kfree_sgl [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_remove [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv__builtin_expect [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure scsi_target [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_open_2 [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_probe [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_put_msg_frame [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_ptr [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_alloc_consistent [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_unmap_page [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spinlock_check [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure compat_mptfwxfer_ioctl [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_map_single_attrs [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mptctl_ioctl [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure copy_from_user [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_register_32 [2018-12-08 20:27:02,764 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_unmap_single_attrs [2018-12-08 20:27:02,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_mpt_command [2018-12-08 20:27:02,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_fw_download [2018-12-08 20:27:02,765 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __kmalloc [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_get_msg_frame [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_to_user [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_reset_register [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_hp_hostinfo [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_unlock_irqrestore [2018-12-08 20:27:02,779 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_readtest [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure misc_register [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_get_drvdata [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_mutex_of__MPT_MGMT [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_HardResetHandler [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_put_msg_frame_hi_pri [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure PTR_ERR [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_eventquery [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_mutex_of__MPT_MGMT [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure spin_unlock_irqrestore [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_ioctl [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mutex_lock_interruptible [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_free_fw_memory [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_deregister_35 [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_deregister_34 [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_do_taskmgmt [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure pci_unmap_single [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_misc_deregister_33 [2018-12-08 20:27:02,780 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_getiocinfo [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ##fun~$Pointer$~X~~dma_addr_t~0~X~int~X~int~X~$Pointer$~TO~VOID [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_send_handshake_request [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure debug_dma_map_page [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_clear_taskmgmt_in_progress_flag [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_15 [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_file_operations_2 [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_16 [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_event_deregister [2018-12-08 20:27:02,781 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_event_register [2018-12-08 20:27:02,794 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_register [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_30 [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_gettargetinfo [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_timeout_expired [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __might_fault [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __mutex_init [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kzalloc [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure kmalloc [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_alloc_fw_memory [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _raw_spin_lock_irqsave [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure no_llseek [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure memdup_user [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure dma_alloc_attrs [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_to_user_overflow [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_mutex_of__MPT_MGMT [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __init_waitqueue_head [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure shost_priv [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure __copy_from_user_overflow [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_20 [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_mpctl_mutex [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_22 [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-12-08 20:27:02,795 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure _copy_from_user [2018-12-08 20:27:02,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_eventenable [2018-12-08 20:27:02,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mptctl_fasync [2018-12-08 20:27:02,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_config [2018-12-08 20:27:02,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure mpt_free_msg_frame [2018-12-08 20:27:02,796 INFO L354 RCFGBacktranslator]: Ignoring RootEdge to procedure IS_ERR [2018-12-08 20:27:02,834 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1059 nodes and edges [2018-12-08 20:27:02,838 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 448 nodes and edges [2018-12-08 20:27:02,841 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 222 nodes and edges [2018-12-08 20:27:02,846 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 85 nodes and edges [2018-12-08 20:27:02,848 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 27 nodes and edges [2018-12-08 20:27:02,850 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 12 nodes and edges [2018-12-08 20:27:02,852 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 6 nodes and edges [2018-12-08 20:27:02,854 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 3 nodes and edges [2018-12-08 20:27:02,855 INFO L905 BoogieBacktranslator]: Reduced CFG by removing 1 nodes and edges [2018-12-08 20:27:02,878 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) [2018-12-08 20:27:02,879 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) [2018-12-08 20:27:02,885 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) [2018-12-08 20:27:02,886 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) [2018-12-08 20:27:02,886 WARN L221 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || !(1 == ldv_mutex_i_mutex_of_inode)) || (\exists v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0 && #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) && (((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || ((2 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT) && aux-switch (cmd) { case 3227282705U: ; case 3226758417U: ; case 3227020561U: ; case 3222564114U: ; case 3222564117U: ; case 3222301974U: ; case 3223088407U: ; case 3222039832U: ; case 2154060308U: ; case 2150652437U: ; case 3225185555U: ret = __mptctl_ioctl(f, cmd, arg); goto ldv_42708; case 3224923412U: tmp = compat_mpt_command(f, cmd, arg); ret = (long )tmp; goto ldv_42708; case 3222039823U: tmp___0 = compat_mptfwxfer_ioctl(f, cmd, arg); ret = (long )tmp___0; goto ldv_42708; default: ret = -515L; goto ldv_42708; }-aux)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) [2018-12-08 20:27:03,093 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_62d83cd0-3a1e-4dfa-9da2-e600808c8f5d/bin-2019/uautomizer/witness.graphml [2018-12-08 20:27:03,093 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-12-08 20:27:03,094 INFO L168 Benchmark]: Toolchain (without parser) took 264794.51 ms. Allocated memory was 1.0 GB in the beginning and 2.7 GB in the end (delta: 1.7 GB). Free memory was 939.8 MB in the beginning and 2.2 GB in the end (delta: -1.3 GB). Peak memory consumption was 2.1 GB. Max. memory is 11.5 GB. [2018-12-08 20:27:03,094 INFO L168 Benchmark]: CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-12-08 20:27:03,094 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1810.47 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.4 MB). Free memory was 939.8 MB in the beginning and 807.9 MB in the end (delta: 131.9 MB). Peak memory consumption was 262.6 MB. Max. memory is 11.5 GB. [2018-12-08 20:27:03,095 INFO L168 Benchmark]: Boogie Procedure Inliner took 73.29 ms. Allocated memory is still 1.1 GB. Free memory was 807.9 MB in the beginning and 801.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 11.5 GB. [2018-12-08 20:27:03,095 INFO L168 Benchmark]: Boogie Preprocessor took 191.18 ms. Allocated memory is still 1.1 GB. Free memory was 801.9 MB in the beginning and 747.9 MB in the end (delta: 54.0 MB). Peak memory consumption was 54.0 MB. Max. memory is 11.5 GB. [2018-12-08 20:27:03,095 INFO L168 Benchmark]: RCFGBuilder took 144018.60 ms. Allocated memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: 526.9 MB). Free memory was 747.9 MB in the beginning and 1.4 GB in the end (delta: -675.6 MB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. [2018-12-08 20:27:03,095 INFO L168 Benchmark]: TraceAbstraction took 118332.48 ms. Allocated memory was 1.7 GB in the beginning and 2.6 GB in the end (delta: 953.7 MB). Free memory was 1.4 GB in the beginning and 463.7 MB in the end (delta: 959.7 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. [2018-12-08 20:27:03,095 INFO L168 Benchmark]: Witness Printer took 365.30 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 113.8 MB). Free memory was 463.7 MB in the beginning and 2.2 GB in the end (delta: -1.8 GB). Peak memory consumption was 18.6 MB. Max. memory is 11.5 GB. [2018-12-08 20:27:03,097 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.11 ms. Allocated memory is still 1.0 GB. Free memory is still 976.9 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1810.47 ms. Allocated memory was 1.0 GB in the beginning and 1.1 GB in the end (delta: 105.4 MB). Free memory was 939.8 MB in the beginning and 807.9 MB in the end (delta: 131.9 MB). Peak memory consumption was 262.6 MB. Max. memory is 11.5 GB. * Boogie Procedure Inliner took 73.29 ms. Allocated memory is still 1.1 GB. Free memory was 807.9 MB in the beginning and 801.9 MB in the end (delta: 6.0 MB). Peak memory consumption was 6.0 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 191.18 ms. Allocated memory is still 1.1 GB. Free memory was 801.9 MB in the beginning and 747.9 MB in the end (delta: 54.0 MB). Peak memory consumption was 54.0 MB. Max. memory is 11.5 GB. * RCFGBuilder took 144018.60 ms. Allocated memory was 1.1 GB in the beginning and 1.7 GB in the end (delta: 526.9 MB). Free memory was 747.9 MB in the beginning and 1.4 GB in the end (delta: -675.6 MB). Peak memory consumption was 2.9 GB. Max. memory is 11.5 GB. * TraceAbstraction took 118332.48 ms. Allocated memory was 1.7 GB in the beginning and 2.6 GB in the end (delta: 953.7 MB). Free memory was 1.4 GB in the beginning and 463.7 MB in the end (delta: 959.7 MB). Peak memory consumption was 1.9 GB. Max. memory is 11.5 GB. * Witness Printer took 365.30 ms. Allocated memory was 2.6 GB in the beginning and 2.7 GB in the end (delta: 113.8 MB). Free memory was 463.7 MB in the beginning and 2.2 GB in the end (delta: -1.8 GB). Peak memory consumption was 18.6 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.boogie.preprocessor: - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] - GenericResult: Unfinished Backtranslation Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ - GenericResult: Unfinished Backtranslation unknown boogie variable #memory_$Pointer$ * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 9083]: 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: 8629]: Loop Invariant [2018-12-08 20:27:03,100 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,101 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,101 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,101 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,101 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,102 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,102 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,102 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,102 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,103 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) - InvariantResult [Line: 7548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8478]: Loop Invariant [2018-12-08 20:27:03,103 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,103 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,103 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,103 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,104 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,104 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,104 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,104 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,104 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,104 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,105 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,106 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,106 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,106 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,106 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,106 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,107 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || !(1 == ldv_mutex_i_mutex_of_inode)) || (\exists v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0 && #memory_$Pointer$[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1] == 0)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) && (((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || ((2 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT) && aux-switch (cmd) { case 3227282705U: ; case 3226758417U: ; case 3227020561U: ; case 3222564114U: ; case 3222564117U: ; case 3222301974U: ; case 3223088407U: ; case 3222039832U: ; case 2154060308U: ; case 2150652437U: ; case 3225185555U: ret = __mptctl_ioctl(f, cmd, arg); goto ldv_42708; case 3224923412U: tmp = compat_mpt_command(f, cmd, arg); ret = (long )tmp; goto ldv_42708; case 3222039823U: tmp___0 = compat_mptfwxfer_ioctl(f, cmd, arg); ret = (long )tmp___0; goto ldv_42708; default: ret = -515L; goto ldv_42708; }-aux)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1)) - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6352]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6352]: Loop Invariant Derived loop invariant: ((((!(1 == ldv_mutex_lock) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || 2 == ldv_mutex_mpctl_mutex) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8535]: Loop Invariant Derived loop invariant: !(err == 0) || ((((!(1 == ldv_mutex_lock) || !(1 == ldv_mutex_mpctl_mutex)) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_state_variable_0)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(ldv_mutex_mutex_of__MPT_MGMT == 1) - InvariantResult [Line: 7640]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8010]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6873]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5711]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7167]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6913]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 5682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 8629]: Loop Invariant [2018-12-08 20:27:03,109 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,109 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,109 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,109 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,109 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,109 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,109 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,109 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,110 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.base [2018-12-08 20:27:03,110 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,110 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,110 WARN L416 cessorBacktranslator]: Unfinished backtranslation: Name guessing unsuccessful for VarDecl var #memory_$Pointer$ : [$Pointer$]$Pointer$; and expression #memory_$Pointer$.offset [2018-12-08 20:27:03,110 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,110 WARN L416 cessorBacktranslator]: Identifier is quantified, using identity as back-translation of IdentifierExpression[v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1,QUANTIFIED] [2018-12-08 20:27:03,111 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ [2018-12-08 20:27:03,111 WARN L1298 BoogieBacktranslator]: unknown boogie variable #memory_$Pointer$ Derived loop invariant: ((((((!(0 == \old(ldv_state_variable_2)) || !(1 == ldv_mutex_lock)) || !(1 == \old(ldv_mutex_mpctl_mutex))) || !(1 == ldv_mutex_mutex_of_device)) || (forall v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1 : int, v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1 : int :: !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]) || !(0 == \old(#memory_$Pointer$)[v_compat_mptfwxfer_ioctl_~#iocp~3.base_BEFORE_CALL_1][v_compat_mptfwxfer_ioctl_~#iocp~3.offset_BEFORE_CALL_1]))) || (1 == ldv_mutex_mpctl_mutex && 1 == ldv_mutex_mutex_of__MPT_MGMT)) || !(1 == ldv_mutex_i_mutex_of_inode)) || !(\old(ldv_mutex_mutex_of__MPT_MGMT) == 1) - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6567]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6770]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6059]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7548]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 7061]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 157 procedures, 1660 locations, 1 error locations. SAFE Result, 118.2s OverallTime, 40 OverallIterations, 8 TraceHistogramMax, 74.2s AutomataDifference, 0.0s DeadEndRemovalTime, 7.7s HoareAnnotationTime, HoareTripleCheckerStatistics: 87030 SDtfs, 16155 SDslu, 205364 SDs, 0 SdLazy, 2674 SolverSat, 90 SolverUnsat, 24 SolverUnknown, 0 SolverNotchecked, 66.3s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 650 GetRequests, 516 SyntacticMatches, 13 SemanticMatches, 121 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 3 ImplicationChecksByTransitivity, 0.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=6138occurred in iteration=6, 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: 2.2s AutomataMinimizationTime, 40 MinimizatonAttempts, 381 StatesRemovedByMinimization, 30 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 548 LocationsWithAnnotation, 52537 PreInvPairs, 52683 NumberOfFragments, 5391 HoareAnnotationTreeSize, 52537 FomulaSimplifications, 2607 FormulaSimplificationTreeSizeReduction, 2.2s HoareSimplificationTime, 548 FomulaSimplificationsInter, 18095 FormulaSimplificationTreeSizeReductionInter, 5.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.7s SsaConstructionTime, 26.9s SatisfiabilityAnalysisTime, 4.2s InterpolantComputationTime, 12497 NumberOfCodeBlocks, 12497 NumberOfCodeBlocksAsserted, 40 NumberOfCheckSat, 12457 ConstructedInterpolants, 22 QuantifiedInterpolants, 4706748 SizeOfPredicates, 6 NumberOfNonLiveVariables, 5773 ConjunctsInSsa, 57 ConjunctsInUnsatCore, 40 InterpolantComputations, 40 PerfectInterpolantSequences, 11839/11839 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...