/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.3.100.v20150511-1540.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml --traceabstraction.compute.interpolants.along.a.counterexample Craig_NestedInterpolation --traceabstraction.use.separate.solver.for.trace.checks true -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-05 01:37:03,282 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-05 01:37:03,285 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-05 01:37:03,310 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-05 01:37:03,311 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-05 01:37:03,312 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-05 01:37:03,313 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-05 01:37:03,315 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-05 01:37:03,316 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-05 01:37:03,317 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-05 01:37:03,318 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-05 01:37:03,319 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-05 01:37:03,320 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-05 01:37:03,321 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-05 01:37:03,322 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-05 01:37:03,323 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-05 01:37:03,324 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-05 01:37:03,325 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-05 01:37:03,326 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-05 01:37:03,328 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-05 01:37:03,329 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-05 01:37:03,330 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-05 01:37:03,332 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-05 01:37:03,333 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-05 01:37:03,335 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-05 01:37:03,335 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-05 01:37:03,335 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-05 01:37:03,336 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-05 01:37:03,337 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-05 01:37:03,338 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-05 01:37:03,338 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-05 01:37:03,339 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-05 01:37:03,340 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-05 01:37:03,341 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-05 01:37:03,342 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-05 01:37:03,342 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-05 01:37:03,344 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-05 01:37:03,344 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-05 01:37:03,344 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-05 01:37:03,345 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-05 01:37:03,346 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-05 01:37:03,347 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-09-05 01:37:03,371 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-05 01:37:03,371 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-05 01:37:03,372 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-05 01:37:03,378 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-05 01:37:03,378 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-05 01:37:03,378 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-05 01:37:03,379 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-05 01:37:03,379 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-05 01:37:03,379 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-05 01:37:03,379 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-05 01:37:03,379 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-05 01:37:03,379 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-05 01:37:03,383 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-05 01:37:03,383 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-05 01:37:03,383 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-05 01:37:03,383 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-05 01:37:03,384 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-05 01:37:03,384 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-05 01:37:03,384 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-05 01:37:03,384 INFO L138 SettingsManager]: * Use separate solver for trace checks=false Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Compute Interpolants along a Counterexample -> Craig_NestedInterpolation Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: Use separate solver for trace checks -> true [2020-09-05 01:37:03,854 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-05 01:37:03,875 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-05 01:37:03,880 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-05 01:37:03,882 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-05 01:37:03,882 INFO L275 PluginConnector]: CDTParser initialized [2020-09-05 01:37:03,884 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point.cil.out.i [2020-09-05 01:37:03,975 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ba19a48d8/83354c64b9864dd8901c30c1f2ed0759/FLAGa29144d3d [2020-09-05 01:37:04,858 INFO L306 CDTParser]: Found 1 translation units. [2020-09-05 01:37:04,859 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point.cil.out.i [2020-09-05 01:37:04,916 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ba19a48d8/83354c64b9864dd8901c30c1f2ed0759/FLAGa29144d3d [2020-09-05 01:37:05,323 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/ba19a48d8/83354c64b9864dd8901c30c1f2ed0759 [2020-09-05 01:37:05,336 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-05 01:37:05,338 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-05 01:37:05,339 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-05 01:37:05,339 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-05 01:37:05,343 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-05 01:37:05,344 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 01:37:05" (1/1) ... [2020-09-05 01:37:05,349 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48b302c9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:05, skipping insertion in model container [2020-09-05 01:37:05,349 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 05.09 01:37:05" (1/1) ... [2020-09-05 01:37:05,359 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-05 01:37:05,488 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-05 01:37:06,653 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-05 01:37:06,695 INFO L203 MainTranslator]: Completed pre-run [2020-09-05 01:37:06,892 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-05 01:37:07,056 INFO L208 MainTranslator]: Completed translation [2020-09-05 01:37:07,057 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07 WrapperNode [2020-09-05 01:37:07,057 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-05 01:37:07,058 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-05 01:37:07,059 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-05 01:37:07,059 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-05 01:37:07,085 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... [2020-09-05 01:37:07,085 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... [2020-09-05 01:37:07,170 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... [2020-09-05 01:37:07,171 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... [2020-09-05 01:37:07,255 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... [2020-09-05 01:37:07,271 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... [2020-09-05 01:37:07,286 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... [2020-09-05 01:37:07,303 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-05 01:37:07,303 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-05 01:37:07,304 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-05 01:37:07,307 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-05 01:37:07,308 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-05 01:37:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-05 01:37:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-05 01:37:07,409 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-09-05 01:37:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-09-05 01:37:07,412 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-09-05 01:37:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-09-05 01:37:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-09-05 01:37:07,413 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-09-05 01:37:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-09-05 01:37:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-09-05 01:37:07,414 INFO L138 BoogieDeclarations]: Found implementation of procedure always_connected [2020-09-05 01:37:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure m5632_recover [2020-09-05 01:37:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_prereset [2020-09-05 01:37:07,415 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_postreset [2020-09-05 01:37:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_subset_driver_init [2020-09-05 01:37:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_subset_driver_exit [2020-09-05 01:37:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2020-09-05 01:37:07,416 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-05 01:37:07,417 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2020-09-05 01:37:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2020-09-05 01:37:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-09-05 01:37:07,418 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-09-05 01:37:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-09-05 01:37:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2020-09-05 01:37:07,420 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-09-05 01:37:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_12 [2020-09-05 01:37:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_usb_unlock_device_13 [2020-09-05 01:37:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2020-09-05 01:37:07,422 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2020-09-05 01:37:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-09-05 01:37:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-09-05 01:37:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-09-05 01:37:07,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-09-05 01:37:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-09-05 01:37:07,424 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-09-05 01:37:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-09-05 01:37:07,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-09-05 01:37:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-09-05 01:37:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-09-05 01:37:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-09-05 01:37:07,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-09-05 01:37:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-09-05 01:37:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-09-05 01:37:07,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-09-05 01:37:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-09-05 01:37:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-09-05 01:37:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-09-05 01:37:07,428 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-09-05 01:37:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-09-05 01:37:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-09-05 01:37:07,429 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-09-05 01:37:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-09-05 01:37:07,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-09-05 01:37:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-09-05 01:37:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-09-05 01:37:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-09-05 01:37:07,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-09-05 01:37:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-09-05 01:37:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-09-05 01:37:07,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-09-05 01:37:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-09-05 01:37:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-09-05 01:37:07,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-09-05 01:37:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-09-05 01:37:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-09-05 01:37:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-09-05 01:37:07,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-09-05 01:37:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-09-05 01:37:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_udev [2020-09-05 01:37:07,435 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_udev [2020-09-05 01:37:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_udev [2020-09-05 01:37:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_udev [2020-09-05 01:37:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_udev [2020-09-05 01:37:07,436 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_udev [2020-09-05 01:37:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_udev [2020-09-05 01:37:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_udev [2020-09-05 01:37:07,437 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_udev [2020-09-05 01:37:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_udev [2020-09-05 01:37:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_udev [2020-09-05 01:37:07,438 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-09-05 01:37:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_usb_unlock_device [2020-09-05 01:37:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-09-05 01:37:07,439 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_1 [2020-09-05 01:37:07,440 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-09-05 01:37:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-09-05 01:37:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-09-05 01:37:07,441 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-09-05 01:37:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-09-05 01:37:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2020-09-05 01:37:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2020-09-05 01:37:07,443 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_probe [2020-09-05 01:37:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2020-09-05 01:37:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_suspend [2020-09-05 01:37:07,444 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-09-05 01:37:07,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-09-05 01:37:07,445 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-09-05 01:37:07,445 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-05 01:37:07,446 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-09-05 01:37:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-09-05 01:37:07,447 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-09-05 01:37:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-09-05 01:37:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2020-09-05 01:37:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-09-05 01:37:07,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2020-09-05 01:37:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-09-05 01:37:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-09-05 01:37:07,449 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-05 01:37:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-09-05 01:37:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-09-05 01:37:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-09-05 01:37:07,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-09-05 01:37:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-09-05 01:37:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-09-05 01:37:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-09-05 01:37:07,451 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-09-05 01:37:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-09-05 01:37:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-09-05 01:37:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-09-05 01:37:07,452 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-09-05 01:37:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-09-05 01:37:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_usb_unlock_device [2020-09-05 01:37:07,453 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_usb_unlock_device_13 [2020-09-05 01:37:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-09-05 01:37:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2020-09-05 01:37:07,454 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-09-05 01:37:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-09-05 01:37:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-09-05 01:37:07,455 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-09-05 01:37:07,456 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-09-05 01:37:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-09-05 01:37:07,457 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-09-05 01:37:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-09-05 01:37:07,458 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-09-05 01:37:07,459 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_udev [2020-09-05 01:37:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_udev [2020-09-05 01:37:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2020-09-05 01:37:07,460 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_12 [2020-09-05 01:37:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2020-09-05 01:37:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-09-05 01:37:07,461 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2020-09-05 01:37:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-09-05 01:37:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2020-09-05 01:37:07,462 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2020-09-05 01:37:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2020-09-05 01:37:07,463 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2020-09-05 01:37:07,464 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2020-09-05 01:37:07,465 INFO L130 BoogieDeclarations]: Found specification of procedure always_connected [2020-09-05 01:37:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure m5632_recover [2020-09-05 01:37:07,468 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-09-05 01:37:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-09-05 01:37:07,469 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_prereset [2020-09-05 01:37:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_postreset [2020-09-05 01:37:07,470 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_subset_driver_init [2020-09-05 01:37:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_subset_driver_exit [2020-09-05 01:37:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-09-05 01:37:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_1 [2020-09-05 01:37:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-09-05 01:37:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-05 01:37:07,476 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-09-05 01:37:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-09-05 01:37:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-09-05 01:37:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-09-05 01:37:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-09-05 01:37:07,478 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-09-05 01:37:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-09-05 01:37:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-09-05 01:37:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-09-05 01:37:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-09-05 01:37:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-09-05 01:37:07,479 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-09-05 01:37:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-09-05 01:37:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-09-05 01:37:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-09-05 01:37:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-09-05 01:37:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-09-05 01:37:07,480 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-09-05 01:37:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-09-05 01:37:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-09-05 01:37:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-09-05 01:37:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-09-05 01:37:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-09-05 01:37:07,481 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-09-05 01:37:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-09-05 01:37:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-09-05 01:37:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-09-05 01:37:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-09-05 01:37:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-09-05 01:37:07,482 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-09-05 01:37:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-09-05 01:37:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-09-05 01:37:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-09-05 01:37:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-09-05 01:37:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_udev [2020-09-05 01:37:07,483 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_udev [2020-09-05 01:37:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_udev [2020-09-05 01:37:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_udev [2020-09-05 01:37:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_udev [2020-09-05 01:37:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_udev [2020-09-05 01:37:07,484 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_udev [2020-09-05 01:37:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_udev [2020-09-05 01:37:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_udev [2020-09-05 01:37:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-09-05 01:37:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-09-05 01:37:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-05 01:37:07,485 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-09-05 01:37:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-09-05 01:37:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-05 01:37:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-09-05 01:37:07,486 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-09-05 01:37:08,114 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-09-05 01:37:09,900 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-05 01:37:09,900 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-09-05 01:37:09,915 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 01:37:09 BoogieIcfgContainer [2020-09-05 01:37:09,915 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-05 01:37:09,917 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-05 01:37:09,918 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-05 01:37:09,921 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-05 01:37:09,922 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 05.09 01:37:05" (1/3) ... [2020-09-05 01:37:09,922 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21c896c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.09 01:37:09, skipping insertion in model container [2020-09-05 01:37:09,923 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 05.09 01:37:07" (2/3) ... [2020-09-05 01:37:09,923 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@21c896c3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 05.09 01:37:09, skipping insertion in model container [2020-09-05 01:37:09,923 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 05.09 01:37:09" (3/3) ... [2020-09-05 01:37:09,926 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point.cil.out.i [2020-09-05 01:37:09,937 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-09-05 01:37:09,949 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-05 01:37:09,969 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-05 01:37:09,997 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-05 01:37:09,997 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-05 01:37:09,997 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-09-05 01:37:09,997 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-05 01:37:09,998 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-05 01:37:09,998 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-05 01:37:09,998 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-05 01:37:09,998 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-05 01:37:10,031 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states. [2020-09-05 01:37:10,099 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2020-09-05 01:37:10,100 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:37:10,102 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:37:10,102 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:37:10,110 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:37:10,111 INFO L82 PathProgramCache]: Analyzing trace with hash 942058458, now seen corresponding path program 1 times [2020-09-05 01:37:10,122 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:37:10,123 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [261072466] [2020-09-05 01:37:10,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:37:10,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:12,101 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:37:12,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:37:12,135 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,126 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:37:13,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:13,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:13,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:37:13,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:13,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,303 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:13,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,323 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:37:13,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:13,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,383 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:13,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:37:13,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,454 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:13,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,479 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:13,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,514 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:37:13,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:13,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,574 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:13,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,590 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:37:13,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:13,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,645 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:13,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:37:13,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,696 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:37:13,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:13,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,756 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2020-09-05 01:37:13,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,772 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:37:13,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:13,791 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:37:13,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:14,501 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2020-09-05 01:37:14,502 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [261072466] [2020-09-05 01:37:14,504 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:37:14,504 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-09-05 01:37:14,505 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [971409969] [2020-09-05 01:37:14,516 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-05 01:37:14,516 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:37:14,533 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-05 01:37:14,534 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-09-05 01:37:14,537 INFO L87 Difference]: Start difference. First operand 1443 states. Second operand 8 states. [2020-09-05 01:37:15,030 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:37:20,698 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 235 [2020-09-05 01:37:21,641 WARN L193 SmtUtils]: Spent 591.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:37:23,283 WARN L193 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-09-05 01:37:26,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:37:26,022 INFO L93 Difference]: Finished difference Result 1916 states and 2171 transitions. [2020-09-05 01:37:26,023 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-09-05 01:37:26,025 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 851 [2020-09-05 01:37:26,030 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:37:26,064 INFO L225 Difference]: With dead ends: 1916 [2020-09-05 01:37:26,064 INFO L226 Difference]: Without dead ends: 1435 [2020-09-05 01:37:26,072 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 58 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=107, Invalid=235, Unknown=0, NotChecked=0, Total=342 [2020-09-05 01:37:26,093 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1435 states. [2020-09-05 01:37:26,329 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1435 to 1384. [2020-09-05 01:37:26,331 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1384 states. [2020-09-05 01:37:26,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1384 states and 1494 transitions. [2020-09-05 01:37:26,341 INFO L78 Accepts]: Start accepts. Automaton has 1384 states and 1494 transitions. Word has length 851 [2020-09-05 01:37:26,344 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:37:26,344 INFO L479 AbstractCegarLoop]: Abstraction has 1384 states and 1494 transitions. [2020-09-05 01:37:26,344 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-05 01:37:26,344 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1494 transitions. [2020-09-05 01:37:26,371 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2020-09-05 01:37:26,371 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:37:26,372 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 6, 6, 6, 6, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:37:26,372 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-05 01:37:26,373 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:37:26,373 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:37:26,374 INFO L82 PathProgramCache]: Analyzing trace with hash -681597641, now seen corresponding path program 1 times [2020-09-05 01:37:26,374 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:37:26,374 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [54898997] [2020-09-05 01:37:26,375 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:37:26,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:27,434 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:37:27,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:37:27,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:27,975 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:37:27,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:28,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:28,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:37:28,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:28,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,081 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:28,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:37:28,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:28,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:28,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:37:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:28,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,191 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:28,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:37:28,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,230 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:28,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:28,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:37:28,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:28,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:28,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,320 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:37:28,321 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:37:28,351 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:28,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:28,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 846 [2020-09-05 01:37:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:29,105 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2020-09-05 01:37:29,105 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [54898997] [2020-09-05 01:37:29,105 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:37:29,107 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-09-05 01:37:29,107 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [356478271] [2020-09-05 01:37:29,112 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-09-05 01:37:29,113 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:37:29,113 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-09-05 01:37:29,113 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-09-05 01:37:29,113 INFO L87 Difference]: Start difference. First operand 1384 states and 1494 transitions. Second operand 7 states. [2020-09-05 01:37:29,662 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:37:33,772 WARN L193 SmtUtils]: Spent 578.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:37:34,388 WARN L193 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-09-05 01:37:35,287 WARN L193 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 237 [2020-09-05 01:37:38,921 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:37:38,922 INFO L93 Difference]: Finished difference Result 2531 states and 2841 transitions. [2020-09-05 01:37:38,922 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-09-05 01:37:38,923 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 863 [2020-09-05 01:37:38,924 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:37:38,934 INFO L225 Difference]: With dead ends: 2531 [2020-09-05 01:37:38,934 INFO L226 Difference]: Without dead ends: 1876 [2020-09-05 01:37:38,937 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 18 ImplicationChecksByTransitivity, 2.7s TimeCoverageRelationStatistics Valid=62, Invalid=120, Unknown=0, NotChecked=0, Total=182 [2020-09-05 01:37:38,940 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1876 states. [2020-09-05 01:37:39,181 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1876 to 1799. [2020-09-05 01:37:39,181 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1799 states. [2020-09-05 01:37:39,188 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1799 states and 1994 transitions. [2020-09-05 01:37:39,188 INFO L78 Accepts]: Start accepts. Automaton has 1799 states and 1994 transitions. Word has length 863 [2020-09-05 01:37:39,190 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:37:39,190 INFO L479 AbstractCegarLoop]: Abstraction has 1799 states and 1994 transitions. [2020-09-05 01:37:39,190 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-09-05 01:37:39,190 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 1994 transitions. [2020-09-05 01:37:39,199 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2020-09-05 01:37:39,199 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:37:39,200 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:37:39,201 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-05 01:37:39,201 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:37:39,201 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:37:39,201 INFO L82 PathProgramCache]: Analyzing trace with hash 1990549322, now seen corresponding path program 1 times [2020-09-05 01:37:39,202 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:37:39,202 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [478087171] [2020-09-05 01:37:39,202 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:37:39,425 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:40,506 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:37:40,507 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:37:40,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:37:41,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,356 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:41,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:37:41,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,420 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:41,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:37:41,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:41,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:37:41,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:41,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,577 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:37:41,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:41,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,638 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:37:41,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:41,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:37:41,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:37:41,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-09-05 01:37:41,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:37:41,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-05 01:37:41,892 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,928 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-05 01:37:41,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:37:41,949 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:41,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:41,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:41,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:42,815 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-09-05 01:37:42,816 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [478087171] [2020-09-05 01:37:42,816 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:37:42,816 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-09-05 01:37:42,817 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1111955150] [2020-09-05 01:37:42,818 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-09-05 01:37:42,818 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:37:42,819 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-09-05 01:37:42,819 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-09-05 01:37:42,820 INFO L87 Difference]: Start difference. First operand 1799 states and 1994 transitions. Second operand 9 states. [2020-09-05 01:37:43,332 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:37:47,893 WARN L193 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:37:48,506 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-09-05 01:37:49,383 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 237 [2020-09-05 01:37:51,830 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:37:51,831 INFO L93 Difference]: Finished difference Result 1847 states and 2048 transitions. [2020-09-05 01:37:51,831 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-09-05 01:37:51,832 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 904 [2020-09-05 01:37:51,835 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:37:51,843 INFO L225 Difference]: With dead ends: 1847 [2020-09-05 01:37:51,843 INFO L226 Difference]: Without dead ends: 1844 [2020-09-05 01:37:51,844 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=91, Invalid=181, Unknown=0, NotChecked=0, Total=272 [2020-09-05 01:37:51,847 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1844 states. [2020-09-05 01:37:52,123 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1844 to 1798. [2020-09-05 01:37:52,123 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1798 states. [2020-09-05 01:37:52,131 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1798 states and 1992 transitions. [2020-09-05 01:37:52,133 INFO L78 Accepts]: Start accepts. Automaton has 1798 states and 1992 transitions. Word has length 904 [2020-09-05 01:37:52,135 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:37:52,135 INFO L479 AbstractCegarLoop]: Abstraction has 1798 states and 1992 transitions. [2020-09-05 01:37:52,135 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-09-05 01:37:52,136 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 1992 transitions. [2020-09-05 01:37:52,149 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 906 [2020-09-05 01:37:52,149 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:37:52,151 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:37:52,151 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-05 01:37:52,151 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:37:52,152 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:37:52,152 INFO L82 PathProgramCache]: Analyzing trace with hash 1577298251, now seen corresponding path program 1 times [2020-09-05 01:37:52,152 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:37:52,153 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1565437940] [2020-09-05 01:37:52,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:37:52,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:53,398 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:37:53,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:37:53,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:53,961 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:37:53,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,003 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:54,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:37:54,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:54,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:37:54,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:54,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:37:54,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,189 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:54,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,203 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:37:54,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,234 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:54,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,260 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:37:54,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,292 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,304 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:54,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,317 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:37:54,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:37:54,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,418 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-09-05 01:37:54,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,457 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:37:54,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,488 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-05 01:37:54,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,536 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-05 01:37:54,538 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,554 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:37:54,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:37:54,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:54,592 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:37:54,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:37:55,141 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-09-05 01:37:55,142 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1565437940] [2020-09-05 01:37:55,142 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:37:55,142 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-09-05 01:37:55,142 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [74879859] [2020-09-05 01:37:55,143 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-09-05 01:37:55,144 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:37:55,144 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-09-05 01:37:55,144 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-09-05 01:37:55,144 INFO L87 Difference]: Start difference. First operand 1798 states and 1992 transitions. Second operand 9 states. [2020-09-05 01:37:55,676 WARN L193 SmtUtils]: Spent 520.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:38:00,210 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:38:00,815 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-09-05 01:38:01,690 WARN L193 SmtUtils]: Spent 516.00 ms on a formula simplification that was a NOOP. DAG size: 237 [2020-09-05 01:38:04,078 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:38:04,078 INFO L93 Difference]: Finished difference Result 1846 states and 2046 transitions. [2020-09-05 01:38:04,079 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-09-05 01:38:04,079 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 905 [2020-09-05 01:38:04,082 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:38:04,090 INFO L225 Difference]: With dead ends: 1846 [2020-09-05 01:38:04,090 INFO L226 Difference]: Without dead ends: 1843 [2020-09-05 01:38:04,091 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=91, Invalid=181, Unknown=0, NotChecked=0, Total=272 [2020-09-05 01:38:04,094 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1843 states. [2020-09-05 01:38:04,360 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1843 to 1797. [2020-09-05 01:38:04,360 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1797 states. [2020-09-05 01:38:04,366 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1797 states and 1990 transitions. [2020-09-05 01:38:04,367 INFO L78 Accepts]: Start accepts. Automaton has 1797 states and 1990 transitions. Word has length 905 [2020-09-05 01:38:04,368 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:38:04,368 INFO L479 AbstractCegarLoop]: Abstraction has 1797 states and 1990 transitions. [2020-09-05 01:38:04,369 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-09-05 01:38:04,369 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 1990 transitions. [2020-09-05 01:38:04,380 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2020-09-05 01:38:04,380 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:38:04,381 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:38:04,381 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-09-05 01:38:04,381 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:38:04,382 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:38:04,382 INFO L82 PathProgramCache]: Analyzing trace with hash 1651421805, now seen corresponding path program 1 times [2020-09-05 01:38:04,383 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:38:04,383 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [46453349] [2020-09-05 01:38:04,384 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:38:04,611 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:05,777 WARN L193 SmtUtils]: Spent 473.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:38:05,779 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:38:05,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:38:06,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,347 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:06,348 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:38:06,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,388 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:06,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,413 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:38:06,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:06,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:38:06,473 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:06,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,522 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:38:06,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,553 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,566 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:06,566 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:38:06,584 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:06,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:38:06,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,676 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:38:06,682 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,709 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-09-05 01:38:06,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:06,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-05 01:38:06,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,891 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-05 01:38:06,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:06,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:06,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:06,956 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:06,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:07,445 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-09-05 01:38:07,445 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [46453349] [2020-09-05 01:38:07,446 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:38:07,446 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-09-05 01:38:07,446 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1948460038] [2020-09-05 01:38:07,448 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-09-05 01:38:07,448 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:38:07,448 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-09-05 01:38:07,448 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-09-05 01:38:07,449 INFO L87 Difference]: Start difference. First operand 1797 states and 1990 transitions. Second operand 9 states. [2020-09-05 01:38:07,986 WARN L193 SmtUtils]: Spent 523.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:38:13,587 WARN L193 SmtUtils]: Spent 509.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:38:14,204 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-09-05 01:38:15,099 WARN L193 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 237 [2020-09-05 01:38:17,563 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:38:17,563 INFO L93 Difference]: Finished difference Result 1845 states and 2044 transitions. [2020-09-05 01:38:17,564 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-09-05 01:38:17,564 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 906 [2020-09-05 01:38:17,566 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:38:17,574 INFO L225 Difference]: With dead ends: 1845 [2020-09-05 01:38:17,574 INFO L226 Difference]: Without dead ends: 1842 [2020-09-05 01:38:17,575 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 57 SyntacticMatches, 1 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 31 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=91, Invalid=181, Unknown=0, NotChecked=0, Total=272 [2020-09-05 01:38:17,578 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1842 states. [2020-09-05 01:38:17,835 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1842 to 1796. [2020-09-05 01:38:17,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1796 states. [2020-09-05 01:38:17,842 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1796 states and 1988 transitions. [2020-09-05 01:38:17,842 INFO L78 Accepts]: Start accepts. Automaton has 1796 states and 1988 transitions. Word has length 906 [2020-09-05 01:38:17,848 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:38:17,848 INFO L479 AbstractCegarLoop]: Abstraction has 1796 states and 1988 transitions. [2020-09-05 01:38:17,848 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-09-05 01:38:17,848 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 1988 transitions. [2020-09-05 01:38:17,858 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2020-09-05 01:38:17,858 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:38:17,859 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:38:17,859 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-09-05 01:38:17,859 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:38:17,859 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:38:17,860 INFO L82 PathProgramCache]: Analyzing trace with hash -345710450, now seen corresponding path program 1 times [2020-09-05 01:38:17,860 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:38:17,861 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1572476736] [2020-09-05 01:38:17,861 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:38:18,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,122 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:38:19,123 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:38:19,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:38:19,718 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:19,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,764 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:19,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:38:19,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,806 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:19,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:19,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:38:19,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:19,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:19,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:38:19,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:19,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:19,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:38:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,968 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:19,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:19,981 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:19,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:38:19,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,021 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:20,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:20,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:38:20,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:38:20,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:20,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-09-05 01:38:20,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,182 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:20,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-05 01:38:20,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,251 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-05 01:38:20,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,268 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:20,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,289 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:20,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,302 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:20,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:20,700 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-09-05 01:38:20,700 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1572476736] [2020-09-05 01:38:20,700 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:38:20,701 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-09-05 01:38:20,701 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [339030493] [2020-09-05 01:38:20,702 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-09-05 01:38:20,702 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:38:20,702 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-09-05 01:38:20,702 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-09-05 01:38:20,702 INFO L87 Difference]: Start difference. First operand 1796 states and 1988 transitions. Second operand 9 states. [2020-09-05 01:38:21,241 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:38:25,713 WARN L193 SmtUtils]: Spent 539.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:38:26,324 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-09-05 01:38:27,250 WARN L193 SmtUtils]: Spent 560.00 ms on a formula simplification that was a NOOP. DAG size: 237 [2020-09-05 01:38:31,633 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:38:31,633 INFO L93 Difference]: Finished difference Result 3956 states and 4545 transitions. [2020-09-05 01:38:31,634 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 14 states. [2020-09-05 01:38:31,634 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 907 [2020-09-05 01:38:31,635 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:38:31,648 INFO L225 Difference]: With dead ends: 3956 [2020-09-05 01:38:31,648 INFO L226 Difference]: Without dead ends: 2870 [2020-09-05 01:38:31,652 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 78 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 41 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=102, Invalid=204, Unknown=0, NotChecked=0, Total=306 [2020-09-05 01:38:31,656 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2870 states. [2020-09-05 01:38:32,052 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2870 to 2830. [2020-09-05 01:38:32,053 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2830 states. [2020-09-05 01:38:32,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2830 states and 3212 transitions. [2020-09-05 01:38:32,062 INFO L78 Accepts]: Start accepts. Automaton has 2830 states and 3212 transitions. Word has length 907 [2020-09-05 01:38:32,063 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:38:32,063 INFO L479 AbstractCegarLoop]: Abstraction has 2830 states and 3212 transitions. [2020-09-05 01:38:32,063 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-09-05 01:38:32,063 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 3212 transitions. [2020-09-05 01:38:32,076 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2020-09-05 01:38:32,076 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:38:32,077 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:38:32,077 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-09-05 01:38:32,077 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:38:32,077 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:38:32,078 INFO L82 PathProgramCache]: Analyzing trace with hash 1265754919, now seen corresponding path program 1 times [2020-09-05 01:38:32,078 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:38:32,078 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [567788558] [2020-09-05 01:38:32,079 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:38:32,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:33,595 WARN L193 SmtUtils]: Spent 625.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:38:33,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:38:33,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,070 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:38:34,071 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:34,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,130 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:38:34,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:34,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:38:34,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:34,209 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,221 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:38:34,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,242 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,254 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:34,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,267 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:38:34,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,288 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:34,301 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,313 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:38:34,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,334 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,346 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:34,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,358 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:38:34,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,385 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:38:34,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,405 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-09-05 01:38:34,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:34,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,496 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-05 01:38:34,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-05 01:38:34,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:34,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:34,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:34,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,608 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 928 [2020-09-05 01:38:34,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-05 01:38:34,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,689 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-05 01:38:34,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-09-05 01:38:34,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2020-09-05 01:38:34,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:34,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2020-09-05 01:38:34,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:35,203 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2020-09-05 01:38:35,203 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [567788558] [2020-09-05 01:38:35,203 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:38:35,204 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-05 01:38:35,204 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [811035180] [2020-09-05 01:38:35,205 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-05 01:38:35,205 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:38:35,205 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-05 01:38:35,206 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-09-05 01:38:35,206 INFO L87 Difference]: Start difference. First operand 2830 states and 3212 transitions. Second operand 10 states. [2020-09-05 01:38:35,746 WARN L193 SmtUtils]: Spent 526.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:38:41,322 WARN L193 SmtUtils]: Spent 510.00 ms on a formula simplification that was a NOOP. DAG size: 235 [2020-09-05 01:38:43,927 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:38:45,299 WARN L193 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-09-05 01:38:46,591 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:38:46,591 INFO L93 Difference]: Finished difference Result 5568 states and 6536 transitions. [2020-09-05 01:38:46,593 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 18 states. [2020-09-05 01:38:46,593 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 987 [2020-09-05 01:38:46,595 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:38:46,609 INFO L225 Difference]: With dead ends: 5568 [2020-09-05 01:38:46,609 INFO L226 Difference]: Without dead ends: 3467 [2020-09-05 01:38:46,616 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 94 GetRequests, 71 SyntacticMatches, 3 SemanticMatches, 20 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=138, Invalid=324, Unknown=0, NotChecked=0, Total=462 [2020-09-05 01:38:46,620 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3467 states. [2020-09-05 01:38:46,977 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3467 to 2827. [2020-09-05 01:38:46,977 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2827 states. [2020-09-05 01:38:46,982 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2827 states and 3197 transitions. [2020-09-05 01:38:46,983 INFO L78 Accepts]: Start accepts. Automaton has 2827 states and 3197 transitions. Word has length 987 [2020-09-05 01:38:46,983 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:38:46,983 INFO L479 AbstractCegarLoop]: Abstraction has 2827 states and 3197 transitions. [2020-09-05 01:38:46,984 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-05 01:38:46,984 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 3197 transitions. [2020-09-05 01:38:46,997 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2020-09-05 01:38:46,997 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:38:46,998 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:38:46,998 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-09-05 01:38:46,998 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:38:46,998 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:38:46,999 INFO L82 PathProgramCache]: Analyzing trace with hash -814366023, now seen corresponding path program 1 times [2020-09-05 01:38:46,999 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:38:46,999 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [930012356] [2020-09-05 01:38:46,999 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:38:47,230 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,095 WARN L193 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:38:48,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:38:48,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,552 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:38:48,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,585 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:48,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:48,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,611 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:38:48,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:48,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:48,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,655 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:38:48,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:48,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,686 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:48,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:38:48,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:48,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,730 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:48,730 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,741 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:38:48,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:48,759 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,781 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:38:48,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:48,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:48,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,824 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:38:48,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:38:48,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:48,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-09-05 01:38:48,912 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:48,937 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:48,963 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-05 01:38:48,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,012 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-05 01:38:49,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,030 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:38:49,031 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:38:49,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:38:49,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 928 [2020-09-05 01:38:49,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-05 01:38:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-05 01:38:49,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-09-05 01:38:49,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-05 01:38:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,468 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2020-09-05 01:38:49,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 993 [2020-09-05 01:38:49,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:38:49,961 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2020-09-05 01:38:49,961 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [930012356] [2020-09-05 01:38:49,962 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:38:49,962 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-09-05 01:38:49,962 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [988429218] [2020-09-05 01:38:49,963 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-09-05 01:38:49,964 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:38:49,964 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-09-05 01:38:49,964 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=299, Unknown=0, NotChecked=0, Total=342 [2020-09-05 01:38:49,964 INFO L87 Difference]: Start difference. First operand 2827 states and 3197 transitions. Second operand 19 states. [2020-09-05 01:38:50,530 WARN L193 SmtUtils]: Spent 531.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:39:01,051 WARN L193 SmtUtils]: Spent 515.00 ms on a formula simplification that was a NOOP. DAG size: 235 [2020-09-05 01:39:05,882 WARN L193 SmtUtils]: Spent 549.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:06,487 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:07,112 WARN L193 SmtUtils]: Spent 547.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:07,721 WARN L193 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:08,315 WARN L193 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:08,917 WARN L193 SmtUtils]: Spent 558.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:09,542 WARN L193 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:10,171 WARN L193 SmtUtils]: Spent 573.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:10,761 WARN L193 SmtUtils]: Spent 545.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:11,420 WARN L193 SmtUtils]: Spent 614.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:12,050 WARN L193 SmtUtils]: Spent 550.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:12,662 WARN L193 SmtUtils]: Spent 553.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:13,250 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:13,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:39:13,380 INFO L93 Difference]: Finished difference Result 5532 states and 6471 transitions. [2020-09-05 01:39:13,381 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-09-05 01:39:13,381 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 1003 [2020-09-05 01:39:13,382 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:39:13,391 INFO L225 Difference]: With dead ends: 5532 [2020-09-05 01:39:13,391 INFO L226 Difference]: Without dead ends: 3434 [2020-09-05 01:39:13,397 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 37 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 227 ImplicationChecksByTransitivity, 9.8s TimeCoverageRelationStatistics Valid=330, Invalid=1152, Unknown=0, NotChecked=0, Total=1482 [2020-09-05 01:39:13,401 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3434 states. [2020-09-05 01:39:13,967 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3434 to 2803. [2020-09-05 01:39:13,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2803 states. [2020-09-05 01:39:13,974 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 2803 states and 3167 transitions. [2020-09-05 01:39:13,974 INFO L78 Accepts]: Start accepts. Automaton has 2803 states and 3167 transitions. Word has length 1003 [2020-09-05 01:39:13,975 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:39:13,975 INFO L479 AbstractCegarLoop]: Abstraction has 2803 states and 3167 transitions. [2020-09-05 01:39:13,976 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-09-05 01:39:13,976 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3167 transitions. [2020-09-05 01:39:13,989 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2020-09-05 01:39:13,990 INFO L414 BasicCegarLoop]: Found error trace [2020-09-05 01:39:13,990 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-05 01:39:13,991 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-09-05 01:39:13,991 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-05 01:39:13,991 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-05 01:39:13,992 INFO L82 PathProgramCache]: Analyzing trace with hash -1181403383, now seen corresponding path program 1 times [2020-09-05 01:39:13,992 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-05 01:39:13,992 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1657830021] [2020-09-05 01:39:13,992 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-05 01:39:14,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,281 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-09-05 01:39:15,282 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:39:15,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,873 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-09-05 01:39:15,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:15,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,929 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:15,930 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-09-05 01:39:15,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:15,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:15,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:15,999 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-09-05 01:39:16,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,029 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:16,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:16,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,059 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-09-05 01:39:16,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:16,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:16,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,119 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-09-05 01:39:16,120 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:16,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,153 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:16,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,165 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-09-05 01:39:16,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:16,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,199 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:16,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,211 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-09-05 01:39:16,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,235 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-09-05 01:39:16,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,255 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:16,256 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,291 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-09-05 01:39:16,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,315 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:39:16,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,344 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-05 01:39:16,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-09-05 01:39:16,389 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:39:16,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-05 01:39:16,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:16,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,472 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2020-09-05 01:39:16,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-09-05 01:39:16,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,711 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-05 01:39:16,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-09-05 01:39:16,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,774 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-09-05 01:39:16,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-09-05 01:39:16,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-05 01:39:16,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:16,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-09-05 01:39:16,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-05 01:39:17,224 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2020-09-05 01:39:17,224 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1657830021] [2020-09-05 01:39:17,224 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-05 01:39:17,225 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-09-05 01:39:17,225 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [749545713] [2020-09-05 01:39:17,226 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-09-05 01:39:17,226 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-05 01:39:17,226 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-09-05 01:39:17,227 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=201, Unknown=0, NotChecked=0, Total=240 [2020-09-05 01:39:17,227 INFO L87 Difference]: Start difference. First operand 2803 states and 3167 transitions. Second operand 16 states. [2020-09-05 01:39:17,753 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:39:26,171 WARN L193 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 235 [2020-09-05 01:39:30,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-05 01:39:30,580 INFO L93 Difference]: Finished difference Result 3434 states and 4003 transitions. [2020-09-05 01:39:30,581 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-09-05 01:39:30,582 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 1007 [2020-09-05 01:39:30,583 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-05 01:39:30,584 INFO L225 Difference]: With dead ends: 3434 [2020-09-05 01:39:30,584 INFO L226 Difference]: Without dead ends: 0 [2020-09-05 01:39:30,592 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 101 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 30 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 165 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=202, Invalid=790, Unknown=0, NotChecked=0, Total=992 [2020-09-05 01:39:30,593 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-09-05 01:39:30,593 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-09-05 01:39:30,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-09-05 01:39:30,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-09-05 01:39:30,594 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1007 [2020-09-05 01:39:30,594 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-05 01:39:30,594 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-09-05 01:39:30,594 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-09-05 01:39:30,594 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-09-05 01:39:30,594 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-09-05 01:39:30,595 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-09-05 01:39:30,597 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-09-05 01:39:30,934 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:31,367 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:31,642 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:31,909 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:32,187 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:32,454 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:32,721 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:32,986 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:33,260 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:33,537 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:33,814 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:34,084 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:34,354 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:34,630 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:34,903 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:35,165 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:35,431 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:35,698 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:35,960 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:36,234 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:36,506 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:36,774 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:37,040 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:37,307 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:37,573 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:37,844 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:38,117 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:38,390 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:38,653 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:38,914 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:39,184 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:39,452 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:39,724 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:40,368 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:39:40,720 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:40,986 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:41,252 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:41,518 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:41,785 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:42,051 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:42,318 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:42,591 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:43,215 WARN L193 SmtUtils]: Spent 541.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:39:43,626 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:43,890 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:44,212 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:44,549 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:44,815 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:45,080 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:45,346 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:45,612 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:45,877 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:46,143 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:46,410 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:46,841 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:47,115 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:47,513 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:47,775 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:48,041 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:48,313 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:48,579 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:48,850 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:49,117 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:49,379 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:49,707 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:50,409 WARN L193 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:39:51,001 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:39:51,586 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:39:52,256 WARN L193 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:39:52,524 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:52,784 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:53,056 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:53,316 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:53,592 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:53,851 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:54,128 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:54,388 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:54,662 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:54,921 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:55,190 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:55,450 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:55,731 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:55,996 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:56,263 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:56,529 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:39:56,789 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:39:57,062 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:57,329 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:39:57,601 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:39:59,771 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:40:00,031 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:00,298 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:00,569 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:00,835 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:01,102 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:01,370 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:01,629 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:01,903 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:02,482 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:40:03,055 WARN L193 SmtUtils]: Spent 570.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:40:03,623 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:40:04,186 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:40:04,806 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:40:05,376 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:40:05,944 WARN L193 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:40:06,507 WARN L193 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:40:07,126 WARN L193 SmtUtils]: Spent 563.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:40:07,697 WARN L193 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:40:08,268 WARN L193 SmtUtils]: Spent 569.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:40:08,830 WARN L193 SmtUtils]: Spent 561.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:40:09,187 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-09-05 01:40:09,435 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-09-05 01:40:09,690 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2020-09-05 01:40:09,973 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:10,239 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:10,504 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:10,770 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:11,035 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:11,301 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:11,567 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:11,831 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:12,105 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:12,376 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:12,636 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:12,903 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:13,165 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:13,431 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:13,691 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:13,963 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:14,237 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:14,502 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:14,768 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:15,036 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:15,307 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:15,579 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:15,838 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:16,103 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:16,368 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:16,628 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:16,901 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:17,168 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:17,435 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:17,700 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:17,965 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:18,228 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:18,495 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:18,767 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:19,038 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:19,303 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:19,562 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:19,828 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:20,095 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:20,367 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:20,684 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:20,950 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:21,222 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:21,489 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:21,754 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:22,021 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:22,280 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:22,553 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:22,812 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:23,083 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:23,354 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:23,622 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:23,888 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:24,154 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:24,413 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:24,686 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:25,323 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:40:25,602 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:25,861 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:26,127 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:26,399 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:26,667 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:26,939 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:27,205 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:27,467 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:27,733 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:28,006 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:28,273 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:28,548 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:28,820 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:29,086 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:29,351 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:29,624 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:29,890 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:30,155 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:30,415 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:30,673 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:30,942 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:31,201 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:31,462 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:31,728 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:31,987 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:32,253 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:32,525 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:32,797 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:33,097 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:33,427 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:33,689 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:33,949 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:34,216 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:34,545 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:34,811 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:35,079 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:35,351 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:35,610 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:35,876 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:36,148 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:36,413 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:36,684 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:36,950 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:37,212 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:37,479 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:37,738 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:38,004 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:38,275 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:38,541 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:38,813 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:39,079 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:39,341 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:39,608 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:39,867 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:40,132 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:40,404 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:40,669 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:40,941 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:41,206 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:41,469 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:41,890 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:42,163 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:42,473 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:42,746 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:43,072 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:43,342 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:43,607 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:43,874 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:44,203 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:44,463 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:44,732 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:44,991 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:45,257 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:45,517 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:45,752 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:40:45,988 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:40:46,223 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:40:46,458 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:40:46,693 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:40:46,928 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:40:47,192 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:47,467 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:47,736 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:48,013 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:48,279 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:48,551 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:48,816 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:49,198 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:49,458 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:49,717 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:49,982 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:50,248 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:50,511 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:50,783 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:51,054 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:51,318 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:51,582 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:51,842 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:52,107 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:52,368 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:52,639 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:52,909 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:53,181 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:53,449 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:53,721 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:53,992 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:54,258 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:54,523 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:54,795 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:55,060 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:55,324 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:55,583 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:55,842 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:56,110 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:40:56,368 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:56,628 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:40:56,895 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:57,439 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:40:57,983 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:40:58,286 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:58,559 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:58,920 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:40:59,193 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:40:59,987 WARN L193 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-09-05 01:41:00,682 WARN L193 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-09-05 01:41:01,376 WARN L193 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-09-05 01:41:02,073 WARN L193 SmtUtils]: Spent 695.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-09-05 01:41:02,344 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:02,604 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:02,863 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:03,128 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:03,393 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:03,665 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:03,923 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:04,190 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:04,451 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:04,716 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:04,976 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:05,273 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:05,546 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:05,811 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:06,076 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:06,342 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:06,613 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:06,887 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:07,146 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:07,412 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:07,676 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:07,935 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:08,207 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:08,474 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:08,740 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:09,005 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:09,275 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:09,538 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:09,803 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:10,074 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:10,346 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:10,606 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:10,865 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:11,135 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:11,402 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:11,673 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:11,969 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:12,229 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:12,488 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:12,752 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:13,105 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:13,365 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:13,624 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:13,888 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:14,208 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:14,468 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:14,728 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:14,992 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:15,285 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:15,691 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:15,932 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:16,172 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:16,413 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:16,648 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:16,889 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:17,124 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:17,364 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:17,599 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:17,839 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:18,074 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:18,308 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:18,549 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:18,789 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:19,024 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:19,258 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:19,533 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:19,799 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:20,064 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:20,330 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:20,595 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:20,859 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:21,125 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:21,390 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:21,663 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:21,922 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:22,190 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:22,450 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:23,214 WARN L193 SmtUtils]: Spent 659.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-09-05 01:41:23,806 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 263 [2020-09-05 01:41:24,076 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:24,336 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:24,594 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:24,860 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:25,573 WARN L193 SmtUtils]: Spent 655.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:41:26,158 WARN L193 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:41:26,742 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:41:27,396 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:41:28,092 WARN L193 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:41:28,678 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:41:29,262 WARN L193 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:41:29,916 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:41:30,185 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:30,443 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:30,711 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:30,970 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:31,253 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:31,524 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:31,788 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:32,053 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:32,735 WARN L193 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-09-05 01:41:33,337 WARN L193 SmtUtils]: Spent 600.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-09-05 01:41:33,939 WARN L193 SmtUtils]: Spent 599.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-09-05 01:41:34,610 WARN L193 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-09-05 01:41:34,949 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:35,262 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:35,531 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:35,802 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-09-05 01:41:36,084 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2020-09-05 01:41:36,362 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:36,621 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:36,891 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:37,150 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:37,390 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:41:37,679 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:37,939 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:38,198 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:38,462 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:39,001 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:41:39,276 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:39,536 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:39,795 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:40,059 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:40,332 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:40,591 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:40,850 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:41,114 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:41,656 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:41:42,103 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:42,369 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:42,671 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:42,937 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:43,203 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:43,471 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:43,730 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:44,003 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:44,270 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:44,537 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-09-05 01:41:44,812 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-09-05 01:41:45,071 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:45,341 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:45,634 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:45,907 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:48,047 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:41:48,320 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:48,583 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:48,855 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:49,126 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:49,390 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:49,654 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:49,914 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:50,178 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:50,475 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:50,738 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:51,010 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:51,281 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:51,545 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:51,809 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:52,068 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:52,333 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:52,598 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:52,871 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:53,142 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:53,405 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:53,677 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:53,948 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:54,212 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:54,476 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:54,736 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:41:55,000 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:55,266 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:55,538 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:57,682 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:41:57,953 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:41:58,219 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:41:58,487 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:41:58,728 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:58,968 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:59,209 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:59,449 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:59,690 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:41:59,930 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:00,171 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:00,411 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:00,652 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:00,893 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:01,134 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:01,374 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:01,615 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:01,856 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:02,090 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:42:02,331 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:42:02,595 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:02,868 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:03,138 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:03,397 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:03,662 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:03,934 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:04,198 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:42:04,434 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:42:04,669 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:42:04,903 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:42:05,137 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:42:05,372 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:42:06,045 WARN L193 SmtUtils]: Spent 671.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-09-05 01:42:06,639 WARN L193 SmtUtils]: Spent 589.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-09-05 01:42:06,899 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:07,167 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:07,427 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:07,695 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:07,954 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:08,223 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:08,482 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:08,757 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:09,016 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:09,282 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:09,544 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:09,808 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:10,074 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:10,339 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:10,599 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:10,871 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:11,136 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:11,407 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:11,668 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:11,932 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:12,198 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:12,463 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:12,722 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:12,994 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:13,258 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:13,529 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:13,779 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-09-05 01:42:14,025 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-09-05 01:42:14,279 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2020-09-05 01:42:14,539 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:14,803 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:15,069 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:15,333 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:15,593 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:15,865 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:16,130 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:16,402 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:16,728 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:16,989 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:17,697 WARN L193 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:42:18,288 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:42:18,560 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:18,825 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:19,093 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:19,358 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:19,631 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:19,892 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:20,159 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:20,419 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:20,685 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:20,953 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:21,213 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:21,508 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:21,780 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:22,045 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:22,316 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:22,581 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:22,843 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:23,113 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:23,386 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:25,537 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:42:27,680 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:42:27,949 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:28,332 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:28,603 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:28,861 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:29,127 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:29,388 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:29,653 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:29,913 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:30,184 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:30,456 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:30,720 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:30,985 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:31,251 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:31,523 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:31,795 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:32,054 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:32,319 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:32,583 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:32,843 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:33,115 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:33,382 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:33,648 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:33,913 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:34,177 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:34,440 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:34,705 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:34,976 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:35,248 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:35,508 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:35,766 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:36,031 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:36,297 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:36,569 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:37,148 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:42:37,690 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:42:37,993 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:38,259 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:38,527 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:38,792 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:39,052 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:39,318 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:39,579 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:39,853 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:40,112 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:40,380 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:40,639 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:40,908 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:41,170 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:41,730 WARN L193 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:42:43,878 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:42:44,153 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-09-05 01:42:44,420 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-09-05 01:42:44,748 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:45,007 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:45,266 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:45,531 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:45,938 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:46,199 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:46,464 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:46,738 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:47,023 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2020-09-05 01:42:47,296 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-09-05 01:42:47,570 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-09-05 01:42:47,836 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-09-05 01:42:48,110 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-09-05 01:42:48,377 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-09-05 01:42:48,935 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-09-05 01:42:49,206 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:49,468 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:49,740 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:50,011 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:50,276 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:50,541 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:50,800 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:51,065 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:51,326 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:51,594 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:52,278 WARN L193 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-09-05 01:42:52,873 WARN L193 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-09-05 01:42:53,449 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:53,713 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:53,980 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:54,244 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:54,504 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:54,779 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:55,044 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:42:55,315 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:56,017 WARN L193 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-09-05 01:42:56,612 WARN L193 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-09-05 01:42:56,916 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:57,179 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:42:57,847 WARN L193 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:42:58,445 WARN L193 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:42:58,711 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:58,984 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:42:59,251 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:42:59,524 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:00,194 WARN L193 SmtUtils]: Spent 667.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-09-05 01:43:00,792 WARN L193 SmtUtils]: Spent 593.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-09-05 01:43:01,058 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:01,318 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:01,583 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:01,849 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:02,115 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:02,376 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:02,648 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:02,912 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:03,183 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:03,425 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:03,660 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:03,901 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:04,142 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:04,377 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:04,612 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:04,852 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:05,087 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:05,322 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:05,557 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:05,798 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:06,032 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:06,273 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:06,514 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:06,749 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:06,990 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:07,226 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-09-05 01:43:07,467 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-09-05 01:43:07,732 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:08,005 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:08,277 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:08,595 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:08,867 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:11,129 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:43:11,402 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:11,668 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:11,939 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:12,205 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:12,472 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:12,738 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:12,997 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:13,269 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:13,543 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:13,807 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:14,073 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:14,338 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:14,598 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:14,870 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:15,135 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:15,406 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:16,114 WARN L193 SmtUtils]: Spent 697.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-09-05 01:43:16,811 WARN L193 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-09-05 01:43:17,509 WARN L193 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-09-05 01:43:18,207 WARN L193 SmtUtils]: Spent 696.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-09-05 01:43:18,475 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:18,860 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:19,121 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:19,433 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:19,701 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:19,960 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:20,227 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:20,487 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:20,762 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:21,035 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:21,294 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:21,560 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:21,831 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:22,096 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:22,368 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:22,634 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:22,896 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:23,190 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:23,450 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:23,795 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:24,067 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:24,334 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:24,606 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:24,877 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:25,142 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:25,407 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:25,679 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:25,943 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:26,208 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:26,467 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:26,725 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:26,993 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:27,253 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:27,538 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:27,805 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:28,505 WARN L193 SmtUtils]: Spent 660.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-09-05 01:43:29,096 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 263 [2020-09-05 01:43:29,362 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:29,620 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:30,081 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:30,347 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:30,963 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:43:31,532 WARN L193 SmtUtils]: Spent 567.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:43:32,103 WARN L193 SmtUtils]: Spent 568.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-09-05 01:43:32,666 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-09-05 01:43:32,970 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:33,235 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:33,558 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:33,827 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:34,107 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:34,368 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:34,786 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-09-05 01:43:37,009 WARN L193 SmtUtils]: Spent 2.21 s on a formula simplification. DAG size of input: 268 DAG size of output: 248 [2020-09-05 01:43:39,155 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:43:39,652 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:39,921 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:40,314 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:40,581 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:40,852 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:41,113 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:41,390 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:41,651 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:41,956 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-09-05 01:43:42,237 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2020-09-05 01:43:42,561 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:42,822 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:43,157 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:43,420 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:43,691 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:43,963 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:44,227 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:44,492 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-09-05 01:43:44,751 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:45,016 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:45,408 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:45,681 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:46,018 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:46,278 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:46,549 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:46,820 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:47,090 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:47,362 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-09-05 01:43:47,644 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-09-05 01:43:47,906 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-09-05 01:43:50,056 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-09-05 01:43:50,887 WARN L193 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-09-05 01:43:51,602 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:43:53,410 WARN L193 SmtUtils]: Spent 1.35 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-09-05 01:43:53,616 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 26 [2020-09-05 01:43:54,758 WARN L193 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:43:55,397 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-09-05 01:43:57,072 WARN L193 SmtUtils]: Spent 1.33 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-09-05 01:43:57,985 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:43:58,738 WARN L193 SmtUtils]: Spent 451.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:43:59,442 WARN L193 SmtUtils]: Spent 544.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-09-05 01:44:00,436 WARN L193 SmtUtils]: Spent 929.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-09-05 01:44:00,840 WARN L193 SmtUtils]: Spent 402.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:01,291 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:01,711 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:02,269 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:02,925 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:04,168 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 1 [2020-09-05 01:44:05,513 WARN L193 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-09-05 01:44:06,033 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:06,507 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:06,932 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:07,780 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:08,206 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:08,670 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:44:09,631 WARN L193 SmtUtils]: Spent 944.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-09-05 01:44:10,228 WARN L193 SmtUtils]: Spent 482.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-09-05 01:44:11,327 WARN L193 SmtUtils]: Spent 898.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:11,925 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-09-05 01:44:12,402 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:12,875 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:13,323 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:14,108 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:44:14,652 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:44:15,673 WARN L193 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:44:16,299 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:44:17,152 WARN L193 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:18,035 WARN L193 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-09-05 01:44:18,591 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-09-05 01:44:19,056 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:20,368 WARN L193 SmtUtils]: Spent 1.29 s on a formula simplification. DAG size of input: 182 DAG size of output: 26 [2020-09-05 01:44:21,669 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:22,094 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:22,558 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:44:22,994 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:24,156 WARN L193 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:44:25,378 WARN L193 SmtUtils]: Spent 943.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:44:26,590 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 16 [2020-09-05 01:44:27,472 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:27,900 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:28,815 WARN L193 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:29,791 WARN L193 SmtUtils]: Spent 857.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:30,767 WARN L193 SmtUtils]: Spent 874.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:31,414 WARN L193 SmtUtils]: Spent 542.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-09-05 01:44:32,263 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:33,619 WARN L193 SmtUtils]: Spent 1.32 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-09-05 01:44:34,084 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:35,235 WARN L193 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 28 [2020-09-05 01:44:36,100 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:37,111 WARN L193 SmtUtils]: Spent 894.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-09-05 01:44:38,097 WARN L193 SmtUtils]: Spent 895.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-09-05 01:44:38,523 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:39,507 WARN L193 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:44:40,438 WARN L193 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-09-05 01:44:41,193 WARN L193 SmtUtils]: Spent 556.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-09-05 01:44:41,784 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:42,672 WARN L193 SmtUtils]: Spent 886.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 22 [2020-09-05 01:44:43,597 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:44,461 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:45,474 WARN L193 SmtUtils]: Spent 964.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 232 [2020-09-05 01:44:46,513 WARN L193 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:46,940 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-09-05 01:44:47,793 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:48,672 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:44:49,974 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:50,573 WARN L193 SmtUtils]: Spent 543.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-09-05 01:44:51,457 WARN L193 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 18 [2020-09-05 01:44:51,876 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:44:52,340 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:44:52,913 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:53,441 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:54,365 WARN L193 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:44:54,793 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:44:55,719 WARN L193 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:44:56,161 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-09-05 01:44:56,937 WARN L193 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 1 [2020-09-05 01:44:57,858 WARN L193 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:44:58,322 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:44:59,244 WARN L193 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:45:00,334 WARN L193 SmtUtils]: Spent 967.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-09-05 01:45:00,755 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:45:01,180 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:45:01,599 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:45:02,020 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:45:02,484 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:45:02,913 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:03,343 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:03,764 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 1 [2020-09-05 01:45:04,189 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:05,188 WARN L193 SmtUtils]: Spent 858.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:06,338 WARN L193 SmtUtils]: Spent 893.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-09-05 01:45:06,762 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-09-05 01:45:07,688 WARN L193 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:45:08,153 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:45:08,615 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:45:09,041 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:10,009 WARN L193 SmtUtils]: Spent 921.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:45:10,636 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-09-05 01:45:11,453 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:12,059 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-09-05 01:45:12,487 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-09-05 01:45:12,935 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-09-05 01:45:13,817 WARN L193 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-09-05 01:45:14,704 WARN L193 SmtUtils]: Spent 884.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-09-05 01:45:15,183 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:45:16,042 WARN L193 SmtUtils]: Spent 856.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:16,630 WARN L193 SmtUtils]: Spent 426.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-09-05 01:45:17,592 WARN L193 SmtUtils]: Spent 881.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 21 [2020-09-05 01:45:18,602 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:19,877 WARN L193 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:20,804 WARN L193 SmtUtils]: Spent 925.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:45:21,783 WARN L193 SmtUtils]: Spent 923.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 24 [2020-09-05 01:45:22,662 WARN L193 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 21 [2020-09-05 01:45:23,542 WARN L193 SmtUtils]: Spent 878.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 21 [2020-09-05 01:45:24,068 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:24,503 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:45:25,540 WARN L193 SmtUtils]: Spent 960.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-09-05 01:45:26,759 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:27,738 WARN L193 SmtUtils]: Spent 961.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-09-05 01:45:28,774 WARN L193 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:29,680 WARN L193 SmtUtils]: Spent 903.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-09-05 01:45:30,130 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:45:30,580 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:45:31,480 WARN L193 SmtUtils]: Spent 896.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-09-05 01:45:31,925 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:32,488 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 1 [2020-09-05 01:45:32,939 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:45:33,438 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-09-05 01:45:34,461 WARN L193 SmtUtils]: Spent 920.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:45:35,316 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:35,860 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:36,753 WARN L193 SmtUtils]: Spent 846.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 16 [2020-09-05 01:45:37,262 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-09-05 01:45:38,433 WARN L193 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:39,178 WARN L193 SmtUtils]: Spent 458.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-09-05 01:45:39,600 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-09-05 01:45:40,058 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-09-05 01:45:40,542 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:41,564 WARN L193 SmtUtils]: Spent 887.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-09-05 01:45:42,597 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:43,647 WARN L193 SmtUtils]: Spent 924.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 28 [2020-09-05 01:45:44,534 WARN L193 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-09-05 01:45:45,613 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:45:47,061 WARN L193 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:48,227 WARN L193 SmtUtils]: Spent 880.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-09-05 01:45:49,157 WARN L193 SmtUtils]: Spent 883.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-09-05 01:45:51,322 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-09-05 01:45:52,881 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:53,766 WARN L193 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:54,690 WARN L193 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:55,692 WARN L193 SmtUtils]: Spent 889.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 22 [2020-09-05 01:45:56,690 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:45:57,346 WARN L193 SmtUtils]: Spent 420.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-09-05 01:45:58,578 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-09-05 01:45:59,778 WARN L193 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:46:00,723 WARN L193 SmtUtils]: Spent 913.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-09-05 01:46:01,681 WARN L193 SmtUtils]: Spent 926.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-09-05 01:46:02,549 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-09-05 01:46:03,574 INFO L268 CegarLoopResult]: For program point L6462(line 6462) no Hoare annotation was computed. [2020-09-05 01:46:03,574 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_i_mutex_of_inodeEXIT(lines 6455 6470) no Hoare annotation was computed. [2020-09-05 01:46:03,574 INFO L268 CegarLoopResult]: For program point L6464(line 6464) no Hoare annotation was computed. [2020-09-05 01:46:03,574 INFO L268 CegarLoopResult]: For program point L6460-2(line 6460) no Hoare annotation was computed. [2020-09-05 01:46:03,574 INFO L268 CegarLoopResult]: For program point L6459(lines 6459 6468) no Hoare annotation was computed. [2020-09-05 01:46:03,574 INFO L268 CegarLoopResult]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point L6460(line 6460) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point L6461(lines 6461 6465) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point L6457(line 6457) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point L6460-3(line 6460) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_i_mutex_of_inodeENTRY(lines 6455 6470) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point L6467(line 6467) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_i_mutex_of_inodeFINAL(lines 6455 6470) no Hoare annotation was computed. [2020-09-05 01:46:03,575 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceENTRY(lines 6664 6680) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6674(line 6674) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6675(line 6675) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6677(line 6677) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6672-2(line 6672) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceFINAL(lines 6664 6680) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6672-1(line 6672) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6672(line 6672) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6673(lines 6673 6678) no Hoare annotation was computed. [2020-09-05 01:46:03,576 INFO L268 CegarLoopResult]: For program point L6666(line 6666) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceEXIT(lines 6664 6680) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point L6668-1(lines 6668 6671) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point L6668(lines 6668 6671) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point L6669(line 6669) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point L6750(line 6750) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point L6752(line 6752) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_mutex_of_deviceENTRY(lines 6743 6758) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point L6748-2(line 6748) no Hoare annotation was computed. [2020-09-05 01:46:03,577 INFO L268 CegarLoopResult]: For program point L6747(lines 6747 6756) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point L6748-1(line 6748) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point L6748(line 6748) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point L6749(lines 6749 6753) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_mutex_of_deviceEXIT(lines 6743 6758) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point L6745(line 6745) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point L6748-3(line 6748) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_mutex_of_deviceFINAL(lines 6743 6758) no Hoare annotation was computed. [2020-09-05 01:46:03,578 INFO L268 CegarLoopResult]: For program point L6755(line 6755) no Hoare annotation was computed. [2020-09-05 01:46:03,579 INFO L271 CegarLoopResult]: At program point usbnet_resumeFINAL(lines 7012 7014) the Hoare annotation is: true [2020-09-05 01:46:03,579 INFO L271 CegarLoopResult]: At program point usbnet_resumeENTRY(lines 7012 7014) the Hoare annotation is: true [2020-09-05 01:46:03,579 INFO L271 CegarLoopResult]: At program point usbnet_resumeEXIT(lines 7012 7014) the Hoare annotation is: true [2020-09-05 01:46:03,579 INFO L271 CegarLoopResult]: At program point L7013-2(line 7013) the Hoare annotation is: true [2020-09-05 01:46:03,579 INFO L271 CegarLoopResult]: At program point L7013-1(line 7013) the Hoare annotation is: true [2020-09-05 01:46:03,579 INFO L271 CegarLoopResult]: At program point L7013(line 7013) the Hoare annotation is: true [2020-09-05 01:46:03,580 INFO L264 CegarLoopResult]: At program point L6846(line 6846) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,580 INFO L264 CegarLoopResult]: At program point L6845-1(lines 6845 6848) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,580 INFO L264 CegarLoopResult]: At program point L6845(lines 6845 6848) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,580 INFO L264 CegarLoopResult]: At program point ldv_mutex_lock_udevFINAL(lines 6842 6852) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,580 INFO L264 CegarLoopResult]: At program point ldv_mutex_lock_udevENTRY(lines 6842 6852) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,581 INFO L264 CegarLoopResult]: At program point ldv_mutex_lock_udevEXIT(lines 6842 6852) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point L6386(line 6386) no Hoare annotation was computed. [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point L6387(line 6387) no Hoare annotation was computed. [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point L6389(line 6389) no Hoare annotation was computed. [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point L6384-2(line 6384) no Hoare annotation was computed. [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point L6384-1(line 6384) no Hoare annotation was computed. [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeENTRY(lines 6376 6392) no Hoare annotation was computed. [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point L6384(line 6384) no Hoare annotation was computed. [2020-09-05 01:46:03,581 INFO L268 CegarLoopResult]: For program point L6385(lines 6385 6390) no Hoare annotation was computed. [2020-09-05 01:46:03,582 INFO L268 CegarLoopResult]: For program point L6378(line 6378) no Hoare annotation was computed. [2020-09-05 01:46:03,582 INFO L268 CegarLoopResult]: For program point L6380-1(lines 6380 6383) no Hoare annotation was computed. [2020-09-05 01:46:03,582 INFO L268 CegarLoopResult]: For program point L6380(lines 6380 6383) no Hoare annotation was computed. [2020-09-05 01:46:03,582 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeEXIT(lines 6376 6392) no Hoare annotation was computed. [2020-09-05 01:46:03,582 INFO L268 CegarLoopResult]: For program point L6381(line 6381) no Hoare annotation was computed. [2020-09-05 01:46:03,582 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeFINAL(lines 6376 6392) no Hoare annotation was computed. [2020-09-05 01:46:03,582 INFO L264 CegarLoopResult]: At program point ldv_mutex_unlock_udevEXIT(lines 6903 6913) the Hoare annotation is: (or (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,582 INFO L264 CegarLoopResult]: At program point L6906(lines 6906 6909) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,582 INFO L264 CegarLoopResult]: At program point L6907(line 6907) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,583 INFO L264 CegarLoopResult]: At program point L6906-1(lines 6906 6909) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,583 INFO L264 CegarLoopResult]: At program point ldv_mutex_unlock_udevENTRY(lines 6903 6913) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,583 INFO L264 CegarLoopResult]: At program point ldv_mutex_unlock_udevFINAL(lines 6903 6913) the Hoare annotation is: (or (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,583 INFO L271 CegarLoopResult]: At program point L5770(line 5770) the Hoare annotation is: true [2020-09-05 01:46:03,583 INFO L271 CegarLoopResult]: At program point ldv_undef_intENTRY(lines 5765 5772) the Hoare annotation is: true [2020-09-05 01:46:03,583 INFO L271 CegarLoopResult]: At program point ldv_undef_intFINAL(lines 5765 5772) the Hoare annotation is: true [2020-09-05 01:46:03,583 INFO L271 CegarLoopResult]: At program point L5769-2(line 5769) the Hoare annotation is: true [2020-09-05 01:46:03,583 INFO L271 CegarLoopResult]: At program point L5769(line 5769) the Hoare annotation is: true [2020-09-05 01:46:03,583 INFO L271 CegarLoopResult]: At program point ldv_undef_intEXIT(lines 5765 5772) the Hoare annotation is: true [2020-09-05 01:46:03,583 INFO L271 CegarLoopResult]: At program point L5769-1(line 5769) the Hoare annotation is: true [2020-09-05 01:46:03,584 INFO L271 CegarLoopResult]: At program point L6047(line 6047) the Hoare annotation is: true [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L6179-2(line 6179) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L5981(line 5981) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,584 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 5968 6218) the Hoare annotation is: true [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L6180(line 6180) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L6015(line 6015) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L5982(line 5982) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L6015-1(line 6015) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L6148-1(line 6148) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,584 INFO L264 CegarLoopResult]: At program point L6082(line 6082) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,585 INFO L264 CegarLoopResult]: At program point L6148(line 6148) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,585 INFO L264 CegarLoopResult]: At program point L5983(line 5983) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,585 INFO L264 CegarLoopResult]: At program point L6082-1(line 6082) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,585 INFO L264 CegarLoopResult]: At program point L6016(lines 6016 6211) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,585 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 5968 6218) the Hoare annotation is: true [2020-09-05 01:46:03,585 INFO L271 CegarLoopResult]: At program point L6215(line 6215) the Hoare annotation is: true [2020-09-05 01:46:03,585 INFO L264 CegarLoopResult]: At program point L6083(lines 6083 6087) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,585 INFO L264 CegarLoopResult]: At program point L6116-1(line 6116) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,585 INFO L271 CegarLoopResult]: At program point L6149(line 6149) the Hoare annotation is: true [2020-09-05 01:46:03,585 INFO L264 CegarLoopResult]: At program point L6116(line 6116) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6017(line 6017) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L5984(line 5984) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6017-1(line 6017) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6084-1(line 6084) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6018(lines 6018 6033) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6084-2(line 6084) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6117(lines 6117 6153) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6084(line 6084) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L5985(line 5985) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,586 INFO L264 CegarLoopResult]: At program point L6084-3(line 6084) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6084-4(line 6084) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6184-1(line 6184) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6118(line 6118) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6184(line 6184) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6019(line 6019) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L5986(line 5986) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6019-1(line 6019) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6085(line 6085) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,587 INFO L264 CegarLoopResult]: At program point L6118-1(line 6118) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,588 INFO L264 CegarLoopResult]: At program point L6118-2(line 6118) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,588 INFO L264 CegarLoopResult]: At program point L6019-2(line 6019) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,588 INFO L264 CegarLoopResult]: At program point L6119(lines 6119 6150) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,588 INFO L271 CegarLoopResult]: At program point L6185(line 6185) the Hoare annotation is: true [2020-09-05 01:46:03,588 INFO L264 CegarLoopResult]: At program point L5987(line 5987) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,588 INFO L264 CegarLoopResult]: At program point L6053(line 6053) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,588 INFO L264 CegarLoopResult]: At program point L6020(lines 6020 6030) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6053-1(line 6053) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6120-1(line 6120) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6054(lines 6054 6114) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6120(line 6120) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6021(line 6021) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L5988(line 5988) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6021-1(line 6021) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6055(line 6055) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,589 INFO L264 CegarLoopResult]: At program point L6022(lines 6022 6026) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L6055-1(line 6055) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L6121(lines 6121 6126) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L5989(line 5989) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L6055-2(line 6055) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L6155(line 6155) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L6122(line 6122) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L6155-1(line 6155) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L6023(line 6023) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,590 INFO L264 CegarLoopResult]: At program point L5990(line 5990) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6023-1(line 6023) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6089(line 6089) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6122-1(line 6122) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6089-1(line 6089) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6056(lines 6056 6111) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6090(lines 6090 6097) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6156(lines 6156 6171) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6057(line 6057) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,591 INFO L264 CegarLoopResult]: At program point L6057-1(line 6057) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L6091(line 6091) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L6157-2(line 6157) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L6058(lines 6058 6066) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L6091-1(line 6091) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L6157(line 6157) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L6157-1(line 6157) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L5992-1(line 5992) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L5992-2(line 5992) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L6091-2(line 6091) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,592 INFO L264 CegarLoopResult]: At program point L5992(line 5992) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L6091-3(line 6091) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L6191(line 6191) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L6158(lines 6158 6168) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L6191-1(line 6191) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L6059(line 6059) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L6059-1(line 6059) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L6092(lines 6092 6095) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,593 INFO L264 CegarLoopResult]: At program point L5993(line 5993) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L6059-2(line 6059) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L6059-3(line 6059) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L6159(line 6159) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L6159-1(line 6159) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L6192(lines 6192 6207) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L5994(line 5994) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L6093(line 6093) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L6060(lines 6060 6064) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L5994-1(line 5994) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,594 INFO L264 CegarLoopResult]: At program point L5994-2(line 5994) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6193-2(line 6193) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6193(line 6193) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6160(lines 6160 6164) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6193-1(line 6193) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L5995(line 5995) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6028-1(line 6028) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6061(line 6061) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6028(line 6028) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,595 INFO L264 CegarLoopResult]: At program point L6194(lines 6194 6204) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,596 INFO L264 CegarLoopResult]: At program point L6128-1(line 6128) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,596 INFO L264 CegarLoopResult]: At program point L6161-2(line 6161) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,596 INFO L264 CegarLoopResult]: At program point L6062(line 6062) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,596 INFO L264 CegarLoopResult]: At program point L6161(line 6161) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,596 INFO L264 CegarLoopResult]: At program point L6128(line 6128) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,596 INFO L264 CegarLoopResult]: At program point L6161-1(line 6161) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,597 INFO L264 CegarLoopResult]: At program point L5996-1(line 5996) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,597 INFO L264 CegarLoopResult]: At program point L5996-2(line 5996) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,597 INFO L271 CegarLoopResult]: At program point L6029(line 6029) the Hoare annotation is: true [2020-09-05 01:46:03,597 INFO L264 CegarLoopResult]: At program point L5996(line 5996) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,597 INFO L264 CegarLoopResult]: At program point L6195(line 6195) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,597 INFO L264 CegarLoopResult]: At program point L6162(line 6162) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,598 INFO L264 CegarLoopResult]: At program point L6195-1(line 6195) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,598 INFO L264 CegarLoopResult]: At program point L6129(lines 6129 6146) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,598 INFO L264 CegarLoopResult]: At program point L5997(line 5997) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,598 INFO L264 CegarLoopResult]: At program point L6130(line 6130) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,598 INFO L264 CegarLoopResult]: At program point L6196(lines 6196 6200) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,598 INFO L264 CegarLoopResult]: At program point L6130-3(line 6130) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,598 INFO L264 CegarLoopResult]: At program point L5998(line 5998) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,599 INFO L264 CegarLoopResult]: At program point L6130-1(line 6130) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,599 INFO L264 CegarLoopResult]: At program point L6130-2(line 6130) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,599 INFO L264 CegarLoopResult]: At program point L5998-1(line 5998) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,599 INFO L264 CegarLoopResult]: At program point L5998-2(line 5998) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,599 INFO L264 CegarLoopResult]: At program point L6131(lines 6131 6139) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,599 INFO L264 CegarLoopResult]: At program point L6197-2(line 6197) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,600 INFO L264 CegarLoopResult]: At program point L6197(line 6197) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,600 INFO L264 CegarLoopResult]: At program point L6197-1(line 6197) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,600 INFO L264 CegarLoopResult]: At program point L5999(line 5999) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,600 INFO L264 CegarLoopResult]: At program point L6131-2(lines 6129 6145) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,600 INFO L264 CegarLoopResult]: At program point L6198(line 6198) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,600 INFO L264 CegarLoopResult]: At program point L6099(line 6099) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,601 INFO L264 CegarLoopResult]: At program point L6099-1(line 6099) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,601 INFO L264 CegarLoopResult]: At program point L6132(line 6132) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,601 INFO L264 CegarLoopResult]: At program point L6000-1(line 6000) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,601 INFO L264 CegarLoopResult]: At program point L6000-2(line 6000) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,601 INFO L264 CegarLoopResult]: At program point L6000(line 6000) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,601 INFO L264 CegarLoopResult]: At program point L6166(line 6166) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,601 INFO L264 CegarLoopResult]: At program point L6133(line 6133) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,602 INFO L264 CegarLoopResult]: At program point L6166-1(line 6166) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,602 INFO L264 CegarLoopResult]: At program point L6100(lines 6100 6107) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,602 INFO L264 CegarLoopResult]: At program point L6001(line 6001) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,602 INFO L271 CegarLoopResult]: At program point L6167(line 6167) the Hoare annotation is: true [2020-09-05 01:46:03,602 INFO L264 CegarLoopResult]: At program point L6134(line 6134) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,602 INFO L264 CegarLoopResult]: At program point L6035(line 6035) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,602 INFO L264 CegarLoopResult]: At program point L6068-1(line 6068) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,603 INFO L264 CegarLoopResult]: At program point L6101-2(line 6101) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,603 INFO L264 CegarLoopResult]: At program point L6002(line 6002) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,603 INFO L264 CegarLoopResult]: At program point L6035-1(line 6035) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,603 INFO L264 CegarLoopResult]: At program point L6101-3(line 6101) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,603 INFO L264 CegarLoopResult]: At program point L6101(line 6101) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,603 INFO L264 CegarLoopResult]: At program point L6068(line 6068) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,604 INFO L264 CegarLoopResult]: At program point L6101-1(line 6101) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,604 INFO L264 CegarLoopResult]: At program point L6002-1(line 6002) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,604 INFO L264 CegarLoopResult]: At program point L6002-2(line 6002) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,604 INFO L264 CegarLoopResult]: At program point L6135(line 6135) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,604 INFO L264 CegarLoopResult]: At program point L6102(lines 6102 6105) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,604 INFO L264 CegarLoopResult]: At program point L6003(line 6003) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,604 INFO L264 CegarLoopResult]: At program point L6069-2(lines 6056 6111) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,605 INFO L264 CegarLoopResult]: At program point L6069(lines 6069 6074) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,605 INFO L264 CegarLoopResult]: At program point L6036(lines 6036 6051) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,605 INFO L264 CegarLoopResult]: At program point L6202(line 6202) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,605 INFO L264 CegarLoopResult]: At program point L6103(line 6103) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,605 INFO L264 CegarLoopResult]: At program point L6070(line 6070) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,605 INFO L264 CegarLoopResult]: At program point L6202-1(line 6202) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,605 INFO L264 CegarLoopResult]: At program point L6136(line 6136) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,606 INFO L264 CegarLoopResult]: At program point L5971(line 5971) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,606 INFO L264 CegarLoopResult]: At program point L6004-1(line 6004) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,606 INFO L264 CegarLoopResult]: At program point L6037-2(line 6037) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,606 INFO L264 CegarLoopResult]: At program point L6037(line 6037) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,607 INFO L264 CegarLoopResult]: At program point L6070-1(line 6070) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,607 INFO L264 CegarLoopResult]: At program point L6004(line 6004) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,607 INFO L264 CegarLoopResult]: At program point L6037-1(line 6037) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,607 INFO L271 CegarLoopResult]: At program point L6203(line 6203) the Hoare annotation is: true [2020-09-05 01:46:03,607 INFO L264 CegarLoopResult]: At program point L6038(lines 6038 6048) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,607 INFO L264 CegarLoopResult]: At program point L6137(line 6137) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,608 INFO L264 CegarLoopResult]: At program point L6005(line 6005) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,608 INFO L264 CegarLoopResult]: At program point L5972(line 5972) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,608 INFO L264 CegarLoopResult]: At program point L6039(line 6039) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,608 INFO L264 CegarLoopResult]: At program point L6006(line 6006) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,608 INFO L264 CegarLoopResult]: At program point L6039-1(line 6039) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,608 INFO L264 CegarLoopResult]: At program point L6072(line 6072) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,609 INFO L264 CegarLoopResult]: At program point L5973(line 5973) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,609 INFO L264 CegarLoopResult]: At program point L6007(line 6007) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,609 INFO L264 CegarLoopResult]: At program point L5974(line 5974) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,609 INFO L264 CegarLoopResult]: At program point L6040(lines 6040 6044) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,610 INFO L264 CegarLoopResult]: At program point L6173(line 6173) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,610 INFO L264 CegarLoopResult]: At program point L6173-1(line 6173) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,610 INFO L264 CegarLoopResult]: At program point L5975(line 5975) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,610 INFO L264 CegarLoopResult]: At program point L6041-2(line 6041) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,610 INFO L264 CegarLoopResult]: At program point L6041(line 6041) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,610 INFO L264 CegarLoopResult]: At program point L6008(line 6008) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,611 INFO L264 CegarLoopResult]: At program point L6041-1(line 6041) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,611 INFO L264 CegarLoopResult]: At program point L6174(lines 6174 6189) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,611 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 5968 6218) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,611 INFO L264 CegarLoopResult]: At program point L6042(line 6042) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,611 INFO L264 CegarLoopResult]: At program point L6141(line 6141) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,611 INFO L264 CegarLoopResult]: At program point L5976-1(line 5976) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,611 INFO L271 CegarLoopResult]: At program point L5976-2(line 5976) the Hoare annotation is: true [2020-09-05 01:46:03,612 INFO L264 CegarLoopResult]: At program point L6009(line 6009) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,612 INFO L264 CegarLoopResult]: At program point L5976(line 5976) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,612 INFO L271 CegarLoopResult]: At program point L5976-3(line 5976) the Hoare annotation is: true [2020-09-05 01:46:03,612 INFO L264 CegarLoopResult]: At program point L6175(line 6175) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,612 INFO L264 CegarLoopResult]: At program point L6142(lines 5991 6217) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,612 INFO L264 CegarLoopResult]: At program point L6175-1(line 6175) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,613 INFO L264 CegarLoopResult]: At program point L6076-1(line 6076) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,613 INFO L264 CegarLoopResult]: At program point L6010(line 6010) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,613 INFO L264 CegarLoopResult]: At program point L6109(line 6109) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,613 INFO L264 CegarLoopResult]: At program point L6175-2(line 6175) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,613 INFO L264 CegarLoopResult]: At program point L6076(line 6076) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,613 INFO L264 CegarLoopResult]: At program point L6109-1(line 6109) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,613 INFO L271 CegarLoopResult]: At program point L6110(line 6110) the Hoare annotation is: true [2020-09-05 01:46:03,613 INFO L264 CegarLoopResult]: At program point L6209(line 6209) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,614 INFO L264 CegarLoopResult]: At program point L6176(lines 6176 6186) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,614 INFO L264 CegarLoopResult]: At program point L6209-1(line 6209) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,614 INFO L264 CegarLoopResult]: At program point L6011(line 6011) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,614 INFO L264 CegarLoopResult]: At program point L5978(line 5978) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,614 INFO L271 CegarLoopResult]: At program point L6210(line 6210) the Hoare annotation is: true [2020-09-05 01:46:03,614 INFO L264 CegarLoopResult]: At program point L6078(line 6078) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,614 INFO L264 CegarLoopResult]: At program point L6177(line 6177) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,615 INFO L264 CegarLoopResult]: At program point L6177-1(line 6177) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,615 INFO L264 CegarLoopResult]: At program point L5979(line 5979) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,615 INFO L264 CegarLoopResult]: At program point L6012(line 6012) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,615 INFO L264 CegarLoopResult]: At program point L6178(lines 6178 6182) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,615 INFO L264 CegarLoopResult]: At program point L6046(line 6046) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,615 INFO L264 CegarLoopResult]: At program point L6013(line 6013) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0) (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,616 INFO L264 CegarLoopResult]: At program point L6046-1(line 6046) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,616 INFO L264 CegarLoopResult]: At program point L5980(line 5980) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 0) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-09-05 01:46:03,616 INFO L264 CegarLoopResult]: At program point L6179(line 6179) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,616 INFO L264 CegarLoopResult]: At program point L6179-1(line 6179) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,616 INFO L264 CegarLoopResult]: At program point L6212(lines 5991 6217) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_11EXIT(lines 6272 6279) no Hoare annotation was computed. [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point L6275(line 6275) no Hoare annotation was computed. [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point L6275-1(line 6275) no Hoare annotation was computed. [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_11ENTRY(lines 6272 6279) no Hoare annotation was computed. [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_11FINAL(lines 6272 6279) no Hoare annotation was computed. [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point L6550(line 6550) no Hoare annotation was computed. [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_lockFINAL(lines 6537 6553) no Hoare annotation was computed. [2020-09-05 01:46:03,616 INFO L268 CegarLoopResult]: For program point L6546(lines 6546 6551) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6547(line 6547) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6548(line 6548) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6542(line 6542) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6545-2(line 6545) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6545-1(line 6545) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_lockENTRY(lines 6537 6553) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6545(line 6545) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6539(line 6539) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point L6541-1(lines 6541 6544) no Hoare annotation was computed. [2020-09-05 01:46:03,617 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_lockEXIT(lines 6537 6553) no Hoare annotation was computed. [2020-09-05 01:46:03,618 INFO L268 CegarLoopResult]: For program point L6541(lines 6541 6544) no Hoare annotation was computed. [2020-09-05 01:46:03,618 INFO L264 CegarLoopResult]: At program point ldv___ldv_usb_unlock_device_13EXIT(lines 6288 6295) the Hoare annotation is: (or (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,618 INFO L264 CegarLoopResult]: At program point ldv___ldv_usb_unlock_device_13ENTRY(lines 6288 6295) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,618 INFO L264 CegarLoopResult]: At program point ldv___ldv_usb_unlock_device_13FINAL(lines 6288 6295) the Hoare annotation is: (or (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,618 INFO L264 CegarLoopResult]: At program point L6291(line 6291) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,618 INFO L264 CegarLoopResult]: At program point L6291-1(line 6291) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,618 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_i_mutex_of_inodeENTRY(lines 6482 6488) no Hoare annotation was computed. [2020-09-05 01:46:03,618 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_i_mutex_of_inodeFINAL(lines 6482 6488) no Hoare annotation was computed. [2020-09-05 01:46:03,618 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_i_mutex_of_inodeEXIT(lines 6482 6488) no Hoare annotation was computed. [2020-09-05 01:46:03,618 INFO L268 CegarLoopResult]: For program point L6718(lines 6718 6723) no Hoare annotation was computed. [2020-09-05 01:46:03,618 INFO L268 CegarLoopResult]: For program point L6719(line 6719) no Hoare annotation was computed. [2020-09-05 01:46:03,618 INFO L268 CegarLoopResult]: For program point L6721(line 6721) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6714(line 6714) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6717-2(line 6717) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6717(line 6717) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6711(line 6711) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6713-1(lines 6713 6716) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6713(lines 6713 6716) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_mutex_of_deviceEXIT(lines 6709 6725) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_mutex_of_deviceENTRY(lines 6709 6725) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_mutex_of_deviceFINAL(lines 6709 6725) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6722(line 6722) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_7ENTRY(lines 6235 6242) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6238(line 6238) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_7EXIT(lines 6235 6242) no Hoare annotation was computed. [2020-09-05 01:46:03,619 INFO L268 CegarLoopResult]: For program point L6238-1(line 6238) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_7FINAL(lines 6235 6242) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 5781 5787) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 5781 5787) the Hoare annotation is: true [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6398(line 6398) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6401-2(line 6401) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6401(line 6401) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6395(line 6395) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6397-1(lines 6397 6400) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6397(lines 6397 6400) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeFINAL(lines 6393 6409) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeENTRY(lines 6393 6409) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeEXIT(lines 6393 6409) no Hoare annotation was computed. [2020-09-05 01:46:03,620 INFO L268 CegarLoopResult]: For program point L6406(line 6406) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point L6402(lines 6402 6407) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point L6403(line 6403) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point L6404(line 6404) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_i_mutex_of_inodeEXIT(lines 6512 6518) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_i_mutex_of_inodeFINAL(lines 6512 6518) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_i_mutex_of_inodeENTRY(lines 6512 6518) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point dummy_postresetEXIT(lines 5924 5929) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point L5927(line 5927) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point dummy_postresetENTRY(lines 5924 5929) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L268 CegarLoopResult]: For program point dummy_postresetFINAL(lines 5924 5929) no Hoare annotation was computed. [2020-09-05 01:46:03,621 INFO L271 CegarLoopResult]: At program point ldv_initializeFINAL(lines 6976 6978) the Hoare annotation is: true [2020-09-05 01:46:03,621 INFO L271 CegarLoopResult]: At program point ldv_initializeEXIT(lines 6976 6978) the Hoare annotation is: true [2020-09-05 01:46:03,621 INFO L264 CegarLoopResult]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (= |#memory_int| |old(#memory_int)|)) (.cse2 (not (= ~ldv_mutex_udev~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or (not (= ~ldv_state_variable_6~0 0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_state_variable_0~0 1)) .cse4))) [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point #Ultimate.meminitEXIT(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point #Ultimate.meminitFINAL(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point usb_deregisterEXIT(lines 6993 6995) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point usb_deregisterFINAL(lines 6993 6995) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point usb_deregisterENTRY(lines 6993 6995) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point L6330(line 6330) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point L6331(line 6331) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L264 CegarLoopResult]: At program point L6332-1(lines 6332 6335) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (<= (+ ldv_undef_int_negative_~ret~0 1) 0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point L6332(lines 6332 6335) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point L6333(line 6333) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point L6330-3(line 6330) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point L6328(line 6328) the Hoare annotation is: true [2020-09-05 01:46:03,622 INFO L271 CegarLoopResult]: At program point L6330-2(line 6330) the Hoare annotation is: true [2020-09-05 01:46:03,623 INFO L264 CegarLoopResult]: At program point ldv_undef_int_negativeFINAL(lines 6325 6338) the Hoare annotation is: (or (and (<= (+ ldv_undef_int_negative_~ret~0 1) 0) (<= (+ |ldv_undef_int_negative_#res| 1) 0)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,623 INFO L271 CegarLoopResult]: At program point L6330-1(line 6330) the Hoare annotation is: true [2020-09-05 01:46:03,623 INFO L271 CegarLoopResult]: At program point ldv_undef_int_negativeENTRY(lines 6325 6338) the Hoare annotation is: true [2020-09-05 01:46:03,623 INFO L264 CegarLoopResult]: At program point ldv_undef_int_negativeEXIT(lines 6325 6338) the Hoare annotation is: (or (and (<= (+ ldv_undef_int_negative_~ret~0 1) 0) (<= (+ |ldv_undef_int_negative_#res| 1) 0)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point L6414(line 6414) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_i_mutex_of_inodeFINAL(lines 6410 6420) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point L6413-1(lines 6413 6416) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point L6413(lines 6413 6416) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_i_mutex_of_inodeENTRY(lines 6410 6420) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_i_mutex_of_inodeEXIT(lines 6410 6420) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point L6926(line 6926) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_udevFINAL(lines 6921 6928) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point L6925-3(line 6925) no Hoare annotation was computed. [2020-09-05 01:46:03,623 INFO L268 CegarLoopResult]: For program point L6925-2(line 6925) no Hoare annotation was computed. [2020-09-05 01:46:03,624 INFO L268 CegarLoopResult]: For program point L6925-1(line 6925) no Hoare annotation was computed. [2020-09-05 01:46:03,624 INFO L268 CegarLoopResult]: For program point L6925(line 6925) no Hoare annotation was computed. [2020-09-05 01:46:03,624 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_udevENTRY(lines 6921 6928) no Hoare annotation was computed. [2020-09-05 01:46:03,624 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_udevEXIT(lines 6921 6928) no Hoare annotation was computed. [2020-09-05 01:46:03,624 INFO L271 CegarLoopResult]: At program point L7009-2(line 7009) the Hoare annotation is: true [2020-09-05 01:46:03,624 INFO L271 CegarLoopResult]: At program point L7008(lines 7008 7010) the Hoare annotation is: true [2020-09-05 01:46:03,624 INFO L271 CegarLoopResult]: At program point L7009-1(line 7009) the Hoare annotation is: true [2020-09-05 01:46:03,624 INFO L271 CegarLoopResult]: At program point L7009(line 7009) the Hoare annotation is: true [2020-09-05 01:46:03,624 INFO L271 CegarLoopResult]: At program point usbnet_probeENTRY(lines 7008 7010) the Hoare annotation is: true [2020-09-05 01:46:03,624 INFO L271 CegarLoopResult]: At program point usbnet_probeFINAL(lines 7008 7010) the Hoare annotation is: true [2020-09-05 01:46:03,624 INFO L271 CegarLoopResult]: At program point usbnet_probeEXIT(lines 7008 7010) the Hoare annotation is: true [2020-09-05 01:46:03,624 INFO L268 CegarLoopResult]: For program point L6578(line 6578) no Hoare annotation was computed. [2020-09-05 01:46:03,624 INFO L268 CegarLoopResult]: For program point L6574(lines 6574 6579) no Hoare annotation was computed. [2020-09-05 01:46:03,624 INFO L268 CegarLoopResult]: For program point L6575(line 6575) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_lockEXIT(lines 6565 6581) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6577(line 6577) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6570(line 6570) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_lockENTRY(lines 6565 6581) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6573-2(line 6573) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_lockFINAL(lines 6565 6581) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6573(line 6573) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6567(line 6567) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6569-1(lines 6569 6572) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6569(lines 6569 6572) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6222(line 6222) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_5EXIT(lines 6219 6226) no Hoare annotation was computed. [2020-09-05 01:46:03,625 INFO L268 CegarLoopResult]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2020-09-05 01:46:03,626 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_5ENTRY(lines 6219 6226) no Hoare annotation was computed. [2020-09-05 01:46:03,626 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_5FINAL(lines 6219 6226) no Hoare annotation was computed. [2020-09-05 01:46:03,626 INFO L264 CegarLoopResult]: At program point cdc_subset_driver_exitENTRY(lines 5945 5951) the Hoare annotation is: (or (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,626 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_exitEXIT(lines 5945 5951) the Hoare annotation is: true [2020-09-05 01:46:03,626 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_exitFINAL(lines 5945 5951) the Hoare annotation is: true [2020-09-05 01:46:03,626 INFO L271 CegarLoopResult]: At program point usbnet_disconnectENTRY(lines 7004 7006) the Hoare annotation is: true [2020-09-05 01:46:03,626 INFO L271 CegarLoopResult]: At program point usbnet_disconnectFINAL(lines 7004 7006) the Hoare annotation is: true [2020-09-05 01:46:03,626 INFO L271 CegarLoopResult]: At program point usbnet_disconnectEXIT(lines 7004 7006) the Hoare annotation is: true [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6816-2(line 6816) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_udevFINAL(lines 6808 6824) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6816-1(line 6816) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6816(line 6816) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6817(lines 6817 6822) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6810(line 6810) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6812-1(lines 6812 6815) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6812(lines 6812 6815) no Hoare annotation was computed. [2020-09-05 01:46:03,627 INFO L268 CegarLoopResult]: For program point L6813(line 6813) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_udevENTRY(lines 6808 6824) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point L6818(line 6818) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_udevEXIT(lines 6808 6824) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point L6819(line 6819) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point L6821(line 6821) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_lockFINAL(lines 6626 6632) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_lockENTRY(lines 6626 6632) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_lockEXIT(lines 6626 6632) no Hoare annotation was computed. [2020-09-05 01:46:03,628 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_mutex_of_deviceEXIT(lines 6770 6776) no Hoare annotation was computed. [2020-09-05 01:46:03,629 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_mutex_of_deviceENTRY(lines 6770 6776) no Hoare annotation was computed. [2020-09-05 01:46:03,629 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_mutex_of_deviceFINAL(lines 6770 6776) no Hoare annotation was computed. [2020-09-05 01:46:03,629 INFO L271 CegarLoopResult]: At program point usb_register_driverENTRY(lines 6997 6999) the Hoare annotation is: true [2020-09-05 01:46:03,629 INFO L271 CegarLoopResult]: At program point L6998(line 6998) the Hoare annotation is: true [2020-09-05 01:46:03,629 INFO L271 CegarLoopResult]: At program point usb_register_driverFINAL(lines 6997 6999) the Hoare annotation is: true [2020-09-05 01:46:03,629 INFO L271 CegarLoopResult]: At program point usb_register_driverEXIT(lines 6997 6999) the Hoare annotation is: true [2020-09-05 01:46:03,629 INFO L271 CegarLoopResult]: At program point L6997-1(lines 6997 6999) the Hoare annotation is: true [2020-09-05 01:46:03,629 INFO L271 CegarLoopResult]: At program point L6998-2(line 6998) the Hoare annotation is: true [2020-09-05 01:46:03,629 INFO L271 CegarLoopResult]: At program point L6997(lines 6997 6999) the Hoare annotation is: true [2020-09-05 01:46:03,630 INFO L271 CegarLoopResult]: At program point L6998-1(line 6998) the Hoare annotation is: true [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceEXIT(lines 6785 6799) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point L6795-1(line 6795) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point L6795(line 6795) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point L6796(line 6796) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceENTRY(lines 6785 6799) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceFINAL(lines 6785 6799) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point L6790(line 6790) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point L6791(lines 6791 6797) no Hoare annotation was computed. [2020-09-05 01:46:03,630 INFO L268 CegarLoopResult]: For program point L6792-1(line 6792) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6792(line 6792) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6795-3(line 6795) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6795-2(line 6795) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6790-3(line 6790) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6788(line 6788) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6790-2(line 6790) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6790-1(line 6790) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point L6782(line 6782) no Hoare annotation was computed. [2020-09-05 01:46:03,631 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_mutex_of_deviceEXIT(lines 6777 6784) no Hoare annotation was computed. [2020-09-05 01:46:03,632 INFO L268 CegarLoopResult]: For program point L6781-3(line 6781) no Hoare annotation was computed. [2020-09-05 01:46:03,632 INFO L268 CegarLoopResult]: For program point L6781-2(line 6781) no Hoare annotation was computed. [2020-09-05 01:46:03,632 INFO L268 CegarLoopResult]: For program point L6781-1(line 6781) no Hoare annotation was computed. [2020-09-05 01:46:03,632 INFO L268 CegarLoopResult]: For program point L6781(line 6781) no Hoare annotation was computed. [2020-09-05 01:46:03,632 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_mutex_of_deviceENTRY(lines 6777 6784) no Hoare annotation was computed. [2020-09-05 01:46:03,632 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_mutex_of_deviceFINAL(lines 6777 6784) no Hoare annotation was computed. [2020-09-05 01:46:03,632 INFO L264 CegarLoopResult]: At program point ldv_usb_lock_device_for_reset_12FINAL(lines 6280 6287) the Hoare annotation is: (or (and (<= (+ ldv_usb_lock_device_for_reset_12_~tmp~10 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (<= (+ |ldv_usb_lock_device_for_reset_12_#res| 1) 0)) (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 ldv_usb_lock_device_for_reset_12_~tmp~10) (= 2 ~ldv_mutex_udev~0) (<= 0 |ldv_usb_lock_device_for_reset_12_#res|))) [2020-09-05 01:46:03,632 INFO L264 CegarLoopResult]: At program point L6284-1(line 6284) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= (+ |ldv_usb_lock_device_for_reset_12_#t~ret80| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (and (<= 0 |ldv_usb_lock_device_for_reset_12_#t~ret80|) (= 2 ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,633 INFO L264 CegarLoopResult]: At program point ldv_usb_lock_device_for_reset_12EXIT(lines 6280 6287) the Hoare annotation is: (or (and (<= (+ ldv_usb_lock_device_for_reset_12_~tmp~10 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (<= (+ |ldv_usb_lock_device_for_reset_12_#res| 1) 0)) (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 ldv_usb_lock_device_for_reset_12_~tmp~10) (= 2 ~ldv_mutex_udev~0) (<= 0 |ldv_usb_lock_device_for_reset_12_#res|))) [2020-09-05 01:46:03,633 INFO L264 CegarLoopResult]: At program point L6282(line 6282) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,633 INFO L264 CegarLoopResult]: At program point L6284-2(line 6284) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= (+ |ldv_usb_lock_device_for_reset_12_#t~ret80| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (and (<= 0 |ldv_usb_lock_device_for_reset_12_#t~ret80|) (= 2 ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,633 INFO L264 CegarLoopResult]: At program point L6285(line 6285) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (and (<= (+ ldv_usb_lock_device_for_reset_12_~tmp~10 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 0 ldv_usb_lock_device_for_reset_12_~tmp~10) (= 2 ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,633 INFO L264 CegarLoopResult]: At program point L6284(line 6284) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,633 INFO L264 CegarLoopResult]: At program point ldv_usb_lock_device_for_reset_12ENTRY(lines 6280 6287) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,633 INFO L264 CegarLoopResult]: At program point L6284-3(line 6284) the Hoare annotation is: (or (and (<= 0 ldv_usb_lock_device_for_reset_12_~tmp~10) (<= 0 |ldv_usb_lock_device_for_reset_12_#t~ret80|) (= 2 ~ldv_mutex_udev~0)) (not (= |old(~ldv_mutex_udev~0)| 1)) (and (<= (+ ldv_usb_lock_device_for_reset_12_~tmp~10 1) 0) (<= (+ |ldv_usb_lock_device_for_reset_12_#t~ret80| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,634 INFO L264 CegarLoopResult]: At program point L6280(lines 6280 6287) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point ldv_is_errEXIT(lines 6339 6344) no Hoare annotation was computed. [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point L6342(line 6342) no Hoare annotation was computed. [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point ldv_is_errENTRY(lines 6339 6344) no Hoare annotation was computed. [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point ldv_is_errFINAL(lines 6339 6344) no Hoare annotation was computed. [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_8ENTRY(lines 6243 6255) no Hoare annotation was computed. [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_8EXIT(lines 6243 6255) no Hoare annotation was computed. [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point L6251(line 6251) no Hoare annotation was computed. [2020-09-05 01:46:03,634 INFO L268 CegarLoopResult]: For program point L6250(line 6250) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6251-1(line 6251) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_8FINAL(lines 6243 6255) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6252(line 6252) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6247(line 6247) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6249-2(line 6249) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6246(line 6246) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6249-3(line 6249) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6249(line 6249) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6251-2(line 6251) no Hoare annotation was computed. [2020-09-05 01:46:03,635 INFO L268 CegarLoopResult]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2020-09-05 01:46:03,636 INFO L268 CegarLoopResult]: For program point L6251-3(line 6251) no Hoare annotation was computed. [2020-09-05 01:46:03,636 INFO L268 CegarLoopResult]: For program point L6245(line 6245) no Hoare annotation was computed. [2020-09-05 01:46:03,636 INFO L271 CegarLoopResult]: At program point usbnet_suspendFINAL(lines 7016 7018) the Hoare annotation is: true [2020-09-05 01:46:03,636 INFO L271 CegarLoopResult]: At program point L7017-2(line 7017) the Hoare annotation is: true [2020-09-05 01:46:03,636 INFO L271 CegarLoopResult]: At program point L7016(lines 7016 7018) the Hoare annotation is: true [2020-09-05 01:46:03,636 INFO L271 CegarLoopResult]: At program point L7017-1(line 7017) the Hoare annotation is: true [2020-09-05 01:46:03,636 INFO L271 CegarLoopResult]: At program point usbnet_suspendENTRY(lines 7016 7018) the Hoare annotation is: true [2020-09-05 01:46:03,636 INFO L271 CegarLoopResult]: At program point L7017(line 7017) the Hoare annotation is: true [2020-09-05 01:46:03,636 INFO L271 CegarLoopResult]: At program point usbnet_suspendEXIT(lines 7016 7018) the Hoare annotation is: true [2020-09-05 01:46:03,637 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_initEXIT(lines 5937 5944) the Hoare annotation is: true [2020-09-05 01:46:03,637 INFO L271 CegarLoopResult]: At program point L5942(line 5942) the Hoare annotation is: true [2020-09-05 01:46:03,637 INFO L264 CegarLoopResult]: At program point cdc_subset_driver_initENTRY(lines 5937 5944) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,637 INFO L271 CegarLoopResult]: At program point L5941-2(line 5941) the Hoare annotation is: true [2020-09-05 01:46:03,637 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_initFINAL(lines 5937 5944) the Hoare annotation is: true [2020-09-05 01:46:03,637 INFO L271 CegarLoopResult]: At program point L5941-3(line 5941) the Hoare annotation is: true [2020-09-05 01:46:03,637 INFO L264 CegarLoopResult]: At program point L5941(line 5941) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,637 INFO L271 CegarLoopResult]: At program point L5941-1(line 5941) the Hoare annotation is: true [2020-09-05 01:46:03,637 INFO L268 CegarLoopResult]: For program point ldv_mallocENTRY(lines 5712 5728) no Hoare annotation was computed. [2020-09-05 01:46:03,637 INFO L268 CegarLoopResult]: For program point L5723(line 5723) no Hoare annotation was computed. [2020-09-05 01:46:03,637 INFO L268 CegarLoopResult]: For program point L5724-1(line 5724) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5722(line 5722) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5724(line 5724) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5719(lines 5719 5726) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5718(line 5718) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5722-1(line 5722) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5720(line 5720) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5715(line 5715) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5714(line 5714) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2020-09-05 01:46:03,638 INFO L268 CegarLoopResult]: For program point L5716(line 5716) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point L5718-2(line 5718) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point ldv_mallocEXIT(lines 5712 5728) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point ldv_mallocFINAL(lines 5712 5728) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point L6558(line 6558) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_lockFINAL(lines 6554 6564) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point L6557-1(lines 6557 6560) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point L6557(lines 6557 6560) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_lockENTRY(lines 6554 6564) no Hoare annotation was computed. [2020-09-05 01:46:03,639 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_lockEXIT(lines 6554 6564) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6430(lines 6430 6435) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6431(line 6431) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6433(line 6433) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6426(line 6426) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6429-2(line 6429) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6429-1(line 6429) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6429(line 6429) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6423(line 6423) no Hoare annotation was computed. [2020-09-05 01:46:03,640 INFO L268 CegarLoopResult]: For program point L6425-1(lines 6425 6428) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point L6425(lines 6425 6428) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_i_mutex_of_inodeEXIT(lines 6421 6437) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_i_mutex_of_inodeENTRY(lines 6421 6437) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_i_mutex_of_inodeFINAL(lines 6421 6437) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point L6434(line 6434) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point L6878(line 6878) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point L6879(lines 6879 6883) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point L6880(line 6880) no Hoare annotation was computed. [2020-09-05 01:46:03,641 INFO L268 CegarLoopResult]: For program point L6881(line 6881) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_udevEXIT(lines 6870 6886) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point L6874(lines 6874 6877) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point L6875(line 6875) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point L6878-2(line 6878) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_udevENTRY(lines 6870 6886) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point L6878-1(line 6878) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_udevFINAL(lines 6870 6886) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point L6870(lines 6870 6886) no Hoare annotation was computed. [2020-09-05 01:46:03,642 INFO L268 CegarLoopResult]: For program point L6872(line 6872) no Hoare annotation was computed. [2020-09-05 01:46:03,643 INFO L268 CegarLoopResult]: For program point L6874-1(lines 6874 6877) no Hoare annotation was computed. [2020-09-05 01:46:03,643 INFO L268 CegarLoopResult]: For program point L6884(line 6884) no Hoare annotation was computed. [2020-09-05 01:46:03,643 INFO L264 CegarLoopResult]: At program point L5963(line 5963) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,643 INFO L271 CegarLoopResult]: At program point L5963-1(line 5963) the Hoare annotation is: true [2020-09-05 01:46:03,643 INFO L271 CegarLoopResult]: At program point L5964(line 5964) the Hoare annotation is: true [2020-09-05 01:46:03,643 INFO L271 CegarLoopResult]: At program point L5963-2(line 5963) the Hoare annotation is: true [2020-09-05 01:46:03,643 INFO L271 CegarLoopResult]: At program point ldv_usb_driver_1EXIT(lines 5959 5967) the Hoare annotation is: true [2020-09-05 01:46:03,643 INFO L264 CegarLoopResult]: At program point ldv_usb_driver_1ENTRY(lines 5959 5967) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,644 INFO L271 CegarLoopResult]: At program point ldv_usb_driver_1FINAL(lines 5959 5967) the Hoare annotation is: true [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point m5632_recoverENTRY(lines 5832 5849) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point L5846(line 5846) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 m5632_recover_~r~0) (= 2 ~ldv_mutex_udev~0))) [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point L5845-2(line 5845) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 m5632_recover_~r~0) (= 2 ~ldv_mutex_udev~0))) [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point L5845(line 5845) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 m5632_recover_~r~0) (= 2 ~ldv_mutex_udev~0))) [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point L5845-1(line 5845) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 m5632_recover_~r~0) (= 2 ~ldv_mutex_udev~0))) [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point L5839(line 5839) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point L5840-1(line 5840) the Hoare annotation is: (or (and (= 2 ~ldv_mutex_udev~0) (<= 0 |m5632_recover_#t~ret31|)) (not (= |old(~ldv_mutex_udev~0)| 1)) (and (<= (+ |m5632_recover_#t~ret31| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,644 INFO L264 CegarLoopResult]: At program point L5838(line 5838) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point L5839-1(line 5839) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point L5840-2(line 5840) the Hoare annotation is: (or (and (= 2 ~ldv_mutex_udev~0) (<= 0 |m5632_recover_#t~ret31|)) (not (= |old(~ldv_mutex_udev~0)| 1)) (and (<= (+ |m5632_recover_#t~ret31| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point L5841(lines 5841 5844) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (and (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (<= (+ m5632_recover_~r~0 1) 0)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 m5632_recover_~r~0) (= 2 ~ldv_mutex_udev~0))) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point L5840(line 5840) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point L5835(line 5835) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point L5834(line 5834) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point m5632_recoverFINAL(lines 5832 5849) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,645 INFO L264 CegarLoopResult]: At program point L5838-1(line 5838) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,646 INFO L264 CegarLoopResult]: At program point L5839-2(line 5839) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,646 INFO L264 CegarLoopResult]: At program point L5840-3(line 5840) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= 0 m5632_recover_~r~0) (= 2 ~ldv_mutex_udev~0) (<= 0 |m5632_recover_#t~ret31|)) (and (<= (+ |m5632_recover_#t~ret31| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (<= (+ m5632_recover_~r~0 1) 0))) [2020-09-05 01:46:03,646 INFO L264 CegarLoopResult]: At program point L5836(line 5836) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,646 INFO L264 CegarLoopResult]: At program point L5838-2(line 5838) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,646 INFO L264 CegarLoopResult]: At program point m5632_recoverEXIT(lines 5832 5849) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,646 INFO L268 CegarLoopResult]: For program point ldv_ptr_errENTRY(lines 6351 6356) no Hoare annotation was computed. [2020-09-05 01:46:03,646 INFO L268 CegarLoopResult]: For program point ldv_ptr_errFINAL(lines 6351 6356) no Hoare annotation was computed. [2020-09-05 01:46:03,646 INFO L268 CegarLoopResult]: For program point L6354(line 6354) no Hoare annotation was computed. [2020-09-05 01:46:03,647 INFO L268 CegarLoopResult]: For program point ldv_ptr_errEXIT(lines 6351 6356) no Hoare annotation was computed. [2020-09-05 01:46:03,647 INFO L271 CegarLoopResult]: At program point __ldv_usb_unlock_deviceFINAL(lines 6973 6975) the Hoare annotation is: true [2020-09-05 01:46:03,647 INFO L271 CegarLoopResult]: At program point __ldv_usb_unlock_deviceENTRY(lines 6973 6975) the Hoare annotation is: true [2020-09-05 01:46:03,647 INFO L271 CegarLoopResult]: At program point __ldv_usb_unlock_deviceEXIT(lines 6973 6975) the Hoare annotation is: true [2020-09-05 01:46:03,647 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_lockEXIT(lines 6599 6614) no Hoare annotation was computed. [2020-09-05 01:46:03,647 INFO L268 CegarLoopResult]: For program point L6611(line 6611) no Hoare annotation was computed. [2020-09-05 01:46:03,647 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_lockENTRY(lines 6599 6614) no Hoare annotation was computed. [2020-09-05 01:46:03,647 INFO L268 CegarLoopResult]: For program point L6606(line 6606) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6608(line 6608) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6604-2(line 6604) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6603(lines 6603 6612) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6604-1(line 6604) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6604(line 6604) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6605(lines 6605 6609) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6601(line 6601) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point L6604-3(line 6604) no Hoare annotation was computed. [2020-09-05 01:46:03,648 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_lockFINAL(lines 6599 6614) no Hoare annotation was computed. [2020-09-05 01:46:03,649 INFO L268 CegarLoopResult]: For program point L5921(line 5921) no Hoare annotation was computed. [2020-09-05 01:46:03,649 INFO L268 CegarLoopResult]: For program point dummy_preresetENTRY(lines 5918 5923) no Hoare annotation was computed. [2020-09-05 01:46:03,649 INFO L268 CegarLoopResult]: For program point dummy_preresetFINAL(lines 5918 5923) no Hoare annotation was computed. [2020-09-05 01:46:03,649 INFO L268 CegarLoopResult]: For program point dummy_preresetEXIT(lines 5918 5923) no Hoare annotation was computed. [2020-09-05 01:46:03,649 INFO L264 CegarLoopResult]: At program point ldv_usb_lock_device_for_reset_udevEXIT(lines 6929 6943) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 0 |ldv_usb_lock_device_for_reset_udev_#res|) (= 2 ~ldv_mutex_udev~0)) (and (<= (+ ldv_usb_lock_device_for_reset_udev_~tmp~21 1) 0) (<= (+ |ldv_usb_lock_device_for_reset_udev_#res| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,649 INFO L264 CegarLoopResult]: At program point L6939-1(line 6939) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= (+ |ldv_usb_lock_device_for_reset_udev_#t~ret115| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0))) [2020-09-05 01:46:03,649 INFO L264 CegarLoopResult]: At program point L6939(line 6939) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,649 INFO L264 CegarLoopResult]: At program point L6940(line 6940) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (<= (+ ldv_usb_lock_device_for_reset_udev_~tmp~21 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,650 INFO L264 CegarLoopResult]: At program point ldv_usb_lock_device_for_reset_udevFINAL(lines 6929 6943) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (<= 0 |ldv_usb_lock_device_for_reset_udev_#res|) (= 2 ~ldv_mutex_udev~0)) (and (<= (+ ldv_usb_lock_device_for_reset_udev_~tmp~21 1) 0) (<= (+ |ldv_usb_lock_device_for_reset_udev_#res| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,650 INFO L264 CegarLoopResult]: At program point ldv_usb_lock_device_for_reset_udevENTRY(lines 6929 6943) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,650 INFO L264 CegarLoopResult]: At program point L6934(line 6934) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,650 INFO L264 CegarLoopResult]: At program point L6935(lines 6935 6941) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,650 INFO L264 CegarLoopResult]: At program point L6936-1(line 6936) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,650 INFO L264 CegarLoopResult]: At program point L6936(line 6936) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,650 INFO L264 CegarLoopResult]: At program point L6939-3(line 6939) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (<= (+ ldv_usb_lock_device_for_reset_udev_~tmp~21 1) 0) (<= (+ |ldv_usb_lock_device_for_reset_udev_#t~ret115| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,651 INFO L264 CegarLoopResult]: At program point L6939-2(line 6939) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (<= (+ |ldv_usb_lock_device_for_reset_udev_#t~ret115| 1) 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0))) [2020-09-05 01:46:03,651 INFO L264 CegarLoopResult]: At program point L6934-3(line 6934) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,651 INFO L264 CegarLoopResult]: At program point L6932(line 6932) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,651 INFO L264 CegarLoopResult]: At program point L6934-2(line 6934) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,651 INFO L264 CegarLoopResult]: At program point L6934-1(line 6934) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,651 INFO L271 CegarLoopResult]: At program point ldv_reset_resume_1FINAL(lines 6980 6982) the Hoare annotation is: true [2020-09-05 01:46:03,651 INFO L271 CegarLoopResult]: At program point ldv_reset_resume_1EXIT(lines 6980 6982) the Hoare annotation is: true [2020-09-05 01:46:03,651 INFO L271 CegarLoopResult]: At program point ldv_reset_resume_1ENTRY(lines 6980 6982) the Hoare annotation is: true [2020-09-05 01:46:03,651 INFO L271 CegarLoopResult]: At program point L6981-1(line 6981) the Hoare annotation is: true [2020-09-05 01:46:03,651 INFO L271 CegarLoopResult]: At program point L6981(line 6981) the Hoare annotation is: true [2020-09-05 01:46:03,651 INFO L268 CegarLoopResult]: For program point L6366(lines 6366 6370) no Hoare annotation was computed. [2020-09-05 01:46:03,651 INFO L268 CegarLoopResult]: For program point L6367(line 6367) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6369(line 6369) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6362(lines 6362 6371) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6363(line 6363) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6365-2(line 6365) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6365-1(line 6365) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6366-2(lines 6362 6371) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6365(line 6365) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6359(line 6359) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point L6360(line 6360) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullENTRY(lines 6357 6374) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullEXIT(lines 6357 6374) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullFINAL(lines 6357 6374) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 7020 7022) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point kfreeENTRY(lines 7020 7022) no Hoare annotation was computed. [2020-09-05 01:46:03,652 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 7020 7022) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point L7021(line 7021) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_6ENTRY(lines 6227 6234) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_6EXIT(lines 6227 6234) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_6FINAL(lines 6227 6234) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point L6230(line 6230) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point L6230-1(line 6230) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_err_ptrEXIT(lines 6345 6350) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point L6348(line 6348) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_err_ptrENTRY(lines 6345 6350) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_err_ptrFINAL(lines 6345 6350) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_udevEXIT(lines 6853 6869) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_udevENTRY(lines 6853 6869) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point L6866(line 6866) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point L6862(lines 6862 6867) no Hoare annotation was computed. [2020-09-05 01:46:03,653 INFO L268 CegarLoopResult]: For program point L6863(line 6863) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6865(line 6865) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6858(line 6858) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6861-2(line 6861) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6861-1(line 6861) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6861(line 6861) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6855(line 6855) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6857-1(lines 6857 6860) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6857(lines 6857 6860) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_udevFINAL(lines 6853 6869) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_9ENTRY(lines 6256 6263) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_9EXIT(lines 6256 6263) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_9FINAL(lines 6256 6263) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6259(line 6259) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2020-09-05 01:46:03,654 INFO L268 CegarLoopResult]: For program point mutex_trylockENTRY(lines 6987 6989) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point L6988-2(line 6988) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point L6988-1(line 6988) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point mutex_trylockEXIT(lines 6987 6989) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point L6988(line 6988) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point mutex_trylockFINAL(lines 6987 6989) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_lockENTRY(lines 6615 6625) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point L6618(lines 6618 6621) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point L6619(line 6619) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_lockEXIT(lines 6615 6625) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_lockFINAL(lines 6615 6625) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point L6618-1(lines 6618 6621) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_udevFINAL(lines 6914 6920) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_udevEXIT(lines 6914 6920) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_udevENTRY(lines 6914 6920) no Hoare annotation was computed. [2020-09-05 01:46:03,655 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_mutex_of_deviceFINAL(lines 6800 6806) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_mutex_of_deviceENTRY(lines 6800 6806) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_mutex_of_deviceEXIT(lines 6800 6806) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point L6267(line 6267) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_10ENTRY(lines 6264 6271) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point L6267-1(line 6267) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_10FINAL(lines 6264 6271) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_10EXIT(lines 6264 6271) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L264 CegarLoopResult]: At program point ldv_usb_unlock_device_udevENTRY(lines 6944 6950) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (= 2 ~ldv_mutex_udev~0) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,656 INFO L264 CegarLoopResult]: At program point ldv_usb_unlock_device_udevFINAL(lines 6944 6950) the Hoare annotation is: (or (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,656 INFO L264 CegarLoopResult]: At program point ldv_usb_unlock_device_udevEXIT(lines 6944 6950) the Hoare annotation is: (or (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 2 |old(~ldv_mutex_udev~0)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point mutex_unlockENTRY(lines 6990 6992) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point mutex_unlockEXIT(lines 6990 6992) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point mutex_unlockFINAL(lines 6990 6992) no Hoare annotation was computed. [2020-09-05 01:46:03,656 INFO L268 CegarLoopResult]: For program point L6686(line 6686) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6689-2(line 6689) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6689-1(line 6689) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6689(line 6689) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6683(line 6683) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_mutex_of_deviceENTRY(lines 6681 6697) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6685-1(lines 6685 6688) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6685(lines 6685 6688) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_mutex_of_deviceEXIT(lines 6681 6697) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_mutex_of_deviceFINAL(lines 6681 6697) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6694(line 6694) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6690(lines 6690 6695) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6691(line 6691) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L268 CegarLoopResult]: For program point L6692(line 6692) no Hoare annotation was computed. [2020-09-05 01:46:03,657 INFO L271 CegarLoopResult]: At program point ldv_errorFINAL(lines 6318 6324) the Hoare annotation is: true [2020-09-05 01:46:03,658 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 6318 6324) the Hoare annotation is: true [2020-09-05 01:46:03,658 INFO L271 CegarLoopResult]: At program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6322) the Hoare annotation is: true [2020-09-05 01:46:03,658 INFO L271 CegarLoopResult]: At program point ldv_errorEXIT(lines 6318 6324) the Hoare annotation is: true [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6899(line 6899) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_udevEXIT(lines 6887 6902) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6894(line 6894) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_udevENTRY(lines 6887 6902) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6896(line 6896) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6892-2(line 6892) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6891(lines 6891 6900) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6892(line 6892) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point L6893(lines 6893 6897) no Hoare annotation was computed. [2020-09-05 01:46:03,658 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_udevFINAL(lines 6887 6902) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point L6889(line 6889) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point L6892-3(line 6892) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L271 CegarLoopResult]: At program point usb_reset_deviceENTRY(lines 7001 7003) the Hoare annotation is: true [2020-09-05 01:46:03,659 INFO L271 CegarLoopResult]: At program point L7002(line 7002) the Hoare annotation is: true [2020-09-05 01:46:03,659 INFO L271 CegarLoopResult]: At program point usb_reset_deviceFINAL(lines 7001 7003) the Hoare annotation is: true [2020-09-05 01:46:03,659 INFO L271 CegarLoopResult]: At program point usb_reset_deviceEXIT(lines 7001 7003) the Hoare annotation is: true [2020-09-05 01:46:03,659 INFO L271 CegarLoopResult]: At program point L7002-2(line 7002) the Hoare annotation is: true [2020-09-05 01:46:03,659 INFO L271 CegarLoopResult]: At program point L7002-1(line 7002) the Hoare annotation is: true [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 5773 5780) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point L5777(line 5777) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point L5777-1(line 5777) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 5773 5780) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 5773 5780) no Hoare annotation was computed. [2020-09-05 01:46:03,659 INFO L268 CegarLoopResult]: For program point L5778(line 5778) no Hoare annotation was computed. [2020-09-05 01:46:03,660 INFO L271 CegarLoopResult]: At program point always_connectedENTRY(lines 5826 5831) the Hoare annotation is: true [2020-09-05 01:46:03,660 INFO L271 CegarLoopResult]: At program point always_connectedFINAL(lines 5826 5831) the Hoare annotation is: true [2020-09-05 01:46:03,660 INFO L271 CegarLoopResult]: At program point always_connectedEXIT(lines 5826 5831) the Hoare annotation is: true [2020-09-05 01:46:03,660 INFO L271 CegarLoopResult]: At program point L5829(line 5829) the Hoare annotation is: true [2020-09-05 01:46:03,660 INFO L271 CegarLoopResult]: At program point ldv_usb_deregister_15FINAL(lines 6310 6317) the Hoare annotation is: true [2020-09-05 01:46:03,660 INFO L271 CegarLoopResult]: At program point ldv_usb_deregister_15EXIT(lines 6310 6317) the Hoare annotation is: true [2020-09-05 01:46:03,660 INFO L264 CegarLoopResult]: At program point L6313-1(line 6313) the Hoare annotation is: (or (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,660 INFO L264 CegarLoopResult]: At program point ldv_usb_deregister_15ENTRY(lines 6310 6317) the Hoare annotation is: (or (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,660 INFO L264 CegarLoopResult]: At program point L6313(line 6313) the Hoare annotation is: (or (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,660 INFO L268 CegarLoopResult]: For program point L6762(lines 6762 6765) no Hoare annotation was computed. [2020-09-05 01:46:03,660 INFO L268 CegarLoopResult]: For program point L6763(line 6763) no Hoare annotation was computed. [2020-09-05 01:46:03,660 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_mutex_of_deviceEXIT(lines 6759 6769) no Hoare annotation was computed. [2020-09-05 01:46:03,660 INFO L268 CegarLoopResult]: For program point L6762-1(lines 6762 6765) no Hoare annotation was computed. [2020-09-05 01:46:03,660 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_mutex_of_deviceENTRY(lines 6759 6769) no Hoare annotation was computed. [2020-09-05 01:46:03,661 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_mutex_of_deviceFINAL(lines 6759 6769) no Hoare annotation was computed. [2020-09-05 01:46:03,661 INFO L264 CegarLoopResult]: At program point L6303(line 6303) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,661 INFO L264 CegarLoopResult]: At program point L6302(line 6302) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,661 INFO L264 CegarLoopResult]: At program point L6305(line 6305) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,661 INFO L271 CegarLoopResult]: At program point L6306-1(line 6306) the Hoare annotation is: true [2020-09-05 01:46:03,661 INFO L264 CegarLoopResult]: At program point L6304(line 6304) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,661 INFO L264 CegarLoopResult]: At program point L6299(line 6299) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,661 INFO L264 CegarLoopResult]: At program point L6302-3(line 6302) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,661 INFO L264 CegarLoopResult]: At program point L6302-1(line 6302) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,662 INFO L264 CegarLoopResult]: At program point L6300(line 6300) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,662 INFO L264 CegarLoopResult]: At program point L6302-2(line 6302) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,662 INFO L264 CegarLoopResult]: At program point L6296-1(lines 6296 6309) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,662 INFO L264 CegarLoopResult]: At program point L6296(lines 6296 6309) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,662 INFO L271 CegarLoopResult]: At program point ldv_usb_register_driver_14FINAL(lines 6296 6309) the Hoare annotation is: true [2020-09-05 01:46:03,662 INFO L271 CegarLoopResult]: At program point ldv_usb_register_driver_14EXIT(lines 6296 6309) the Hoare annotation is: true [2020-09-05 01:46:03,662 INFO L264 CegarLoopResult]: At program point ldv_usb_register_driver_14ENTRY(lines 6296 6309) the Hoare annotation is: (or (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,662 INFO L264 CegarLoopResult]: At program point L6306(line 6306) the Hoare annotation is: (or (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-09-05 01:46:03,662 INFO L271 CegarLoopResult]: At program point #Ultimate.C_memsetEXIT(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,662 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,662 INFO L271 CegarLoopResult]: At program point L-1-2(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,663 INFO L271 CegarLoopResult]: At program point L-1-3(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,663 INFO L271 CegarLoopResult]: At program point L-1-4(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,663 INFO L264 CegarLoopResult]: At program point #Ultimate.C_memsetENTRY(line -1) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,663 INFO L271 CegarLoopResult]: At program point #Ultimate.C_memsetFINAL(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6651-1(line 6651) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6651(line 6651) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6652(line 6652) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6646(line 6646) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6647(lines 6647 6653) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6648-1(line 6648) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6648(line 6648) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6651-3(line 6651) no Hoare annotation was computed. [2020-09-05 01:46:03,663 INFO L268 CegarLoopResult]: For program point L6651-2(line 6651) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point L6646-3(line 6646) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_lockEXIT(lines 6641 6655) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point L6644(line 6644) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point L6646-2(line 6646) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point L6646-1(line 6646) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_lockENTRY(lines 6641 6655) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_lockFINAL(lines 6641 6655) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point L6838(line 6838) no Hoare annotation was computed. [2020-09-05 01:46:03,664 INFO L268 CegarLoopResult]: For program point L6834(lines 6834 6839) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6835(line 6835) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6836(line 6836) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_udevFINAL(lines 6825 6841) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6830(line 6830) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6833-2(line 6833) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6833-1(line 6833) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6833(line 6833) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6827(line 6827) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6829-1(lines 6829 6832) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point L6829(lines 6829 6832) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_udevEXIT(lines 6825 6841) no Hoare annotation was computed. [2020-09-05 01:46:03,665 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_udevENTRY(lines 6825 6841) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point L6494(line 6494) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_i_mutex_of_inodeEXIT(lines 6489 6496) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_i_mutex_of_inodeENTRY(lines 6489 6496) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point L6493-3(line 6493) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_i_mutex_of_inodeFINAL(lines 6489 6496) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point L6493-2(line 6493) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point L6493-1(line 6493) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L268 CegarLoopResult]: For program point L6493(line 6493) no Hoare annotation was computed. [2020-09-05 01:46:03,666 INFO L271 CegarLoopResult]: At program point L5710(line 5710) the Hoare annotation is: true [2020-09-05 01:46:03,666 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 5709 5711) the Hoare annotation is: true [2020-09-05 01:46:03,666 INFO L271 CegarLoopResult]: At program point L5710-3(lines 5709 5711) the Hoare annotation is: true [2020-09-05 01:46:03,666 INFO L271 CegarLoopResult]: At program point L5710-1(line 5710) the Hoare annotation is: true [2020-09-05 01:46:03,666 INFO L271 CegarLoopResult]: At program point assume_abort_if_notEXIT(lines 5709 5711) the Hoare annotation is: true [2020-09-05 01:46:03,666 INFO L271 CegarLoopResult]: At program point ldv_init_zallocFINAL(lines 5746 5756) the Hoare annotation is: true [2020-09-05 01:46:03,667 INFO L271 CegarLoopResult]: At program point ldv_init_zallocEXIT(lines 5746 5756) the Hoare annotation is: true [2020-09-05 01:46:03,667 INFO L264 CegarLoopResult]: At program point L5751(line 5751) the Hoare annotation is: (let ((.cse0 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= ~ldv_mutex_lock~0 1))) (.cse2 (not (= ~ldv_mutex_udev~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or (not (= ~ldv_state_variable_6~0 0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_state_variable_0~0 1)) .cse4))) [2020-09-05 01:46:03,667 INFO L264 CegarLoopResult]: At program point L5751-1(line 5751) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_mutex_lock~0 1))) (.cse1 (= |#memory_int| |old(#memory_int)|)) (.cse2 (not (= ~ldv_mutex_udev~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or (not (= ~ldv_state_variable_6~0 0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_state_variable_0~0 1)) .cse4))) [2020-09-05 01:46:03,667 INFO L264 CegarLoopResult]: At program point ldv_init_zallocENTRY(lines 5746 5756) the Hoare annotation is: (let ((.cse0 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= ~ldv_mutex_lock~0 1))) (.cse2 (not (= ~ldv_mutex_udev~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or (not (= ~ldv_state_variable_6~0 0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_state_variable_0~0 1)) .cse4))) [2020-09-05 01:46:03,667 INFO L271 CegarLoopResult]: At program point L5753(line 5753) the Hoare annotation is: true [2020-09-05 01:46:03,667 INFO L271 CegarLoopResult]: At program point L5752(line 5752) the Hoare annotation is: true [2020-09-05 01:46:03,667 INFO L271 CegarLoopResult]: At program point L5753-1(line 5753) the Hoare annotation is: true [2020-09-05 01:46:03,667 INFO L264 CegarLoopResult]: At program point L5749(line 5749) the Hoare annotation is: (let ((.cse0 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= ~ldv_mutex_lock~0 1))) (.cse2 (not (= ~ldv_mutex_udev~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or (not (= ~ldv_state_variable_6~0 0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_state_variable_0~0 1)) .cse4))) [2020-09-05 01:46:03,667 INFO L271 CegarLoopResult]: At program point L5751-2(line 5751) the Hoare annotation is: true [2020-09-05 01:46:03,667 INFO L264 CegarLoopResult]: At program point L5748(line 5748) the Hoare annotation is: (let ((.cse0 (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|))) (.cse1 (not (= ~ldv_mutex_lock~0 1))) (.cse2 (not (= ~ldv_mutex_udev~0 1))) (.cse3 (not (= 1 ~ldv_mutex_mutex_of_device~0))) (.cse4 (not (= ~ldv_mutex_i_mutex_of_inode~0 1)))) (and (or (not (= ~ldv_state_variable_6~0 0)) .cse0 .cse1 .cse2 .cse3 .cse4) (or .cse0 .cse1 .cse2 .cse3 (not (= ~ldv_state_variable_0~0 1)) .cse4))) [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6590(line 6590) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6591(lines 6591 6595) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6592(line 6592) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6593(line 6593) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6586(lines 6586 6589) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6587(line 6587) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6590-2(line 6590) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6590-1(line 6590) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6582(lines 6582 6598) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6584(line 6584) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6586-1(lines 6586 6589) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_lockFINAL(lines 6582 6598) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_lockENTRY(lines 6582 6598) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point L6596(line 6596) no Hoare annotation was computed. [2020-09-05 01:46:03,668 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_lockEXIT(lines 6582 6598) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeENTRY(lines 6497 6511) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6507(line 6507) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6508(line 6508) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeFINAL(lines 6497 6511) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6502(line 6502) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6503(lines 6503 6509) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6504-1(line 6504) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6504(line 6504) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6507-3(line 6507) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeEXIT(lines 6497 6511) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6507-2(line 6507) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6502-3(line 6502) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6500(line 6500) no Hoare annotation was computed. [2020-09-05 01:46:03,669 INFO L268 CegarLoopResult]: For program point L6502-2(line 6502) no Hoare annotation was computed. [2020-09-05 01:46:03,670 INFO L268 CegarLoopResult]: For program point L6502-1(line 6502) no Hoare annotation was computed. [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L6807(line 6807) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ~ldv_state_variable_6~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_mutex_lock~0 1)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-3(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-4(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-1(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-2(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-7(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-8(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-5(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-6(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,670 INFO L264 CegarLoopResult]: At program point L5850-11(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-12(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-9(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-10(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-15(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-16(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-13(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-14(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-19(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-20(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-17(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5850-18(lines 5850 5852) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,671 INFO L264 CegarLoopResult]: At program point L5851(line 5851) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-2(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5851-1(line 5851) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-3(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-1(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-6(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-7(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-4(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-5(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-10(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-11(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,672 INFO L264 CegarLoopResult]: At program point L5917-8(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-9(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-14(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-15(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-12(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-13(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-18(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-19(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-16(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-17(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-22(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-23(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-20(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,673 INFO L264 CegarLoopResult]: At program point L5917-21(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-26(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-27(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-24(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-25(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-30(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-31(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-28(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-29(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-34(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-35(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-32(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-33(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,674 INFO L264 CegarLoopResult]: At program point L5917-38(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-39(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-36(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-37(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-42(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-43(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-40(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-41(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-46(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-47(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-44(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-45(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,675 INFO L264 CegarLoopResult]: At program point L5917-50(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-51(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-48(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-49(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-54(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-55(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-52(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-53(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-58(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-59(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-56(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-57(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-62(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,676 INFO L264 CegarLoopResult]: At program point L5917-63(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5917-60(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5917-61(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5853-2(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5917-66(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5853-3(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5917-67(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5853(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5917-64(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5853-1(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5917-65(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5853-6(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,677 INFO L264 CegarLoopResult]: At program point L5917-70(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5853-7(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5917-71(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5853-4(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5917-68(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5853-5(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5917-69(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5853-10(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5917-74(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5853-11(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5917-75(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5853-8(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5917-72(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,678 INFO L264 CegarLoopResult]: At program point L5853-9(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5917-73(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5853-14(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5917-78(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5853-15(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5917-79(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5853-12(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5917-76(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5853-13(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5917-77(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5853-18(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5917-82(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5853-19(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,679 INFO L264 CegarLoopResult]: At program point L5917-83(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5853-16(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-80(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5853-17(lines 5853 5855) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-81(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-86(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-87(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-84(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-85(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-90(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-91(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-88(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,680 INFO L264 CegarLoopResult]: At program point L5917-89(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-94(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5854(line 5854) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-95(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-92(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5953(line 5953) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-93(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-98(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-99(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-96(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-97(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-102(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-103(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,681 INFO L264 CegarLoopResult]: At program point L5917-100(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-101(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-106(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-107(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-104(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-105(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-110(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-111(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-108(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-109(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-114(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-115(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,682 INFO L264 CegarLoopResult]: At program point L5917-112(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-113(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-118(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-119(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-116(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-117(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-122(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-123(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-120(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-121(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-126(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-127(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,683 INFO L264 CegarLoopResult]: At program point L5917-124(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-125(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-130(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-131(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-128(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-129(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-134(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-135(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-132(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-133(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-138(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-139(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,684 INFO L264 CegarLoopResult]: At program point L5917-136(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-137(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-142(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-143(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-140(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-141(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-146(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-147(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-144(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-145(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-150(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-151(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-148(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,685 INFO L264 CegarLoopResult]: At program point L5917-149(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-154(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-155(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-152(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-153(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5856-1(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-158(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5856-2(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-159(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-156(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5856(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-157(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5856-5(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,686 INFO L264 CegarLoopResult]: At program point L5917-162(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5856-6(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5917-163(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5856-3(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5917-160(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5856-4(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5917-161(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5856-9(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5917-166(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5856-10(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5917-167(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5856-7(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,687 INFO L264 CegarLoopResult]: At program point L5917-164(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5856-8(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5917-165(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5856-13(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5917-170(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5856-14(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5917-171(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5856-11(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5917-168(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5856-12(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5917-169(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5856-17(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5917-174(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,688 INFO L264 CegarLoopResult]: At program point L5856-18(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-175(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5856-15(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-172(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5856-16(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-173(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-178(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-179(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5856-19(lines 5856 5858) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-176(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-177(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-182(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,689 INFO L264 CegarLoopResult]: At program point L5917-183(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-180(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-181(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-186(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-187(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-184(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-185(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-190(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-191(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5857(line 5857) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-188(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-189(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,690 INFO L264 CegarLoopResult]: At program point L5917-192(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5917-193(line 5917) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5957(line 5957) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L6519(line 6519) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5958(line 5958) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859-1(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859-4(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859-5(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859-2(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859-3(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859-8(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,691 INFO L264 CegarLoopResult]: At program point L5859-9(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-6(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-7(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-12(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-13(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-10(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-11(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-16(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-17(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-14(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-15(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-18(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,692 INFO L264 CegarLoopResult]: At program point L5859-19(lines 5859 5861) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5860(line 5860) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-3(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-4(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-1(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-2(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-7(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-8(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-5(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-6(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-11(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-12(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,693 INFO L264 CegarLoopResult]: At program point L5862-9(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-10(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-15(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-16(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-13(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-14(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-19(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-17(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5862-18(lines 5862 5864) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5863(line 5863) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5930(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5930-3(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5930-4(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,694 INFO L264 CegarLoopResult]: At program point L5930-1(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-2(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-7(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-8(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-5(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-6(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-11(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-12(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-9(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-10(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-15(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-16(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,695 INFO L264 CegarLoopResult]: At program point L5930-13(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-14(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-19(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-20(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-17(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-18(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-23(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-24(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-21(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-22(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-27(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-28(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-25(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,696 INFO L264 CegarLoopResult]: At program point L5930-26(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5931(line 5931) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5930-31(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5930-32(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5930-29(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5930-30(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(~#an2720_info~0.base)| |~#an2720_info~0.base|) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= ~__mod_usb__products_device_table~0.bDeviceClass |old(~__mod_usb__products_device_table~0.bDeviceClass)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |old(#length)| |#length|) (= |old(~__mod_usb__products_device_table~0.driver_info)| ~__mod_usb__products_device_table~0.driver_info) (= |old(#t~string33.offset)| |#t~string33.offset|) (= |old(~#epson2888_info~0.offset)| |~#epson2888_info~0.offset|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= |old(~#ali_m5632_info~0.offset)| |~#ali_m5632_info~0.offset|) (= |~#blob_info~0.base| |old(~#blob_info~0.base)|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |~#linuxdev_info~0.base| |old(~#linuxdev_info~0.base)|) (= |old(~#yopy_info~0.base)| |~#yopy_info~0.base|) (= |old(~__mod_usb__products_device_table~0.bInterfaceNumber)| ~__mod_usb__products_device_table~0.bInterfaceNumber) (= ~__mod_usb__products_device_table~0.match_flags |old(~__mod_usb__products_device_table~0.match_flags)|) (= |old(~__mod_usb__products_device_table~0.bDeviceProtocol)| ~__mod_usb__products_device_table~0.bDeviceProtocol) (= |~#ali_m5632_info~0.base| |old(~#ali_m5632_info~0.base)|) (= |old(#t~string42.base)| |#t~string42.base|) (= ~__mod_usb__products_device_table~0.bInterfaceSubClass |old(~__mod_usb__products_device_table~0.bInterfaceSubClass)|) (= |old(#t~string40.base)| |#t~string40.base|) (= |old(~__mod_usb__products_device_table~0.bInterfaceProtocol)| ~__mod_usb__products_device_table~0.bInterfaceProtocol) (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |~#kc2190_info~0.base| |old(~#kc2190_info~0.base)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |~#cdc_subset_driver~0.base| |old(~#cdc_subset_driver~0.base)|) (= ~ldv_mutex_i_mutex_of_inode~0 |old(~ldv_mutex_i_mutex_of_inode~0)|) (= |old(#t~string39.offset)| |#t~string39.offset|) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |old(#t~string38.base)| |#t~string38.base|) (= |old(#t~string34.offset)| |#t~string34.offset|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (= |old(#t~string39.base)| |#t~string39.base|) (= |old(#t~string34.base)| |#t~string34.base|) (= |old(~#belkin_info~0.offset)| |~#belkin_info~0.offset|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |#t~string40.offset| |old(#t~string40.offset)|) (= ~__mod_usb__products_device_table~0.bDeviceSubClass |old(~__mod_usb__products_device_table~0.bDeviceSubClass)|) (= |#t~string36.offset| |old(#t~string36.offset)|) (= |old(#t~string33.base)| |#t~string33.base|) (= |old(~#kc2190_info~0.offset)| |~#kc2190_info~0.offset|) (= |~#yopy_info~0.offset| |old(~#yopy_info~0.offset)|) (= |old(#NULL.base)| |#NULL.base|) (= |~#an2720_info~0.offset| |old(~#an2720_info~0.offset)|) (= |~#products~0.offset| |old(~#products~0.offset)|) (= |~#products~0.base| |old(~#products~0.base)|) (= |old(#t~string36.base)| |#t~string36.base|) (= ~ldv_state_variable_2~0 |old(~ldv_state_variable_2~0)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |old(~ldv_mutex_mutex_of_device~0)| ~ldv_mutex_mutex_of_device~0) (= ~__mod_usb__products_device_table~0.bcdDevice_hi |old(~__mod_usb__products_device_table~0.bcdDevice_hi)|) (= |old(~__mod_usb__products_device_table~0.idProduct)| ~__mod_usb__products_device_table~0.idProduct) (= |~#epson2888_info~0.base| |old(~#epson2888_info~0.base)|) (= |old(#t~string41.offset)| |#t~string41.offset|) (= |old(~__mod_usb__products_device_table~0.idVendor)| ~__mod_usb__products_device_table~0.idVendor) (= |~#blob_info~0.offset| |old(~#blob_info~0.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |old(#t~string38.offset)| |#t~string38.offset|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |~#cdc_subset_driver~0.offset| |old(~#cdc_subset_driver~0.offset)|) (= ~ldv_mutex_lock~0 |old(~ldv_mutex_lock~0)|) (= |old(#t~string37.base)| |#t~string37.base|) (= |old(~__mod_usb__products_device_table~0.bInterfaceClass)| ~__mod_usb__products_device_table~0.bInterfaceClass) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(~#belkin_info~0.base)| |~#belkin_info~0.base|) (= |old(#t~string41.base)| |#t~string41.base|) (= ~ldv_state_variable_5~0 |old(~ldv_state_variable_5~0)|) (= |~#linuxdev_info~0.offset| |old(~#linuxdev_info~0.offset)|) (= ~__mod_usb__products_device_table~0.bcdDevice_lo |old(~__mod_usb__products_device_table~0.bcdDevice_lo)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5865-2(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5930-35(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,697 INFO L264 CegarLoopResult]: At program point L5865-3(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5930-36(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5865(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5930-33(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5865-1(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5930-34(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5865-6(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5930-39(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5865-7(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5930-40(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5865-4(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5930-37(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5865-5(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,698 INFO L264 CegarLoopResult]: At program point L5930-38(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5865-10(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5930-43(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5865-11(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5930-44(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5865-8(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5930-41(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5865-9(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5930-42(lines 5930 5936) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5865-14(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5865-15(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,699 INFO L264 CegarLoopResult]: At program point L5865-12(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,700 INFO L264 CegarLoopResult]: At program point L5865-13(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,700 INFO L264 CegarLoopResult]: At program point L5865-18(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,700 INFO L264 CegarLoopResult]: At program point L5865-19(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,700 INFO L264 CegarLoopResult]: At program point L5865-16(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,700 INFO L264 CegarLoopResult]: At program point L5865-17(lines 5865 5867) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,700 INFO L264 CegarLoopResult]: At program point L5866(line 5866) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,700 INFO L264 CegarLoopResult]: At program point L5868-1(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868-2(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868-5(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868-6(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868-3(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868-4(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868-9(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,701 INFO L264 CegarLoopResult]: At program point L5868-10(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-7(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-8(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-13(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-14(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-11(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-12(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-17(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,702 INFO L264 CegarLoopResult]: At program point L5868-18(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5868-15(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5868-16(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5868-19(lines 5868 5870) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5869-2(line 5869) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5869-3(line 5869) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5869(line 5869) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5869-1(line 5869) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5869-4(line 5869) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,703 INFO L264 CegarLoopResult]: At program point L5869-5(line 5869) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L5804(line 5804) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L6663(line 6663) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_mutex_lock~0 1)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L5871(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L5871-1(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L5871-4(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L5871-5(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L5805(line 5805) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,704 INFO L264 CegarLoopResult]: At program point L5871-2(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-3(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-8(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-9(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-6(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-7(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-12(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-13(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,705 INFO L264 CegarLoopResult]: At program point L5871-10(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point L5871-11(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point L5871-16(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point L5871-17(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point L5871-14(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point L5871-15(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point L5871-18(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,706 INFO L264 CegarLoopResult]: At program point L5871-19(lines 5871 5873) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5806(line 5806) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5872(line 5872) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5807(line 5807) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5874(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5874-3(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5874-4(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5874-1(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,707 INFO L264 CegarLoopResult]: At program point L5808(line 5808) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-2(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-7(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-8(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-5(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-6(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-11(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-12(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,708 INFO L264 CegarLoopResult]: At program point L5874-9(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-10(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-15(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-16(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-13(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-14(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-19(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-20(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-17(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,709 INFO L264 CegarLoopResult]: At program point L5874-18(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-23(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-24(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-21(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-22(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-27(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-28(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-25(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,710 INFO L264 CegarLoopResult]: At program point L5874-26(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5874-31(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5874-32(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5941(line 5941) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5874-29(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5874-30(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5874-35(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5874-36(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,711 INFO L264 CegarLoopResult]: At program point L5809(line 5809) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-09-05 01:46:03,712 INFO L264 CegarLoopResult]: At program point L5874-33(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,712 INFO L264 CegarLoopResult]: At program point L5874-34(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,712 INFO L264 CegarLoopResult]: At program point L5874-39(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,712 INFO L264 CegarLoopResult]: At program point L5874-40(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,712 INFO L264 CegarLoopResult]: At program point L5874-37(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,712 INFO L264 CegarLoopResult]: At program point L5874-38(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,712 INFO L264 CegarLoopResult]: At program point L5874-43(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-44(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-41(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-42(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-47(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-48(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-45(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-46(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,713 INFO L264 CegarLoopResult]: At program point L5874-51(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-52(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-49(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-50(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-55(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-56(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-53(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-54(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-59(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-60(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-57(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,714 INFO L264 CegarLoopResult]: At program point L5874-58(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-63(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5810(line 5810) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-64(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-61(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-62(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-67(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-68(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-65(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-66(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-71(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-72(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-69(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,715 INFO L264 CegarLoopResult]: At program point L5874-70(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-75(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-76(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-73(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-74(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-79(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-80(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-77(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-78(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-83(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-84(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-81(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,716 INFO L264 CegarLoopResult]: At program point L5874-82(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-87(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-88(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-85(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-86(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-91(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-92(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-89(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-90(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5811(line 5811) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-95(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-96(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-93(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,717 INFO L264 CegarLoopResult]: At program point L5874-94(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-99(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-100(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-97(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-98(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-103(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-104(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-101(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-102(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-107(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-108(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-105(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-106(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,718 INFO L264 CegarLoopResult]: At program point L5874-111(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-112(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-109(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-110(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-115(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-116(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-113(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-114(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-119(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-120(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-117(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-118(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,719 INFO L264 CegarLoopResult]: At program point L5874-123(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-124(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-121(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-122(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-127(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-128(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-125(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5812(line 5812) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-126(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-131(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-132(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-129(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,720 INFO L264 CegarLoopResult]: At program point L5874-130(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-135(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-136(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-133(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-134(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-139(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-140(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-137(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-138(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-143(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-144(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-141(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-142(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,721 INFO L264 CegarLoopResult]: At program point L5874-147(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-148(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(#length)| |#length|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= |old(#valid)| |#valid|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-145(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (and (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-146(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-151(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-152(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-149(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-150(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-155(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-156(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,722 INFO L264 CegarLoopResult]: At program point L5874-153(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-154(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-159(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-160(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5813(line 5813) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-157(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-158(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-163(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-164(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-161(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-162(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-167(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-168(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,723 INFO L264 CegarLoopResult]: At program point L5874-165(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-166(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-171(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-172(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L6375(line 6375) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-169(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-170(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-175(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-176(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-173(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-174(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-179(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-180(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,724 INFO L264 CegarLoopResult]: At program point L5874-177(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-178(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-183(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-184(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-181(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-182(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-187(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-188(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-185(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-186(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-191(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-192(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,725 INFO L264 CegarLoopResult]: At program point L5874-189(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,726 INFO L264 CegarLoopResult]: At program point L5874-190(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,726 INFO L264 CegarLoopResult]: At program point L5874-195(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,726 INFO L264 CegarLoopResult]: At program point L5874-193(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,726 INFO L264 CegarLoopResult]: At program point L5874-194(lines 5874 5916) the Hoare annotation is: (and (= ~ldv_state_variable_6~0 0) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeFINAL(lines 6438 6454) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeENTRY(lines 6438 6454) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeEXIT(lines 6438 6454) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point L6452(line 6452) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point L6446(line 6446) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point L6447(lines 6447 6451) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point L6448(line 6448) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point L6449(line 6449) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point L6442(lines 6442 6445) no Hoare annotation was computed. [2020-09-05 01:46:03,726 INFO L268 CegarLoopResult]: For program point L6443(line 6443) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point L6446-2(line 6446) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point L6446-1(line 6446) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point L6438(lines 6438 6454) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point L6440(line 6440) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point L6442-1(lines 6442 6445) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_lockFINAL(lines 6656 6662) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_lockENTRY(lines 6656 6662) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_lockEXIT(lines 6656 6662) no Hoare annotation was computed. [2020-09-05 01:46:03,727 INFO L271 CegarLoopResult]: At program point L6966(lines 6951 6972) the Hoare annotation is: true [2020-09-05 01:46:03,727 INFO L271 CegarLoopResult]: At program point L6962(lines 6953 6971) the Hoare annotation is: true [2020-09-05 01:46:03,727 INFO L271 CegarLoopResult]: At program point L6958(lines 6953 6971) the Hoare annotation is: true [2020-09-05 01:46:03,727 INFO L271 CegarLoopResult]: At program point L6954(lines 6953 6971) the Hoare annotation is: true [2020-09-05 01:46:03,727 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateEXIT(lines 6951 6972) the Hoare annotation is: true [2020-09-05 01:46:03,727 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateENTRY(lines 6951 6972) the Hoare annotation is: true [2020-09-05 01:46:03,728 INFO L264 CegarLoopResult]: At program point L6967(line 6967) the Hoare annotation is: (or (not (= ~ldv_mutex_udev~0 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0))) [2020-09-05 01:46:03,728 INFO L264 CegarLoopResult]: At program point L6963(line 6963) the Hoare annotation is: (or (not (= ~ldv_mutex_udev~0 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0))) [2020-09-05 01:46:03,728 INFO L264 CegarLoopResult]: At program point L6959(line 6959) the Hoare annotation is: (or (not (= ~ldv_mutex_udev~0 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0))) [2020-09-05 01:46:03,728 INFO L264 CegarLoopResult]: At program point L6955(line 6955) the Hoare annotation is: (or (not (= ~ldv_mutex_udev~0 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0))) [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point ldv_zallocEXIT(lines 5729 5745) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point ldv_zallocENTRY(lines 5729 5745) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5739(line 5739) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5739-1(line 5739) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5741(line 5741) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5740(line 5740) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5741-1(line 5741) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5735(line 5735) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5735-1(line 5735) no Hoare annotation was computed. [2020-09-05 01:46:03,728 INFO L268 CegarLoopResult]: For program point L5737(line 5737) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L5739-2(line 5739) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L5736(lines 5736 5743) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L5731(line 5731) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point ldv_zallocFINAL(lines 5729 5745) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L5733(line 5733) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L5735-2(line 5735) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L5732(line 5732) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point mutex_lockENTRY(lines 6983 6985) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point mutex_lockFINAL(lines 6983 6985) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point mutex_lockEXIT(lines 6983 6985) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L6638(line 6638) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L6637-3(line 6637) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L6637-2(line 6637) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L6637-1(line 6637) no Hoare annotation was computed. [2020-09-05 01:46:03,729 INFO L268 CegarLoopResult]: For program point L6637(line 6637) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_lockEXIT(lines 6633 6640) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_lockFINAL(lines 6633 6640) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_lockENTRY(lines 6633 6640) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 6726 6742) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6740(line 6740) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceENTRY(lines 6726 6742) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6734(line 6734) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6735(lines 6735 6739) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6736(line 6736) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6737(line 6737) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6730(lines 6730 6733) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6731(line 6731) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6734-2(line 6734) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6734-1(line 6734) no Hoare annotation was computed. [2020-09-05 01:46:03,730 INFO L268 CegarLoopResult]: For program point L6726(lines 6726 6742) no Hoare annotation was computed. [2020-09-05 01:46:03,731 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceFINAL(lines 6726 6742) no Hoare annotation was computed. [2020-09-05 01:46:03,731 INFO L268 CegarLoopResult]: For program point L6728(line 6728) no Hoare annotation was computed. [2020-09-05 01:46:03,731 INFO L268 CegarLoopResult]: For program point L6730-1(lines 6730 6733) no Hoare annotation was computed. [2020-09-05 01:46:03,731 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,731 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_mutex_i_mutex_of_inode~0 1) (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0) (= 1 ~ldv_mutex_mutex_of_device~0) (= ~ldv_mutex_lock~0 1)) [2020-09-05 01:46:03,731 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,731 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-09-05 01:46:03,731 INFO L264 CegarLoopResult]: At program point L5759(line 5759) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,731 INFO L271 CegarLoopResult]: At program point L5761-2(line 5761) the Hoare annotation is: true [2020-09-05 01:46:03,731 INFO L271 CegarLoopResult]: At program point ldv_memsetFINAL(lines 5757 5764) the Hoare annotation is: true [2020-09-05 01:46:03,731 INFO L264 CegarLoopResult]: At program point L5761(line 5761) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,731 INFO L271 CegarLoopResult]: At program point L5761-1(line 5761) the Hoare annotation is: true [2020-09-05 01:46:03,732 INFO L264 CegarLoopResult]: At program point L5757(lines 5757 5764) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,732 INFO L264 CegarLoopResult]: At program point L5757-1(lines 5757 5764) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,732 INFO L264 CegarLoopResult]: At program point ldv_memsetENTRY(lines 5757 5764) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-09-05 01:46:03,732 INFO L271 CegarLoopResult]: At program point ldv_memsetEXIT(lines 5757 5764) the Hoare annotation is: true [2020-09-05 01:46:03,732 INFO L271 CegarLoopResult]: At program point L5762(line 5762) the Hoare annotation is: true [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_i_mutex_of_inodeFINAL(lines 6471 6481) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point L6474(lines 6474 6477) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point L6475(line 6475) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_i_mutex_of_inodeEXIT(lines 6471 6481) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_i_mutex_of_inodeENTRY(lines 6471 6481) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point L6474-1(lines 6474 6477) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point L6528-2(line 6528) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point L6528-1(line 6528) no Hoare annotation was computed. [2020-09-05 01:46:03,732 INFO L268 CegarLoopResult]: For program point L6528(line 6528) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6529(lines 6529 6534) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6522(line 6522) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6524-1(lines 6524 6527) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6524(lines 6524 6527) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6525(line 6525) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_lockFINAL(lines 6520 6536) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_lockEXIT(lines 6520 6536) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6530(line 6530) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6531(line 6531) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_lockENTRY(lines 6520 6536) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6533(line 6533) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6702(line 6702) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_mutex_of_deviceENTRY(lines 6698 6708) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6701-1(lines 6701 6704) no Hoare annotation was computed. [2020-09-05 01:46:03,733 INFO L268 CegarLoopResult]: For program point L6701(lines 6701 6704) no Hoare annotation was computed. [2020-09-05 01:46:03,734 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_mutex_of_deviceFINAL(lines 6698 6708) no Hoare annotation was computed. [2020-09-05 01:46:03,734 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_mutex_of_deviceEXIT(lines 6698 6708) no Hoare annotation was computed. [2020-09-05 01:46:03,768 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 05.09 01:46:03 BoogieIcfgContainer [2020-09-05 01:46:03,768 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-09-05 01:46:03,770 INFO L168 Benchmark]: Toolchain (without parser) took 538432.39 ms. Allocated memory was 136.8 MB in the beginning and 360.2 MB in the end (delta: 223.3 MB). Free memory was 92.7 MB in the beginning and 72.5 MB in the end (delta: 20.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2020-09-05 01:46:03,770 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 136.8 MB. Free memory was 119.4 MB in the beginning and 119.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-05 01:46:03,770 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1719.19 ms. Allocated memory was 136.8 MB in the beginning and 228.6 MB in the end (delta: 91.8 MB). Free memory was 92.5 MB in the beginning and 122.0 MB in the end (delta: -29.5 MB). Peak memory consumption was 69.8 MB. Max. memory is 7.1 GB. [2020-09-05 01:46:03,770 INFO L168 Benchmark]: Boogie Preprocessor took 244.60 ms. Allocated memory is still 228.6 MB. Free memory was 122.0 MB in the beginning and 108.8 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. [2020-09-05 01:46:03,771 INFO L168 Benchmark]: RCFGBuilder took 2611.54 ms. Allocated memory was 228.6 MB in the beginning and 267.9 MB in the end (delta: 39.3 MB). Free memory was 108.8 MB in the beginning and 118.8 MB in the end (delta: -10.0 MB). Peak memory consumption was 75.0 MB. Max. memory is 7.1 GB. [2020-09-05 01:46:03,771 INFO L168 Benchmark]: TraceAbstraction took 533850.58 ms. Allocated memory was 267.9 MB in the beginning and 360.2 MB in the end (delta: 92.3 MB). Free memory was 118.8 MB in the beginning and 72.5 MB in the end (delta: 46.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2020-09-05 01:46:03,772 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 136.8 MB. Free memory was 119.4 MB in the beginning and 119.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1719.19 ms. Allocated memory was 136.8 MB in the beginning and 228.6 MB in the end (delta: 91.8 MB). Free memory was 92.5 MB in the beginning and 122.0 MB in the end (delta: -29.5 MB). Peak memory consumption was 69.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 244.60 ms. Allocated memory is still 228.6 MB. Free memory was 122.0 MB in the beginning and 108.8 MB in the end (delta: 13.3 MB). Peak memory consumption was 13.3 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2611.54 ms. Allocated memory was 228.6 MB in the beginning and 267.9 MB in the end (delta: 39.3 MB). Free memory was 108.8 MB in the beginning and 118.8 MB in the end (delta: -10.0 MB). Peak memory consumption was 75.0 MB. Max. memory is 7.1 GB. * TraceAbstraction took 533850.58 ms. Allocated memory was 267.9 MB in the beginning and 360.2 MB in the end (delta: 92.3 MB). Free memory was 118.8 MB in the beginning and 72.5 MB in the end (delta: 46.3 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 6322]: 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: 5991]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_udev) == 1) || ldv_mutex_udev == 1) || !(ldv_mutex_lock == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1)) || !(\old(ldv_state_variable_6) == 0) - InvariantResult [Line: 5991]: Loop Invariant Derived loop invariant: ((((!(\old(ldv_mutex_udev) == 1) || !(ldv_mutex_lock == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1)) || !(\old(ldv_state_variable_6) == 0)) || \old(ldv_mutex_udev) == ldv_mutex_udev - InvariantResult [Line: 5781]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: -1]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 6842]: Procedure Contract for ldv_mutex_lock_udev Derived contract for procedure ldv_mutex_lock_udev: (((!(\old(ldv_mutex_udev) == 1) || !(ldv_mutex_lock == 1)) || 2 == ldv_mutex_udev) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1) - ProcedureContractResult [Line: 7012]: Procedure Contract for usbnet_resume Derived contract for procedure usbnet_resume: 1 - ProcedureContractResult [Line: 6903]: Procedure Contract for ldv_mutex_unlock_udev Derived contract for procedure ldv_mutex_unlock_udev: (((ldv_mutex_udev == 1 || !(ldv_mutex_lock == 1)) || !(2 == \old(ldv_mutex_udev))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1) - ProcedureContractResult [Line: 5765]: Procedure Contract for ldv_undef_int Derived contract for procedure ldv_undef_int: 1 - ProcedureContractResult [Line: 5968]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 6288]: Procedure Contract for ldv___ldv_usb_unlock_device_13 Derived contract for procedure ldv___ldv_usb_unlock_device_13: (((ldv_mutex_udev == 1 || !(ldv_mutex_lock == 1)) || !(2 == \old(ldv_mutex_udev))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1) - ProcedureContractResult [Line: 6976]: Procedure Contract for ldv_initialize Derived contract for procedure ldv_initialize: 1 - ProcedureContractResult [Line: 6993]: Procedure Contract for usb_deregister Derived contract for procedure usb_deregister: 1 - ProcedureContractResult [Line: -1]: Procedure Contract for #Ultimate.meminit Derived contract for procedure #Ultimate.meminit: 1 - ProcedureContractResult [Line: 6325]: Procedure Contract for ldv_undef_int_negative Derived contract for procedure ldv_undef_int_negative: ((((ret + 1 <= 0 && \result + 1 <= 0) || !(ldv_mutex_lock == 1)) || !(ldv_mutex_udev == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1) - ProcedureContractResult [Line: 7008]: Procedure Contract for usbnet_probe Derived contract for procedure usbnet_probe: 1 - ProcedureContractResult [Line: 5945]: Procedure Contract for cdc_subset_driver_exit Derived contract for procedure cdc_subset_driver_exit: 1 - ProcedureContractResult [Line: 7004]: Procedure Contract for usbnet_disconnect Derived contract for procedure usbnet_disconnect: 1 - ProcedureContractResult [Line: 6997]: Procedure Contract for usb_register_driver Derived contract for procedure usb_register_driver: 1 - ProcedureContractResult [Line: 6280]: Procedure Contract for ldv_usb_lock_device_for_reset_12 Derived contract for procedure ldv_usb_lock_device_for_reset_12: ((((((tmp + 1 <= 0 && \old(ldv_mutex_udev) == ldv_mutex_udev) && \result + 1 <= 0) || !(\old(ldv_mutex_udev) == 1)) || !(ldv_mutex_lock == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1)) || ((0 <= tmp && 2 == ldv_mutex_udev) && 0 <= \result) - ProcedureContractResult [Line: 5937]: Procedure Contract for cdc_subset_driver_init Derived contract for procedure cdc_subset_driver_init: 1 - ProcedureContractResult [Line: 7016]: Procedure Contract for usbnet_suspend Derived contract for procedure usbnet_suspend: 1 - ProcedureContractResult [Line: 5832]: Procedure Contract for m5632_recover Derived contract for procedure m5632_recover: (((!(\old(ldv_mutex_udev) == 1) || !(ldv_mutex_lock == 1)) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1)) || \old(ldv_mutex_udev) == ldv_mutex_udev - ProcedureContractResult [Line: 5959]: Procedure Contract for ldv_usb_driver_1 Derived contract for procedure ldv_usb_driver_1: 1 - ProcedureContractResult [Line: 6973]: Procedure Contract for __ldv_usb_unlock_device Derived contract for procedure __ldv_usb_unlock_device: 1 - ProcedureContractResult [Line: 6929]: Procedure Contract for ldv_usb_lock_device_for_reset_udev Derived contract for procedure ldv_usb_lock_device_for_reset_udev: ((((!(\old(ldv_mutex_udev) == 1) || !(ldv_mutex_lock == 1)) || !(1 == ldv_mutex_mutex_of_device)) || (0 <= \result && 2 == ldv_mutex_udev)) || ((tmp + 1 <= 0 && \result + 1 <= 0) && \old(ldv_mutex_udev) == ldv_mutex_udev)) || !(ldv_mutex_i_mutex_of_inode == 1) - ProcedureContractResult [Line: 6980]: Procedure Contract for ldv_reset_resume_1 Derived contract for procedure ldv_reset_resume_1: 1 - ProcedureContractResult [Line: 6944]: Procedure Contract for ldv_usb_unlock_device_udev Derived contract for procedure ldv_usb_unlock_device_udev: (((ldv_mutex_udev == 1 || !(ldv_mutex_lock == 1)) || !(2 == \old(ldv_mutex_udev))) || !(1 == ldv_mutex_mutex_of_device)) || !(ldv_mutex_i_mutex_of_inode == 1) - ProcedureContractResult [Line: 6318]: Procedure Contract for ldv_error Derived contract for procedure ldv_error: 1 - ProcedureContractResult [Line: 7001]: Procedure Contract for usb_reset_device Derived contract for procedure usb_reset_device: 1 - ProcedureContractResult [Line: 5826]: Procedure Contract for always_connected Derived contract for procedure always_connected: 1 - ProcedureContractResult [Line: 6310]: Procedure Contract for ldv_usb_deregister_15 Derived contract for procedure ldv_usb_deregister_15: 1 - ProcedureContractResult [Line: 6296]: Procedure Contract for ldv_usb_register_driver_14 Derived contract for procedure ldv_usb_register_driver_14: 1 - ProcedureContractResult [Line: -1]: Procedure Contract for #Ultimate.C_memset Derived contract for procedure #Ultimate.C_memset: 1 - ProcedureContractResult [Line: 5709]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not: 1 - ProcedureContractResult [Line: 5746]: Procedure Contract for ldv_init_zalloc Derived contract for procedure ldv_init_zalloc: 1 - ProcedureContractResult [Line: 6951]: Procedure Contract for ldv_check_final_state Derived contract for procedure ldv_check_final_state: 1 - ProcedureContractResult [Line: 5757]: Procedure Contract for ldv_memset Derived contract for procedure ldv_memset: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 96 procedures, 1661 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 140.6s, OverallIterations: 9, TraceHistogramMax: 7, AutomataDifference: 108.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 392.9s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 6888 SDtfs, 22801 SDslu, 12330 SDs, 0 SdLazy, 42112 SolverSat, 3527 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 65.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 726 GetRequests, 545 SyntacticMatches, 4 SemanticMatches, 177 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 683 ImplicationChecksByTransitivity, 32.5s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=2830occurred in iteration=6, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.6s AutomataMinimizationTime, 9 MinimizatonAttempts, 1577 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1108 LocationsWithAnnotation, 5584 PreInvPairs, 7092 NumberOfFragments, 14270 HoareAnnotationTreeSize, 5584 FomulaSimplifications, 3856851 FormulaSimplificationTreeSizeReduction, 259.5s HoareSimplificationTime, 1108 FomulaSimplificationsInter, 128581 FormulaSimplificationTreeSizeReductionInter, 132.7s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 2.3s SatisfiabilityAnalysisTime, 21.3s InterpolantComputationTime, 8333 NumberOfCodeBlocks, 8333 NumberOfCodeBlocksAsserted, 9 NumberOfCheckSat, 8324 ConstructedInterpolants, 0 QuantifiedInterpolants, 11689522 SizeOfPredicates, 0 NumberOfNonLiveVariables, 0 ConjunctsInSsa, 0 ConjunctsInUnsatCore, 9 InterpolantComputations, 9 PerfectInterpolantSequences, 3230/3230 InterpolantCoveringCapability, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...