/usr/bin/java -Xmx8000000000 -Xss4m -jar ./plugins/org.eclipse.equinox.launcher_1.5.800.v20200727-1323.jar -data @noDefault -ultimatedata ./data -tc ../../../trunk/examples/toolchains/AutomizerC.xml -s ../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_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 0.2.1-dev-b7b32d2 [2021-02-22 03:54:27,580 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-22 03:54:27,583 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-22 03:54:27,623 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-22 03:54:27,624 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-22 03:54:27,628 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-22 03:54:27,631 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-22 03:54:27,638 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-22 03:54:27,641 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-22 03:54:27,645 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-22 03:54:27,651 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-22 03:54:27,653 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-22 03:54:27,654 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-22 03:54:27,655 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-22 03:54:27,656 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-22 03:54:27,658 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-22 03:54:27,659 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-22 03:54:27,676 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-22 03:54:27,678 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-22 03:54:27,681 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-22 03:54:27,683 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-22 03:54:27,684 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-22 03:54:27,685 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-22 03:54:27,686 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-22 03:54:27,689 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-22 03:54:27,690 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-22 03:54:27,690 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-22 03:54:27,692 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-22 03:54:27,696 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-22 03:54:27,697 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-22 03:54:27,698 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-22 03:54:27,699 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-22 03:54:27,700 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-22 03:54:27,700 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-22 03:54:27,702 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-22 03:54:27,703 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-22 03:54:27,704 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-22 03:54:27,704 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-22 03:54:27,705 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-22 03:54:27,706 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-22 03:54:27,707 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-22 03:54:27,708 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-22 03:54:27,732 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-22 03:54:27,733 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-22 03:54:27,738 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-22 03:54:27,738 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-22 03:54:27,738 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-22 03:54:27,738 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-22 03:54:27,739 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-22 03:54:27,739 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-22 03:54:27,739 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-22 03:54:27,739 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-22 03:54:27,740 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-22 03:54:27,741 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-22 03:54:27,741 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-22 03:54:27,742 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-22 03:54:27,743 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-22 03:54:27,743 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 03:54:27,743 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-22 03:54:27,743 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-22 03:54:27,744 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-22 03:54:27,744 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-22 03:54:27,744 INFO L138 SettingsManager]: * Use separate solver for trace checks=false WARNING: An illegal reflective access operation has occurred WARNING: Illegal reflective access by com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 (file:/storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/plugins/com.sun.xml.bind_2.2.0.v201505121915.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int) WARNING: Please consider reporting this to the maintainers of com.sun.xml.bind.v2.runtime.reflect.opt.Injector$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-22 03:54:28,129 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-22 03:54:28,156 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-22 03:54:28,159 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-22 03:54:28,160 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-22 03:54:28,161 INFO L275 PluginConnector]: CDTParser initialized [2021-02-22 03:54:28,162 INFO L432 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/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 [2021-02-22 03:54:28,249 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57b3fc9ab/f0db5b55b0a64dcfa7ecf0a19ab5a039/FLAGb4eddae8f [2021-02-22 03:54:29,051 INFO L306 CDTParser]: Found 1 translation units. [2021-02-22 03:54:29,052 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/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 [2021-02-22 03:54:29,087 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57b3fc9ab/f0db5b55b0a64dcfa7ecf0a19ab5a039/FLAGb4eddae8f [2021-02-22 03:54:29,241 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/57b3fc9ab/f0db5b55b0a64dcfa7ecf0a19ab5a039 [2021-02-22 03:54:29,247 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-22 03:54:29,260 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-22 03:54:29,261 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-22 03:54:29,262 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-22 03:54:29,265 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-22 03:54:29,266 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 03:54:29" (1/1) ... [2021-02-22 03:54:29,268 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@662f72a4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:29, skipping insertion in model container [2021-02-22 03:54:29,268 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 22.02 03:54:29" (1/1) ... [2021-02-22 03:54:29,276 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-22 03:54:29,341 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-22 03:54:29,711 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1334] [2021-02-22 03:54:29,712 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1335-1336] [2021-02-22 03:54:29,842 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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[42973,42986] [2021-02-22 03:54:30,108 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 03:54:30,146 INFO L203 MainTranslator]: Completed pre-run [2021-02-22 03:54:30,196 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1334] [2021-02-22 03:54:30,196 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name store at C: (*store)(struct kobject___0 * , struct attribute___0 * , char const * , size_t ) [1335-1336] [2021-02-22 03:54:30,205 WARN L226 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate/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[42973,42986] [2021-02-22 03:54:30,247 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-22 03:54:30,329 INFO L208 MainTranslator]: Completed translation [2021-02-22 03:54:30,329 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30 WrapperNode [2021-02-22 03:54:30,330 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-22 03:54:30,331 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-22 03:54:30,332 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-22 03:54:30,332 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-22 03:54:30,345 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... [2021-02-22 03:54:30,346 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... [2021-02-22 03:54:30,394 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... [2021-02-22 03:54:30,394 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... [2021-02-22 03:54:30,449 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... [2021-02-22 03:54:30,456 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... [2021-02-22 03:54:30,465 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... [2021-02-22 03:54:30,477 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-22 03:54:30,478 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-22 03:54:30,478 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-22 03:54:30,478 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-22 03:54:30,479 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-22 03:54:30,582 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-22 03:54:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-22 03:54:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-22 03:54:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-02-22 03:54:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-22 03:54:30,583 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-22 03:54:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2021-02-22 03:54:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-02-22 03:54:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-02-22 03:54:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-22 03:54:30,584 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-02-22 03:54:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-22 03:54:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-22 03:54:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-22 03:54:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-22 03:54:30,585 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-02-22 03:54:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-22 03:54:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-22 03:54:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-22 03:54:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-22 03:54:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_allocate_port [2021-02-22 03:54:30,586 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_free_port [2021-02-22 03:54:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_name [2021-02-22 03:54:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2021-02-22 03:54:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2021-02-22 03:54:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2021-02-22 03:54:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2021-02-22 03:54:30,587 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2021-02-22 03:54:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_isa_probe [2021-02-22 03:54:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_pnp_probe [2021-02-22 03:54:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_init [2021-02-22 03:54:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_exit [2021-02-22 03:54:30,588 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-22 03:54:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-22 03:54:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-22 03:54:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2021-02-22 03:54:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-02-22 03:54:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-02-22 03:54:30,589 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-02-22 03:54:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2021-02-22 03:54:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __gameport_register_port [2021-02-22 03:54:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-22 03:54:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-02-22 03:54:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-02-22 03:54:30,590 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_phys [2021-02-22 03:54:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_unregister_port [2021-02-22 03:54:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2021-02-22 03:54:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-22 03:54:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-22 03:54:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2021-02-22 03:54:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2021-02-22 03:54:30,591 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-22 03:54:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2021-02-22 03:54:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2021-02-22 03:54:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2021-02-22 03:54:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-22 03:54:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-22 03:54:30,592 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-22 03:54:30,593 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-22 03:54:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-22 03:54:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-22 03:54:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-22 03:54:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-22 03:54:30,593 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-22 03:54:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-22 03:54:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-22 03:54:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-22 03:54:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-22 03:54:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-02-22 03:54:30,594 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-22 03:54:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-22 03:54:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-22 03:54:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-22 03:54:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2021-02-22 03:54:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-22 03:54:30,595 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-02-22 03:54:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-02-22 03:54:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-02-22 03:54:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-02-22 03:54:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-22 03:54:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-22 03:54:30,596 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2021-02-22 03:54:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-22 03:54:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-22 03:54:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-22 03:54:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-22 03:54:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-22 03:54:30,597 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-22 03:54:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-02-22 03:54:30,598 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-22 03:54:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-22 03:54:30,601 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-22 03:54:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-22 03:54:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-22 03:54:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-22 03:54:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-02-22 03:54:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-22 03:54:30,602 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure __gameport_register_port [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_unregister_port [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_phys [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_allocate_port [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_free_port [2021-02-22 03:54:30,603 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_name [2021-02-22 03:54:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2021-02-22 03:54:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2021-02-22 03:54:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2021-02-22 03:54:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2021-02-22 03:54:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2021-02-22 03:54:30,604 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2021-02-22 03:54:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2021-02-22 03:54:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2021-02-22 03:54:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_isa_probe [2021-02-22 03:54:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-22 03:54:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-22 03:54:30,605 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_pnp_probe [2021-02-22 03:54:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_init [2021-02-22 03:54:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_exit [2021-02-22 03:54:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-22 03:54:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-22 03:54:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2021-02-22 03:54:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-22 03:54:30,606 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2021-02-22 03:54:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2021-02-22 03:54:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-02-22 03:54:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-02-22 03:54:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-02-22 03:54:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2021-02-22 03:54:30,607 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-22 03:54:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-22 03:54:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-22 03:54:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-22 03:54:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-22 03:54:30,608 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-22 03:54:31,333 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-22 03:54:32,239 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-22 03:54:32,240 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-02-22 03:54:32,243 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 03:54:32 BoogieIcfgContainer [2021-02-22 03:54:32,243 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-22 03:54:32,245 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-22 03:54:32,245 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-22 03:54:32,249 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-22 03:54:32,249 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 22.02 03:54:29" (1/3) ... [2021-02-22 03:54:32,250 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b30d916 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 03:54:32, skipping insertion in model container [2021-02-22 03:54:32,250 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 22.02 03:54:30" (2/3) ... [2021-02-22 03:54:32,251 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@b30d916 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 22.02 03:54:32, skipping insertion in model container [2021-02-22 03:54:32,251 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 22.02 03:54:32" (3/3) ... [2021-02-22 03:54:32,253 INFO L111 eAbstractionObserver]: Analyzing ICFG 43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point.cil.out.i [2021-02-22 03:54:32,260 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-22 03:54:32,266 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-22 03:54:32,285 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-22 03:54:32,310 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-22 03:54:32,310 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-22 03:54:32,310 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-22 03:54:32,310 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-22 03:54:32,310 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-22 03:54:32,310 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-22 03:54:32,310 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-22 03:54:32,311 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-22 03:54:32,344 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states. [2021-02-22 03:54:32,399 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2021-02-22 03:54:32,399 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:54:32,401 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, 1, 1, 1, 1] [2021-02-22 03:54:32,401 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:54:32,407 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:54:32,408 INFO L82 PathProgramCache]: Analyzing trace with hash 1210162592, now seen corresponding path program 1 times [2021-02-22 03:54:32,418 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:54:32,418 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2089740527] [2021-02-22 03:54:32,419 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:54:32,516 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:54:32,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,164 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,165 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,166 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:54:33,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,343 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-22 03:54:33,345 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:54:33,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,497 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,498 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,602 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-22 03:54:33,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,609 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,610 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,610 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-22 03:54:33,612 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,616 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,617 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,617 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-22 03:54:33,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,621 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,622 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,622 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-22 03:54:33,623 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,626 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,627 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,637 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-22 03:54:33,639 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,645 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,646 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,646 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:54:33,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,652 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,652 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,653 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-22 03:54:33,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,657 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,658 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-22 03:54:33,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,662 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,663 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,663 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-22 03:54:33,664 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,667 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,667 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,668 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2021-02-22 03:54:33,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,672 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2021-02-22 03:54:33,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:33,676 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:33,677 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:33,940 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-02-22 03:54:33,942 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2089740527] [2021-02-22 03:54:33,944 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:54:33,944 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-22 03:54:33,945 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [72204859] [2021-02-22 03:54:33,951 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-22 03:54:33,951 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:54:33,965 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-22 03:54:33,966 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-22 03:54:33,968 INFO L87 Difference]: Start difference. First operand 925 states. Second operand 6 states. [2021-02-22 03:54:34,132 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-22 03:54:37,866 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-22 03:54:41,110 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:54:41,111 INFO L93 Difference]: Finished difference Result 1932 states and 2310 transitions. [2021-02-22 03:54:41,112 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-22 03:54:41,114 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 474 [2021-02-22 03:54:41,117 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:54:41,144 INFO L225 Difference]: With dead ends: 1932 [2021-02-22 03:54:41,144 INFO L226 Difference]: Without dead ends: 1241 [2021-02-22 03:54:41,157 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2021-02-22 03:54:41,179 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2021-02-22 03:54:41,385 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 851. [2021-02-22 03:54:41,386 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 851 states. [2021-02-22 03:54:41,392 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 851 states and 927 transitions. [2021-02-22 03:54:41,394 INFO L78 Accepts]: Start accepts. Automaton has 851 states and 927 transitions. Word has length 474 [2021-02-22 03:54:41,396 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:54:41,397 INFO L480 AbstractCegarLoop]: Abstraction has 851 states and 927 transitions. [2021-02-22 03:54:41,397 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-22 03:54:41,397 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 927 transitions. [2021-02-22 03:54:41,412 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2021-02-22 03:54:41,412 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:54:41,413 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, 1, 1, 1, 1] [2021-02-22 03:54:41,413 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-22 03:54:41,413 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:54:41,414 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:54:41,414 INFO L82 PathProgramCache]: Analyzing trace with hash 430609358, now seen corresponding path program 1 times [2021-02-22 03:54:41,414 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:54:41,415 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2108591155] [2021-02-22 03:54:41,415 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:54:41,421 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:54:41,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:41,624 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:41,628 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:41,629 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:41,629 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:54:41,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:41,636 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:54:41,641 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:41,641 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:41,833 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-22 03:54:41,835 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:54:41,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:41,967 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:41,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,087 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-22 03:54:42,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-22 03:54:42,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,102 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,103 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-22 03:54:42,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,107 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,108 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-22 03:54:42,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,113 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,114 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-22 03:54:42,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,138 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,139 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,140 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:54:42,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,144 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,145 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-22 03:54:42,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,149 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,150 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,150 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-22 03:54:42,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,153 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-22 03:54:42,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,159 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,160 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2021-02-22 03:54:42,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2021-02-22 03:54:42,169 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,171 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,171 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,172 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-22 03:54:42,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,175 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,176 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,176 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2021-02-22 03:54:42,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:42,181 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:42,182 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:42,501 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2021-02-22 03:54:42,502 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2108591155] [2021-02-22 03:54:42,502 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:54:42,502 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-22 03:54:42,502 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [651205818] [2021-02-22 03:54:42,504 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-22 03:54:42,504 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:54:42,505 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-22 03:54:42,505 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-02-22 03:54:42,505 INFO L87 Difference]: Start difference. First operand 851 states and 927 transitions. Second operand 7 states. [2021-02-22 03:54:42,685 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-22 03:54:45,749 WARN L202 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-22 03:54:46,154 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-22 03:54:49,456 WARN L202 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-22 03:54:50,343 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:54:50,343 INFO L93 Difference]: Finished difference Result 1890 states and 2258 transitions. [2021-02-22 03:54:50,344 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-22 03:54:50,344 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 496 [2021-02-22 03:54:50,346 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:54:50,356 INFO L225 Difference]: With dead ends: 1890 [2021-02-22 03:54:50,356 INFO L226 Difference]: Without dead ends: 1377 [2021-02-22 03:54:50,360 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2021-02-22 03:54:50,363 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1377 states. [2021-02-22 03:54:50,516 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1377 to 887. [2021-02-22 03:54:50,516 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 887 states. [2021-02-22 03:54:50,521 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 887 states and 977 transitions. [2021-02-22 03:54:50,522 INFO L78 Accepts]: Start accepts. Automaton has 887 states and 977 transitions. Word has length 496 [2021-02-22 03:54:50,523 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:54:50,523 INFO L480 AbstractCegarLoop]: Abstraction has 887 states and 977 transitions. [2021-02-22 03:54:50,523 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-02-22 03:54:50,523 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 977 transitions. [2021-02-22 03:54:50,529 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2021-02-22 03:54:50,529 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:54:50,530 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, 1, 1, 1, 1] [2021-02-22 03:54:50,530 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-22 03:54:50,530 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:54:50,531 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:54:50,531 INFO L82 PathProgramCache]: Analyzing trace with hash -703406527, now seen corresponding path program 1 times [2021-02-22 03:54:50,531 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:54:50,531 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1821795663] [2021-02-22 03:54:50,532 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:54:50,538 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:54:50,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:50,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:50,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:50,696 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:50,697 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:54:50,700 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:50,700 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:50,865 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-22 03:54:50,866 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:54:50,879 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:50,929 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:50,930 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:50,989 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-22 03:54:50,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:50,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:50,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:50,996 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-22 03:54:50,997 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,000 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,000 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,001 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-22 03:54:51,001 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,004 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,005 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,015 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2021-02-22 03:54:51,019 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,027 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,028 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,028 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2021-02-22 03:54:51,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,035 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,038 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,039 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 03:54:51,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,043 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,043 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,044 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 03:54:51,045 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,048 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,048 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,049 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2021-02-22 03:54:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,062 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,063 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,063 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:54:51,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,070 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,070 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,071 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 03:54:51,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,078 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-02-22 03:54:51,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,083 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 453 [2021-02-22 03:54:51,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,095 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,096 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,096 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-22 03:54:51,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,107 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,108 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,108 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 03:54:51,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,112 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-02-22 03:54:51,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,117 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,118 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,120 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 499 [2021-02-22 03:54:51,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,128 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:54:51,131 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:54:51,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:54:51,136 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:54:51,410 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-02-22 03:54:51,411 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1821795663] [2021-02-22 03:54:51,411 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:54:51,412 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-22 03:54:51,412 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [453044130] [2021-02-22 03:54:51,413 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-22 03:54:51,413 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:54:51,414 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-22 03:54:51,414 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-22 03:54:51,414 INFO L87 Difference]: Start difference. First operand 887 states and 977 transitions. Second operand 6 states. [2021-02-22 03:54:51,596 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-22 03:54:52,789 WARN L202 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-02-22 03:54:53,045 WARN L202 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-22 03:54:59,658 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:54:59,658 INFO L93 Difference]: Finished difference Result 2413 states and 2890 transitions. [2021-02-22 03:54:59,659 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-22 03:54:59,659 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 532 [2021-02-22 03:54:59,660 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:54:59,673 INFO L225 Difference]: With dead ends: 2413 [2021-02-22 03:54:59,673 INFO L226 Difference]: Without dead ends: 1864 [2021-02-22 03:54:59,676 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2021-02-22 03:54:59,679 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1864 states. [2021-02-22 03:54:59,942 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1864 to 1216. [2021-02-22 03:54:59,942 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1216 states. [2021-02-22 03:54:59,950 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1216 states and 1366 transitions. [2021-02-22 03:54:59,951 INFO L78 Accepts]: Start accepts. Automaton has 1216 states and 1366 transitions. Word has length 532 [2021-02-22 03:54:59,951 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:54:59,951 INFO L480 AbstractCegarLoop]: Abstraction has 1216 states and 1366 transitions. [2021-02-22 03:54:59,951 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-22 03:54:59,952 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1366 transitions. [2021-02-22 03:54:59,958 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2021-02-22 03:54:59,958 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:54:59,958 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, 1, 1, 1, 1] [2021-02-22 03:54:59,959 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-22 03:54:59,959 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:54:59,959 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:54:59,960 INFO L82 PathProgramCache]: Analyzing trace with hash -816186233, now seen corresponding path program 1 times [2021-02-22 03:54:59,960 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:54:59,960 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1126679249] [2021-02-22 03:54:59,960 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:54:59,970 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:55:00,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,147 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,148 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:55:00,151 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,154 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,157 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,327 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-22 03:55:00,328 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:55:00,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,402 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,403 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,529 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-22 03:55:00,534 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,537 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,537 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,538 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-22 03:55:00,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,545 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,550 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,551 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-22 03:55:00,551 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,553 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,554 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,573 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2021-02-22 03:55:00,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,578 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,578 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,579 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:55:00,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,583 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,585 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,597 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2021-02-22 03:55:00,601 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,611 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,612 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,613 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2021-02-22 03:55:00,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,618 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,619 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,619 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 03:55:00,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,623 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,624 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,625 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-22 03:55:00,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,628 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,629 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,631 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2021-02-22 03:55:00,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,655 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,658 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,660 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:55:00,671 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,672 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:55:00,683 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,684 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:55:00,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,695 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,696 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,697 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 03:55:00,698 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,702 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,702 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,703 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-02-22 03:55:00,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,724 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,725 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:55:00,750 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 496 [2021-02-22 03:55:00,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,763 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-22 03:55:00,765 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,770 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,770 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,771 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-22 03:55:00,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,775 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,776 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,777 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-02-22 03:55:00,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,780 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,781 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,784 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2021-02-22 03:55:00,787 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,791 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,791 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,792 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:55:00,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:00,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:00,799 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:00,990 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2021-02-22 03:55:00,991 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1126679249] [2021-02-22 03:55:00,991 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:55:00,991 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-22 03:55:00,991 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [678488313] [2021-02-22 03:55:00,992 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-22 03:55:00,992 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:55:00,993 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-22 03:55:00,993 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-02-22 03:55:00,993 INFO L87 Difference]: Start difference. First operand 1216 states and 1366 transitions. Second operand 10 states. [2021-02-22 03:55:01,208 WARN L202 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2021-02-22 03:55:01,848 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-02-22 03:55:03,282 WARN L202 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-22 03:55:04,237 WARN L202 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-22 03:55:04,680 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-22 03:55:04,910 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-02-22 03:55:05,167 WARN L202 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-22 03:55:06,170 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-22 03:55:06,438 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-02-22 03:55:06,687 WARN L202 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-22 03:55:09,994 WARN L202 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-22 03:55:10,767 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:55:10,768 INFO L93 Difference]: Finished difference Result 3363 states and 4029 transitions. [2021-02-22 03:55:10,771 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-02-22 03:55:10,771 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 575 [2021-02-22 03:55:10,772 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:55:10,787 INFO L225 Difference]: With dead ends: 3363 [2021-02-22 03:55:10,788 INFO L226 Difference]: Without dead ends: 2485 [2021-02-22 03:55:10,792 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 2.8s TimeCoverageRelationStatistics Valid=178, Invalid=524, Unknown=0, NotChecked=0, Total=702 [2021-02-22 03:55:10,796 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2485 states. [2021-02-22 03:55:11,193 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2485 to 1575. [2021-02-22 03:55:11,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1575 states. [2021-02-22 03:55:11,202 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1575 states and 1760 transitions. [2021-02-22 03:55:11,203 INFO L78 Accepts]: Start accepts. Automaton has 1575 states and 1760 transitions. Word has length 575 [2021-02-22 03:55:11,204 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:55:11,204 INFO L480 AbstractCegarLoop]: Abstraction has 1575 states and 1760 transitions. [2021-02-22 03:55:11,204 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-22 03:55:11,204 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1760 transitions. [2021-02-22 03:55:11,221 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2021-02-22 03:55:11,221 INFO L414 BasicCegarLoop]: Found error trace [2021-02-22 03:55:11,222 INFO L422 BasicCegarLoop]: trace histogram [7, 7, 7, 7, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2021-02-22 03:55:11,222 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-22 03:55:11,222 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-22 03:55:11,223 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-22 03:55:11,223 INFO L82 PathProgramCache]: Analyzing trace with hash -1303221982, now seen corresponding path program 1 times [2021-02-22 03:55:11,223 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-22 03:55:11,223 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1583435708] [2021-02-22 03:55:11,224 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-22 03:55:11,234 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-22 03:55:11,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,490 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,490 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:55:11,493 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,494 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,664 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-22 03:55:11,665 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-22 03:55:11,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,741 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,742 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,743 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-22 03:55:11,798 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-22 03:55:11,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,803 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,803 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,804 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-22 03:55:11,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,808 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,809 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-22 03:55:11,810 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,811 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,812 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,812 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-22 03:55:11,813 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,815 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,816 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,826 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-22 03:55:11,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,832 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,833 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,833 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:55:11,834 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,837 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,838 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,838 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-22 03:55:11,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,842 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,842 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,842 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-22 03:55:11,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,846 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,846 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,846 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-22 03:55:11,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,850 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,850 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,850 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2021-02-22 03:55:11,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,854 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,855 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,855 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 458 [2021-02-22 03:55:11,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,858 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,859 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,859 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2021-02-22 03:55:11,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,862 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,862 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,863 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 474 [2021-02-22 03:55:11,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,867 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,868 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2021-02-22 03:55:11,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,871 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,871 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,871 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2021-02-22 03:55:11,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,874 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,875 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,875 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 508 [2021-02-22 03:55:11,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,884 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,885 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,885 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-02-22 03:55:11,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,892 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,892 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,893 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:55:11,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,900 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,901 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 541 [2021-02-22 03:55:11,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,907 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,909 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:11,909 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-22 03:55:11,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-22 03:55:11,913 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-22 03:55:11,913 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-22 03:55:12,163 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2021-02-22 03:55:12,164 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1583435708] [2021-02-22 03:55:12,164 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-22 03:55:12,164 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-22 03:55:12,164 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2056066514] [2021-02-22 03:55:12,165 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-22 03:55:12,165 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-22 03:55:12,166 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-22 03:55:12,166 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-22 03:55:12,166 INFO L87 Difference]: Start difference. First operand 1575 states and 1760 transitions. Second operand 6 states. [2021-02-22 03:55:12,379 WARN L202 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-22 03:55:13,601 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-02-22 03:55:13,873 WARN L202 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-22 03:55:17,843 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-22 03:55:17,844 INFO L93 Difference]: Finished difference Result 2462 states and 2952 transitions. [2021-02-22 03:55:17,845 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-22 03:55:17,846 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 574 [2021-02-22 03:55:17,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-22 03:55:17,849 INFO L225 Difference]: With dead ends: 2462 [2021-02-22 03:55:17,849 INFO L226 Difference]: Without dead ends: 0 [2021-02-22 03:55:17,859 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2021-02-22 03:55:17,859 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-22 03:55:17,859 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-22 03:55:17,860 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-22 03:55:17,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-22 03:55:17,860 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 574 [2021-02-22 03:55:17,860 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-22 03:55:17,860 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-22 03:55:17,861 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-22 03:55:17,861 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-22 03:55:17,861 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-22 03:55:17,861 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-22 03:55:17,863 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-22 03:55:42,294 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:42,694 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:55:42,883 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:43,075 WARN L202 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:55:43,291 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:43,610 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:55:43,961 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:55:44,146 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:44,321 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:44,495 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:44,733 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:55:44,918 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:45,248 WARN L202 SmtUtils]: Spent 321.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:45,595 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:45,743 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:46,095 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:46,450 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:46,609 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:46,791 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:46,956 WARN L202 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:47,132 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:47,323 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:47,685 WARN L202 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:55:47,826 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:48,008 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:48,160 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:48,312 WARN L202 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:48,545 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:48,730 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:55:48,903 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:49,114 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:55:49,458 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:55:49,675 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:55:50,076 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:50,417 WARN L202 SmtUtils]: Spent 326.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:50,623 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:50,797 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:51,183 WARN L202 SmtUtils]: Spent 382.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 3 [2021-02-22 03:55:51,527 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:51,703 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:52,083 WARN L202 SmtUtils]: Spent 377.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:55:52,245 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:52,434 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:52,610 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:52,783 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:52,996 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:53,348 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:55:53,523 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:53,921 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:55:54,137 WARN L202 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:54,337 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:54,517 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:54,857 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:55:55,235 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:55:55,420 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:55,610 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:55,763 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:55,941 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:56,119 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:56,295 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:56,473 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:56,654 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:56,832 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:55:56,982 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:57,130 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:57,277 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:55:57,467 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:55:57,643 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:57,820 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:58,001 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:58,378 WARN L202 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:55:58,578 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:55:58,962 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:55:59,219 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:55:59,400 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-22 03:55:59,767 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:55:59,905 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:56:00,219 WARN L202 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:00,568 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:00,746 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:00,931 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:01,308 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:01,501 WARN L202 SmtUtils]: Spent 185.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:56:01,694 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:56:01,907 WARN L202 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:56:02,089 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 11 [2021-02-22 03:56:02,515 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:02,703 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:03,055 WARN L202 SmtUtils]: Spent 349.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:56:03,396 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:03,585 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:03,791 WARN L202 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:56:03,993 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:04,364 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:04,588 WARN L202 SmtUtils]: Spent 217.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:04,830 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:04,999 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:05,179 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:05,321 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:56:05,518 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:05,871 WARN L202 SmtUtils]: Spent 350.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:56:06,049 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:06,230 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:06,580 WARN L202 SmtUtils]: Spent 345.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:06,785 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:07,142 WARN L202 SmtUtils]: Spent 344.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:07,355 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:56:07,545 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:07,881 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:08,120 WARN L202 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:08,301 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:08,489 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:08,630 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:56:08,974 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:09,356 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:56:09,542 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:09,726 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:10,118 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:10,332 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:56:10,558 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:10,743 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:11,111 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:11,286 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:11,467 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:11,671 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:12,074 WARN L202 SmtUtils]: Spent 394.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2021-02-22 03:56:12,452 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:56:12,630 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:12,879 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-22 03:56:13,054 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:13,229 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:13,421 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:56:13,604 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:56:13,788 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:56:13,964 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:14,142 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:14,287 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:56:14,628 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:14,814 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:15,186 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:15,356 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:15,531 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:15,750 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:15,982 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:16,326 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 8 [2021-02-22 03:56:16,518 WARN L202 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:16,695 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:16,869 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:17,047 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:17,229 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:17,571 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:17,916 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:18,100 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:18,446 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:18,628 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:18,807 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:18,978 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:19,175 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:19,538 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:56:19,927 WARN L202 SmtUtils]: Spent 372.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:20,118 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:20,299 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:20,481 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:20,653 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:20,839 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:21,188 WARN L202 SmtUtils]: Spent 348.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:21,370 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:21,786 WARN L202 SmtUtils]: Spent 386.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:21,969 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:22,156 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-22 03:56:22,351 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:22,779 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:23,207 WARN L202 SmtUtils]: Spent 392.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:23,467 WARN L202 SmtUtils]: Spent 188.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:23,893 WARN L202 SmtUtils]: Spent 397.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 3 [2021-02-22 03:56:24,251 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 8 [2021-02-22 03:56:24,455 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:24,647 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:56:25,019 WARN L202 SmtUtils]: Spent 353.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:25,198 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:25,381 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:25,572 WARN L202 SmtUtils]: Spent 183.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:25,754 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:26,231 WARN L202 SmtUtils]: Spent 398.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:26,425 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:26,825 WARN L202 SmtUtils]: Spent 381.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:27,023 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:27,191 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:27,359 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:27,532 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:27,723 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:27,911 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:28,245 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:28,431 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:28,801 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:29,189 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:29,491 WARN L202 SmtUtils]: Spent 298.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:29,861 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:30,207 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:30,547 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:30,720 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-22 03:56:30,918 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-22 03:56:31,091 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:31,261 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-22 03:56:31,437 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:31,835 WARN L202 SmtUtils]: Spent 374.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:32,199 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:32,649 WARN L202 SmtUtils]: Spent 389.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:33,080 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:33,492 WARN L202 SmtUtils]: Spent 391.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:33,642 WARN L202 SmtUtils]: Spent 145.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:33,829 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:34,191 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:34,574 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:56:34,759 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:34,942 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:35,141 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:35,325 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:35,515 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:35,707 WARN L202 SmtUtils]: Spent 190.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:35,890 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:36,071 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:36,442 WARN L202 SmtUtils]: Spent 359.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:36,779 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:36,922 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-22 03:56:37,094 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:37,266 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:37,440 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:37,584 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:37,753 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:37,926 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:38,124 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:38,309 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:38,480 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:38,666 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:39,033 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:39,398 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:39,736 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:39,910 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:40,275 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:40,445 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:40,679 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:40,858 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:41,030 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:41,206 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:41,551 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:41,734 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:42,126 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-22 03:56:42,476 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:42,879 WARN L202 SmtUtils]: Spent 371.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:43,059 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:43,234 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:43,618 WARN L202 SmtUtils]: Spent 373.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-22 03:56:43,991 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:44,175 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:44,365 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:44,549 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:44,724 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:44,962 WARN L202 SmtUtils]: Spent 223.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:45,179 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-22 03:56:45,521 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:45,700 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-22 03:56:46,045 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:46,386 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-22 03:56:46,734 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-22 03:56:46,909 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-22 03:56:46,918 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 12) no Hoare annotation was computed. [2021-02-22 03:56:46,919 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 12) no Hoare annotation was computed. [2021-02-22 03:56:46,919 INFO L189 CegarLoopUtils]: For program point L12-1(line 12) no Hoare annotation was computed. [2021-02-22 03:56:46,919 INFO L189 CegarLoopUtils]: For program point L12-2(line 12) no Hoare annotation was computed. [2021-02-22 03:56:46,919 INFO L189 CegarLoopUtils]: For program point L12-3(line 12) no Hoare annotation was computed. [2021-02-22 03:56:46,919 INFO L192 CegarLoopUtils]: At program point L2129-1(lines 2129 2131) the Hoare annotation is: true [2021-02-22 03:56:46,919 INFO L192 CegarLoopUtils]: At program point L2129(lines 2129 2131) the Hoare annotation is: true [2021-02-22 03:56:46,919 INFO L192 CegarLoopUtils]: At program point __list_addENTRY(lines 2129 2131) the Hoare annotation is: true [2021-02-22 03:56:46,920 INFO L192 CegarLoopUtils]: At program point __list_addFINAL(lines 2129 2131) the Hoare annotation is: true [2021-02-22 03:56:46,920 INFO L192 CegarLoopUtils]: At program point __list_addEXIT(lines 2129 2131) the Hoare annotation is: true [2021-02-22 03:56:46,920 INFO L192 CegarLoopUtils]: At program point pnp_get_resourceEXIT(lines 2163 2165) the Hoare annotation is: true [2021-02-22 03:56:46,920 INFO L185 CegarLoopUtils]: At program point pnp_get_resourceENTRY(lines 2163 2165) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,920 INFO L192 CegarLoopUtils]: At program point pnp_get_resourceFINAL(lines 2163 2165) the Hoare annotation is: true [2021-02-22 03:56:46,920 INFO L185 CegarLoopUtils]: At program point L2164(line 2164) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,920 INFO L185 CegarLoopUtils]: At program point L2163-1(lines 2163 2165) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,920 INFO L192 CegarLoopUtils]: At program point L2164-2(line 2164) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L185 CegarLoopUtils]: At program point L2163(lines 2163 2165) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,921 INFO L192 CegarLoopUtils]: At program point L2164-1(line 2164) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L192 CegarLoopUtils]: At program point list_emptyFINAL(lines 1429 1434) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L192 CegarLoopUtils]: At program point list_emptyENTRY(lines 1429 1434) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L192 CegarLoopUtils]: At program point L1432(line 1432) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L192 CegarLoopUtils]: At program point L1432-1(line 1432) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L192 CegarLoopUtils]: At program point L1432-2(line 1432) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L192 CegarLoopUtils]: At program point list_emptyEXIT(lines 1429 1434) the Hoare annotation is: true [2021-02-22 03:56:46,921 INFO L189 CegarLoopUtils]: For program point L1518(line 1518) no Hoare annotation was computed. [2021-02-22 03:56:46,921 INFO L189 CegarLoopUtils]: For program point L1517(line 1517) no Hoare annotation was computed. [2021-02-22 03:56:46,922 INFO L189 CegarLoopUtils]: For program point L1517-1(line 1517) no Hoare annotation was computed. [2021-02-22 03:56:46,922 INFO L189 CegarLoopUtils]: For program point ldv_undef_intENTRY(lines 1513 1520) no Hoare annotation was computed. [2021-02-22 03:56:46,922 INFO L189 CegarLoopUtils]: For program point L1517-2(line 1517) no Hoare annotation was computed. [2021-02-22 03:56:46,922 INFO L189 CegarLoopUtils]: For program point ldv_undef_intFINAL(lines 1513 1520) no Hoare annotation was computed. [2021-02-22 03:56:46,922 INFO L189 CegarLoopUtils]: For program point ldv_undef_intEXIT(lines 1513 1520) no Hoare annotation was computed. [2021-02-22 03:56:46,922 INFO L192 CegarLoopUtils]: At program point L2017(line 2017) the Hoare annotation is: true [2021-02-22 03:56:46,922 INFO L192 CegarLoopUtils]: At program point L1984(lines 1984 2006) the Hoare annotation is: true [2021-02-22 03:56:46,922 INFO L192 CegarLoopUtils]: At program point L2017-1(line 2017) the Hoare annotation is: true [2021-02-22 03:56:46,922 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 1960 2055) the Hoare annotation is: true [2021-02-22 03:56:46,923 INFO L185 CegarLoopUtils]: At program point L1976(line 1976) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,923 INFO L185 CegarLoopUtils]: At program point L1968(line 1968) 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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,923 INFO L185 CegarLoopUtils]: At program point L2026(lines 2026 2030) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,923 INFO L192 CegarLoopUtils]: At program point L2026-2(lines 2024 2036) the Hoare annotation is: true [2021-02-22 03:56:46,923 INFO L192 CegarLoopUtils]: At program point L1985(line 1985) the Hoare annotation is: true [2021-02-22 03:56:46,923 INFO L192 CegarLoopUtils]: At program point L1985-1(line 1985) the Hoare annotation is: true [2021-02-22 03:56:46,923 INFO L185 CegarLoopUtils]: At program point L1977(line 1977) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,924 INFO L185 CegarLoopUtils]: At program point L2027(line 2027) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,924 INFO L192 CegarLoopUtils]: At program point L2052(line 2052) the Hoare annotation is: true [2021-02-22 03:56:46,924 INFO L192 CegarLoopUtils]: At program point L1986(lines 1986 1994) the Hoare annotation is: true [2021-02-22 03:56:46,924 INFO L192 CegarLoopUtils]: At program point L2011(line 2011) the Hoare annotation is: true [2021-02-22 03:56:46,924 INFO L192 CegarLoopUtils]: At program point L2011-1(line 2011) the Hoare annotation is: true [2021-02-22 03:56:46,924 INFO L185 CegarLoopUtils]: At program point L1970(line 1970) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,924 INFO L185 CegarLoopUtils]: At program point L1970-1(line 1970) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,924 INFO L185 CegarLoopUtils]: At program point L1970-2(line 1970) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 1960 2055) the Hoare annotation is: true [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point L2028(line 2028) the Hoare annotation is: true [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point L1987(line 1987) the Hoare annotation is: true [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point L1987-1(line 1987) the Hoare annotation is: true [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point L1987-2(line 1987) the Hoare annotation is: true [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point L1987-3(line 1987) the Hoare annotation is: true [2021-02-22 03:56:46,925 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 1960 2055) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point L2012(lines 2012 2044) the Hoare annotation is: true [2021-02-22 03:56:46,925 INFO L192 CegarLoopUtils]: At program point L1979(line 1979) the Hoare annotation is: true [2021-02-22 03:56:46,926 INFO L192 CegarLoopUtils]: At program point L1979-1(line 1979) the Hoare annotation is: true [2021-02-22 03:56:46,926 INFO L192 CegarLoopUtils]: At program point L2004(line 2004) the Hoare annotation is: true [2021-02-22 03:56:46,926 INFO L185 CegarLoopUtils]: At program point L1971(line 1971) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,926 INFO L192 CegarLoopUtils]: At program point L2004-1(line 2004) the Hoare annotation is: true [2021-02-22 03:56:46,926 INFO L192 CegarLoopUtils]: At program point L1996(line 1996) the Hoare annotation is: true [2021-02-22 03:56:46,926 INFO L185 CegarLoopUtils]: At program point L1963(line 1963) the Hoare annotation is: (or (and (= |#memory_$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))) [2021-02-22 03:56:46,926 INFO L192 CegarLoopUtils]: At program point L1996-1(line 1996) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L1988(lines 1988 1992) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L2046(line 2046) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L2013(line 2013) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L2046-1(line 2046) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L2013-1(line 2013) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L1980(lines 1980 2048) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L2013-2(line 2013) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L192 CegarLoopUtils]: At program point L2005(line 2005) the Hoare annotation is: true [2021-02-22 03:56:46,927 INFO L185 CegarLoopUtils]: At program point L1972(line 1972) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,928 INFO L185 CegarLoopUtils]: At program point L1972-1(line 1972) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,928 INFO L185 CegarLoopUtils]: At program point L1972-2(line 1972) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,928 INFO L192 CegarLoopUtils]: At program point L1997(lines 1997 2002) the Hoare annotation is: true [2021-02-22 03:56:46,928 INFO L185 CegarLoopUtils]: At program point L1964(line 1964) 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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,928 INFO L192 CegarLoopUtils]: At program point L1989(line 1989) the Hoare annotation is: true [2021-02-22 03:56:46,928 INFO L192 CegarLoopUtils]: At program point L2047(line 2047) the Hoare annotation is: true [2021-02-22 03:56:46,928 INFO L192 CegarLoopUtils]: At program point L2014(lines 2014 2041) the Hoare annotation is: true [2021-02-22 03:56:46,928 INFO L192 CegarLoopUtils]: At program point L1981(line 1981) the Hoare annotation is: true [2021-02-22 03:56:46,928 INFO L192 CegarLoopUtils]: At program point L1981-1(line 1981) the Hoare annotation is: true [2021-02-22 03:56:46,929 INFO L192 CegarLoopUtils]: At program point L2039(line 2039) the Hoare annotation is: true [2021-02-22 03:56:46,929 INFO L192 CegarLoopUtils]: At program point L2039-1(line 2039) the Hoare annotation is: true [2021-02-22 03:56:46,929 INFO L185 CegarLoopUtils]: At program point L1973(line 1973) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,929 INFO L192 CegarLoopUtils]: At program point L1998(line 1998) the Hoare annotation is: true [2021-02-22 03:56:46,929 INFO L185 CegarLoopUtils]: At program point L1965(line 1965) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,929 INFO L192 CegarLoopUtils]: At program point L1998-1(line 1998) the Hoare annotation is: true [2021-02-22 03:56:46,929 INFO L192 CegarLoopUtils]: At program point L1998-2(line 1998) the Hoare annotation is: true [2021-02-22 03:56:46,929 INFO L192 CegarLoopUtils]: At program point L2023(line 2023) the Hoare annotation is: true [2021-02-22 03:56:46,929 INFO L192 CegarLoopUtils]: At program point L1990(line 1990) the Hoare annotation is: true [2021-02-22 03:56:46,930 INFO L192 CegarLoopUtils]: At program point L2023-1(line 2023) the Hoare annotation is: true [2021-02-22 03:56:46,930 INFO L192 CegarLoopUtils]: At program point L2015(line 2015) the Hoare annotation is: true [2021-02-22 03:56:46,930 INFO L192 CegarLoopUtils]: At program point L1982(lines 1982 2009) the Hoare annotation is: true [2021-02-22 03:56:46,930 INFO L192 CegarLoopUtils]: At program point L2015-1(line 2015) the Hoare annotation is: true [2021-02-22 03:56:46,930 INFO L192 CegarLoopUtils]: At program point L2040(line 2040) the Hoare annotation is: true [2021-02-22 03:56:46,930 INFO L185 CegarLoopUtils]: At program point L1974(line 1974) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,930 INFO L185 CegarLoopUtils]: At program point L1974-1(line 1974) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,930 INFO L192 CegarLoopUtils]: At program point L2032(line 2032) the Hoare annotation is: true [2021-02-22 03:56:46,930 INFO L192 CegarLoopUtils]: At program point L1999(line 1999) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L185 CegarLoopUtils]: At program point L1966(line 1966) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L2024(lines 2024 2037) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L2049(lines 1969 2054) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L2016(lines 2016 2021) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L1983(line 1983) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L1983-1(line 1983) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L1983-2(line 1983) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L2033(lines 1969 2054) the Hoare annotation is: true [2021-02-22 03:56:46,931 INFO L192 CegarLoopUtils]: At program point L2000(line 2000) the Hoare annotation is: true [2021-02-22 03:56:46,932 INFO L185 CegarLoopUtils]: At program point L1967(line 1967) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,932 INFO L185 CegarLoopUtils]: At program point L2025(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,932 INFO L185 CegarLoopUtils]: At program point L2025-1(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,932 INFO L185 CegarLoopUtils]: At program point L2025-2(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,932 INFO L185 CegarLoopUtils]: At program point L2025-3(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,932 INFO L192 CegarLoopUtils]: At program point L1922-1(line 1922) the Hoare annotation is: true [2021-02-22 03:56:46,932 INFO L192 CegarLoopUtils]: At program point L1922-3(line 1922) the Hoare annotation is: true [2021-02-22 03:56:46,932 INFO L192 CegarLoopUtils]: At program point L1918(lines 1904 1923) the Hoare annotation is: true [2021-02-22 03:56:46,932 INFO L192 CegarLoopUtils]: At program point L1922-4(line 1922) the Hoare annotation is: true [2021-02-22 03:56:46,933 INFO L192 CegarLoopUtils]: At program point L1922-5(line 1922) the Hoare annotation is: true [2021-02-22 03:56:46,933 INFO L192 CegarLoopUtils]: At program point L1916(lines 1904 1923) the Hoare annotation is: true [2021-02-22 03:56:46,933 INFO L185 CegarLoopUtils]: At program point ns558_initENTRY(lines 1898 1924) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,933 INFO L192 CegarLoopUtils]: At program point ns558_initFINAL(lines 1898 1924) the Hoare annotation is: true [2021-02-22 03:56:46,933 INFO L192 CegarLoopUtils]: At program point L1914(line 1914) the Hoare annotation is: true [2021-02-22 03:56:46,933 INFO L185 CegarLoopUtils]: At program point L1908(line 1908) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,933 INFO L185 CegarLoopUtils]: At program point L1906(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,933 INFO L185 CegarLoopUtils]: At program point L1906-1(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,934 INFO L185 CegarLoopUtils]: At program point L1906-2(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,934 INFO L185 CegarLoopUtils]: At program point L1906-3(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,934 INFO L185 CegarLoopUtils]: At program point L1902(line 1902) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,934 INFO L192 CegarLoopUtils]: At program point L1921(line 1921) the Hoare annotation is: true [2021-02-22 03:56:46,934 INFO L192 CegarLoopUtils]: At program point L1921-1(line 1921) the Hoare annotation is: true [2021-02-22 03:56:46,934 INFO L192 CegarLoopUtils]: At program point L1921-2(line 1921) the Hoare annotation is: true [2021-02-22 03:56:46,934 INFO L192 CegarLoopUtils]: At program point ns558_initEXIT(lines 1898 1924) the Hoare annotation is: true [2021-02-22 03:56:46,934 INFO L192 CegarLoopUtils]: At program point L1921-3(line 1921) the Hoare annotation is: true [2021-02-22 03:56:46,934 INFO L192 CegarLoopUtils]: At program point L1917(lines 1917 1920) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L192 CegarLoopUtils]: At program point L1917-1(line 1917) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L192 CegarLoopUtils]: At program point L1915(line 1915) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L192 CegarLoopUtils]: At program point L1917-2(line 1917) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L192 CegarLoopUtils]: At program point L1915-1(line 1915) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L192 CegarLoopUtils]: At program point L1915-2(line 1915) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L192 CegarLoopUtils]: At program point L1915-3(line 1915) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L192 CegarLoopUtils]: At program point L1915-4(line 1915) the Hoare annotation is: true [2021-02-22 03:56:46,935 INFO L185 CegarLoopUtils]: At program point L1907(lines 1907 1910) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,936 INFO L185 CegarLoopUtils]: At program point L1905(line 1905) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,936 INFO L185 CegarLoopUtils]: At program point L1903(line 1903) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,936 INFO L185 CegarLoopUtils]: At program point L1901(line 1901) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$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))) [2021-02-22 03:56:46,936 INFO L192 CegarLoopUtils]: At program point L1922(line 1922) the Hoare annotation is: true [2021-02-22 03:56:46,936 INFO L192 CegarLoopUtils]: At program point msleepEXIT(lines 2160 2162) the Hoare annotation is: true [2021-02-22 03:56:46,936 INFO L192 CegarLoopUtils]: At program point msleepENTRY(lines 2160 2162) the Hoare annotation is: true [2021-02-22 03:56:46,936 INFO L192 CegarLoopUtils]: At program point msleepFINAL(lines 2160 2162) the Hoare annotation is: true [2021-02-22 03:56:46,936 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenFINAL(lines 1611 1622) the Hoare annotation is: true [2021-02-22 03:56:46,936 INFO L192 CegarLoopUtils]: At program point L1619(line 1619) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1619-1(line 1619) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1619-2(line 1619) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615-1(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1613(line 1613) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615-2(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615-3(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615-4(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615-6(lines 1615 1618) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615-7(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,937 INFO L192 CegarLoopUtils]: At program point L1615-8(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point L1615-9(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point L1615-10(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point L1615-11(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point L1615-12(line 1615) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenEXIT(lines 1611 1622) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point L1620(line 1620) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point L1616(line 1616) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenENTRY(lines 1611 1622) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point pnp_resource_validFINAL(lines 1601 1610) the Hoare annotation is: true [2021-02-22 03:56:46,938 INFO L192 CegarLoopUtils]: At program point pnp_resource_validEXIT(lines 1601 1610) the Hoare annotation is: true [2021-02-22 03:56:46,939 INFO L192 CegarLoopUtils]: At program point pnp_resource_validENTRY(lines 1601 1610) the Hoare annotation is: true [2021-02-22 03:56:46,939 INFO L192 CegarLoopUtils]: At program point L1608(line 1608) the Hoare annotation is: true [2021-02-22 03:56:46,939 INFO L192 CegarLoopUtils]: At program point L1605(line 1605) the Hoare annotation is: true [2021-02-22 03:56:46,939 INFO L192 CegarLoopUtils]: At program point L1604(lines 1604 1607) the Hoare annotation is: true [2021-02-22 03:56:46,939 INFO L192 CegarLoopUtils]: At program point gameport_free_portEXIT(lines 1586 1592) the Hoare annotation is: true [2021-02-22 03:56:46,939 INFO L185 CegarLoopUtils]: At program point gameport_free_portENTRY(lines 1586 1592) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-02-22 03:56:46,939 INFO L185 CegarLoopUtils]: At program point L1589(line 1589) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-02-22 03:56:46,939 INFO L192 CegarLoopUtils]: At program point gameport_free_portFINAL(lines 1586 1592) the Hoare annotation is: true [2021-02-22 03:56:46,939 INFO L189 CegarLoopUtils]: For program point ldv_stopEXIT(lines 1536 1542) no Hoare annotation was computed. [2021-02-22 03:56:46,939 INFO L192 CegarLoopUtils]: At program point ldv_stopENTRY(lines 1536 1542) the Hoare annotation is: true [2021-02-22 03:56:46,940 INFO L192 CegarLoopUtils]: At program point ldv_initializeFINAL(lines 2150 2152) the Hoare annotation is: true [2021-02-22 03:56:46,940 INFO L192 CegarLoopUtils]: At program point ldv_initializeEXIT(lines 2150 2152) the Hoare annotation is: true [2021-02-22 03:56:46,940 INFO L185 CegarLoopUtils]: 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))) [2021-02-22 03:56:46,940 INFO L192 CegarLoopUtils]: At program point #Ultimate.meminitEXIT(line -1) the Hoare annotation is: true [2021-02-22 03:56:46,940 INFO L192 CegarLoopUtils]: At program point #Ultimate.meminitFINAL(line -1) the Hoare annotation is: true [2021-02-22 03:56:46,940 INFO L189 CegarLoopUtils]: For program point L2094(line 2094) no Hoare annotation was computed. [2021-02-22 03:56:46,940 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_nonatomicEXIT(lines 2089 2098) no Hoare annotation was computed. [2021-02-22 03:56:46,940 INFO L189 CegarLoopUtils]: For program point L2094-1(lines 2089 2098) no Hoare annotation was computed. [2021-02-22 03:56:46,940 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_nonatomicENTRY(lines 2089 2098) no Hoare annotation was computed. [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point L2126(lines 2126 2128) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point __gameport_register_portENTRY(lines 2126 2128) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point __gameport_register_portFINAL(lines 2126 2128) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point __gameport_register_portEXIT(lines 2126 2128) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point L1951(line 1951) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point L1945(line 1945) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point L1941(line 1941) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point L1939(line 1939) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L192 CegarLoopUtils]: At program point L1939-1(line 1939) the Hoare annotation is: true [2021-02-22 03:56:46,941 INFO L185 CegarLoopUtils]: At program point L1935(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,941 INFO L185 CegarLoopUtils]: At program point L1935-1(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,941 INFO L185 CegarLoopUtils]: At program point ns558_exitENTRY(lines 1925 1954) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,941 INFO L185 CegarLoopUtils]: At program point L1933(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,941 INFO L185 CegarLoopUtils]: At program point L1935-2(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,942 INFO L185 CegarLoopUtils]: At program point L1933-1(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,942 INFO L185 CegarLoopUtils]: At program point L1931(line 1931) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,942 INFO L185 CegarLoopUtils]: At program point L1933-2(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,942 INFO L185 CegarLoopUtils]: At program point L1929(line 1929) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point ns558_exitEXIT(lines 1925 1954) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point ns558_exitFINAL(lines 1925 1954) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point L1948(lines 1932 1953) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point L1946(lines 1932 1953) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point L1944(line 1944) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point L1944-1(line 1944) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point L1942(line 1942) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point L1944-2(line 1944) the Hoare annotation is: true [2021-02-22 03:56:46,942 INFO L192 CegarLoopUtils]: At program point L1942-1(line 1942) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point L1940(line 1940) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point L1940-1(line 1940) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point L1940-2(line 1940) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point L1940-3(lines 1940 1941) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L185 CegarLoopUtils]: At program point L1936(line 1936) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point L1940-4(line 1940) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point L1940-5(line 1940) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L185 CegarLoopUtils]: At program point L1934(line 1934) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,943 INFO L185 CegarLoopUtils]: At program point L1930(line 1930) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,943 INFO L185 CegarLoopUtils]: At program point L1928(line 1928) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point L2178-1(lines 2178 2180) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point strlcpyENTRY(lines 2178 2180) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point strlcpyFINAL(lines 2178 2180) the Hoare annotation is: true [2021-02-22 03:56:46,943 INFO L192 CegarLoopUtils]: At program point strlcpyEXIT(lines 2178 2180) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L2178(lines 2178 2180) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L2179-1(line 2179) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L2179(line 2179) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L1633(line 1633) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L1632(lines 1632 1635) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L1633-1(line 1633) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L1631(line 1631) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L1633-2(line 1633) the Hoare annotation is: true [2021-02-22 03:56:46,944 INFO L185 CegarLoopUtils]: At program point pnp_port_startENTRY(lines 1623 1638) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,944 INFO L192 CegarLoopUtils]: At program point L1630(line 1630) the Hoare annotation is: true [2021-02-22 03:56:46,945 INFO L192 CegarLoopUtils]: At program point L1631-1(line 1631) the Hoare annotation is: true [2021-02-22 03:56:46,945 INFO L185 CegarLoopUtils]: At program point L1629(line 1629) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,945 INFO L192 CegarLoopUtils]: At program point L1631-2(line 1631) the Hoare annotation is: true [2021-02-22 03:56:46,945 INFO L192 CegarLoopUtils]: At program point L1629-1(line 1629) the Hoare annotation is: true [2021-02-22 03:56:46,945 INFO L192 CegarLoopUtils]: At program point L1631-3(line 1631) the Hoare annotation is: true [2021-02-22 03:56:46,945 INFO L185 CegarLoopUtils]: At program point L1627(line 1627) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,945 INFO L192 CegarLoopUtils]: At program point L1629-2(line 1629) the Hoare annotation is: true [2021-02-22 03:56:46,945 INFO L185 CegarLoopUtils]: At program point L1626(line 1626) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,945 INFO L185 CegarLoopUtils]: At program point L1625(line 1625) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,945 INFO L185 CegarLoopUtils]: At program point L1623(lines 1623 1638) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,946 INFO L192 CegarLoopUtils]: At program point pnp_port_startFINAL(lines 1623 1638) the Hoare annotation is: true [2021-02-22 03:56:46,946 INFO L192 CegarLoopUtils]: At program point L1636(line 1636) the Hoare annotation is: true [2021-02-22 03:56:46,946 INFO L192 CegarLoopUtils]: At program point pnp_port_startEXIT(lines 1623 1638) the Hoare annotation is: true [2021-02-22 03:56:46,946 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portEXIT(lines 1576 1585) the Hoare annotation is: true [2021-02-22 03:56:46,946 INFO L192 CegarLoopUtils]: At program point L1583(line 1583) the Hoare annotation is: true [2021-02-22 03:56:46,946 INFO L192 CegarLoopUtils]: At program point L1582(line 1582) the Hoare annotation is: true [2021-02-22 03:56:46,946 INFO L192 CegarLoopUtils]: At program point L1581(line 1581) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portENTRY(lines 1576 1585) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point L1581-1(line 1581) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portFINAL(lines 1576 1585) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point L1579(line 1579) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point L1581-2(line 1581) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverENTRY(lines 2170 2172) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverEXIT(lines 2170 2172) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverFINAL(lines 2170 2172) the Hoare annotation is: true [2021-02-22 03:56:46,947 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockENTRY(lines 2106 2112) no Hoare annotation was computed. [2021-02-22 03:56:46,947 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockFINAL(lines 2106 2112) no Hoare annotation was computed. [2021-02-22 03:56:46,947 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockEXIT(lines 2106 2112) no Hoare annotation was computed. [2021-02-22 03:56:46,948 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockEXIT(lines 2099 2105) no Hoare annotation was computed. [2021-02-22 03:56:46,948 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockENTRY(lines 2099 2105) no Hoare annotation was computed. [2021-02-22 03:56:46,948 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockFINAL(lines 2099 2105) no Hoare annotation was computed. [2021-02-22 03:56:46,948 INFO L185 CegarLoopUtils]: At program point ldv_mallocENTRY(lines 1479 1495) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,948 INFO L192 CegarLoopUtils]: At program point L1491(line 1491) the Hoare annotation is: true [2021-02-22 03:56:46,948 INFO L192 CegarLoopUtils]: At program point L1490(line 1490) the Hoare annotation is: true [2021-02-22 03:56:46,948 INFO L192 CegarLoopUtils]: At program point L1491-1(line 1491) the Hoare annotation is: true [2021-02-22 03:56:46,948 INFO L192 CegarLoopUtils]: At program point ldv_mallocEXIT(lines 1479 1495) the Hoare annotation is: true [2021-02-22 03:56:46,949 INFO L185 CegarLoopUtils]: At program point L1489(line 1489) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,949 INFO L192 CegarLoopUtils]: At program point L1489-1(line 1489) the Hoare annotation is: true [2021-02-22 03:56:46,949 INFO L185 CegarLoopUtils]: At program point L1487(line 1487) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,949 INFO L185 CegarLoopUtils]: At program point L1486(lines 1486 1493) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,949 INFO L185 CegarLoopUtils]: At program point L1485(line 1485) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,949 INFO L185 CegarLoopUtils]: At program point L1485-1(line 1485) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,949 INFO L185 CegarLoopUtils]: At program point L1483(line 1483) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,949 INFO L185 CegarLoopUtils]: At program point L1485-2(line 1485) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,950 INFO L185 CegarLoopUtils]: At program point L1482(line 1482) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,950 INFO L185 CegarLoopUtils]: At program point L1481(line 1481) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,950 INFO L192 CegarLoopUtils]: At program point ldv_mallocFINAL(lines 1479 1495) the Hoare annotation is: true [2021-02-22 03:56:46,950 INFO L192 CegarLoopUtils]: At program point L1664(line 1664) the Hoare annotation is: true [2021-02-22 03:56:46,950 INFO L192 CegarLoopUtils]: At program point L1661(line 1661) the Hoare annotation is: true [2021-02-22 03:56:46,950 INFO L192 CegarLoopUtils]: At program point L1660(line 1660) the Hoare annotation is: true [2021-02-22 03:56:46,950 INFO L192 CegarLoopUtils]: At program point L1659(lines 1659 1663) the Hoare annotation is: true [2021-02-22 03:56:46,950 INFO L192 CegarLoopUtils]: At program point L1660-1(line 1660) the Hoare annotation is: true [2021-02-22 03:56:46,950 INFO L192 CegarLoopUtils]: At program point L1658(line 1658) the Hoare annotation is: true [2021-02-22 03:56:46,951 INFO L192 CegarLoopUtils]: At program point L1660-2(line 1660) the Hoare annotation is: true [2021-02-22 03:56:46,951 INFO L192 CegarLoopUtils]: At program point L1657(line 1657) the Hoare annotation is: true [2021-02-22 03:56:46,951 INFO L192 CegarLoopUtils]: At program point L1658-1(line 1658) the Hoare annotation is: true [2021-02-22 03:56:46,951 INFO L185 CegarLoopUtils]: At program point L1656(line 1656) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,951 INFO L192 CegarLoopUtils]: At program point L1658-2(line 1658) the Hoare annotation is: true [2021-02-22 03:56:46,951 INFO L192 CegarLoopUtils]: At program point L1656-1(line 1656) the Hoare annotation is: true [2021-02-22 03:56:46,951 INFO L192 CegarLoopUtils]: At program point L1658-3(line 1658) the Hoare annotation is: true [2021-02-22 03:56:46,951 INFO L185 CegarLoopUtils]: At program point L1654(line 1654) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,951 INFO L192 CegarLoopUtils]: At program point L1656-2(line 1656) the Hoare annotation is: true [2021-02-22 03:56:46,952 INFO L192 CegarLoopUtils]: At program point pnp_port_lenEXIT(lines 1649 1666) the Hoare annotation is: true [2021-02-22 03:56:46,952 INFO L185 CegarLoopUtils]: At program point L1653(line 1653) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,952 INFO L185 CegarLoopUtils]: At program point L1652(line 1652) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,952 INFO L185 CegarLoopUtils]: At program point pnp_port_lenENTRY(lines 1649 1666) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,952 INFO L185 CegarLoopUtils]: At program point L1651(line 1651) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,952 INFO L185 CegarLoopUtils]: At program point L1649(lines 1649 1666) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,952 INFO L192 CegarLoopUtils]: At program point pnp_port_lenFINAL(lines 1649 1666) the Hoare annotation is: true [2021-02-22 03:56:46,952 INFO L192 CegarLoopUtils]: At program point list_addENTRY(lines 1415 1421) the Hoare annotation is: true [2021-02-22 03:56:46,952 INFO L192 CegarLoopUtils]: At program point L1418(line 1418) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point L1418-1(line 1418) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point L1418-2(line 1418) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point list_addFINAL(lines 1415 1421) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point L1415(lines 1415 1421) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point list_addEXIT(lines 1415 1421) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point ldv_check_alloc_flagsEXIT(lines 2066 2075) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point ldv_check_alloc_flagsENTRY(lines 2066 2075) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L185 CegarLoopUtils]: At program point L2071(line 2071) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point L2071-1(lines 2066 2075) the Hoare annotation is: true [2021-02-22 03:56:46,953 INFO L192 CegarLoopUtils]: At program point L2069(lines 2069 2072) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L192 CegarLoopUtils]: At program point __release_regionENTRY(lines 2132 2134) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L192 CegarLoopUtils]: At program point __release_regionFINAL(lines 2132 2134) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L192 CegarLoopUtils]: At program point L2132(lines 2132 2134) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L192 CegarLoopUtils]: At program point __release_regionEXIT(lines 2132 2134) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L192 CegarLoopUtils]: At program point L2132-1(lines 2132 2134) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L192 CegarLoopUtils]: At program point kfreeEXIT(lines 2182 2184) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L185 CegarLoopUtils]: At program point kfreeENTRY(lines 2182 2184) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,954 INFO L192 CegarLoopUtils]: At program point kfreeFINAL(lines 2182 2184) the Hoare annotation is: true [2021-02-22 03:56:46,954 INFO L185 CegarLoopUtils]: At program point L2183(line 2183) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-22 03:56:46,954 INFO L189 CegarLoopUtils]: For program point L2175-1(line 2175) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point L2175(line 2175) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point printkFINAL(lines 2174 2176) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point L2175-2(line 2175) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point printkENTRY(lines 2174 2176) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point printkEXIT(lines 2174 2176) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockENTRY(lines 2113 2125) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockEXIT(lines 2113 2125) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point L2122(line 2122) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point L2121(line 2121) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point L2118(lines 2118 2123) no Hoare annotation was computed. [2021-02-22 03:56:46,955 INFO L189 CegarLoopUtils]: For program point L2119(line 2119) no Hoare annotation was computed. [2021-02-22 03:56:46,956 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockFINAL(lines 2113 2125) no Hoare annotation was computed. [2021-02-22 03:56:46,956 INFO L189 CegarLoopUtils]: For program point L2117-1(line 2117) no Hoare annotation was computed. [2021-02-22 03:56:46,956 INFO L189 CegarLoopUtils]: For program point L2117(line 2117) no Hoare annotation was computed. [2021-02-22 03:56:46,956 INFO L189 CegarLoopUtils]: For program point L2117-3(line 2117) no Hoare annotation was computed. [2021-02-22 03:56:46,956 INFO L189 CegarLoopUtils]: For program point L2117-2(line 2117) no Hoare annotation was computed. [2021-02-22 03:56:46,956 INFO L192 CegarLoopUtils]: At program point L1425(line 1425) the Hoare annotation is: true [2021-02-22 03:56:46,956 INFO L192 CegarLoopUtils]: At program point L1425-1(line 1425) the Hoare annotation is: true [2021-02-22 03:56:46,956 INFO L192 CegarLoopUtils]: At program point L1425-2(line 1425) the Hoare annotation is: true [2021-02-22 03:56:46,956 INFO L192 CegarLoopUtils]: At program point list_add_tailFINAL(lines 1422 1428) the Hoare annotation is: true [2021-02-22 03:56:46,956 INFO L192 CegarLoopUtils]: At program point L1422(lines 1422 1428) the Hoare annotation is: true [2021-02-22 03:56:46,957 INFO L192 CegarLoopUtils]: At program point list_add_tailENTRY(lines 1422 1428) the Hoare annotation is: true [2021-02-22 03:56:46,957 INFO L192 CegarLoopUtils]: At program point list_add_tailEXIT(lines 1422 1428) the Hoare annotation is: true [2021-02-22 03:56:46,957 INFO L189 CegarLoopUtils]: For program point L2144(lines 2144 2146) no Hoare annotation was computed. [2021-02-22 03:56:46,957 INFO L189 CegarLoopUtils]: For program point L2145-1(line 2145) no Hoare annotation was computed. [2021-02-22 03:56:46,957 INFO L189 CegarLoopUtils]: For program point L2145(line 2145) no Hoare annotation was computed. [2021-02-22 03:56:46,957 INFO L189 CegarLoopUtils]: For program point L2145-2(line 2145) no Hoare annotation was computed. [2021-02-22 03:56:46,957 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocFINAL(lines 2144 2146) no Hoare annotation was computed. [2021-02-22 03:56:46,957 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocEXIT(lines 2144 2146) no Hoare annotation was computed. [2021-02-22 03:56:46,957 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocENTRY(lines 2144 2146) no Hoare annotation was computed. [2021-02-22 03:56:46,957 INFO L192 CegarLoopUtils]: At program point L1596(line 1596) the Hoare annotation is: true [2021-02-22 03:56:46,957 INFO L192 CegarLoopUtils]: At program point L1596-1(line 1596) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point L1593(lines 1593 1599) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point gameport_set_nameEXIT(lines 1593 1599) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point gameport_set_nameENTRY(lines 1593 1599) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point gameport_set_nameFINAL(lines 1593 1599) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point ldv_errorFINAL(lines 1529 1535) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point ldv_errorENTRY(lines 1529 1535) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1533) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point ldv_errorEXIT(lines 1529 1535) the Hoare annotation is: true [2021-02-22 03:56:46,958 INFO L192 CegarLoopUtils]: At program point L2060(line 2060) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point L2060-1(line 2060) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point L2057(lines 2057 2063) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point kzallocEXIT(lines 2057 2063) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point kzallocENTRY(lines 2057 2063) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point kzallocFINAL(lines 2057 2063) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point L1761(line 1761) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point L1728(line 1728) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point L1761-1(line 1761) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point L1728-1(line 1728) the Hoare annotation is: true [2021-02-22 03:56:46,959 INFO L192 CegarLoopUtils]: At program point L1761-2(line 1761) the Hoare annotation is: true [2021-02-22 03:56:46,960 INFO L192 CegarLoopUtils]: At program point ns558_isa_probeFINAL(lines 1675 1816) the Hoare annotation is: true [2021-02-22 03:56:46,960 INFO L192 CegarLoopUtils]: At program point L1786(lines 1786 1794) the Hoare annotation is: true [2021-02-22 03:56:46,960 INFO L192 CegarLoopUtils]: At program point L1786-2(lines 1786 1794) the Hoare annotation is: true [2021-02-22 03:56:46,960 INFO L185 CegarLoopUtils]: At program point L1687(line 1687) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,960 INFO L192 CegarLoopUtils]: At program point L1778(line 1778) the Hoare annotation is: true [2021-02-22 03:56:46,960 INFO L192 CegarLoopUtils]: At program point L1745(line 1745) the Hoare annotation is: true [2021-02-22 03:56:46,960 INFO L185 CegarLoopUtils]: At program point L1679(line 1679) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,960 INFO L192 CegarLoopUtils]: At program point L1704(lines 1704 1709) the Hoare annotation is: true [2021-02-22 03:56:46,960 INFO L185 CegarLoopUtils]: At program point ns558_isa_probeENTRY(lines 1675 1816) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1795(line 1795) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1762(lines 1762 1765) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1795-1(line 1795) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1729(line 1729) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1696(lines 1696 1699) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1762-2(lines 1762 1765) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1787(lines 1787 1788) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1787-1(lines 1787 1788) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1721(lines 1721 1726) the Hoare annotation is: true [2021-02-22 03:56:46,961 INFO L192 CegarLoopUtils]: At program point L1787-2(lines 1787 1788) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L185 CegarLoopUtils]: At program point L1688(line 1688) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1812(line 1812) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1779(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1713(line 1713) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L185 CegarLoopUtils]: At program point L1680(line 1680) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1713-1(line 1713) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1705(line 1705) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1705-1(line 1705) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1796(line 1796) the Hoare annotation is: true [2021-02-22 03:56:46,962 INFO L192 CegarLoopUtils]: At program point L1763(line 1763) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1697(line 1697) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1755(line 1755) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1722(line 1722) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1755-1(line 1755) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L185 CegarLoopUtils]: At program point L1689(line 1689) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1722-1(line 1722) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1813(line 1813) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1714(line 1714) the Hoare annotation is: true [2021-02-22 03:56:46,963 INFO L185 CegarLoopUtils]: At program point L1681(line 1681) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,963 INFO L192 CegarLoopUtils]: At program point L1772(line 1772) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1739(line 1739) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1772-1(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1706(line 1706) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1797(line 1797) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1797-1(line 1797) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1797-2(line 1797) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point ns558_isa_probeEXIT(lines 1675 1816) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1789(lines 1789 1792) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L192 CegarLoopUtils]: At program point L1723(line 1723) the Hoare annotation is: true [2021-02-22 03:56:46,964 INFO L185 CegarLoopUtils]: At program point L1690(line 1690) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1781(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1748(line 1748) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1715(line 1715) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L185 CegarLoopUtils]: At program point L1682(line 1682) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1806(line 1806) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1806-1(line 1806) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1740(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1798(lines 1798 1805) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1732(line 1732) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1732-1(line 1732) the Hoare annotation is: true [2021-02-22 03:56:46,965 INFO L192 CegarLoopUtils]: At program point L1790(line 1790) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1757(line 1757) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L185 CegarLoopUtils]: At program point L1691(line 1691) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1749(lines 1749 1750) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1716(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1749-1(lines 1749 1750) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L185 CegarLoopUtils]: At program point L1683(line 1683) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1807(line 1807) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1774(line 1774) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1799(line 1799) the Hoare annotation is: true [2021-02-22 03:56:46,966 INFO L192 CegarLoopUtils]: At program point L1733(lines 1733 1738) the Hoare annotation is: true [2021-02-22 03:56:46,967 INFO L192 CegarLoopUtils]: At program point L1700(line 1700) the Hoare annotation is: true [2021-02-22 03:56:46,967 INFO L192 CegarLoopUtils]: At program point L1700-1(line 1700) the Hoare annotation is: true [2021-02-22 03:56:46,967 INFO L192 CegarLoopUtils]: At program point L1700-2(line 1700) the Hoare annotation is: true [2021-02-22 03:56:46,967 INFO L185 CegarLoopUtils]: At program point L1692(line 1692) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,967 INFO L185 CegarLoopUtils]: At program point L1684(line 1684) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,967 INFO L192 CegarLoopUtils]: At program point L1808(line 1808) the Hoare annotation is: true [2021-02-22 03:56:46,967 INFO L192 CegarLoopUtils]: At program point L1742(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,967 INFO L192 CegarLoopUtils]: At program point L1800(line 1800) the Hoare annotation is: true [2021-02-22 03:56:46,967 INFO L192 CegarLoopUtils]: At program point L1767(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1800-1(line 1800) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1734(line 1734) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1701(line 1701) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1734-1(line 1734) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1701-1(line 1701) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1784(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1751(lines 1751 1754) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L192 CegarLoopUtils]: At program point L1718(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,968 INFO L185 CegarLoopUtils]: At program point L1685(line 1685) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1809(line 1809) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1710(line 1710) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L185 CegarLoopUtils]: At program point L1677(line 1677) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1801(line 1801) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1735(line 1735) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1702(line 1702) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1702-1(line 1702) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1760(line 1760) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1727(line 1727) the Hoare annotation is: true [2021-02-22 03:56:46,969 INFO L192 CegarLoopUtils]: At program point L1760-1(line 1760) the Hoare annotation is: true [2021-02-22 03:56:46,970 INFO L185 CegarLoopUtils]: At program point L1694(lines 1694 1695) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,970 INFO L192 CegarLoopUtils]: At program point L1727-1(line 1727) the Hoare annotation is: true [2021-02-22 03:56:46,970 INFO L192 CegarLoopUtils]: At program point L1694-1(lines 1694 1695) the Hoare annotation is: true [2021-02-22 03:56:46,970 INFO L192 CegarLoopUtils]: At program point L1694-2(lines 1694 1695) the Hoare annotation is: true [2021-02-22 03:56:46,970 INFO L185 CegarLoopUtils]: At program point L1686(line 1686) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,970 INFO L192 CegarLoopUtils]: At program point L1810(line 1810) the Hoare annotation is: true [2021-02-22 03:56:46,970 INFO L185 CegarLoopUtils]: At program point L1678(line 1678) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,970 INFO L192 CegarLoopUtils]: At program point L1802(line 1802) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point L1769(lines 1693 1815) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point L1703(line 1703) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point ldv_release_1FINAL(lines 2154 2156) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point ldv_release_1EXIT(lines 2154 2156) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point L2155-1(line 2155) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point L2155(line 2155) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point ldv_release_1ENTRY(lines 2154 2156) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point L1889(line 1889) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point L1856(lines 1856 1860) the Hoare annotation is: true [2021-02-22 03:56:46,971 INFO L192 CegarLoopUtils]: At program point L1885(line 1885) the Hoare annotation is: true [2021-02-22 03:56:46,972 INFO L185 CegarLoopUtils]: At program point L1852(line 1852) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,972 INFO L192 CegarLoopUtils]: At program point L1881(line 1881) the Hoare annotation is: true [2021-02-22 03:56:46,972 INFO L185 CegarLoopUtils]: At program point L1848(line 1848) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,972 INFO L192 CegarLoopUtils]: At program point L1881-1(line 1881) the Hoare annotation is: true [2021-02-22 03:56:46,972 INFO L192 CegarLoopUtils]: At program point L1877(line 1877) the Hoare annotation is: true [2021-02-22 03:56:46,972 INFO L185 CegarLoopUtils]: At program point L1844(line 1844) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,972 INFO L192 CegarLoopUtils]: At program point L1873(line 1873) the Hoare annotation is: true [2021-02-22 03:56:46,972 INFO L192 CegarLoopUtils]: At program point L1873-1(line 1873) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1873-2(line 1873) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L185 CegarLoopUtils]: At program point ns558_pnp_probeENTRY(lines 1842 1894) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1865(lines 1865 1866) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1865-1(lines 1865 1866) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1865-2(lines 1865 1866) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1861(line 1861) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1861-1(line 1861) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1861-2(line 1861) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1890(line 1890) the Hoare annotation is: true [2021-02-22 03:56:46,973 INFO L192 CegarLoopUtils]: At program point L1857(line 1857) the Hoare annotation is: true [2021-02-22 03:56:46,974 INFO L192 CegarLoopUtils]: At program point L1886(line 1886) the Hoare annotation is: true [2021-02-22 03:56:46,974 INFO L185 CegarLoopUtils]: At program point L1853(line 1853) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,974 INFO L192 CegarLoopUtils]: At program point L1886-1(line 1886) the Hoare annotation is: true [2021-02-22 03:56:46,974 INFO L192 CegarLoopUtils]: At program point L1882(line 1882) the Hoare annotation is: true [2021-02-22 03:56:46,974 INFO L185 CegarLoopUtils]: At program point L1849(line 1849) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,974 INFO L185 CegarLoopUtils]: At program point L1845(line 1845) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,974 INFO L192 CegarLoopUtils]: At program point L1874(lines 1874 1880) the Hoare annotation is: true [2021-02-22 03:56:46,974 INFO L192 CegarLoopUtils]: At program point ns558_pnp_probeFINAL(lines 1842 1894) the Hoare annotation is: true [2021-02-22 03:56:46,974 INFO L192 CegarLoopUtils]: At program point L1862(line 1862) the Hoare annotation is: true [2021-02-22 03:56:46,975 INFO L192 CegarLoopUtils]: At program point L1891(line 1891) the Hoare annotation is: true [2021-02-22 03:56:46,975 INFO L192 CegarLoopUtils]: At program point L1858(line 1858) the Hoare annotation is: true [2021-02-22 03:56:46,975 INFO L192 CegarLoopUtils]: At program point L1883(line 1883) the Hoare annotation is: true [2021-02-22 03:56:46,975 INFO L185 CegarLoopUtils]: At program point L1850(line 1850) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,975 INFO L185 CegarLoopUtils]: At program point L1846(line 1846) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,975 INFO L192 CegarLoopUtils]: At program point L1875(line 1875) the Hoare annotation is: true [2021-02-22 03:56:46,975 INFO L185 CegarLoopUtils]: At program point L1842(lines 1842 1894) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,975 INFO L192 CegarLoopUtils]: At program point L1871(line 1871) the Hoare annotation is: true [2021-02-22 03:56:46,975 INFO L192 CegarLoopUtils]: At program point ns558_pnp_probeEXIT(lines 1842 1894) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1871-1(line 1871) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1871-2(line 1871) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1867(lines 1867 1870) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1863(line 1863) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1863-1(line 1863) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1863-2(line 1863) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1888(line 1888) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L185 CegarLoopUtils]: At program point L1855(line 1855) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1888-1(line 1888) the Hoare annotation is: true [2021-02-22 03:56:46,976 INFO L192 CegarLoopUtils]: At program point L1855-1(line 1855) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1855-2(line 1855) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1855-3(line 1855) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1884(line 1884) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L185 CegarLoopUtils]: At program point L1851(line 1851) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,977 INFO L185 CegarLoopUtils]: At program point L1847(line 1847) the Hoare annotation is: (or (and (= |#memory_$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))) [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1876(line 1876) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1876-1(line 1876) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1872(line 1872) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1868(line 1868) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L192 CegarLoopUtils]: At program point L1864(line 1864) the Hoare annotation is: true [2021-02-22 03:56:46,977 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongENTRY(lines 1521 1528) no Hoare annotation was computed. [2021-02-22 03:56:46,978 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongEXIT(lines 1521 1528) no Hoare annotation was computed. [2021-02-22 03:56:46,978 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongFINAL(lines 1521 1528) no Hoare annotation was computed. [2021-02-22 03:56:46,978 INFO L189 CegarLoopUtils]: For program point L1526(line 1526) no Hoare annotation was computed. [2021-02-22 03:56:46,978 INFO L189 CegarLoopUtils]: For program point L1525(line 1525) no Hoare annotation was computed. [2021-02-22 03:56:46,978 INFO L189 CegarLoopUtils]: For program point L1525-1(line 1525) no Hoare annotation was computed. [2021-02-22 03:56:46,978 INFO L192 CegarLoopUtils]: At program point inbEXIT(lines 1453 1460) the Hoare annotation is: true [2021-02-22 03:56:46,978 INFO L192 CegarLoopUtils]: At program point L1455(line 1455) the Hoare annotation is: true [2021-02-22 03:56:46,978 INFO L192 CegarLoopUtils]: At program point inbENTRY(lines 1453 1460) the Hoare annotation is: true [2021-02-22 03:56:46,978 INFO L192 CegarLoopUtils]: At program point inbFINAL(lines 1453 1460) the Hoare annotation is: true [2021-02-22 03:56:46,978 INFO L192 CegarLoopUtils]: At program point L1458(line 1458) the Hoare annotation is: true [2021-02-22 03:56:46,979 INFO L192 CegarLoopUtils]: At program point kobject_nameEXIT(lines 1461 1466) the Hoare annotation is: true [2021-02-22 03:56:46,979 INFO L192 CegarLoopUtils]: At program point L1464(line 1464) the Hoare annotation is: true [2021-02-22 03:56:46,979 INFO L192 CegarLoopUtils]: At program point L1464-1(line 1464) the Hoare annotation is: true [2021-02-22 03:56:46,979 INFO L192 CegarLoopUtils]: At program point L1464-2(line 1464) the Hoare annotation is: true [2021-02-22 03:56:46,979 INFO L192 CegarLoopUtils]: At program point kobject_nameENTRY(lines 1461 1466) the Hoare annotation is: true [2021-02-22 03:56:46,979 INFO L192 CegarLoopUtils]: At program point kobject_nameFINAL(lines 1461 1466) the Hoare annotation is: true [2021-02-22 03:56:46,979 INFO L189 CegarLoopUtils]: For program point gameport_set_physFINAL(lines 2138 2140) no Hoare annotation was computed. [2021-02-22 03:56:46,979 INFO L189 CegarLoopUtils]: For program point gameport_set_physEXIT(lines 2138 2140) no Hoare annotation was computed. [2021-02-22 03:56:46,979 INFO L189 CegarLoopUtils]: For program point L2138(lines 2138 2140) no Hoare annotation was computed. [2021-02-22 03:56:46,979 INFO L189 CegarLoopUtils]: For program point gameport_set_physENTRY(lines 2138 2140) no Hoare annotation was computed. [2021-02-22 03:56:46,979 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectFINAL(lines 1543 1548) no Hoare annotation was computed. [2021-02-22 03:56:46,979 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectENTRY(lines 1543 1548) no Hoare annotation was computed. [2021-02-22 03:56:46,980 INFO L189 CegarLoopUtils]: For program point L1546(line 1546) no Hoare annotation was computed. [2021-02-22 03:56:46,980 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectEXIT(lines 1543 1548) no Hoare annotation was computed. [2021-02-22 03:56:46,980 INFO L189 CegarLoopUtils]: For program point L1543(lines 1543 1548) no Hoare annotation was computed. [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point outbEXIT(lines 1446 1452) the Hoare annotation is: true [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point outbENTRY(lines 1446 1452) the Hoare annotation is: true [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point L1446(lines 1446 1452) the Hoare annotation is: true [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point outbFINAL(lines 1446 1452) the Hoare annotation is: true [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point L1569(line 1569) the Hoare annotation is: true [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point dev_nameEXIT(lines 1561 1572) the Hoare annotation is: true [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point L1569-1(line 1569) the Hoare annotation is: true [2021-02-22 03:56:46,980 INFO L192 CegarLoopUtils]: At program point L1569-2(line 1569) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1566(line 1566) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point dev_nameENTRY(lines 1561 1572) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1565(line 1565) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1566-1(line 1566) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point dev_nameFINAL(lines 1561 1572) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1565-1(lines 1565 1568) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1566-2(line 1566) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1563(line 1563) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1565-2(line 1565) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1565-3(line 1565) the Hoare annotation is: true [2021-02-22 03:56:46,981 INFO L192 CegarLoopUtils]: At program point L1570(line 1570) the Hoare annotation is: true [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point L2081(lines 2081 2084) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageFINAL(lines 2077 2088) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point L2079(line 2079) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageENTRY(lines 2077 2088) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point L2086(line 2086) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point L2085-1(line 2085) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageEXIT(lines 2077 2088) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point L2085(line 2085) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point L2083(line 2083) no Hoare annotation was computed. [2021-02-22 03:56:46,982 INFO L189 CegarLoopUtils]: For program point L2083-1(lines 2081 2084) no Hoare annotation was computed. [2021-02-22 03:56:46,983 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notENTRY(lines 1476 1478) the Hoare annotation is: true [2021-02-22 03:56:46,983 INFO L192 CegarLoopUtils]: At program point L1477(line 1477) the Hoare annotation is: true [2021-02-22 03:56:46,983 INFO L192 CegarLoopUtils]: At program point L1477-1(line 1477) the Hoare annotation is: true [2021-02-22 03:56:46,983 INFO L192 CegarLoopUtils]: At program point L1477-3(lines 1476 1478) the Hoare annotation is: true [2021-02-22 03:56:46,983 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notEXIT(lines 1476 1478) the Hoare annotation is: true [2021-02-22 03:56:46,983 INFO L185 CegarLoopUtils]: At program point __request_regionENTRY(lines 2135 2137) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,983 INFO L192 CegarLoopUtils]: At program point __request_regionEXIT(lines 2135 2137) the Hoare annotation is: true [2021-02-22 03:56:46,983 INFO L185 CegarLoopUtils]: At program point L2136(line 2136) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,984 INFO L192 CegarLoopUtils]: At program point __request_regionFINAL(lines 2135 2137) the Hoare annotation is: true [2021-02-22 03:56:46,984 INFO L185 CegarLoopUtils]: At program point L2135-1(lines 2135 2137) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,984 INFO L192 CegarLoopUtils]: At program point L2136-2(line 2136) the Hoare annotation is: true [2021-02-22 03:56:46,984 INFO L185 CegarLoopUtils]: At program point L2135(lines 2135 2137) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,984 INFO L192 CegarLoopUtils]: At program point L2136-1(line 2136) the Hoare annotation is: true [2021-02-22 03:56:46,984 INFO L185 CegarLoopUtils]: At program point L2135-3(lines 2135 2137) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,984 INFO L185 CegarLoopUtils]: At program point L2135-2(lines 2135 2137) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,984 INFO L192 CegarLoopUtils]: At program point pnp_port_validFINAL(lines 1639 1648) the Hoare annotation is: true [2021-02-22 03:56:46,985 INFO L185 CegarLoopUtils]: At program point pnp_port_validENTRY(lines 1639 1648) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,985 INFO L192 CegarLoopUtils]: At program point L1646(line 1646) the Hoare annotation is: true [2021-02-22 03:56:46,985 INFO L192 CegarLoopUtils]: At program point L1645(line 1645) the Hoare annotation is: true [2021-02-22 03:56:46,985 INFO L185 CegarLoopUtils]: At program point L1644(line 1644) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,985 INFO L192 CegarLoopUtils]: At program point L1645-1(line 1645) the Hoare annotation is: true [2021-02-22 03:56:46,985 INFO L192 CegarLoopUtils]: At program point L1644-1(line 1644) the Hoare annotation is: true [2021-02-22 03:56:46,985 INFO L192 CegarLoopUtils]: At program point L1645-2(line 1645) the Hoare annotation is: true [2021-02-22 03:56:46,985 INFO L185 CegarLoopUtils]: At program point L1642(line 1642) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,985 INFO L192 CegarLoopUtils]: At program point L1644-2(line 1644) the Hoare annotation is: true [2021-02-22 03:56:46,986 INFO L192 CegarLoopUtils]: At program point L1645-3(line 1645) the Hoare annotation is: true [2021-02-22 03:56:46,986 INFO L185 CegarLoopUtils]: At program point L1641(line 1641) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,986 INFO L185 CegarLoopUtils]: At program point L1639(lines 1639 1648) the Hoare annotation is: (or (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-22 03:56:46,986 INFO L192 CegarLoopUtils]: At program point pnp_port_validEXIT(lines 1639 1648) the Hoare annotation is: true [2021-02-22 03:56:46,986 INFO L192 CegarLoopUtils]: At program point L1440(line 1440) the Hoare annotation is: true [2021-02-22 03:56:46,986 INFO L192 CegarLoopUtils]: At program point resource_sizeENTRY(lines 1437 1442) the Hoare annotation is: true [2021-02-22 03:56:46,986 INFO L192 CegarLoopUtils]: At program point L1440-1(line 1440) the Hoare annotation is: true [2021-02-22 03:56:46,986 INFO L192 CegarLoopUtils]: At program point L1440-2(line 1440) the Hoare annotation is: true [2021-02-22 03:56:46,986 INFO L192 CegarLoopUtils]: At program point L1440-3(line 1440) the Hoare annotation is: true [2021-02-22 03:56:46,987 INFO L192 CegarLoopUtils]: At program point L1440-4(line 1440) the Hoare annotation is: true [2021-02-22 03:56:46,987 INFO L192 CegarLoopUtils]: At program point resource_sizeFINAL(lines 1437 1442) the Hoare annotation is: true [2021-02-22 03:56:46,987 INFO L192 CegarLoopUtils]: At program point resource_sizeEXIT(lines 1437 1442) the Hoare annotation is: true [2021-02-22 03:56:46,987 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapENTRY(lines 1549 1555) no Hoare annotation was computed. [2021-02-22 03:56:46,987 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapEXIT(lines 1549 1555) no Hoare annotation was computed. [2021-02-22 03:56:46,987 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapFINAL(lines 1549 1555) no Hoare annotation was computed. [2021-02-22 03:56:46,987 INFO L185 CegarLoopUtils]: At program point L1817-56(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,987 INFO L185 CegarLoopUtils]: At program point L1817-57(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,987 INFO L185 CegarLoopUtils]: At program point L1817-58(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,988 INFO L185 CegarLoopUtils]: At program point L1817-59(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,988 INFO L192 CegarLoopUtils]: At program point L1885(line 1885) the Hoare annotation is: true [2021-02-22 03:56:46,988 INFO L185 CegarLoopUtils]: At program point L1817-60(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,988 INFO L185 CegarLoopUtils]: At program point L1817-61(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,988 INFO L185 CegarLoopUtils]: At program point L1817-62(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,988 INFO L185 CegarLoopUtils]: At program point L1817-63(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,988 INFO L185 CegarLoopUtils]: At program point L1817-64(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,988 INFO L185 CegarLoopUtils]: At program point L1817-65(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-66(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-67(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-68(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-69(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-70(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-71(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-72(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-73(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-74(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,989 INFO L185 CegarLoopUtils]: At program point L1817-75(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-76(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-77(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-78(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-79(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-80(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-81(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-82(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-83(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,990 INFO L185 CegarLoopUtils]: At program point L1817-84(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-85(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-86(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-87(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-88(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-89(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-90(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-91(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-92(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,991 INFO L185 CegarLoopUtils]: At program point L1817-93(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-94(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-95(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-96(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-97(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-98(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-99(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-100(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-101(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-102(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,992 INFO L185 CegarLoopUtils]: At program point L1817-103(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-104(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-105(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-106(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-107(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-108(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-109(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-110(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-111(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,993 INFO L185 CegarLoopUtils]: At program point L1817-112(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-113(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-114(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-115(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-116(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-117(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-118(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-119(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-120(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L185 CegarLoopUtils]: At program point L1817-121(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,994 INFO L192 CegarLoopUtils]: At program point L1887(line 1887) the Hoare annotation is: true [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-122(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-123(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-124(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,995 INFO L192 CegarLoopUtils]: At program point L1788(line 1788) the Hoare annotation is: true [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-125(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-126(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-127(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-128(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,995 INFO L185 CegarLoopUtils]: At program point L1817-129(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-130(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-131(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1557(line 1557) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-132(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-133(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-134(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-135(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-136(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-137(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,996 INFO L185 CegarLoopUtils]: At program point L1817-138(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-139(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-140(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-141(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-142(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-143(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-144(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-145(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-146(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-147(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-148(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,997 INFO L185 CegarLoopUtils]: At program point L1817-149(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-150(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-151(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-152(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-153(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-154(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-155(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-156(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-157(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-158(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,998 INFO L185 CegarLoopUtils]: At program point L1817-159(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-160(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-161(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-162(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1558(line 1558) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-163(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-164(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-165(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-166(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:46,999 INFO L185 CegarLoopUtils]: At program point L1817-167(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-168(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-169(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-170(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-171(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-172(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-173(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-174(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1674(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1817-175(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,000 INFO L185 CegarLoopUtils]: At program point L1674-1(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-176(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1674-2(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-177(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-178(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-179(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-180(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-181(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-182(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,001 INFO L185 CegarLoopUtils]: At program point L1817-183(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-184(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-185(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-186(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-187(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-188(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-189(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-190(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-191(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-192(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,002 INFO L185 CegarLoopUtils]: At program point L1817-193(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1559(line 1559) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-194(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-195(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-196(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-197(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-198(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-199(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-200(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-201(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,003 INFO L185 CegarLoopUtils]: At program point L1817-202(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1817-203(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1817-204(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1817-205(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1817-206(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1817-207(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1956(line 1956) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L192 CegarLoopUtils]: At program point L1857(line 1857) the Hoare annotation is: true [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1841(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1841-1(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,004 INFO L185 CegarLoopUtils]: At program point L1841-2(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,005 INFO L185 CegarLoopUtils]: At program point L1841-3(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,005 INFO L185 CegarLoopUtils]: At program point L1841-4(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,005 INFO L185 CegarLoopUtils]: At program point L1841-5(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,005 INFO L185 CegarLoopUtils]: At program point L1841-6(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,005 INFO L185 CegarLoopUtils]: At program point L1841-7(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,005 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-02-22 03:56:47,005 INFO L192 CegarLoopUtils]: At program point L1875(line 1875) the Hoare annotation is: true [2021-02-22 03:56:47,005 INFO L192 CegarLoopUtils]: At program point L1694(line 1694) the Hoare annotation is: true [2021-02-22 03:56:47,005 INFO L192 CegarLoopUtils]: At program point L1810(line 1810) the Hoare annotation is: true [2021-02-22 03:56:47,006 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-02-22 03:56:47,006 INFO L192 CegarLoopUtils]: At program point L1811(line 1811) the Hoare annotation is: true [2021-02-22 03:56:47,006 INFO L192 CegarLoopUtils]: At program point L12(line 12) the Hoare annotation is: true [2021-02-22 03:56:47,006 INFO L192 CegarLoopUtils]: At program point L12-1(line 12) the Hoare annotation is: true [2021-02-22 03:56:47,006 INFO L192 CegarLoopUtils]: At program point L12-2(line 12) the Hoare annotation is: true [2021-02-22 03:56:47,006 INFO L192 CegarLoopUtils]: At program point L12-3(line 12) the Hoare annotation is: true [2021-02-22 03:56:47,006 INFO L192 CegarLoopUtils]: At program point L12-4(line 12) the Hoare annotation is: true [2021-02-22 03:56:47,006 INFO L185 CegarLoopUtils]: At program point L1895(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,006 INFO L185 CegarLoopUtils]: At program point L1895-1(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,006 INFO L185 CegarLoopUtils]: At program point L1895-2(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,006 INFO L185 CegarLoopUtils]: At program point L1895-3(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-4(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-5(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-6(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-7(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-8(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-9(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-10(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-11(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-12(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,007 INFO L185 CegarLoopUtils]: At program point L1895-13(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-14(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-15(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-16(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-17(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-18(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-19(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-20(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-21(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-22(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,008 INFO L185 CegarLoopUtils]: At program point L1895-23(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,009 INFO L185 CegarLoopUtils]: At program point L1895-24(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1896(line 1896) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1896-1(line 1896) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1896-2(line 1896) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1896-3(line 1896) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1896-4(line 1896) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1896-5(line 1896) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1896-6(line 1896) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L192 CegarLoopUtils]: At program point L1799(line 1799) the Hoare annotation is: true [2021-02-22 03:56:47,009 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) [2021-02-22 03:56:47,010 INFO L192 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-02-22 03:56:47,010 INFO L192 CegarLoopUtils]: At program point L1750(line 1750) the Hoare annotation is: true [2021-02-22 03:56:47,010 INFO L192 CegarLoopUtils]: At program point L1866(line 1866) the Hoare annotation is: true [2021-02-22 03:56:47,010 INFO L185 CegarLoopUtils]: At program point L1817(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,010 INFO L185 CegarLoopUtils]: At program point L1817-1(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,010 INFO L185 CegarLoopUtils]: At program point L1817-2(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,010 INFO L185 CegarLoopUtils]: At program point L1817-3(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,010 INFO L185 CegarLoopUtils]: At program point L1817-4(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,010 INFO L185 CegarLoopUtils]: At program point L1817-5(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,010 INFO L185 CegarLoopUtils]: At program point L1817-6(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-7(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-8(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L2065(line 2065) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-9(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-10(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-11(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-12(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-13(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,011 INFO L185 CegarLoopUtils]: At program point L1817-14(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1817-15(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1817-16(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1817-17(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1817-18(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1817-19(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1669(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1817-20(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1669-1(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1817-21(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,012 INFO L185 CegarLoopUtils]: At program point L1669-2(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1817-22(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1669-3(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1817-23(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1669-4(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1817-24(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1669-5(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1817-25(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,013 INFO L185 CegarLoopUtils]: At program point L1669-6(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1817-26(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1669-7(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1817-27(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1669-8(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1817-28(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1669-9(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1817-29(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1669-10(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,014 INFO L185 CegarLoopUtils]: At program point L1817-30(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1669-11(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1817-31(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1669-12(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1817-32(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1669-13(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1817-33(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1669-14(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1817-34(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,015 INFO L185 CegarLoopUtils]: At program point L1669-15(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1817-35(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1669-16(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1817-36(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1669-17(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1817-37(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1817-38(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1817-39(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1817-40(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,016 INFO L185 CegarLoopUtils]: At program point L1817-41(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,017 INFO L185 CegarLoopUtils]: At program point L1817-42(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,017 INFO L185 CegarLoopUtils]: At program point L1817-43(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,017 INFO L185 CegarLoopUtils]: At program point L1817-44(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,017 INFO L185 CegarLoopUtils]: At program point L1817-45(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,017 INFO L185 CegarLoopUtils]: At program point L1817-46(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,017 INFO L185 CegarLoopUtils]: At program point L1817-47(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,017 INFO L185 CegarLoopUtils]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |#t~string79.offset| |old(#t~string79.offset)|) (= |old(#t~string61.offset)| |#t~string61.offset|) (= |#t~string94.offset| |old(#t~string94.offset)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |old(#valid)| |#valid|) (= |~#ns558_list~0.base| |old(~#ns558_list~0.base)|) (= |old(#t~string90.base)| |#t~string90.base|) (= ~ldv_state_variable_0~0 |old(~ldv_state_variable_0~0)|) (= |old(~#pnp_devids~0.offset)| |~#pnp_devids~0.offset|) (= |#t~string90.offset| |old(#t~string90.offset)|) (= |old(#t~string79.base)| |#t~string79.base|) (= |old(#t~string91.offset)| |#t~string91.offset|) (= |old(~ref_cnt~0)| ~ref_cnt~0) (= |old(#t~string93.base)| |#t~string93.base|) (= |#t~string77.offset| |old(#t~string77.offset)|) (= |~#ns558_pnp_driver~0.base| |old(~#ns558_pnp_driver~0.base)|) (= |old(#t~string82.base)| |#t~string82.base|) (= |#t~string85.offset| |old(#t~string85.offset)|) (= ~ldv_retval_1~0 |old(~ldv_retval_1~0)|) (= |old(~LDV_IN_INTERRUPT~0)| ~LDV_IN_INTERRUPT~0) (= |old(#t~string1.offset)| |#t~string1.offset|) (= |#t~string0.offset| |old(#t~string0.offset)|) (= |#t~string93.offset| |old(#t~string93.offset)|) (= |old(#t~string61.base)| |#t~string61.base|) (= |old(~#pnp_devids~0.base)| |~#pnp_devids~0.base|) (= |#t~string0.base| |old(#t~string0.base)|) (= |old(#NULL.base)| |#NULL.base|) (= |old(~#ns558_pnp_driver~0.offset)| |~#ns558_pnp_driver~0.offset|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string1.base| |old(#t~string1.base)|) (= ~ldv_retval_0~0 |old(~ldv_retval_0~0)|) (= |~#ns558_isa_portlist~0.base| |old(~#ns558_isa_portlist~0.base)|) (= |old(#t~string78.base)| |#t~string78.base|) (= ~__mod_pnp__pnp_devids_device_table~0.id |old(~__mod_pnp__pnp_devids_device_table~0.id)|) (= |#t~string78.offset| |old(#t~string78.offset)|) (= |old(#t~string68.offset)| |#t~string68.offset|) (= ~ldv_state_variable_1~0 |old(~ldv_state_variable_1~0)|) (= |old(~#ns558_list~0.offset)| |~#ns558_list~0.offset|) (= |old(#t~string94.base)| |#t~string94.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)|) (= |~#ns558_isa_portlist~0.offset| |old(~#ns558_isa_portlist~0.offset)|) (= |#t~string77.base| |old(#t~string77.base)|) (= |#t~string85.base| |old(#t~string85.base)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string82.offset| |old(#t~string82.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#t~string91.base)| |#t~string91.base|)) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-48(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-49(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-50(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-51(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-52(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-53(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-54(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,018 INFO L185 CegarLoopUtils]: At program point L1817-55(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-22 03:56:47,019 INFO L192 CegarLoopUtils]: At program point ldv_check_final_stateFINAL(lines 2147 2149) the Hoare annotation is: true [2021-02-22 03:56:47,019 INFO L192 CegarLoopUtils]: At program point ldv_check_final_stateEXIT(lines 2147 2149) the Hoare annotation is: true [2021-02-22 03:56:47,019 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portENTRY(lines 2141 2143) the Hoare annotation is: true [2021-02-22 03:56:47,019 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portFINAL(lines 2141 2143) the Hoare annotation is: true [2021-02-22 03:56:47,019 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portEXIT(lines 2141 2143) the Hoare annotation is: true [2021-02-22 03:56:47,019 INFO L192 CegarLoopUtils]: At program point L1506-1(line 1506) the Hoare annotation is: true [2021-02-22 03:56:47,019 INFO L185 CegarLoopUtils]: At program point L1504(line 1504) 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))) [2021-02-22 03:56:47,019 INFO L192 CegarLoopUtils]: At program point L1506-2(line 1506) the Hoare annotation is: true [2021-02-22 03:56:47,020 INFO L185 CegarLoopUtils]: At program point L1503(lines 1503 1510) 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))) [2021-02-22 03:56:47,020 INFO L185 CegarLoopUtils]: At program point L1502(line 1502) 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))) [2021-02-22 03:56:47,020 INFO L185 CegarLoopUtils]: At program point L1502-1(line 1502) 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))) [2021-02-22 03:56:47,020 INFO L185 CegarLoopUtils]: At program point L1500(line 1500) 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))) [2021-02-22 03:56:47,020 INFO L185 CegarLoopUtils]: At program point L1502-2(line 1502) 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))) [2021-02-22 03:56:47,020 INFO L185 CegarLoopUtils]: At program point L1499(line 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))) [2021-02-22 03:56:47,020 INFO L185 CegarLoopUtils]: At program point L1498(line 1498) 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))) [2021-02-22 03:56:47,021 INFO L192 CegarLoopUtils]: At program point ldv_zallocEXIT(lines 1496 1512) the Hoare annotation is: true [2021-02-22 03:56:47,021 INFO L185 CegarLoopUtils]: At program point ldv_zallocENTRY(lines 1496 1512) 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))) [2021-02-22 03:56:47,021 INFO L192 CegarLoopUtils]: At program point L1508(line 1508) the Hoare annotation is: true [2021-02-22 03:56:47,021 INFO L192 CegarLoopUtils]: At program point ldv_zallocFINAL(lines 1496 1512) the Hoare annotation is: true [2021-02-22 03:56:47,021 INFO L192 CegarLoopUtils]: At program point L1507(line 1507) the Hoare annotation is: true [2021-02-22 03:56:47,021 INFO L192 CegarLoopUtils]: At program point L1508-1(line 1508) the Hoare annotation is: true [2021-02-22 03:56:47,021 INFO L185 CegarLoopUtils]: At program point L1506(line 1506) 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))) [2021-02-22 03:56:47,021 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-22 03:56:47,021 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= ~ldv_spin~0 0) (= ~ldv_state_variable_1~0 0)) [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point pnp_register_driverFINAL(lines 2167 2169) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point pnp_register_driverENTRY(lines 2167 2169) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point L2168(line 2168) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point L2168-2(line 2168) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point L2168-1(line 2168) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L192 CegarLoopUtils]: At program point pnp_register_driverEXIT(lines 2167 2169) the Hoare annotation is: true [2021-02-22 03:56:47,022 INFO L189 CegarLoopUtils]: For program point L2158(line 2158) no Hoare annotation was computed. [2021-02-22 03:56:47,022 INFO L189 CegarLoopUtils]: For program point ldv_some_pageEXIT(lines 2157 2159) no Hoare annotation was computed. [2021-02-22 03:56:47,023 INFO L189 CegarLoopUtils]: For program point L2158-1(line 2158) no Hoare annotation was computed. [2021-02-22 03:56:47,023 INFO L189 CegarLoopUtils]: For program point ldv_some_pageENTRY(lines 2157 2159) no Hoare annotation was computed. [2021-02-22 03:56:47,023 INFO L189 CegarLoopUtils]: For program point ldv_some_pageFINAL(lines 2157 2159) no Hoare annotation was computed. [2021-02-22 03:56:47,039 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 22.02 03:56:47 BoogieIcfgContainer [2021-02-22 03:56:47,040 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-22 03:56:47,041 INFO L168 Benchmark]: Toolchain (without parser) took 137792.25 ms. Allocated memory was 152.0 MB in the beginning and 1.1 GB in the end (delta: 923.8 MB). Free memory was 125.4 MB in the beginning and 438.0 MB in the end (delta: -312.6 MB). Peak memory consumption was 694.0 MB. Max. memory is 8.0 GB. [2021-02-22 03:56:47,041 INFO L168 Benchmark]: CDTParser took 0.23 ms. Allocated memory is still 152.0 MB. Free memory was 126.2 MB in the beginning and 126.1 MB in the end (delta: 82.6 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-02-22 03:56:47,041 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1068.65 ms. Allocated memory is still 152.0 MB. Free memory was 124.3 MB in the beginning and 105.9 MB in the end (delta: 18.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 8.0 GB. [2021-02-22 03:56:47,041 INFO L168 Benchmark]: Boogie Preprocessor took 146.06 ms. Allocated memory is still 152.0 MB. Free memory was 105.9 MB in the beginning and 99.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. [2021-02-22 03:56:47,042 INFO L168 Benchmark]: RCFGBuilder took 1765.53 ms. Allocated memory was 152.0 MB in the beginning and 200.3 MB in the end (delta: 48.2 MB). Free memory was 99.1 MB in the beginning and 122.5 MB in the end (delta: -23.4 MB). Peak memory consumption was 71.0 MB. Max. memory is 8.0 GB. [2021-02-22 03:56:47,042 INFO L168 Benchmark]: TraceAbstraction took 134794.42 ms. Allocated memory was 200.3 MB in the beginning and 1.1 GB in the end (delta: 875.6 MB). Free memory was 122.0 MB in the beginning and 438.0 MB in the end (delta: -316.0 MB). Peak memory consumption was 641.8 MB. Max. memory is 8.0 GB. [2021-02-22 03:56:47,043 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.23 ms. Allocated memory is still 152.0 MB. Free memory was 126.2 MB in the beginning and 126.1 MB in the end (delta: 82.6 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1068.65 ms. Allocated memory is still 152.0 MB. Free memory was 124.3 MB in the beginning and 105.9 MB in the end (delta: 18.4 MB). Peak memory consumption was 28.4 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 146.06 ms. Allocated memory is still 152.0 MB. Free memory was 105.9 MB in the beginning and 99.6 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1765.53 ms. Allocated memory was 152.0 MB in the beginning and 200.3 MB in the end (delta: 48.2 MB). Free memory was 99.1 MB in the beginning and 122.5 MB in the end (delta: -23.4 MB). Peak memory consumption was 71.0 MB. Max. memory is 8.0 GB. * TraceAbstraction took 134794.42 ms. Allocated memory was 200.3 MB in the beginning and 1.1 GB in the end (delta: 875.6 MB). Free memory was 122.0 MB in the beginning and 438.0 MB in the end (delta: -316.0 MB). Peak memory consumption was 641.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1533]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1969]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 2129]: Procedure Contract for __list_add Derived contract for procedure __list_add: 1 - ProcedureContractResult [Line: 2163]: Procedure Contract for pnp_get_resource Derived contract for procedure pnp_get_resource: 1 - ProcedureContractResult [Line: 1429]: Procedure Contract for list_empty Derived contract for procedure list_empty: 1 - ProcedureContractResult [Line: 1960]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 1898]: Procedure Contract for ns558_init Derived contract for procedure ns558_init: 1 - ProcedureContractResult [Line: 1611]: Procedure Contract for pnp_resource_len Derived contract for procedure pnp_resource_len: 1 - ProcedureContractResult [Line: 2160]: Procedure Contract for msleep Derived contract for procedure msleep: 1 - ProcedureContractResult [Line: 1601]: Procedure Contract for pnp_resource_valid Derived contract for procedure pnp_resource_valid: 1 - ProcedureContractResult [Line: 1586]: Procedure Contract for gameport_free_port Derived contract for procedure gameport_free_port: 1 - ProcedureContractResult [Line: 2150]: 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: 2126]: Procedure Contract for __gameport_register_port Derived contract for procedure __gameport_register_port: 1 - ProcedureContractResult [Line: 1925]: Procedure Contract for ns558_exit Derived contract for procedure ns558_exit: 1 - ProcedureContractResult [Line: 2178]: Procedure Contract for strlcpy Derived contract for procedure strlcpy: 1 - ProcedureContractResult [Line: 1623]: Procedure Contract for pnp_port_start Derived contract for procedure pnp_port_start: 1 - ProcedureContractResult [Line: 1576]: Procedure Contract for gameport_allocate_port Derived contract for procedure gameport_allocate_port: 1 - ProcedureContractResult [Line: 2170]: Procedure Contract for pnp_unregister_driver Derived contract for procedure pnp_unregister_driver: 1 - ProcedureContractResult [Line: 1479]: Procedure Contract for ldv_malloc Derived contract for procedure ldv_malloc: 1 - ProcedureContractResult [Line: 1649]: Procedure Contract for pnp_port_len Derived contract for procedure pnp_port_len: 1 - ProcedureContractResult [Line: 1415]: Procedure Contract for list_add Derived contract for procedure list_add: 1 - ProcedureContractResult [Line: 2066]: Procedure Contract for ldv_check_alloc_flags Derived contract for procedure ldv_check_alloc_flags: 1 - ProcedureContractResult [Line: 2132]: Procedure Contract for __release_region Derived contract for procedure __release_region: 1 - ProcedureContractResult [Line: 2182]: Procedure Contract for kfree Derived contract for procedure kfree: 1 - ProcedureContractResult [Line: 1422]: Procedure Contract for list_add_tail Derived contract for procedure list_add_tail: 1 - ProcedureContractResult [Line: 1593]: Procedure Contract for gameport_set_name Derived contract for procedure gameport_set_name: 1 - ProcedureContractResult [Line: 1529]: Procedure Contract for ldv_error Derived contract for procedure ldv_error: 1 - ProcedureContractResult [Line: 2057]: Procedure Contract for kzalloc Derived contract for procedure kzalloc: 1 - ProcedureContractResult [Line: 1675]: Procedure Contract for ns558_isa_probe Derived contract for procedure ns558_isa_probe: 1 - ProcedureContractResult [Line: 2154]: Procedure Contract for ldv_release_1 Derived contract for procedure ldv_release_1: 1 - ProcedureContractResult [Line: 1842]: Procedure Contract for ns558_pnp_probe Derived contract for procedure ns558_pnp_probe: 1 - ProcedureContractResult [Line: 1453]: Procedure Contract for inb Derived contract for procedure inb: 1 - ProcedureContractResult [Line: 1461]: Procedure Contract for kobject_name Derived contract for procedure kobject_name: 1 - ProcedureContractResult [Line: 1446]: Procedure Contract for outb Derived contract for procedure outb: 1 - ProcedureContractResult [Line: 1561]: Procedure Contract for dev_name Derived contract for procedure dev_name: 1 - ProcedureContractResult [Line: 1476]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not: 1 - ProcedureContractResult [Line: 2135]: Procedure Contract for __request_region Derived contract for procedure __request_region: 1 - ProcedureContractResult [Line: 1639]: Procedure Contract for pnp_port_valid Derived contract for procedure pnp_port_valid: 1 - ProcedureContractResult [Line: 1437]: Procedure Contract for resource_size Derived contract for procedure resource_size: 1 - ProcedureContractResult [Line: 2147]: Procedure Contract for ldv_check_final_state Derived contract for procedure ldv_check_final_state: 1 - ProcedureContractResult [Line: 2141]: Procedure Contract for gameport_unregister_port Derived contract for procedure gameport_unregister_port: 1 - ProcedureContractResult [Line: 1496]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc: 1 - ProcedureContractResult [Line: 2167]: Procedure Contract for pnp_register_driver Derived contract for procedure pnp_register_driver: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 59 procedures, 986 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 45.5s, OverallIterations: 5, TraceHistogramMax: 7, AutomataDifference: 38.8s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 89.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5461 SDtfs, 8545 SDslu, 8496 SDs, 0 SdLazy, 10794 SolverSat, 2865 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 26.4s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 234 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 6.1s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1575occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 1.0s AutomataMinimizationTime, 5 MinimizatonAttempts, 2438 StatesRemovedByMinimization, 4 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 906 LocationsWithAnnotation, 6772 PreInvPairs, 10543 NumberOfFragments, 3722 HoareAnnotationTreeSize, 6772 FomulaSimplifications, 1631984 FormulaSimplificationTreeSizeReduction, 24.1s HoareSimplificationTime, 906 FomulaSimplificationsInter, 108599 FormulaSimplificationTreeSizeReductionInter, 64.1s 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...