./Ultimate.py --spec ../../sv-benchmarks/c/Systems_DeviceDriversLinux64_ReachSafety.prp --file ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point_true-unreach-call.cil.out.c --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 1dbac8bc Calling Ultimate with: java -Dosgi.configuration.area=/tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/data/config -Xmx12G -Xms1G -jar /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/data -tc /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/config/AutomizerReach.xml -i ../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point_true-unreach-call.cil.out.c -s /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/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 24779204d88cf57957c9dfe5b601cab1deec6a1c ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... Execution finished normally Writing output log to file Ultimate.log Result: TRUE --- Real Ultimate output --- This is Ultimate 0.1.23-1dbac8b [2018-11-10 07:07:04,618 INFO L170 SettingsManager]: Resetting all preferences to default values... [2018-11-10 07:07:04,619 INFO L174 SettingsManager]: Resetting UltimateCore preferences to default values [2018-11-10 07:07:04,627 INFO L177 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2018-11-10 07:07:04,627 INFO L174 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2018-11-10 07:07:04,628 INFO L174 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2018-11-10 07:07:04,629 INFO L174 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2018-11-10 07:07:04,630 INFO L174 SettingsManager]: Resetting LassoRanker preferences to default values [2018-11-10 07:07:04,631 INFO L174 SettingsManager]: Resetting Reaching Definitions preferences to default values [2018-11-10 07:07:04,632 INFO L174 SettingsManager]: Resetting SyntaxChecker preferences to default values [2018-11-10 07:07:04,633 INFO L177 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2018-11-10 07:07:04,633 INFO L174 SettingsManager]: Resetting LTL2Aut preferences to default values [2018-11-10 07:07:04,633 INFO L174 SettingsManager]: Resetting PEA to Boogie preferences to default values [2018-11-10 07:07:04,634 INFO L174 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2018-11-10 07:07:04,635 INFO L174 SettingsManager]: Resetting ChcToBoogie preferences to default values [2018-11-10 07:07:04,635 INFO L174 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2018-11-10 07:07:04,636 INFO L174 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2018-11-10 07:07:04,637 INFO L174 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2018-11-10 07:07:04,638 INFO L174 SettingsManager]: Resetting CodeCheck preferences to default values [2018-11-10 07:07:04,639 INFO L174 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2018-11-10 07:07:04,640 INFO L174 SettingsManager]: Resetting RCFGBuilder preferences to default values [2018-11-10 07:07:04,641 INFO L174 SettingsManager]: Resetting TraceAbstraction preferences to default values [2018-11-10 07:07:04,642 INFO L177 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2018-11-10 07:07:04,643 INFO L177 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2018-11-10 07:07:04,643 INFO L174 SettingsManager]: Resetting TreeAutomizer preferences to default values [2018-11-10 07:07:04,643 INFO L174 SettingsManager]: Resetting IcfgTransformer preferences to default values [2018-11-10 07:07:04,644 INFO L174 SettingsManager]: Resetting Boogie Printer preferences to default values [2018-11-10 07:07:04,644 INFO L174 SettingsManager]: Resetting ReqPrinter preferences to default values [2018-11-10 07:07:04,645 INFO L174 SettingsManager]: Resetting Witness Printer preferences to default values [2018-11-10 07:07:04,646 INFO L177 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2018-11-10 07:07:04,646 INFO L174 SettingsManager]: Resetting CDTParser preferences to default values [2018-11-10 07:07:04,646 INFO L177 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2018-11-10 07:07:04,646 INFO L177 SettingsManager]: ReqParser provides no preferences, ignoring... [2018-11-10 07:07:04,647 INFO L174 SettingsManager]: Resetting SmtParser preferences to default values [2018-11-10 07:07:04,647 INFO L174 SettingsManager]: Resetting Witness Parser preferences to default values [2018-11-10 07:07:04,648 INFO L181 SettingsManager]: Finished resetting all preferences to default values... [2018-11-10 07:07:04,648 INFO L98 SettingsManager]: Beginning loading settings from /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/config/svcomp-Reach-64bit-Automizer_Default.epf [2018-11-10 07:07:04,657 INFO L110 SettingsManager]: Loading preferences was successful [2018-11-10 07:07:04,657 INFO L112 SettingsManager]: Preferences different from defaults after loading the file: [2018-11-10 07:07:04,658 INFO L131 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2018-11-10 07:07:04,658 INFO L133 SettingsManager]: * to procedures, called more than once=true [2018-11-10 07:07:04,659 INFO L131 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2018-11-10 07:07:04,659 INFO L133 SettingsManager]: * Create parallel compositions if possible=false [2018-11-10 07:07:04,659 INFO L133 SettingsManager]: * Use SBE=true [2018-11-10 07:07:04,659 INFO L131 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2018-11-10 07:07:04,659 INFO L133 SettingsManager]: * Overapproximate operations on floating types=true [2018-11-10 07:07:04,659 INFO L133 SettingsManager]: * Check division by zero=IGNORE [2018-11-10 07:07:04,660 INFO L133 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2018-11-10 07:07:04,660 INFO L133 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2018-11-10 07:07:04,660 INFO L133 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2018-11-10 07:07:04,660 INFO L133 SettingsManager]: * Check if freed pointer was valid=false [2018-11-10 07:07:04,660 INFO L133 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2018-11-10 07:07:04,660 INFO L131 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2018-11-10 07:07:04,660 INFO L133 SettingsManager]: * Size of a code block=SequenceOfStatements [2018-11-10 07:07:04,660 INFO L133 SettingsManager]: * To the following directory=./dump/ [2018-11-10 07:07:04,661 INFO L133 SettingsManager]: * SMT solver=External_DefaultMode [2018-11-10 07:07:04,661 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:07:04,661 INFO L131 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2018-11-10 07:07:04,661 INFO L133 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2018-11-10 07:07:04,661 INFO L133 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopsAndPotentialCycles [2018-11-10 07:07:04,661 INFO L133 SettingsManager]: * Trace refinement strategy=CAMEL [2018-11-10 07:07:04,661 INFO L133 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2018-11-10 07:07:04,661 INFO L133 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2018-11-10 07:07:04,662 INFO L133 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2018-11-10 07:07:04,662 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_d870ee4d-80dd-42d8-98a8-91075a4a47fe/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 -> 24779204d88cf57957c9dfe5b601cab1deec6a1c [2018-11-10 07:07:04,684 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2018-11-10 07:07:04,693 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2018-11-10 07:07:04,696 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2018-11-10 07:07:04,697 INFO L271 PluginConnector]: Initializing CDTParser... [2018-11-10 07:07:04,697 INFO L276 PluginConnector]: CDTParser initialized [2018-11-10 07:07:04,698 INFO L418 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/../../sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:07:04,739 INFO L218 CDTParser]: Created temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/data/36050b52d/5ff7595862c44861ab41410306e7aad3/FLAG522b25773 [2018-11-10 07:07:05,285 INFO L298 CDTParser]: Found 1 translation units. [2018-11-10 07:07:05,285 INFO L158 CDTParser]: Scanning /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/sv-benchmarks/c/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:07:05,309 INFO L346 CDTParser]: About to delete temporary CDT project at /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/data/36050b52d/5ff7595862c44861ab41410306e7aad3/FLAG522b25773 [2018-11-10 07:07:05,320 INFO L354 CDTParser]: Successfully deleted /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/data/36050b52d/5ff7595862c44861ab41410306e7aad3 [2018-11-10 07:07:05,323 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2018-11-10 07:07:05,324 INFO L131 ToolchainWalker]: Walking toolchain with 5 elements. [2018-11-10 07:07:05,324 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2018-11-10 07:07:05,325 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2018-11-10 07:07:05,328 INFO L276 PluginConnector]: CACSL2BoogieTranslator initialized [2018-11-10 07:07:05,328 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:07:05" (1/1) ... [2018-11-10 07:07:05,330 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@160d3bb4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:05, skipping insertion in model container [2018-11-10 07:07:05,331 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.11 07:07:05" (1/1) ... [2018-11-10 07:07:05,338 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2018-11-10 07:07:05,408 INFO L174 MainTranslator]: Built tables and reachable declarations [2018-11-10 07:07:06,498 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:07:06,656 INFO L189 MainTranslator]: Completed pre-run [2018-11-10 07:07:06,900 INFO L202 PostProcessor]: Analyzing one entry point: main [2018-11-10 07:07:06,975 INFO L193 MainTranslator]: Completed translation [2018-11-10 07:07:06,975 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06 WrapperNode [2018-11-10 07:07:06,975 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2018-11-10 07:07:06,976 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2018-11-10 07:07:06,976 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2018-11-10 07:07:06,976 INFO L276 PluginConnector]: Boogie Preprocessor initialized [2018-11-10 07:07:06,988 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... [2018-11-10 07:07:06,988 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... [2018-11-10 07:07:07,013 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... [2018-11-10 07:07:07,014 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... [2018-11-10 07:07:07,050 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... [2018-11-10 07:07:07,058 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... [2018-11-10 07:07:07,066 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... [2018-11-10 07:07:07,074 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2018-11-10 07:07:07,074 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2018-11-10 07:07:07,074 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2018-11-10 07:07:07,074 INFO L276 PluginConnector]: RCFGBuilder initialized [2018-11-10 07:07:07,075 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (1/1) ... No working directory specified, using /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2018-11-10 07:07:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2018-11-10 07:07:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2018-11-10 07:07:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2018-11-10 07:07:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2018-11-10 07:07:07,125 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ptr [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure always_connected [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure m5632_recover [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_prereset [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_postreset [2018-11-10 07:07:07,126 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_subset_driver_init [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_subset_driver_exit [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2018-11-10 07:07:07,127 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_12 [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_usb_unlock_device_13 [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2018-11-10 07:07:07,128 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-10 07:07:07,129 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2018-11-10 07:07:07,130 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-10 07:07:07,131 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_udev [2018-11-10 07:07:07,132 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_udev [2018-11-10 07:07:07,133 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2018-11-10 07:07:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2018-11-10 07:07:07,134 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2018-11-10 07:07:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2018-11-10 07:07:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2018-11-10 07:07:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2018-11-10 07:07:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2018-11-10 07:07:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2018-11-10 07:07:07,134 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_pointer [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_assume [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2018-11-10 07:07:07,135 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.alloc [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ptr [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2018-11-10 07:07:07,136 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_usb_unlock_device [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_usb_unlock_device_13 [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2018-11-10 07:07:07,137 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_udev [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_udev [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_12 [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2018-11-10 07:07:07,138 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure always_connected [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure m5632_recover [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2018-11-10 07:07:07,139 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_prereset [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_postreset [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_subset_driver_init [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_subset_driver_exit [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_1 [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure main [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2018-11-10 07:07:07,140 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-10 07:07:07,141 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-10 07:07:07,142 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2018-11-10 07:07:07,143 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_udev [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_udev [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_udev [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_udev [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_udev [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_udev [2018-11-10 07:07:07,144 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_udev [2018-11-10 07:07:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_udev [2018-11-10 07:07:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_udev [2018-11-10 07:07:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2018-11-10 07:07:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2018-11-10 07:07:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int [2018-11-10 07:07:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2018-11-10 07:07:07,145 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2018-11-10 07:07:08,701 INFO L341 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2018-11-10 07:07:08,701 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:07:08 BoogieIcfgContainer [2018-11-10 07:07:08,701 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2018-11-10 07:07:08,702 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2018-11-10 07:07:08,702 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2018-11-10 07:07:08,704 INFO L276 PluginConnector]: TraceAbstraction initialized [2018-11-10 07:07:08,704 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.11 07:07:05" (1/3) ... [2018-11-10 07:07:08,705 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77dbf4b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 07:07:08, skipping insertion in model container [2018-11-10 07:07:08,705 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.11 07:07:06" (2/3) ... [2018-11-10 07:07:08,705 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@77dbf4b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.11 07:07:08, skipping insertion in model container [2018-11-10 07:07:08,705 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:07:08" (3/3) ... [2018-11-10 07:07:08,707 INFO L112 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point_true-unreach-call.cil.out.c [2018-11-10 07:07:08,713 INFO L136 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2018-11-10 07:07:08,723 INFO L148 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2018-11-10 07:07:08,733 INFO L257 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2018-11-10 07:07:08,757 INFO L135 ementStrategyFactory]: Using default assertion order modulation [2018-11-10 07:07:08,758 INFO L382 AbstractCegarLoop]: Interprodecural is true [2018-11-10 07:07:08,758 INFO L383 AbstractCegarLoop]: Hoare is true [2018-11-10 07:07:08,758 INFO L384 AbstractCegarLoop]: Compute interpolants for FPandBP [2018-11-10 07:07:08,758 INFO L385 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2018-11-10 07:07:08,759 INFO L386 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2018-11-10 07:07:08,759 INFO L387 AbstractCegarLoop]: Difference is false [2018-11-10 07:07:08,759 INFO L388 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2018-11-10 07:07:08,759 INFO L393 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2018-11-10 07:07:08,780 INFO L276 IsEmpty]: Start isEmpty. Operand 858 states. [2018-11-10 07:07:08,799 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 528 [2018-11-10 07:07:08,799 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:08,800 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:08,802 INFO L424 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:08,806 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:08,807 INFO L82 PathProgramCache]: Analyzing trace with hash 648291904, now seen corresponding path program 1 times [2018-11-10 07:07:08,808 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:08,808 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:08,857 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:08,858 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:08,858 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:09,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:09,455 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2018-11-10 07:07:09,457 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:09,457 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:09,460 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:09,468 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:09,469 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:09,470 INFO L87 Difference]: Start difference. First operand 858 states. Second operand 3 states. [2018-11-10 07:07:09,567 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:09,567 INFO L93 Difference]: Finished difference Result 1041 states and 1263 transitions. [2018-11-10 07:07:09,568 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:09,569 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 527 [2018-11-10 07:07:09,570 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:09,583 INFO L225 Difference]: With dead ends: 1041 [2018-11-10 07:07:09,583 INFO L226 Difference]: Without dead ends: 796 [2018-11-10 07:07:09,587 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:09,600 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 796 states. [2018-11-10 07:07:09,640 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 796 to 792. [2018-11-10 07:07:09,641 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 792 states. [2018-11-10 07:07:09,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 792 states to 792 states and 902 transitions. [2018-11-10 07:07:09,645 INFO L78 Accepts]: Start accepts. Automaton has 792 states and 902 transitions. Word has length 527 [2018-11-10 07:07:09,646 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:09,646 INFO L481 AbstractCegarLoop]: Abstraction has 792 states and 902 transitions. [2018-11-10 07:07:09,646 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:09,646 INFO L276 IsEmpty]: Start isEmpty. Operand 792 states and 902 transitions. [2018-11-10 07:07:09,653 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 532 [2018-11-10 07:07:09,653 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:09,654 INFO L375 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:09,654 INFO L424 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:09,654 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:09,654 INFO L82 PathProgramCache]: Analyzing trace with hash -1776170243, now seen corresponding path program 1 times [2018-11-10 07:07:09,655 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:09,655 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:09,659 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:09,659 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:09,659 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:09,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:09,994 INFO L134 CoverageAnalysis]: Checked inductivity of 150 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 150 trivial. 0 not checked. [2018-11-10 07:07:09,994 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:09,995 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:09,996 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:09,996 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:09,997 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:09,997 INFO L87 Difference]: Start difference. First operand 792 states and 902 transitions. Second operand 3 states. [2018-11-10 07:07:10,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:10,041 INFO L93 Difference]: Finished difference Result 1339 states and 1640 transitions. [2018-11-10 07:07:10,042 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:10,042 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 531 [2018-11-10 07:07:10,042 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:10,046 INFO L225 Difference]: With dead ends: 1339 [2018-11-10 07:07:10,046 INFO L226 Difference]: Without dead ends: 1002 [2018-11-10 07:07:10,048 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:10,049 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1002 states. [2018-11-10 07:07:10,068 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1002 to 981. [2018-11-10 07:07:10,068 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 981 states. [2018-11-10 07:07:10,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 981 states and 1175 transitions. [2018-11-10 07:07:10,071 INFO L78 Accepts]: Start accepts. Automaton has 981 states and 1175 transitions. Word has length 531 [2018-11-10 07:07:10,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:10,072 INFO L481 AbstractCegarLoop]: Abstraction has 981 states and 1175 transitions. [2018-11-10 07:07:10,072 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:10,072 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1175 transitions. [2018-11-10 07:07:10,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2018-11-10 07:07:10,077 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:10,078 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:10,078 INFO L424 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:10,078 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:10,078 INFO L82 PathProgramCache]: Analyzing trace with hash 1762080461, now seen corresponding path program 1 times [2018-11-10 07:07:10,078 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:10,078 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:10,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:10,081 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:10,081 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:10,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:10,395 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2018-11-10 07:07:10,396 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:10,396 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:10,396 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:10,397 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:10,397 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:10,397 INFO L87 Difference]: Start difference. First operand 981 states and 1175 transitions. Second operand 3 states. [2018-11-10 07:07:10,428 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:10,428 INFO L93 Difference]: Finished difference Result 1003 states and 1201 transitions. [2018-11-10 07:07:10,428 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:10,428 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 549 [2018-11-10 07:07:10,429 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:10,431 INFO L225 Difference]: With dead ends: 1003 [2018-11-10 07:07:10,431 INFO L226 Difference]: Without dead ends: 992 [2018-11-10 07:07:10,432 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:10,433 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 992 states. [2018-11-10 07:07:10,446 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 992 to 981. [2018-11-10 07:07:10,446 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 981 states. [2018-11-10 07:07:10,448 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 981 states to 981 states and 1174 transitions. [2018-11-10 07:07:10,448 INFO L78 Accepts]: Start accepts. Automaton has 981 states and 1174 transitions. Word has length 549 [2018-11-10 07:07:10,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:10,449 INFO L481 AbstractCegarLoop]: Abstraction has 981 states and 1174 transitions. [2018-11-10 07:07:10,449 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:10,449 INFO L276 IsEmpty]: Start isEmpty. Operand 981 states and 1174 transitions. [2018-11-10 07:07:10,451 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 550 [2018-11-10 07:07:10,451 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:10,452 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:10,452 INFO L424 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:10,452 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:10,452 INFO L82 PathProgramCache]: Analyzing trace with hash 1819338763, now seen corresponding path program 1 times [2018-11-10 07:07:10,452 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:10,453 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:10,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:10,455 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:10,455 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:10,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:10,939 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2018-11-10 07:07:10,939 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:10,940 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:10,940 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:10,940 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:10,940 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:10,941 INFO L87 Difference]: Start difference. First operand 981 states and 1174 transitions. Second operand 3 states. [2018-11-10 07:07:10,955 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:10,956 INFO L93 Difference]: Finished difference Result 983 states and 1175 transitions. [2018-11-10 07:07:10,956 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:10,956 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 549 [2018-11-10 07:07:10,957 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:10,959 INFO L225 Difference]: With dead ends: 983 [2018-11-10 07:07:10,959 INFO L226 Difference]: Without dead ends: 980 [2018-11-10 07:07:10,960 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:10,961 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 980 states. [2018-11-10 07:07:10,976 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 980 to 980. [2018-11-10 07:07:10,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 980 states. [2018-11-10 07:07:10,978 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 980 states to 980 states and 1172 transitions. [2018-11-10 07:07:10,978 INFO L78 Accepts]: Start accepts. Automaton has 980 states and 1172 transitions. Word has length 549 [2018-11-10 07:07:10,979 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:10,979 INFO L481 AbstractCegarLoop]: Abstraction has 980 states and 1172 transitions. [2018-11-10 07:07:10,979 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:10,979 INFO L276 IsEmpty]: Start isEmpty. Operand 980 states and 1172 transitions. [2018-11-10 07:07:10,982 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 551 [2018-11-10 07:07:10,983 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:10,983 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:10,983 INFO L424 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:10,983 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:10,984 INFO L82 PathProgramCache]: Analyzing trace with hash 564780767, now seen corresponding path program 1 times [2018-11-10 07:07:10,984 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:10,984 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:10,987 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:10,987 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:10,987 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:11,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:11,488 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2018-11-10 07:07:11,488 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:11,488 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:11,489 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:11,489 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:11,489 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:11,490 INFO L87 Difference]: Start difference. First operand 980 states and 1172 transitions. Second operand 3 states. [2018-11-10 07:07:11,510 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:11,510 INFO L93 Difference]: Finished difference Result 982 states and 1173 transitions. [2018-11-10 07:07:11,514 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:11,514 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 550 [2018-11-10 07:07:11,515 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:11,518 INFO L225 Difference]: With dead ends: 982 [2018-11-10 07:07:11,518 INFO L226 Difference]: Without dead ends: 979 [2018-11-10 07:07:11,519 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:11,521 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 979 states. [2018-11-10 07:07:11,541 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 979 to 979. [2018-11-10 07:07:11,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 979 states. [2018-11-10 07:07:11,544 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 979 states to 979 states and 1170 transitions. [2018-11-10 07:07:11,545 INFO L78 Accepts]: Start accepts. Automaton has 979 states and 1170 transitions. Word has length 550 [2018-11-10 07:07:11,545 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:11,546 INFO L481 AbstractCegarLoop]: Abstraction has 979 states and 1170 transitions. [2018-11-10 07:07:11,546 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:11,546 INFO L276 IsEmpty]: Start isEmpty. Operand 979 states and 1170 transitions. [2018-11-10 07:07:11,549 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 552 [2018-11-10 07:07:11,549 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:11,550 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:11,550 INFO L424 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:11,550 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:11,550 INFO L82 PathProgramCache]: Analyzing trace with hash 328193422, now seen corresponding path program 1 times [2018-11-10 07:07:11,550 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:11,551 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:11,554 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:11,554 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:11,554 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:11,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:12,118 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2018-11-10 07:07:12,118 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:12,119 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:12,119 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:12,119 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:12,119 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:12,120 INFO L87 Difference]: Start difference. First operand 979 states and 1170 transitions. Second operand 3 states. [2018-11-10 07:07:12,141 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:12,141 INFO L93 Difference]: Finished difference Result 981 states and 1171 transitions. [2018-11-10 07:07:12,144 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:12,144 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 551 [2018-11-10 07:07:12,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:12,148 INFO L225 Difference]: With dead ends: 981 [2018-11-10 07:07:12,148 INFO L226 Difference]: Without dead ends: 978 [2018-11-10 07:07:12,149 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 3 GetRequests, 2 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:12,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 978 states. [2018-11-10 07:07:12,170 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 978 to 978. [2018-11-10 07:07:12,171 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 978 states. [2018-11-10 07:07:12,174 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 978 states to 978 states and 1168 transitions. [2018-11-10 07:07:12,175 INFO L78 Accepts]: Start accepts. Automaton has 978 states and 1168 transitions. Word has length 551 [2018-11-10 07:07:12,175 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:12,175 INFO L481 AbstractCegarLoop]: Abstraction has 978 states and 1168 transitions. [2018-11-10 07:07:12,176 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:12,176 INFO L276 IsEmpty]: Start isEmpty. Operand 978 states and 1168 transitions. [2018-11-10 07:07:12,180 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 553 [2018-11-10 07:07:12,180 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:12,181 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:12,181 INFO L424 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:12,181 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:12,181 INFO L82 PathProgramCache]: Analyzing trace with hash 1583925186, now seen corresponding path program 1 times [2018-11-10 07:07:12,181 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:12,182 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:12,184 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:12,184 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:12,184 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:12,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:12,555 INFO L134 CoverageAnalysis]: Checked inductivity of 210 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 210 trivial. 0 not checked. [2018-11-10 07:07:12,555 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:12,555 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:12,556 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:12,556 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:12,556 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:12,557 INFO L87 Difference]: Start difference. First operand 978 states and 1168 transitions. Second operand 3 states. [2018-11-10 07:07:12,609 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:12,609 INFO L93 Difference]: Finished difference Result 2000 states and 2574 transitions. [2018-11-10 07:07:12,609 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:12,609 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 552 [2018-11-10 07:07:12,610 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:12,615 INFO L225 Difference]: With dead ends: 2000 [2018-11-10 07:07:12,615 INFO L226 Difference]: Without dead ends: 1462 [2018-11-10 07:07:12,616 INFO L605 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 [2018-11-10 07:07:12,617 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1462 states. [2018-11-10 07:07:12,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1462 to 1450. [2018-11-10 07:07:12,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1450 states. [2018-11-10 07:07:12,646 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1450 states to 1450 states and 1826 transitions. [2018-11-10 07:07:12,646 INFO L78 Accepts]: Start accepts. Automaton has 1450 states and 1826 transitions. Word has length 552 [2018-11-10 07:07:12,647 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:12,647 INFO L481 AbstractCegarLoop]: Abstraction has 1450 states and 1826 transitions. [2018-11-10 07:07:12,647 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:12,647 INFO L276 IsEmpty]: Start isEmpty. Operand 1450 states and 1826 transitions. [2018-11-10 07:07:12,650 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 592 [2018-11-10 07:07:12,650 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:12,651 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:12,651 INFO L424 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:12,651 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:12,651 INFO L82 PathProgramCache]: Analyzing trace with hash -707266587, now seen corresponding path program 1 times [2018-11-10 07:07:12,651 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:12,651 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:12,654 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:12,654 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:12,654 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:12,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:13,007 INFO L134 CoverageAnalysis]: Checked inductivity of 212 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 212 trivial. 0 not checked. [2018-11-10 07:07:13,007 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:13,007 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2018-11-10 07:07:13,008 INFO L460 AbstractCegarLoop]: Interpolant automaton has 3 states [2018-11-10 07:07:13,008 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2018-11-10 07:07:13,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:13,008 INFO L87 Difference]: Start difference. First operand 1450 states and 1826 transitions. Second operand 3 states. [2018-11-10 07:07:13,064 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:13,064 INFO L93 Difference]: Finished difference Result 2447 states and 3199 transitions. [2018-11-10 07:07:13,065 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2018-11-10 07:07:13,065 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 591 [2018-11-10 07:07:13,066 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:13,070 INFO L225 Difference]: With dead ends: 2447 [2018-11-10 07:07:13,070 INFO L226 Difference]: Without dead ends: 1452 [2018-11-10 07:07:13,072 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 6 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2018-11-10 07:07:13,074 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1452 states. [2018-11-10 07:07:13,102 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1452 to 1447. [2018-11-10 07:07:13,102 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1447 states. [2018-11-10 07:07:13,106 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1447 states to 1447 states and 1817 transitions. [2018-11-10 07:07:13,106 INFO L78 Accepts]: Start accepts. Automaton has 1447 states and 1817 transitions. Word has length 591 [2018-11-10 07:07:13,107 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:13,107 INFO L481 AbstractCegarLoop]: Abstraction has 1447 states and 1817 transitions. [2018-11-10 07:07:13,107 INFO L482 AbstractCegarLoop]: Interpolant automaton has 3 states. [2018-11-10 07:07:13,107 INFO L276 IsEmpty]: Start isEmpty. Operand 1447 states and 1817 transitions. [2018-11-10 07:07:13,112 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 597 [2018-11-10 07:07:13,112 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:13,113 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:13,113 INFO L424 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:13,113 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:13,113 INFO L82 PathProgramCache]: Analyzing trace with hash 2106311417, now seen corresponding path program 1 times [2018-11-10 07:07:13,113 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:13,113 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:13,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:13,116 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:13,116 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:13,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:13,558 INFO L134 CoverageAnalysis]: Checked inductivity of 215 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2018-11-10 07:07:13,559 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:13,559 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2018-11-10 07:07:13,559 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2018-11-10 07:07:13,560 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2018-11-10 07:07:13,560 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=17, Invalid=73, Unknown=0, NotChecked=0, Total=90 [2018-11-10 07:07:13,560 INFO L87 Difference]: Start difference. First operand 1447 states and 1817 transitions. Second operand 10 states. [2018-11-10 07:07:13,656 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:13,656 INFO L93 Difference]: Finished difference Result 2447 states and 3178 transitions. [2018-11-10 07:07:13,656 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2018-11-10 07:07:13,656 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 596 [2018-11-10 07:07:13,657 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:13,660 INFO L225 Difference]: With dead ends: 2447 [2018-11-10 07:07:13,660 INFO L226 Difference]: Without dead ends: 1455 [2018-11-10 07:07:13,662 INFO L605 BasicCegarLoop]: 0 DeclaredPredicates, 14 GetRequests, 5 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.0s TimeCoverageRelationStatistics Valid=21, Invalid=89, Unknown=0, NotChecked=0, Total=110 [2018-11-10 07:07:13,663 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1455 states. [2018-11-10 07:07:13,686 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1455 to 1451. [2018-11-10 07:07:13,686 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1451 states. [2018-11-10 07:07:13,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1451 states to 1451 states and 1813 transitions. [2018-11-10 07:07:13,690 INFO L78 Accepts]: Start accepts. Automaton has 1451 states and 1813 transitions. Word has length 596 [2018-11-10 07:07:13,691 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:13,691 INFO L481 AbstractCegarLoop]: Abstraction has 1451 states and 1813 transitions. [2018-11-10 07:07:13,691 INFO L482 AbstractCegarLoop]: Interpolant automaton has 10 states. [2018-11-10 07:07:13,692 INFO L276 IsEmpty]: Start isEmpty. Operand 1451 states and 1813 transitions. [2018-11-10 07:07:13,697 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 610 [2018-11-10 07:07:13,697 INFO L367 BasicCegarLoop]: Found error trace [2018-11-10 07:07:13,698 INFO L375 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2018-11-10 07:07:13,698 INFO L424 AbstractCegarLoop]: === Iteration 10 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2018-11-10 07:07:13,698 INFO L141 PredicateUnifier]: Initialized classic predicate unifier [2018-11-10 07:07:13,698 INFO L82 PathProgramCache]: Analyzing trace with hash -879822345, now seen corresponding path program 1 times [2018-11-10 07:07:13,698 INFO L225 ckRefinementStrategy]: Switched to mode SMTINTERPOL_TREE_INTERPOLANTS [2018-11-10 07:07:13,698 INFO L69 tionRefinementEngine]: Using refinement strategy CamelRefinementStrategy [2018-11-10 07:07:13,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:13,701 INFO L103 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2018-11-10 07:07:13,701 INFO L119 rtionOrderModulation]: Craig_TreeInterpolation forces the order to NOT_INCREMENTALLY [2018-11-10 07:07:13,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2018-11-10 07:07:14,009 INFO L134 CoverageAnalysis]: Checked inductivity of 238 backedges. 23 proven. 0 refuted. 0 times theorem prover too weak. 215 trivial. 0 not checked. [2018-11-10 07:07:14,010 INFO L312 seRefinementStrategy]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2018-11-10 07:07:14,010 INFO L327 seRefinementStrategy]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2018-11-10 07:07:14,010 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2018-11-10 07:07:14,011 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2018-11-10 07:07:14,011 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=31, Unknown=0, NotChecked=0, Total=42 [2018-11-10 07:07:14,011 INFO L87 Difference]: Start difference. First operand 1451 states and 1813 transitions. Second operand 7 states. [2018-11-10 07:07:14,067 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2018-11-10 07:07:14,067 INFO L93 Difference]: Finished difference Result 1455 states and 1817 transitions. [2018-11-10 07:07:14,068 INFO L142 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2018-11-10 07:07:14,068 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 609 [2018-11-10 07:07:14,069 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2018-11-10 07:07:14,069 INFO L225 Difference]: With dead ends: 1455 [2018-11-10 07:07:14,069 INFO L226 Difference]: Without dead ends: 0 [2018-11-10 07:07:14,071 INFO L605 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 [2018-11-10 07:07:14,071 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2018-11-10 07:07:14,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2018-11-10 07:07:14,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2018-11-10 07:07:14,071 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2018-11-10 07:07:14,071 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 609 [2018-11-10 07:07:14,071 INFO L84 Accepts]: Finished accepts. word is rejected. [2018-11-10 07:07:14,072 INFO L481 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2018-11-10 07:07:14,072 INFO L482 AbstractCegarLoop]: Interpolant automaton has 7 states. [2018-11-10 07:07:14,072 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2018-11-10 07:07:14,072 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2018-11-10 07:07:14,075 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_i_mutex_of_inodeEXIT(lines 6555 6571) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point L6560(lines 6560 6569) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point L6561-1(line 6561) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point L6561(line 6561) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point L6562(lines 6562 6566) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_i_mutex_of_inodeENTRY(lines 6555 6571) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_i_mutex_of_inodeFINAL(lines 6555 6571) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceENTRY(lines 6796 6814) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point L6806(line 6806) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point L6807(lines 6807 6812) no Hoare annotation was computed. [2018-11-10 07:07:15,319 INFO L425 ceAbstractionStarter]: For program point L6802(line 6802) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceFINAL(lines 6796 6814) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point L6801-1(lines 6801 6805) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point L6801(lines 6801 6805) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceEXIT(lines 6796 6814) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point L6894(lines 6894 6898) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceENTRY(lines 6887 6903) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point L6892(lines 6892 6901) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point L6893-1(line 6893) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point L6893(line 6893) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceEXIT(lines 6887 6903) no Hoare annotation was computed. [2018-11-10 07:07:15,320 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_mutex_of_deviceFINAL(lines 6887 6903) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L421 ceAbstractionStarter]: At program point L7006(line 7006) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point L7005-1(lines 7005 7009) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point L7005(lines 7005 7009) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_udevFINAL(lines 7000 7013) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_lock_udevENTRY(lines 7000 7013) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_udevEXIT(lines 7000 7013) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeENTRY(lines 6464 6482) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point L6474(line 6474) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point L6475(lines 6475 6480) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeEXIT(lines 6464 6482) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point L6470(line 6470) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeFINAL(lines 6464 6482) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point L6469-1(lines 6469 6473) no Hoare annotation was computed. [2018-11-10 07:07:15,321 INFO L425 ceAbstractionStarter]: For program point L6469(lines 6469 6473) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_udevEXIT(lines 7070 7083) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point L7075-1(lines 7075 7079) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point L7075(lines 7075 7079) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L421 ceAbstractionStarter]: At program point L7076(line 7076) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,322 INFO L421 ceAbstractionStarter]: At program point ldv_mutex_unlock_udevENTRY(lines 7070 7083) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (= 2 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_udevFINAL(lines 7070 7083) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L428 ceAbstractionStarter]: At program point ldv_undef_intENTRY(lines 5772 5780) the Hoare annotation is: true [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point ldv_undef_intFINAL(lines 5772 5780) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point ldv_undef_intEXIT(lines 5772 5780) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point L6179-2(lines 6177 6195) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point mainEXIT(lines 6000 6276) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L425 ceAbstractionStarter]: For program point L6163(line 6163) no Hoare annotation was computed. [2018-11-10 07:07:15,322 INFO L421 ceAbstractionStarter]: At program point L6031(line 6031) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6031-1(line 6031) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6097(lines 6097 6102) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L421 ceAbstractionStarter]: At program point L6213(line 6213) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6213-1(line 6213) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6230(lines 6230 6241) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6131(line 6131) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6164(lines 6164 6205) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6247(line 6247) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6082(line 6082) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6049(lines 6049 6269) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6231(line 6231) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6132(lines 6132 6141) no Hoare annotation was computed. [2018-11-10 07:07:15,323 INFO L421 ceAbstractionStarter]: At program point L6033(line 6033) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,323 INFO L425 ceAbstractionStarter]: For program point L6033-1(line 6033) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point mainFINAL(lines 6000 6276) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6248(lines 6248 6265) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L428 ceAbstractionStarter]: At program point L6083(line 6083) the Hoare annotation is: true [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6116-1(line 6116) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6050(line 6050) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6116(line 6116) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6199(line 6199) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6166(lines 6166 6201) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6232(lines 6232 6237) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6133(line 6133) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6133-1(line 6133) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6051(lines 6051 6068) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6167(line 6167) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L425 ceAbstractionStarter]: For program point L6134(lines 6134 6138) no Hoare annotation was computed. [2018-11-10 07:07:15,324 INFO L421 ceAbstractionStarter]: At program point L6233(line 6233) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,325 INFO L428 ceAbstractionStarter]: At program point L6200(line 6200) the Hoare annotation is: true [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6233-1(line 6233) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L421 ceAbstractionStarter]: At program point L6035(line 6035) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6035-1(line 6035) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6250(lines 6250 6261) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6267(line 6267) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6168(lines 6168 6174) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6251(line 6251) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6053(lines 6053 6064) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L428 ceAbstractionStarter]: At program point L6268(line 6268) the Hoare annotation is: true [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6070(line 6070) no Hoare annotation was computed. [2018-11-10 07:07:15,325 INFO L421 ceAbstractionStarter]: At program point L6169(line 6169) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,325 INFO L425 ceAbstractionStarter]: For program point L6169-1(line 6169) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6037(line 6037) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L421 ceAbstractionStarter]: At program point L6037-1(line 6037) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6219(line 6219) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6252(lines 6252 6257) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6054(line 6054) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6071(lines 6071 6088) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6038(line 6038) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L421 ceAbstractionStarter]: At program point L6253(line 6253) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,326 INFO L428 ceAbstractionStarter]: At program point L6220(line 6220) the Hoare annotation is: true [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6253-1(line 6253) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6055(lines 6055 6060) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L421 ceAbstractionStarter]: At program point L6270(lines 6024 6275) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6155(line 6155) no Hoare annotation was computed. [2018-11-10 07:07:15,326 INFO L425 ceAbstractionStarter]: For program point L6056-1(line 6056) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L421 ceAbstractionStarter]: At program point L6056(line 6056) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6073(lines 6073 6084) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6123(line 6123) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6090(line 6090) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L428 ceAbstractionStarter]: At program point L6156(line 6156) the Hoare annotation is: true [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6239(line 6239) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6107(line 6107) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6074(line 6074) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6008-1(line 6008) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6008-2(line 6008) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6008(line 6008) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6008-3(line 6008) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6091(lines 6091 6161) no Hoare annotation was computed. [2018-11-10 07:07:15,327 INFO L425 ceAbstractionStarter]: For program point L6124(lines 6124 6129) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L421 ceAbstractionStarter]: At program point L6025(line 6025) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6025-1(line 6025) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6207(line 6207) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6273(line 6273) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L428 ceAbstractionStarter]: At program point L6240(line 6240) the Hoare annotation is: true [2018-11-10 07:07:15,328 INFO L421 ceAbstractionStarter]: At program point mainENTRY(lines 6000 6276) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6075(lines 6075 6080) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6108-2(lines 6093 6157) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6108(lines 6108 6114) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L421 ceAbstractionStarter]: At program point L6191(lines 6024 6275) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (= 1 ~ldv_mutex_udev~0)) [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6125-2(line 6125) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6125(line 6125) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6125-1(line 6125) no Hoare annotation was computed. [2018-11-10 07:07:15,328 INFO L425 ceAbstractionStarter]: For program point L6208(lines 6208 6225) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6076-1(line 6076) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6109(line 6109) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L421 ceAbstractionStarter]: At program point L6076(line 6076) the Hoare annotation is: (or (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0)) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6109-1(line 6109) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L421 ceAbstractionStarter]: At program point L6027(line 6027) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6027-1(line 6027) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6093(lines 6093 6157) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6143(line 6143) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6176(line 6176) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6259(line 6259) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6094(line 6094) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6210(lines 6210 6221) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6177(lines 6177 6197) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6144(lines 6144 6153) no Hoare annotation was computed. [2018-11-10 07:07:15,329 INFO L425 ceAbstractionStarter]: For program point L6227(line 6227) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L428 ceAbstractionStarter]: At program point L6260(line 6260) the Hoare annotation is: true [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6095(lines 6095 6105) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6062(line 6062) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L421 ceAbstractionStarter]: At program point L6029(line 6029) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6029-1(line 6029) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6211(line 6211) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L421 ceAbstractionStarter]: At program point L6178(line 6178) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 |old(~ldv_state_variable_6~0)|)) (not (= 0 |old(~ldv_retval_3~0)|)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0)) (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_retval_3~0 0) (= 1 ~ldv_state_variable_0~0))) [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6145(line 6145) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6178-1(line 6178) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6145-1(line 6145) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6228(lines 6228 6245) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L428 ceAbstractionStarter]: At program point L6063(line 6063) the Hoare annotation is: true [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6096-1(line 6096) no Hoare annotation was computed. [2018-11-10 07:07:15,330 INFO L425 ceAbstractionStarter]: For program point L6096(line 6096) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6179(lines 6179 6188) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6146(lines 6146 6150) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6212(lines 6212 6217) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrFINAL(lines 5781 5789) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrEXIT(lines 5781 5789) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ptrENTRY(lines 5781 5789) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_11EXIT(lines 6341 6350) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6346(line 6346) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6346-1(line 6346) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_11ENTRY(lines 6341 6350) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_11FINAL(lines 6341 6350) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6654(lines 6654 6658) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6655(line 6655) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point L6654-1(lines 6654 6658) no Hoare annotation was computed. [2018-11-10 07:07:15,331 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lockFINAL(lines 6649 6667) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lockENTRY(lines 6649 6667) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_lockEXIT(lines 6649 6667) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point L6659(line 6659) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point L6660(lines 6660 6665) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv___ldv_usb_unlock_device_13EXIT(lines 6360 6369) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L421 ceAbstractionStarter]: At program point ldv___ldv_usb_unlock_device_13ENTRY(lines 6360 6369) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (= 2 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv___ldv_usb_unlock_device_13FINAL(lines 6360 6369) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L421 ceAbstractionStarter]: At program point L6365-1(line 6365) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (= 2 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point L6365(line 6365) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_i_mutex_of_inodeENTRY(lines 6586 6594) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_i_mutex_of_inodeFINAL(lines 6586 6594) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_i_mutex_of_inodeEXIT(lines 6586 6594) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceEXIT(lines 6848 6866) no Hoare annotation was computed. [2018-11-10 07:07:15,332 INFO L425 ceAbstractionStarter]: For program point L6858(line 6858) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceENTRY(lines 6848 6866) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6859(lines 6859 6864) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_mutex_of_deviceFINAL(lines 6848 6866) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6854(line 6854) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6853-1(lines 6853 6857) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6853(lines 6853 6857) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_7ENTRY(lines 6297 6306) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6302(line 6302) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_7EXIT(lines 6297 6306) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6302-1(line 6302) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_7FINAL(lines 6297 6306) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point ldv_stopFINAL(lines 5799 5807) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point ldv_stopEXIT(lines 5799 5807) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L428 ceAbstractionStarter]: At program point ldv_stopENTRY(lines 5799 5807) the Hoare annotation is: true [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6494(lines 6494 6499) no Hoare annotation was computed. [2018-11-10 07:07:15,333 INFO L425 ceAbstractionStarter]: For program point L6493(line 6493) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point L6488-1(lines 6488 6492) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point L6488(lines 6488 6492) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point L6489(line 6489) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeFINAL(lines 6483 6501) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeENTRY(lines 6483 6501) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeEXIT(lines 6483 6501) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_i_mutex_of_inodeEXIT(lines 6620 6628) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_i_mutex_of_inodeFINAL(lines 6620 6628) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_i_mutex_of_inodeENTRY(lines 6620 6628) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point dummy_postresetEXIT(lines 5950 5957) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point dummy_postresetENTRY(lines 5950 5957) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L425 ceAbstractionStarter]: For program point dummy_postresetFINAL(lines 5950 5957) no Hoare annotation was computed. [2018-11-10 07:07:15,334 INFO L428 ceAbstractionStarter]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: true [2018-11-10 07:07:15,334 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitEXIT(line -1) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point #Ultimate.meminitFINAL(line -1) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L428 ceAbstractionStarter]: At program point ldv_undef_int_negativeENTRY(lines 6404 6419) the Hoare annotation is: true [2018-11-10 07:07:15,335 INFO L428 ceAbstractionStarter]: At program point L6410(line 6410) the Hoare annotation is: true [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point L6412-1(lines 6412 6416) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point L6412(lines 6412 6416) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L428 ceAbstractionStarter]: At program point L6413(line 6413) the Hoare annotation is: true [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeFINAL(lines 6404 6419) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point L6410-1(line 6410) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point ldv_undef_int_negativeEXIT(lines 6404 6419) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_i_mutex_of_inodeFINAL(lines 6502 6515) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point L6507-1(lines 6507 6511) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point L6507(lines 6507 6511) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point L6508(line 6508) no Hoare annotation was computed. [2018-11-10 07:07:15,335 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_i_mutex_of_inodeENTRY(lines 6502 6515) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_i_mutex_of_inodeEXIT(lines 6502 6515) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_udevFINAL(lines 7093 7101) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L7098(line 7098) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_udevENTRY(lines 7093 7101) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L7098-1(line 7098) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_udevEXIT(lines 7093 7101) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L6687-1(lines 6687 6691) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L6687(lines 6687 6691) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L6688(line 6688) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_lockEXIT(lines 6682 6700) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_lockENTRY(lines 6682 6700) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_lockFINAL(lines 6682 6700) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L6692(line 6692) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L6693(lines 6693 6698) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_5EXIT(lines 6277 6286) no Hoare annotation was computed. [2018-11-10 07:07:15,336 INFO L425 ceAbstractionStarter]: For program point L6282(line 6282) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point L6282-1(line 6282) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_5ENTRY(lines 6277 6286) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_5FINAL(lines 6277 6286) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L428 ceAbstractionStarter]: At program point cdc_subset_driver_exitENTRY(lines 5974 5982) the Hoare annotation is: true [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point cdc_subset_driver_exitEXIT(lines 5974 5982) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point cdc_subset_driver_exitFINAL(lines 5974 5982) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_udevFINAL(lines 6962 6980) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point L6972(line 6972) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point L6973(lines 6973 6978) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point L6967-1(lines 6967 6971) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point L6967(lines 6967 6971) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point L6968(line 6968) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_udevENTRY(lines 6962 6980) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_udevEXIT(lines 6962 6980) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_lockFINAL(lines 6752 6760) no Hoare annotation was computed. [2018-11-10 07:07:15,337 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_lockENTRY(lines 6752 6760) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_lockEXIT(lines 6752 6760) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_mutex_of_deviceEXIT(lines 6918 6926) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_mutex_of_deviceENTRY(lines 6918 6926) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_mutex_of_deviceFINAL(lines 6918 6926) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point L6942(line 6942) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point L6943(lines 6943 6949) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point L6944-1(line 6944) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point L6944(line 6944) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceEXIT(lines 6936 6951) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceENTRY(lines 6936 6951) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point L6942-1(line 6942) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceFINAL(lines 6936 6951) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point L6947-1(line 6947) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point L6947(line 6947) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_mutex_of_deviceEXIT(lines 6927 6935) no Hoare annotation was computed. [2018-11-10 07:07:15,338 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_mutex_of_deviceENTRY(lines 6927 6935) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_mutex_of_deviceFINAL(lines 6927 6935) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point L6932-1(line 6932) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point L6932(line 6932) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_12FINAL(lines 6351 6359) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_12EXIT(lines 6351 6359) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L421 ceAbstractionStarter]: At program point ldv_usb_lock_device_for_reset_12ENTRY(lines 6351 6359) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point L6356-1(line 6356) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L421 ceAbstractionStarter]: At program point L6356(line 6356) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_is_errEXIT(lines 6420 6427) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_is_errENTRY(lines 6420 6427) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_is_errFINAL(lines 6420 6427) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_8ENTRY(lines 6307 6320) no Hoare annotation was computed. [2018-11-10 07:07:15,339 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_8EXIT(lines 6307 6320) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L6314(line 6314) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L6316-1(line 6316) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L6316(line 6316) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_8FINAL(lines 6307 6320) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L6314-1(line 6314) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L5970-1(line 5970) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point cdc_subset_driver_initEXIT(lines 5965 5973) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L428 ceAbstractionStarter]: At program point cdc_subset_driver_initENTRY(lines 5965 5973) the Hoare annotation is: true [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point cdc_subset_driver_initFINAL(lines 5965 5973) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L428 ceAbstractionStarter]: At program point L5970(line 5970) the Hoare annotation is: true [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L5726(line 5726) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point ldv_mallocENTRY(lines 5715 5732) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L5723(lines 5723 5730) no Hoare annotation was computed. [2018-11-10 07:07:15,340 INFO L425 ceAbstractionStarter]: For program point L5726-1(line 5726) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mallocFINAL(lines 5715 5732) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mallocEXIT(lines 5715 5732) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6673-1(lines 6673 6677) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6673(lines 6673 6677) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_lockFINAL(lines 6668 6681) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_lockENTRY(lines 6668 6681) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6674(line 6674) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_lockEXIT(lines 6668 6681) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6526(line 6526) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6527(lines 6527 6532) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6522(line 6522) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6521-1(lines 6521 6525) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L6521(lines 6521 6525) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_i_mutex_of_inodeEXIT(lines 6516 6534) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_i_mutex_of_inodeENTRY(lines 6516 6534) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_i_mutex_of_inodeFINAL(lines 6516 6534) no Hoare annotation was computed. [2018-11-10 07:07:15,341 INFO L425 ceAbstractionStarter]: For program point L7038(lines 7038 7042) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point L7039(line 7039) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_udevEXIT(lines 7033 7052) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_udevENTRY(lines 7033 7052) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point L7038-1(lines 7038 7042) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_udevFINAL(lines 7033 7052) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point L7043(line 7043) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point L7044(lines 7044 7049) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L428 ceAbstractionStarter]: At program point L5995(line 5995) the Hoare annotation is: true [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point L5995-1(line 5995) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point ldv_usb_driver_1EXIT(lines 5990 5999) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L428 ceAbstractionStarter]: At program point ldv_usb_driver_1ENTRY(lines 5990 5999) the Hoare annotation is: true [2018-11-10 07:07:15,342 INFO L425 ceAbstractionStarter]: For program point ldv_usb_driver_1FINAL(lines 5990 5999) no Hoare annotation was computed. [2018-11-10 07:07:15,342 INFO L421 ceAbstractionStarter]: At program point m5632_recoverENTRY(lines 5854 5873) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,343 INFO L421 ceAbstractionStarter]: At program point L5870(line 5870) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (and (= m5632_recover_~r~0 0) (= 2 ~ldv_mutex_udev~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point m5632_recoverFINAL(lines 5854 5873) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5869(line 5869) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5869-1(line 5869) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L421 ceAbstractionStarter]: At program point L5863(line 5863) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5862(line 5862) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5863-1(line 5863) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point m5632_recoverEXIT(lines 5854 5873) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5864(lines 5864 5868) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5861(line 5861) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5862-1(line 5862) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L5861-1(line 5861) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point ldv_ptr_errENTRY(lines 6436 6443) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point ldv_ptr_errFINAL(lines 6436 6443) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point ldv_ptr_errEXIT(lines 6436 6443) no Hoare annotation was computed. [2018-11-10 07:07:15,343 INFO L425 ceAbstractionStarter]: For program point L6726(lines 6726 6735) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point L6727-1(line 6727) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point L6727(line 6727) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point L6728(lines 6728 6732) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lockEXIT(lines 6721 6737) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lockENTRY(lines 6721 6737) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_lockFINAL(lines 6721 6737) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point dummy_preresetENTRY(lines 5942 5949) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point dummy_preresetFINAL(lines 5942 5949) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point dummy_preresetEXIT(lines 5942 5949) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_udevEXIT(lines 7102 7117) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_udevFINAL(lines 7102 7117) no Hoare annotation was computed. [2018-11-10 07:07:15,344 INFO L421 ceAbstractionStarter]: At program point ldv_usb_lock_device_for_reset_udevENTRY(lines 7102 7117) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,344 INFO L421 ceAbstractionStarter]: At program point L7110(line 7110) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,344 INFO L425 ceAbstractionStarter]: For program point L7113-1(line 7113) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L421 ceAbstractionStarter]: At program point L7113(line 7113) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L7108-1(line 7108) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L421 ceAbstractionStarter]: At program point L7108(line 7108) the Hoare annotation is: (or (= 1 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 1 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L7109(lines 7109 7115) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L7110-1(line 7110) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L6454(lines 6454 6458) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L6450(lines 6450 6459) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L6453-1(line 6453) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L6454-2(lines 6450 6459) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point L6453(line 6453) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point ldv_is_err_or_nullENTRY(lines 6444 6462) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point ldv_is_err_or_nullEXIT(lines 6444 6462) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point ldv_is_err_or_nullFINAL(lines 6444 6462) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_6ENTRY(lines 6287 6296) no Hoare annotation was computed. [2018-11-10 07:07:15,345 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_6EXIT(lines 6287 6296) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_6FINAL(lines 6287 6296) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point L6292-1(line 6292) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point L6292(line 6292) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrEXIT(lines 6428 6435) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrENTRY(lines 6428 6435) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_err_ptrFINAL(lines 6428 6435) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_udevEXIT(lines 7014 7032) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_udevENTRY(lines 7014 7032) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point L7024(line 7024) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point L7025(lines 7025 7030) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point L7019-1(lines 7019 7023) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point L7019(lines 7019 7023) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point L7020(line 7020) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_trylock_udevFINAL(lines 7014 7032) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_9ENTRY(lines 6321 6330) no Hoare annotation was computed. [2018-11-10 07:07:15,346 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_9EXIT(lines 6321 6330) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point L6326(line 6326) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_9FINAL(lines 6321 6330) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point L6326-1(line 6326) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_lockENTRY(lines 6738 6751) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_lockEXIT(lines 6738 6751) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point L6743-1(lines 6743 6747) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point L6743(lines 6743 6747) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point L6744(line 6744) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_lockFINAL(lines 6738 6751) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_udevFINAL(lines 7084 7092) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_udevEXIT(lines 7084 7092) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_udevENTRY(lines 7084 7092) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_mutex_of_deviceFINAL(lines 6952 6960) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_mutex_of_deviceENTRY(lines 6952 6960) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_mutex_of_deviceEXIT(lines 6952 6960) no Hoare annotation was computed. [2018-11-10 07:07:15,347 INFO L425 ceAbstractionStarter]: For program point L6336-1(line 6336) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point L6336(line 6336) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_10ENTRY(lines 6331 6340) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_10FINAL(lines 6331 6340) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_10EXIT(lines 6331 6340) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L421 ceAbstractionStarter]: At program point ldv_usb_unlock_device_udevENTRY(lines 7118 7126) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 0 ~ldv_retval_3~0)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (= 2 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_udevFINAL(lines 7118 7126) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_udevEXIT(lines 7118 7126) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceENTRY(lines 6815 6833) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceEXIT(lines 6815 6833) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point L6826(lines 6826 6831) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_mutex_of_deviceFINAL(lines 6815 6833) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point L6825(line 6825) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point L6820-1(lines 6820 6824) no Hoare annotation was computed. [2018-11-10 07:07:15,348 INFO L425 ceAbstractionStarter]: For program point L6820(lines 6820 6824) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point L6821(line 6821) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_errorFINAL(lines 6395 6403) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L428 ceAbstractionStarter]: At program point ldv_errorENTRY(lines 6395 6403) the Hoare annotation is: true [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6401) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_errorEXIT(lines 6395 6403) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_udevENTRY(lines 7053 7069) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_udevFINAL(lines 7053 7069) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point L7058(lines 7058 7067) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point L7059-1(line 7059) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point L7059(line 7059) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_is_locked_udevEXIT(lines 7053 7069) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point L7060(lines 7060 7064) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongENTRY(lines 5790 5798) no Hoare annotation was computed. [2018-11-10 07:07:15,349 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongEXIT(lines 5790 5798) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point ldv_undef_ulongFINAL(lines 5790 5798) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L428 ceAbstractionStarter]: At program point always_connectedENTRY(lines 5846 5853) the Hoare annotation is: true [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point always_connectedFINAL(lines 5846 5853) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point always_connectedEXIT(lines 5846 5853) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point ldv_usb_deregister_15FINAL(lines 6385 6394) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point ldv_usb_deregister_15EXIT(lines 6385 6394) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point L6390(line 6390) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L428 ceAbstractionStarter]: At program point ldv_usb_deregister_15ENTRY(lines 6385 6394) the Hoare annotation is: true [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point L6390-1(line 6390) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point L6910(line 6910) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point L6909-1(lines 6909 6913) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point L6909(lines 6909 6913) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceEXIT(lines 6904 6917) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceENTRY(lines 6904 6917) no Hoare annotation was computed. [2018-11-10 07:07:15,350 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_mutex_of_deviceFINAL(lines 6904 6917) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point ldv_usb_register_driver_14FINAL(lines 6370 6384) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point ldv_usb_register_driver_14EXIT(lines 6370 6384) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point L6381-1(line 6381) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L428 ceAbstractionStarter]: At program point L6381(line 6381) the Hoare annotation is: true [2018-11-10 07:07:15,351 INFO L428 ceAbstractionStarter]: At program point ldv_usb_register_driver_14ENTRY(lines 6370 6384) the Hoare annotation is: true [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point L6377-1(line 6377) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point L6377(line 6377) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetEXIT(line -1) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L428 ceAbstractionStarter]: At program point L-1-1(line -1) the Hoare annotation is: true [2018-11-10 07:07:15,351 INFO L428 ceAbstractionStarter]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: true [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point #Ultimate.C_memsetFINAL(line -1) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_lockENTRY(lines 6770 6785) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point L6778(line 6778) no Hoare annotation was computed. [2018-11-10 07:07:15,351 INFO L425 ceAbstractionStarter]: For program point L6781-1(line 6781) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6781(line 6781) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6776-1(line 6776) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_lockFINAL(lines 6770 6785) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6776(line 6776) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6777(lines 6777 6783) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6778-1(line 6778) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_lockEXIT(lines 6770 6785) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_udevFINAL(lines 6981 6999) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6991(line 6991) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6992(lines 6992 6997) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6986(lines 6986 6990) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6987(line 6987) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point L6986-1(lines 6986 6990) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_udevEXIT(lines 6981 6999) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_killable_udevENTRY(lines 6981 6999) no Hoare annotation was computed. [2018-11-10 07:07:15,352 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_i_mutex_of_inodeEXIT(lines 6595 6603) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_i_mutex_of_inodeENTRY(lines 6595 6603) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_i_mutex_of_inodeFINAL(lines 6595 6603) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L6600-1(line 6600) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L6600(line 6600) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point ldv_init_zallocFINAL(lines 5751 5762) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L5757-2(line 5757) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L5757(line 5757) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point ldv_init_zallocEXIT(lines 5751 5762) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L428 ceAbstractionStarter]: At program point L5757-1(line 5757) the Hoare annotation is: true [2018-11-10 07:07:15,353 INFO L428 ceAbstractionStarter]: At program point ldv_init_zallocENTRY(lines 5751 5762) the Hoare annotation is: true [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L6711(line 6711) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L6712(lines 6712 6717) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L6706(lines 6706 6710) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L6707(line 6707) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lockFINAL(lines 6701 6720) no Hoare annotation was computed. [2018-11-10 07:07:15,353 INFO L425 ceAbstractionStarter]: For program point L6706-1(lines 6706 6710) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lockENTRY(lines 6701 6720) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_lockEXIT(lines 6701 6720) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point L6610-1(line 6610) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeENTRY(lines 6604 6619) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeFINAL(lines 6604 6619) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point L6615-1(line 6615) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point L6615(line 6615) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeEXIT(lines 6604 6619) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point L6610(line 6610) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point L6611(lines 6611 6617) no Hoare annotation was computed. [2018-11-10 07:07:15,354 INFO L425 ceAbstractionStarter]: For program point L6612-1(line 6612) no Hoare annotation was computed. [2018-11-10 07:07:15,355 INFO L425 ceAbstractionStarter]: For program point L6612(line 6612) no Hoare annotation was computed. [2018-11-10 07:07:15,355 INFO L425 ceAbstractionStarter]: For program point L5883(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,355 INFO L425 ceAbstractionStarter]: For program point L5883-1(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,355 INFO L425 ceAbstractionStarter]: For program point L5883-4(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-5(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-2(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-3(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-8(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-9(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-6(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-7(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-12(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-13(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-10(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-11(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-16(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-17(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-14(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-15(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,356 INFO L425 ceAbstractionStarter]: For program point L5883-18(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5883-19(lines 5883 5885) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5884(line 5884) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5886(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5886-3(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5886-4(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5886-1(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5886-2(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5886-7(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,357 INFO L425 ceAbstractionStarter]: For program point L5886-8(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-5(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-6(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-11(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-12(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-9(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-10(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-15(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-16(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-13(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-14(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-19(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-17(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,361 INFO L425 ceAbstractionStarter]: For program point L5886-18(lines 5886 5888) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5887(line 5887) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-2(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-3(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-1(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-6(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-7(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-4(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-5(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-10(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-11(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-8(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-9(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-14(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-15(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,362 INFO L425 ceAbstractionStarter]: For program point L5889-12(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,366 INFO L425 ceAbstractionStarter]: For program point L5889-13(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,366 INFO L425 ceAbstractionStarter]: For program point L5889-18(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,366 INFO L425 ceAbstractionStarter]: For program point L5889-19(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,366 INFO L425 ceAbstractionStarter]: For program point L5889-16(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,366 INFO L425 ceAbstractionStarter]: For program point L5889-17(lines 5889 5891) no Hoare annotation was computed. [2018-11-10 07:07:15,366 INFO L425 ceAbstractionStarter]: For program point L5890(line 5890) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initEXIT(line -1) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5892-1(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958-3(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5892-2(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958-4(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958-1(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5892(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958-2(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5892-5(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958-7(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5892-6(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958-8(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5892-3(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5958-5(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,367 INFO L425 ceAbstractionStarter]: For program point L5892-4(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,368 INFO L425 ceAbstractionStarter]: For program point L5958-6(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,368 INFO L425 ceAbstractionStarter]: For program point L5892-9(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,368 INFO L425 ceAbstractionStarter]: For program point L5958-11(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,368 INFO L425 ceAbstractionStarter]: For program point L5892-10(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,368 INFO L425 ceAbstractionStarter]: For program point L5958-12(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,368 INFO L425 ceAbstractionStarter]: For program point L5892-7(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,368 INFO L425 ceAbstractionStarter]: For program point L5958-9(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5892-8(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5958-10(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5892-13(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5958-15(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5892-14(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5958-16(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5892-11(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5958-13(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,372 INFO L425 ceAbstractionStarter]: For program point L5892-12(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-14(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5892-17(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-19(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5892-18(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-20(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5892-15(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-17(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5892-16(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-18(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-23(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-24(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5892-19(lines 5892 5894) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-21(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-22(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-27(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-28(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,373 INFO L425 ceAbstractionStarter]: For program point L5958-25(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,374 INFO L425 ceAbstractionStarter]: For program point L5958-26(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,374 INFO L425 ceAbstractionStarter]: For program point L5959(line 5959) no Hoare annotation was computed. [2018-11-10 07:07:15,374 INFO L425 ceAbstractionStarter]: For program point L5958-31(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,378 INFO L425 ceAbstractionStarter]: For program point L5958-32(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,378 INFO L425 ceAbstractionStarter]: For program point L5958-29(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,378 INFO L425 ceAbstractionStarter]: For program point L5958-30(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,378 INFO L425 ceAbstractionStarter]: For program point L5958-35(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,378 INFO L425 ceAbstractionStarter]: For program point L5958-36(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5893(line 5893) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-33(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-34(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-39(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-40(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-37(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-38(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-43(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-41(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5958-42(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5895(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5895-1(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5895-4(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5895-5(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5895-2(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5895-3(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,379 INFO L425 ceAbstractionStarter]: For program point L5895-8(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,380 INFO L425 ceAbstractionStarter]: For program point L5895-9(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,380 INFO L425 ceAbstractionStarter]: For program point L5895-6(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,380 INFO L425 ceAbstractionStarter]: For program point L5895-7(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,380 INFO L425 ceAbstractionStarter]: For program point L5895-12(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,380 INFO L425 ceAbstractionStarter]: For program point L5895-13(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,380 INFO L425 ceAbstractionStarter]: For program point L5895-10(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,380 INFO L425 ceAbstractionStarter]: For program point L5895-11(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,385 INFO L425 ceAbstractionStarter]: For program point L5895-16(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,385 INFO L425 ceAbstractionStarter]: For program point L5895-17(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,385 INFO L425 ceAbstractionStarter]: For program point L5895-14(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,385 INFO L425 ceAbstractionStarter]: For program point L5895-15(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,385 INFO L425 ceAbstractionStarter]: For program point L5895-18(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5895-19(lines 5895 5897) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5896-1(line 5896) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5896(line 5896) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: true [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-3(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-4(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-1(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-2(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-7(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-8(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-5(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-6(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-11(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-12(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,386 INFO L425 ceAbstractionStarter]: For program point L5898-9(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-10(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-15(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-16(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-13(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-14(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-19(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-20(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,387 INFO L425 ceAbstractionStarter]: For program point L5898-17(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,391 INFO L425 ceAbstractionStarter]: For program point L5898-18(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,391 INFO L425 ceAbstractionStarter]: For program point L5898-23(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,391 INFO L425 ceAbstractionStarter]: For program point L5898-24(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,391 INFO L425 ceAbstractionStarter]: For program point L5898-21(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,391 INFO L425 ceAbstractionStarter]: For program point L5898-22(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-27(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-28(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-25(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-26(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-31(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-32(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-29(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-30(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-35(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-36(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-33(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-34(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-39(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-40(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-37(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-38(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,392 INFO L425 ceAbstractionStarter]: For program point L5898-43(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,393 INFO L425 ceAbstractionStarter]: For program point L5898-44(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,393 INFO L425 ceAbstractionStarter]: For program point L5898-41(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,393 INFO L425 ceAbstractionStarter]: For program point L5898-42(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,393 INFO L425 ceAbstractionStarter]: For program point L5898-47(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,393 INFO L425 ceAbstractionStarter]: For program point L5898-48(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,393 INFO L425 ceAbstractionStarter]: For program point L5898-45(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,393 INFO L425 ceAbstractionStarter]: For program point L5898-46(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-51(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-52(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-49(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-50(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-55(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-56(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-53(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-54(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-59(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,398 INFO L425 ceAbstractionStarter]: For program point L5898-60(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-57(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-58(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-63(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-64(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-61(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-62(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-67(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-68(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-65(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-66(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-71(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-72(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-69(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-70(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-75(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,399 INFO L425 ceAbstractionStarter]: For program point L5898-76(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,400 INFO L425 ceAbstractionStarter]: For program point L5898-73(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,400 INFO L425 ceAbstractionStarter]: For program point L5898-74(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,400 INFO L425 ceAbstractionStarter]: For program point L5898-79(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,405 INFO L425 ceAbstractionStarter]: For program point L5898-80(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,405 INFO L425 ceAbstractionStarter]: For program point L5898-77(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,405 INFO L425 ceAbstractionStarter]: For program point L5898-78(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-83(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-84(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-81(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-82(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-87(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-88(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-85(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-86(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-91(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-92(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-89(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-90(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-95(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-96(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-93(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,406 INFO L425 ceAbstractionStarter]: For program point L5898-94(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-99(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-100(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-97(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-98(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-103(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-104(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-101(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-102(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-107(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,407 INFO L425 ceAbstractionStarter]: For program point L5898-108(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-105(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-106(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-111(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-112(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-109(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-110(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-115(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-116(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-113(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-114(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,412 INFO L425 ceAbstractionStarter]: For program point L5898-119(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-120(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-117(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-118(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-123(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-124(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-121(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-122(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-127(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-128(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-125(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-126(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-131(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-132(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-129(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-130(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-135(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,413 INFO L425 ceAbstractionStarter]: For program point L5898-136(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,418 INFO L425 ceAbstractionStarter]: For program point L5898-133(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,418 INFO L425 ceAbstractionStarter]: For program point L5898-134(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,418 INFO L425 ceAbstractionStarter]: For program point L5898-139(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-140(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-137(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-138(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-143(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-144(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-141(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-142(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-147(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-148(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-145(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-146(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-151(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-152(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-149(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-150(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,419 INFO L425 ceAbstractionStarter]: For program point L5898-155(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-156(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-153(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-154(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-159(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-160(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-157(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-158(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-163(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,420 INFO L425 ceAbstractionStarter]: For program point L5898-164(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,426 INFO L425 ceAbstractionStarter]: For program point L5898-161(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-162(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-167(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-168(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-165(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-166(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-171(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-172(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-169(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-170(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-175(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-176(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-173(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-174(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-179(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-180(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-177(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,427 INFO L425 ceAbstractionStarter]: For program point L5898-178(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-183(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5970(line 5970) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-184(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-181(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-182(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-187(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-188(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-185(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-186(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,428 INFO L425 ceAbstractionStarter]: For program point L5898-191(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5898-192(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5898-189(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5898-190(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5898-195(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5898-193(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5898-194(lines 5898 5940) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.initFINAL(lines 5958 5964) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5874(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5874-3(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5874-4(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,433 INFO L425 ceAbstractionStarter]: For program point L5874-1(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-2(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-7(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-8(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-5(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-6(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-11(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-12(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-9(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-10(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-15(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-16(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-13(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-14(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-19(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,434 INFO L425 ceAbstractionStarter]: For program point L5874-20(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,435 INFO L425 ceAbstractionStarter]: For program point L5874-17(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,435 INFO L425 ceAbstractionStarter]: For program point L5874-18(lines 5874 5876) no Hoare annotation was computed. [2018-11-10 07:07:15,435 INFO L425 ceAbstractionStarter]: For program point L5875(line 5875) no Hoare annotation was computed. [2018-11-10 07:07:15,440 INFO L425 ceAbstractionStarter]: For program point L5875-1(line 5875) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-2(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-3(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-1(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-6(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-7(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-4(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-5(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-10(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-11(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-8(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-9(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-14(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-15(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-12(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,441 INFO L425 ceAbstractionStarter]: For program point L5877-13(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5877-18(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5877-19(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5877-16(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5877-17(lines 5877 5879) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5878(line 5878) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5880-1(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5880-2(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5880(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5880-5(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5880-6(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5880-3(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,442 INFO L425 ceAbstractionStarter]: For program point L5880-4(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-9(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-10(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-7(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-8(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-13(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-14(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-11(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-12(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-17(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-18(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-15(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-16(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,448 INFO L425 ceAbstractionStarter]: For program point L5880-19(lines 5880 5882) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point L5881(line 5881) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeFINAL(lines 6535 6554) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeENTRY(lines 6535 6554) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point L6546(lines 6546 6551) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeEXIT(lines 6535 6554) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point L6545(line 6545) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point L6540-1(lines 6540 6544) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point L6540(lines 6540 6544) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point L6541(line 6541) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_lockFINAL(lines 6786 6794) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_lockENTRY(lines 6786 6794) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point ldv_usb_unlock_device_lockEXIT(lines 6786 6794) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L425 ceAbstractionStarter]: For program point L7137(lines 7131 7153) no Hoare annotation was computed. [2018-11-10 07:07:15,449 INFO L421 ceAbstractionStarter]: At program point L7133(line 7133) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_udev~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,456 INFO L421 ceAbstractionStarter]: At program point L7148(line 7148) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_udev~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point L7142(lines 7131 7153) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L421 ceAbstractionStarter]: At program point L7138(line 7138) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_udev~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point ldv_check_final_stateEXIT(lines 7127 7154) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L428 ceAbstractionStarter]: At program point ldv_check_final_stateENTRY(lines 7127 7154) the Hoare annotation is: true [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point L7132(lines 7131 7153) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point L7147(lines 7127 7154) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L421 ceAbstractionStarter]: At program point L7143(line 7143) the Hoare annotation is: (or (not (= 1 ~ldv_mutex_lock~0)) (not (= 1 ~ldv_mutex_udev~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= 1 ~ldv_mutex_i_mutex_of_inode~0))) [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point L5744-1(line 5744) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point L5744-2(line 5744) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point L5744(line 5744) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point L5741(lines 5741 5748) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point ldv_zallocEXIT(lines 5733 5750) no Hoare annotation was computed. [2018-11-10 07:07:15,456 INFO L425 ceAbstractionStarter]: For program point ldv_zallocENTRY(lines 5733 5750) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point ldv_zallocFINAL(lines 5733 5750) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point L6766(line 6766) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point L6766-1(line 6766) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_lockEXIT(lines 6761 6769) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_lockFINAL(lines 6761 6769) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point ldv_usb_trylock_device_lockENTRY(lines 6761 6769) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point L6878(lines 6878 6883) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point L6877(line 6877) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point L6872-1(lines 6872 6876) no Hoare annotation was computed. [2018-11-10 07:07:15,457 INFO L425 ceAbstractionStarter]: For program point L6872(lines 6872 6876) no Hoare annotation was computed. [2018-11-10 07:07:15,464 INFO L425 ceAbstractionStarter]: For program point L6873(line 6873) no Hoare annotation was computed. [2018-11-10 07:07:15,464 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 6867 6886) no Hoare annotation was computed. [2018-11-10 07:07:15,464 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceENTRY(lines 6867 6886) no Hoare annotation was computed. [2018-11-10 07:07:15,464 INFO L425 ceAbstractionStarter]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceFINAL(lines 6867 6886) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startEXIT(line -1) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L421 ceAbstractionStarter]: At program point L-1(line -1) the Hoare annotation is: (and (= 1 ~ldv_mutex_udev~0) (= ~ldv_mutex_mutex_of_device~0 1) (= ~ldv_state_variable_6~0 0) (= ~ldv_retval_3~0 0) (= ~ldv_mutex_lock~0 1) (= ~ldv_mutex_i_mutex_of_inode~0 1)) [2018-11-10 07:07:15,465 INFO L428 ceAbstractionStarter]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point ULTIMATE.startFINAL(line -1) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point ldv_memsetFINAL(lines 5763 5771) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point L5768-1(line 5768) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L428 ceAbstractionStarter]: At program point ldv_memsetENTRY(lines 5763 5771) the Hoare annotation is: true [2018-11-10 07:07:15,465 INFO L428 ceAbstractionStarter]: At program point L5768(line 5768) the Hoare annotation is: true [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point ldv_memsetEXIT(lines 5763 5771) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point L6577-1(lines 6577 6581) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_i_mutex_of_inodeFINAL(lines 6572 6585) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point L6577(lines 6577 6581) no Hoare annotation was computed. [2018-11-10 07:07:15,465 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_i_mutex_of_inodeEXIT(lines 6572 6585) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_unlock_i_mutex_of_inodeENTRY(lines 6572 6585) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point L6578(line 6578) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lockFINAL(lines 6630 6648) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point L6640(line 6640) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point L6641(lines 6641 6646) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lockEXIT(lines 6630 6648) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point L6635-1(lines 6635 6639) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point L6635(lines 6635 6639) no Hoare annotation was computed. [2018-11-10 07:07:15,466 INFO L425 ceAbstractionStarter]: For program point L6636(line 6636) no Hoare annotation was computed. [2018-11-10 07:07:15,473 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_interruptible_lockENTRY(lines 6630 6648) no Hoare annotation was computed. [2018-11-10 07:07:15,473 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceENTRY(lines 6834 6847) no Hoare annotation was computed. [2018-11-10 07:07:15,473 INFO L425 ceAbstractionStarter]: For program point L6839-1(lines 6839 6843) no Hoare annotation was computed. [2018-11-10 07:07:15,474 INFO L425 ceAbstractionStarter]: For program point L6839(lines 6839 6843) no Hoare annotation was computed. [2018-11-10 07:07:15,474 INFO L425 ceAbstractionStarter]: For program point L6840(line 6840) no Hoare annotation was computed. [2018-11-10 07:07:15,474 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceFINAL(lines 6834 6847) no Hoare annotation was computed. [2018-11-10 07:07:15,474 INFO L425 ceAbstractionStarter]: For program point ldv_mutex_lock_mutex_of_deviceEXIT(lines 6834 6847) no Hoare annotation was computed. [2018-11-10 07:07:15,490 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.11 07:07:15 BoogieIcfgContainer [2018-11-10 07:07:15,490 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2018-11-10 07:07:15,496 INFO L113 PluginConnector]: ------------------------Witness Printer---------------------------- [2018-11-10 07:07:15,496 INFO L271 PluginConnector]: Initializing Witness Printer... [2018-11-10 07:07:15,496 INFO L276 PluginConnector]: Witness Printer initialized [2018-11-10 07:07:15,496 INFO L185 PluginConnector]: Executing the observer RCFGCatcher from plugin Witness Printer for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.11 07:07:08" (3/4) ... [2018-11-10 07:07:15,502 INFO L144 WitnessPrinter]: Generating witness for correct program [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_is_locked_i_mutex_of_inode [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_mutex_of_device [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_is_locked_mutex_of_device [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_udev [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_udev [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure main [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ptr [2018-11-10 07:07:15,514 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_11 [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_killable_lock [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv___ldv_usb_unlock_device_13 [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_i_mutex_of_inode [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_mutex_of_device [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_7 [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_stop [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_postreset [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_killable_i_mutex_of_inode [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_unlock_device_i_mutex_of_inode [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.meminit [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_int_negative [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_i_mutex_of_inode [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_lock [2018-11-10 07:07:15,515 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_trylock_device_udev [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_5 [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cdc_subset_driver_exit [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_lock [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_udev [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_mutex_of_device [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_for_reset_mutex_of_device [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_trylock_device_mutex_of_device [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_for_reset_12 [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure cdc_subset_driver_init [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_8 [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_malloc [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_lock [2018-11-10 07:07:15,516 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_i_mutex_of_inode [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_atomic_dec_and_mutex_lock_udev [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure m5632_recover [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_driver_1 [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_ptr_err [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_is_locked_lock [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure dummy_prereset [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_for_reset_udev [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_6 [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_err_ptr [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_is_err_or_null [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_trylock_udev [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_9 [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_lock [2018-11-10 07:07:15,517 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_udev [2018-11-10 07:07:15,518 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_unlock_device_mutex_of_device [2018-11-10 07:07:15,518 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_10 [2018-11-10 07:07:15,520 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_unlock_device_udev [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_killable_mutex_of_device [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_error [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_is_locked_udev [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_undef_ulong [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure always_connected [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_deregister_15 [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_mutex_of_device [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_register_driver_14 [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure #Ultimate.C_memset [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_for_reset_lock [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_trylock_device_i_mutex_of_inode [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_killable_udev [2018-11-10 07:07:15,521 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_init_zalloc [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_atomic_dec_and_mutex_lock_lock [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ULTIMATE.init [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_unlock_device_lock [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_check_final_state [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_zalloc [2018-11-10 07:07:15,522 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_usb_trylock_device_lock [2018-11-10 07:07:15,523 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2018-11-10 07:07:15,523 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_memset [2018-11-10 07:07:15,523 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_unlock_i_mutex_of_inode [2018-11-10 07:07:15,523 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_interruptible_lock [2018-11-10 07:07:15,523 INFO L333 RCFGBacktranslator]: Ignoring RootEdge to procedure ldv_mutex_lock_mutex_of_device [2018-11-10 07:07:15,552 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 386 nodes and edges [2018-11-10 07:07:15,553 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 173 nodes and edges [2018-11-10 07:07:15,555 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 72 nodes and edges [2018-11-10 07:07:15,556 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 37 nodes and edges [2018-11-10 07:07:15,557 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 22 nodes and edges [2018-11-10 07:07:15,558 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 7 nodes and edges [2018-11-10 07:07:15,558 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 4 nodes and edges [2018-11-10 07:07:15,559 INFO L846 BoogieBacktranslator]: Reduced CFG by removing 2 nodes and edges [2018-11-10 07:07:15,595 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: ((((((1 == ldv_mutex_udev && ldv_retval_3 == 0) || !(1 == ldv_mutex_lock)) || !(0 == \old(ldv_state_variable_6))) || !(0 == \old(ldv_retval_3))) || !(1 == \old(ldv_mutex_udev))) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_i_mutex_of_inode) [2018-11-10 07:07:15,595 WARN L220 nessWitnessGenerator]: Not writing invariant because ACSL is forbidden: (((((!(1 == ldv_mutex_lock) || !(0 == \old(ldv_state_variable_6))) || !(0 == \old(ldv_retval_3))) || !(1 == \old(ldv_mutex_udev))) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_i_mutex_of_inode)) || 1 == ldv_mutex_udev [2018-11-10 07:07:15,713 INFO L145 WitnessManager]: Wrote witness to /tmp/vcloud-vcloud-master/worker/working_dir_d870ee4d-80dd-42d8-98a8-91075a4a47fe/bin-2019/uautomizer/witness.graphml [2018-11-10 07:07:15,713 INFO L132 PluginConnector]: ------------------------ END Witness Printer---------------------------- [2018-11-10 07:07:15,713 INFO L168 Benchmark]: Toolchain (without parser) took 10390.41 ms. Allocated memory was 1.0 GB in the beginning and 2.2 GB in the end (delta: 1.2 GB). Free memory was 953.0 MB in the beginning and 823.6 MB in the end (delta: 129.4 MB). Peak memory consumption was 1.3 GB. Max. memory is 11.5 GB. [2018-11-10 07:07:15,715 INFO L168 Benchmark]: CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. [2018-11-10 07:07:15,715 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1651.26 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.6 MB). Free memory was 953.0 MB in the beginning and 1.0 GB in the end (delta: -70.2 MB). Peak memory consumption was 244.8 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:15,715 INFO L168 Benchmark]: Boogie Preprocessor took 97.87 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.5 MB). Peak memory consumption was 6.5 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:15,715 INFO L168 Benchmark]: RCFGBuilder took 1627.25 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 756.5 MB in the end (delta: 260.2 MB). Peak memory consumption was 260.2 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:15,716 INFO L168 Benchmark]: TraceAbstraction took 6793.44 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 952.6 MB). Free memory was 756.5 MB in the beginning and 851.9 MB in the end (delta: -95.4 MB). Peak memory consumption was 857.2 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:15,716 INFO L168 Benchmark]: Witness Printer took 217.16 ms. Allocated memory is still 2.2 GB. Free memory was 851.9 MB in the beginning and 823.6 MB in the end (delta: 28.3 MB). Peak memory consumption was 28.3 MB. Max. memory is 11.5 GB. [2018-11-10 07:07:15,717 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.16 ms. Allocated memory is still 1.0 GB. Free memory is still 985.3 MB. There was no memory consumed. Max. memory is 11.5 GB. * CACSL2BoogieTranslator took 1651.26 ms. Allocated memory was 1.0 GB in the beginning and 1.3 GB in the end (delta: 249.6 MB). Free memory was 953.0 MB in the beginning and 1.0 GB in the end (delta: -70.2 MB). Peak memory consumption was 244.8 MB. Max. memory is 11.5 GB. * Boogie Preprocessor took 97.87 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 1.0 GB in the end (delta: 6.5 MB). Peak memory consumption was 6.5 MB. Max. memory is 11.5 GB. * RCFGBuilder took 1627.25 ms. Allocated memory is still 1.3 GB. Free memory was 1.0 GB in the beginning and 756.5 MB in the end (delta: 260.2 MB). Peak memory consumption was 260.2 MB. Max. memory is 11.5 GB. * TraceAbstraction took 6793.44 ms. Allocated memory was 1.3 GB in the beginning and 2.2 GB in the end (delta: 952.6 MB). Free memory was 756.5 MB in the beginning and 851.9 MB in the end (delta: -95.4 MB). Peak memory consumption was 857.2 MB. Max. memory is 11.5 GB. * Witness Printer took 217.16 ms. Allocated memory is still 2.2 GB. Free memory was 851.9 MB in the beginning and 823.6 MB in the end (delta: 28.3 MB). Peak memory consumption was 28.3 MB. Max. memory is 11.5 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6401]: 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: -1]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 6024]: Loop Invariant Derived loop invariant: (((((!(1 == ldv_mutex_lock) || !(0 == \old(ldv_state_variable_6))) || !(0 == \old(ldv_retval_3))) || !(1 == \old(ldv_mutex_udev))) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_i_mutex_of_inode)) || 1 == ldv_mutex_udev - InvariantResult [Line: 6024]: Loop Invariant Derived loop invariant: ((((((1 == ldv_mutex_udev && ldv_retval_3 == 0) || !(1 == ldv_mutex_lock)) || !(0 == \old(ldv_state_variable_6))) || !(0 == \old(ldv_retval_3))) || !(1 == \old(ldv_mutex_udev))) || !(1 == ldv_mutex_mutex_of_device)) || !(1 == ldv_mutex_i_mutex_of_inode) - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 82 procedures, 1005 locations, 1 error locations. SAFE Result, 6.7s OverallTime, 10 OverallIterations, 7 TraceHistogramMax, 0.5s AutomataDifference, 0.0s DeadEndRemovalTime, 1.2s HoareAnnotationTime, HoareTripleCheckerStatistics: 7281 SDtfs, 2728 SDslu, 10828 SDs, 0 SdLazy, 108 SolverSat, 13 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 0.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 49 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.2s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1451occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s AbstIntTime, 0 AbstIntIterations, 0 AbstIntStrong, NaN AbsIntWeakeningRatio, NaN AbsIntAvgWeakeningVarsNumRemoved, NaN AbsIntAvgWeakenedConjuncts, 0.0s DumpTime, AutomataMinimizationStatistics: 0.2s AutomataMinimizationTime, 10 MinimizatonAttempts, 57 StatesRemovedByMinimization, 6 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 72 LocationsWithAnnotation, 774 PreInvPairs, 818 NumberOfFragments, 1070 HoareAnnotationTreeSize, 774 FomulaSimplifications, 348 FormulaSimplificationTreeSizeReduction, 0.1s HoareSimplificationTime, 72 FomulaSimplificationsInter, 2872 FormulaSimplificationTreeSizeReductionInter, 1.0s HoareSimplificationTimeInter, RefinementEngineStatistics: TraceCheckStatistics: 0.1s SsaConstructionTime, 0.7s SatisfiabilityAnalysisTime, 2.0s InterpolantComputationTime, 5605 NumberOfCodeBlocks, 5605 NumberOfCodeBlocksAsserted, 10 NumberOfCheckSat, 5595 ConstructedInterpolants, 0 QuantifiedInterpolants, 5134935 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 10 InterpolantComputations, 10 PerfectInterpolantSequences, 2015/2015 InterpolantCoveringCapability, InvariantSynthesisStatistics: No data available, InterpolantConsolidationStatistics: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...