/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 -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.1.25-3af5e1f [2020-09-04 20:06:55,387 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-09-04 20:06:55,392 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-09-04 20:06:55,418 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-09-04 20:06:55,419 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-09-04 20:06:55,420 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-09-04 20:06:55,421 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-09-04 20:06:55,423 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-09-04 20:06:55,425 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-09-04 20:06:55,425 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-09-04 20:06:55,426 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-09-04 20:06:55,428 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-09-04 20:06:55,428 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-09-04 20:06:55,429 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-09-04 20:06:55,430 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-09-04 20:06:55,431 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-09-04 20:06:55,432 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-09-04 20:06:55,433 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-09-04 20:06:55,435 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-09-04 20:06:55,437 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-09-04 20:06:55,439 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-09-04 20:06:55,440 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-09-04 20:06:55,442 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-09-04 20:06:55,443 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-09-04 20:06:55,445 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-09-04 20:06:55,446 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-09-04 20:06:55,446 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-09-04 20:06:55,447 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-09-04 20:06:55,448 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-09-04 20:06:55,449 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-09-04 20:06:55,449 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-09-04 20:06:55,450 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-09-04 20:06:55,451 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-09-04 20:06:55,451 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-09-04 20:06:55,453 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-09-04 20:06:55,453 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-09-04 20:06:55,454 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-09-04 20:06:55,454 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-09-04 20:06:55,454 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-09-04 20:06:55,455 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-09-04 20:06:55,456 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-09-04 20:06:55,457 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2020-09-04 20:06:55,467 INFO L113 SettingsManager]: Loading preferences was successful [2020-09-04 20:06:55,468 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-09-04 20:06:55,469 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-09-04 20:06:55,469 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-09-04 20:06:55,469 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-09-04 20:06:55,470 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-09-04 20:06:55,470 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-09-04 20:06:55,470 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-09-04 20:06:55,470 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-09-04 20:06:55,470 INFO L138 SettingsManager]: * Use constant arrays=true [2020-09-04 20:06:55,470 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-09-04 20:06:55,471 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-09-04 20:06:55,471 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-09-04 20:06:55,471 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-09-04 20:06:55,471 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-09-04 20:06:55,471 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 20:06:55,472 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-09-04 20:06:55,472 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-09-04 20:06:55,472 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-09-04 20:06:55,472 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-09-04 20:06:55,911 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2020-09-04 20:06:55,930 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-09-04 20:06:55,938 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-09-04 20:06:55,940 INFO L271 PluginConnector]: Initializing CDTParser... [2020-09-04 20:06:55,941 INFO L275 PluginConnector]: CDTParser initialized [2020-09-04 20:06:55,942 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point.cil.out.i [2020-09-04 20:06:56,030 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/50c861180/fbb7a7b04d0943799a599e314244ede0/FLAG8d05c5cf6 [2020-09-04 20:06:56,691 INFO L306 CDTParser]: Found 1 translation units. [2020-09-04 20:06:56,692 INFO L160 CDTParser]: Scanning /storage/repos/ultimate-2/trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point.cil.out.i [2020-09-04 20:06:56,726 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/50c861180/fbb7a7b04d0943799a599e314244ede0/FLAG8d05c5cf6 [2020-09-04 20:06:56,889 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/data/50c861180/fbb7a7b04d0943799a599e314244ede0 [2020-09-04 20:06:56,902 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-09-04 20:06:56,904 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-09-04 20:06:56,905 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-09-04 20:06:56,905 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-09-04 20:06:56,909 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-09-04 20:06:56,910 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 08:06:56" (1/1) ... [2020-09-04 20:06:56,914 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@41f2ee79 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:56, skipping insertion in model container [2020-09-04 20:06:56,915 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 04.09 08:06:56" (1/1) ... [2020-09-04 20:06:56,922 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-09-04 20:06:56,995 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-09-04 20:06:57,350 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1323] [2020-09-04 20:06:57,351 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1324-1325] [2020-09-04 20:06:57,777 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 20:06:57,812 INFO L203 MainTranslator]: Completed pre-run [2020-09-04 20:06:57,875 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1323] [2020-09-04 20:06:57,875 WARN L1191 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1324-1325] [2020-09-04 20:06:57,948 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-09-04 20:06:58,038 INFO L208 MainTranslator]: Completed translation [2020-09-04 20:06:58,038 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58 WrapperNode [2020-09-04 20:06:58,038 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-09-04 20:06:58,039 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-09-04 20:06:58,039 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-09-04 20:06:58,040 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-09-04 20:06:58,059 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... [2020-09-04 20:06:58,059 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... [2020-09-04 20:06:58,115 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... [2020-09-04 20:06:58,116 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... [2020-09-04 20:06:58,185 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... [2020-09-04 20:06:58,190 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... [2020-09-04 20:06:58,197 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... [2020-09-04 20:06:58,207 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-09-04 20:06:58,207 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-09-04 20:06:58,208 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-09-04 20:06:58,208 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-09-04 20:06:58,209 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (1/1) ... No working directory specified, using /storage/repos/ultimate-2/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-09-04 20:06:58,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-09-04 20:06:58,301 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-09-04 20:06:58,301 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2020-09-04 20:06:58,301 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2020-09-04 20:06:58,302 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2020-09-04 20:06:58,302 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2020-09-04 20:06:58,303 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2020-09-04 20:06:58,303 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2020-09-04 20:06:58,303 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2020-09-04 20:06:58,303 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2020-09-04 20:06:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2020-09-04 20:06:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2020-09-04 20:06:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2020-09-04 20:06:58,304 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2020-09-04 20:06:58,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2020-09-04 20:06:58,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2020-09-04 20:06:58,305 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2020-09-04 20:06:58,306 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2020-09-04 20:06:58,306 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2020-09-04 20:06:58,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_allocate_port [2020-09-04 20:06:58,307 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_free_port [2020-09-04 20:06:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_name [2020-09-04 20:06:58,309 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2020-09-04 20:06:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2020-09-04 20:06:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2020-09-04 20:06:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2020-09-04 20:06:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2020-09-04 20:06:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_isa_probe [2020-09-04 20:06:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_pnp_probe [2020-09-04 20:06:58,310 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_init [2020-09-04 20:06:58,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_exit [2020-09-04 20:06:58,311 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-09-04 20:06:58,311 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2020-09-04 20:06:58,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2020-09-04 20:06:58,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2020-09-04 20:06:58,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2020-09-04 20:06:58,311 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2020-09-04 20:06:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2020-09-04 20:06:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2020-09-04 20:06:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __gameport_register_port [2020-09-04 20:06:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2020-09-04 20:06:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2020-09-04 20:06:58,312 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2020-09-04 20:06:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_phys [2020-09-04 20:06:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_unregister_port [2020-09-04 20:06:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2020-09-04 20:06:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2020-09-04 20:06:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2020-09-04 20:06:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2020-09-04 20:06:58,313 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2020-09-04 20:06:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2020-09-04 20:06:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2020-09-04 20:06:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2020-09-04 20:06:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2020-09-04 20:06:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2020-09-04 20:06:58,314 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2020-09-04 20:06:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2020-09-04 20:06:58,315 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2020-09-04 20:06:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-09-04 20:06:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2020-09-04 20:06:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2020-09-04 20:06:58,315 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2020-09-04 20:06:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2020-09-04 20:06:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-09-04 20:06:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2020-09-04 20:06:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2020-09-04 20:06:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2020-09-04 20:06:58,316 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2020-09-04 20:06:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-09-04 20:06:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2020-09-04 20:06:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2020-09-04 20:06:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2020-09-04 20:06:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2020-09-04 20:06:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2020-09-04 20:06:58,317 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2020-09-04 20:06:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2020-09-04 20:06:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2020-09-04 20:06:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2020-09-04 20:06:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-09-04 20:06:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2020-09-04 20:06:58,318 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-09-04 20:06:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2020-09-04 20:06:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2020-09-04 20:06:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2020-09-04 20:06:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2020-09-04 20:06:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-09-04 20:06:58,319 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2020-09-04 20:06:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2020-09-04 20:06:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2020-09-04 20:06:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2020-09-04 20:06:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2020-09-04 20:06:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2020-09-04 20:06:58,320 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2020-09-04 20:06:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2020-09-04 20:06:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2020-09-04 20:06:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure __gameport_register_port [2020-09-04 20:06:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_unregister_port [2020-09-04 20:06:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_phys [2020-09-04 20:06:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_allocate_port [2020-09-04 20:06:58,321 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_free_port [2020-09-04 20:06:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_name [2020-09-04 20:06:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2020-09-04 20:06:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2020-09-04 20:06:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2020-09-04 20:06:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2020-09-04 20:06:58,322 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2020-09-04 20:06:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2020-09-04 20:06:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2020-09-04 20:06:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2020-09-04 20:06:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_isa_probe [2020-09-04 20:06:58,323 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-09-04 20:06:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-09-04 20:06:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-09-04 20:06:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_pnp_probe [2020-09-04 20:06:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_init [2020-09-04 20:06:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_exit [2020-09-04 20:06:58,324 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2020-09-04 20:06:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2020-09-04 20:06:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2020-09-04 20:06:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-09-04 20:06:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2020-09-04 20:06:58,325 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2020-09-04 20:06:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2020-09-04 20:06:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2020-09-04 20:06:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2020-09-04 20:06:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2020-09-04 20:06:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-09-04 20:06:58,326 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-09-04 20:06:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-09-04 20:06:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-09-04 20:06:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2020-09-04 20:06:58,327 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-09-04 20:06:59,000 INFO L732 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2020-09-04 20:06:59,776 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-09-04 20:06:59,776 INFO L295 CfgBuilder]: Removed 0 assume(true) statements. [2020-09-04 20:06:59,793 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 08:06:59 BoogieIcfgContainer [2020-09-04 20:06:59,793 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-09-04 20:06:59,797 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-09-04 20:06:59,797 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-09-04 20:06:59,801 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-09-04 20:06:59,801 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 04.09 08:06:56" (1/3) ... [2020-09-04 20:06:59,803 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c19f58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 08:06:59, skipping insertion in model container [2020-09-04 20:06:59,803 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 04.09 08:06:58" (2/3) ... [2020-09-04 20:06:59,804 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@1c19f58 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 04.09 08:06:59, skipping insertion in model container [2020-09-04 20:06:59,806 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 04.09 08:06:59" (3/3) ... [2020-09-04 20:06:59,814 INFO L109 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point.cil.out.i [2020-09-04 20:06:59,826 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-09-04 20:06:59,838 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-09-04 20:06:59,861 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-09-04 20:06:59,899 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-09-04 20:06:59,899 INFO L376 AbstractCegarLoop]: Hoare is true [2020-09-04 20:06:59,899 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-09-04 20:06:59,899 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-09-04 20:06:59,900 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-09-04 20:06:59,900 INFO L380 AbstractCegarLoop]: Difference is false [2020-09-04 20:06:59,900 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-09-04 20:06:59,900 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-09-04 20:06:59,940 INFO L276 IsEmpty]: Start isEmpty. Operand 921 states. [2020-09-04 20:07:00,002 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 471 [2020-09-04 20:07:00,002 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:07:00,005 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 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] [2020-09-04 20:07:00,005 INFO L427 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:07:00,014 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:07:00,015 INFO L82 PathProgramCache]: Analyzing trace with hash 965266846, now seen corresponding path program 1 times [2020-09-04 20:07:00,057 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:07:00,058 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1665791403] [2020-09-04 20:07:00,058 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:07:00,152 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:07:00,514 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:00,956 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:07:00,958 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:07:00,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,198 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:07:01,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,210 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:07:01,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:07:01,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,224 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-09-04 20:07:01,225 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,247 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-09-04 20:07:01,249 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,265 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:01,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,279 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2020-09-04 20:07:01,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,285 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 426 [2020-09-04 20:07:01,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,290 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2020-09-04 20:07:01,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,307 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 444 [2020-09-04 20:07:01,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,312 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2020-09-04 20:07:01,313 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:01,574 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2020-09-04 20:07:01,579 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1665791403] [2020-09-04 20:07:01,582 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:07:01,583 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-09-04 20:07:01,583 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1598754459] [2020-09-04 20:07:01,597 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-09-04 20:07:01,597 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:07:01,623 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-09-04 20:07:01,625 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-09-04 20:07:01,628 INFO L87 Difference]: Start difference. First operand 921 states. Second operand 6 states. [2020-09-04 20:07:01,879 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2020-09-04 20:07:05,892 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2020-09-04 20:07:08,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:07:08,840 INFO L93 Difference]: Finished difference Result 1928 states and 2306 transitions. [2020-09-04 20:07:08,840 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2020-09-04 20:07:08,842 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 470 [2020-09-04 20:07:08,845 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:07:08,877 INFO L225 Difference]: With dead ends: 1928 [2020-09-04 20:07:08,877 INFO L226 Difference]: Without dead ends: 1237 [2020-09-04 20:07:08,889 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2020-09-04 20:07:08,913 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1237 states. [2020-09-04 20:07:09,090 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1237 to 847. [2020-09-04 20:07:09,092 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 847 states. [2020-09-04 20:07:09,097 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 847 states to 847 states and 923 transitions. [2020-09-04 20:07:09,100 INFO L78 Accepts]: Start accepts. Automaton has 847 states and 923 transitions. Word has length 470 [2020-09-04 20:07:09,102 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:07:09,102 INFO L479 AbstractCegarLoop]: Abstraction has 847 states and 923 transitions. [2020-09-04 20:07:09,102 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-09-04 20:07:09,102 INFO L276 IsEmpty]: Start isEmpty. Operand 847 states and 923 transitions. [2020-09-04 20:07:09,114 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 493 [2020-09-04 20:07:09,114 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:07:09,115 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 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] [2020-09-04 20:07:09,115 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-09-04 20:07:09,116 INFO L427 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:07:09,116 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:07:09,116 INFO L82 PathProgramCache]: Analyzing trace with hash -1931197204, now seen corresponding path program 1 times [2020-09-04 20:07:09,116 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:07:09,117 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [201960546] [2020-09-04 20:07:09,117 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:07:09,122 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:07:09,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,483 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:07:09,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:07:09,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:07:09,671 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,680 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:07:09,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:07:09,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,691 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-09-04 20:07:09,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,706 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-09-04 20:07:09,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,716 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:09,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,734 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2020-09-04 20:07:09,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,744 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 426 [2020-09-04 20:07:09,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,748 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2020-09-04 20:07:09,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,753 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2020-09-04 20:07:09,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2020-09-04 20:07:09,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2020-09-04 20:07:09,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,767 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 469 [2020-09-04 20:07:09,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:09,994 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2020-09-04 20:07:09,994 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [201960546] [2020-09-04 20:07:09,995 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:07:09,995 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-09-04 20:07:09,995 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [8639636] [2020-09-04 20:07:09,998 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-09-04 20:07:09,999 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:07:10,000 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-09-04 20:07:10,004 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2020-09-04 20:07:10,005 INFO L87 Difference]: Start difference. First operand 847 states and 923 transitions. Second operand 7 states. [2020-09-04 20:07:10,161 WARN L193 SmtUtils]: Spent 141.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2020-09-04 20:07:13,120 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2020-09-04 20:07:13,446 WARN L193 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2020-09-04 20:07:16,499 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2020-09-04 20:07:17,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:07:17,282 INFO L93 Difference]: Finished difference Result 1886 states and 2254 transitions. [2020-09-04 20:07:17,282 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-09-04 20:07:17,283 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 492 [2020-09-04 20:07:17,284 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:07:17,293 INFO L225 Difference]: With dead ends: 1886 [2020-09-04 20:07:17,293 INFO L226 Difference]: Without dead ends: 1373 [2020-09-04 20:07:17,296 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-09-04 20:07:17,299 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1373 states. [2020-09-04 20:07:17,415 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1373 to 883. [2020-09-04 20:07:17,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 883 states. [2020-09-04 20:07:17,419 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 883 states to 883 states and 973 transitions. [2020-09-04 20:07:17,420 INFO L78 Accepts]: Start accepts. Automaton has 883 states and 973 transitions. Word has length 492 [2020-09-04 20:07:17,421 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:07:17,421 INFO L479 AbstractCegarLoop]: Abstraction has 883 states and 973 transitions. [2020-09-04 20:07:17,421 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-09-04 20:07:17,421 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 973 transitions. [2020-09-04 20:07:17,434 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 529 [2020-09-04 20:07:17,435 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:07:17,436 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 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] [2020-09-04 20:07:17,436 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-09-04 20:07:17,436 INFO L427 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:07:17,436 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:07:17,437 INFO L82 PathProgramCache]: Analyzing trace with hash -1164133881, now seen corresponding path program 1 times [2020-09-04 20:07:17,437 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:07:17,437 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1923011212] [2020-09-04 20:07:17,437 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:07:17,443 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:07:17,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,786 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:07:17,787 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:07:17,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,924 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:07:17,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,930 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:07:17,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:07:17,936 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 361 [2020-09-04 20:07:17,954 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,962 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-04 20:07:17,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,970 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:17,972 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 20:07:17,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-09-04 20:07:17,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:17,997 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:17,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:18,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-04 20:07:18,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,017 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 449 [2020-09-04 20:07:18,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,031 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 20:07:18,032 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,038 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:18,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2020-09-04 20:07:18,044 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,050 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2020-09-04 20:07:18,052 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,058 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:18,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:18,243 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2020-09-04 20:07:18,243 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1923011212] [2020-09-04 20:07:18,243 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:07:18,244 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-09-04 20:07:18,244 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [439578142] [2020-09-04 20:07:18,245 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-09-04 20:07:18,245 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:07:18,245 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-09-04 20:07:18,246 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2020-09-04 20:07:18,246 INFO L87 Difference]: Start difference. First operand 883 states and 973 transitions. Second operand 6 states. [2020-09-04 20:07:18,430 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2020-09-04 20:07:19,617 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 141 [2020-09-04 20:07:19,830 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2020-09-04 20:07:25,679 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:07:25,679 INFO L93 Difference]: Finished difference Result 2409 states and 2886 transitions. [2020-09-04 20:07:25,680 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2020-09-04 20:07:25,680 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 528 [2020-09-04 20:07:25,682 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:07:25,697 INFO L225 Difference]: With dead ends: 2409 [2020-09-04 20:07:25,697 INFO L226 Difference]: Without dead ends: 1860 [2020-09-04 20:07:25,701 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.7s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2020-09-04 20:07:25,705 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1860 states. [2020-09-04 20:07:26,002 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1860 to 1212. [2020-09-04 20:07:26,002 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1212 states. [2020-09-04 20:07:26,012 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1212 states to 1212 states and 1362 transitions. [2020-09-04 20:07:26,013 INFO L78 Accepts]: Start accepts. Automaton has 1212 states and 1362 transitions. Word has length 528 [2020-09-04 20:07:26,014 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:07:26,015 INFO L479 AbstractCegarLoop]: Abstraction has 1212 states and 1362 transitions. [2020-09-04 20:07:26,015 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-09-04 20:07:26,016 INFO L276 IsEmpty]: Start isEmpty. Operand 1212 states and 1362 transitions. [2020-09-04 20:07:26,038 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2020-09-04 20:07:26,038 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:07:26,038 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 20:07:26,039 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-09-04 20:07:26,039 INFO L427 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:07:26,039 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:07:26,039 INFO L82 PathProgramCache]: Analyzing trace with hash 1340064900, now seen corresponding path program 1 times [2020-09-04 20:07:26,040 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:07:26,040 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1254830335] [2020-09-04 20:07:26,040 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:07:26,094 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:07:26,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,501 WARN L193 SmtUtils]: Spent 114.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:07:26,502 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:07:26,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,634 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:07:26,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,641 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:07:26,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:07:26,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-09-04 20:07:26,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,669 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:26,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,687 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-09-04 20:07:26,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,755 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-04 20:07:26,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,810 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:26,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 20:07:26,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2020-09-04 20:07:26,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,926 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:26,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,934 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:26,935 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,940 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-04 20:07:26,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,947 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2020-09-04 20:07:26,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,960 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 20:07:26,961 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,967 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:26,968 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,974 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2020-09-04 20:07:26,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,980 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 538 [2020-09-04 20:07:26,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:26,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:26,990 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:27,244 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 22 refuted. 0 times theorem prover too weak. 94 trivial. 0 not checked. [2020-09-04 20:07:27,245 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1254830335] [2020-09-04 20:07:27,245 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:07:27,245 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-09-04 20:07:27,246 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1098581441] [2020-09-04 20:07:27,246 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-09-04 20:07:27,247 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:07:27,247 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-09-04 20:07:27,247 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=27, Invalid=129, Unknown=0, NotChecked=0, Total=156 [2020-09-04 20:07:27,247 INFO L87 Difference]: Start difference. First operand 1212 states and 1362 transitions. Second operand 13 states. [2020-09-04 20:07:27,425 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2020-09-04 20:07:30,019 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:07:30,517 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:07:30,744 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2020-09-04 20:07:30,961 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:07:31,191 WARN L193 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:07:31,428 WARN L193 SmtUtils]: Spent 200.00 ms on a formula simplification that was a NOOP. DAG size: 156 [2020-09-04 20:07:31,665 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:07:31,912 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:07:32,155 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 158 [2020-09-04 20:07:37,142 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:07:37,142 INFO L93 Difference]: Finished difference Result 2731 states and 3275 transitions. [2020-09-04 20:07:37,143 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-09-04 20:07:37,143 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 571 [2020-09-04 20:07:37,145 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:07:37,157 INFO L225 Difference]: With dead ends: 2731 [2020-09-04 20:07:37,157 INFO L226 Difference]: Without dead ends: 1853 [2020-09-04 20:07:37,161 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 61 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=113, Invalid=393, Unknown=0, NotChecked=0, Total=506 [2020-09-04 20:07:37,164 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1853 states. [2020-09-04 20:07:37,384 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1853 to 1223. [2020-09-04 20:07:37,384 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1223 states. [2020-09-04 20:07:37,388 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1223 states to 1223 states and 1379 transitions. [2020-09-04 20:07:37,389 INFO L78 Accepts]: Start accepts. Automaton has 1223 states and 1379 transitions. Word has length 571 [2020-09-04 20:07:37,390 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:07:37,390 INFO L479 AbstractCegarLoop]: Abstraction has 1223 states and 1379 transitions. [2020-09-04 20:07:37,390 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-09-04 20:07:37,390 INFO L276 IsEmpty]: Start isEmpty. Operand 1223 states and 1379 transitions. [2020-09-04 20:07:37,398 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 572 [2020-09-04 20:07:37,399 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:07:37,399 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 20:07:37,399 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-09-04 20:07:37,400 INFO L427 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:07:37,400 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:07:37,400 INFO L82 PathProgramCache]: Analyzing trace with hash -726170428, now seen corresponding path program 1 times [2020-09-04 20:07:37,401 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:07:37,401 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1145484123] [2020-09-04 20:07:37,401 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:07:37,414 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:07:37,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,742 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:07:37,743 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:07:37,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:07:37,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,870 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:07:37,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,876 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:07:37,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,895 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-09-04 20:07:37,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,902 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:37,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,918 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-09-04 20:07:37,925 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-04 20:07:37,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:37,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:38,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,005 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2020-09-04 20:07:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,036 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2020-09-04 20:07:38,042 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,052 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:38,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,060 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:38,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,072 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-04 20:07:38,073 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 492 [2020-09-04 20:07:38,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 20:07:38,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,106 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:38,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2020-09-04 20:07:38,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,128 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 538 [2020-09-04 20:07:38,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:38,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:38,366 INFO L134 CoverageAnalysis]: Checked inductivity of 110 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 110 trivial. 0 not checked. [2020-09-04 20:07:38,366 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1145484123] [2020-09-04 20:07:38,366 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:07:38,367 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [12] imperfect sequences [] total 12 [2020-09-04 20:07:38,367 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1399738098] [2020-09-04 20:07:38,368 INFO L459 AbstractCegarLoop]: Interpolant automaton has 12 states [2020-09-04 20:07:38,368 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:07:38,369 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 12 interpolants. [2020-09-04 20:07:38,373 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=107, Unknown=0, NotChecked=0, Total=132 [2020-09-04 20:07:38,373 INFO L87 Difference]: Start difference. First operand 1223 states and 1379 transitions. Second operand 12 states. [2020-09-04 20:07:38,549 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2020-09-04 20:07:41,511 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:07:41,743 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:07:41,980 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2020-09-04 20:07:42,211 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:07:42,427 WARN L193 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 152 [2020-09-04 20:07:42,644 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:07:42,852 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:07:43,051 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:07:47,116 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:07:47,116 INFO L93 Difference]: Finished difference Result 2716 states and 3250 transitions. [2020-09-04 20:07:47,117 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 21 states. [2020-09-04 20:07:47,117 INFO L78 Accepts]: Start accepts. Automaton has 12 states. Word has length 571 [2020-09-04 20:07:47,118 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:07:47,128 INFO L225 Difference]: With dead ends: 2716 [2020-09-04 20:07:47,128 INFO L226 Difference]: Without dead ends: 1827 [2020-09-04 20:07:47,131 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 62 GetRequests, 40 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 68 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=118, Invalid=434, Unknown=0, NotChecked=0, Total=552 [2020-09-04 20:07:47,133 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1827 states. [2020-09-04 20:07:47,334 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1827 to 1233. [2020-09-04 20:07:47,334 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1233 states. [2020-09-04 20:07:47,338 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1233 states to 1233 states and 1389 transitions. [2020-09-04 20:07:47,339 INFO L78 Accepts]: Start accepts. Automaton has 1233 states and 1389 transitions. Word has length 571 [2020-09-04 20:07:47,340 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:07:47,340 INFO L479 AbstractCegarLoop]: Abstraction has 1233 states and 1389 transitions. [2020-09-04 20:07:47,340 INFO L480 AbstractCegarLoop]: Interpolant automaton has 12 states. [2020-09-04 20:07:47,340 INFO L276 IsEmpty]: Start isEmpty. Operand 1233 states and 1389 transitions. [2020-09-04 20:07:47,346 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2020-09-04 20:07:47,346 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:07:47,347 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-09-04 20:07:47,347 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-09-04 20:07:47,347 INFO L427 AbstractCegarLoop]: === Iteration 6 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:07:47,347 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:07:47,347 INFO L82 PathProgramCache]: Analyzing trace with hash -635240572, now seen corresponding path program 1 times [2020-09-04 20:07:47,348 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:07:47,348 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1077249645] [2020-09-04 20:07:47,348 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:07:47,365 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:07:47,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,731 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:07:47,732 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:07:47,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,852 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:07:47,853 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:07:47,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:07:47,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-09-04 20:07:47,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,890 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:47,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,905 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-09-04 20:07:47,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,916 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-04 20:07:47,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,925 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:47,926 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,932 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-04 20:07:47,933 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,938 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2020-09-04 20:07:47,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,945 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2020-09-04 20:07:47,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,984 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:47,986 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,992 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:47,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:47,998 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-04 20:07:47,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:48,020 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2020-09-04 20:07:48,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:48,033 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 20:07:48,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:48,042 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:07:48,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:48,048 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2020-09-04 20:07:48,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:48,054 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2020-09-04 20:07:48,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:48,062 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:07:48,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:07:48,331 INFO L134 CoverageAnalysis]: Checked inductivity of 99 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 95 trivial. 0 not checked. [2020-09-04 20:07:48,332 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1077249645] [2020-09-04 20:07:48,332 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:07:48,332 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 20:07:48,332 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [315623655] [2020-09-04 20:07:48,333 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 20:07:48,334 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:07:48,334 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 20:07:48,334 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-09-04 20:07:48,334 INFO L87 Difference]: Start difference. First operand 1233 states and 1389 transitions. Second operand 10 states. [2020-09-04 20:07:48,475 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2020-09-04 20:07:50,136 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2020-09-04 20:07:51,571 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:07:52,601 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:07:53,235 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:07:53,503 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:07:53,759 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:07:55,458 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:07:55,767 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:07:56,035 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:07:58,536 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2020-09-04 20:07:59,684 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:07:59,684 INFO L93 Difference]: Finished difference Result 3324 states and 3952 transitions. [2020-09-04 20:07:59,685 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-09-04 20:07:59,685 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 579 [2020-09-04 20:07:59,686 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:07:59,700 INFO L225 Difference]: With dead ends: 3324 [2020-09-04 20:07:59,701 INFO L226 Difference]: Without dead ends: 2425 [2020-09-04 20:07:59,705 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 132 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=178, Invalid=524, Unknown=0, NotChecked=0, Total=702 [2020-09-04 20:07:59,708 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2425 states. [2020-09-04 20:08:00,024 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2425 to 1609. [2020-09-04 20:08:00,025 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1609 states. [2020-09-04 20:08:00,030 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1609 states to 1609 states and 1802 transitions. [2020-09-04 20:08:00,030 INFO L78 Accepts]: Start accepts. Automaton has 1609 states and 1802 transitions. Word has length 579 [2020-09-04 20:08:00,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:08:00,032 INFO L479 AbstractCegarLoop]: Abstraction has 1609 states and 1802 transitions. [2020-09-04 20:08:00,032 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 20:08:00,032 INFO L276 IsEmpty]: Start isEmpty. Operand 1609 states and 1802 transitions. [2020-09-04 20:08:00,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 561 [2020-09-04 20:08:00,042 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:08:00,042 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 20:08:00,043 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-09-04 20:08:00,043 INFO L427 AbstractCegarLoop]: === Iteration 7 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:08:00,043 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:08:00,043 INFO L82 PathProgramCache]: Analyzing trace with hash 1762357074, now seen corresponding path program 1 times [2020-09-04 20:08:00,044 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:08:00,044 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [684146218] [2020-09-04 20:08:00,044 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:08:00,051 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:08:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,374 WARN L193 SmtUtils]: Spent 118.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:08:00,375 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:08:00,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,534 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:08:00,537 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,542 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:08:00,543 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,548 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:08:00,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 358 [2020-09-04 20:08:00,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,570 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 393 [2020-09-04 20:08:00,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,578 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:00,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,584 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 418 [2020-09-04 20:08:00,585 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,589 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 426 [2020-09-04 20:08:00,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,593 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 431 [2020-09-04 20:08:00,593 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 443 [2020-09-04 20:08:00,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,603 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 454 [2020-09-04 20:08:00,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 466 [2020-09-04 20:08:00,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,612 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2020-09-04 20:08:00,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,616 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 480 [2020-09-04 20:08:00,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,620 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 491 [2020-09-04 20:08:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,623 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 504 [2020-09-04 20:08:00,624 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,627 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 510 [2020-09-04 20:08:00,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,636 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:00,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,643 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 535 [2020-09-04 20:08:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 543 [2020-09-04 20:08:00,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:00,856 INFO L134 CoverageAnalysis]: Checked inductivity of 144 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 144 trivial. 0 not checked. [2020-09-04 20:08:00,857 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [684146218] [2020-09-04 20:08:00,857 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:08:00,857 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-09-04 20:08:00,857 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [947659569] [2020-09-04 20:08:00,858 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-09-04 20:08:00,858 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:08:00,858 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-09-04 20:08:00,859 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=18, Invalid=38, Unknown=0, NotChecked=0, Total=56 [2020-09-04 20:08:00,859 INFO L87 Difference]: Start difference. First operand 1609 states and 1802 transitions. Second operand 8 states. [2020-09-04 20:08:01,012 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2020-09-04 20:08:02,596 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2020-09-04 20:08:02,969 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2020-09-04 20:08:03,248 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification that was a NOOP. DAG size: 142 [2020-09-04 20:08:05,666 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 139 [2020-09-04 20:08:06,785 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:08:06,786 INFO L93 Difference]: Finished difference Result 4029 states and 4870 transitions. [2020-09-04 20:08:06,788 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-09-04 20:08:06,788 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 560 [2020-09-04 20:08:06,789 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:08:06,803 INFO L225 Difference]: With dead ends: 4029 [2020-09-04 20:08:06,803 INFO L226 Difference]: Without dead ends: 2758 [2020-09-04 20:08:06,808 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 11 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=58, Invalid=98, Unknown=0, NotChecked=0, Total=156 [2020-09-04 20:08:06,811 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2758 states. [2020-09-04 20:08:07,112 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2758 to 1677. [2020-09-04 20:08:07,113 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1677 states. [2020-09-04 20:08:07,116 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1677 states to 1677 states and 1896 transitions. [2020-09-04 20:08:07,116 INFO L78 Accepts]: Start accepts. Automaton has 1677 states and 1896 transitions. Word has length 560 [2020-09-04 20:08:07,117 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:08:07,117 INFO L479 AbstractCegarLoop]: Abstraction has 1677 states and 1896 transitions. [2020-09-04 20:08:07,117 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-09-04 20:08:07,117 INFO L276 IsEmpty]: Start isEmpty. Operand 1677 states and 1896 transitions. [2020-09-04 20:08:07,122 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2020-09-04 20:08:07,122 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:08:07,122 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 20:08:07,122 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-09-04 20:08:07,123 INFO L427 AbstractCegarLoop]: === Iteration 8 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:08:07,123 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:08:07,123 INFO L82 PathProgramCache]: Analyzing trace with hash -1547249852, now seen corresponding path program 1 times [2020-09-04 20:08:07,123 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:08:07,124 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [972923224] [2020-09-04 20:08:07,124 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:08:07,133 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:08:07,231 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,489 WARN L193 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:08:07,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:08:07,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,598 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:08:07,599 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,604 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:08:07,605 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,609 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:08:07,610 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,626 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-09-04 20:08:07,628 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,633 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:07,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,647 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-09-04 20:08:07,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-04 20:08:07,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,667 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:08:07,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,674 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-04 20:08:07,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,678 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2020-09-04 20:08:07,679 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2020-09-04 20:08:07,685 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,692 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:07,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,699 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:08:07,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-04 20:08:07,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,710 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2020-09-04 20:08:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,752 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 20:08:07,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,759 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:08:07,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,765 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2020-09-04 20:08:07,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,788 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2020-09-04 20:08:07,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:07,797 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:07,798 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:08,030 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 2 proven. 0 refuted. 0 times theorem prover too weak. 91 trivial. 0 not checked. [2020-09-04 20:08:08,031 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [972923224] [2020-09-04 20:08:08,031 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:08:08,031 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-09-04 20:08:08,031 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1831455927] [2020-09-04 20:08:08,032 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-09-04 20:08:08,033 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:08:08,033 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-09-04 20:08:08,033 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2020-09-04 20:08:08,033 INFO L87 Difference]: Start difference. First operand 1677 states and 1896 transitions. Second operand 10 states. [2020-09-04 20:08:08,234 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2020-09-04 20:08:08,910 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2020-09-04 20:08:10,267 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:08:11,163 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:08:12,153 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:08:12,364 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:08:12,571 WARN L193 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2020-09-04 20:08:13,665 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:08:13,901 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2020-09-04 20:08:14,125 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:08:16,142 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2020-09-04 20:08:16,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:08:16,586 INFO L93 Difference]: Finished difference Result 3920 states and 4660 transitions. [2020-09-04 20:08:16,586 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-09-04 20:08:16,587 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 579 [2020-09-04 20:08:16,588 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:08:16,600 INFO L225 Difference]: With dead ends: 3920 [2020-09-04 20:08:16,600 INFO L226 Difference]: Without dead ends: 2581 [2020-09-04 20:08:16,605 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 132 ImplicationChecksByTransitivity, 2.4s TimeCoverageRelationStatistics Valid=178, Invalid=524, Unknown=0, NotChecked=0, Total=702 [2020-09-04 20:08:16,608 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2581 states. [2020-09-04 20:08:17,148 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2581 to 1685. [2020-09-04 20:08:17,148 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1685 states. [2020-09-04 20:08:17,151 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1685 states to 1685 states and 1904 transitions. [2020-09-04 20:08:17,152 INFO L78 Accepts]: Start accepts. Automaton has 1685 states and 1904 transitions. Word has length 579 [2020-09-04 20:08:17,153 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:08:17,153 INFO L479 AbstractCegarLoop]: Abstraction has 1685 states and 1904 transitions. [2020-09-04 20:08:17,153 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-09-04 20:08:17,153 INFO L276 IsEmpty]: Start isEmpty. Operand 1685 states and 1904 transitions. [2020-09-04 20:08:17,159 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2020-09-04 20:08:17,159 INFO L414 BasicCegarLoop]: Found error trace [2020-09-04 20:08:17,160 INFO L422 BasicCegarLoop]: trace histogram [4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-09-04 20:08:17,160 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-09-04 20:08:17,161 INFO L427 AbstractCegarLoop]: === Iteration 9 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-09-04 20:08:17,161 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-09-04 20:08:17,161 INFO L82 PathProgramCache]: Analyzing trace with hash 27934468, now seen corresponding path program 2 times [2020-09-04 20:08:17,161 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-09-04 20:08:17,162 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1614039614] [2020-09-04 20:08:17,162 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-09-04 20:08:17,172 INFO L283 leratedInterpolation]: No loops in this trace, falling back to nested interpolation [2020-09-04 20:08:17,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,566 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 136 [2020-09-04 20:08:17,568 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2020-09-04 20:08:17,615 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,723 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 300 [2020-09-04 20:08:17,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,731 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 315 [2020-09-04 20:08:17,734 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,738 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 330 [2020-09-04 20:08:17,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,758 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 352 [2020-09-04 20:08:17,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,768 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:17,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 404 [2020-09-04 20:08:17,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,802 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2020-09-04 20:08:17,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:08:17,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 11 [2020-09-04 20:08:17,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,823 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 34 [2020-09-04 20:08:17,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,829 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 455 [2020-09-04 20:08:17,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,843 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:17,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:08:17,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,854 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2020-09-04 20:08:17,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,858 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 500 [2020-09-04 20:08:17,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,872 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2020-09-04 20:08:17,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2020-09-04 20:08:17,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,884 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2020-09-04 20:08:17,885 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,889 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 546 [2020-09-04 20:08:17,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:17,899 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2020-09-04 20:08:17,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-09-04 20:08:18,135 INFO L134 CoverageAnalysis]: Checked inductivity of 93 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 93 trivial. 0 not checked. [2020-09-04 20:08:18,136 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1614039614] [2020-09-04 20:08:18,136 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-09-04 20:08:18,136 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-09-04 20:08:18,136 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1538324549] [2020-09-04 20:08:18,137 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-09-04 20:08:18,137 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-09-04 20:08:18,138 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-09-04 20:08:18,138 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=15, Invalid=27, Unknown=0, NotChecked=0, Total=42 [2020-09-04 20:08:18,138 INFO L87 Difference]: Start difference. First operand 1685 states and 1904 transitions. Second operand 7 states. [2020-09-04 20:08:18,279 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification that was a NOOP. DAG size: 145 [2020-09-04 20:08:18,482 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2020-09-04 20:08:18,690 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 138 [2020-09-04 20:08:21,270 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-09-04 20:08:21,270 INFO L93 Difference]: Finished difference Result 2554 states and 3062 transitions. [2020-09-04 20:08:21,271 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2020-09-04 20:08:21,272 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 579 [2020-09-04 20:08:21,273 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-09-04 20:08:21,274 INFO L225 Difference]: With dead ends: 2554 [2020-09-04 20:08:21,274 INFO L226 Difference]: Without dead ends: 0 [2020-09-04 20:08:21,282 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 52 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 10 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 13 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=49, Invalid=83, Unknown=0, NotChecked=0, Total=132 [2020-09-04 20:08:21,282 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-09-04 20:08:21,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-09-04 20:08:21,282 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-09-04 20:08:21,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-09-04 20:08:21,283 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 579 [2020-09-04 20:08:21,283 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-09-04 20:08:21,283 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-09-04 20:08:21,283 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-09-04 20:08:21,283 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-09-04 20:08:21,283 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-09-04 20:08:21,284 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-09-04 20:08:21,286 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-09-04 20:08:21,737 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:08:21,841 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:08:21,942 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:08:22,044 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:08:22,148 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:08:22,354 WARN L193 SmtUtils]: Spent 103.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:08:22,803 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:22,962 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:23,208 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:23,451 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:23,610 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:23,772 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:24,016 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:08:24,203 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:24,436 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:08:24,668 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:08:24,852 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:25,036 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:25,944 WARN L193 SmtUtils]: Spent 904.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:08:26,442 WARN L193 SmtUtils]: Spent 496.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:08:27,307 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:08:28,237 WARN L193 SmtUtils]: Spent 928.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:08:28,736 WARN L193 SmtUtils]: Spent 497.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:08:29,231 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:08:29,474 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:29,632 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:29,870 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:30,109 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:30,266 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:30,430 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:36,498 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:08:37,115 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:08:37,301 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:37,489 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:37,676 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:39,223 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:39,579 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:08:40,096 WARN L193 SmtUtils]: Spent 315.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 10 [2020-09-04 20:08:45,569 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:45,727 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:45,965 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:46,203 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:46,361 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:46,520 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:47,357 WARN L193 SmtUtils]: Spent 833.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 170 [2020-09-04 20:08:47,862 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 86 [2020-09-04 20:08:48,749 WARN L193 SmtUtils]: Spent 885.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 170 [2020-09-04 20:08:49,585 WARN L193 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 170 [2020-09-04 20:08:50,089 WARN L193 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 86 [2020-09-04 20:08:50,593 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 86 [2020-09-04 20:08:50,723 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:08:52,897 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:53,055 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:53,292 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:53,530 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:53,687 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:53,846 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:54,090 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:54,253 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:54,494 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:54,733 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:54,891 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:55,049 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:55,290 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:55,447 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:55,685 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:55,924 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:08:56,081 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:08:56,239 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:00,175 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 12 [2020-09-04 20:09:00,698 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:00,877 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:01,526 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:02,176 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:02,356 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:03,006 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:04,462 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:04,959 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:05,824 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:06,737 WARN L193 SmtUtils]: Spent 911.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:07,232 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:07,729 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:07,962 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:08,145 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:08,376 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:08,607 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:08,789 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:08,973 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:09,793 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:09,976 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:10,208 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:10,439 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:10,621 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:10,805 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:11,671 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:12,163 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:13,027 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:13,893 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:14,386 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:14,883 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:15,691 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:15,875 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:16,105 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:16,336 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:16,518 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:16,702 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:17,644 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:18,139 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:19,005 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:19,872 WARN L193 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:20,367 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:20,918 WARN L193 SmtUtils]: Spent 548.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:21,104 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:09:21,336 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:21,519 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:21,750 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:21,981 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:22,163 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:22,347 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:22,532 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:09:22,718 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:09:22,950 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:23,133 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:23,363 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:23,594 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:23,776 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:23,960 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:24,139 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:24,317 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:24,967 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:25,617 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:25,796 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:26,446 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:26,625 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:26,805 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:27,453 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:28,102 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:28,282 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:28,932 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:29,748 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:29,926 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:30,577 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:31,226 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:31,406 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:32,056 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:32,235 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:32,414 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:33,063 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:33,712 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:33,892 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:34,542 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:37,442 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2020-09-04 20:09:38,334 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:09:38,513 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:38,691 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:39,339 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:39,989 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:40,172 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:40,824 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:40,974 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:41,141 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 7 [2020-09-04 20:09:41,373 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 165 DAG size of output: 7 [2020-09-04 20:09:41,597 WARN L193 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 7 [2020-09-04 20:09:47,576 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:48,405 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:48,589 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:48,820 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:49,052 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:49,234 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:49,418 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:49,658 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:49,840 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:50,071 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:50,302 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:50,484 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:50,669 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:50,902 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:51,085 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:51,315 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:51,546 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:09:51,729 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:51,912 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:09:53,036 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:53,214 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:53,863 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:54,512 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:54,692 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:09:55,341 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:09:56,209 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:56,757 WARN L193 SmtUtils]: Spent 546.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:57,620 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:58,485 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:09:58,978 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:09:59,471 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:10:00,337 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:10:00,834 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:10:01,699 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:10:02,572 WARN L193 SmtUtils]: Spent 871.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:10:03,071 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:10:03,568 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:10:03,950 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:10:05,343 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 11 [2020-09-04 20:10:05,639 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 11 [2020-09-04 20:10:05,934 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 11 [2020-09-04 20:10:07,309 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:07,464 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:07,699 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:07,931 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:08,080 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:08,230 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:08,463 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:08,646 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:08,876 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:09,107 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:09,290 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:09,473 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:10,209 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:12,299 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:12,482 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:12,712 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:12,990 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:13,173 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:13,356 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:15,896 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 3 [2020-09-04 20:10:16,171 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 7 [2020-09-04 20:10:17,407 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:17,864 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:18,247 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:18,636 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:10:18,794 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:19,032 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:10:19,270 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:10:19,428 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:19,587 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:20,101 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:20,284 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:20,514 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:20,745 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:20,927 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:21,111 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:21,706 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 11 [2020-09-04 20:10:22,001 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 11 [2020-09-04 20:10:22,295 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 11 [2020-09-04 20:10:23,424 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:10:23,917 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:10:24,780 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:10:25,644 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:10:26,137 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:10:26,632 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:10:27,018 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:27,475 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:27,858 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:29,435 WARN L193 SmtUtils]: Spent 139.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:10:30,742 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:30,891 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:31,121 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:31,352 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:31,501 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:31,655 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:37,056 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:37,235 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:37,883 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:10:38,533 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:10:38,713 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:39,362 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:10:49,259 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:49,421 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:51,148 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:10:51,506 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:52,783 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 3 [2020-09-04 20:10:53,032 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 7 [2020-09-04 20:10:53,455 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 3 [2020-09-04 20:10:53,810 WARN L193 SmtUtils]: Spent 279.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 3 [2020-09-04 20:10:54,059 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 7 [2020-09-04 20:10:54,813 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:55,269 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:55,652 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:10:56,041 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:10:56,198 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:56,436 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:10:56,674 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:10:56,832 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:56,990 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:10:57,673 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:57,908 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:58,141 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:58,323 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:58,505 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:58,736 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:58,967 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:59,197 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:10:59,382 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:59,566 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:59,750 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:10:59,981 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:00,163 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:00,347 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:00,532 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:00,764 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:00,995 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:01,178 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:01,409 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:01,594 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:02,359 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:11:02,545 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:11:02,730 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:11:03,352 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:03,539 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:03,701 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:08,046 WARN L193 SmtUtils]: Spent 137.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:11:09,343 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:11:09,618 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 165 [2020-09-04 20:11:09,897 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:11:10,168 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 164 [2020-09-04 20:11:10,446 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:11:10,703 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 158 [2020-09-04 20:11:10,971 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:11:11,254 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:11:11,533 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:11:11,803 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:11:11,961 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 158 [2020-09-04 20:11:12,222 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 158 [2020-09-04 20:11:12,494 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:11:12,763 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:11:13,032 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:11:13,190 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 158 [2020-09-04 20:11:13,341 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:13,521 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:13,766 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:14,010 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:15,923 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 7 [2020-09-04 20:11:16,057 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 3 [2020-09-04 20:11:16,230 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 7 [2020-09-04 20:11:16,364 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 3 [2020-09-04 20:11:16,535 WARN L193 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 7 [2020-09-04 20:11:16,670 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 3 [2020-09-04 20:11:16,845 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:17,090 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:17,335 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:18,030 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:18,188 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:18,425 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:18,664 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:18,822 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:18,980 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:19,215 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:19,365 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:19,620 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:19,878 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:20,034 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:20,188 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:20,437 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:20,595 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:20,833 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:21,071 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:21,229 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:21,387 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:24,166 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:24,349 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:24,580 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:24,811 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:25,032 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:25,216 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:25,449 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:25,598 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:25,829 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:26,060 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:26,208 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:26,358 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:26,591 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:26,740 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:26,970 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:27,201 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:27,350 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:27,499 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:28,310 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:28,459 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:28,689 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:28,920 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:29,068 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:29,218 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:32,169 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:32,352 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:32,582 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:32,813 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:32,998 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:33,181 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:34,038 WARN L193 SmtUtils]: Spent 854.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 19 [2020-09-04 20:11:34,239 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 7 [2020-09-04 20:11:35,092 WARN L193 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 19 [2020-09-04 20:11:35,945 WARN L193 SmtUtils]: Spent 852.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 19 [2020-09-04 20:11:36,144 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 7 [2020-09-04 20:11:36,343 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 7 [2020-09-04 20:11:36,975 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:11:37,432 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:11:37,816 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:11:38,001 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 153 DAG size of output: 7 [2020-09-04 20:11:38,116 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:11:40,892 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:41,144 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:41,396 WARN L193 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 164 DAG size of output: 7 [2020-09-04 20:11:41,580 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:11:42,004 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:42,188 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:42,418 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:42,649 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:42,831 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:43,015 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:43,249 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:43,432 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:43,662 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:43,894 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:44,084 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:44,267 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:44,507 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:44,665 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:44,902 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:45,140 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:45,297 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:45,455 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:46,405 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:11:46,897 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:11:47,761 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:11:48,631 WARN L193 SmtUtils]: Spent 868.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:11:49,124 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:11:49,619 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:11:50,562 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification that was a NOOP. DAG size: 149 [2020-09-04 20:11:54,027 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:11:54,520 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:11:55,385 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:11:56,251 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:11:56,752 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:11:57,245 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:11:57,478 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:57,627 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:57,857 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:58,088 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:11:58,237 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:58,386 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:11:59,289 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:59,447 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:11:59,684 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:11:59,922 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:12:00,079 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:00,237 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:02,458 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 222 DAG size of output: 169 [2020-09-04 20:12:03,405 WARN L193 SmtUtils]: Spent 945.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 96 [2020-09-04 20:12:04,767 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 222 DAG size of output: 169 [2020-09-04 20:12:06,129 WARN L193 SmtUtils]: Spent 1.36 s on a formula simplification. DAG size of input: 222 DAG size of output: 169 [2020-09-04 20:12:07,053 WARN L193 SmtUtils]: Spent 922.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 96 [2020-09-04 20:12:07,975 WARN L193 SmtUtils]: Spent 919.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 96 [2020-09-04 20:12:08,628 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:12:09,003 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:12:09,654 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:12:10,307 WARN L193 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:12:10,680 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:12:11,055 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:12:11,443 WARN L193 SmtUtils]: Spent 383.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:12:11,919 WARN L193 SmtUtils]: Spent 400.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:12:12,302 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:12:13,286 WARN L193 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 170 [2020-09-04 20:12:13,790 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 86 [2020-09-04 20:12:14,627 WARN L193 SmtUtils]: Spent 835.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 170 [2020-09-04 20:12:15,462 WARN L193 SmtUtils]: Spent 832.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 170 [2020-09-04 20:12:15,965 WARN L193 SmtUtils]: Spent 502.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 86 [2020-09-04 20:12:16,469 WARN L193 SmtUtils]: Spent 501.00 ms on a formula simplification. DAG size of input: 183 DAG size of output: 86 [2020-09-04 20:12:17,335 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:12:17,828 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:12:18,691 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:12:19,557 WARN L193 SmtUtils]: Spent 864.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:12:20,049 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:12:20,543 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:12:21,075 WARN L193 SmtUtils]: Spent 431.00 ms on a formula simplification that was a NOOP. DAG size: 147 [2020-09-04 20:12:23,627 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:24,146 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 7 [2020-09-04 20:12:24,388 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 3 [2020-09-04 20:12:29,328 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:12:29,513 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:12:29,701 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:12:36,508 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 7 [2020-09-04 20:12:36,658 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 3 [2020-09-04 20:12:37,045 WARN L193 SmtUtils]: Spent 384.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 7 [2020-09-04 20:12:37,170 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 3 [2020-09-04 20:12:39,796 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:12:43,249 WARN L193 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:12:43,742 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:12:44,606 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:12:45,475 WARN L193 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:12:45,968 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:12:46,462 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:12:46,847 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:12:47,305 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:12:47,689 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:12:48,070 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:48,219 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:12:48,450 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:48,681 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:48,830 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:12:48,980 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:12:49,381 WARN L193 SmtUtils]: Spent 101.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:12:49,857 WARN L193 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:12:50,101 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 7 [2020-09-04 20:12:50,250 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 159 DAG size of output: 3 [2020-09-04 20:12:50,445 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:50,623 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:51,271 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:12:51,921 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:12:52,100 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:52,749 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:12:53,114 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:53,292 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:53,940 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:12:54,588 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:12:54,767 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:12:55,418 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:12:58,335 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:12:58,569 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:58,800 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:58,948 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:12:59,097 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:12:59,327 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:59,557 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:59,787 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:12:59,939 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:00,089 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:00,242 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:00,474 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:00,622 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:00,773 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:00,924 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:01,155 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:01,386 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:01,535 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:01,765 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:01,944 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:02,123 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:02,771 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:03,420 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:03,599 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:04,247 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:04,399 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:04,633 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:04,864 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:05,012 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:05,162 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:05,393 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:05,623 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:05,853 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:06,004 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:06,154 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:06,303 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:06,534 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:06,682 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:06,833 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:06,984 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:07,215 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:07,446 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:07,594 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:07,825 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:08,662 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:13:09,035 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:13:09,689 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:13:10,340 WARN L193 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:13:10,712 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:13:11,087 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:13:11,247 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:11,635 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:13:12,091 WARN L193 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:13:12,474 WARN L193 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 12 [2020-09-04 20:13:13,211 WARN L193 SmtUtils]: Spent 585.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 89 [2020-09-04 20:13:13,654 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 7 [2020-09-04 20:13:14,239 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 89 [2020-09-04 20:13:14,825 WARN L193 SmtUtils]: Spent 584.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 89 [2020-09-04 20:13:15,268 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 7 [2020-09-04 20:13:15,714 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 181 DAG size of output: 7 [2020-09-04 20:13:15,893 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:16,071 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:16,719 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:17,368 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:17,547 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:18,200 WARN L193 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:18,911 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:13:19,068 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:19,306 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:13:19,544 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:13:19,701 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:19,859 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:20,038 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:20,216 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:20,866 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:21,514 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:21,693 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:13:22,341 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:13:23,408 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:13:23,510 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:13:23,612 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:13:23,810 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:13:24,010 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:13:24,111 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:13:26,412 WARN L193 SmtUtils]: Spent 650.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:13:26,786 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:13:27,436 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:13:28,086 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:13:28,459 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:13:28,834 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:13:29,704 WARN L193 SmtUtils]: Spent 867.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:30,197 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:31,064 WARN L193 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:31,927 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:32,420 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:32,913 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:34,184 WARN L193 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 171 DAG size of output: 10 [2020-09-04 20:13:35,636 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 222 DAG size of output: 169 [2020-09-04 20:13:36,570 WARN L193 SmtUtils]: Spent 932.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 97 [2020-09-04 20:13:37,937 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 222 DAG size of output: 169 [2020-09-04 20:13:39,307 WARN L193 SmtUtils]: Spent 1.37 s on a formula simplification. DAG size of input: 222 DAG size of output: 169 [2020-09-04 20:13:40,239 WARN L193 SmtUtils]: Spent 930.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 97 [2020-09-04 20:13:41,174 WARN L193 SmtUtils]: Spent 933.00 ms on a formula simplification. DAG size of input: 212 DAG size of output: 97 [2020-09-04 20:13:42,622 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:43,115 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:43,977 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:44,839 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:45,332 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:45,825 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:46,698 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:47,191 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:48,056 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:48,918 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:13:49,410 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:49,903 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:13:50,144 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:50,326 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:50,556 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:50,787 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:50,969 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:51,152 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:51,394 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:51,543 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:51,773 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:52,003 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:13:52,152 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:52,301 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:13:58,296 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:13:58,405 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2020-09-04 20:13:58,567 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 158 [2020-09-04 20:13:58,674 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2020-09-04 20:13:58,831 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 158 [2020-09-04 20:13:58,938 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2020-09-04 20:13:59,240 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2020-09-04 20:13:59,348 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2020-09-04 20:13:59,455 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2020-09-04 20:13:59,560 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2020-09-04 20:13:59,717 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 158 [2020-09-04 20:13:59,978 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 161 DAG size of output: 158 [2020-09-04 20:14:00,084 WARN L193 SmtUtils]: Spent 104.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2020-09-04 20:14:00,187 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2020-09-04 20:14:00,291 WARN L193 SmtUtils]: Spent 102.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2020-09-04 20:14:06,920 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:07,105 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:07,290 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:10,585 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:11,078 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:11,942 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:12,805 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:13,297 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:13,791 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:14,659 WARN L193 SmtUtils]: Spent 865.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:15,152 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:16,013 WARN L193 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:16,876 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:17,369 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:17,862 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:18,835 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:14:19,701 WARN L193 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:20,194 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:21,056 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:21,919 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:22,412 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:22,905 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:23,091 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:14:23,745 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:24,123 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:24,773 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:25,423 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:25,796 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:26,170 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:26,355 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:14:29,598 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:14:29,788 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:14:30,187 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:14:30,586 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:14:30,776 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:14:30,966 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:14:31,719 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:14:31,898 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:14:32,549 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:14:33,197 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:14:33,376 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:14:34,025 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:14:34,960 WARN L193 SmtUtils]: Spent 652.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:35,334 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:35,984 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:36,633 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:37,006 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:37,382 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:37,942 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:14:38,217 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 168 DAG size of output: 165 [2020-09-04 20:14:38,495 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:14:38,765 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 167 DAG size of output: 164 [2020-09-04 20:14:39,044 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:14:39,301 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 158 [2020-09-04 20:14:39,569 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:14:39,849 WARN L193 SmtUtils]: Spent 278.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:14:40,127 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 166 [2020-09-04 20:14:40,397 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:14:40,555 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 158 [2020-09-04 20:14:40,815 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 163 DAG size of output: 158 [2020-09-04 20:14:41,083 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:14:41,351 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:14:41,619 WARN L193 SmtUtils]: Spent 267.00 ms on a formula simplification that was a NOOP. DAG size: 165 [2020-09-04 20:14:41,777 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 158 [2020-09-04 20:14:42,655 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:43,147 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:44,009 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:44,872 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:45,365 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:45,862 WARN L193 SmtUtils]: Spent 495.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:46,584 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:46,819 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:47,049 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:47,198 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:47,347 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:47,580 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:47,810 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:48,041 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:48,192 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:48,341 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:48,491 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:48,722 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:48,871 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:49,020 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:49,171 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:49,403 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:49,634 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:49,782 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:14:50,013 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:14:50,665 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:51,039 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:51,688 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:52,339 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:14:52,714 WARN L193 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:53,088 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:14:54,535 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:55,030 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:55,897 WARN L193 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:56,761 WARN L193 SmtUtils]: Spent 862.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:14:57,255 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:57,751 WARN L193 SmtUtils]: Spent 494.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:14:58,153 WARN L193 SmtUtils]: Spent 399.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:14:58,343 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:14:58,743 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:14:59,143 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:14:59,332 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:14:59,523 WARN L193 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:15:01,482 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:01,856 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:02,507 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:03,161 WARN L193 SmtUtils]: Spent 653.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:03,535 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:03,911 WARN L193 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:04,101 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:15:04,202 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:15:04,304 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:15:04,405 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:15:04,603 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:15:04,803 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:15:04,904 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 155 [2020-09-04 20:15:05,485 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:15:18,276 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:15:19,789 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:19,968 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:20,619 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:21,272 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:21,451 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:22,100 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:22,615 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:22,794 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:23,446 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:24,095 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:24,274 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:24,923 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:25,107 WARN L193 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 6 [2020-09-04 20:15:25,285 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:25,464 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:26,112 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:26,760 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:26,939 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:27,588 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:27,766 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:27,945 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:28,595 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:29,243 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:29,423 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:30,072 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:30,318 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:15:30,475 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:30,713 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:15:30,950 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:15:31,108 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:31,266 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:31,853 WARN L193 SmtUtils]: Spent 100.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2020-09-04 20:15:37,690 WARN L193 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:39,416 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:39,594 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:40,241 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:40,889 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:41,068 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:41,716 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:41,894 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:42,072 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:42,719 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:43,365 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:43,549 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:44,199 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:44,377 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:44,555 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:45,205 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:45,851 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:46,030 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:46,679 WARN L193 SmtUtils]: Spent 646.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:47,898 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:48,270 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:48,919 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:49,569 WARN L193 SmtUtils]: Spent 649.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:49,941 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:50,315 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:51,040 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:51,413 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:52,062 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:52,712 WARN L193 SmtUtils]: Spent 648.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:15:53,084 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:53,458 WARN L193 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:15:53,768 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:15:53,951 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:15:54,183 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:15:54,414 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 166 DAG size of output: 10 [2020-09-04 20:15:54,596 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:15:54,779 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 158 DAG size of output: 7 [2020-09-04 20:15:55,059 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:55,237 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:55,883 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:56,530 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:56,709 WARN L193 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:15:57,357 WARN L193 SmtUtils]: Spent 645.00 ms on a formula simplification. DAG size of input: 173 DAG size of output: 19 [2020-09-04 20:15:59,710 WARN L193 SmtUtils]: Spent 651.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:16:00,083 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:16:00,731 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:16:01,380 WARN L193 SmtUtils]: Spent 647.00 ms on a formula simplification. DAG size of input: 201 DAG size of output: 23 [2020-09-04 20:16:01,752 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:16:02,125 WARN L193 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 7 [2020-09-04 20:16:02,989 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:16:03,482 WARN L193 SmtUtils]: Spent 491.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:16:04,349 WARN L193 SmtUtils]: Spent 866.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:16:05,211 WARN L193 SmtUtils]: Spent 861.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:16:05,703 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:16:06,195 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:16:07,599 WARN L193 SmtUtils]: Spent 849.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 19 [2020-09-04 20:16:07,798 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 7 [2020-09-04 20:16:08,646 WARN L193 SmtUtils]: Spent 848.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 19 [2020-09-04 20:16:09,499 WARN L193 SmtUtils]: Spent 851.00 ms on a formula simplification. DAG size of input: 185 DAG size of output: 19 [2020-09-04 20:16:09,697 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 7 [2020-09-04 20:16:09,897 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification. DAG size of input: 174 DAG size of output: 7 [2020-09-04 20:16:13,627 WARN L193 SmtUtils]: Spent 860.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:16:14,119 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:16:14,983 WARN L193 SmtUtils]: Spent 863.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:16:15,844 WARN L193 SmtUtils]: Spent 859.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 169 [2020-09-04 20:16:16,335 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:16:16,828 WARN L193 SmtUtils]: Spent 490.00 ms on a formula simplification. DAG size of input: 189 DAG size of output: 12 [2020-09-04 20:16:17,070 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:17,227 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:17,465 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:17,702 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:17,859 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:18,017 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:22,971 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:16:23,161 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:16:23,560 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:16:23,959 WARN L193 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 177 DAG size of output: 19 [2020-09-04 20:16:24,148 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:16:24,339 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 169 DAG size of output: 7 [2020-09-04 20:16:24,653 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:24,812 WARN L193 SmtUtils]: Spent 158.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:25,050 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:25,287 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:25,444 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:25,602 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:25,844 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:26,002 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:26,239 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:26,477 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 170 DAG size of output: 10 [2020-09-04 20:16:26,634 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:26,792 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 162 DAG size of output: 7 [2020-09-04 20:16:27,178 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 23 [2020-09-04 20:16:27,349 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 7 [2020-09-04 20:16:27,726 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 23 [2020-09-04 20:16:28,104 WARN L193 SmtUtils]: Spent 376.00 ms on a formula simplification. DAG size of input: 180 DAG size of output: 23 [2020-09-04 20:16:28,274 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 7 [2020-09-04 20:16:28,446 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 172 DAG size of output: 7 [2020-09-04 20:16:33,153 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:33,464 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:33,591 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:33,762 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:33,934 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:34,211 WARN L193 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:34,321 WARN L193 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:34,467 WARN L193 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:34,620 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:34,769 WARN L193 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:34,976 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:35,091 WARN L193 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:35,226 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:35,368 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:35,537 WARN L193 SmtUtils]: Spent 138.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:35,807 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:16:35,926 WARN L193 SmtUtils]: Spent 116.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:36,071 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 1 [2020-09-04 20:16:36,373 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:36,509 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:36,638 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:36,768 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:37,030 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:37,338 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:37,472 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:37,605 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:37,873 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 3 [2020-09-04 20:16:38,014 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:38,146 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:38,289 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:38,414 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:38,568 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:38,860 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:39,030 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:39,319 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:39,487 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:39,701 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:40,000 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 3 [2020-09-04 20:16:40,268 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 8 [2020-09-04 20:16:40,427 WARN L193 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:16:40,575 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:40,700 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:40,960 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:41,085 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:41,210 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:41,334 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:41,525 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:41,817 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:41,982 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:42,107 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:42,232 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:42,356 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:42,510 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:42,662 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:42,790 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:42,933 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:43,063 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 1 [2020-09-04 20:16:43,323 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:43,605 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:43,888 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:44,208 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:44,474 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:16:44,756 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:45,018 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:16:45,192 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:16:45,497 WARN L193 SmtUtils]: Spent 285.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:45,627 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 1 [2020-09-04 20:16:45,893 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:16:46,023 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 1 [2020-09-04 20:16:46,173 WARN L193 SmtUtils]: Spent 133.00 ms on a formula simplification. DAG size of input: 104 DAG size of output: 11 [2020-09-04 20:16:46,445 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:46,569 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:46,846 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:47,006 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:47,319 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:47,585 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:16:47,717 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:47,865 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:48,204 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:48,489 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:48,624 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:48,885 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:49,022 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:49,149 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:49,283 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:49,424 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:49,569 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:49,696 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:49,822 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:50,097 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:50,224 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:50,353 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:50,482 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:50,614 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:50,740 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:50,884 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:51,014 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:51,142 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:51,280 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:51,570 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:51,700 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:51,967 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:16:52,101 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:52,385 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:52,518 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:52,663 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:52,941 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:16:53,099 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:53,228 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:53,490 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:53,619 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:53,781 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:53,917 WARN L193 SmtUtils]: Spent 132.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:54,507 WARN L193 SmtUtils]: Spent 581.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 24 [2020-09-04 20:16:54,788 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:16:54,923 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:55,059 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:55,212 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:55,495 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:55,633 WARN L193 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:55,756 WARN L193 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:56,032 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:56,156 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:56,463 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:56,609 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:56,935 WARN L193 SmtUtils]: Spent 311.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 136 [2020-09-04 20:16:57,084 WARN L193 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:16:57,220 WARN L193 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:57,399 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:57,532 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:57,794 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:57,919 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:58,177 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:58,435 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:16:58,697 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:16:58,872 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:16:58,998 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:59,151 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:16:59,292 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:16:59,418 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:16:59,709 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:16:59,857 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:00,054 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-09-04 20:17:00,242 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 1 [2020-09-04 20:17:00,395 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:00,542 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:00,819 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:01,098 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:01,229 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:01,364 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:01,491 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:01,629 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:01,806 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:17:02,066 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 8 [2020-09-04 20:17:02,196 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:02,461 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:02,572 WARN L193 SmtUtils]: Spent 109.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:02,839 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:03,114 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:03,380 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:03,645 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:03,782 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:03,895 WARN L193 SmtUtils]: Spent 111.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:04,042 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:04,171 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:04,301 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:04,441 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:04,554 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:04,686 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:04,819 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:04,928 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:05,056 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:05,328 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:05,477 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:05,632 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:05,832 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:17:06,117 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:06,262 WARN L193 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:06,536 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:06,682 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:06,811 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:06,962 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:07,271 WARN L193 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:07,419 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:07,549 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 1 [2020-09-04 20:17:07,839 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:08,131 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:08,262 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:08,530 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:08,695 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:08,969 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:09,115 WARN L193 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:09,432 WARN L193 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 136 DAG size of output: 1 [2020-09-04 20:17:09,733 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:09,887 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:10,041 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:10,197 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:10,517 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 18 [2020-09-04 20:17:10,649 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:10,782 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:11,050 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:11,334 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:11,465 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:11,591 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:11,719 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:11,844 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:11,974 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:12,100 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:12,228 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:12,357 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:12,467 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:12,576 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:12,687 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:12,816 WARN L193 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:12,941 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:13,077 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:13,374 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:13,506 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:13,778 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:13,946 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:14,103 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:14,245 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:14,532 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:14,687 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:14,987 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:15,102 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:15,236 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:15,493 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:15,639 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:15,773 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:15,885 WARN L193 SmtUtils]: Spent 110.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:16,183 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:16,336 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:16,491 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:17,075 WARN L193 SmtUtils]: Spent 580.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 24 [2020-09-04 20:17:17,240 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:17,368 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:17,673 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:17,824 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:18,102 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:18,393 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:18,561 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:17:18,866 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification. DAG size of input: 113 DAG size of output: 12 [2020-09-04 20:17:19,033 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:19,170 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:19,296 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:19,568 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:19,702 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:19,811 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:19,942 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:20,068 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:20,340 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:20,630 WARN L193 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:20,743 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:20,871 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:21,004 WARN L193 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:21,272 WARN L193 SmtUtils]: Spent 260.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:21,499 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:17:21,630 WARN L193 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:21,765 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:21,894 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:22,157 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:22,272 WARN L193 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:22,529 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:22,816 WARN L193 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:23,094 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:23,302 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:17:23,593 WARN L193 SmtUtils]: Spent 281.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:23,878 WARN L193 SmtUtils]: Spent 282.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 25 [2020-09-04 20:17:24,003 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:24,171 WARN L193 SmtUtils]: Spent 156.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:24,296 WARN L193 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:24,555 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:24,687 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:24,839 WARN L193 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 129 DAG size of output: 1 [2020-09-04 20:17:24,983 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:25,254 WARN L193 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 21 [2020-09-04 20:17:25,407 WARN L193 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:25,609 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 38 [2020-09-04 20:17:25,741 WARN L193 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 1 [2020-09-04 20:17:25,866 WARN L193 SmtUtils]: Spent 124.00 ms on a formula simplification. DAG size of input: 107 DAG size of output: 1 [2020-09-04 20:17:26,017 WARN L193 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:26,162 WARN L193 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:26,311 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 106 DAG size of output: 18 [2020-09-04 20:17:26,440 WARN L193 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:26,550 WARN L193 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 94 DAG size of output: 3 [2020-09-04 20:17:26,678 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:26,806 WARN L193 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 111 DAG size of output: 1 [2020-09-04 20:17:27,065 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 109 DAG size of output: 12 [2020-09-04 20:17:27,075 INFO L271 CegarLoopResult]: At program point __list_addENTRY(lines 2118 2120) the Hoare annotation is: true [2020-09-04 20:17:27,075 INFO L271 CegarLoopResult]: At program point L2118(lines 2118 2120) the Hoare annotation is: true [2020-09-04 20:17:27,075 INFO L271 CegarLoopResult]: At program point __list_addFINAL(lines 2118 2120) the Hoare annotation is: true [2020-09-04 20:17:27,075 INFO L271 CegarLoopResult]: At program point L2118-1(lines 2118 2120) the Hoare annotation is: true [2020-09-04 20:17:27,075 INFO L271 CegarLoopResult]: At program point __list_addEXIT(lines 2118 2120) the Hoare annotation is: true [2020-09-04 20:17:27,075 INFO L271 CegarLoopResult]: At program point pnp_get_resourceEXIT(lines 2152 2154) the Hoare annotation is: true [2020-09-04 20:17:27,076 INFO L264 CegarLoopResult]: At program point pnp_get_resourceENTRY(lines 2152 2154) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,076 INFO L271 CegarLoopResult]: At program point pnp_get_resourceFINAL(lines 2152 2154) the Hoare annotation is: true [2020-09-04 20:17:27,076 INFO L264 CegarLoopResult]: At program point L2152(lines 2152 2154) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,076 INFO L271 CegarLoopResult]: At program point L2153-1(line 2153) the Hoare annotation is: true [2020-09-04 20:17:27,076 INFO L264 CegarLoopResult]: At program point L2153(line 2153) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,076 INFO L264 CegarLoopResult]: At program point L2152-1(lines 2152 2154) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,076 INFO L271 CegarLoopResult]: At program point L2153-2(line 2153) the Hoare annotation is: true [2020-09-04 20:17:27,077 INFO L271 CegarLoopResult]: At program point list_emptyFINAL(lines 1418 1423) the Hoare annotation is: true [2020-09-04 20:17:27,077 INFO L271 CegarLoopResult]: At program point L1421(line 1421) the Hoare annotation is: true [2020-09-04 20:17:27,077 INFO L271 CegarLoopResult]: At program point L1421-1(line 1421) the Hoare annotation is: true [2020-09-04 20:17:27,077 INFO L271 CegarLoopResult]: At program point L1421-2(line 1421) the Hoare annotation is: true [2020-09-04 20:17:27,077 INFO L271 CegarLoopResult]: At program point list_emptyENTRY(lines 1418 1423) the Hoare annotation is: true [2020-09-04 20:17:27,077 INFO L271 CegarLoopResult]: At program point list_emptyEXIT(lines 1418 1423) the Hoare annotation is: true [2020-09-04 20:17:27,077 INFO L268 CegarLoopResult]: For program point L1506-1(line 1506) no Hoare annotation was computed. [2020-09-04 20:17:27,078 INFO L268 CegarLoopResult]: For program point L1506-2(line 1506) no Hoare annotation was computed. [2020-09-04 20:17:27,078 INFO L268 CegarLoopResult]: For program point ldv_undef_intENTRY(lines 1502 1509) no Hoare annotation was computed. [2020-09-04 20:17:27,078 INFO L268 CegarLoopResult]: For program point ldv_undef_intFINAL(lines 1502 1509) no Hoare annotation was computed. [2020-09-04 20:17:27,078 INFO L268 CegarLoopResult]: For program point ldv_undef_intEXIT(lines 1502 1509) no Hoare annotation was computed. [2020-09-04 20:17:27,078 INFO L268 CegarLoopResult]: For program point L1507(line 1507) no Hoare annotation was computed. [2020-09-04 20:17:27,078 INFO L268 CegarLoopResult]: For program point L1506(line 1506) no Hoare annotation was computed. [2020-09-04 20:17:27,078 INFO L271 CegarLoopResult]: At program point L2017(line 2017) the Hoare annotation is: true [2020-09-04 20:17:27,078 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 1949 2044) the Hoare annotation is: true [2020-09-04 20:17:27,078 INFO L271 CegarLoopResult]: At program point L1976(line 1976) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1976-1(line 1976) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1976-2(line 1976) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1976-3(line 1976) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L2001(lines 2001 2033) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1968(line 1968) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1968-1(line 1968) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1993(line 1993) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L264 CegarLoopResult]: At program point L1960(line 1960) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1993-1(line 1993) the Hoare annotation is: true [2020-09-04 20:17:27,079 INFO L271 CegarLoopResult]: At program point L1985(line 1985) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L264 CegarLoopResult]: At program point L1952(line 1952) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L1985-1(line 1985) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L1977(lines 1977 1981) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L2035(line 2035) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L2002(line 2002) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L2035-1(line 2035) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L2002-1(line 2002) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L1969(lines 1969 2037) the Hoare annotation is: true [2020-09-04 20:17:27,080 INFO L271 CegarLoopResult]: At program point L2002-2(line 2002) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point L1994(line 1994) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L264 CegarLoopResult]: At program point L1961(line 1961) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,081 INFO L264 CegarLoopResult]: At program point L1961-1(line 1961) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,081 INFO L264 CegarLoopResult]: At program point L1961-2(line 1961) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point L1986(lines 1986 1991) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L264 CegarLoopResult]: At program point L1953(line 1953) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point L1978(line 1978) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point L2036(line 2036) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point L2003(lines 2003 2030) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point L1970(line 1970) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point L1970-1(line 1970) the Hoare annotation is: true [2020-09-04 20:17:27,081 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 1949 2044) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L2028(line 2028) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L2028-1(line 2028) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L264 CegarLoopResult]: At program point L1962(line 1962) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L1987(line 1987) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L264 CegarLoopResult]: At program point L1954(line 1954) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L1987-1(line 1987) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L1987-2(line 1987) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 1949 2044) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L2012(line 2012) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L1979(line 1979) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L2012-1(line 2012) the Hoare annotation is: true [2020-09-04 20:17:27,082 INFO L271 CegarLoopResult]: At program point L2004(line 2004) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L1971(lines 1971 1998) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L2004-1(line 2004) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L2029(line 2029) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L264 CegarLoopResult]: At program point L1963(line 1963) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,083 INFO L264 CegarLoopResult]: At program point L1963-1(line 1963) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L2021(line 2021) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L1988(line 1988) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L264 CegarLoopResult]: At program point L1955(line 1955) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L2013(lines 2013 2026) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L2038(lines 1958 2043) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L2005(lines 2005 2010) the Hoare annotation is: true [2020-09-04 20:17:27,083 INFO L271 CegarLoopResult]: At program point L1972(line 1972) the Hoare annotation is: true [2020-09-04 20:17:27,084 INFO L271 CegarLoopResult]: At program point L1972-1(line 1972) the Hoare annotation is: true [2020-09-04 20:17:27,084 INFO L271 CegarLoopResult]: At program point L1972-2(line 1972) the Hoare annotation is: true [2020-09-04 20:17:27,084 INFO L271 CegarLoopResult]: At program point L2022(lines 1958 2043) the Hoare annotation is: true [2020-09-04 20:17:27,084 INFO L271 CegarLoopResult]: At program point L1989(line 1989) the Hoare annotation is: true [2020-09-04 20:17:27,084 INFO L264 CegarLoopResult]: At program point L1956(line 1956) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,084 INFO L264 CegarLoopResult]: At program point L2014(line 2014) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,084 INFO L264 CegarLoopResult]: At program point L2014-1(line 2014) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,084 INFO L264 CegarLoopResult]: At program point L2014-2(line 2014) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,084 INFO L264 CegarLoopResult]: At program point L2014-3(line 2014) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,084 INFO L271 CegarLoopResult]: At program point L2006(line 2006) the Hoare annotation is: true [2020-09-04 20:17:27,084 INFO L271 CegarLoopResult]: At program point L1973(lines 1973 1995) the Hoare annotation is: true [2020-09-04 20:17:27,084 INFO L271 CegarLoopResult]: At program point L2006-1(line 2006) the Hoare annotation is: true [2020-09-04 20:17:27,085 INFO L264 CegarLoopResult]: At program point L1965(line 1965) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,085 INFO L264 CegarLoopResult]: At program point L1957(line 1957) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,085 INFO L264 CegarLoopResult]: At program point L2015(lines 2015 2019) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,085 INFO L271 CegarLoopResult]: At program point L2015-2(lines 2013 2025) the Hoare annotation is: true [2020-09-04 20:17:27,085 INFO L271 CegarLoopResult]: At program point L1974(line 1974) the Hoare annotation is: true [2020-09-04 20:17:27,085 INFO L271 CegarLoopResult]: At program point L1974-1(line 1974) the Hoare annotation is: true [2020-09-04 20:17:27,085 INFO L264 CegarLoopResult]: At program point L1966(line 1966) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,085 INFO L264 CegarLoopResult]: At program point L2016(line 2016) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,085 INFO L271 CegarLoopResult]: At program point L2041(line 2041) the Hoare annotation is: true [2020-09-04 20:17:27,085 INFO L271 CegarLoopResult]: At program point L1975(lines 1975 1983) the Hoare annotation is: true [2020-09-04 20:17:27,085 INFO L271 CegarLoopResult]: At program point L2000(line 2000) the Hoare annotation is: true [2020-09-04 20:17:27,085 INFO L271 CegarLoopResult]: At program point L2000-1(line 2000) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L264 CegarLoopResult]: At program point L1959(line 1959) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#length)| |#length|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |#memory_int| |old(#memory_int)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,086 INFO L264 CegarLoopResult]: At program point L1959-1(line 1959) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,086 INFO L264 CegarLoopResult]: At program point L1959-2(line 1959) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,086 INFO L264 CegarLoopResult]: At program point ns558_initENTRY(lines 1887 1913) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point ns558_initFINAL(lines 1887 1913) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1910(line 1910) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1910-1(line 1910) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1910-2(line 1910) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1910-3(line 1910) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1906(lines 1906 1909) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1906-1(line 1906) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1904(line 1904) the Hoare annotation is: true [2020-09-04 20:17:27,086 INFO L271 CegarLoopResult]: At program point L1906-2(line 1906) the Hoare annotation is: true [2020-09-04 20:17:27,087 INFO L271 CegarLoopResult]: At program point L1904-1(line 1904) the Hoare annotation is: true [2020-09-04 20:17:27,087 INFO L271 CegarLoopResult]: At program point L1904-2(line 1904) the Hoare annotation is: true [2020-09-04 20:17:27,087 INFO L271 CegarLoopResult]: At program point L1904-3(line 1904) the Hoare annotation is: true [2020-09-04 20:17:27,087 INFO L271 CegarLoopResult]: At program point L1904-4(line 1904) the Hoare annotation is: true [2020-09-04 20:17:27,087 INFO L264 CegarLoopResult]: At program point L1896(lines 1896 1899) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,087 INFO L264 CegarLoopResult]: At program point L1894(line 1894) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,087 INFO L264 CegarLoopResult]: At program point L1892(line 1892) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,088 INFO L264 CegarLoopResult]: At program point L1890(line 1890) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point ns558_initEXIT(lines 1887 1913) the Hoare annotation is: true [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point L1911(line 1911) the Hoare annotation is: true [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point L1911-1(line 1911) the Hoare annotation is: true [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point L1911-3(line 1911) the Hoare annotation is: true [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point L1907(lines 1893 1912) the Hoare annotation is: true [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point L1911-4(line 1911) the Hoare annotation is: true [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point L1911-5(line 1911) the Hoare annotation is: true [2020-09-04 20:17:27,088 INFO L271 CegarLoopResult]: At program point L1905(lines 1893 1912) the Hoare annotation is: true [2020-09-04 20:17:27,089 INFO L271 CegarLoopResult]: At program point L1903(line 1903) the Hoare annotation is: true [2020-09-04 20:17:27,089 INFO L264 CegarLoopResult]: At program point L1897(line 1897) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,089 INFO L264 CegarLoopResult]: At program point L1895(line 1895) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,089 INFO L264 CegarLoopResult]: At program point L1895-1(line 1895) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,089 INFO L264 CegarLoopResult]: At program point L1895-2(line 1895) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,089 INFO L264 CegarLoopResult]: At program point L1895-3(line 1895) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,089 INFO L264 CegarLoopResult]: At program point L1891(line 1891) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point msleepEXIT(lines 2149 2151) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point msleepENTRY(lines 2149 2151) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point msleepFINAL(lines 2149 2151) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point L1604-3(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point L1604-4(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point pnp_resource_lenFINAL(lines 1600 1611) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point L1604-6(lines 1604 1607) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point L1604-7(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,090 INFO L271 CegarLoopResult]: At program point L1604-8(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point L1604-9(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point L1604-10(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point L1604-11(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point L1604-12(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point L1609(line 1609) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point L1605(line 1605) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point pnp_resource_lenEXIT(lines 1600 1611) the Hoare annotation is: true [2020-09-04 20:17:27,091 INFO L271 CegarLoopResult]: At program point pnp_resource_lenENTRY(lines 1600 1611) the Hoare annotation is: true [2020-09-04 20:17:27,092 INFO L271 CegarLoopResult]: At program point L1608(line 1608) the Hoare annotation is: true [2020-09-04 20:17:27,092 INFO L271 CegarLoopResult]: At program point L1608-1(line 1608) the Hoare annotation is: true [2020-09-04 20:17:27,092 INFO L271 CegarLoopResult]: At program point L1608-2(line 1608) the Hoare annotation is: true [2020-09-04 20:17:27,092 INFO L271 CegarLoopResult]: At program point L1604(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,092 INFO L271 CegarLoopResult]: At program point L1604-1(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,092 INFO L271 CegarLoopResult]: At program point L1602(line 1602) the Hoare annotation is: true [2020-09-04 20:17:27,092 INFO L271 CegarLoopResult]: At program point L1604-2(line 1604) the Hoare annotation is: true [2020-09-04 20:17:27,093 INFO L264 CegarLoopResult]: At program point pnp_resource_validFINAL(lines 1590 1599) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0)))) (and (or (<= 0 |pnp_resource_valid_#res|) .cse0) (let ((.cse1 (= pnp_resource_valid_~res.base |pnp_resource_valid_#in~res.base|)) (.cse2 (= |pnp_resource_valid_#in~res.offset| pnp_resource_valid_~res.offset))) (or (and .cse1 (<= |pnp_resource_valid_#res| 0) .cse2) (and .cse1 (or (<= (+ |pnp_resource_valid_#in~res.offset| |pnp_resource_valid_#in~res.base| 1) 0) (<= 1 (+ |pnp_resource_valid_#in~res.offset| |pnp_resource_valid_#in~res.base|))) .cse2) .cse0)))) [2020-09-04 20:17:27,093 INFO L264 CegarLoopResult]: At program point L1597(line 1597) the Hoare annotation is: (or (and (= pnp_resource_valid_~res.base |pnp_resource_valid_#in~res.base|) (= |pnp_resource_valid_#in~res.offset| pnp_resource_valid_~res.offset)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,093 INFO L264 CegarLoopResult]: At program point pnp_resource_validEXIT(lines 1590 1599) the Hoare annotation is: (let ((.cse0 (not (= ~ldv_spin~0 0)))) (and (or (<= 0 |pnp_resource_valid_#res|) .cse0) (let ((.cse1 (= pnp_resource_valid_~res.base |pnp_resource_valid_#in~res.base|)) (.cse2 (= |pnp_resource_valid_#in~res.offset| pnp_resource_valid_~res.offset))) (or (and .cse1 (<= |pnp_resource_valid_#res| 0) .cse2) (and .cse1 (or (<= (+ |pnp_resource_valid_#in~res.offset| |pnp_resource_valid_#in~res.base| 1) 0) (<= 1 (+ |pnp_resource_valid_#in~res.offset| |pnp_resource_valid_#in~res.base|))) .cse2) .cse0)))) [2020-09-04 20:17:27,093 INFO L264 CegarLoopResult]: At program point L1594(line 1594) the Hoare annotation is: (or (and (= pnp_resource_valid_~res.base |pnp_resource_valid_#in~res.base|) (or (<= (+ |pnp_resource_valid_#in~res.offset| |pnp_resource_valid_#in~res.base| 1) 0) (<= 1 (+ |pnp_resource_valid_#in~res.offset| |pnp_resource_valid_#in~res.base|))) (= |pnp_resource_valid_#in~res.offset| pnp_resource_valid_~res.offset)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,093 INFO L271 CegarLoopResult]: At program point pnp_resource_validENTRY(lines 1590 1599) the Hoare annotation is: true [2020-09-04 20:17:27,093 INFO L264 CegarLoopResult]: At program point L1593(lines 1593 1596) the Hoare annotation is: (or (and (= pnp_resource_valid_~res.base |pnp_resource_valid_#in~res.base|) (= |pnp_resource_valid_#in~res.offset| pnp_resource_valid_~res.offset)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,093 INFO L271 CegarLoopResult]: At program point gameport_free_portEXIT(lines 1575 1581) the Hoare annotation is: true [2020-09-04 20:17:27,093 INFO L264 CegarLoopResult]: At program point L1578(line 1578) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2020-09-04 20:17:27,093 INFO L264 CegarLoopResult]: At program point gameport_free_portENTRY(lines 1575 1581) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2020-09-04 20:17:27,093 INFO L271 CegarLoopResult]: At program point gameport_free_portFINAL(lines 1575 1581) the Hoare annotation is: true [2020-09-04 20:17:27,093 INFO L268 CegarLoopResult]: For program point ldv_stopEXIT(lines 1525 1531) no Hoare annotation was computed. [2020-09-04 20:17:27,093 INFO L271 CegarLoopResult]: At program point ldv_stopENTRY(lines 1525 1531) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point ldv_initializeFINAL(lines 2139 2141) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point ldv_initializeEXIT(lines 2139 2141) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L264 CegarLoopResult]: At program point #Ultimate.meminitENTRY(line -1) the Hoare annotation is: (or (= |#memory_int| |old(#memory_int)|) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point #Ultimate.meminitEXIT(line -1) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point #Ultimate.meminitFINAL(line -1) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_nonatomicEXIT(lines 2078 2087) no Hoare annotation was computed. [2020-09-04 20:17:27,094 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_nonatomicENTRY(lines 2078 2087) no Hoare annotation was computed. [2020-09-04 20:17:27,094 INFO L268 CegarLoopResult]: For program point L2083(line 2083) no Hoare annotation was computed. [2020-09-04 20:17:27,094 INFO L268 CegarLoopResult]: For program point L2083-1(lines 2078 2087) no Hoare annotation was computed. [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point __gameport_register_portENTRY(lines 2115 2117) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point __gameport_register_portFINAL(lines 2115 2117) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point __gameport_register_portEXIT(lines 2115 2117) the Hoare annotation is: true [2020-09-04 20:17:27,094 INFO L271 CegarLoopResult]: At program point L2115(lines 2115 2117) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L264 CegarLoopResult]: At program point L1922-1(line 1922) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,095 INFO L264 CegarLoopResult]: At program point L1920(line 1920) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,095 INFO L264 CegarLoopResult]: At program point L1922-2(line 1922) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,095 INFO L264 CegarLoopResult]: At program point L1918(line 1918) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1937(lines 1921 1942) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1935(lines 1921 1942) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L264 CegarLoopResult]: At program point ns558_exitENTRY(lines 1914 1943) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1933(line 1933) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1933-1(line 1933) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1931(line 1931) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1933-2(line 1933) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1931-1(line 1931) the Hoare annotation is: true [2020-09-04 20:17:27,095 INFO L271 CegarLoopResult]: At program point L1929(line 1929) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point ns558_exitEXIT(lines 1914 1943) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1929-1(line 1929) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1929-2(line 1929) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1929-3(lines 1929 1930) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L264 CegarLoopResult]: At program point L1925(line 1925) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1929-4(line 1929) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L264 CegarLoopResult]: At program point L1923(line 1923) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,096 INFO L264 CegarLoopResult]: At program point L1919(line 1919) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,096 INFO L264 CegarLoopResult]: At program point L1917(line 1917) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point ns558_exitFINAL(lines 1914 1943) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1940(line 1940) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1934(line 1934) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1930(line 1930) the Hoare annotation is: true [2020-09-04 20:17:27,096 INFO L271 CegarLoopResult]: At program point L1930-1(line 1930) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point L1928(line 1928) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point L1928-1(line 1928) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L264 CegarLoopResult]: At program point L1924(line 1924) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,097 INFO L264 CegarLoopResult]: At program point L1924-1(line 1924) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,097 INFO L264 CegarLoopResult]: At program point L1922(line 1922) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,097 INFO L264 CegarLoopResult]: At program point L1924-2(line 1924) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point strlcpyENTRY(lines 2167 2169) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point L2168(line 2168) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point strlcpyFINAL(lines 2167 2169) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point L2167-1(lines 2167 2169) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point L2167(lines 2167 2169) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point L2168-1(line 2168) the Hoare annotation is: true [2020-09-04 20:17:27,097 INFO L271 CegarLoopResult]: At program point strlcpyEXIT(lines 2167 2169) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L264 CegarLoopResult]: At program point pnp_port_startENTRY(lines 1612 1627) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1625(line 1625) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point pnp_port_startFINAL(lines 1612 1627) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1622(line 1622) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1621(lines 1621 1624) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1622-1(line 1622) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1620(line 1620) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1622-2(line 1622) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1619(line 1619) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1620-1(line 1620) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L264 CegarLoopResult]: At program point L1618(line 1618) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1620-2(line 1620) the Hoare annotation is: true [2020-09-04 20:17:27,098 INFO L271 CegarLoopResult]: At program point L1618-1(line 1618) the Hoare annotation is: true [2020-09-04 20:17:27,099 INFO L271 CegarLoopResult]: At program point L1620-3(line 1620) the Hoare annotation is: true [2020-09-04 20:17:27,099 INFO L264 CegarLoopResult]: At program point L1616(line 1616) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,099 INFO L271 CegarLoopResult]: At program point L1618-2(line 1618) the Hoare annotation is: true [2020-09-04 20:17:27,099 INFO L264 CegarLoopResult]: At program point L1615(line 1615) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,099 INFO L264 CegarLoopResult]: At program point L1614(line 1614) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,099 INFO L264 CegarLoopResult]: At program point L1612(lines 1612 1627) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,099 INFO L271 CegarLoopResult]: At program point pnp_port_startEXIT(lines 1612 1627) the Hoare annotation is: true [2020-09-04 20:17:27,099 INFO L271 CegarLoopResult]: At program point L1570-1(line 1570) the Hoare annotation is: true [2020-09-04 20:17:27,099 INFO L271 CegarLoopResult]: At program point L1568(line 1568) the Hoare annotation is: true [2020-09-04 20:17:27,100 INFO L271 CegarLoopResult]: At program point L1570-2(line 1570) the Hoare annotation is: true [2020-09-04 20:17:27,100 INFO L271 CegarLoopResult]: At program point gameport_allocate_portEXIT(lines 1565 1574) the Hoare annotation is: true [2020-09-04 20:17:27,100 INFO L271 CegarLoopResult]: At program point gameport_allocate_portENTRY(lines 1565 1574) the Hoare annotation is: true [2020-09-04 20:17:27,100 INFO L271 CegarLoopResult]: At program point gameport_allocate_portFINAL(lines 1565 1574) the Hoare annotation is: true [2020-09-04 20:17:27,100 INFO L271 CegarLoopResult]: At program point L1572(line 1572) the Hoare annotation is: true [2020-09-04 20:17:27,100 INFO L271 CegarLoopResult]: At program point L1571(line 1571) the Hoare annotation is: true [2020-09-04 20:17:27,100 INFO L271 CegarLoopResult]: At program point L1570(line 1570) the Hoare annotation is: true [2020-09-04 20:17:27,101 INFO L271 CegarLoopResult]: At program point pnp_unregister_driverENTRY(lines 2159 2161) the Hoare annotation is: true [2020-09-04 20:17:27,101 INFO L271 CegarLoopResult]: At program point pnp_unregister_driverEXIT(lines 2159 2161) the Hoare annotation is: true [2020-09-04 20:17:27,101 INFO L271 CegarLoopResult]: At program point pnp_unregister_driverFINAL(lines 2159 2161) the Hoare annotation is: true [2020-09-04 20:17:27,101 INFO L268 CegarLoopResult]: For program point ldv_spin_unlockENTRY(lines 2095 2101) no Hoare annotation was computed. [2020-09-04 20:17:27,101 INFO L268 CegarLoopResult]: For program point ldv_spin_unlockFINAL(lines 2095 2101) no Hoare annotation was computed. [2020-09-04 20:17:27,101 INFO L268 CegarLoopResult]: For program point ldv_spin_unlockEXIT(lines 2095 2101) no Hoare annotation was computed. [2020-09-04 20:17:27,101 INFO L268 CegarLoopResult]: For program point ldv_spin_lockEXIT(lines 2088 2094) no Hoare annotation was computed. [2020-09-04 20:17:27,101 INFO L268 CegarLoopResult]: For program point ldv_spin_lockENTRY(lines 2088 2094) no Hoare annotation was computed. [2020-09-04 20:17:27,101 INFO L268 CegarLoopResult]: For program point ldv_spin_lockFINAL(lines 2088 2094) no Hoare annotation was computed. [2020-09-04 20:17:27,102 INFO L264 CegarLoopResult]: At program point L1474-1(line 1474) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,102 INFO L264 CegarLoopResult]: At program point L1472(line 1472) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,102 INFO L264 CegarLoopResult]: At program point L1474-2(line 1474) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,102 INFO L264 CegarLoopResult]: At program point L1471(line 1471) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,102 INFO L264 CegarLoopResult]: At program point ldv_mallocENTRY(lines 1468 1484) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,103 INFO L264 CegarLoopResult]: At program point L1470(line 1470) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,103 INFO L271 CegarLoopResult]: At program point ldv_mallocEXIT(lines 1468 1484) the Hoare annotation is: true [2020-09-04 20:17:27,103 INFO L271 CegarLoopResult]: At program point L1480(line 1480) the Hoare annotation is: true [2020-09-04 20:17:27,103 INFO L271 CegarLoopResult]: At program point L1479(line 1479) the Hoare annotation is: true [2020-09-04 20:17:27,103 INFO L271 CegarLoopResult]: At program point L1480-1(line 1480) the Hoare annotation is: true [2020-09-04 20:17:27,103 INFO L264 CegarLoopResult]: At program point L1478(line 1478) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,103 INFO L271 CegarLoopResult]: At program point ldv_mallocFINAL(lines 1468 1484) the Hoare annotation is: true [2020-09-04 20:17:27,103 INFO L271 CegarLoopResult]: At program point L1478-1(line 1478) the Hoare annotation is: true [2020-09-04 20:17:27,104 INFO L264 CegarLoopResult]: At program point L1476(line 1476) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,104 INFO L264 CegarLoopResult]: At program point L1475(lines 1475 1482) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,104 INFO L264 CegarLoopResult]: At program point L1474(line 1474) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,104 INFO L271 CegarLoopResult]: At program point pnp_port_lenEXIT(lines 1638 1655) the Hoare annotation is: true [2020-09-04 20:17:27,104 INFO L271 CegarLoopResult]: At program point L1653(line 1653) the Hoare annotation is: true [2020-09-04 20:17:27,104 INFO L264 CegarLoopResult]: At program point pnp_port_lenENTRY(lines 1638 1655) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,104 INFO L271 CegarLoopResult]: At program point L1650(line 1650) the Hoare annotation is: true [2020-09-04 20:17:27,104 INFO L271 CegarLoopResult]: At program point L1649(line 1649) the Hoare annotation is: true [2020-09-04 20:17:27,104 INFO L271 CegarLoopResult]: At program point L1648(lines 1648 1652) the Hoare annotation is: true [2020-09-04 20:17:27,104 INFO L271 CegarLoopResult]: At program point L1649-1(line 1649) the Hoare annotation is: true [2020-09-04 20:17:27,104 INFO L271 CegarLoopResult]: At program point L1647(line 1647) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L271 CegarLoopResult]: At program point L1649-2(line 1649) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L271 CegarLoopResult]: At program point L1646(line 1646) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L271 CegarLoopResult]: At program point L1647-1(line 1647) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L264 CegarLoopResult]: At program point L1645(line 1645) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,105 INFO L271 CegarLoopResult]: At program point L1647-2(line 1647) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L271 CegarLoopResult]: At program point L1645-1(line 1645) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L271 CegarLoopResult]: At program point L1647-3(line 1647) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L264 CegarLoopResult]: At program point L1643(line 1643) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,105 INFO L271 CegarLoopResult]: At program point L1645-2(line 1645) the Hoare annotation is: true [2020-09-04 20:17:27,105 INFO L264 CegarLoopResult]: At program point L1642(line 1642) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,105 INFO L264 CegarLoopResult]: At program point L1641(line 1641) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,105 INFO L264 CegarLoopResult]: At program point L1640(line 1640) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,105 INFO L264 CegarLoopResult]: At program point L1638(lines 1638 1655) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point pnp_port_lenFINAL(lines 1638 1655) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point list_addENTRY(lines 1404 1410) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point L1407(line 1407) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point L1407-1(line 1407) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point L1407-2(line 1407) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point L1404(lines 1404 1410) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point list_addFINAL(lines 1404 1410) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point list_addEXIT(lines 1404 1410) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point ldv_check_alloc_flagsEXIT(lines 2055 2064) the Hoare annotation is: true [2020-09-04 20:17:27,106 INFO L264 CegarLoopResult]: At program point L2060(line 2060) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2020-09-04 20:17:27,106 INFO L271 CegarLoopResult]: At program point L2060-1(lines 2055 2064) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point ldv_check_alloc_flagsENTRY(lines 2055 2064) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point L2058(lines 2058 2061) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point __release_regionENTRY(lines 2121 2123) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point __release_regionFINAL(lines 2121 2123) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point L2121-1(lines 2121 2123) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point L2121(lines 2121 2123) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point __release_regionEXIT(lines 2121 2123) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point kfreeEXIT(lines 2171 2173) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L264 CegarLoopResult]: At program point L2172(line 2172) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,107 INFO L264 CegarLoopResult]: At program point kfreeENTRY(lines 2171 2173) the Hoare annotation is: (= |old(#valid)| |#valid|) [2020-09-04 20:17:27,107 INFO L271 CegarLoopResult]: At program point kfreeFINAL(lines 2171 2173) the Hoare annotation is: true [2020-09-04 20:17:27,107 INFO L268 CegarLoopResult]: For program point printkFINAL(lines 2163 2165) no Hoare annotation was computed. [2020-09-04 20:17:27,107 INFO L268 CegarLoopResult]: For program point printkENTRY(lines 2163 2165) no Hoare annotation was computed. [2020-09-04 20:17:27,107 INFO L268 CegarLoopResult]: For program point L2164(line 2164) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2164-2(line 2164) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2164-1(line 2164) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point printkEXIT(lines 2163 2165) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2110(line 2110) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point ldv_spin_trylockENTRY(lines 2102 2114) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2111(line 2111) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2108(line 2108) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2106(line 2106) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2107(lines 2107 2112) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2106-2(line 2106) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2106-1(line 2106) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point L2106-3(line 2106) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point ldv_spin_trylockEXIT(lines 2102 2114) no Hoare annotation was computed. [2020-09-04 20:17:27,108 INFO L268 CegarLoopResult]: For program point ldv_spin_trylockFINAL(lines 2102 2114) no Hoare annotation was computed. [2020-09-04 20:17:27,109 INFO L271 CegarLoopResult]: At program point list_add_tailFINAL(lines 1411 1417) the Hoare annotation is: true [2020-09-04 20:17:27,109 INFO L271 CegarLoopResult]: At program point list_add_tailENTRY(lines 1411 1417) the Hoare annotation is: true [2020-09-04 20:17:27,109 INFO L271 CegarLoopResult]: At program point L1414(line 1414) the Hoare annotation is: true [2020-09-04 20:17:27,109 INFO L271 CegarLoopResult]: At program point L1414-1(line 1414) the Hoare annotation is: true [2020-09-04 20:17:27,109 INFO L271 CegarLoopResult]: At program point L1414-2(line 1414) the Hoare annotation is: true [2020-09-04 20:17:27,109 INFO L271 CegarLoopResult]: At program point L1411(lines 1411 1417) the Hoare annotation is: true [2020-09-04 20:17:27,109 INFO L271 CegarLoopResult]: At program point list_add_tailEXIT(lines 1411 1417) the Hoare annotation is: true [2020-09-04 20:17:27,109 INFO L268 CegarLoopResult]: For program point kmem_cache_allocFINAL(lines 2133 2135) no Hoare annotation was computed. [2020-09-04 20:17:27,109 INFO L268 CegarLoopResult]: For program point kmem_cache_allocEXIT(lines 2133 2135) no Hoare annotation was computed. [2020-09-04 20:17:27,109 INFO L268 CegarLoopResult]: For program point L2134(line 2134) no Hoare annotation was computed. [2020-09-04 20:17:27,109 INFO L268 CegarLoopResult]: For program point kmem_cache_allocENTRY(lines 2133 2135) no Hoare annotation was computed. [2020-09-04 20:17:27,109 INFO L268 CegarLoopResult]: For program point L2134-2(line 2134) no Hoare annotation was computed. [2020-09-04 20:17:27,109 INFO L268 CegarLoopResult]: For program point L2133(lines 2133 2135) no Hoare annotation was computed. [2020-09-04 20:17:27,109 INFO L268 CegarLoopResult]: For program point L2134-1(line 2134) no Hoare annotation was computed. [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point L1585(line 1585) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point L1585-1(line 1585) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point L1582(lines 1582 1588) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point gameport_set_nameEXIT(lines 1582 1588) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point gameport_set_nameENTRY(lines 1582 1588) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point gameport_set_nameFINAL(lines 1582 1588) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point ldv_errorFINAL(lines 1518 1524) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point ldv_errorENTRY(lines 1518 1524) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1522) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point ldv_errorEXIT(lines 1518 1524) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point L2049(line 2049) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point L2049-1(line 2049) the Hoare annotation is: true [2020-09-04 20:17:27,110 INFO L271 CegarLoopResult]: At program point L2046(lines 2046 2052) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point kzallocEXIT(lines 2046 2052) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point kzallocENTRY(lines 2046 2052) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point kzallocFINAL(lines 2046 2052) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1761(line 1761) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1728(line 1728) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1761-1(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1695(line 1695) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point ns558_isa_probeFINAL(lines 1664 1805) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1786(line 1786) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1786-1(line 1786) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1786-2(line 1786) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1778(lines 1778 1781) the Hoare annotation is: true [2020-09-04 20:17:27,111 INFO L271 CegarLoopResult]: At program point L1712(line 1712) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L264 CegarLoopResult]: At program point L1679(line 1679) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1770(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1737(line 1737) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1704(line 1704) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L264 CegarLoopResult]: At program point ns558_isa_probeENTRY(lines 1664 1805) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,112 INFO L264 CegarLoopResult]: At program point L1671(line 1671) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1795(line 1795) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1795-1(line 1795) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1729(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1787(lines 1787 1794) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1721(line 1721) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1721-1(line 1721) the Hoare annotation is: true [2020-09-04 20:17:27,112 INFO L271 CegarLoopResult]: At program point L1779(line 1779) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1746(line 1746) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L264 CegarLoopResult]: At program point L1680(line 1680) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1738(lines 1738 1739) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1705(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1738-1(lines 1738 1739) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L264 CegarLoopResult]: At program point L1672(line 1672) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1796(line 1796) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1763(line 1763) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1788(line 1788) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1722(lines 1722 1727) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1689(line 1689) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1689-1(line 1689) the Hoare annotation is: true [2020-09-04 20:17:27,113 INFO L271 CegarLoopResult]: At program point L1689-2(line 1689) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L264 CegarLoopResult]: At program point L1681(line 1681) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,114 INFO L264 CegarLoopResult]: At program point L1673(line 1673) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1797(line 1797) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1731(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point ns558_isa_probeEXIT(lines 1664 1805) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1789(line 1789) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1756(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1789-1(line 1789) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1723(line 1723) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1690(line 1690) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1723-1(line 1723) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1690-1(line 1690) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1773(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,114 INFO L271 CegarLoopResult]: At program point L1740(lines 1740 1743) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1707(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L264 CegarLoopResult]: At program point L1674(line 1674) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1798(line 1798) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1699(line 1699) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L264 CegarLoopResult]: At program point L1666(line 1666) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1790(line 1790) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1724(line 1724) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1691(line 1691) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1691-1(line 1691) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1749(line 1749) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1716(line 1716) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L271 CegarLoopResult]: At program point L1749-1(line 1749) the Hoare annotation is: true [2020-09-04 20:17:27,115 INFO L264 CegarLoopResult]: At program point L1683(lines 1683 1684) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1716-1(line 1716) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1683-1(lines 1683 1684) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1683-2(lines 1683 1684) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L264 CegarLoopResult]: At program point L1675(line 1675) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1799(line 1799) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L264 CegarLoopResult]: At program point L1667(line 1667) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1791(line 1791) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1758(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1692(line 1692) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1750(line 1750) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1717(line 1717) the Hoare annotation is: true [2020-09-04 20:17:27,116 INFO L271 CegarLoopResult]: At program point L1750-1(line 1750) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1717-1(line 1717) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1750-2(line 1750) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1775(lines 1775 1783) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1775-2(lines 1775 1783) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L264 CegarLoopResult]: At program point L1676(line 1676) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1767(line 1767) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1734(line 1734) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L264 CegarLoopResult]: At program point L1668(line 1668) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1693(lines 1693 1698) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1784(line 1784) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1751(lines 1751 1754) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1784-1(line 1784) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1718(line 1718) the Hoare annotation is: true [2020-09-04 20:17:27,117 INFO L271 CegarLoopResult]: At program point L1685(lines 1685 1688) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1751-2(lines 1751 1754) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1776(lines 1776 1777) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1776-1(lines 1776 1777) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1710(lines 1710 1715) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1776-2(lines 1776 1777) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L264 CegarLoopResult]: At program point L1677(line 1677) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1801(line 1801) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1768(lines 1682 1804) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1702(line 1702) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L264 CegarLoopResult]: At program point L1669(line 1669) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1702-1(line 1702) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1694(line 1694) the Hoare annotation is: true [2020-09-04 20:17:27,118 INFO L271 CegarLoopResult]: At program point L1694-1(line 1694) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1785(line 1785) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1752(line 1752) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1686(line 1686) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1744(line 1744) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1711(line 1711) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1744-1(line 1744) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L264 CegarLoopResult]: At program point L1678(line 1678) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1711-1(line 1711) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1802(line 1802) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L1703(line 1703) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L264 CegarLoopResult]: At program point L1670(line 1670) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (not (= ~ldv_spin~0 0)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|))) [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L2144(line 2144) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point ldv_release_1FINAL(lines 2143 2145) the Hoare annotation is: true [2020-09-04 20:17:27,119 INFO L271 CegarLoopResult]: At program point L2144-1(line 2144) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point ldv_release_1EXIT(lines 2143 2145) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point ldv_release_1ENTRY(lines 2143 2145) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1856(lines 1856 1859) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1852(line 1852) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1852-1(line 1852) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1852-2(line 1852) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1877(line 1877) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L264 CegarLoopResult]: At program point L1844(line 1844) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1877-1(line 1877) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1844-1(line 1844) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1844-2(line 1844) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1844-3(line 1844) the Hoare annotation is: true [2020-09-04 20:17:27,120 INFO L271 CegarLoopResult]: At program point L1873(line 1873) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L264 CegarLoopResult]: At program point L1840(line 1840) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,121 INFO L264 CegarLoopResult]: At program point L1836(line 1836) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,121 INFO L264 CegarLoopResult]: At program point ns558_pnp_probeENTRY(lines 1831 1883) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1865(line 1865) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1865-1(line 1865) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1861(line 1861) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1857(line 1857) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1853(line 1853) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1878(line 1878) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1845(lines 1845 1849) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1874(line 1874) the Hoare annotation is: true [2020-09-04 20:17:27,121 INFO L264 CegarLoopResult]: At program point L1841(line 1841) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,121 INFO L271 CegarLoopResult]: At program point L1870(line 1870) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L264 CegarLoopResult]: At program point L1837(line 1837) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1870-1(line 1870) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point ns558_pnp_probeFINAL(lines 1831 1883) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1866(line 1866) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L264 CegarLoopResult]: At program point L1833(line 1833) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1862(line 1862) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1862-1(line 1862) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1862-2(line 1862) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1854(lines 1854 1855) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1854-1(lines 1854 1855) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1854-2(lines 1854 1855) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1850(line 1850) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1850-1(line 1850) the Hoare annotation is: true [2020-09-04 20:17:27,122 INFO L271 CegarLoopResult]: At program point L1850-2(line 1850) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point L1879(line 1879) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L264 CegarLoopResult]: At program point L1846(line 1846) the Hoare annotation is: (or (= ns558_pnp_probe_~tmp~11 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point L1875(line 1875) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L264 CegarLoopResult]: At program point L1842(line 1842) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point L1875-1(line 1875) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point L1871(line 1871) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point ns558_pnp_probeEXIT(lines 1831 1883) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L264 CegarLoopResult]: At program point L1838(line 1838) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,123 INFO L264 CegarLoopResult]: At program point L1834(line 1834) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point L1863(lines 1863 1869) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point L1851(line 1851) the Hoare annotation is: true [2020-09-04 20:17:27,123 INFO L271 CegarLoopResult]: At program point L1880(line 1880) the Hoare annotation is: true [2020-09-04 20:17:27,124 INFO L264 CegarLoopResult]: At program point L1847(line 1847) the Hoare annotation is: (or (= ns558_pnp_probe_~tmp~11 0) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,124 INFO L271 CegarLoopResult]: At program point L1872(line 1872) the Hoare annotation is: true [2020-09-04 20:17:27,124 INFO L264 CegarLoopResult]: At program point L1839(line 1839) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,124 INFO L264 CegarLoopResult]: At program point L1835(line 1835) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,124 INFO L271 CegarLoopResult]: At program point L1864(line 1864) the Hoare annotation is: true [2020-09-04 20:17:27,124 INFO L264 CegarLoopResult]: At program point L1831(lines 1831 1883) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,124 INFO L271 CegarLoopResult]: At program point L1860(line 1860) the Hoare annotation is: true [2020-09-04 20:17:27,124 INFO L271 CegarLoopResult]: At program point L1860-1(line 1860) the Hoare annotation is: true [2020-09-04 20:17:27,124 INFO L271 CegarLoopResult]: At program point L1860-2(line 1860) the Hoare annotation is: true [2020-09-04 20:17:27,124 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongENTRY(lines 1510 1517) no Hoare annotation was computed. [2020-09-04 20:17:27,124 INFO L268 CegarLoopResult]: For program point L1515(line 1515) no Hoare annotation was computed. [2020-09-04 20:17:27,124 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongEXIT(lines 1510 1517) no Hoare annotation was computed. [2020-09-04 20:17:27,124 INFO L268 CegarLoopResult]: For program point L1514(line 1514) no Hoare annotation was computed. [2020-09-04 20:17:27,124 INFO L268 CegarLoopResult]: For program point L1514-1(line 1514) no Hoare annotation was computed. [2020-09-04 20:17:27,125 INFO L268 CegarLoopResult]: For program point ldv_undef_ulongFINAL(lines 1510 1517) no Hoare annotation was computed. [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point inbEXIT(lines 1442 1449) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point inbENTRY(lines 1442 1449) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point inbFINAL(lines 1442 1449) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point L1447(line 1447) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point L1444(line 1444) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point kobject_nameEXIT(lines 1450 1455) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point L1453(line 1453) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point L1453-1(line 1453) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point L1453-2(line 1453) the Hoare annotation is: true [2020-09-04 20:17:27,125 INFO L271 CegarLoopResult]: At program point kobject_nameENTRY(lines 1450 1455) the Hoare annotation is: true [2020-09-04 20:17:27,126 INFO L271 CegarLoopResult]: At program point kobject_nameFINAL(lines 1450 1455) the Hoare annotation is: true [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point gameport_set_physFINAL(lines 2127 2129) no Hoare annotation was computed. [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point L2127(lines 2127 2129) no Hoare annotation was computed. [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point gameport_set_physEXIT(lines 2127 2129) no Hoare annotation was computed. [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point gameport_set_physENTRY(lines 2127 2129) no Hoare annotation was computed. [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point L1535(line 1535) no Hoare annotation was computed. [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point L1532(lines 1532 1537) no Hoare annotation was computed. [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectFINAL(lines 1532 1537) no Hoare annotation was computed. [2020-09-04 20:17:27,126 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectENTRY(lines 1532 1537) no Hoare annotation was computed. [2020-09-04 20:17:27,127 INFO L268 CegarLoopResult]: For program point ldv__builtin_expectEXIT(lines 1532 1537) no Hoare annotation was computed. [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point L1435(lines 1435 1441) the Hoare annotation is: true [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point outbEXIT(lines 1435 1441) the Hoare annotation is: true [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point outbENTRY(lines 1435 1441) the Hoare annotation is: true [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point outbFINAL(lines 1435 1441) the Hoare annotation is: true [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point dev_nameEXIT(lines 1550 1561) the Hoare annotation is: true [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point dev_nameENTRY(lines 1550 1561) the Hoare annotation is: true [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point dev_nameFINAL(lines 1550 1561) the Hoare annotation is: true [2020-09-04 20:17:27,127 INFO L271 CegarLoopResult]: At program point L1559(line 1559) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1558(line 1558) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1558-1(line 1558) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1558-2(line 1558) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1555(line 1555) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1554(line 1554) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1555-1(line 1555) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1554-1(lines 1554 1557) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1555-2(line 1555) the Hoare annotation is: true [2020-09-04 20:17:27,128 INFO L271 CegarLoopResult]: At program point L1552(line 1552) the Hoare annotation is: true [2020-09-04 20:17:27,129 INFO L271 CegarLoopResult]: At program point L1554-2(line 1554) the Hoare annotation is: true [2020-09-04 20:17:27,129 INFO L271 CegarLoopResult]: At program point L1554-3(line 1554) the Hoare annotation is: true [2020-09-04 20:17:27,129 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_flags_and_return_some_pageFINAL(lines 2066 2077) no Hoare annotation was computed. [2020-09-04 20:17:27,129 INFO L268 CegarLoopResult]: For program point L2075(line 2075) no Hoare annotation was computed. [2020-09-04 20:17:27,129 INFO L268 CegarLoopResult]: For program point L2074(line 2074) no Hoare annotation was computed. [2020-09-04 20:17:27,129 INFO L268 CegarLoopResult]: For program point L2074-1(line 2074) no Hoare annotation was computed. [2020-09-04 20:17:27,129 INFO L268 CegarLoopResult]: For program point L2072(line 2072) no Hoare annotation was computed. [2020-09-04 20:17:27,129 INFO L268 CegarLoopResult]: For program point L2072-1(lines 2070 2073) no Hoare annotation was computed. [2020-09-04 20:17:27,129 INFO L268 CegarLoopResult]: For program point L2070(lines 2070 2073) no Hoare annotation was computed. [2020-09-04 20:17:27,130 INFO L268 CegarLoopResult]: For program point L2068(line 2068) no Hoare annotation was computed. [2020-09-04 20:17:27,130 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_flags_and_return_some_pageENTRY(lines 2066 2077) no Hoare annotation was computed. [2020-09-04 20:17:27,130 INFO L268 CegarLoopResult]: For program point ldv_check_alloc_flags_and_return_some_pageEXIT(lines 2066 2077) no Hoare annotation was computed. [2020-09-04 20:17:27,130 INFO L271 CegarLoopResult]: At program point assume_abort_if_notENTRY(lines 1465 1467) the Hoare annotation is: true [2020-09-04 20:17:27,130 INFO L271 CegarLoopResult]: At program point L1466(line 1466) the Hoare annotation is: true [2020-09-04 20:17:27,130 INFO L271 CegarLoopResult]: At program point L1466-1(line 1466) the Hoare annotation is: true [2020-09-04 20:17:27,130 INFO L271 CegarLoopResult]: At program point L1466-3(lines 1465 1467) the Hoare annotation is: true [2020-09-04 20:17:27,130 INFO L271 CegarLoopResult]: At program point assume_abort_if_notEXIT(lines 1465 1467) the Hoare annotation is: true [2020-09-04 20:17:27,130 INFO L264 CegarLoopResult]: At program point __request_regionENTRY(lines 2124 2126) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,131 INFO L264 CegarLoopResult]: At program point L2124(lines 2124 2126) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,131 INFO L271 CegarLoopResult]: At program point L2125-1(line 2125) the Hoare annotation is: true [2020-09-04 20:17:27,131 INFO L264 CegarLoopResult]: At program point L2125(line 2125) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,131 INFO L271 CegarLoopResult]: At program point __request_regionEXIT(lines 2124 2126) the Hoare annotation is: true [2020-09-04 20:17:27,131 INFO L264 CegarLoopResult]: At program point L2124-2(lines 2124 2126) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,131 INFO L264 CegarLoopResult]: At program point L2124-1(lines 2124 2126) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,131 INFO L271 CegarLoopResult]: At program point L2125-2(line 2125) the Hoare annotation is: true [2020-09-04 20:17:27,131 INFO L264 CegarLoopResult]: At program point L2124-3(lines 2124 2126) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,131 INFO L271 CegarLoopResult]: At program point __request_regionFINAL(lines 2124 2126) the Hoare annotation is: true [2020-09-04 20:17:27,132 INFO L264 CegarLoopResult]: At program point L1633(line 1633) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,132 INFO L271 CegarLoopResult]: At program point L1634-1(line 1634) the Hoare annotation is: true [2020-09-04 20:17:27,132 INFO L271 CegarLoopResult]: At program point L1633-1(line 1633) the Hoare annotation is: true [2020-09-04 20:17:27,132 INFO L271 CegarLoopResult]: At program point L1634-2(line 1634) the Hoare annotation is: true [2020-09-04 20:17:27,132 INFO L264 CegarLoopResult]: At program point L1631(line 1631) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,132 INFO L271 CegarLoopResult]: At program point L1633-2(line 1633) the Hoare annotation is: true [2020-09-04 20:17:27,132 INFO L271 CegarLoopResult]: At program point L1634-3(line 1634) the Hoare annotation is: true [2020-09-04 20:17:27,132 INFO L264 CegarLoopResult]: At program point L1630(line 1630) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,132 INFO L264 CegarLoopResult]: At program point L1628(lines 1628 1637) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point pnp_port_validFINAL(lines 1628 1637) the Hoare annotation is: true [2020-09-04 20:17:27,133 INFO L264 CegarLoopResult]: At program point pnp_port_validENTRY(lines 1628 1637) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point pnp_port_validEXIT(lines 1628 1637) the Hoare annotation is: true [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point L1635(line 1635) the Hoare annotation is: true [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point L1634(line 1634) the Hoare annotation is: true [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point L1429-4(line 1429) the Hoare annotation is: true [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point resource_sizeENTRY(lines 1426 1431) the Hoare annotation is: true [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point resource_sizeFINAL(lines 1426 1431) the Hoare annotation is: true [2020-09-04 20:17:27,133 INFO L271 CegarLoopResult]: At program point L1429(line 1429) the Hoare annotation is: true [2020-09-04 20:17:27,134 INFO L271 CegarLoopResult]: At program point L1429-1(line 1429) the Hoare annotation is: true [2020-09-04 20:17:27,134 INFO L271 CegarLoopResult]: At program point L1429-2(line 1429) the Hoare annotation is: true [2020-09-04 20:17:27,134 INFO L271 CegarLoopResult]: At program point resource_sizeEXIT(lines 1426 1431) the Hoare annotation is: true [2020-09-04 20:17:27,134 INFO L271 CegarLoopResult]: At program point L1429-3(line 1429) the Hoare annotation is: true [2020-09-04 20:17:27,134 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapENTRY(lines 1538 1544) no Hoare annotation was computed. [2020-09-04 20:17:27,134 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapEXIT(lines 1538 1544) no Hoare annotation was computed. [2020-09-04 20:17:27,134 INFO L268 CegarLoopResult]: For program point ldv__builtin_trapFINAL(lines 1538 1544) no Hoare annotation was computed. [2020-09-04 20:17:27,134 INFO L271 CegarLoopResult]: At program point L1885(line 1885) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1885-1(line 1885) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1885-2(line 1885) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1885-3(line 1885) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1885-4(line 1885) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1885-5(line 1885) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1885-6(line 1885) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1788(line 1788) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1739(line 1739) the Hoare annotation is: true [2020-09-04 20:17:27,135 INFO L271 CegarLoopResult]: At program point L1855(line 1855) the Hoare annotation is: true [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-1(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-2(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-3(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-4(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-5(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-6(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-7(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-8(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L2054(line 2054) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-9(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-10(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-11(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,136 INFO L264 CegarLoopResult]: At program point L1806-12(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-13(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-14(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-15(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-16(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-17(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-18(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-19(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1658(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-20(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1658-1(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-21(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1658-2(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,137 INFO L264 CegarLoopResult]: At program point L1806-22(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1658-3(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1806-23(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1658-4(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1806-24(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1658-5(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1806-25(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1658-6(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1806-26(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1658-7(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1806-27(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1658-8(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1806-28(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1658-9(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,138 INFO L264 CegarLoopResult]: At program point L1806-29(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1658-10(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1806-30(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1658-11(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1806-31(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1658-12(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1806-32(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1658-13(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1806-33(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1658-14(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1806-34(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1658-15(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1806-35(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1658-16(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,139 INFO L264 CegarLoopResult]: At program point L1806-36(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1658-17(lines 1658 1662) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-37(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-38(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-39(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-40(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-41(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-42(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-43(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-44(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-45(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-46(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-47(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,140 INFO L264 CegarLoopResult]: At program point L1806-48(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-49(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-50(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-51(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-52(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-53(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-54(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-55(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-56(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-57(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-58(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-59(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L271 CegarLoopResult]: At program point L1874(line 1874) the Hoare annotation is: true [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-60(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,141 INFO L264 CegarLoopResult]: At program point L1806-61(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-62(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-63(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-64(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-65(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-66(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-67(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-68(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-69(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-70(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-71(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-72(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-73(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,142 INFO L264 CegarLoopResult]: At program point L1806-74(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-75(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-76(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-77(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-78(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-79(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-80(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-81(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-82(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-83(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-84(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-85(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-86(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,143 INFO L264 CegarLoopResult]: At program point L1806-87(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-88(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-89(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-90(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-91(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-92(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-93(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-94(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-95(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-96(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-97(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-98(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-99(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,144 INFO L264 CegarLoopResult]: At program point L1806-100(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-101(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-102(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-103(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-104(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-105(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-106(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-107(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,145 INFO L264 CegarLoopResult]: At program point L1806-108(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-109(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-110(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-111(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-112(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-113(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-114(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-115(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,146 INFO L264 CegarLoopResult]: At program point L1806-116(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-117(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-118(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-119(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-120(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-121(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L271 CegarLoopResult]: At program point L1876(line 1876) the Hoare annotation is: true [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-122(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-123(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,147 INFO L264 CegarLoopResult]: At program point L1806-124(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L271 CegarLoopResult]: At program point L1777(line 1777) the Hoare annotation is: true [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1806-125(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1806-126(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1806-127(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1806-128(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1806-129(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1806-130(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1806-131(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,148 INFO L264 CegarLoopResult]: At program point L1546(line 1546) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-132(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-133(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-134(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-135(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-136(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-137(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-138(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-139(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,149 INFO L264 CegarLoopResult]: At program point L1806-140(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point L1806-141(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point L1806-142(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point L1806-143(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point L1806-144(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point L1806-145(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point L1806-146(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,150 INFO L264 CegarLoopResult]: At program point L1806-147(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-148(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-149(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-150(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-151(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-152(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-153(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-154(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-155(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,151 INFO L264 CegarLoopResult]: At program point L1806-156(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-157(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-158(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-159(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-160(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-161(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-162(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1547(line 1547) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-163(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,152 INFO L264 CegarLoopResult]: At program point L1806-164(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-165(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-166(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-167(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-168(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-169(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-170(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-171(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-172(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,153 INFO L264 CegarLoopResult]: At program point L1806-173(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1806-174(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1663(line 1663) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1806-175(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1663-1(line 1663) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1806-176(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1663-2(line 1663) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1806-177(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1806-178(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1806-179(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,154 INFO L264 CegarLoopResult]: At program point L1806-180(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-181(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-182(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-183(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-184(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-185(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-186(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-187(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,155 INFO L264 CegarLoopResult]: At program point L1806-188(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-189(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-190(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-191(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-192(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-193(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1548(line 1548) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-194(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-195(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-196(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-197(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,156 INFO L264 CegarLoopResult]: At program point L1806-198(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-199(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-200(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-201(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-202(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-203(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-204(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-205(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,157 INFO L264 CegarLoopResult]: At program point L1806-206(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,158 INFO L264 CegarLoopResult]: At program point L1806-207(lines 1806 1829) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,158 INFO L264 CegarLoopResult]: At program point L1945(line 1945) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,158 INFO L271 CegarLoopResult]: At program point L1846(line 1846) the Hoare annotation is: true [2020-09-04 20:17:27,158 INFO L264 CegarLoopResult]: At program point L1830(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,158 INFO L264 CegarLoopResult]: At program point L1830-1(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,158 INFO L264 CegarLoopResult]: At program point L1830-2(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,158 INFO L264 CegarLoopResult]: At program point L1830-3(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,158 INFO L264 CegarLoopResult]: At program point L1830-4(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,159 INFO L264 CegarLoopResult]: At program point L1830-5(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,159 INFO L264 CegarLoopResult]: At program point L1830-6(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,159 INFO L264 CegarLoopResult]: At program point L1830-7(line 1830) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,159 INFO L271 CegarLoopResult]: At program point L1864(line 1864) the Hoare annotation is: true [2020-09-04 20:17:27,159 INFO L271 CegarLoopResult]: At program point L1683(line 1683) the Hoare annotation is: true [2020-09-04 20:17:27,159 INFO L271 CegarLoopResult]: At program point L1683-1(line 1683) the Hoare annotation is: true [2020-09-04 20:17:27,159 INFO L271 CegarLoopResult]: At program point L1799(line 1799) the Hoare annotation is: true [2020-09-04 20:17:27,159 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) [2020-09-04 20:17:27,159 INFO L271 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: true [2020-09-04 20:17:27,160 INFO L271 CegarLoopResult]: At program point L1800(line 1800) the Hoare annotation is: true [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884-1(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884-2(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884-3(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884-4(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884-5(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884-6(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,160 INFO L264 CegarLoopResult]: At program point L1884-7(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-8(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-9(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-10(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-11(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-12(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-13(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-14(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-15(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,161 INFO L264 CegarLoopResult]: At program point L1884-16(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,162 INFO L264 CegarLoopResult]: At program point L1884-17(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,162 INFO L264 CegarLoopResult]: At program point L1884-18(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,162 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(#t~string65.base)| |#t~string65.base|) (= |old(#length)| |#length|) (= |old(#t~string76.offset)| |#t~string76.offset|) (= |#t~string79.offset| |old(#t~string79.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |old(~#pnp_devids~0.base)| |~#pnp_devids~0.base|) (= |old(#valid)| |#valid|) (= |~#ns558_list~0.base| |old(~#ns558_list~0.base)|) (= |old(#t~string87.base)| |#t~string87.base|) (= |old(#NULL.base)| |#NULL.base|) (= |old(#t~string90.base)| |#t~string90.base|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |old(~#ns558_pnp_driver~0.offset)| |~#ns558_pnp_driver~0.offset|) (= |old(~#pnp_devids~0.offset)| |~#pnp_devids~0.offset|) (= |#t~string90.offset| |old(#t~string90.offset)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |old(#t~string79.base)| |#t~string79.base|) (= |old(#t~string58.offset)| |#t~string58.offset|) (= |#t~string74.offset| |old(#t~string74.offset)|) (= |#t~string69.base| |old(#t~string69.base)|) (= |~#ns558_isa_portlist~0.base| |old(~#ns558_isa_portlist~0.base)|) (= ~__mod_pnp__pnp_devids_device_table~0.id |old(~__mod_pnp__pnp_devids_device_table~0.id)|) (= |#t~string76.base| |old(#t~string76.base)|) (= |old(#t~string91.offset)| |#t~string91.offset|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~#ns558_list~0.offset)| |~#ns558_list~0.offset|) (= |old(#t~string88.offset)| |#t~string88.offset|) (= |old(#t~string88.base)| |#t~string88.base|) (= |~#ns558_pnp_driver~0.base| |old(~#ns558_pnp_driver~0.base)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#t~string75.base)| |#t~string75.base|) (= |old(#t~string82.base)| |#t~string82.base|) (= |old(~__mod_pnp__pnp_devids_device_table~0.driver_data)| ~__mod_pnp__pnp_devids_device_table~0.driver_data) (= ~ldv_spin~0 |old(~ldv_spin~0)|) (= |old(#t~string69.offset)| |#t~string69.offset|) (= |~#ns558_isa_portlist~0.offset| |old(~#ns558_isa_portlist~0.offset)|) (= |old(#t~string74.base)| |#t~string74.base|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |old(#t~string75.offset)| |#t~string75.offset|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (= |#t~string82.offset| |old(#t~string82.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#t~string91.base)| |#t~string91.base|) (= |#t~string87.offset| |old(#t~string87.offset)|)) [2020-09-04 20:17:27,162 INFO L264 CegarLoopResult]: At program point L1884-19(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,162 INFO L264 CegarLoopResult]: At program point L1884-20(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,162 INFO L264 CegarLoopResult]: At program point L1884-21(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,162 INFO L264 CegarLoopResult]: At program point L1884-22(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,163 INFO L264 CegarLoopResult]: At program point L1884-23(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,163 INFO L264 CegarLoopResult]: At program point L1884-24(lines 1884 1886) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2020-09-04 20:17:27,163 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateFINAL(lines 2136 2138) the Hoare annotation is: true [2020-09-04 20:17:27,163 INFO L271 CegarLoopResult]: At program point ldv_check_final_stateEXIT(lines 2136 2138) the Hoare annotation is: true [2020-09-04 20:17:27,163 INFO L271 CegarLoopResult]: At program point gameport_unregister_portENTRY(lines 2130 2132) the Hoare annotation is: true [2020-09-04 20:17:27,163 INFO L271 CegarLoopResult]: At program point gameport_unregister_portFINAL(lines 2130 2132) the Hoare annotation is: true [2020-09-04 20:17:27,163 INFO L271 CegarLoopResult]: At program point gameport_unregister_portEXIT(lines 2130 2132) the Hoare annotation is: true [2020-09-04 20:17:27,163 INFO L271 CegarLoopResult]: At program point L1497(line 1497) the Hoare annotation is: true [2020-09-04 20:17:27,163 INFO L271 CegarLoopResult]: At program point L1496(line 1496) the Hoare annotation is: true [2020-09-04 20:17:27,164 INFO L271 CegarLoopResult]: At program point L1497-1(line 1497) the Hoare annotation is: true [2020-09-04 20:17:27,164 INFO L271 CegarLoopResult]: At program point ldv_zallocEXIT(lines 1485 1501) the Hoare annotation is: true [2020-09-04 20:17:27,164 INFO L264 CegarLoopResult]: At program point L1495(line 1495) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,164 INFO L271 CegarLoopResult]: At program point L1495-1(line 1495) the Hoare annotation is: true [2020-09-04 20:17:27,164 INFO L264 CegarLoopResult]: At program point L1493(line 1493) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,164 INFO L271 CegarLoopResult]: At program point L1495-2(line 1495) the Hoare annotation is: true [2020-09-04 20:17:27,164 INFO L264 CegarLoopResult]: At program point ldv_zallocENTRY(lines 1485 1501) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,164 INFO L264 CegarLoopResult]: At program point L1492(lines 1492 1499) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,165 INFO L264 CegarLoopResult]: At program point L1491(line 1491) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,165 INFO L264 CegarLoopResult]: At program point L1491-1(line 1491) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,165 INFO L264 CegarLoopResult]: At program point L1489(line 1489) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,165 INFO L264 CegarLoopResult]: At program point L1491-2(line 1491) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,165 INFO L264 CegarLoopResult]: At program point L1488(line 1488) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,165 INFO L264 CegarLoopResult]: At program point L1487(line 1487) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_state_variable_1~0 0)) (not (= ~ldv_spin~0 0))) [2020-09-04 20:17:27,165 INFO L271 CegarLoopResult]: At program point ldv_zallocFINAL(lines 1485 1501) the Hoare annotation is: true [2020-09-04 20:17:27,165 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-09-04 20:17:27,166 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2020-09-04 20:17:27,166 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-09-04 20:17:27,166 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-09-04 20:17:27,166 INFO L271 CegarLoopResult]: At program point pnp_register_driverFINAL(lines 2156 2158) the Hoare annotation is: true [2020-09-04 20:17:27,166 INFO L271 CegarLoopResult]: At program point pnp_register_driverENTRY(lines 2156 2158) the Hoare annotation is: true [2020-09-04 20:17:27,166 INFO L271 CegarLoopResult]: At program point L2157-1(line 2157) the Hoare annotation is: true [2020-09-04 20:17:27,166 INFO L271 CegarLoopResult]: At program point L2157(line 2157) the Hoare annotation is: true [2020-09-04 20:17:27,166 INFO L271 CegarLoopResult]: At program point L2157-2(line 2157) the Hoare annotation is: true [2020-09-04 20:17:27,167 INFO L271 CegarLoopResult]: At program point pnp_register_driverEXIT(lines 2156 2158) the Hoare annotation is: true [2020-09-04 20:17:27,167 INFO L268 CegarLoopResult]: For program point ldv_some_pageEXIT(lines 2146 2148) no Hoare annotation was computed. [2020-09-04 20:17:27,167 INFO L268 CegarLoopResult]: For program point ldv_some_pageENTRY(lines 2146 2148) no Hoare annotation was computed. [2020-09-04 20:17:27,167 INFO L268 CegarLoopResult]: For program point L2147-1(line 2147) no Hoare annotation was computed. [2020-09-04 20:17:27,167 INFO L268 CegarLoopResult]: For program point ldv_some_pageFINAL(lines 2146 2148) no Hoare annotation was computed. [2020-09-04 20:17:27,167 INFO L268 CegarLoopResult]: For program point L2147(line 2147) no Hoare annotation was computed. [2020-09-04 20:17:27,191 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 04.09 08:17:27 BoogieIcfgContainer [2020-09-04 20:17:27,191 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-09-04 20:17:27,193 INFO L168 Benchmark]: Toolchain (without parser) took 630289.32 ms. Allocated memory was 137.9 MB in the beginning and 1.0 GB in the end (delta: 868.2 MB). Free memory was 99.3 MB in the beginning and 164.3 MB in the end (delta: -65.0 MB). Peak memory consumption was 1.3 GB. Max. memory is 7.1 GB. [2020-09-04 20:17:27,193 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 137.9 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. [2020-09-04 20:17:27,193 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1133.82 ms. Allocated memory was 137.9 MB in the beginning and 207.1 MB in the end (delta: 69.2 MB). Free memory was 99.1 MB in the beginning and 152.5 MB in the end (delta: -53.4 MB). Peak memory consumption was 39.7 MB. Max. memory is 7.1 GB. [2020-09-04 20:17:27,194 INFO L168 Benchmark]: Boogie Preprocessor took 167.61 ms. Allocated memory is still 207.1 MB. Free memory was 152.5 MB in the beginning and 143.9 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. [2020-09-04 20:17:27,194 INFO L168 Benchmark]: RCFGBuilder took 1586.03 ms. Allocated memory was 207.1 MB in the beginning and 238.0 MB in the end (delta: 30.9 MB). Free memory was 143.9 MB in the beginning and 90.1 MB in the end (delta: 53.7 MB). Peak memory consumption was 84.7 MB. Max. memory is 7.1 GB. [2020-09-04 20:17:27,194 INFO L168 Benchmark]: TraceAbstraction took 627394.47 ms. Allocated memory was 238.0 MB in the beginning and 1.0 GB in the end (delta: 768.1 MB). Free memory was 90.1 MB in the beginning and 164.3 MB in the end (delta: -74.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. [2020-09-04 20:17:27,195 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 137.9 MB. Free memory was 120.4 MB in the beginning and 120.2 MB in the end (delta: 209.8 kB). There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 1133.82 ms. Allocated memory was 137.9 MB in the beginning and 207.1 MB in the end (delta: 69.2 MB). Free memory was 99.1 MB in the beginning and 152.5 MB in the end (delta: -53.4 MB). Peak memory consumption was 39.7 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 167.61 ms. Allocated memory is still 207.1 MB. Free memory was 152.5 MB in the beginning and 143.9 MB in the end (delta: 8.7 MB). Peak memory consumption was 8.7 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1586.03 ms. Allocated memory was 207.1 MB in the beginning and 238.0 MB in the end (delta: 30.9 MB). Free memory was 143.9 MB in the beginning and 90.1 MB in the end (delta: 53.7 MB). Peak memory consumption was 84.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 627394.47 ms. Allocated memory was 238.0 MB in the beginning and 1.0 GB in the end (delta: 768.1 MB). Free memory was 90.1 MB in the beginning and 164.3 MB in the end (delta: -74.2 MB). Peak memory consumption was 1.2 GB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1522]: 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: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1921]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1893]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1921]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1525]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1958]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1682]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 2118]: Procedure Contract for __list_add Derived contract for procedure __list_add: 1 - ProcedureContractResult [Line: 2152]: Procedure Contract for pnp_get_resource Derived contract for procedure pnp_get_resource: 1 - ProcedureContractResult [Line: 1418]: Procedure Contract for list_empty Derived contract for procedure list_empty: 1 - ProcedureContractResult [Line: 1949]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 1887]: Procedure Contract for ns558_init Derived contract for procedure ns558_init: 1 - ProcedureContractResult [Line: 1600]: Procedure Contract for pnp_resource_len Derived contract for procedure pnp_resource_len: 1 - ProcedureContractResult [Line: 2149]: Procedure Contract for msleep Derived contract for procedure msleep: 1 - ProcedureContractResult [Line: 1590]: Procedure Contract for pnp_resource_valid Derived contract for procedure pnp_resource_valid: (0 <= \result || !(ldv_spin == 0)) && ((((res == res && \result <= 0) && res == res) || ((res == res && (res + res + 1 <= 0 || 1 <= res + res)) && res == res)) || !(ldv_spin == 0)) - ProcedureContractResult [Line: 1575]: Procedure Contract for gameport_free_port Derived contract for procedure gameport_free_port: 1 - ProcedureContractResult [Line: 2139]: Procedure Contract for ldv_initialize Derived contract for procedure ldv_initialize: 1 - ProcedureContractResult [Line: -1]: Procedure Contract for #Ultimate.meminit Derived contract for procedure #Ultimate.meminit: 1 - ProcedureContractResult [Line: 2115]: Procedure Contract for __gameport_register_port Derived contract for procedure __gameport_register_port: 1 - ProcedureContractResult [Line: 1914]: Procedure Contract for ns558_exit Derived contract for procedure ns558_exit: 1 - ProcedureContractResult [Line: 2167]: Procedure Contract for strlcpy Derived contract for procedure strlcpy: 1 - ProcedureContractResult [Line: 1612]: Procedure Contract for pnp_port_start Derived contract for procedure pnp_port_start: 1 - ProcedureContractResult [Line: 1565]: Procedure Contract for gameport_allocate_port Derived contract for procedure gameport_allocate_port: 1 - ProcedureContractResult [Line: 2159]: Procedure Contract for pnp_unregister_driver Derived contract for procedure pnp_unregister_driver: 1 - ProcedureContractResult [Line: 1468]: Procedure Contract for ldv_malloc Derived contract for procedure ldv_malloc: 1 - ProcedureContractResult [Line: 1638]: Procedure Contract for pnp_port_len Derived contract for procedure pnp_port_len: 1 - ProcedureContractResult [Line: 1404]: Procedure Contract for list_add Derived contract for procedure list_add: 1 - ProcedureContractResult [Line: 2055]: Procedure Contract for ldv_check_alloc_flags Derived contract for procedure ldv_check_alloc_flags: 1 - ProcedureContractResult [Line: 2121]: Procedure Contract for __release_region Derived contract for procedure __release_region: 1 - ProcedureContractResult [Line: 2171]: Procedure Contract for kfree Derived contract for procedure kfree: 1 - ProcedureContractResult [Line: 1411]: Procedure Contract for list_add_tail Derived contract for procedure list_add_tail: 1 - ProcedureContractResult [Line: 1582]: Procedure Contract for gameport_set_name Derived contract for procedure gameport_set_name: 1 - ProcedureContractResult [Line: 1518]: Procedure Contract for ldv_error Derived contract for procedure ldv_error: 1 - ProcedureContractResult [Line: 2046]: Procedure Contract for kzalloc Derived contract for procedure kzalloc: 1 - ProcedureContractResult [Line: 1664]: Procedure Contract for ns558_isa_probe Derived contract for procedure ns558_isa_probe: 1 - ProcedureContractResult [Line: 2143]: Procedure Contract for ldv_release_1 Derived contract for procedure ldv_release_1: 1 - ProcedureContractResult [Line: 1831]: Procedure Contract for ns558_pnp_probe Derived contract for procedure ns558_pnp_probe: 1 - ProcedureContractResult [Line: 1442]: Procedure Contract for inb Derived contract for procedure inb: 1 - ProcedureContractResult [Line: 1450]: Procedure Contract for kobject_name Derived contract for procedure kobject_name: 1 - ProcedureContractResult [Line: 1435]: Procedure Contract for outb Derived contract for procedure outb: 1 - ProcedureContractResult [Line: 1550]: Procedure Contract for dev_name Derived contract for procedure dev_name: 1 - ProcedureContractResult [Line: 1465]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not: 1 - ProcedureContractResult [Line: 2124]: Procedure Contract for __request_region Derived contract for procedure __request_region: 1 - ProcedureContractResult [Line: 1628]: Procedure Contract for pnp_port_valid Derived contract for procedure pnp_port_valid: 1 - ProcedureContractResult [Line: 1426]: Procedure Contract for resource_size Derived contract for procedure resource_size: 1 - ProcedureContractResult [Line: 2136]: Procedure Contract for ldv_check_final_state Derived contract for procedure ldv_check_final_state: 1 - ProcedureContractResult [Line: 2130]: Procedure Contract for gameport_unregister_port Derived contract for procedure gameport_unregister_port: 1 - ProcedureContractResult [Line: 1485]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc: 1 - ProcedureContractResult [Line: 2156]: Procedure Contract for pnp_register_driver Derived contract for procedure pnp_register_driver: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 58 procedures, 977 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 81.3s, OverallIterations: 9, TraceHistogramMax: 7, AutomataDifference: 69.7s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 545.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 9632 SDtfs, 16092 SDslu, 24248 SDs, 0 SdLazy, 23788 SolverSat, 5452 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 45.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 485 GetRequests, 347 SyntacticMatches, 0 SemanticMatches, 138 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 423 ImplicationChecksByTransitivity, 13.3s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1685occurred in iteration=8, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 2.2s AutomataMinimizationTime, 9 MinimizatonAttempts, 5545 StatesRemovedByMinimization, 8 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 902 LocationsWithAnnotation, 11962 PreInvPairs, 15870 NumberOfFragments, 3849 HoareAnnotationTreeSize, 11962 FomulaSimplifications, 50107611 FormulaSimplificationTreeSizeReduction, 491.5s HoareSimplificationTime, 902 FomulaSimplificationsInter, 113677 FormulaSimplificationTreeSizeReductionInter, 53.4s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, 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...