/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 0.1.25-72570d3 [2020-08-23 01:32:00,097 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-08-23 01:32:00,101 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-08-23 01:32:00,142 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-08-23 01:32:00,143 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-08-23 01:32:00,150 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-08-23 01:32:00,154 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-08-23 01:32:00,157 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-08-23 01:32:00,159 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-08-23 01:32:00,162 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-08-23 01:32:00,163 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-08-23 01:32:00,164 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-08-23 01:32:00,165 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-08-23 01:32:00,167 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-08-23 01:32:00,170 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-08-23 01:32:00,171 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-08-23 01:32:00,173 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-08-23 01:32:00,174 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-08-23 01:32:00,175 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-08-23 01:32:00,183 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-08-23 01:32:00,186 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-08-23 01:32:00,187 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-08-23 01:32:00,188 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-08-23 01:32:00,189 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-08-23 01:32:00,201 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-08-23 01:32:00,206 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-08-23 01:32:00,206 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-08-23 01:32:00,207 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-08-23 01:32:00,211 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-08-23 01:32:00,212 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-08-23 01:32:00,212 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-08-23 01:32:00,214 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-08-23 01:32:00,215 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-08-23 01:32:00,217 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-08-23 01:32:00,218 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-08-23 01:32:00,219 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-08-23 01:32:00,220 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-08-23 01:32:00,220 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-08-23 01:32:00,220 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-08-23 01:32:00,221 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-08-23 01:32:00,222 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-08-23 01:32:00,223 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-08-23 01:32:00,243 INFO L113 SettingsManager]: Loading preferences was successful [2020-08-23 01:32:00,244 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-08-23 01:32:00,246 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-08-23 01:32:00,246 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-08-23 01:32:00,246 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-08-23 01:32:00,247 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-08-23 01:32:00,247 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-08-23 01:32:00,247 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-08-23 01:32:00,247 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-08-23 01:32:00,248 INFO L138 SettingsManager]: * Use constant arrays=true [2020-08-23 01:32:00,249 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-08-23 01:32:00,249 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-08-23 01:32:00,249 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-08-23 01:32:00,249 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-08-23 01:32:00,250 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-08-23 01:32:00,250 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-23 01:32:00,250 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-08-23 01:32:00,250 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-08-23 01:32:00,251 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-08-23 01:32:00,251 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 [2020-08-23 01:32:00,700 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-08-23 01:32:00,724 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-08-23 01:32:00,730 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-08-23 01:32:00,732 INFO L271 PluginConnector]: Initializing CDTParser... [2020-08-23 01:32:00,733 INFO L275 PluginConnector]: CDTParser initialized [2020-08-23 01:32:00,734 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point.cil.out.i [2020-08-23 01:32:00,817 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7121ad6a5/1d18260480e745ee9b093cad1ec2dfec/FLAGceca58446 [2020-08-23 01:32:01,679 INFO L306 CDTParser]: Found 1 translation units. [2020-08-23 01:32:01,680 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/ldv-linux-4.2-rc1/linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point.cil.out.i [2020-08-23 01:32:01,731 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7121ad6a5/1d18260480e745ee9b093cad1ec2dfec/FLAGceca58446 [2020-08-23 01:32:02,191 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/7121ad6a5/1d18260480e745ee9b093cad1ec2dfec [2020-08-23 01:32:02,204 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-08-23 01:32:02,206 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-08-23 01:32:02,207 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-08-23 01:32:02,207 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-08-23 01:32:02,211 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-08-23 01:32:02,212 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:32:02" (1/1) ... [2020-08-23 01:32:02,216 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@5883e1e3 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:02, skipping insertion in model container [2020-08-23 01:32:02,216 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.08 01:32:02" (1/1) ... [2020-08-23 01:32:02,225 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-08-23 01:32:02,357 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-08-23 01:32:03,790 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-23 01:32:03,856 INFO L203 MainTranslator]: Completed pre-run [2020-08-23 01:32:04,082 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-08-23 01:32:04,182 INFO L208 MainTranslator]: Completed translation [2020-08-23 01:32:04,183 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04 WrapperNode [2020-08-23 01:32:04,183 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-08-23 01:32:04,184 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-08-23 01:32:04,184 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-08-23 01:32:04,184 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-08-23 01:32:04,201 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... [2020-08-23 01:32:04,202 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... [2020-08-23 01:32:04,240 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... [2020-08-23 01:32:04,241 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... [2020-08-23 01:32:04,326 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... [2020-08-23 01:32:04,340 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... [2020-08-23 01:32:04,352 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... [2020-08-23 01:32:04,368 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-08-23 01:32:04,368 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-08-23 01:32:04,368 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-08-23 01:32:04,369 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-08-23 01:32:04,370 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-08-23 01:32:04,464 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-08-23 01:32:04,465 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-08-23 01:32:04,465 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-08-23 01:32:04,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-08-23 01:32:04,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-08-23 01:32:04,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_init_zalloc [2020-08-23 01:32:04,467 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_memset [2020-08-23 01:32:04,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-08-23 01:32:04,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-08-23 01:32:04,468 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-08-23 01:32:04,468 INFO L138 BoogieDeclarations]: Found implementation of procedure always_connected [2020-08-23 01:32:04,469 INFO L138 BoogieDeclarations]: Found implementation of procedure m5632_recover [2020-08-23 01:32:04,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_prereset [2020-08-23 01:32:04,469 INFO L138 BoogieDeclarations]: Found implementation of procedure dummy_postreset [2020-08-23 01:32:04,469 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_subset_driver_init [2020-08-23 01:32:04,469 INFO L138 BoogieDeclarations]: Found implementation of procedure cdc_subset_driver_exit [2020-08-23 01:32:04,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_driver_1 [2020-08-23 01:32:04,470 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-08-23 01:32:04,470 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_5 [2020-08-23 01:32:04,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_6 [2020-08-23 01:32:04,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_7 [2020-08-23 01:32:04,471 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_8 [2020-08-23 01:32:04,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_9 [2020-08-23 01:32:04,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_10 [2020-08-23 01:32:04,472 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_11 [2020-08-23 01:32:04,473 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_12 [2020-08-23 01:32:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv___ldv_usb_unlock_device_13 [2020-08-23 01:32:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_register_driver_14 [2020-08-23 01:32:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_deregister_15 [2020-08-23 01:32:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-08-23 01:32:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int_negative [2020-08-23 01:32:04,474 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2020-08-23 01:32:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_err_ptr [2020-08-23 01:32:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_ptr_err [2020-08-23 01:32:04,475 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err_or_null [2020-08-23 01:32:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-08-23 01:32:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-08-23 01:32:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_i_mutex_of_inode [2020-08-23 01:32:04,476 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-08-23 01:32:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-08-23 01:32:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-08-23 01:32:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-08-23 01:32:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-08-23 01:32:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-08-23 01:32:04,477 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-08-23 01:32:04,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-08-23 01:32:04,478 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_lock [2020-08-23 01:32:04,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_lock [2020-08-23 01:32:04,479 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_lock [2020-08-23 01:32:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_lock [2020-08-23 01:32:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-08-23 01:32:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_lock [2020-08-23 01:32:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_lock [2020-08-23 01:32:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_lock [2020-08-23 01:32:04,480 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_lock [2020-08-23 01:32:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_lock [2020-08-23 01:32:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_lock [2020-08-23 01:32:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-08-23 01:32:04,481 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_mutex_of_device [2020-08-23 01:32:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_mutex_of_device [2020-08-23 01:32:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_mutex_of_device [2020-08-23 01:32:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-08-23 01:32:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_mutex_of_device [2020-08-23 01:32:04,482 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_mutex_of_device [2020-08-23 01:32:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_mutex_of_device [2020-08-23 01:32:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_mutex_of_device [2020-08-23 01:32:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-08-23 01:32:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_mutex_of_device [2020-08-23 01:32:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_interruptible_udev [2020-08-23 01:32:04,483 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_killable_udev [2020-08-23 01:32:04,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_lock_udev [2020-08-23 01:32:04,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_trylock_udev [2020-08-23 01:32:04,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_atomic_dec_and_mutex_lock_udev [2020-08-23 01:32:04,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_is_locked_udev [2020-08-23 01:32:04,484 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mutex_unlock_udev [2020-08-23 01:32:04,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_udev [2020-08-23 01:32:04,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_trylock_device_udev [2020-08-23 01:32:04,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_lock_device_for_reset_udev [2020-08-23 01:32:04,485 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_usb_unlock_device_udev [2020-08-23 01:32:04,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-08-23 01:32:04,486 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_usb_unlock_device [2020-08-23 01:32:04,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-08-23 01:32:04,486 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_reset_resume_1 [2020-08-23 01:32:04,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock [2020-08-23 01:32:04,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_trylock [2020-08-23 01:32:04,487 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2020-08-23 01:32:04,487 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_deregister [2020-08-23 01:32:04,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_register_driver [2020-08-23 01:32:04,488 INFO L138 BoogieDeclarations]: Found implementation of procedure usb_reset_device [2020-08-23 01:32:04,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_disconnect [2020-08-23 01:32:04,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_probe [2020-08-23 01:32:04,489 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_resume [2020-08-23 01:32:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure usbnet_suspend [2020-08-23 01:32:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-08-23 01:32:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_memset [2020-08-23 01:32:04,490 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-08-23 01:32:04,490 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-08-23 01:32:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure memset [2020-08-23 01:32:04,491 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_trylock [2020-08-23 01:32:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_8 [2020-08-23 01:32:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2020-08-23 01:32:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_6 [2020-08-23 01:32:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_9 [2020-08-23 01:32:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_10 [2020-08-23 01:32:04,492 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-08-23 01:32:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-08-23 01:32:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-08-23 01:32:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-08-23 01:32:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-08-23 01:32:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-08-23 01:32:04,493 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-08-23 01:32:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-08-23 01:32:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-08-23 01:32:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-08-23 01:32:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_init_zalloc [2020-08-23 01:32:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_memset [2020-08-23 01:32:04,494 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_memset [2020-08-23 01:32:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-08-23 01:32:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-08-23 01:32:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-08-23 01:32:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_usb_unlock_device [2020-08-23 01:32:04,495 INFO L130 BoogieDeclarations]: Found specification of procedure ldv___ldv_usb_unlock_device_13 [2020-08-23 01:32:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock [2020-08-23 01:32:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_5 [2020-08-23 01:32:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_7 [2020-08-23 01:32:04,496 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_11 [2020-08-23 01:32:04,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_i_mutex_of_inode [2020-08-23 01:32:04,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_i_mutex_of_inode [2020-08-23 01:32:04,497 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_lock [2020-08-23 01:32:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_lock [2020-08-23 01:32:04,498 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_mutex_of_device [2020-08-23 01:32:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_mutex_of_device [2020-08-23 01:32:04,499 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_mutex_of_device [2020-08-23 01:32:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_udev [2020-08-23 01:32:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_udev [2020-08-23 01:32:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_driver_1 [2020-08-23 01:32:04,500 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_12 [2020-08-23 01:32:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure usb_reset_device [2020-08-23 01:32:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure usb_register_driver [2020-08-23 01:32:04,504 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_register_driver_14 [2020-08-23 01:32:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure usb_deregister [2020-08-23 01:32:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_deregister_15 [2020-08-23 01:32:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_probe [2020-08-23 01:32:04,505 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_suspend [2020-08-23 01:32:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_resume [2020-08-23 01:32:04,506 INFO L130 BoogieDeclarations]: Found specification of procedure usbnet_disconnect [2020-08-23 01:32:04,507 INFO L130 BoogieDeclarations]: Found specification of procedure always_connected [2020-08-23 01:32:04,510 INFO L130 BoogieDeclarations]: Found specification of procedure m5632_recover [2020-08-23 01:32:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-08-23 01:32:04,511 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-08-23 01:32:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_prereset [2020-08-23 01:32:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure dummy_postreset [2020-08-23 01:32:04,512 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_subset_driver_init [2020-08-23 01:32:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure cdc_subset_driver_exit [2020-08-23 01:32:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-08-23 01:32:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_reset_resume_1 [2020-08-23 01:32:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-08-23 01:32:04,518 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-08-23 01:32:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-08-23 01:32:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-08-23 01:32:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-08-23 01:32:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int_negative [2020-08-23 01:32:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2020-08-23 01:32:04,519 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_err_ptr [2020-08-23 01:32:04,520 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_ptr_err [2020-08-23 01:32:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err_or_null [2020-08-23 01:32:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_i_mutex_of_inode [2020-08-23 01:32:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_i_mutex_of_inode [2020-08-23 01:32:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_i_mutex_of_inode [2020-08-23 01:32:04,521 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_i_mutex_of_inode [2020-08-23 01:32:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_i_mutex_of_inode [2020-08-23 01:32:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_i_mutex_of_inode [2020-08-23 01:32:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_i_mutex_of_inode [2020-08-23 01:32:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_i_mutex_of_inode [2020-08-23 01:32:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_i_mutex_of_inode [2020-08-23 01:32:04,522 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_lock [2020-08-23 01:32:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_lock [2020-08-23 01:32:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_lock [2020-08-23 01:32:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_lock [2020-08-23 01:32:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_lock [2020-08-23 01:32:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_lock [2020-08-23 01:32:04,523 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_lock [2020-08-23 01:32:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_lock [2020-08-23 01:32:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_lock [2020-08-23 01:32:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_mutex_of_device [2020-08-23 01:32:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_mutex_of_device [2020-08-23 01:32:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_mutex_of_device [2020-08-23 01:32:04,524 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_mutex_of_device [2020-08-23 01:32:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_mutex_of_device [2020-08-23 01:32:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_mutex_of_device [2020-08-23 01:32:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_for_reset_mutex_of_device [2020-08-23 01:32:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_unlock_device_mutex_of_device [2020-08-23 01:32:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_interruptible_udev [2020-08-23 01:32:04,525 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_killable_udev [2020-08-23 01:32:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_lock_udev [2020-08-23 01:32:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_trylock_udev [2020-08-23 01:32:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_atomic_dec_and_mutex_lock_udev [2020-08-23 01:32:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_is_locked_udev [2020-08-23 01:32:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mutex_unlock_udev [2020-08-23 01:32:04,526 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_lock_device_udev [2020-08-23 01:32:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_usb_trylock_device_udev [2020-08-23 01:32:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-08-23 01:32:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-08-23 01:32:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-08-23 01:32:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-08-23 01:32:04,527 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-08-23 01:32:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-08-23 01:32:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-08-23 01:32:04,528 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-08-23 01:32:05,094 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-08-23 01:32:06,938 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-08-23 01:32:06,939 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-08-23 01:32:06,952 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:32:06 BoogieIcfgContainer [2020-08-23 01:32:06,952 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-08-23 01:32:06,954 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-08-23 01:32:06,954 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-08-23 01:32:06,957 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-08-23 01:32:06,958 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.08 01:32:02" (1/3) ... [2020-08-23 01:32:06,958 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44ff426b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.08 01:32:06, skipping insertion in model container [2020-08-23 01:32:06,959 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.08 01:32:04" (2/3) ... [2020-08-23 01:32:06,959 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@44ff426b and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.08 01:32:06, skipping insertion in model container [2020-08-23 01:32:06,959 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.08 01:32:06" (3/3) ... [2020-08-23 01:32:06,961 INFO L109 eAbstractionObserver]: Analyzing ICFG linux-4.2-rc1.tar.xz-32_7a-drivers--net--usb--cdc_subset.ko-entry_point.cil.out.i [2020-08-23 01:32:06,972 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:Craig_NestedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-08-23 01:32:06,983 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-08-23 01:32:07,005 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-08-23 01:32:07,032 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-08-23 01:32:07,033 INFO L376 AbstractCegarLoop]: Hoare is true [2020-08-23 01:32:07,033 INFO L377 AbstractCegarLoop]: Compute interpolants for Craig_NestedInterpolation [2020-08-23 01:32:07,033 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-08-23 01:32:07,033 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-08-23 01:32:07,033 INFO L380 AbstractCegarLoop]: Difference is false [2020-08-23 01:32:07,033 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-08-23 01:32:07,034 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-08-23 01:32:07,067 INFO L276 IsEmpty]: Start isEmpty. Operand 1443 states. [2020-08-23 01:32:07,130 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 852 [2020-08-23 01:32:07,131 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:32:07,133 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] [2020-08-23 01:32:07,133 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:32:07,141 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:32:07,141 INFO L82 PathProgramCache]: Analyzing trace with hash 942058458, now seen corresponding path program 1 times [2020-08-23 01:32:07,152 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:32:07,153 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1392849351] [2020-08-23 01:32:07,153 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:32:08,013 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:09,160 WARN L193 SmtUtils]: Spent 407.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:32:09,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:32:09,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:32:10,077 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,136 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:10,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:10,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:32:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,245 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:10,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:10,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:32:10,303 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,341 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:10,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,368 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:10,369 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:32:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,440 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:10,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:10,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,509 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:32:10,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,556 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:10,557 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:10,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:32:10,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:10,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,656 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:10,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,673 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:32:10,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:32:10,710 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,740 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:10,741 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 834 [2020-08-23 01:32:10,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:32:10,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:10,808 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:32:10,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:11,397 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2020-08-23 01:32:11,398 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1392849351] [2020-08-23 01:32:11,400 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:32:11,400 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-08-23 01:32:11,401 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [125086844] [2020-08-23 01:32:11,408 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-08-23 01:32:11,408 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:32:11,425 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-08-23 01:32:11,426 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-08-23 01:32:11,429 INFO L87 Difference]: Start difference. First operand 1443 states. Second operand 8 states. [2020-08-23 01:32:11,949 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:32:17,860 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:32:19,508 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-08-23 01:32:22,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:32:22,164 INFO L93 Difference]: Finished difference Result 1915 states and 2170 transitions. [2020-08-23 01:32:22,165 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-08-23 01:32:22,167 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 851 [2020-08-23 01:32:22,171 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:32:22,201 INFO L225 Difference]: With dead ends: 1915 [2020-08-23 01:32:22,201 INFO L226 Difference]: Without dead ends: 1434 [2020-08-23 01:32:22,209 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 51 SyntacticMatches, 0 SemanticMatches, 16 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=99, Invalid=207, Unknown=0, NotChecked=0, Total=306 [2020-08-23 01:32:22,230 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1434 states. [2020-08-23 01:32:22,494 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1434 to 1384. [2020-08-23 01:32:22,495 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1384 states. [2020-08-23 01:32:22,503 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1384 states to 1384 states and 1494 transitions. [2020-08-23 01:32:22,506 INFO L78 Accepts]: Start accepts. Automaton has 1384 states and 1494 transitions. Word has length 851 [2020-08-23 01:32:22,508 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:32:22,508 INFO L479 AbstractCegarLoop]: Abstraction has 1384 states and 1494 transitions. [2020-08-23 01:32:22,508 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-08-23 01:32:22,509 INFO L276 IsEmpty]: Start isEmpty. Operand 1384 states and 1494 transitions. [2020-08-23 01:32:22,534 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 864 [2020-08-23 01:32:22,534 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:32:22,535 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] [2020-08-23 01:32:22,536 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-08-23 01:32:22,536 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:32:22,536 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:32:22,537 INFO L82 PathProgramCache]: Analyzing trace with hash -681597641, now seen corresponding path program 1 times [2020-08-23 01:32:22,537 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:32:22,537 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1941791758] [2020-08-23 01:32:22,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:32:22,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:23,737 WARN L193 SmtUtils]: Spent 476.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:32:23,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:32:23,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,209 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:32:24,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,257 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:24,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,275 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:24,276 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,292 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:32:24,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,321 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:24,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:24,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,354 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:32:24,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,382 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:24,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,399 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:24,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,415 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:32:24,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,443 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:24,444 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,459 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:32:24,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,510 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:24,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,530 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:24,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:32:24,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:24,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:24,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:32:24,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:32:24,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,681 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:24,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:24,698 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 846 [2020-08-23 01:32:24,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:25,175 INFO L134 CoverageAnalysis]: Checked inductivity of 270 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 270 trivial. 0 not checked. [2020-08-23 01:32:25,175 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1941791758] [2020-08-23 01:32:25,175 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:32:25,176 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-08-23 01:32:25,176 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1035595229] [2020-08-23 01:32:25,179 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-08-23 01:32:25,179 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:32:25,179 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-08-23 01:32:25,180 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-08-23 01:32:25,180 INFO L87 Difference]: Start difference. First operand 1384 states and 1494 transitions. Second operand 7 states. [2020-08-23 01:32:25,676 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:32:29,603 WARN L193 SmtUtils]: Spent 512.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:32:30,221 WARN L193 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-08-23 01:32:34,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:32:34,143 INFO L93 Difference]: Finished difference Result 2530 states and 2840 transitions. [2020-08-23 01:32:34,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-08-23 01:32:34,144 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 863 [2020-08-23 01:32:34,147 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:32:34,155 INFO L225 Difference]: With dead ends: 2530 [2020-08-23 01:32:34,156 INFO L226 Difference]: Without dead ends: 1875 [2020-08-23 01:32:34,158 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 59 GetRequests, 48 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=54, Invalid=102, Unknown=0, NotChecked=0, Total=156 [2020-08-23 01:32:34,161 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1875 states. [2020-08-23 01:32:34,391 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1875 to 1799. [2020-08-23 01:32:34,391 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1799 states. [2020-08-23 01:32:34,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1799 states to 1799 states and 1994 transitions. [2020-08-23 01:32:34,399 INFO L78 Accepts]: Start accepts. Automaton has 1799 states and 1994 transitions. Word has length 863 [2020-08-23 01:32:34,400 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:32:34,400 INFO L479 AbstractCegarLoop]: Abstraction has 1799 states and 1994 transitions. [2020-08-23 01:32:34,400 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-08-23 01:32:34,401 INFO L276 IsEmpty]: Start isEmpty. Operand 1799 states and 1994 transitions. [2020-08-23 01:32:34,410 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 905 [2020-08-23 01:32:34,410 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:32:34,411 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] [2020-08-23 01:32:34,411 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-08-23 01:32:34,411 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:32:34,411 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:32:34,412 INFO L82 PathProgramCache]: Analyzing trace with hash 1990549322, now seen corresponding path program 1 times [2020-08-23 01:32:34,412 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:32:34,412 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1155786633] [2020-08-23 01:32:34,413 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:32:34,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:35,683 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:32:35,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:32:35,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,493 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:32:36,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,543 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:36,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,557 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:36,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,571 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:32:36,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,605 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:36,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:36,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:32:36,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,664 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:36,665 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,677 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:36,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,693 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:32:36,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:36,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:36,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:32:36,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:36,786 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,800 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:36,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,813 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:32:36,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:36,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:36,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:32:36,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,898 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:32:36,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,927 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:36,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:36,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-08-23 01:32:36,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:37,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:32:37,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:37,046 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-08-23 01:32:37,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:37,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-23 01:32:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:37,107 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:32:37,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:37,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:37,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:37,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:37,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:37,911 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-08-23 01:32:37,912 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1155786633] [2020-08-23 01:32:37,913 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:32:37,913 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-08-23 01:32:37,913 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [693392810] [2020-08-23 01:32:37,915 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-08-23 01:32:37,916 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:32:37,917 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-08-23 01:32:37,917 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-08-23 01:32:37,918 INFO L87 Difference]: Start difference. First operand 1799 states and 1994 transitions. Second operand 9 states. [2020-08-23 01:32:38,350 WARN L193 SmtUtils]: Spent 413.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:32:43,259 WARN L193 SmtUtils]: Spent 505.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:32:43,845 WARN L193 SmtUtils]: Spent 477.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-08-23 01:32:46,440 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:32:46,440 INFO L93 Difference]: Finished difference Result 1846 states and 2047 transitions. [2020-08-23 01:32:46,442 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-08-23 01:32:46,442 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 904 [2020-08-23 01:32:46,444 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:32:46,453 INFO L225 Difference]: With dead ends: 1846 [2020-08-23 01:32:46,453 INFO L226 Difference]: Without dead ends: 1843 [2020-08-23 01:32:46,455 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=159, Unknown=0, NotChecked=0, Total=240 [2020-08-23 01:32:46,457 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1843 states. [2020-08-23 01:32:46,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1843 to 1798. [2020-08-23 01:32:46,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1798 states. [2020-08-23 01:32:46,854 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1798 states to 1798 states and 1992 transitions. [2020-08-23 01:32:46,855 INFO L78 Accepts]: Start accepts. Automaton has 1798 states and 1992 transitions. Word has length 904 [2020-08-23 01:32:46,857 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:32:46,857 INFO L479 AbstractCegarLoop]: Abstraction has 1798 states and 1992 transitions. [2020-08-23 01:32:46,857 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-08-23 01:32:46,857 INFO L276 IsEmpty]: Start isEmpty. Operand 1798 states and 1992 transitions. [2020-08-23 01:32:46,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 906 [2020-08-23 01:32:46,868 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:32:46,869 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] [2020-08-23 01:32:46,869 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-08-23 01:32:46,869 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:32:46,869 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:32:46,870 INFO L82 PathProgramCache]: Analyzing trace with hash 1577298251, now seen corresponding path program 1 times [2020-08-23 01:32:46,870 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:32:46,871 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1420655302] [2020-08-23 01:32:46,871 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:32:47,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,162 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:32:48,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:32:48,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,662 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:32:48,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:48,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,725 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:48,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,739 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:32:48,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,770 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:48,771 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:48,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,796 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:32:48,803 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,827 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:48,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,839 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:48,840 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:32:48,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:48,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:48,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:32:48,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:48,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:48,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:48,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:32:48,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:49,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:49,021 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,034 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:32:49,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,074 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:32:49,081 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:49,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,207 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-08-23 01:32:49,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,272 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:32:49,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-08-23 01:32:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-23 01:32:49,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,396 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:32:49,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:32:49,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:49,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:32:49,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:50,090 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-08-23 01:32:50,091 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1420655302] [2020-08-23 01:32:50,091 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:32:50,091 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-08-23 01:32:50,092 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2033878644] [2020-08-23 01:32:50,093 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-08-23 01:32:50,093 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:32:50,093 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-08-23 01:32:50,093 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-08-23 01:32:50,094 INFO L87 Difference]: Start difference. First operand 1798 states and 1992 transitions. Second operand 9 states. [2020-08-23 01:32:50,594 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:32:54,868 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:32:55,442 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-08-23 01:32:58,054 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:32:58,054 INFO L93 Difference]: Finished difference Result 1845 states and 2045 transitions. [2020-08-23 01:32:58,055 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-08-23 01:32:58,055 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 905 [2020-08-23 01:32:58,058 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:32:58,066 INFO L225 Difference]: With dead ends: 1845 [2020-08-23 01:32:58,066 INFO L226 Difference]: Without dead ends: 1842 [2020-08-23 01:32:58,067 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 58 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=159, Unknown=0, NotChecked=0, Total=240 [2020-08-23 01:32:58,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1842 states. [2020-08-23 01:32:58,317 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1842 to 1797. [2020-08-23 01:32:58,317 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1797 states. [2020-08-23 01:32:58,323 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1797 states to 1797 states and 1990 transitions. [2020-08-23 01:32:58,323 INFO L78 Accepts]: Start accepts. Automaton has 1797 states and 1990 transitions. Word has length 905 [2020-08-23 01:32:58,324 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:32:58,324 INFO L479 AbstractCegarLoop]: Abstraction has 1797 states and 1990 transitions. [2020-08-23 01:32:58,325 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-08-23 01:32:58,325 INFO L276 IsEmpty]: Start isEmpty. Operand 1797 states and 1990 transitions. [2020-08-23 01:32:58,335 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 907 [2020-08-23 01:32:58,335 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:32:58,335 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] [2020-08-23 01:32:58,336 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-08-23 01:32:58,336 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:32:58,336 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:32:58,337 INFO L82 PathProgramCache]: Analyzing trace with hash 1651421805, now seen corresponding path program 1 times [2020-08-23 01:32:58,337 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:32:58,337 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [409631869] [2020-08-23 01:32:58,337 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:32:58,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:32:59,540 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:32:59,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:32:59,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,035 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:33:00,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,077 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:00,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:33:00,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:00,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,158 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:33:00,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,187 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:00,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,212 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:33:00,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,240 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,252 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:00,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:33:00,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,294 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:00,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,319 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:33:00,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,350 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,363 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:00,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:33:00,378 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,408 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:33:00,414 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,437 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-08-23 01:33:00,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,516 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:00,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-08-23 01:33:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,583 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-23 01:33:00,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,600 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:00,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:00,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:00,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:00,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:01,023 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-08-23 01:33:01,023 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [409631869] [2020-08-23 01:33:01,023 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:33:01,024 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-08-23 01:33:01,024 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1603510184] [2020-08-23 01:33:01,025 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-08-23 01:33:01,025 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:33:01,026 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-08-23 01:33:01,026 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-08-23 01:33:01,026 INFO L87 Difference]: Start difference. First operand 1797 states and 1990 transitions. Second operand 9 states. [2020-08-23 01:33:01,573 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:33:07,015 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:33:07,597 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-08-23 01:33:10,261 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:33:10,262 INFO L93 Difference]: Finished difference Result 1844 states and 2043 transitions. [2020-08-23 01:33:10,262 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-08-23 01:33:10,262 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 906 [2020-08-23 01:33:10,263 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:33:10,270 INFO L225 Difference]: With dead ends: 1844 [2020-08-23 01:33:10,271 INFO L226 Difference]: Without dead ends: 1841 [2020-08-23 01:33:10,272 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 57 SyntacticMatches, 1 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 25 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=81, Invalid=159, Unknown=0, NotChecked=0, Total=240 [2020-08-23 01:33:10,274 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1841 states. [2020-08-23 01:33:10,526 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1841 to 1796. [2020-08-23 01:33:10,526 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1796 states. [2020-08-23 01:33:10,531 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1796 states to 1796 states and 1988 transitions. [2020-08-23 01:33:10,531 INFO L78 Accepts]: Start accepts. Automaton has 1796 states and 1988 transitions. Word has length 906 [2020-08-23 01:33:10,532 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:33:10,532 INFO L479 AbstractCegarLoop]: Abstraction has 1796 states and 1988 transitions. [2020-08-23 01:33:10,532 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-08-23 01:33:10,532 INFO L276 IsEmpty]: Start isEmpty. Operand 1796 states and 1988 transitions. [2020-08-23 01:33:10,541 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 908 [2020-08-23 01:33:10,541 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:33:10,542 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] [2020-08-23 01:33:10,542 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-08-23 01:33:10,542 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:33:10,542 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:33:10,543 INFO L82 PathProgramCache]: Analyzing trace with hash -345710450, now seen corresponding path program 1 times [2020-08-23 01:33:10,543 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:33:10,543 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [869373153] [2020-08-23 01:33:10,543 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:33:10,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:11,706 WARN L193 SmtUtils]: Spent 419.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:33:11,707 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:33:11,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:33:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,456 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:12,457 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,471 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:12,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,486 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:33:12,492 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,518 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:12,519 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,533 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:12,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,547 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:33:12,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,581 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:12,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,595 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:12,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:33:12,616 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:12,644 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,657 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:12,658 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:33:12,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:12,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,721 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:12,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:33:12,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,769 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,786 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:12,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:33:12,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:33:12,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:12,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-08-23 01:33:12,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:12,976 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:12,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:13,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-08-23 01:33:13,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:13,043 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-23 01:33:13,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:13,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:13,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:13,082 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:13,083 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:13,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:13,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:13,507 INFO L134 CoverageAnalysis]: Checked inductivity of 378 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 378 trivial. 0 not checked. [2020-08-23 01:33:13,507 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [869373153] [2020-08-23 01:33:13,507 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:33:13,508 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-08-23 01:33:13,508 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [245263124] [2020-08-23 01:33:13,509 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-08-23 01:33:13,509 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:33:13,509 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-08-23 01:33:13,509 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=50, Unknown=0, NotChecked=0, Total=72 [2020-08-23 01:33:13,509 INFO L87 Difference]: Start difference. First operand 1796 states and 1988 transitions. Second operand 9 states. [2020-08-23 01:33:14,018 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:33:18,325 WARN L193 SmtUtils]: Spent 513.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:33:18,901 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-08-23 01:33:23,320 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:33:23,321 INFO L93 Difference]: Finished difference Result 3955 states and 4544 transitions. [2020-08-23 01:33:23,322 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-08-23 01:33:23,322 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 907 [2020-08-23 01:33:23,323 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:33:23,336 INFO L225 Difference]: With dead ends: 3955 [2020-08-23 01:33:23,336 INFO L226 Difference]: Without dead ends: 2869 [2020-08-23 01:33:23,340 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 77 GetRequests, 62 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=92, Invalid=180, Unknown=0, NotChecked=0, Total=272 [2020-08-23 01:33:23,344 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2869 states. [2020-08-23 01:33:23,902 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2869 to 2830. [2020-08-23 01:33:23,902 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2830 states. [2020-08-23 01:33:23,911 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2830 states to 2830 states and 3212 transitions. [2020-08-23 01:33:23,912 INFO L78 Accepts]: Start accepts. Automaton has 2830 states and 3212 transitions. Word has length 907 [2020-08-23 01:33:23,913 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:33:23,913 INFO L479 AbstractCegarLoop]: Abstraction has 2830 states and 3212 transitions. [2020-08-23 01:33:23,913 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-08-23 01:33:23,913 INFO L276 IsEmpty]: Start isEmpty. Operand 2830 states and 3212 transitions. [2020-08-23 01:33:23,927 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 988 [2020-08-23 01:33:23,927 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:33:23,928 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] [2020-08-23 01:33:23,928 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-08-23 01:33:23,928 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:33:23,928 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:33:23,929 INFO L82 PathProgramCache]: Analyzing trace with hash 1265754919, now seen corresponding path program 1 times [2020-08-23 01:33:23,929 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:33:23,930 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1708440101] [2020-08-23 01:33:23,930 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:33:24,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:24,970 WARN L193 SmtUtils]: Spent 401.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:33:24,971 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:33:24,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,325 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:33:25,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,362 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:25,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,387 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:33:25,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,407 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,419 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:25,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:33:25,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,452 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,453 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:25,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,476 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:33:25,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,499 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,511 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:25,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,523 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:33:25,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,562 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:25,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,576 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:33:25,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,599 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,614 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:25,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:33:25,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:33:25,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-08-23 01:33:25,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:25,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-08-23 01:33:25,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-23 01:33:25,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:25,857 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,878 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:25,878 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:25,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,921 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 928 [2020-08-23 01:33:25,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:25,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-08-23 01:33:25,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:26,006 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-08-23 01:33:26,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:26,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-08-23 01:33:26,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:26,047 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 966 [2020-08-23 01:33:26,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:26,066 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 977 [2020-08-23 01:33:26,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:26,547 INFO L134 CoverageAnalysis]: Checked inductivity of 383 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2020-08-23 01:33:26,547 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1708440101] [2020-08-23 01:33:26,547 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:33:26,547 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-08-23 01:33:26,547 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [556578080] [2020-08-23 01:33:26,553 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-08-23 01:33:26,554 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:33:26,554 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-08-23 01:33:26,554 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=65, Unknown=0, NotChecked=0, Total=90 [2020-08-23 01:33:26,554 INFO L87 Difference]: Start difference. First operand 2830 states and 3212 transitions. Second operand 10 states. [2020-08-23 01:33:27,059 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:33:33,940 WARN L193 SmtUtils]: Spent 504.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:33:35,261 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification that was a NOOP. DAG size: 234 [2020-08-23 01:33:36,525 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:33:36,525 INFO L93 Difference]: Finished difference Result 5567 states and 6535 transitions. [2020-08-23 01:33:36,526 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 17 states. [2020-08-23 01:33:36,526 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 987 [2020-08-23 01:33:36,528 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:33:36,543 INFO L225 Difference]: With dead ends: 5567 [2020-08-23 01:33:36,544 INFO L226 Difference]: Without dead ends: 3466 [2020-08-23 01:33:36,550 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 93 GetRequests, 71 SyntacticMatches, 3 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 70 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=128, Invalid=292, Unknown=0, NotChecked=0, Total=420 [2020-08-23 01:33:36,554 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3466 states. [2020-08-23 01:33:36,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3466 to 2827. [2020-08-23 01:33:36,926 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2827 states. [2020-08-23 01:33:36,931 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2827 states to 2827 states and 3197 transitions. [2020-08-23 01:33:36,932 INFO L78 Accepts]: Start accepts. Automaton has 2827 states and 3197 transitions. Word has length 987 [2020-08-23 01:33:36,932 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:33:36,933 INFO L479 AbstractCegarLoop]: Abstraction has 2827 states and 3197 transitions. [2020-08-23 01:33:36,933 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-08-23 01:33:36,933 INFO L276 IsEmpty]: Start isEmpty. Operand 2827 states and 3197 transitions. [2020-08-23 01:33:36,945 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1004 [2020-08-23 01:33:36,945 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:33:36,946 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] [2020-08-23 01:33:36,946 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-08-23 01:33:36,947 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:33:36,947 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:33:36,947 INFO L82 PathProgramCache]: Analyzing trace with hash -814366023, now seen corresponding path program 1 times [2020-08-23 01:33:36,947 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:33:36,948 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [375529438] [2020-08-23 01:33:36,948 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:33:37,177 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,370 WARN L193 SmtUtils]: Spent 637.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:33:38,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:33:38,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:33:38,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:38,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,913 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:38,914 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:33:38,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,943 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:38,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,955 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:38,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:33:38,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,986 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:38,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:38,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:38,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,009 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:33:39,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:39,028 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,040 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:39,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:33:39,055 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,075 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:39,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,088 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:39,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:33:39,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:39,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:39,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:33:39,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:33:39,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,196 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:39,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,238 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-08-23 01:33:39,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:39,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,295 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-08-23 01:33:39,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,342 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-23 01:33:39,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,359 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:33:39,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,379 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:33:39,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,391 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:33:39,391 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,425 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 928 [2020-08-23 01:33:39,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,515 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-08-23 01:33:39,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,624 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-08-23 01:33:39,625 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-08-23 01:33:39,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,733 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-08-23 01:33:39,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 982 [2020-08-23 01:33:39,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:39,773 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 993 [2020-08-23 01:33:39,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:33:40,243 INFO L134 CoverageAnalysis]: Checked inductivity of 390 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 390 trivial. 0 not checked. [2020-08-23 01:33:40,243 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [375529438] [2020-08-23 01:33:40,244 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:33:40,244 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-08-23 01:33:40,244 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1213668528] [2020-08-23 01:33:40,245 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-08-23 01:33:40,245 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:33:40,246 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-08-23 01:33:40,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=43, Invalid=299, Unknown=0, NotChecked=0, Total=342 [2020-08-23 01:33:40,246 INFO L87 Difference]: Start difference. First operand 2827 states and 3197 transitions. Second operand 19 states. [2020-08-23 01:33:40,764 WARN L193 SmtUtils]: Spent 485.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:33:54,261 WARN L193 SmtUtils]: Spent 519.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:33:54,826 WARN L193 SmtUtils]: Spent 521.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:33:55,410 WARN L193 SmtUtils]: Spent 506.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:33:55,981 WARN L193 SmtUtils]: Spent 518.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:33:56,534 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:33:57,097 WARN L193 SmtUtils]: Spent 522.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:33:57,683 WARN L193 SmtUtils]: Spent 508.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:33:58,254 WARN L193 SmtUtils]: Spent 517.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:33:58,814 WARN L193 SmtUtils]: Spent 514.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:33:59,438 WARN L193 SmtUtils]: Spent 579.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:00,008 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:00,593 WARN L193 SmtUtils]: Spent 528.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:01,148 WARN L193 SmtUtils]: Spent 507.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:01,273 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:34:01,273 INFO L93 Difference]: Finished difference Result 5531 states and 6470 transitions. [2020-08-23 01:34:01,274 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-08-23 01:34:01,274 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 1003 [2020-08-23 01:34:01,275 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:34:01,285 INFO L225 Difference]: With dead ends: 5531 [2020-08-23 01:34:01,285 INFO L226 Difference]: Without dead ends: 3433 [2020-08-23 01:34:01,291 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 105 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 36 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 208 ImplicationChecksByTransitivity, 8.8s TimeCoverageRelationStatistics Valid=308, Invalid=1098, Unknown=0, NotChecked=0, Total=1406 [2020-08-23 01:34:01,294 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3433 states. [2020-08-23 01:34:01,677 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3433 to 2803. [2020-08-23 01:34:01,677 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2803 states. [2020-08-23 01:34:01,681 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2803 states to 2803 states and 3167 transitions. [2020-08-23 01:34:01,681 INFO L78 Accepts]: Start accepts. Automaton has 2803 states and 3167 transitions. Word has length 1003 [2020-08-23 01:34:01,682 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:34:01,682 INFO L479 AbstractCegarLoop]: Abstraction has 2803 states and 3167 transitions. [2020-08-23 01:34:01,682 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-08-23 01:34:01,682 INFO L276 IsEmpty]: Start isEmpty. Operand 2803 states and 3167 transitions. [2020-08-23 01:34:01,695 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 1008 [2020-08-23 01:34:01,695 INFO L414 BasicCegarLoop]: Found error trace [2020-08-23 01:34:01,696 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] [2020-08-23 01:34:01,696 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-08-23 01:34:01,696 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-08-23 01:34:01,696 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-08-23 01:34:01,697 INFO L82 PathProgramCache]: Analyzing trace with hash -1181403383, now seen corresponding path program 1 times [2020-08-23 01:34:01,697 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-08-23 01:34:01,697 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1301496091] [2020-08-23 01:34:01,697 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-08-23 01:34:02,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:02,736 WARN L193 SmtUtils]: Spent 455.00 ms on a formula simplification that was a NOOP. DAG size: 232 [2020-08-23 01:34:02,737 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:34:02,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 657 [2020-08-23 01:34:03,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,061 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 679 [2020-08-23 01:34:03,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,103 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 701 [2020-08-23 01:34:03,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 723 [2020-08-23 01:34:03,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,175 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,176 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,188 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 745 [2020-08-23 01:34:03,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,220 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,232 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,243 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 767 [2020-08-23 01:34:03,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,262 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,273 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,283 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 789 [2020-08-23 01:34:03,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 792 [2020-08-23 01:34:03,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,326 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,365 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 836 [2020-08-23 01:34:03,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:34:03,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,412 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-08-23 01:34:03,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,448 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 20 [2020-08-23 01:34:03,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,464 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:34:03,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,483 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-08-23 01:34:03,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,494 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,519 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 917 [2020-08-23 01:34:03,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,587 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 10 [2020-08-23 01:34:03,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-08-23 01:34:03,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 2 [2020-08-23 01:34:03,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,799 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 14 [2020-08-23 01:34:03,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,837 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 987 [2020-08-23 01:34:03,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,847 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-08-23 01:34:03,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:03,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 1 [2020-08-23 01:34:03,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-08-23 01:34:04,270 INFO L134 CoverageAnalysis]: Checked inductivity of 405 backedges. 22 proven. 0 refuted. 0 times theorem prover too weak. 383 trivial. 0 not checked. [2020-08-23 01:34:04,270 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1301496091] [2020-08-23 01:34:04,270 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-08-23 01:34:04,270 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-08-23 01:34:04,270 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1161081779] [2020-08-23 01:34:04,271 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-08-23 01:34:04,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-08-23 01:34:04,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-08-23 01:34:04,272 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=39, Invalid=201, Unknown=0, NotChecked=0, Total=240 [2020-08-23 01:34:04,272 INFO L87 Difference]: Start difference. First operand 2803 states and 3167 transitions. Second operand 16 states. [2020-08-23 01:34:04,791 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:34:16,436 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-08-23 01:34:16,437 INFO L93 Difference]: Finished difference Result 3433 states and 4002 transitions. [2020-08-23 01:34:16,437 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-08-23 01:34:16,437 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 1007 [2020-08-23 01:34:16,439 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-08-23 01:34:16,439 INFO L225 Difference]: With dead ends: 3433 [2020-08-23 01:34:16,440 INFO L226 Difference]: Without dead ends: 0 [2020-08-23 01:34:16,448 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 100 GetRequests, 71 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 151 ImplicationChecksByTransitivity, 1.7s TimeCoverageRelationStatistics Valid=191, Invalid=739, Unknown=0, NotChecked=0, Total=930 [2020-08-23 01:34:16,448 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-08-23 01:34:16,449 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-08-23 01:34:16,449 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-08-23 01:34:16,449 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-08-23 01:34:16,449 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 1007 [2020-08-23 01:34:16,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-08-23 01:34:16,450 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-08-23 01:34:16,450 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-08-23 01:34:16,450 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-08-23 01:34:16,450 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-08-23 01:34:16,450 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-08-23 01:34:16,453 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-08-23 01:34:16,780 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:17,175 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:17,448 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:17,709 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:17,988 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:18,265 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:18,531 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:18,799 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:19,068 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:19,342 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:19,618 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:19,878 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:20,145 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:20,411 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:20,672 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:20,944 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:21,212 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:21,488 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:21,753 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:22,018 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:22,284 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:22,550 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:22,825 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:23,096 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:23,359 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:23,619 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:23,884 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:24,150 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:24,422 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:24,694 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:24,966 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:25,225 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:25,493 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:26,138 WARN L193 SmtUtils]: Spent 540.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:34:26,477 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:26,743 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:27,009 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:27,275 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:27,551 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:27,819 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:28,085 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:28,351 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:28,971 WARN L193 SmtUtils]: Spent 538.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:34:29,376 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:29,638 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:29,923 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:30,252 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:30,517 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:30,783 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:31,048 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:31,324 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:31,590 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:31,854 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:32,155 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:32,606 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:32,877 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:33,270 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:33,537 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:33,796 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:34,062 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:34,334 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:34,600 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:34,875 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:35,142 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:35,475 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:36,175 WARN L193 SmtUtils]: Spent 668.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:34:36,775 WARN L193 SmtUtils]: Spent 597.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:34:37,361 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:34:38,029 WARN L193 SmtUtils]: Spent 666.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:34:38,295 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:38,556 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:38,827 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:39,086 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:39,357 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:39,618 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:39,891 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:40,151 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:40,417 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:40,678 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:40,950 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:41,214 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:41,510 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:41,775 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:42,047 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:42,308 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:42,572 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:42,839 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:43,104 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:43,364 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:45,529 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:34:45,795 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:46,060 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:46,327 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:46,586 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:46,859 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:47,118 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:47,385 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:47,657 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:48,237 WARN L193 SmtUtils]: Spent 562.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:34:48,807 WARN L193 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:34:49,374 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:34:49,934 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:34:50,554 WARN L193 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:34:51,122 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:34:51,689 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:34:52,249 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:34:52,865 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:34:53,433 WARN L193 SmtUtils]: Spent 566.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:34:54,000 WARN L193 SmtUtils]: Spent 564.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:34:54,560 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:34:54,915 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-08-23 01:34:55,163 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-08-23 01:34:55,417 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2020-08-23 01:34:55,695 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:55,960 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:56,225 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:56,489 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:56,764 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:57,029 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:57,294 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:57,559 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:57,829 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:58,095 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:58,355 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:34:58,629 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:58,901 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:34:59,166 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:59,431 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:34:59,698 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:34:59,967 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:00,239 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:00,501 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:00,766 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:01,032 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:01,292 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:01,564 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:01,830 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:02,096 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:02,361 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:02,626 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:02,891 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:03,156 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:03,428 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:03,699 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:03,959 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:04,219 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:04,484 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:04,749 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:05,020 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:05,287 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:05,560 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:05,818 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:06,085 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:06,378 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:06,643 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:06,909 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:07,168 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:07,441 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:07,700 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:07,966 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:08,239 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:08,507 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:08,772 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:09,038 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:09,324 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:09,597 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:09,857 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:10,125 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:10,397 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:11,036 WARN L193 SmtUtils]: Spent 539.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:35:11,308 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:11,574 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:11,833 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:12,098 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:12,370 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:12,636 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:12,907 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:13,172 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:13,437 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:13,709 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:13,973 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:14,239 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:14,498 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:14,760 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:15,027 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:15,286 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:15,545 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:15,812 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:16,079 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:16,351 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:16,619 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:16,892 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:17,164 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:17,429 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:17,687 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:17,954 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:18,222 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:18,493 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:18,791 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:19,119 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:19,380 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:19,640 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:19,904 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:20,233 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:20,503 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:20,771 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:21,040 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:21,306 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:21,565 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:21,831 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:22,106 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:22,374 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:22,645 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:22,910 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:23,171 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:23,437 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:23,696 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:23,961 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:24,233 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:24,499 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:24,771 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:25,035 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:25,296 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:25,561 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:25,820 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:26,087 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:26,359 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:26,626 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:26,897 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:27,162 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:27,589 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:27,857 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:28,173 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:28,442 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:28,759 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:29,024 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:29,298 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:29,570 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:29,892 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:30,151 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:30,418 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:30,677 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:30,945 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:31,206 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:31,442 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:35:31,677 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:35:31,912 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:35:32,147 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:35:32,382 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:35:32,617 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:35:32,881 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:33,165 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:33,425 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:33,702 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:33,967 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:34,238 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:34,504 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:34,882 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:35,142 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:35,401 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:35,665 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:35,938 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:36,210 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:36,475 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:36,739 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:36,999 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:37,263 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:37,529 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:37,791 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:38,050 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:38,316 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:38,584 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:38,861 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:39,126 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:39,392 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:39,651 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:39,910 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:40,176 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:40,436 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:40,695 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:40,960 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:41,227 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:41,501 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:41,767 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:42,040 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:42,311 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:42,577 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:43,121 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:35:43,665 WARN L193 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:35:43,972 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:44,244 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:44,610 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:44,876 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:45,661 WARN L193 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-08-23 01:35:46,359 WARN L193 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-08-23 01:35:47,056 WARN L193 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-08-23 01:35:47,752 WARN L193 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-08-23 01:35:48,023 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:48,283 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:48,542 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:48,807 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:49,066 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:49,331 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:49,591 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:49,862 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:50,134 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:50,399 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:50,664 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:50,930 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:51,198 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:51,470 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:51,733 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:51,999 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:52,264 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:52,524 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:52,795 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:53,061 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:53,327 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:53,591 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:53,855 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:54,119 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:54,384 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:54,656 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:54,957 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:55,217 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:55,476 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:55,740 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:56,005 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:56,276 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:56,543 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:56,816 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:35:57,075 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:57,341 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:35:57,636 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:57,896 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:58,155 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:58,420 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:58,765 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:59,025 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:59,287 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:35:59,552 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:35:59,870 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:00,130 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:00,389 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:00,653 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:00,952 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:01,359 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:01,600 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:01,835 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:02,076 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:02,316 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:02,550 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:02,786 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:03,026 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:03,268 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:03,508 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:03,742 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:03,977 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:04,211 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:04,446 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:04,686 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:04,926 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:05,194 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:05,459 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:05,724 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:05,989 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:06,263 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:06,528 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:06,792 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:07,059 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:07,329 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:07,590 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:07,860 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:08,118 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:08,878 WARN L193 SmtUtils]: Spent 658.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-08-23 01:36:09,469 WARN L193 SmtUtils]: Spent 586.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 263 [2020-08-23 01:36:09,736 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:09,996 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:10,255 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:10,519 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:11,237 WARN L193 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:36:11,823 WARN L193 SmtUtils]: Spent 582.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:36:12,408 WARN L193 SmtUtils]: Spent 583.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:36:13,060 WARN L193 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:36:13,759 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:36:14,343 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:36:14,926 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:36:15,579 WARN L193 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:36:15,845 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:16,105 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:16,375 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:16,634 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:17,319 WARN L193 SmtUtils]: Spent 672.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-08-23 01:36:17,920 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-08-23 01:36:18,520 WARN L193 SmtUtils]: Spent 598.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-08-23 01:36:19,191 WARN L193 SmtUtils]: Spent 669.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-08-23 01:36:19,457 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:19,723 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:19,996 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:20,267 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:20,603 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:20,923 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:21,183 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:21,463 WARN L193 SmtUtils]: Spent 275.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2020-08-23 01:36:21,734 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-08-23 01:36:22,009 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:22,269 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:22,540 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:22,798 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:23,040 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:23,326 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:23,588 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:23,847 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:24,111 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:24,650 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:36:24,924 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:25,184 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:25,443 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:25,707 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:25,978 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:26,237 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:26,496 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:26,761 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:27,307 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:36:27,757 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:28,022 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:28,288 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:28,547 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:28,828 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:29,088 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:29,353 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:29,625 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:29,893 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:30,168 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-08-23 01:36:30,433 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-08-23 01:36:30,702 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:30,962 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:31,261 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:31,529 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:33,691 WARN L193 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:36:33,971 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:34,241 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:34,505 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:34,770 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:35,029 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:35,295 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:35,561 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:35,822 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:36,123 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:36,393 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:36,657 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:36,923 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:37,182 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:37,447 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:37,714 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:37,976 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:38,248 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:38,514 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:38,786 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:39,056 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:39,320 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:39,585 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:39,844 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:40,109 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:40,375 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:40,636 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:40,909 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:41,175 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:43,311 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:36:43,583 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:43,849 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:44,116 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:44,357 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:44,598 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:44,838 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:45,079 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:45,320 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:45,560 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:45,801 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:46,041 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:46,282 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:46,522 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:46,762 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:47,003 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:47,243 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:47,484 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:47,718 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:47,960 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:36:48,233 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:48,505 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:48,771 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:49,030 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:49,305 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:49,571 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:49,830 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:50,065 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:50,299 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:50,534 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:50,769 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:51,004 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:36:51,676 WARN L193 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-08-23 01:36:52,267 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-08-23 01:36:52,536 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:52,797 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:53,066 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:53,325 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:53,594 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:53,853 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:54,121 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:54,381 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:54,640 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:54,906 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:55,179 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:55,443 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:55,714 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:55,975 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:56,239 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:56,505 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:56,770 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:57,029 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:57,302 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:57,568 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:57,839 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:36:58,101 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:58,366 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:36:58,633 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:58,898 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:36:59,157 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:36:59,405 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 238 [2020-08-23 01:36:59,653 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-08-23 01:36:59,906 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 240 [2020-08-23 01:37:00,179 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:00,443 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:00,714 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:00,976 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:01,241 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:01,507 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:01,772 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:02,038 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:02,362 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:02,622 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:03,329 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:37:03,914 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:37:04,186 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:04,452 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:04,722 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:04,995 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:05,261 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:05,520 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:05,785 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:06,045 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:06,311 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:06,573 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:06,840 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:07,098 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:07,363 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:07,636 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:07,902 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:08,173 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:08,439 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:08,716 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:08,983 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:11,157 WARN L193 SmtUtils]: Spent 2.16 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:37:13,292 WARN L193 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:37:13,561 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:13,935 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:14,200 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:14,460 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:14,732 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:15,003 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:15,268 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:15,532 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:15,798 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:16,069 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:16,341 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:16,600 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:16,865 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:17,130 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:17,389 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:17,660 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:17,926 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:18,192 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:18,456 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:18,722 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:18,985 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:19,249 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:19,521 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:19,792 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:20,052 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:20,310 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:20,575 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:20,840 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:21,111 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:21,377 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:21,647 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:21,905 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:22,171 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:22,748 WARN L193 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:37:23,288 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:37:23,591 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:23,863 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:24,131 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:24,395 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:24,654 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:24,921 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:25,181 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:25,454 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:25,714 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:25,984 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:26,243 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:26,511 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:26,771 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:27,329 WARN L193 SmtUtils]: Spent 536.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:37:29,473 WARN L193 SmtUtils]: Spent 2.14 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:37:29,747 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-08-23 01:37:30,014 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-08-23 01:37:30,340 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:30,600 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:30,858 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:31,123 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:31,528 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:31,789 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:32,062 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:32,329 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:32,609 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2020-08-23 01:37:32,882 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-08-23 01:37:33,155 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-08-23 01:37:33,421 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-08-23 01:37:33,695 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 251 [2020-08-23 01:37:33,963 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 250 [2020-08-23 01:37:34,522 WARN L193 SmtUtils]: Spent 537.00 ms on a formula simplification. DAG size of input: 251 DAG size of output: 247 [2020-08-23 01:37:34,795 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:35,066 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:35,330 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:35,595 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:35,854 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:36,121 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:36,387 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:36,648 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:36,922 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:37,182 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:37,864 WARN L193 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-08-23 01:37:38,456 WARN L193 SmtUtils]: Spent 588.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-08-23 01:37:39,040 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:39,305 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:39,576 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:39,838 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:40,102 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:40,369 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:40,634 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:40,894 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:41,569 WARN L193 SmtUtils]: Spent 670.00 ms on a formula simplification. DAG size of input: 275 DAG size of output: 264 [2020-08-23 01:37:42,160 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-08-23 01:37:42,464 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:42,724 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:43,392 WARN L193 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:37:43,986 WARN L193 SmtUtils]: Spent 590.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:37:44,260 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:44,553 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:44,824 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:45,092 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:45,758 WARN L193 SmtUtils]: Spent 664.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 261 [2020-08-23 01:37:46,352 WARN L193 SmtUtils]: Spent 591.00 ms on a formula simplification. DAG size of input: 270 DAG size of output: 260 [2020-08-23 01:37:46,618 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:46,889 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:47,153 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:47,424 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:47,684 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:47,948 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:48,214 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:48,479 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:48,738 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:48,979 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:49,220 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:49,456 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:49,691 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:49,931 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:50,166 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:50,401 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:50,635 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:50,876 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:51,111 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:51,351 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:51,591 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:51,826 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:52,066 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:52,301 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:52,542 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:52,782 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 243 [2020-08-23 01:37:53,017 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 241 [2020-08-23 01:37:53,288 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:53,556 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:53,825 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:54,149 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:54,417 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:56,667 WARN L193 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:37:56,945 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:57,210 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:57,476 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:37:57,734 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:58,007 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:58,266 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:37:58,531 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:58,801 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:59,086 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:59,350 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:37:59,622 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:37:59,882 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:00,146 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:00,412 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:00,677 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:00,935 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:01,637 WARN L193 SmtUtils]: Spent 694.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-08-23 01:38:02,332 WARN L193 SmtUtils]: Spent 692.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-08-23 01:38:03,026 WARN L193 SmtUtils]: Spent 691.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 257 [2020-08-23 01:38:03,721 WARN L193 SmtUtils]: Spent 693.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 258 [2020-08-23 01:38:03,990 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:04,372 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:04,638 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:04,950 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:05,215 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:05,475 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:05,745 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:06,003 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:06,271 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:06,538 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:06,803 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:07,062 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:07,327 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:07,598 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:07,864 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:08,135 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:08,399 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:08,690 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:08,949 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:09,292 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:09,564 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:09,830 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:10,095 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:10,353 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:10,612 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:10,878 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:11,137 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:11,395 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:11,660 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:11,927 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:12,198 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:12,464 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:12,737 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:13,007 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:13,272 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:13,966 WARN L193 SmtUtils]: Spent 657.00 ms on a formula simplification. DAG size of input: 274 DAG size of output: 264 [2020-08-23 01:38:14,557 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 273 DAG size of output: 263 [2020-08-23 01:38:14,826 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:15,086 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:15,541 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:15,806 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:16,442 WARN L193 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:38:17,010 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:38:17,576 WARN L193 SmtUtils]: Spent 565.00 ms on a formula simplification. DAG size of input: 271 DAG size of output: 47 [2020-08-23 01:38:18,137 WARN L193 SmtUtils]: Spent 559.00 ms on a formula simplification. DAG size of input: 272 DAG size of output: 50 [2020-08-23 01:38:18,447 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:18,707 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:19,027 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:19,290 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:19,576 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:19,834 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:20,259 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-08-23 01:38:20,509 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 239 [2020-08-23 01:38:22,645 WARN L193 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:38:23,114 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:23,382 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:23,748 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:24,008 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:24,278 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:24,538 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:24,813 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:25,079 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:25,396 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 254 [2020-08-23 01:38:25,667 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 253 [2020-08-23 01:38:25,991 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:26,250 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:26,590 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:26,860 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:27,124 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:27,388 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 248 [2020-08-23 01:38:27,648 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:27,912 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:28,177 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:28,438 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:28,819 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:29,093 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:29,418 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:29,678 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:29,947 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:30,220 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:30,504 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 249 [2020-08-23 01:38:30,771 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:31,045 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 247 [2020-08-23 01:38:31,306 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 246 [2020-08-23 01:38:33,449 WARN L193 SmtUtils]: Spent 2.13 s on a formula simplification. DAG size of input: 274 DAG size of output: 248 [2020-08-23 01:38:34,198 WARN L193 SmtUtils]: Spent 512.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-08-23 01:38:34,873 WARN L193 SmtUtils]: Spent 375.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:36,524 WARN L193 SmtUtils]: Spent 1.22 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-08-23 01:38:36,724 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 37 DAG size of output: 26 [2020-08-23 01:38:37,774 WARN L193 SmtUtils]: Spent 764.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:38:38,455 WARN L193 SmtUtils]: Spent 587.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-08-23 01:38:39,950 WARN L193 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-08-23 01:38:40,784 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:38:41,445 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:42,094 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-08-23 01:38:43,008 WARN L193 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-08-23 01:38:43,417 WARN L193 SmtUtils]: Spent 405.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:38:43,829 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:38:44,214 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:38:44,718 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:45,319 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:46,468 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 1 [2020-08-23 01:38:47,694 WARN L193 SmtUtils]: Spent 1.21 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-08-23 01:38:48,150 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:48,587 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:48,977 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:49,772 WARN L193 SmtUtils]: Spent 396.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:50,188 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:50,613 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:38:51,466 WARN L193 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-08-23 01:38:51,980 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-08-23 01:38:52,934 WARN L193 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:38:53,455 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-08-23 01:38:53,867 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:54,257 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:54,646 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:38:55,348 WARN L193 SmtUtils]: Spent 410.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:38:55,856 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:38:56,821 WARN L193 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:38:57,396 WARN L193 SmtUtils]: Spent 421.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:38:58,172 WARN L193 SmtUtils]: Spent 773.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:38:58,979 WARN L193 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-08-23 01:38:59,488 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-08-23 01:38:59,888 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:01,093 WARN L193 SmtUtils]: Spent 1.19 s on a formula simplification. DAG size of input: 182 DAG size of output: 26 [2020-08-23 01:39:02,319 WARN L193 SmtUtils]: Spent 801.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:02,708 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:03,132 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:39:03,532 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:04,598 WARN L193 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:05,702 WARN L193 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:06,828 WARN L193 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 16 [2020-08-23 01:39:07,657 WARN L193 SmtUtils]: Spent 799.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:08,051 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:08,890 WARN L193 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:09,778 WARN L193 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:10,654 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:11,253 WARN L193 SmtUtils]: Spent 500.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-08-23 01:39:12,041 WARN L193 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:13,308 WARN L193 SmtUtils]: Spent 1.24 s on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-08-23 01:39:13,734 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:14,789 WARN L193 SmtUtils]: Spent 845.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 28 [2020-08-23 01:39:15,565 WARN L193 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:16,496 WARN L193 SmtUtils]: Spent 821.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-08-23 01:39:17,416 WARN L193 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-08-23 01:39:17,800 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:18,713 WARN L193 SmtUtils]: Spent 855.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-08-23 01:39:19,560 WARN L193 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:20,244 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-08-23 01:39:20,789 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:21,621 WARN L193 SmtUtils]: Spent 829.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 22 [2020-08-23 01:39:22,477 WARN L193 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:23,270 WARN L193 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:24,202 WARN L193 SmtUtils]: Spent 888.00 ms on a formula simplification. DAG size of input: 238 DAG size of output: 232 [2020-08-23 01:39:25,144 WARN L193 SmtUtils]: Spent 774.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:25,519 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-08-23 01:39:26,298 WARN L193 SmtUtils]: Spent 776.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:27,113 WARN L193 SmtUtils]: Spent 785.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:28,319 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:28,870 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 80 [2020-08-23 01:39:29,674 WARN L193 SmtUtils]: Spent 786.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 18 [2020-08-23 01:39:30,057 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:30,484 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:39:31,009 WARN L193 SmtUtils]: Spent 387.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:31,501 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:32,348 WARN L193 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:32,738 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:33,582 WARN L193 SmtUtils]: Spent 842.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:33,991 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-08-23 01:39:34,698 WARN L193 SmtUtils]: Spent 705.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 1 [2020-08-23 01:39:35,550 WARN L193 SmtUtils]: Spent 850.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:35,977 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:39:36,828 WARN L193 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:37,825 WARN L193 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-08-23 01:39:38,211 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:38,598 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:38,988 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:39,376 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:39,802 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:39:40,191 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:40,582 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:40,967 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 175 DAG size of output: 1 [2020-08-23 01:39:41,357 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:42,270 WARN L193 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:43,345 WARN L193 SmtUtils]: Spent 823.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-08-23 01:39:43,732 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-08-23 01:39:44,575 WARN L193 SmtUtils]: Spent 841.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:45,002 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:39:45,428 WARN L193 SmtUtils]: Spent 424.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:39:45,820 WARN L193 SmtUtils]: Spent 388.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:46,712 WARN L193 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:47,277 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-08-23 01:39:48,029 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:39:48,587 WARN L193 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-08-23 01:39:48,979 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-08-23 01:39:49,392 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 1 [2020-08-23 01:39:50,209 WARN L193 SmtUtils]: Spent 815.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-08-23 01:39:51,018 WARN L193 SmtUtils]: Spent 807.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-08-23 01:39:51,459 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:39:52,245 WARN L193 SmtUtils]: Spent 784.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:52,788 WARN L193 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 17 [2020-08-23 01:39:53,667 WARN L193 SmtUtils]: Spent 803.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 21 [2020-08-23 01:39:54,592 WARN L193 SmtUtils]: Spent 775.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:55,774 WARN L193 SmtUtils]: Spent 781.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:39:56,620 WARN L193 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:39:57,521 WARN L193 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 24 [2020-08-23 01:39:58,328 WARN L193 SmtUtils]: Spent 804.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 21 [2020-08-23 01:39:59,135 WARN L193 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 182 DAG size of output: 21 [2020-08-23 01:39:59,617 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:00,016 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:40:00,964 WARN L193 SmtUtils]: Spent 877.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-08-23 01:40:02,104 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:03,010 WARN L193 SmtUtils]: Spent 890.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 29 [2020-08-23 01:40:03,962 WARN L193 SmtUtils]: Spent 780.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:04,792 WARN L193 SmtUtils]: Spent 828.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-08-23 01:40:05,207 WARN L193 SmtUtils]: Spent 412.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:40:05,620 WARN L193 SmtUtils]: Spent 411.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:40:06,444 WARN L193 SmtUtils]: Spent 822.00 ms on a formula simplification. DAG size of input: 187 DAG size of output: 25 [2020-08-23 01:40:06,853 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:07,370 WARN L193 SmtUtils]: Spent 513.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 1 [2020-08-23 01:40:07,797 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:40:08,256 WARN L193 SmtUtils]: Spent 415.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-08-23 01:40:09,195 WARN L193 SmtUtils]: Spent 844.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:40:09,990 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:10,489 WARN L193 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:11,310 WARN L193 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 16 [2020-08-23 01:40:11,780 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-08-23 01:40:12,857 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:13,540 WARN L193 SmtUtils]: Spent 414.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-08-23 01:40:13,926 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 176 DAG size of output: 1 [2020-08-23 01:40:14,346 WARN L193 SmtUtils]: Spent 418.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 28 [2020-08-23 01:40:14,791 WARN L193 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:15,722 WARN L193 SmtUtils]: Spent 805.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-08-23 01:40:16,679 WARN L193 SmtUtils]: Spent 390.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:17,643 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 28 [2020-08-23 01:40:18,456 WARN L193 SmtUtils]: Spent 811.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-08-23 01:40:19,457 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:40:20,796 WARN L193 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:21,856 WARN L193 SmtUtils]: Spent 808.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-08-23 01:40:22,709 WARN L193 SmtUtils]: Spent 810.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 17 [2020-08-23 01:40:24,723 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 1 [2020-08-23 01:40:26,172 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:26,981 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:27,829 WARN L193 SmtUtils]: Spent 778.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:28,773 WARN L193 SmtUtils]: Spent 839.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 22 [2020-08-23 01:40:29,686 WARN L193 SmtUtils]: Spent 777.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:30,295 WARN L193 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 1 [2020-08-23 01:40:31,433 WARN L193 SmtUtils]: Spent 409.00 ms on a formula simplification. DAG size of input: 179 DAG size of output: 1 [2020-08-23 01:40:32,543 WARN L193 SmtUtils]: Spent 782.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:33,408 WARN L193 SmtUtils]: Spent 836.00 ms on a formula simplification. DAG size of input: 184 DAG size of output: 33 [2020-08-23 01:40:34,285 WARN L193 SmtUtils]: Spent 847.00 ms on a formula simplification. DAG size of input: 186 DAG size of output: 39 [2020-08-23 01:40:35,081 WARN L193 SmtUtils]: Spent 779.00 ms on a formula simplification. DAG size of input: 178 DAG size of output: 16 [2020-08-23 01:40:36,039 INFO L268 CegarLoopResult]: For program point L6462(line 6462) no Hoare annotation was computed. [2020-08-23 01:40:36,039 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_i_mutex_of_inodeEXIT(lines 6455 6470) no Hoare annotation was computed. [2020-08-23 01:40:36,039 INFO L268 CegarLoopResult]: For program point L6464(line 6464) no Hoare annotation was computed. [2020-08-23 01:40:36,039 INFO L268 CegarLoopResult]: For program point L6460-2(line 6460) no Hoare annotation was computed. [2020-08-23 01:40:36,039 INFO L268 CegarLoopResult]: For program point L6459(lines 6459 6468) no Hoare annotation was computed. [2020-08-23 01:40:36,039 INFO L268 CegarLoopResult]: For program point L6460-1(line 6460) no Hoare annotation was computed. [2020-08-23 01:40:36,039 INFO L268 CegarLoopResult]: For program point L6460(line 6460) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6461(lines 6461 6465) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6457(line 6457) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6460-3(line 6460) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_i_mutex_of_inodeENTRY(lines 6455 6470) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6467(line 6467) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_i_mutex_of_inodeFINAL(lines 6455 6470) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceENTRY(lines 6664 6680) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6674(line 6674) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6675(line 6675) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6677(line 6677) no Hoare annotation was computed. [2020-08-23 01:40:36,040 INFO L268 CegarLoopResult]: For program point L6672-2(line 6672) no Hoare annotation was computed. [2020-08-23 01:40:36,041 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceFINAL(lines 6664 6680) no Hoare annotation was computed. [2020-08-23 01:40:36,041 INFO L268 CegarLoopResult]: For program point L6672-1(line 6672) no Hoare annotation was computed. [2020-08-23 01:40:36,041 INFO L268 CegarLoopResult]: For program point L6672(line 6672) no Hoare annotation was computed. [2020-08-23 01:40:36,041 INFO L268 CegarLoopResult]: For program point L6673(lines 6673 6678) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6666(line 6666) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_mutex_of_deviceEXIT(lines 6664 6680) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6668-1(lines 6668 6671) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6668(lines 6668 6671) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6669(line 6669) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6750(line 6750) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6752(line 6752) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_mutex_of_deviceENTRY(lines 6743 6758) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6748-2(line 6748) no Hoare annotation was computed. [2020-08-23 01:40:36,042 INFO L268 CegarLoopResult]: For program point L6747(lines 6747 6756) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point L6748-1(line 6748) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point L6748(line 6748) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point L6749(lines 6749 6753) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_mutex_of_deviceEXIT(lines 6743 6758) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point L6745(line 6745) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point L6748-3(line 6748) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_mutex_of_deviceFINAL(lines 6743 6758) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L268 CegarLoopResult]: For program point L6755(line 6755) no Hoare annotation was computed. [2020-08-23 01:40:36,043 INFO L271 CegarLoopResult]: At program point usbnet_resumeFINAL(lines 7012 7014) the Hoare annotation is: true [2020-08-23 01:40:36,043 INFO L271 CegarLoopResult]: At program point usbnet_resumeENTRY(lines 7012 7014) the Hoare annotation is: true [2020-08-23 01:40:36,043 INFO L271 CegarLoopResult]: At program point usbnet_resumeEXIT(lines 7012 7014) the Hoare annotation is: true [2020-08-23 01:40:36,044 INFO L271 CegarLoopResult]: At program point L7013-2(line 7013) the Hoare annotation is: true [2020-08-23 01:40:36,044 INFO L271 CegarLoopResult]: At program point L7013-1(line 7013) the Hoare annotation is: true [2020-08-23 01:40:36,044 INFO L271 CegarLoopResult]: At program point L7013(line 7013) the Hoare annotation is: true [2020-08-23 01:40:36,044 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))) [2020-08-23 01:40:36,044 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)) [2020-08-23 01:40:36,044 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)) [2020-08-23 01:40:36,044 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))) [2020-08-23 01:40:36,044 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)) [2020-08-23 01:40:36,045 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))) [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point L6386(line 6386) no Hoare annotation was computed. [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point L6387(line 6387) no Hoare annotation was computed. [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point L6389(line 6389) no Hoare annotation was computed. [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point L6384-2(line 6384) no Hoare annotation was computed. [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point L6384-1(line 6384) no Hoare annotation was computed. [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeENTRY(lines 6376 6392) no Hoare annotation was computed. [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point L6384(line 6384) no Hoare annotation was computed. [2020-08-23 01:40:36,045 INFO L268 CegarLoopResult]: For program point L6385(lines 6385 6390) no Hoare annotation was computed. [2020-08-23 01:40:36,046 INFO L268 CegarLoopResult]: For program point L6378(line 6378) no Hoare annotation was computed. [2020-08-23 01:40:36,046 INFO L268 CegarLoopResult]: For program point L6380-1(lines 6380 6383) no Hoare annotation was computed. [2020-08-23 01:40:36,046 INFO L268 CegarLoopResult]: For program point L6380(lines 6380 6383) no Hoare annotation was computed. [2020-08-23 01:40:36,046 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeEXIT(lines 6376 6392) no Hoare annotation was computed. [2020-08-23 01:40:36,046 INFO L268 CegarLoopResult]: For program point L6381(line 6381) no Hoare annotation was computed. [2020-08-23 01:40:36,046 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_i_mutex_of_inodeFINAL(lines 6376 6392) no Hoare annotation was computed. [2020-08-23 01:40:36,046 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))) [2020-08-23 01:40:36,046 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))) [2020-08-23 01:40:36,047 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))) [2020-08-23 01:40:36,047 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))) [2020-08-23 01:40:36,047 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))) [2020-08-23 01:40:36,047 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))) [2020-08-23 01:40:36,047 INFO L271 CegarLoopResult]: At program point L5770(line 5770) the Hoare annotation is: true [2020-08-23 01:40:36,047 INFO L271 CegarLoopResult]: At program point ldv_undef_intENTRY(lines 5765 5772) the Hoare annotation is: true [2020-08-23 01:40:36,048 INFO L271 CegarLoopResult]: At program point ldv_undef_intFINAL(lines 5765 5772) the Hoare annotation is: true [2020-08-23 01:40:36,048 INFO L271 CegarLoopResult]: At program point L5769-2(line 5769) the Hoare annotation is: true [2020-08-23 01:40:36,048 INFO L271 CegarLoopResult]: At program point L5769(line 5769) the Hoare annotation is: true [2020-08-23 01:40:36,048 INFO L271 CegarLoopResult]: At program point ldv_undef_intEXIT(lines 5765 5772) the Hoare annotation is: true [2020-08-23 01:40:36,048 INFO L271 CegarLoopResult]: At program point L5769-1(line 5769) the Hoare annotation is: true [2020-08-23 01:40:36,048 INFO L271 CegarLoopResult]: At program point L6047(line 6047) the Hoare annotation is: true [2020-08-23 01:40:36,048 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)) [2020-08-23 01:40:36,048 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$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-08-23 01:40:36,049 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 5968 6218) the Hoare annotation is: true [2020-08-23 01:40:36,049 INFO L264 CegarLoopResult]: At program point L6180(line 6180) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,049 INFO L264 CegarLoopResult]: At program point L6015(line 6015) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,049 INFO L264 CegarLoopResult]: At program point L5982(line 5982) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$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$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-08-23 01:40:36,049 INFO L264 CegarLoopResult]: At program point L6015-1(line 6015) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,049 INFO L264 CegarLoopResult]: At program point L6148-1(line 6148) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,049 INFO L264 CegarLoopResult]: At program point L6082(line 6082) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,050 INFO L264 CegarLoopResult]: At program point L6148(line 6148) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,050 INFO L264 CegarLoopResult]: At program point L5983(line 5983) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$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))) [2020-08-23 01:40:36,050 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)) [2020-08-23 01:40:36,050 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)) [2020-08-23 01:40:36,050 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 5968 6218) the Hoare annotation is: true [2020-08-23 01:40:36,050 INFO L271 CegarLoopResult]: At program point L6215(line 6215) the Hoare annotation is: true [2020-08-23 01:40:36,050 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)) [2020-08-23 01:40:36,051 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)) [2020-08-23 01:40:36,051 INFO L271 CegarLoopResult]: At program point L6149(line 6149) the Hoare annotation is: true [2020-08-23 01:40:36,051 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)) [2020-08-23 01:40:36,051 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)) [2020-08-23 01:40:36,051 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))) [2020-08-23 01:40:36,051 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)) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,052 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))) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,052 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)) [2020-08-23 01:40:36,053 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)) [2020-08-23 01:40:36,053 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)) [2020-08-23 01:40:36,053 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))) [2020-08-23 01:40:36,053 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))) [2020-08-23 01:40:36,053 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))) [2020-08-23 01:40:36,053 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)) [2020-08-23 01:40:36,053 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)) [2020-08-23 01:40:36,053 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)) [2020-08-23 01:40:36,053 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))) [2020-08-23 01:40:36,054 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)) [2020-08-23 01:40:36,054 INFO L271 CegarLoopResult]: At program point L6185(line 6185) the Hoare annotation is: true [2020-08-23 01:40:36,054 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))) [2020-08-23 01:40:36,054 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)) [2020-08-23 01:40:36,054 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))) [2020-08-23 01:40:36,054 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)) [2020-08-23 01:40:36,054 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)) [2020-08-23 01:40:36,054 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)) [2020-08-23 01:40:36,055 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)) [2020-08-23 01:40:36,055 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))) [2020-08-23 01:40:36,055 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))) [2020-08-23 01:40:36,055 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))) [2020-08-23 01:40:36,055 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)) [2020-08-23 01:40:36,055 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))) [2020-08-23 01:40:36,056 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)) [2020-08-23 01:40:36,056 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)) [2020-08-23 01:40:36,056 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))) [2020-08-23 01:40:36,056 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)) [2020-08-23 01:40:36,056 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)) [2020-08-23 01:40:36,056 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))) [2020-08-23 01:40:36,057 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)) [2020-08-23 01:40:36,057 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))) [2020-08-23 01:40:36,057 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))) [2020-08-23 01:40:36,057 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))) [2020-08-23 01:40:36,057 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)) [2020-08-23 01:40:36,057 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))) [2020-08-23 01:40:36,058 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)) [2020-08-23 01:40:36,058 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)) [2020-08-23 01:40:36,058 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)) [2020-08-23 01:40:36,058 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)) [2020-08-23 01:40:36,058 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)) [2020-08-23 01:40:36,058 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)) [2020-08-23 01:40:36,058 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)) [2020-08-23 01:40:36,059 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)) [2020-08-23 01:40:36,059 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)) [2020-08-23 01:40:36,059 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)) [2020-08-23 01:40:36,059 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)) [2020-08-23 01:40:36,059 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)) [2020-08-23 01:40:36,059 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))) [2020-08-23 01:40:36,059 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))) [2020-08-23 01:40:36,060 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)) [2020-08-23 01:40:36,060 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))) [2020-08-23 01:40:36,060 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)) [2020-08-23 01:40:36,060 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)) [2020-08-23 01:40:36,060 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)) [2020-08-23 01:40:36,060 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)) [2020-08-23 01:40:36,061 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)) [2020-08-23 01:40:36,061 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)) [2020-08-23 01:40:36,061 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)) [2020-08-23 01:40:36,061 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))) [2020-08-23 01:40:36,061 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)) [2020-08-23 01:40:36,061 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)) [2020-08-23 01:40:36,062 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)) [2020-08-23 01:40:36,062 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)) [2020-08-23 01:40:36,062 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)) [2020-08-23 01:40:36,062 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))) [2020-08-23 01:40:36,062 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)) [2020-08-23 01:40:36,062 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)) [2020-08-23 01:40:36,062 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))) [2020-08-23 01:40:36,063 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))) [2020-08-23 01:40:36,063 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)) [2020-08-23 01:40:36,063 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)) [2020-08-23 01:40:36,063 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)) [2020-08-23 01:40:36,063 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)) [2020-08-23 01:40:36,063 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))) [2020-08-23 01:40:36,064 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))) [2020-08-23 01:40:36,064 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)) [2020-08-23 01:40:36,064 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))) [2020-08-23 01:40:36,064 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)) [2020-08-23 01:40:36,064 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)) [2020-08-23 01:40:36,064 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)) [2020-08-23 01:40:36,065 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)) [2020-08-23 01:40:36,065 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)) [2020-08-23 01:40:36,065 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)) [2020-08-23 01:40:36,065 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)) [2020-08-23 01:40:36,065 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))) [2020-08-23 01:40:36,065 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))) [2020-08-23 01:40:36,066 INFO L271 CegarLoopResult]: At program point L6029(line 6029) the Hoare annotation is: true [2020-08-23 01:40:36,066 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))) [2020-08-23 01:40:36,066 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)) [2020-08-23 01:40:36,066 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)) [2020-08-23 01:40:36,066 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)) [2020-08-23 01:40:36,066 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)) [2020-08-23 01:40:36,067 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))) [2020-08-23 01:40:36,067 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))) [2020-08-23 01:40:36,067 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)) [2020-08-23 01:40:36,067 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))) [2020-08-23 01:40:36,067 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))) [2020-08-23 01:40:36,067 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))) [2020-08-23 01:40:36,067 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))) [2020-08-23 01:40:36,068 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))) [2020-08-23 01:40:36,068 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))) [2020-08-23 01:40:36,068 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))) [2020-08-23 01:40:36,068 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)) [2020-08-23 01:40:36,068 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)) [2020-08-23 01:40:36,068 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)) [2020-08-23 01:40:36,069 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))) [2020-08-23 01:40:36,069 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))) [2020-08-23 01:40:36,069 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)) [2020-08-23 01:40:36,069 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)) [2020-08-23 01:40:36,069 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)) [2020-08-23 01:40:36,069 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))) [2020-08-23 01:40:36,069 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))) [2020-08-23 01:40:36,070 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))) [2020-08-23 01:40:36,070 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))) [2020-08-23 01:40:36,070 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)) [2020-08-23 01:40:36,070 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))) [2020-08-23 01:40:36,070 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)) [2020-08-23 01:40:36,070 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)) [2020-08-23 01:40:36,071 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))) [2020-08-23 01:40:36,071 INFO L271 CegarLoopResult]: At program point L6167(line 6167) the Hoare annotation is: true [2020-08-23 01:40:36,071 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))) [2020-08-23 01:40:36,071 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)) [2020-08-23 01:40:36,071 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)) [2020-08-23 01:40:36,071 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)) [2020-08-23 01:40:36,072 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))) [2020-08-23 01:40:36,072 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)) [2020-08-23 01:40:36,072 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)) [2020-08-23 01:40:36,072 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)) [2020-08-23 01:40:36,072 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)) [2020-08-23 01:40:36,072 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)) [2020-08-23 01:40:36,073 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))) [2020-08-23 01:40:36,073 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))) [2020-08-23 01:40:36,073 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))) [2020-08-23 01:40:36,073 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)) [2020-08-23 01:40:36,073 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))) [2020-08-23 01:40:36,073 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)) [2020-08-23 01:40:36,073 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)) [2020-08-23 01:40:36,074 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)) [2020-08-23 01:40:36,074 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)) [2020-08-23 01:40:36,074 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)) [2020-08-23 01:40:36,074 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)) [2020-08-23 01:40:36,074 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)) [2020-08-23 01:40:36,074 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))) [2020-08-23 01:40:36,075 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))) [2020-08-23 01:40:36,075 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))) [2020-08-23 01:40:36,075 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)) [2020-08-23 01:40:36,075 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)) [2020-08-23 01:40:36,075 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)) [2020-08-23 01:40:36,076 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))) [2020-08-23 01:40:36,076 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)) [2020-08-23 01:40:36,076 INFO L271 CegarLoopResult]: At program point L6203(line 6203) the Hoare annotation is: true [2020-08-23 01:40:36,076 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)) [2020-08-23 01:40:36,076 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))) [2020-08-23 01:40:36,076 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))) [2020-08-23 01:40:36,077 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))) [2020-08-23 01:40:36,077 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)) [2020-08-23 01:40:36,077 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))) [2020-08-23 01:40:36,077 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)) [2020-08-23 01:40:36,077 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)) [2020-08-23 01:40:36,078 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$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-08-23 01:40:36,078 INFO L264 CegarLoopResult]: At program point L6007(line 6007) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_6~0 0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-08-23 01:40:36,078 INFO L264 CegarLoopResult]: At program point L5974(line 5974) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$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))) [2020-08-23 01:40:36,078 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)) [2020-08-23 01:40:36,078 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)) [2020-08-23 01:40:36,078 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)) [2020-08-23 01:40:36,079 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))) [2020-08-23 01:40:36,079 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)) [2020-08-23 01:40:36,079 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)) [2020-08-23 01:40:36,079 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))) [2020-08-23 01:40:36,079 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)) [2020-08-23 01:40:36,079 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)) [2020-08-23 01:40:36,080 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$.base)|) (= |old(~cdc_subset_driver_group1~0.base)| ~cdc_subset_driver_group1~0.base))) [2020-08-23 01:40:36,080 INFO L264 CegarLoopResult]: At program point L6042(line 6042) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,080 INFO L264 CegarLoopResult]: At program point L6141(line 6141) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (= ~ldv_mutex_udev~0 1) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-08-23 01:40:36,080 INFO L264 CegarLoopResult]: At program point L5976-1(line 5976) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$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$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-08-23 01:40:36,080 INFO L271 CegarLoopResult]: At program point L5976-2(line 5976) the Hoare annotation is: true [2020-08-23 01:40:36,080 INFO L264 CegarLoopResult]: At program point L6009(line 6009) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (and (= ~ldv_mutex_udev~0 1) (= ~ldv_state_variable_6~0 0)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-08-23 01:40:36,081 INFO L264 CegarLoopResult]: At program point L5976(line 5976) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (and (= ~ldv_retval_2~0 |old(~ldv_retval_2~0)|) (= |old(~cdc_subset_driver_group1~0.offset)| ~cdc_subset_driver_group1~0.offset) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_retval_3~0 |old(~ldv_retval_3~0)|) (= |old(#length)| |#length|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_state_variable_4~0 |old(~ldv_state_variable_4~0)|) (= ~usb_counter~0 |old(~usb_counter~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_state_variable_6~0 |old(~ldv_state_variable_6~0)|) (= |old(#valid)| |#valid|) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) (= ~ldv_state_variable_3~0 |old(~ldv_state_variable_3~0)|) (= |#memory_$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))) [2020-08-23 01:40:36,081 INFO L271 CegarLoopResult]: At program point L5976-3(line 5976) the Hoare annotation is: true [2020-08-23 01:40:36,081 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)) [2020-08-23 01:40:36,081 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))) [2020-08-23 01:40:36,081 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)) [2020-08-23 01:40:36,081 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)) [2020-08-23 01:40:36,081 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))) [2020-08-23 01:40:36,082 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)) [2020-08-23 01:40:36,082 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)) [2020-08-23 01:40:36,082 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)) [2020-08-23 01:40:36,082 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)) [2020-08-23 01:40:36,082 INFO L271 CegarLoopResult]: At program point L6110(line 6110) the Hoare annotation is: true [2020-08-23 01:40:36,082 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)) [2020-08-23 01:40:36,082 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)) [2020-08-23 01:40:36,083 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)) [2020-08-23 01:40:36,083 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))) [2020-08-23 01:40:36,083 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$.base)|)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0))) [2020-08-23 01:40:36,083 INFO L271 CegarLoopResult]: At program point L6210(line 6210) the Hoare annotation is: true [2020-08-23 01:40:36,083 INFO L264 CegarLoopResult]: At program point L6078(line 6078) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,083 INFO L264 CegarLoopResult]: At program point L6177(line 6177) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,084 INFO L264 CegarLoopResult]: At program point L6177-1(line 6177) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1)) (not (= |old(~ldv_state_variable_6~0)| 0)) (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0)) [2020-08-23 01:40:36,084 INFO L264 CegarLoopResult]: At program point L5979(line 5979) the Hoare annotation is: (or (not (= |old(~ldv_mutex_udev~0)| 1)) (not (= ~ldv_mutex_lock~0 1)) (and (= |#memory_$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))) [2020-08-23 01:40:36,084 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))) [2020-08-23 01:40:36,084 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)) [2020-08-23 01:40:36,084 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)) [2020-08-23 01:40:36,084 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))) [2020-08-23 01:40:36,085 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)) [2020-08-23 01:40:36,085 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))) [2020-08-23 01:40:36,085 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)) [2020-08-23 01:40:36,085 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)) [2020-08-23 01:40:36,085 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)) [2020-08-23 01:40:36,085 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_11EXIT(lines 6272 6279) no Hoare annotation was computed. [2020-08-23 01:40:36,085 INFO L268 CegarLoopResult]: For program point L6275(line 6275) no Hoare annotation was computed. [2020-08-23 01:40:36,085 INFO L268 CegarLoopResult]: For program point L6275-1(line 6275) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_11ENTRY(lines 6272 6279) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_11FINAL(lines 6272 6279) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point L6550(line 6550) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_lockFINAL(lines 6537 6553) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point L6546(lines 6546 6551) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point L6547(line 6547) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point L6548(line 6548) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point L6542(line 6542) no Hoare annotation was computed. [2020-08-23 01:40:36,086 INFO L268 CegarLoopResult]: For program point L6545-2(line 6545) no Hoare annotation was computed. [2020-08-23 01:40:36,087 INFO L268 CegarLoopResult]: For program point L6545-1(line 6545) no Hoare annotation was computed. [2020-08-23 01:40:36,087 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_lockENTRY(lines 6537 6553) no Hoare annotation was computed. [2020-08-23 01:40:36,087 INFO L268 CegarLoopResult]: For program point L6545(line 6545) no Hoare annotation was computed. [2020-08-23 01:40:36,087 INFO L268 CegarLoopResult]: For program point L6539(line 6539) no Hoare annotation was computed. [2020-08-23 01:40:36,087 INFO L268 CegarLoopResult]: For program point L6541-1(lines 6541 6544) no Hoare annotation was computed. [2020-08-23 01:40:36,087 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_lockEXIT(lines 6537 6553) no Hoare annotation was computed. [2020-08-23 01:40:36,087 INFO L268 CegarLoopResult]: For program point L6541(lines 6541 6544) no Hoare annotation was computed. [2020-08-23 01:40:36,087 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))) [2020-08-23 01:40:36,087 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))) [2020-08-23 01:40:36,088 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))) [2020-08-23 01:40:36,088 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))) [2020-08-23 01:40:36,088 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))) [2020-08-23 01:40:36,088 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_i_mutex_of_inodeENTRY(lines 6482 6488) no Hoare annotation was computed. [2020-08-23 01:40:36,088 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_i_mutex_of_inodeFINAL(lines 6482 6488) no Hoare annotation was computed. [2020-08-23 01:40:36,088 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_i_mutex_of_inodeEXIT(lines 6482 6488) no Hoare annotation was computed. [2020-08-23 01:40:36,088 INFO L268 CegarLoopResult]: For program point L6718(lines 6718 6723) no Hoare annotation was computed. [2020-08-23 01:40:36,088 INFO L268 CegarLoopResult]: For program point L6719(line 6719) no Hoare annotation was computed. [2020-08-23 01:40:36,088 INFO L268 CegarLoopResult]: For program point L6721(line 6721) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point L6714(line 6714) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point L6717-2(line 6717) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point L6717-1(line 6717) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point L6717(line 6717) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point L6711(line 6711) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point L6713-1(lines 6713 6716) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point L6713(lines 6713 6716) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_mutex_of_deviceEXIT(lines 6709 6725) no Hoare annotation was computed. [2020-08-23 01:40:36,089 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_mutex_of_deviceENTRY(lines 6709 6725) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_mutex_of_deviceFINAL(lines 6709 6725) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point L6722(line 6722) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_7ENTRY(lines 6235 6242) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point L6238(line 6238) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_7EXIT(lines 6235 6242) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point L6238-1(line 6238) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_7FINAL(lines 6235 6242) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 5781 5787) no Hoare annotation was computed. [2020-08-23 01:40:36,090 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 5781 5787) the Hoare annotation is: true [2020-08-23 01:40:36,090 INFO L268 CegarLoopResult]: For program point L6398(line 6398) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point L6401-2(line 6401) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point L6401-1(line 6401) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point L6401(line 6401) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point L6395(line 6395) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point L6397-1(lines 6397 6400) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point L6397(lines 6397 6400) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeFINAL(lines 6393 6409) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeENTRY(lines 6393 6409) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_i_mutex_of_inodeEXIT(lines 6393 6409) no Hoare annotation was computed. [2020-08-23 01:40:36,091 INFO L268 CegarLoopResult]: For program point L6406(line 6406) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point L6402(lines 6402 6407) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point L6403(line 6403) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point L6404(line 6404) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_i_mutex_of_inodeEXIT(lines 6512 6518) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_i_mutex_of_inodeFINAL(lines 6512 6518) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_i_mutex_of_inodeENTRY(lines 6512 6518) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point dummy_postresetEXIT(lines 5924 5929) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point L5927(line 5927) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point dummy_postresetENTRY(lines 5924 5929) no Hoare annotation was computed. [2020-08-23 01:40:36,092 INFO L268 CegarLoopResult]: For program point dummy_postresetFINAL(lines 5924 5929) no Hoare annotation was computed. [2020-08-23 01:40:36,093 INFO L271 CegarLoopResult]: At program point ldv_initializeFINAL(lines 6976 6978) the Hoare annotation is: true [2020-08-23 01:40:36,093 INFO L271 CegarLoopResult]: At program point ldv_initializeEXIT(lines 6976 6978) the Hoare annotation is: true [2020-08-23 01:40:36,093 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))) [2020-08-23 01:40:36,093 INFO L271 CegarLoopResult]: At program point #Ultimate.meminitEXIT(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,093 INFO L271 CegarLoopResult]: At program point #Ultimate.meminitFINAL(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,093 INFO L271 CegarLoopResult]: At program point usb_deregisterEXIT(lines 6993 6995) the Hoare annotation is: true [2020-08-23 01:40:36,093 INFO L271 CegarLoopResult]: At program point usb_deregisterFINAL(lines 6993 6995) the Hoare annotation is: true [2020-08-23 01:40:36,093 INFO L271 CegarLoopResult]: At program point usb_deregisterENTRY(lines 6993 6995) the Hoare annotation is: true [2020-08-23 01:40:36,094 INFO L271 CegarLoopResult]: At program point L6330(line 6330) the Hoare annotation is: true [2020-08-23 01:40:36,094 INFO L271 CegarLoopResult]: At program point L6331(line 6331) the Hoare annotation is: true [2020-08-23 01:40:36,094 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))) [2020-08-23 01:40:36,094 INFO L271 CegarLoopResult]: At program point L6332(lines 6332 6335) the Hoare annotation is: true [2020-08-23 01:40:36,094 INFO L271 CegarLoopResult]: At program point L6333(line 6333) the Hoare annotation is: true [2020-08-23 01:40:36,094 INFO L271 CegarLoopResult]: At program point L6330-3(line 6330) the Hoare annotation is: true [2020-08-23 01:40:36,094 INFO L271 CegarLoopResult]: At program point L6328(line 6328) the Hoare annotation is: true [2020-08-23 01:40:36,094 INFO L271 CegarLoopResult]: At program point L6330-2(line 6330) the Hoare annotation is: true [2020-08-23 01:40:36,095 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))) [2020-08-23 01:40:36,095 INFO L271 CegarLoopResult]: At program point L6330-1(line 6330) the Hoare annotation is: true [2020-08-23 01:40:36,095 INFO L271 CegarLoopResult]: At program point ldv_undef_int_negativeENTRY(lines 6325 6338) the Hoare annotation is: true [2020-08-23 01:40:36,095 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))) [2020-08-23 01:40:36,095 INFO L268 CegarLoopResult]: For program point L6414(line 6414) no Hoare annotation was computed. [2020-08-23 01:40:36,095 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_i_mutex_of_inodeFINAL(lines 6410 6420) no Hoare annotation was computed. [2020-08-23 01:40:36,095 INFO L268 CegarLoopResult]: For program point L6413-1(lines 6413 6416) no Hoare annotation was computed. [2020-08-23 01:40:36,095 INFO L268 CegarLoopResult]: For program point L6413(lines 6413 6416) no Hoare annotation was computed. [2020-08-23 01:40:36,095 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_i_mutex_of_inodeENTRY(lines 6410 6420) no Hoare annotation was computed. [2020-08-23 01:40:36,095 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_i_mutex_of_inodeEXIT(lines 6410 6420) no Hoare annotation was computed. [2020-08-23 01:40:36,095 INFO L268 CegarLoopResult]: For program point L6926(line 6926) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_udevFINAL(lines 6921 6928) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L268 CegarLoopResult]: For program point L6925-3(line 6925) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L268 CegarLoopResult]: For program point L6925-2(line 6925) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L268 CegarLoopResult]: For program point L6925-1(line 6925) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L268 CegarLoopResult]: For program point L6925(line 6925) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_udevENTRY(lines 6921 6928) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_udevEXIT(lines 6921 6928) no Hoare annotation was computed. [2020-08-23 01:40:36,096 INFO L271 CegarLoopResult]: At program point L7009-2(line 7009) the Hoare annotation is: true [2020-08-23 01:40:36,096 INFO L271 CegarLoopResult]: At program point L7008(lines 7008 7010) the Hoare annotation is: true [2020-08-23 01:40:36,096 INFO L271 CegarLoopResult]: At program point L7009-1(line 7009) the Hoare annotation is: true [2020-08-23 01:40:36,096 INFO L271 CegarLoopResult]: At program point L7009(line 7009) the Hoare annotation is: true [2020-08-23 01:40:36,096 INFO L271 CegarLoopResult]: At program point usbnet_probeENTRY(lines 7008 7010) the Hoare annotation is: true [2020-08-23 01:40:36,096 INFO L271 CegarLoopResult]: At program point usbnet_probeFINAL(lines 7008 7010) the Hoare annotation is: true [2020-08-23 01:40:36,097 INFO L271 CegarLoopResult]: At program point usbnet_probeEXIT(lines 7008 7010) the Hoare annotation is: true [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6578(line 6578) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6574(lines 6574 6579) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6575(line 6575) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_lockEXIT(lines 6565 6581) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6577(line 6577) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6570(line 6570) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_lockENTRY(lines 6565 6581) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6573-2(line 6573) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_lockFINAL(lines 6565 6581) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6573-1(line 6573) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6573(line 6573) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6567(line 6567) no Hoare annotation was computed. [2020-08-23 01:40:36,097 INFO L268 CegarLoopResult]: For program point L6569-1(lines 6569 6572) no Hoare annotation was computed. [2020-08-23 01:40:36,098 INFO L268 CegarLoopResult]: For program point L6569(lines 6569 6572) no Hoare annotation was computed. [2020-08-23 01:40:36,098 INFO L268 CegarLoopResult]: For program point L6222(line 6222) no Hoare annotation was computed. [2020-08-23 01:40:36,098 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_5EXIT(lines 6219 6226) no Hoare annotation was computed. [2020-08-23 01:40:36,098 INFO L268 CegarLoopResult]: For program point L6222-1(line 6222) no Hoare annotation was computed. [2020-08-23 01:40:36,098 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_5ENTRY(lines 6219 6226) no Hoare annotation was computed. [2020-08-23 01:40:36,098 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_5FINAL(lines 6219 6226) no Hoare annotation was computed. [2020-08-23 01:40:36,098 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))) [2020-08-23 01:40:36,098 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_exitEXIT(lines 5945 5951) the Hoare annotation is: true [2020-08-23 01:40:36,098 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_exitFINAL(lines 5945 5951) the Hoare annotation is: true [2020-08-23 01:40:36,098 INFO L271 CegarLoopResult]: At program point usbnet_disconnectENTRY(lines 7004 7006) the Hoare annotation is: true [2020-08-23 01:40:36,098 INFO L271 CegarLoopResult]: At program point usbnet_disconnectFINAL(lines 7004 7006) the Hoare annotation is: true [2020-08-23 01:40:36,098 INFO L271 CegarLoopResult]: At program point usbnet_disconnectEXIT(lines 7004 7006) the Hoare annotation is: true [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6816-2(line 6816) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_udevFINAL(lines 6808 6824) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6816-1(line 6816) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6816(line 6816) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6817(lines 6817 6822) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6810(line 6810) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6812-1(lines 6812 6815) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6812(lines 6812 6815) no Hoare annotation was computed. [2020-08-23 01:40:36,099 INFO L268 CegarLoopResult]: For program point L6813(line 6813) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_udevENTRY(lines 6808 6824) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point L6818(line 6818) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_udevEXIT(lines 6808 6824) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point L6819(line 6819) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point L6821(line 6821) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_lockFINAL(lines 6626 6632) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_lockENTRY(lines 6626 6632) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_lockEXIT(lines 6626 6632) no Hoare annotation was computed. [2020-08-23 01:40:36,100 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_mutex_of_deviceEXIT(lines 6770 6776) no Hoare annotation was computed. [2020-08-23 01:40:36,101 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_mutex_of_deviceENTRY(lines 6770 6776) no Hoare annotation was computed. [2020-08-23 01:40:36,101 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_mutex_of_deviceFINAL(lines 6770 6776) no Hoare annotation was computed. [2020-08-23 01:40:36,101 INFO L271 CegarLoopResult]: At program point usb_register_driverENTRY(lines 6997 6999) the Hoare annotation is: true [2020-08-23 01:40:36,101 INFO L271 CegarLoopResult]: At program point L6998(line 6998) the Hoare annotation is: true [2020-08-23 01:40:36,101 INFO L271 CegarLoopResult]: At program point usb_register_driverFINAL(lines 6997 6999) the Hoare annotation is: true [2020-08-23 01:40:36,101 INFO L271 CegarLoopResult]: At program point usb_register_driverEXIT(lines 6997 6999) the Hoare annotation is: true [2020-08-23 01:40:36,101 INFO L271 CegarLoopResult]: At program point L6997-1(lines 6997 6999) the Hoare annotation is: true [2020-08-23 01:40:36,101 INFO L271 CegarLoopResult]: At program point L6998-2(line 6998) the Hoare annotation is: true [2020-08-23 01:40:36,101 INFO L271 CegarLoopResult]: At program point L6997(lines 6997 6999) the Hoare annotation is: true [2020-08-23 01:40:36,102 INFO L271 CegarLoopResult]: At program point L6998-1(line 6998) the Hoare annotation is: true [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceEXIT(lines 6785 6799) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point L6795-1(line 6795) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point L6795(line 6795) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point L6796(line 6796) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceENTRY(lines 6785 6799) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_mutex_of_deviceFINAL(lines 6785 6799) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point L6790(line 6790) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point L6791(lines 6791 6797) no Hoare annotation was computed. [2020-08-23 01:40:36,102 INFO L268 CegarLoopResult]: For program point L6792-1(line 6792) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6792(line 6792) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6795-3(line 6795) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6795-2(line 6795) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6790-3(line 6790) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6788(line 6788) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6790-2(line 6790) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6790-1(line 6790) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point L6782(line 6782) no Hoare annotation was computed. [2020-08-23 01:40:36,103 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_mutex_of_deviceEXIT(lines 6777 6784) no Hoare annotation was computed. [2020-08-23 01:40:36,104 INFO L268 CegarLoopResult]: For program point L6781-3(line 6781) no Hoare annotation was computed. [2020-08-23 01:40:36,104 INFO L268 CegarLoopResult]: For program point L6781-2(line 6781) no Hoare annotation was computed. [2020-08-23 01:40:36,104 INFO L268 CegarLoopResult]: For program point L6781-1(line 6781) no Hoare annotation was computed. [2020-08-23 01:40:36,104 INFO L268 CegarLoopResult]: For program point L6781(line 6781) no Hoare annotation was computed. [2020-08-23 01:40:36,104 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_mutex_of_deviceENTRY(lines 6777 6784) no Hoare annotation was computed. [2020-08-23 01:40:36,104 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_mutex_of_deviceFINAL(lines 6777 6784) no Hoare annotation was computed. [2020-08-23 01:40:36,104 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|))) [2020-08-23 01:40:36,104 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))) [2020-08-23 01:40:36,105 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|))) [2020-08-23 01:40:36,105 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)) [2020-08-23 01:40:36,105 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))) [2020-08-23 01:40:36,105 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))) [2020-08-23 01:40:36,105 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)) [2020-08-23 01:40:36,105 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)) [2020-08-23 01:40:36,105 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))) [2020-08-23 01:40:36,106 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)) [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point ldv_is_errEXIT(lines 6339 6344) no Hoare annotation was computed. [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point L6342(line 6342) no Hoare annotation was computed. [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point ldv_is_errENTRY(lines 6339 6344) no Hoare annotation was computed. [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point ldv_is_errFINAL(lines 6339 6344) no Hoare annotation was computed. [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_8ENTRY(lines 6243 6255) no Hoare annotation was computed. [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_8EXIT(lines 6243 6255) no Hoare annotation was computed. [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point L6251(line 6251) no Hoare annotation was computed. [2020-08-23 01:40:36,106 INFO L268 CegarLoopResult]: For program point L6250(line 6250) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6251-1(line 6251) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_8FINAL(lines 6243 6255) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6252(line 6252) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6247(line 6247) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6249-2(line 6249) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6246(line 6246) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6249-3(line 6249) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6249(line 6249) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6251-2(line 6251) no Hoare annotation was computed. [2020-08-23 01:40:36,107 INFO L268 CegarLoopResult]: For program point L6249-1(line 6249) no Hoare annotation was computed. [2020-08-23 01:40:36,108 INFO L268 CegarLoopResult]: For program point L6251-3(line 6251) no Hoare annotation was computed. [2020-08-23 01:40:36,108 INFO L268 CegarLoopResult]: For program point L6245(line 6245) no Hoare annotation was computed. [2020-08-23 01:40:36,108 INFO L271 CegarLoopResult]: At program point usbnet_suspendFINAL(lines 7016 7018) the Hoare annotation is: true [2020-08-23 01:40:36,108 INFO L271 CegarLoopResult]: At program point L7017-2(line 7017) the Hoare annotation is: true [2020-08-23 01:40:36,108 INFO L271 CegarLoopResult]: At program point L7016(lines 7016 7018) the Hoare annotation is: true [2020-08-23 01:40:36,108 INFO L271 CegarLoopResult]: At program point L7017-1(line 7017) the Hoare annotation is: true [2020-08-23 01:40:36,108 INFO L271 CegarLoopResult]: At program point usbnet_suspendENTRY(lines 7016 7018) the Hoare annotation is: true [2020-08-23 01:40:36,108 INFO L271 CegarLoopResult]: At program point L7017(line 7017) the Hoare annotation is: true [2020-08-23 01:40:36,108 INFO L271 CegarLoopResult]: At program point usbnet_suspendEXIT(lines 7016 7018) the Hoare annotation is: true [2020-08-23 01:40:36,109 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_initEXIT(lines 5937 5944) the Hoare annotation is: true [2020-08-23 01:40:36,109 INFO L271 CegarLoopResult]: At program point L5942(line 5942) the Hoare annotation is: true [2020-08-23 01:40:36,109 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))) [2020-08-23 01:40:36,109 INFO L271 CegarLoopResult]: At program point L5941-2(line 5941) the Hoare annotation is: true [2020-08-23 01:40:36,109 INFO L271 CegarLoopResult]: At program point cdc_subset_driver_initFINAL(lines 5937 5944) the Hoare annotation is: true [2020-08-23 01:40:36,109 INFO L271 CegarLoopResult]: At program point L5941-3(line 5941) the Hoare annotation is: true [2020-08-23 01:40:36,109 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))) [2020-08-23 01:40:36,110 INFO L271 CegarLoopResult]: At program point L5941-1(line 5941) the Hoare annotation is: true [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point ldv_mallocENTRY(lines 5712 5728) no Hoare annotation was computed. [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point L5723(line 5723) no Hoare annotation was computed. [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point L5724-1(line 5724) no Hoare annotation was computed. [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point L5722(line 5722) no Hoare annotation was computed. [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point L5724(line 5724) no Hoare annotation was computed. [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point L5719(lines 5719 5726) no Hoare annotation was computed. [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point L5718(line 5718) no Hoare annotation was computed. [2020-08-23 01:40:36,110 INFO L268 CegarLoopResult]: For program point L5722-1(line 5722) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point L5720(line 5720) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point L5715(line 5715) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point L5714(line 5714) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point L5718-1(line 5718) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point L5716(line 5716) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point L5718-2(line 5718) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point ldv_mallocEXIT(lines 5712 5728) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point ldv_mallocFINAL(lines 5712 5728) no Hoare annotation was computed. [2020-08-23 01:40:36,111 INFO L268 CegarLoopResult]: For program point L6558(line 6558) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_lockFINAL(lines 6554 6564) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point L6557-1(lines 6557 6560) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point L6557(lines 6557 6560) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_lockENTRY(lines 6554 6564) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_lockEXIT(lines 6554 6564) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point L6430(lines 6430 6435) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point L6431(line 6431) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point L6433(line 6433) no Hoare annotation was computed. [2020-08-23 01:40:36,112 INFO L268 CegarLoopResult]: For program point L6426(line 6426) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point L6429-2(line 6429) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point L6429-1(line 6429) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point L6429(line 6429) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point L6423(line 6423) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point L6425-1(lines 6425 6428) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point L6425(lines 6425 6428) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_i_mutex_of_inodeEXIT(lines 6421 6437) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_i_mutex_of_inodeENTRY(lines 6421 6437) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_i_mutex_of_inodeFINAL(lines 6421 6437) no Hoare annotation was computed. [2020-08-23 01:40:36,113 INFO L268 CegarLoopResult]: For program point L6434(line 6434) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6878(line 6878) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6879(lines 6879 6883) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6880(line 6880) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6881(line 6881) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_udevEXIT(lines 6870 6886) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6874(lines 6874 6877) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6875(line 6875) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6878-2(line 6878) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_udevENTRY(lines 6870 6886) no Hoare annotation was computed. [2020-08-23 01:40:36,114 INFO L268 CegarLoopResult]: For program point L6878-1(line 6878) no Hoare annotation was computed. [2020-08-23 01:40:36,115 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_udevFINAL(lines 6870 6886) no Hoare annotation was computed. [2020-08-23 01:40:36,115 INFO L268 CegarLoopResult]: For program point L6870(lines 6870 6886) no Hoare annotation was computed. [2020-08-23 01:40:36,115 INFO L268 CegarLoopResult]: For program point L6872(line 6872) no Hoare annotation was computed. [2020-08-23 01:40:36,115 INFO L268 CegarLoopResult]: For program point L6874-1(lines 6874 6877) no Hoare annotation was computed. [2020-08-23 01:40:36,115 INFO L268 CegarLoopResult]: For program point L6884(line 6884) no Hoare annotation was computed. [2020-08-23 01:40:36,115 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))) [2020-08-23 01:40:36,115 INFO L271 CegarLoopResult]: At program point L5963-1(line 5963) the Hoare annotation is: true [2020-08-23 01:40:36,115 INFO L271 CegarLoopResult]: At program point L5964(line 5964) the Hoare annotation is: true [2020-08-23 01:40:36,115 INFO L271 CegarLoopResult]: At program point L5963-2(line 5963) the Hoare annotation is: true [2020-08-23 01:40:36,116 INFO L271 CegarLoopResult]: At program point ldv_usb_driver_1EXIT(lines 5959 5967) the Hoare annotation is: true [2020-08-23 01:40:36,116 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))) [2020-08-23 01:40:36,116 INFO L271 CegarLoopResult]: At program point ldv_usb_driver_1FINAL(lines 5959 5967) the Hoare annotation is: true [2020-08-23 01:40:36,116 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)) [2020-08-23 01:40:36,116 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))) [2020-08-23 01:40:36,116 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))) [2020-08-23 01:40:36,116 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))) [2020-08-23 01:40:36,117 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))) [2020-08-23 01:40:36,117 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)) [2020-08-23 01:40:36,117 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))) [2020-08-23 01:40:36,117 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)) [2020-08-23 01:40:36,117 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)) [2020-08-23 01:40:36,117 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))) [2020-08-23 01:40:36,117 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))) [2020-08-23 01:40:36,118 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)) [2020-08-23 01:40:36,118 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)) [2020-08-23 01:40:36,118 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)) [2020-08-23 01:40:36,118 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)) [2020-08-23 01:40:36,118 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)) [2020-08-23 01:40:36,118 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)) [2020-08-23 01:40:36,118 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))) [2020-08-23 01:40:36,119 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)) [2020-08-23 01:40:36,119 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)) [2020-08-23 01:40:36,119 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)) [2020-08-23 01:40:36,119 INFO L268 CegarLoopResult]: For program point ldv_ptr_errENTRY(lines 6351 6356) no Hoare annotation was computed. [2020-08-23 01:40:36,119 INFO L268 CegarLoopResult]: For program point ldv_ptr_errFINAL(lines 6351 6356) no Hoare annotation was computed. [2020-08-23 01:40:36,119 INFO L268 CegarLoopResult]: For program point L6354(line 6354) no Hoare annotation was computed. [2020-08-23 01:40:36,119 INFO L268 CegarLoopResult]: For program point ldv_ptr_errEXIT(lines 6351 6356) no Hoare annotation was computed. [2020-08-23 01:40:36,120 INFO L271 CegarLoopResult]: At program point __ldv_usb_unlock_deviceFINAL(lines 6973 6975) the Hoare annotation is: true [2020-08-23 01:40:36,120 INFO L271 CegarLoopResult]: At program point __ldv_usb_unlock_deviceENTRY(lines 6973 6975) the Hoare annotation is: true [2020-08-23 01:40:36,120 INFO L271 CegarLoopResult]: At program point __ldv_usb_unlock_deviceEXIT(lines 6973 6975) the Hoare annotation is: true [2020-08-23 01:40:36,120 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_lockEXIT(lines 6599 6614) no Hoare annotation was computed. [2020-08-23 01:40:36,120 INFO L268 CegarLoopResult]: For program point L6611(line 6611) no Hoare annotation was computed. [2020-08-23 01:40:36,120 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_lockENTRY(lines 6599 6614) no Hoare annotation was computed. [2020-08-23 01:40:36,120 INFO L268 CegarLoopResult]: For program point L6606(line 6606) no Hoare annotation was computed. [2020-08-23 01:40:36,120 INFO L268 CegarLoopResult]: For program point L6608(line 6608) no Hoare annotation was computed. [2020-08-23 01:40:36,120 INFO L268 CegarLoopResult]: For program point L6604-2(line 6604) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point L6603(lines 6603 6612) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point L6604-1(line 6604) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point L6604(line 6604) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point L6605(lines 6605 6609) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point L6601(line 6601) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point L6604-3(line 6604) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_lockFINAL(lines 6599 6614) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point L5921(line 5921) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point dummy_preresetENTRY(lines 5918 5923) no Hoare annotation was computed. [2020-08-23 01:40:36,121 INFO L268 CegarLoopResult]: For program point dummy_preresetFINAL(lines 5918 5923) no Hoare annotation was computed. [2020-08-23 01:40:36,122 INFO L268 CegarLoopResult]: For program point dummy_preresetEXIT(lines 5918 5923) no Hoare annotation was computed. [2020-08-23 01:40:36,122 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))) [2020-08-23 01:40:36,122 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))) [2020-08-23 01:40:36,122 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)) [2020-08-23 01:40:36,122 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))) [2020-08-23 01:40:36,122 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))) [2020-08-23 01:40:36,122 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)) [2020-08-23 01:40:36,122 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)) [2020-08-23 01:40:36,123 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)) [2020-08-23 01:40:36,123 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))) [2020-08-23 01:40:36,123 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)) [2020-08-23 01:40:36,123 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))) [2020-08-23 01:40:36,123 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))) [2020-08-23 01:40:36,123 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)) [2020-08-23 01:40:36,123 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)) [2020-08-23 01:40:36,123 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)) [2020-08-23 01:40:36,123 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)) [2020-08-23 01:40:36,123 INFO L271 CegarLoopResult]: At program point ldv_reset_resume_1FINAL(lines 6980 6982) the Hoare annotation is: true [2020-08-23 01:40:36,123 INFO L271 CegarLoopResult]: At program point ldv_reset_resume_1EXIT(lines 6980 6982) the Hoare annotation is: true [2020-08-23 01:40:36,124 INFO L271 CegarLoopResult]: At program point ldv_reset_resume_1ENTRY(lines 6980 6982) the Hoare annotation is: true [2020-08-23 01:40:36,124 INFO L271 CegarLoopResult]: At program point L6981-1(line 6981) the Hoare annotation is: true [2020-08-23 01:40:36,124 INFO L271 CegarLoopResult]: At program point L6981(line 6981) the Hoare annotation is: true [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6366(lines 6366 6370) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6367(line 6367) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6369(line 6369) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6362(lines 6362 6371) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6363(line 6363) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6365-2(line 6365) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6365-1(line 6365) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6366-2(lines 6362 6371) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6365(line 6365) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6359(line 6359) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point L6360(line 6360) no Hoare annotation was computed. [2020-08-23 01:40:36,124 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullENTRY(lines 6357 6374) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullEXIT(lines 6357 6374) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_is_err_or_nullFINAL(lines 6357 6374) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point kfreeEXIT(lines 7020 7022) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point kfreeENTRY(lines 7020 7022) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point kfreeFINAL(lines 7020 7022) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point L7021(line 7021) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_6ENTRY(lines 6227 6234) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_6EXIT(lines 6227 6234) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_6FINAL(lines 6227 6234) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point L6230(line 6230) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point L6230-1(line 6230) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_err_ptrEXIT(lines 6345 6350) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point L6348(line 6348) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_err_ptrENTRY(lines 6345 6350) no Hoare annotation was computed. [2020-08-23 01:40:36,125 INFO L268 CegarLoopResult]: For program point ldv_err_ptrFINAL(lines 6345 6350) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_udevEXIT(lines 6853 6869) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_udevENTRY(lines 6853 6869) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6866(line 6866) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6862(lines 6862 6867) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6863(line 6863) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6865(line 6865) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6858(line 6858) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6861-2(line 6861) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6861-1(line 6861) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6861(line 6861) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6855(line 6855) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6857-1(lines 6857 6860) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point L6857(lines 6857 6860) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point ldv_mutex_trylock_udevFINAL(lines 6853 6869) no Hoare annotation was computed. [2020-08-23 01:40:36,126 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_9ENTRY(lines 6256 6263) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_9EXIT(lines 6256 6263) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_9FINAL(lines 6256 6263) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point L6259(line 6259) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point L6259-1(line 6259) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point mutex_trylockENTRY(lines 6987 6989) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point L6988-2(line 6988) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point L6988-1(line 6988) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point mutex_trylockEXIT(lines 6987 6989) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point L6988(line 6988) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point mutex_trylockFINAL(lines 6987 6989) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_lockENTRY(lines 6615 6625) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point L6618(lines 6618 6621) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point L6619(line 6619) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_lockEXIT(lines 6615 6625) no Hoare annotation was computed. [2020-08-23 01:40:36,127 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_lockFINAL(lines 6615 6625) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point L6618-1(lines 6618 6621) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_udevFINAL(lines 6914 6920) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_udevEXIT(lines 6914 6920) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_udevENTRY(lines 6914 6920) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_mutex_of_deviceFINAL(lines 6800 6806) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_mutex_of_deviceENTRY(lines 6800 6806) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_mutex_of_deviceEXIT(lines 6800 6806) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point L6267(line 6267) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_10ENTRY(lines 6264 6271) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point L6267-1(line 6267) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_10FINAL(lines 6264 6271) no Hoare annotation was computed. [2020-08-23 01:40:36,128 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_10EXIT(lines 6264 6271) no Hoare annotation was computed. [2020-08-23 01:40:36,128 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))) [2020-08-23 01:40:36,128 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))) [2020-08-23 01:40:36,129 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))) [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point mutex_unlockENTRY(lines 6990 6992) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point mutex_unlockEXIT(lines 6990 6992) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point mutex_unlockFINAL(lines 6990 6992) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6686(line 6686) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6689-2(line 6689) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6689-1(line 6689) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6689(line 6689) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6683(line 6683) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_mutex_of_deviceENTRY(lines 6681 6697) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6685-1(lines 6685 6688) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6685(lines 6685 6688) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_mutex_of_deviceEXIT(lines 6681 6697) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_mutex_of_deviceFINAL(lines 6681 6697) no Hoare annotation was computed. [2020-08-23 01:40:36,129 INFO L268 CegarLoopResult]: For program point L6694(line 6694) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6690(lines 6690 6695) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6691(line 6691) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6692(line 6692) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L271 CegarLoopResult]: At program point ldv_errorFINAL(lines 6318 6324) the Hoare annotation is: true [2020-08-23 01:40:36,130 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 6318 6324) the Hoare annotation is: true [2020-08-23 01:40:36,130 INFO L271 CegarLoopResult]: At program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 6322) the Hoare annotation is: true [2020-08-23 01:40:36,130 INFO L271 CegarLoopResult]: At program point ldv_errorEXIT(lines 6318 6324) the Hoare annotation is: true [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6899(line 6899) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_udevEXIT(lines 6887 6902) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6894(line 6894) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_udevENTRY(lines 6887 6902) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6896(line 6896) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6892-2(line 6892) no Hoare annotation was computed. [2020-08-23 01:40:36,130 INFO L268 CegarLoopResult]: For program point L6891(lines 6891 6900) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point L6892-1(line 6892) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point L6892(line 6892) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point L6893(lines 6893 6897) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point ldv_mutex_is_locked_udevFINAL(lines 6887 6902) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point L6889(line 6889) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point L6892-3(line 6892) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L271 CegarLoopResult]: At program point usb_reset_deviceENTRY(lines 7001 7003) the Hoare annotation is: true [2020-08-23 01:40:36,131 INFO L271 CegarLoopResult]: At program point L7002(line 7002) the Hoare annotation is: true [2020-08-23 01:40:36,131 INFO L271 CegarLoopResult]: At program point usb_reset_deviceFINAL(lines 7001 7003) the Hoare annotation is: true [2020-08-23 01:40:36,131 INFO L271 CegarLoopResult]: At program point usb_reset_deviceEXIT(lines 7001 7003) the Hoare annotation is: true [2020-08-23 01:40:36,131 INFO L271 CegarLoopResult]: At program point L7002-2(line 7002) the Hoare annotation is: true [2020-08-23 01:40:36,131 INFO L271 CegarLoopResult]: At program point L7002-1(line 7002) the Hoare annotation is: true [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 5773 5780) no Hoare annotation was computed. [2020-08-23 01:40:36,131 INFO L268 CegarLoopResult]: For program point L5777(line 5777) no Hoare annotation was computed. [2020-08-23 01:40:36,132 INFO L268 CegarLoopResult]: For program point L5777-1(line 5777) no Hoare annotation was computed. [2020-08-23 01:40:36,132 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 5773 5780) no Hoare annotation was computed. [2020-08-23 01:40:36,132 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 5773 5780) no Hoare annotation was computed. [2020-08-23 01:40:36,132 INFO L268 CegarLoopResult]: For program point L5778(line 5778) no Hoare annotation was computed. [2020-08-23 01:40:36,132 INFO L271 CegarLoopResult]: At program point always_connectedENTRY(lines 5826 5831) the Hoare annotation is: true [2020-08-23 01:40:36,132 INFO L271 CegarLoopResult]: At program point always_connectedFINAL(lines 5826 5831) the Hoare annotation is: true [2020-08-23 01:40:36,132 INFO L271 CegarLoopResult]: At program point always_connectedEXIT(lines 5826 5831) the Hoare annotation is: true [2020-08-23 01:40:36,132 INFO L271 CegarLoopResult]: At program point L5829(line 5829) the Hoare annotation is: true [2020-08-23 01:40:36,132 INFO L271 CegarLoopResult]: At program point ldv_usb_deregister_15FINAL(lines 6310 6317) the Hoare annotation is: true [2020-08-23 01:40:36,132 INFO L271 CegarLoopResult]: At program point ldv_usb_deregister_15EXIT(lines 6310 6317) the Hoare annotation is: true [2020-08-23 01:40:36,132 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))) [2020-08-23 01:40:36,132 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))) [2020-08-23 01:40:36,132 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))) [2020-08-23 01:40:36,133 INFO L268 CegarLoopResult]: For program point L6762(lines 6762 6765) no Hoare annotation was computed. [2020-08-23 01:40:36,133 INFO L268 CegarLoopResult]: For program point L6763(line 6763) no Hoare annotation was computed. [2020-08-23 01:40:36,133 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_mutex_of_deviceEXIT(lines 6759 6769) no Hoare annotation was computed. [2020-08-23 01:40:36,133 INFO L268 CegarLoopResult]: For program point L6762-1(lines 6762 6765) no Hoare annotation was computed. [2020-08-23 01:40:36,133 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_mutex_of_deviceENTRY(lines 6759 6769) no Hoare annotation was computed. [2020-08-23 01:40:36,133 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_mutex_of_deviceFINAL(lines 6759 6769) no Hoare annotation was computed. [2020-08-23 01:40:36,133 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))) [2020-08-23 01:40:36,133 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))) [2020-08-23 01:40:36,133 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))) [2020-08-23 01:40:36,133 INFO L271 CegarLoopResult]: At program point L6306-1(line 6306) the Hoare annotation is: true [2020-08-23 01:40:36,133 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))) [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,134 INFO L271 CegarLoopResult]: At program point ldv_usb_register_driver_14FINAL(lines 6296 6309) the Hoare annotation is: true [2020-08-23 01:40:36,134 INFO L271 CegarLoopResult]: At program point ldv_usb_register_driver_14EXIT(lines 6296 6309) the Hoare annotation is: true [2020-08-23 01:40:36,134 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))) [2020-08-23 01:40:36,135 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))) [2020-08-23 01:40:36,135 INFO L271 CegarLoopResult]: At program point #Ultimate.C_memsetEXIT(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,135 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,135 INFO L271 CegarLoopResult]: At program point L-1-2(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,135 INFO L271 CegarLoopResult]: At program point L-1-3(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,135 INFO L271 CegarLoopResult]: At program point L-1-4(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,135 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))) [2020-08-23 01:40:36,135 INFO L271 CegarLoopResult]: At program point #Ultimate.C_memsetFINAL(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,135 INFO L268 CegarLoopResult]: For program point L6651-1(line 6651) no Hoare annotation was computed. [2020-08-23 01:40:36,135 INFO L268 CegarLoopResult]: For program point L6651(line 6651) no Hoare annotation was computed. [2020-08-23 01:40:36,135 INFO L268 CegarLoopResult]: For program point L6652(line 6652) no Hoare annotation was computed. [2020-08-23 01:40:36,135 INFO L268 CegarLoopResult]: For program point L6646(line 6646) no Hoare annotation was computed. [2020-08-23 01:40:36,135 INFO L268 CegarLoopResult]: For program point L6647(lines 6647 6653) no Hoare annotation was computed. [2020-08-23 01:40:36,135 INFO L268 CegarLoopResult]: For program point L6648-1(line 6648) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point L6648(line 6648) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point L6651-3(line 6651) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point L6651-2(line 6651) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point L6646-3(line 6646) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_lockEXIT(lines 6641 6655) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point L6644(line 6644) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point L6646-2(line 6646) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point L6646-1(line 6646) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_lockENTRY(lines 6641 6655) no Hoare annotation was computed. [2020-08-23 01:40:36,136 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_lockFINAL(lines 6641 6655) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6838(line 6838) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6834(lines 6834 6839) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6835(line 6835) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6836(line 6836) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_udevFINAL(lines 6825 6841) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6830(line 6830) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6833-2(line 6833) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6833-1(line 6833) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6833(line 6833) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6827(line 6827) no Hoare annotation was computed. [2020-08-23 01:40:36,137 INFO L268 CegarLoopResult]: For program point L6829-1(lines 6829 6832) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point L6829(lines 6829 6832) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_udevEXIT(lines 6825 6841) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_killable_udevENTRY(lines 6825 6841) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point L6494(line 6494) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_i_mutex_of_inodeEXIT(lines 6489 6496) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_i_mutex_of_inodeENTRY(lines 6489 6496) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point L6493-3(line 6493) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_i_mutex_of_inodeFINAL(lines 6489 6496) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point L6493-2(line 6493) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point L6493-1(line 6493) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L268 CegarLoopResult]: For program point L6493(line 6493) no Hoare annotation was computed. [2020-08-23 01:40:36,138 INFO L271 CegarLoopResult]: At program point L5710(line 5710) the Hoare annotation is: true [2020-08-23 01:40:36,138 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 5709 5711) the Hoare annotation is: true [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point L5710-3(lines 5709 5711) the Hoare annotation is: true [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point L5710-1(line 5710) the Hoare annotation is: true [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point assume_abort_if_notEXIT(lines 5709 5711) the Hoare annotation is: true [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point ldv_init_zallocFINAL(lines 5746 5756) the Hoare annotation is: true [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point ldv_init_zallocEXIT(lines 5746 5756) the Hoare annotation is: true [2020-08-23 01:40:36,139 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))) [2020-08-23 01:40:36,139 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))) [2020-08-23 01:40:36,139 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))) [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point L5753(line 5753) the Hoare annotation is: true [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point L5752(line 5752) the Hoare annotation is: true [2020-08-23 01:40:36,139 INFO L271 CegarLoopResult]: At program point L5753-1(line 5753) the Hoare annotation is: true [2020-08-23 01:40:36,140 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))) [2020-08-23 01:40:36,140 INFO L271 CegarLoopResult]: At program point L5751-2(line 5751) the Hoare annotation is: true [2020-08-23 01:40:36,140 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))) [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6590(line 6590) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6591(lines 6591 6595) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6592(line 6592) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6593(line 6593) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6586(lines 6586 6589) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6587(line 6587) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6590-2(line 6590) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6590-1(line 6590) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6582(lines 6582 6598) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6584(line 6584) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point L6586-1(lines 6586 6589) no Hoare annotation was computed. [2020-08-23 01:40:36,140 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_lockFINAL(lines 6582 6598) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_lockENTRY(lines 6582 6598) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6596(line 6596) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_lockEXIT(lines 6582 6598) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeENTRY(lines 6497 6511) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6507-1(line 6507) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6507(line 6507) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6508(line 6508) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeFINAL(lines 6497 6511) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6502(line 6502) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6503(lines 6503 6509) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6504-1(line 6504) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6504(line 6504) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6507-3(line 6507) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point ldv_usb_lock_device_for_reset_i_mutex_of_inodeEXIT(lines 6497 6511) no Hoare annotation was computed. [2020-08-23 01:40:36,141 INFO L268 CegarLoopResult]: For program point L6507-2(line 6507) no Hoare annotation was computed. [2020-08-23 01:40:36,142 INFO L268 CegarLoopResult]: For program point L6502-3(line 6502) no Hoare annotation was computed. [2020-08-23 01:40:36,142 INFO L268 CegarLoopResult]: For program point L6500(line 6500) no Hoare annotation was computed. [2020-08-23 01:40:36,142 INFO L268 CegarLoopResult]: For program point L6502-2(line 6502) no Hoare annotation was computed. [2020-08-23 01:40:36,142 INFO L268 CegarLoopResult]: For program point L6502-1(line 6502) no Hoare annotation was computed. [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,142 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,143 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,144 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,145 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,146 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,147 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,148 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,149 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,150 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,151 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,152 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,153 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,154 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,155 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,156 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,157 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,158 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,159 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,160 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,161 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,162 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,163 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,164 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,165 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,166 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,167 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,168 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,169 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,170 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,171 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,172 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,173 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,174 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,175 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,176 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,177 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,178 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)) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,179 INFO L264 CegarLoopResult]: At program point L5808(line 5808) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,179 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,180 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,181 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 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)) [2020-08-23 01:40:36,182 INFO L264 CegarLoopResult]: At program point L5809(line 5809) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,183 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)) [2020-08-23 01:40:36,184 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)) [2020-08-23 01:40:36,184 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)) [2020-08-23 01:40:36,184 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)) [2020-08-23 01:40:36,184 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)) [2020-08-23 01:40:36,184 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)) [2020-08-23 01:40:36,184 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)) [2020-08-23 01:40:36,184 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,185 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)) [2020-08-23 01:40:36,186 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)) [2020-08-23 01:40:36,186 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)) [2020-08-23 01:40:36,186 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)) [2020-08-23 01:40:36,186 INFO L264 CegarLoopResult]: At program point L5810(line 5810) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-08-23 01:40:36,186 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)) [2020-08-23 01:40:36,186 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)) [2020-08-23 01:40:36,186 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)) [2020-08-23 01:40:36,186 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,187 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,188 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 INFO L264 CegarLoopResult]: At program point L5811(line 5811) the Hoare annotation is: (= |old(~ldv_mutex_udev~0)| ~ldv_mutex_udev~0) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,189 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,190 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,191 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,192 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,193 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,194 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,195 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,196 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)) [2020-08-23 01:40:36,200 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)) [2020-08-23 01:40:36,201 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)) [2020-08-23 01:40:36,201 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)) [2020-08-23 01:40:36,201 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)) [2020-08-23 01:40:36,201 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)) [2020-08-23 01:40:36,201 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)) [2020-08-23 01:40:36,201 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)) [2020-08-23 01:40:36,201 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)) [2020-08-23 01:40:36,201 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeFINAL(lines 6438 6454) no Hoare annotation was computed. [2020-08-23 01:40:36,201 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeENTRY(lines 6438 6454) no Hoare annotation was computed. [2020-08-23 01:40:36,201 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_i_mutex_of_inodeEXIT(lines 6438 6454) no Hoare annotation was computed. [2020-08-23 01:40:36,201 INFO L268 CegarLoopResult]: For program point L6452(line 6452) no Hoare annotation was computed. [2020-08-23 01:40:36,201 INFO L268 CegarLoopResult]: For program point L6446(line 6446) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6447(lines 6447 6451) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6448(line 6448) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6449(line 6449) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6442(lines 6442 6445) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6443(line 6443) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6446-2(line 6446) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6446-1(line 6446) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6438(lines 6438 6454) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6440(line 6440) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point L6442-1(lines 6442 6445) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_lockFINAL(lines 6656 6662) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_lockENTRY(lines 6656 6662) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L268 CegarLoopResult]: For program point ldv_usb_unlock_device_lockEXIT(lines 6656 6662) no Hoare annotation was computed. [2020-08-23 01:40:36,202 INFO L271 CegarLoopResult]: At program point L6966(lines 6951 6972) the Hoare annotation is: true [2020-08-23 01:40:36,202 INFO L271 CegarLoopResult]: At program point L6962(lines 6953 6971) the Hoare annotation is: true [2020-08-23 01:40:36,203 INFO L271 CegarLoopResult]: At program point L6958(lines 6953 6971) the Hoare annotation is: true [2020-08-23 01:40:36,203 INFO L271 CegarLoopResult]: At program point L6954(lines 6953 6971) the Hoare annotation is: true [2020-08-23 01:40:36,203 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateEXIT(lines 6951 6972) the Hoare annotation is: true [2020-08-23 01:40:36,203 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateENTRY(lines 6951 6972) the Hoare annotation is: true [2020-08-23 01:40:36,203 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))) [2020-08-23 01:40:36,203 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))) [2020-08-23 01:40:36,203 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))) [2020-08-23 01:40:36,203 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))) [2020-08-23 01:40:36,203 INFO L268 CegarLoopResult]: For program point ldv_zallocEXIT(lines 5729 5745) no Hoare annotation was computed. [2020-08-23 01:40:36,203 INFO L268 CegarLoopResult]: For program point ldv_zallocENTRY(lines 5729 5745) no Hoare annotation was computed. [2020-08-23 01:40:36,203 INFO L268 CegarLoopResult]: For program point L5739(line 5739) no Hoare annotation was computed. [2020-08-23 01:40:36,203 INFO L268 CegarLoopResult]: For program point L5739-1(line 5739) no Hoare annotation was computed. [2020-08-23 01:40:36,203 INFO L268 CegarLoopResult]: For program point L5741(line 5741) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5740(line 5740) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5741-1(line 5741) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5735(line 5735) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5735-1(line 5735) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5737(line 5737) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5739-2(line 5739) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5736(lines 5736 5743) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5731(line 5731) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point ldv_zallocFINAL(lines 5729 5745) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5733(line 5733) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5735-2(line 5735) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point L5732(line 5732) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point mutex_lockENTRY(lines 6983 6985) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point mutex_lockFINAL(lines 6983 6985) no Hoare annotation was computed. [2020-08-23 01:40:36,204 INFO L268 CegarLoopResult]: For program point mutex_lockEXIT(lines 6983 6985) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6638(line 6638) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6637-3(line 6637) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6637-2(line 6637) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6637-1(line 6637) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6637(line 6637) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_lockEXIT(lines 6633 6640) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_lockFINAL(lines 6633 6640) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point ldv_usb_trylock_device_lockENTRY(lines 6633 6640) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceEXIT(lines 6726 6742) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6740(line 6740) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceENTRY(lines 6726 6742) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6734(line 6734) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6735(lines 6735 6739) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6736(line 6736) no Hoare annotation was computed. [2020-08-23 01:40:36,205 INFO L268 CegarLoopResult]: For program point L6737(line 6737) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point L6730(lines 6730 6733) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point L6731(line 6731) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point L6734-2(line 6734) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point L6734-1(line 6734) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point L6726(lines 6726 6742) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point ldv_atomic_dec_and_mutex_lock_mutex_of_deviceFINAL(lines 6726 6742) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point L6728(line 6728) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L268 CegarLoopResult]: For program point L6730-1(lines 6730 6733) no Hoare annotation was computed. [2020-08-23 01:40:36,206 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,206 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)) [2020-08-23 01:40:36,206 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,206 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-08-23 01:40:36,206 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$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-08-23 01:40:36,206 INFO L271 CegarLoopResult]: At program point L5761-2(line 5761) the Hoare annotation is: true [2020-08-23 01:40:36,207 INFO L271 CegarLoopResult]: At program point ldv_memsetFINAL(lines 5757 5764) the Hoare annotation is: true [2020-08-23 01:40:36,207 INFO L264 CegarLoopResult]: At program point L5761(line 5761) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-08-23 01:40:36,207 INFO L271 CegarLoopResult]: At program point L5761-1(line 5761) the Hoare annotation is: true [2020-08-23 01:40:36,207 INFO L264 CegarLoopResult]: At program point L5757(lines 5757 5764) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-08-23 01:40:36,207 INFO L264 CegarLoopResult]: At program point L5757-1(lines 5757 5764) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|)) (not (= ~ldv_mutex_lock~0 1)) (not (= ~ldv_mutex_udev~0 1)) (not (= 1 ~ldv_mutex_mutex_of_device~0)) (not (= ~ldv_mutex_i_mutex_of_inode~0 1))) [2020-08-23 01:40:36,207 INFO L264 CegarLoopResult]: At program point ldv_memsetENTRY(lines 5757 5764) the Hoare annotation is: (or (not (= ~ldv_state_variable_6~0 0)) (and (= |#memory_$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))) [2020-08-23 01:40:36,207 INFO L271 CegarLoopResult]: At program point ldv_memsetEXIT(lines 5757 5764) the Hoare annotation is: true [2020-08-23 01:40:36,207 INFO L271 CegarLoopResult]: At program point L5762(line 5762) the Hoare annotation is: true [2020-08-23 01:40:36,207 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_i_mutex_of_inodeFINAL(lines 6471 6481) no Hoare annotation was computed. [2020-08-23 01:40:36,207 INFO L268 CegarLoopResult]: For program point L6474(lines 6474 6477) no Hoare annotation was computed. [2020-08-23 01:40:36,207 INFO L268 CegarLoopResult]: For program point L6475(line 6475) no Hoare annotation was computed. [2020-08-23 01:40:36,207 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_i_mutex_of_inodeEXIT(lines 6471 6481) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point ldv_mutex_unlock_i_mutex_of_inodeENTRY(lines 6471 6481) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6474-1(lines 6474 6477) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6528-2(line 6528) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6528-1(line 6528) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6528(line 6528) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6529(lines 6529 6534) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6522(line 6522) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6524-1(lines 6524 6527) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6524(lines 6524 6527) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6525(line 6525) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_lockFINAL(lines 6520 6536) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_lockEXIT(lines 6520 6536) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6530(line 6530) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6531(line 6531) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_interruptible_lockENTRY(lines 6520 6536) no Hoare annotation was computed. [2020-08-23 01:40:36,208 INFO L268 CegarLoopResult]: For program point L6533(line 6533) no Hoare annotation was computed. [2020-08-23 01:40:36,209 INFO L268 CegarLoopResult]: For program point L6702(line 6702) no Hoare annotation was computed. [2020-08-23 01:40:36,209 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_mutex_of_deviceENTRY(lines 6698 6708) no Hoare annotation was computed. [2020-08-23 01:40:36,209 INFO L268 CegarLoopResult]: For program point L6701-1(lines 6701 6704) no Hoare annotation was computed. [2020-08-23 01:40:36,209 INFO L268 CegarLoopResult]: For program point L6701(lines 6701 6704) no Hoare annotation was computed. [2020-08-23 01:40:36,209 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_mutex_of_deviceFINAL(lines 6698 6708) no Hoare annotation was computed. [2020-08-23 01:40:36,209 INFO L268 CegarLoopResult]: For program point ldv_mutex_lock_mutex_of_deviceEXIT(lines 6698 6708) no Hoare annotation was computed. [2020-08-23 01:40:36,244 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.08 01:40:36 BoogieIcfgContainer [2020-08-23 01:40:36,244 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-08-23 01:40:36,245 INFO L168 Benchmark]: Toolchain (without parser) took 514040.39 ms. Allocated memory was 143.1 MB in the beginning and 367.5 MB in the end (delta: 224.4 MB). Free memory was 89.9 MB in the beginning and 270.1 MB in the end (delta: -180.2 MB). Peak memory consumption was 1.9 GB. Max. memory is 7.1 GB. [2020-08-23 01:40:36,246 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 143.1 MB. Free memory was 117.4 MB in the beginning and 117.2 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. [2020-08-23 01:40:36,246 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1976.75 ms. Allocated memory was 143.1 MB in the beginning and 226.0 MB in the end (delta: 82.8 MB). Free memory was 89.7 MB in the beginning and 118.0 MB in the end (delta: -28.2 MB). Peak memory consumption was 68.9 MB. Max. memory is 7.1 GB. [2020-08-23 01:40:36,247 INFO L168 Benchmark]: Boogie Preprocessor took 184.13 ms. Allocated memory is still 226.0 MB. Free memory was 118.0 MB in the beginning and 105.0 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB. [2020-08-23 01:40:36,247 INFO L168 Benchmark]: RCFGBuilder took 2584.23 ms. Allocated memory was 226.0 MB in the beginning and 265.8 MB in the end (delta: 39.8 MB). Free memory was 105.0 MB in the beginning and 113.4 MB in the end (delta: -8.3 MB). Peak memory consumption was 73.4 MB. Max. memory is 7.1 GB. [2020-08-23 01:40:36,247 INFO L168 Benchmark]: TraceAbstraction took 509290.34 ms. Allocated memory was 265.8 MB in the beginning and 367.5 MB in the end (delta: 101.7 MB). Free memory was 113.4 MB in the beginning and 270.1 MB in the end (delta: -156.7 MB). Peak memory consumption was 1.8 GB. Max. memory is 7.1 GB. [2020-08-23 01:40:36,248 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 143.1 MB. Free memory was 117.4 MB in the beginning and 117.2 MB in the end (delta: 209.8 kB). Peak memory consumption was 209.8 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1976.75 ms. Allocated memory was 143.1 MB in the beginning and 226.0 MB in the end (delta: 82.8 MB). Free memory was 89.7 MB in the beginning and 118.0 MB in the end (delta: -28.2 MB). Peak memory consumption was 68.9 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 184.13 ms. Allocated memory is still 226.0 MB. Free memory was 118.0 MB in the beginning and 105.0 MB in the end (delta: 13.0 MB). Peak memory consumption was 13.0 MB. Max. memory is 7.1 GB. * RCFGBuilder took 2584.23 ms. Allocated memory was 226.0 MB in the beginning and 265.8 MB in the end (delta: 39.8 MB). Free memory was 105.0 MB in the beginning and 113.4 MB in the end (delta: -8.3 MB). Peak memory consumption was 73.4 MB. Max. memory is 7.1 GB. * TraceAbstraction took 509290.34 ms. Allocated memory was 265.8 MB in the beginning and 367.5 MB in the end (delta: 101.7 MB). Free memory was 113.4 MB in the beginning and 270.1 MB in the end (delta: -156.7 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: 129.4s, OverallIterations: 9, TraceHistogramMax: 7, AutomataDifference: 98.5s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 379.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 6891 SDtfs, 23541 SDslu, 12230 SDs, 0 SdLazy, 41478 SolverSat, 3537 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 62.6s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 717 GetRequests, 545 SyntacticMatches, 4 SemanticMatches, 168 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 599 ImplicationChecksByTransitivity, 26.0s 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: 2.7s AutomataMinimizationTime, 9 MinimizatonAttempts, 1569 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 1108 LocationsWithAnnotation, 5584 PreInvPairs, 7091 NumberOfFragments, 14270 HoareAnnotationTreeSize, 5584 FomulaSimplifications, 3616462 FormulaSimplificationTreeSizeReduction, 257.1s HoareSimplificationTime, 1108 FomulaSimplificationsInter, 128581 FormulaSimplificationTreeSizeReductionInter, 121.8s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: 0.1s SsaConstructionTime, 2.5s SatisfiabilityAnalysisTime, 20.3s 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...