/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 [2021-02-19 23:57:13,352 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-19 23:57:13,355 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-19 23:57:13,396 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-19 23:57:13,397 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-19 23:57:13,402 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-19 23:57:13,406 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-19 23:57:13,414 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-19 23:57:13,417 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-19 23:57:13,424 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-19 23:57:13,425 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-19 23:57:13,427 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-19 23:57:13,428 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-19 23:57:13,431 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-19 23:57:13,433 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-19 23:57:13,448 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-19 23:57:13,451 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-19 23:57:13,453 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-19 23:57:13,458 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-19 23:57:13,465 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-19 23:57:13,467 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-19 23:57:13,471 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-19 23:57:13,472 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-19 23:57:13,475 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-19 23:57:13,482 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-19 23:57:13,485 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-19 23:57:13,486 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-19 23:57:13,488 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-19 23:57:13,489 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-19 23:57:13,490 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-19 23:57:13,491 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-19 23:57:13,492 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-19 23:57:13,496 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-19 23:57:13,496 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-19 23:57:13,497 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-19 23:57:13,497 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-19 23:57:13,498 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-19 23:57:13,498 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-19 23:57:13,498 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-19 23:57:13,499 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-19 23:57:13,500 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-19 23:57:13,501 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationWernerOverapprox_64.epf [2021-02-19 23:57:13,525 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-19 23:57:13,526 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-19 23:57:13,529 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-19 23:57:13,530 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-19 23:57:13,530 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-19 23:57:13,530 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-19 23:57:13,530 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-19 23:57:13,531 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-19 23:57:13,531 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-19 23:57:13,531 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-19 23:57:13,532 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-19 23:57:13,533 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-19 23:57:13,533 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-19 23:57:13,533 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-19 23:57:13,534 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-19 23:57:13,534 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-19 23:57:13,534 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-19 23:57:13,534 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-19 23:57:13,535 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-19 23:57:13,535 INFO L138 SettingsManager]: * Loop acceleration method that is used by accelerated interpolation=WERNER_OVERAPPROX [2021-02-19 23:57:13,535 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-19 23:57:13,940 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-19 23:57:13,973 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-19 23:57:13,976 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-19 23:57:13,978 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-19 23:57:13,979 INFO L275 PluginConnector]: CDTParser initialized [2021-02-19 23:57:13,980 INFO L432 ainManager$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 [2021-02-19 23:57:14,061 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2662b056c/772ac4d5665848f8b50a967b0800dd9c/FLAG342a97e1b [2021-02-19 23:57:14,885 INFO L306 CDTParser]: Found 1 translation units. [2021-02-19 23:57:14,886 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 [2021-02-19 23:57:14,916 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2662b056c/772ac4d5665848f8b50a967b0800dd9c/FLAG342a97e1b [2021-02-19 23:57:15,046 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2662b056c/772ac4d5665848f8b50a967b0800dd9c [2021-02-19 23:57:15,049 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-19 23:57:15,063 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-19 23:57:15,065 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-19 23:57:15,065 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-19 23:57:15,069 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-19 23:57:15,070 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 11:57:15" (1/1) ... [2021-02-19 23:57:15,071 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@506bef1e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:15, skipping insertion in model container [2021-02-19 23:57:15,071 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 19.02 11:57:15" (1/1) ... [2021-02-19 23:57:15,079 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-19 23:57:15,135 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-19 23:57:15,489 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1334] [2021-02-19 23:57:15,489 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] [2021-02-19 23:57:15,619 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] [2021-02-19 23:57:15,822 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-19 23:57:15,873 INFO L203 MainTranslator]: Completed pre-run [2021-02-19 23:57:15,924 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1334] [2021-02-19 23:57:15,924 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] [2021-02-19 23:57:15,934 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] [2021-02-19 23:57:16,000 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-19 23:57:16,105 INFO L208 MainTranslator]: Completed translation [2021-02-19 23:57:16,106 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16 WrapperNode [2021-02-19 23:57:16,106 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-19 23:57:16,108 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-19 23:57:16,108 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-19 23:57:16,109 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-19 23:57:16,123 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (1/1) ... [2021-02-19 23:57:16,123 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (1/1) ... [2021-02-19 23:57:16,177 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (1/1) ... [2021-02-19 23:57:16,178 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (1/1) ... [2021-02-19 23:57:16,268 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (1/1) ... [2021-02-19 23:57:16,279 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (1/1) ... [2021-02-19 23:57:16,294 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (1/1) ... [2021-02-19 23:57:16,314 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-19 23:57:16,317 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-19 23:57:16,318 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-19 23:57:16,318 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-19 23:57:16,319 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (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 [2021-02-19 23:57:16,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-19 23:57:16,423 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-19 23:57:16,423 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-19 23:57:16,423 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-02-19 23:57:16,424 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-19 23:57:16,424 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-19 23:57:16,424 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2021-02-19 23:57:16,425 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-02-19 23:57:16,425 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-02-19 23:57:16,425 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-19 23:57:16,425 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-02-19 23:57:16,425 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-19 23:57:16,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-19 23:57:16,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-19 23:57:16,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-19 23:57:16,426 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-02-19 23:57:16,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-19 23:57:16,427 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-19 23:57:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-19 23:57:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-19 23:57:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_allocate_port [2021-02-19 23:57:16,430 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_free_port [2021-02-19 23:57:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_name [2021-02-19 23:57:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2021-02-19 23:57:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2021-02-19 23:57:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2021-02-19 23:57:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2021-02-19 23:57:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2021-02-19 23:57:16,431 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_isa_probe [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_pnp_probe [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_init [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_exit [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2021-02-19 23:57:16,432 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __gameport_register_port [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-02-19 23:57:16,433 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_phys [2021-02-19 23:57:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_unregister_port [2021-02-19 23:57:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2021-02-19 23:57:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-19 23:57:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-19 23:57:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2021-02-19 23:57:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2021-02-19 23:57:16,434 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-19 23:57:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2021-02-19 23:57:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2021-02-19 23:57:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2021-02-19 23:57:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-19 23:57:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-19 23:57:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-19 23:57:16,435 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-19 23:57:16,436 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-19 23:57:16,436 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-19 23:57:16,436 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-19 23:57:16,436 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-19 23:57:16,436 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-19 23:57:16,436 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-19 23:57:16,437 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-19 23:57:16,437 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-19 23:57:16,437 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-19 23:57:16,437 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-02-19 23:57:16,437 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-19 23:57:16,437 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-19 23:57:16,438 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-19 23:57:16,438 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-19 23:57:16,438 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2021-02-19 23:57:16,438 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-19 23:57:16,438 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-02-19 23:57:16,439 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-02-19 23:57:16,440 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-02-19 23:57:16,440 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-02-19 23:57:16,440 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-19 23:57:16,440 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-19 23:57:16,441 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2021-02-19 23:57:16,441 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-19 23:57:16,441 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-19 23:57:16,442 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-19 23:57:16,442 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-19 23:57:16,442 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-19 23:57:16,442 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-19 23:57:16,442 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-02-19 23:57:16,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-19 23:57:16,443 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-19 23:57:16,443 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-19 23:57:16,444 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-19 23:57:16,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-19 23:57:16,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-19 23:57:16,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-02-19 23:57:16,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-19 23:57:16,444 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure __gameport_register_port [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_unregister_port [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_phys [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_allocate_port [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_free_port [2021-02-19 23:57:16,445 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_name [2021-02-19 23:57:16,446 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2021-02-19 23:57:16,446 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2021-02-19 23:57:16,446 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2021-02-19 23:57:16,446 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2021-02-19 23:57:16,446 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2021-02-19 23:57:16,447 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2021-02-19 23:57:16,447 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_isa_probe [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_pnp_probe [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_init [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_exit [2021-02-19 23:57:16,448 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-19 23:57:16,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-19 23:57:16,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2021-02-19 23:57:16,449 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-19 23:57:16,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2021-02-19 23:57:16,449 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2021-02-19 23:57:16,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-02-19 23:57:16,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-02-19 23:57:16,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-02-19 23:57:16,450 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2021-02-19 23:57:16,450 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-19 23:57:16,450 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-19 23:57:16,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-19 23:57:16,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-19 23:57:16,451 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-19 23:57:16,451 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-19 23:57:17,151 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-19 23:57:18,066 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-19 23:57:18,067 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-02-19 23:57:18,072 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 11:57:18 BoogieIcfgContainer [2021-02-19 23:57:18,073 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-19 23:57:18,077 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-19 23:57:18,080 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-19 23:57:18,084 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-19 23:57:18,084 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 19.02 11:57:15" (1/3) ... [2021-02-19 23:57:18,086 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ceb4d50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 11:57:18, skipping insertion in model container [2021-02-19 23:57:18,092 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 19.02 11:57:16" (2/3) ... [2021-02-19 23:57:18,093 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2ceb4d50 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 19.02 11:57:18, skipping insertion in model container [2021-02-19 23:57:18,093 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 19.02 11:57:18" (3/3) ... [2021-02-19 23:57:18,095 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 [2021-02-19 23:57:18,103 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-19 23:57:18,109 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-19 23:57:18,129 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-19 23:57:18,165 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-19 23:57:18,165 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-19 23:57:18,165 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-19 23:57:18,166 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-19 23:57:18,166 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-19 23:57:18,166 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-19 23:57:18,166 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-19 23:57:18,166 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-19 23:57:18,207 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states. [2021-02-19 23:57:18,266 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2021-02-19 23:57:18,266 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 23:57:18,268 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] [2021-02-19 23:57:18,269 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 23:57:18,276 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 23:57:18,277 INFO L82 PathProgramCache]: Analyzing trace with hash 1210162592, now seen corresponding path program 1 times [2021-02-19 23:57:18,285 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-19 23:57:18,286 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1718803471] [2021-02-19 23:57:18,286 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 23:57:18,372 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-19 23:57:18,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:18,879 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:18,880 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:18,881 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:18,882 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:18,896 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:18,897 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,090 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-19 23:57:19,092 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 23:57:19,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,234 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,351 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-19 23:57:19,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,370 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,370 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,372 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-19 23:57:19,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,380 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,381 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,381 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-19 23:57:19,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,385 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,385 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,386 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-19 23:57:19,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,390 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,391 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,401 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-19 23:57:19,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:19,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,415 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-19 23:57:19,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,420 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,421 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,421 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-19 23:57:19,422 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,425 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,426 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,426 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-19 23:57:19,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,430 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,430 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,431 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2021-02-19 23:57:19,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,434 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,435 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,435 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2021-02-19 23:57:19,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:19,439 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:19,440 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:19,736 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-02-19 23:57:19,738 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1718803471] [2021-02-19 23:57:19,740 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 23:57:19,740 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-19 23:57:19,741 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1469190554] [2021-02-19 23:57:19,747 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-19 23:57:19,747 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-19 23:57:19,762 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-19 23:57:19,763 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-19 23:57:19,765 INFO L87 Difference]: Start difference. First operand 925 states. Second operand 6 states. [2021-02-19 23:57:20,040 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-19 23:57:24,015 WARN L202 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-19 23:57:27,215 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-19 23:57:27,216 INFO L93 Difference]: Finished difference Result 1932 states and 2310 transitions. [2021-02-19 23:57:27,217 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-19 23:57:27,219 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 474 [2021-02-19 23:57:27,222 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-19 23:57:27,255 INFO L225 Difference]: With dead ends: 1932 [2021-02-19 23:57:27,255 INFO L226 Difference]: Without dead ends: 1241 [2021-02-19 23:57:27,268 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2021-02-19 23:57:27,290 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2021-02-19 23:57:27,531 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 851. [2021-02-19 23:57:27,533 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 851 states. [2021-02-19 23:57:27,539 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 851 states and 927 transitions. [2021-02-19 23:57:27,541 INFO L78 Accepts]: Start accepts. Automaton has 851 states and 927 transitions. Word has length 474 [2021-02-19 23:57:27,544 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-19 23:57:27,544 INFO L480 AbstractCegarLoop]: Abstraction has 851 states and 927 transitions. [2021-02-19 23:57:27,544 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-19 23:57:27,545 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 927 transitions. [2021-02-19 23:57:27,558 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2021-02-19 23:57:27,559 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 23:57:27,559 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] [2021-02-19 23:57:27,560 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-19 23:57:27,560 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 23:57:27,561 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 23:57:27,561 INFO L82 PathProgramCache]: Analyzing trace with hash 430609358, now seen corresponding path program 1 times [2021-02-19 23:57:27,561 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-19 23:57:27,561 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1191562311] [2021-02-19 23:57:27,562 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 23:57:27,571 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-19 23:57:27,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:27,726 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:27,727 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:27,728 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:27,728 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:27,732 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:27,732 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:27,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:27,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:27,905 WARN L202 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-19 23:57:27,907 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 23:57:27,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:27,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:27,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-19 23:57:28,085 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,089 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,089 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,090 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-19 23:57:28,091 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,094 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,095 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,095 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-19 23:57:28,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,099 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-19 23:57:28,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-19 23:57:28,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,121 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,122 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,122 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:28,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-19 23:57:28,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,137 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,142 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,142 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-19 23:57:28,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,146 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,147 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,147 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-19 23:57:28,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,150 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,151 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2021-02-19 23:57:28,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,155 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,156 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,156 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2021-02-19 23:57:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,162 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,162 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,163 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-19 23:57:28,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,168 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,168 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,168 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2021-02-19 23:57:28,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:28,177 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:28,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:28,470 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2021-02-19 23:57:28,471 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1191562311] [2021-02-19 23:57:28,471 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 23:57:28,471 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-19 23:57:28,472 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [216530910] [2021-02-19 23:57:28,475 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-19 23:57:28,476 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-19 23:57:28,476 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-19 23:57:28,478 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-02-19 23:57:28,478 INFO L87 Difference]: Start difference. First operand 851 states and 927 transitions. Second operand 7 states. [2021-02-19 23:57:28,704 WARN L202 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-19 23:57:31,667 WARN L202 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-19 23:57:32,064 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-19 23:57:35,529 WARN L202 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-19 23:57:36,430 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-19 23:57:36,430 INFO L93 Difference]: Finished difference Result 1890 states and 2258 transitions. [2021-02-19 23:57:36,431 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-19 23:57:36,431 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 496 [2021-02-19 23:57:36,433 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-19 23:57:36,443 INFO L225 Difference]: With dead ends: 1890 [2021-02-19 23:57:36,444 INFO L226 Difference]: Without dead ends: 1377 [2021-02-19 23:57:36,448 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2021-02-19 23:57:36,451 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1377 states. [2021-02-19 23:57:36,592 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1377 to 887. [2021-02-19 23:57:36,592 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 887 states. [2021-02-19 23:57:36,597 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 887 states and 977 transitions. [2021-02-19 23:57:36,598 INFO L78 Accepts]: Start accepts. Automaton has 887 states and 977 transitions. Word has length 496 [2021-02-19 23:57:36,599 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-19 23:57:36,599 INFO L480 AbstractCegarLoop]: Abstraction has 887 states and 977 transitions. [2021-02-19 23:57:36,600 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-02-19 23:57:36,600 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 977 transitions. [2021-02-19 23:57:36,629 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2021-02-19 23:57:36,629 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 23:57:36,630 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] [2021-02-19 23:57:36,630 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-19 23:57:36,631 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 23:57:36,631 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 23:57:36,632 INFO L82 PathProgramCache]: Analyzing trace with hash -703406527, now seen corresponding path program 1 times [2021-02-19 23:57:36,632 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-19 23:57:36,632 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [952970957] [2021-02-19 23:57:36,632 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 23:57:36,638 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-19 23:57:36,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:36,762 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:36,763 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:36,764 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:36,764 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:36,768 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:36,768 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:36,943 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-19 23:57:36,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 23:57:36,957 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,011 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,012 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,086 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-19 23:57:37,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,092 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,093 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,094 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-19 23:57:37,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,099 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,099 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,100 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-19 23:57:37,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,102 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,103 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,114 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2021-02-19 23:57:37,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,125 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2021-02-19 23:57:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,130 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,131 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,132 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-19 23:57:37,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,136 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,137 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,137 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-19 23:57:37,138 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,141 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,141 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,143 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2021-02-19 23:57:37,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,154 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,155 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,155 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:37,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,160 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,161 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-19 23:57:37,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,166 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,167 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,167 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-02-19 23:57:37,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,172 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,174 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 453 [2021-02-19 23:57:37,178 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,185 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,187 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,188 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-19 23:57:37,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,193 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,194 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,194 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-19 23:57:37,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,199 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,199 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,200 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-02-19 23:57:37,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,203 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,204 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,206 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 499 [2021-02-19 23:57:37,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,212 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:37,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:37,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:37,219 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:37,546 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-02-19 23:57:37,546 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [952970957] [2021-02-19 23:57:37,547 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 23:57:37,547 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-19 23:57:37,547 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2017277402] [2021-02-19 23:57:37,548 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-19 23:57:37,548 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-19 23:57:37,549 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-19 23:57:37,549 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-19 23:57:37,549 INFO L87 Difference]: Start difference. First operand 887 states and 977 transitions. Second operand 6 states. [2021-02-19 23:57:37,722 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-19 23:57:39,011 WARN L202 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-02-19 23:57:39,262 WARN L202 SmtUtils]: Spent 193.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-19 23:57:45,791 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-19 23:57:45,792 INFO L93 Difference]: Finished difference Result 2413 states and 2890 transitions. [2021-02-19 23:57:45,792 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-19 23:57:45,793 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 532 [2021-02-19 23:57:45,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-19 23:57:45,811 INFO L225 Difference]: With dead ends: 2413 [2021-02-19 23:57:45,811 INFO L226 Difference]: Without dead ends: 1864 [2021-02-19 23:57:45,814 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 [2021-02-19 23:57:45,818 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1864 states. [2021-02-19 23:57:46,071 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1864 to 1216. [2021-02-19 23:57:46,071 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1216 states. [2021-02-19 23:57:46,076 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1216 states and 1366 transitions. [2021-02-19 23:57:46,077 INFO L78 Accepts]: Start accepts. Automaton has 1216 states and 1366 transitions. Word has length 532 [2021-02-19 23:57:46,078 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-19 23:57:46,078 INFO L480 AbstractCegarLoop]: Abstraction has 1216 states and 1366 transitions. [2021-02-19 23:57:46,079 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-19 23:57:46,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1366 transitions. [2021-02-19 23:57:46,096 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2021-02-19 23:57:46,096 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 23:57:46,097 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] [2021-02-19 23:57:46,097 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-19 23:57:46,097 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 23:57:46,098 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 23:57:46,098 INFO L82 PathProgramCache]: Analyzing trace with hash -816186233, now seen corresponding path program 1 times [2021-02-19 23:57:46,098 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-19 23:57:46,098 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [198692882] [2021-02-19 23:57:46,099 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 23:57:46,104 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-19 23:57:46,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,254 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,254 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,255 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,256 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:46,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,260 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,261 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,455 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-19 23:57:46,458 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 23:57:46,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,541 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,541 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,650 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-19 23:57:46,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,660 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,661 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,661 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-19 23:57:46,663 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,665 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,666 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,666 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-19 23:57:46,667 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,669 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,670 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,684 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2021-02-19 23:57:46,686 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,689 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,690 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,690 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:46,691 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,694 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,695 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,705 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2021-02-19 23:57:46,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,717 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,718 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,718 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2021-02-19 23:57:46,719 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,723 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,723 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,724 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-19 23:57:46,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,727 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,728 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,729 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-19 23:57:46,729 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,733 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,734 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,735 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2021-02-19 23:57:46,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,761 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,762 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,766 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,766 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:46,777 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,777 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:46,788 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,790 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:46,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,800 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,801 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,801 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-19 23:57:46,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,807 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,808 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-02-19 23:57:46,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,818 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,819 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,821 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,822 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:46,836 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 496 [2021-02-19 23:57:46,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,848 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-19 23:57:46,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,856 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,857 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,857 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-19 23:57:46,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,862 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,863 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,864 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-02-19 23:57:46,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,867 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,868 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,869 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2021-02-19 23:57:46,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,878 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,878 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:46,879 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:46,881 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:46,899 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:46,900 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:47,105 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2021-02-19 23:57:47,105 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [198692882] [2021-02-19 23:57:47,105 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 23:57:47,106 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-19 23:57:47,106 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2085363783] [2021-02-19 23:57:47,107 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-19 23:57:47,107 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-19 23:57:47,107 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-19 23:57:47,107 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-02-19 23:57:47,108 INFO L87 Difference]: Start difference. First operand 1216 states and 1366 transitions. Second operand 10 states. [2021-02-19 23:57:47,337 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2021-02-19 23:57:48,011 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-02-19 23:57:49,476 WARN L202 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-19 23:57:50,463 WARN L202 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-19 23:57:50,927 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-19 23:57:51,200 WARN L202 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-02-19 23:57:51,454 WARN L202 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-19 23:57:52,376 WARN L202 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-19 23:57:52,652 WARN L202 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-02-19 23:57:52,907 WARN L202 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-19 23:57:56,288 WARN L202 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-19 23:57:57,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-19 23:57:57,097 INFO L93 Difference]: Finished difference Result 3363 states and 4029 transitions. [2021-02-19 23:57:57,101 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-02-19 23:57:57,101 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 575 [2021-02-19 23:57:57,102 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-19 23:57:57,118 INFO L225 Difference]: With dead ends: 3363 [2021-02-19 23:57:57,118 INFO L226 Difference]: Without dead ends: 2485 [2021-02-19 23:57:57,123 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 125 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=178, Invalid=524, Unknown=0, NotChecked=0, Total=702 [2021-02-19 23:57:57,127 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2485 states. [2021-02-19 23:57:57,520 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2485 to 1575. [2021-02-19 23:57:57,520 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1575 states. [2021-02-19 23:57:57,526 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1575 states and 1760 transitions. [2021-02-19 23:57:57,527 INFO L78 Accepts]: Start accepts. Automaton has 1575 states and 1760 transitions. Word has length 575 [2021-02-19 23:57:57,528 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-19 23:57:57,528 INFO L480 AbstractCegarLoop]: Abstraction has 1575 states and 1760 transitions. [2021-02-19 23:57:57,528 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-19 23:57:57,528 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1760 transitions. [2021-02-19 23:57:57,535 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2021-02-19 23:57:57,535 INFO L414 BasicCegarLoop]: Found error trace [2021-02-19 23:57:57,536 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] [2021-02-19 23:57:57,536 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-19 23:57:57,536 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-19 23:57:57,537 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-19 23:57:57,537 INFO L82 PathProgramCache]: Analyzing trace with hash -1303221982, now seen corresponding path program 1 times [2021-02-19 23:57:57,537 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-19 23:57:57,537 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [760078443] [2021-02-19 23:57:57,538 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-19 23:57:57,543 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-19 23:57:57,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:57,737 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:57,737 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:57,740 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:57,741 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:57,899 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-19 23:57:57,901 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-19 23:57:57,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,007 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,008 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,008 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,009 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-19 23:57:58,067 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-19 23:57:58,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,073 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,073 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,073 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-19 23:57:58,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,078 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,079 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,079 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-19 23:57:58,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,082 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,083 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,083 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-19 23:57:58,084 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,087 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,087 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,097 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-19 23:57:58,100 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,103 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,104 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,104 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:58,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,108 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,108 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,109 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-19 23:57:58,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,112 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,113 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,113 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-19 23:57:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,116 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,116 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,117 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-19 23:57:58,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,120 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2021-02-19 23:57:58,122 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,124 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,125 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 458 [2021-02-19 23:57:58,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,129 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,129 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2021-02-19 23:57:58,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,132 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,133 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 474 [2021-02-19 23:57:58,134 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,139 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,140 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,141 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2021-02-19 23:57:58,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,144 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,145 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,145 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2021-02-19 23:57:58,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,149 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 508 [2021-02-19 23:57:58,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,161 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,161 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,162 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-02-19 23:57:58,165 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,169 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,170 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,170 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:58,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,178 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,178 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,179 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 541 [2021-02-19 23:57:58,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,185 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,186 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,186 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-19 23:57:58,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-19 23:57:58,190 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-19 23:57:58,190 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-19 23:57:58,408 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2021-02-19 23:57:58,408 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [760078443] [2021-02-19 23:57:58,408 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-19 23:57:58,408 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-19 23:57:58,409 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1266940051] [2021-02-19 23:57:58,409 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-19 23:57:58,410 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-19 23:57:58,410 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-19 23:57:58,410 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-19 23:57:58,410 INFO L87 Difference]: Start difference. First operand 1575 states and 1760 transitions. Second operand 6 states. [2021-02-19 23:57:58,605 WARN L202 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-19 23:57:59,832 WARN L202 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-02-19 23:58:00,097 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-19 23:58:04,240 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-19 23:58:04,240 INFO L93 Difference]: Finished difference Result 2462 states and 2952 transitions. [2021-02-19 23:58:04,241 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-19 23:58:04,241 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 574 [2021-02-19 23:58:04,243 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-19 23:58:04,244 INFO L225 Difference]: With dead ends: 2462 [2021-02-19 23:58:04,244 INFO L226 Difference]: Without dead ends: 0 [2021-02-19 23:58:04,254 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 [2021-02-19 23:58:04,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-19 23:58:04,255 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-19 23:58:04,255 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-19 23:58:04,255 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-19 23:58:04,255 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 574 [2021-02-19 23:58:04,256 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-19 23:58:04,256 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-19 23:58:04,256 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-19 23:58:04,256 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-19 23:58:04,256 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-19 23:58:04,256 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-19 23:58:04,258 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-19 23:58:29,120 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:29,495 WARN L202 SmtUtils]: Spent 347.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:29,670 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:29,850 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:58:30,064 WARN L202 SmtUtils]: Spent 134.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:30,384 WARN L202 SmtUtils]: Spent 314.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:58:30,742 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:30,917 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:31,085 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:31,256 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:31,485 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:31,678 WARN L202 SmtUtils]: Spent 191.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:32,002 WARN L202 SmtUtils]: Spent 318.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:32,337 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:32,476 WARN L202 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:32,813 WARN L202 SmtUtils]: Spent 323.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:33,107 WARN L202 SmtUtils]: Spent 288.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:33,283 WARN L202 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:33,482 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:33,665 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:33,848 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:34,032 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:34,378 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:34,508 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:34,681 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:34,827 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:35,007 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:35,232 WARN L202 SmtUtils]: Spent 213.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:35,416 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:58:35,590 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:35,798 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:36,136 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:36,340 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:58:36,725 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:37,051 WARN L202 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:37,247 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:37,416 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:37,787 WARN L202 SmtUtils]: Spent 368.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 3 [2021-02-19 23:58:38,095 WARN L202 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:38,251 WARN L202 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:38,611 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:38,787 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:38,971 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:39,137 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:39,304 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:39,510 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:39,853 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:40,023 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:40,408 WARN L202 SmtUtils]: Spent 354.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:40,619 WARN L202 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:40,810 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:40,982 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:41,324 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:41,669 WARN L202 SmtUtils]: Spent 328.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:41,844 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:42,024 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:42,169 WARN L202 SmtUtils]: Spent 135.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:42,337 WARN L202 SmtUtils]: Spent 161.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:42,504 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:42,671 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:42,836 WARN L202 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:43,005 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:43,177 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:43,318 WARN L202 SmtUtils]: Spent 136.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:43,459 WARN L202 SmtUtils]: Spent 137.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:43,601 WARN L202 SmtUtils]: Spent 141.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:43,800 WARN L202 SmtUtils]: Spent 189.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:43,971 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:44,157 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:44,329 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:44,691 WARN L202 SmtUtils]: Spent 341.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:44,883 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:45,250 WARN L202 SmtUtils]: Spent 356.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:45,499 WARN L202 SmtUtils]: Spent 200.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:45,670 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-19 23:58:46,022 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:46,173 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:46,466 WARN L202 SmtUtils]: Spent 291.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:58:46,796 WARN L202 SmtUtils]: Spent 327.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:58:46,966 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:47,141 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:47,509 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:47,695 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:58:47,879 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:58:48,090 WARN L202 SmtUtils]: Spent 202.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:48,277 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 11 [2021-02-19 23:58:48,687 WARN L202 SmtUtils]: Spent 358.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:48,877 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:49,223 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:49,554 WARN L202 SmtUtils]: Spent 329.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:58:49,739 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:49,942 WARN L202 SmtUtils]: Spent 201.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:50,146 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:50,519 WARN L202 SmtUtils]: Spent 370.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:50,747 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:50,988 WARN L202 SmtUtils]: Spent 220.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:51,169 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:51,360 WARN L202 SmtUtils]: Spent 187.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:51,511 WARN L202 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:51,716 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:52,076 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:52,253 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:52,427 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:52,767 WARN L202 SmtUtils]: Spent 335.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:58:52,971 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:53,324 WARN L202 SmtUtils]: Spent 338.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:58:53,537 WARN L202 SmtUtils]: Spent 207.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:53,732 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:54,077 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:58:54,307 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:54,488 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:54,673 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:54,814 WARN L202 SmtUtils]: Spent 139.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:58:55,150 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:58:55,508 WARN L202 SmtUtils]: Spent 355.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:55,690 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:55,868 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:56,247 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:56,459 WARN L202 SmtUtils]: Spent 208.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:56,675 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:56,855 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:57,242 WARN L202 SmtUtils]: Spent 385.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:58:57,420 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:57,606 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:57,811 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:58:58,199 WARN L202 SmtUtils]: Spent 380.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2021-02-19 23:58:58,557 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:58:58,734 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:58,973 WARN L202 SmtUtils]: Spent 204.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-19 23:58:59,148 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:58:59,319 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:58:59,501 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:58:59,685 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:58:59,867 WARN L202 SmtUtils]: Spent 180.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:59:00,035 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:00,203 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:00,346 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:59:00,673 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:00,855 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:01,217 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:01,383 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:01,560 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:01,770 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:01,991 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:02,329 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 8 [2021-02-19 23:59:02,510 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:02,682 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:02,854 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:03,027 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:03,205 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:03,541 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:03,879 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:59:04,058 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:04,411 WARN L202 SmtUtils]: Spent 340.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:04,591 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:04,768 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:04,952 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:05,142 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:05,491 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:59:05,868 WARN L202 SmtUtils]: Spent 360.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:06,055 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:06,232 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:06,411 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:06,584 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:06,770 WARN L202 SmtUtils]: Spent 184.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:07,108 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:07,279 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:07,676 WARN L202 SmtUtils]: Spent 369.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:07,849 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:08,024 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-19 23:59:08,207 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:08,604 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:09,004 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:09,253 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:09,664 WARN L202 SmtUtils]: Spent 379.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 3 [2021-02-19 23:59:10,000 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 8 [2021-02-19 23:59:10,195 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:10,378 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:59:10,733 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:10,904 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:11,074 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:11,250 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:11,422 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:11,860 WARN L202 SmtUtils]: Spent 364.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:12,039 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:12,419 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:12,611 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:12,780 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:12,950 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:13,129 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:13,322 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:13,512 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:13,846 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:14,031 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:14,404 WARN L202 SmtUtils]: Spent 367.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:14,788 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:15,126 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:59:15,498 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:15,838 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:59:16,179 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:59:16,358 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-19 23:59:16,560 WARN L202 SmtUtils]: Spent 182.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-19 23:59:16,737 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:16,910 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-19 23:59:17,089 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:17,480 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:17,816 WARN L202 SmtUtils]: Spent 334.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:18,239 WARN L202 SmtUtils]: Spent 365.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:18,642 WARN L202 SmtUtils]: Spent 339.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:59:19,022 WARN L202 SmtUtils]: Spent 361.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:19,170 WARN L202 SmtUtils]: Spent 143.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:19,344 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:19,691 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:20,042 WARN L202 SmtUtils]: Spent 343.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:59:20,214 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:20,384 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:20,574 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:20,745 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:20,924 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:21,099 WARN L202 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:21,268 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:21,440 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:21,813 WARN L202 SmtUtils]: Spent 362.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:22,150 WARN L202 SmtUtils]: Spent 330.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:22,296 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification. DAG size of input: 102 DAG size of output: 3 [2021-02-19 23:59:22,469 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:22,644 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:22,815 WARN L202 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:22,990 WARN L202 SmtUtils]: Spent 171.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:23,136 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:23,305 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:23,497 WARN L202 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:23,675 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:23,845 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:24,031 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:24,396 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:24,765 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:25,100 WARN L202 SmtUtils]: Spent 332.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:59:25,271 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:25,636 WARN L202 SmtUtils]: Spent 363.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:25,805 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:26,040 WARN L202 SmtUtils]: Spent 177.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:26,216 WARN L202 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:26,386 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:26,556 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:26,889 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:27,065 WARN L202 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:27,446 WARN L202 SmtUtils]: Spent 346.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-19 23:59:27,784 WARN L202 SmtUtils]: Spent 331.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:28,181 WARN L202 SmtUtils]: Spent 366.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:28,350 WARN L202 SmtUtils]: Spent 167.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:28,521 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:28,890 WARN L202 SmtUtils]: Spent 357.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-19 23:59:29,260 WARN L202 SmtUtils]: Spent 316.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:29,439 WARN L202 SmtUtils]: Spent 172.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:29,617 WARN L202 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:29,801 WARN L202 SmtUtils]: Spent 179.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:29,971 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:30,201 WARN L202 SmtUtils]: Spent 214.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:30,417 WARN L202 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-19 23:59:30,761 WARN L202 SmtUtils]: Spent 342.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:30,939 WARN L202 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-19 23:59:31,279 WARN L202 SmtUtils]: Spent 337.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:31,606 WARN L202 SmtUtils]: Spent 325.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-19 23:59:31,944 WARN L202 SmtUtils]: Spent 336.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-19 23:59:32,124 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-19 23:59:32,132 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 12) no Hoare annotation was computed. [2021-02-19 23:59:32,133 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 12) no Hoare annotation was computed. [2021-02-19 23:59:32,133 INFO L189 CegarLoopUtils]: For program point L12-1(line 12) no Hoare annotation was computed. [2021-02-19 23:59:32,133 INFO L189 CegarLoopUtils]: For program point L12-2(line 12) no Hoare annotation was computed. [2021-02-19 23:59:32,133 INFO L189 CegarLoopUtils]: For program point L12-3(line 12) no Hoare annotation was computed. [2021-02-19 23:59:32,133 INFO L192 CegarLoopUtils]: At program point L2129-1(lines 2129 2131) the Hoare annotation is: true [2021-02-19 23:59:32,133 INFO L192 CegarLoopUtils]: At program point L2129(lines 2129 2131) the Hoare annotation is: true [2021-02-19 23:59:32,133 INFO L192 CegarLoopUtils]: At program point __list_addENTRY(lines 2129 2131) the Hoare annotation is: true [2021-02-19 23:59:32,133 INFO L192 CegarLoopUtils]: At program point __list_addFINAL(lines 2129 2131) the Hoare annotation is: true [2021-02-19 23:59:32,133 INFO L192 CegarLoopUtils]: At program point __list_addEXIT(lines 2129 2131) the Hoare annotation is: true [2021-02-19 23:59:32,134 INFO L192 CegarLoopUtils]: At program point pnp_get_resourceEXIT(lines 2163 2165) the Hoare annotation is: true [2021-02-19 23:59:32,134 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))) [2021-02-19 23:59:32,134 INFO L192 CegarLoopUtils]: At program point pnp_get_resourceFINAL(lines 2163 2165) the Hoare annotation is: true [2021-02-19 23:59:32,134 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))) [2021-02-19 23:59:32,134 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))) [2021-02-19 23:59:32,134 INFO L192 CegarLoopUtils]: At program point L2164-2(line 2164) the Hoare annotation is: true [2021-02-19 23:59:32,134 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))) [2021-02-19 23:59:32,134 INFO L192 CegarLoopUtils]: At program point L2164-1(line 2164) the Hoare annotation is: true [2021-02-19 23:59:32,134 INFO L192 CegarLoopUtils]: At program point list_emptyFINAL(lines 1429 1434) the Hoare annotation is: true [2021-02-19 23:59:32,135 INFO L192 CegarLoopUtils]: At program point list_emptyENTRY(lines 1429 1434) the Hoare annotation is: true [2021-02-19 23:59:32,135 INFO L192 CegarLoopUtils]: At program point L1432(line 1432) the Hoare annotation is: true [2021-02-19 23:59:32,135 INFO L192 CegarLoopUtils]: At program point L1432-1(line 1432) the Hoare annotation is: true [2021-02-19 23:59:32,135 INFO L192 CegarLoopUtils]: At program point L1432-2(line 1432) the Hoare annotation is: true [2021-02-19 23:59:32,135 INFO L192 CegarLoopUtils]: At program point list_emptyEXIT(lines 1429 1434) the Hoare annotation is: true [2021-02-19 23:59:32,135 INFO L189 CegarLoopUtils]: For program point L1518(line 1518) no Hoare annotation was computed. [2021-02-19 23:59:32,135 INFO L189 CegarLoopUtils]: For program point L1517(line 1517) no Hoare annotation was computed. [2021-02-19 23:59:32,135 INFO L189 CegarLoopUtils]: For program point L1517-1(line 1517) no Hoare annotation was computed. [2021-02-19 23:59:32,135 INFO L189 CegarLoopUtils]: For program point ldv_undef_intENTRY(lines 1513 1520) no Hoare annotation was computed. [2021-02-19 23:59:32,135 INFO L189 CegarLoopUtils]: For program point L1517-2(line 1517) no Hoare annotation was computed. [2021-02-19 23:59:32,136 INFO L189 CegarLoopUtils]: For program point ldv_undef_intFINAL(lines 1513 1520) no Hoare annotation was computed. [2021-02-19 23:59:32,136 INFO L189 CegarLoopUtils]: For program point ldv_undef_intEXIT(lines 1513 1520) no Hoare annotation was computed. [2021-02-19 23:59:32,136 INFO L192 CegarLoopUtils]: At program point L2017(line 2017) the Hoare annotation is: true [2021-02-19 23:59:32,136 INFO L192 CegarLoopUtils]: At program point L1984(lines 1984 2006) the Hoare annotation is: true [2021-02-19 23:59:32,136 INFO L192 CegarLoopUtils]: At program point L2017-1(line 2017) the Hoare annotation is: true [2021-02-19 23:59:32,136 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 1960 2055) the Hoare annotation is: true [2021-02-19 23:59:32,136 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))) [2021-02-19 23:59:32,136 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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,136 INFO L185 CegarLoopUtils]: At program point L2026(lines 2026 2030) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,137 INFO L192 CegarLoopUtils]: At program point L2026-2(lines 2024 2036) the Hoare annotation is: true [2021-02-19 23:59:32,137 INFO L192 CegarLoopUtils]: At program point L1985(line 1985) the Hoare annotation is: true [2021-02-19 23:59:32,137 INFO L192 CegarLoopUtils]: At program point L1985-1(line 1985) the Hoare annotation is: true [2021-02-19 23:59:32,137 INFO L185 CegarLoopUtils]: At program point L1977(line 1977) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,137 INFO L185 CegarLoopUtils]: At program point L2027(line 2027) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,137 INFO L192 CegarLoopUtils]: At program point L2052(line 2052) the Hoare annotation is: true [2021-02-19 23:59:32,137 INFO L192 CegarLoopUtils]: At program point L1986(lines 1986 1994) the Hoare annotation is: true [2021-02-19 23:59:32,137 INFO L192 CegarLoopUtils]: At program point L2011(line 2011) the Hoare annotation is: true [2021-02-19 23:59:32,137 INFO L192 CegarLoopUtils]: At program point L2011-1(line 2011) the Hoare annotation is: true [2021-02-19 23:59:32,137 INFO L185 CegarLoopUtils]: At program point L1970(line 1970) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,138 INFO L185 CegarLoopUtils]: At program point L1970-1(line 1970) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,138 INFO L185 CegarLoopUtils]: At program point L1970-2(line 1970) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,138 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 1960 2055) the Hoare annotation is: true [2021-02-19 23:59:32,138 INFO L192 CegarLoopUtils]: At program point L2028(line 2028) the Hoare annotation is: true [2021-02-19 23:59:32,138 INFO L192 CegarLoopUtils]: At program point L1987(line 1987) the Hoare annotation is: true [2021-02-19 23:59:32,138 INFO L192 CegarLoopUtils]: At program point L1987-1(line 1987) the Hoare annotation is: true [2021-02-19 23:59:32,138 INFO L192 CegarLoopUtils]: At program point L1987-2(line 1987) the Hoare annotation is: true [2021-02-19 23:59:32,138 INFO L192 CegarLoopUtils]: At program point L1987-3(line 1987) the Hoare annotation is: true [2021-02-19 23:59:32,138 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 1960 2055) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,138 INFO L192 CegarLoopUtils]: At program point L2012(lines 2012 2044) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L1979(line 1979) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L1979-1(line 1979) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L2004(line 2004) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L185 CegarLoopUtils]: At program point L1971(line 1971) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L2004-1(line 2004) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L1996(line 1996) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L185 CegarLoopUtils]: At program point L1963(line 1963) the Hoare annotation is: (or (and (= |#memory_$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))) [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L1996-1(line 1996) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L1988(lines 1988 1992) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L2046(line 2046) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L2013(line 2013) the Hoare annotation is: true [2021-02-19 23:59:32,139 INFO L192 CegarLoopUtils]: At program point L2046-1(line 2046) the Hoare annotation is: true [2021-02-19 23:59:32,140 INFO L192 CegarLoopUtils]: At program point L2013-1(line 2013) the Hoare annotation is: true [2021-02-19 23:59:32,140 INFO L192 CegarLoopUtils]: At program point L1980(lines 1980 2048) the Hoare annotation is: true [2021-02-19 23:59:32,140 INFO L192 CegarLoopUtils]: At program point L2013-2(line 2013) the Hoare annotation is: true [2021-02-19 23:59:32,140 INFO L192 CegarLoopUtils]: At program point L2005(line 2005) the Hoare annotation is: true [2021-02-19 23:59:32,140 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))) [2021-02-19 23:59:32,140 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))) [2021-02-19 23:59:32,140 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))) [2021-02-19 23:59:32,140 INFO L192 CegarLoopUtils]: At program point L1997(lines 1997 2002) the Hoare annotation is: true [2021-02-19 23:59:32,141 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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,141 INFO L192 CegarLoopUtils]: At program point L1989(line 1989) the Hoare annotation is: true [2021-02-19 23:59:32,141 INFO L192 CegarLoopUtils]: At program point L2047(line 2047) the Hoare annotation is: true [2021-02-19 23:59:32,141 INFO L192 CegarLoopUtils]: At program point L2014(lines 2014 2041) the Hoare annotation is: true [2021-02-19 23:59:32,141 INFO L192 CegarLoopUtils]: At program point L1981(line 1981) the Hoare annotation is: true [2021-02-19 23:59:32,141 INFO L192 CegarLoopUtils]: At program point L1981-1(line 1981) the Hoare annotation is: true [2021-02-19 23:59:32,141 INFO L192 CegarLoopUtils]: At program point L2039(line 2039) the Hoare annotation is: true [2021-02-19 23:59:32,141 INFO L192 CegarLoopUtils]: At program point L2039-1(line 2039) the Hoare annotation is: true [2021-02-19 23:59:32,142 INFO L185 CegarLoopUtils]: At program point L1973(line 1973) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,142 INFO L192 CegarLoopUtils]: At program point L1998(line 1998) the Hoare annotation is: true [2021-02-19 23:59:32,142 INFO L185 CegarLoopUtils]: At program point L1965(line 1965) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,142 INFO L192 CegarLoopUtils]: At program point L1998-1(line 1998) the Hoare annotation is: true [2021-02-19 23:59:32,142 INFO L192 CegarLoopUtils]: At program point L1998-2(line 1998) the Hoare annotation is: true [2021-02-19 23:59:32,142 INFO L192 CegarLoopUtils]: At program point L2023(line 2023) the Hoare annotation is: true [2021-02-19 23:59:32,142 INFO L192 CegarLoopUtils]: At program point L1990(line 1990) the Hoare annotation is: true [2021-02-19 23:59:32,142 INFO L192 CegarLoopUtils]: At program point L2023-1(line 2023) the Hoare annotation is: true [2021-02-19 23:59:32,143 INFO L192 CegarLoopUtils]: At program point L2015(line 2015) the Hoare annotation is: true [2021-02-19 23:59:32,143 INFO L192 CegarLoopUtils]: At program point L1982(lines 1982 2009) the Hoare annotation is: true [2021-02-19 23:59:32,143 INFO L192 CegarLoopUtils]: At program point L2015-1(line 2015) the Hoare annotation is: true [2021-02-19 23:59:32,143 INFO L192 CegarLoopUtils]: At program point L2040(line 2040) the Hoare annotation is: true [2021-02-19 23:59:32,143 INFO L185 CegarLoopUtils]: At program point L1974(line 1974) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,143 INFO L185 CegarLoopUtils]: At program point L1974-1(line 1974) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,143 INFO L192 CegarLoopUtils]: At program point L2032(line 2032) the Hoare annotation is: true [2021-02-19 23:59:32,143 INFO L192 CegarLoopUtils]: At program point L1999(line 1999) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L185 CegarLoopUtils]: At program point L1966(line 1966) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L2024(lines 2024 2037) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L2049(lines 1969 2054) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L2016(lines 2016 2021) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L1983(line 1983) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L1983-1(line 1983) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L1983-2(line 1983) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L2033(lines 1969 2054) the Hoare annotation is: true [2021-02-19 23:59:32,144 INFO L192 CegarLoopUtils]: At program point L2000(line 2000) the Hoare annotation is: true [2021-02-19 23:59:32,145 INFO L185 CegarLoopUtils]: At program point L1967(line 1967) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,145 INFO L185 CegarLoopUtils]: At program point L2025(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,145 INFO L185 CegarLoopUtils]: At program point L2025-1(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,145 INFO L185 CegarLoopUtils]: At program point L2025-2(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,145 INFO L185 CegarLoopUtils]: At program point L2025-3(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,145 INFO L192 CegarLoopUtils]: At program point L1922-1(line 1922) the Hoare annotation is: true [2021-02-19 23:59:32,145 INFO L192 CegarLoopUtils]: At program point L1922-3(line 1922) the Hoare annotation is: true [2021-02-19 23:59:32,145 INFO L192 CegarLoopUtils]: At program point L1918(lines 1904 1923) the Hoare annotation is: true [2021-02-19 23:59:32,146 INFO L192 CegarLoopUtils]: At program point L1922-4(line 1922) the Hoare annotation is: true [2021-02-19 23:59:32,146 INFO L192 CegarLoopUtils]: At program point L1922-5(line 1922) the Hoare annotation is: true [2021-02-19 23:59:32,146 INFO L192 CegarLoopUtils]: At program point L1916(lines 1904 1923) the Hoare annotation is: true [2021-02-19 23:59:32,146 INFO L185 CegarLoopUtils]: At program point ns558_initENTRY(lines 1898 1924) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,146 INFO L192 CegarLoopUtils]: At program point ns558_initFINAL(lines 1898 1924) the Hoare annotation is: true [2021-02-19 23:59:32,146 INFO L192 CegarLoopUtils]: At program point L1914(line 1914) the Hoare annotation is: true [2021-02-19 23:59:32,146 INFO L185 CegarLoopUtils]: At program point L1908(line 1908) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,147 INFO L185 CegarLoopUtils]: At program point L1906(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,147 INFO L185 CegarLoopUtils]: At program point L1906-1(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,147 INFO L185 CegarLoopUtils]: At program point L1906-2(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,147 INFO L185 CegarLoopUtils]: At program point L1906-3(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,147 INFO L185 CegarLoopUtils]: At program point L1902(line 1902) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,147 INFO L192 CegarLoopUtils]: At program point L1921(line 1921) the Hoare annotation is: true [2021-02-19 23:59:32,147 INFO L192 CegarLoopUtils]: At program point L1921-1(line 1921) the Hoare annotation is: true [2021-02-19 23:59:32,147 INFO L192 CegarLoopUtils]: At program point L1921-2(line 1921) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point ns558_initEXIT(lines 1898 1924) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1921-3(line 1921) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1917(lines 1917 1920) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1917-1(line 1917) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1915(line 1915) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1917-2(line 1917) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1915-1(line 1915) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1915-2(line 1915) the Hoare annotation is: true [2021-02-19 23:59:32,148 INFO L192 CegarLoopUtils]: At program point L1915-3(line 1915) the Hoare annotation is: true [2021-02-19 23:59:32,149 INFO L192 CegarLoopUtils]: At program point L1915-4(line 1915) the Hoare annotation is: true [2021-02-19 23:59:32,149 INFO L185 CegarLoopUtils]: At program point L1907(lines 1907 1910) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,149 INFO L185 CegarLoopUtils]: At program point L1905(line 1905) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,149 INFO L185 CegarLoopUtils]: At program point L1903(line 1903) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,149 INFO L185 CegarLoopUtils]: At program point L1901(line 1901) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$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))) [2021-02-19 23:59:32,149 INFO L192 CegarLoopUtils]: At program point L1922(line 1922) the Hoare annotation is: true [2021-02-19 23:59:32,149 INFO L192 CegarLoopUtils]: At program point msleepEXIT(lines 2160 2162) the Hoare annotation is: true [2021-02-19 23:59:32,149 INFO L192 CegarLoopUtils]: At program point msleepENTRY(lines 2160 2162) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point msleepFINAL(lines 2160 2162) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenFINAL(lines 1611 1622) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1619(line 1619) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1619-1(line 1619) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1619-2(line 1619) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1615(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1615-1(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1613(line 1613) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1615-2(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,150 INFO L192 CegarLoopUtils]: At program point L1615-3(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-4(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-6(lines 1615 1618) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-7(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-8(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-9(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-10(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-11(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1615-12(line 1615) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenEXIT(lines 1611 1622) the Hoare annotation is: true [2021-02-19 23:59:32,151 INFO L192 CegarLoopUtils]: At program point L1620(line 1620) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point L1616(line 1616) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenENTRY(lines 1611 1622) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point pnp_resource_validFINAL(lines 1601 1610) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point pnp_resource_validEXIT(lines 1601 1610) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point pnp_resource_validENTRY(lines 1601 1610) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point L1608(line 1608) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point L1605(line 1605) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point L1604(lines 1604 1607) the Hoare annotation is: true [2021-02-19 23:59:32,152 INFO L192 CegarLoopUtils]: At program point gameport_free_portEXIT(lines 1586 1592) the Hoare annotation is: true [2021-02-19 23:59:32,153 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|)) [2021-02-19 23:59:32,153 INFO L185 CegarLoopUtils]: At program point L1589(line 1589) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-02-19 23:59:32,153 INFO L192 CegarLoopUtils]: At program point gameport_free_portFINAL(lines 1586 1592) the Hoare annotation is: true [2021-02-19 23:59:32,153 INFO L189 CegarLoopUtils]: For program point ldv_stopEXIT(lines 1536 1542) no Hoare annotation was computed. [2021-02-19 23:59:32,153 INFO L192 CegarLoopUtils]: At program point ldv_stopENTRY(lines 1536 1542) the Hoare annotation is: true [2021-02-19 23:59:32,153 INFO L192 CegarLoopUtils]: At program point ldv_initializeFINAL(lines 2150 2152) the Hoare annotation is: true [2021-02-19 23:59:32,153 INFO L192 CegarLoopUtils]: At program point ldv_initializeEXIT(lines 2150 2152) the Hoare annotation is: true [2021-02-19 23:59:32,153 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))) [2021-02-19 23:59:32,153 INFO L192 CegarLoopUtils]: At program point #Ultimate.meminitEXIT(line -1) the Hoare annotation is: true [2021-02-19 23:59:32,153 INFO L192 CegarLoopUtils]: At program point #Ultimate.meminitFINAL(line -1) the Hoare annotation is: true [2021-02-19 23:59:32,154 INFO L189 CegarLoopUtils]: For program point L2094(line 2094) no Hoare annotation was computed. [2021-02-19 23:59:32,154 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_nonatomicEXIT(lines 2089 2098) no Hoare annotation was computed. [2021-02-19 23:59:32,154 INFO L189 CegarLoopUtils]: For program point L2094-1(lines 2089 2098) no Hoare annotation was computed. [2021-02-19 23:59:32,154 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_nonatomicENTRY(lines 2089 2098) no Hoare annotation was computed. [2021-02-19 23:59:32,154 INFO L192 CegarLoopUtils]: At program point L2126(lines 2126 2128) the Hoare annotation is: true [2021-02-19 23:59:32,154 INFO L192 CegarLoopUtils]: At program point __gameport_register_portENTRY(lines 2126 2128) the Hoare annotation is: true [2021-02-19 23:59:32,154 INFO L192 CegarLoopUtils]: At program point __gameport_register_portFINAL(lines 2126 2128) the Hoare annotation is: true [2021-02-19 23:59:32,154 INFO L192 CegarLoopUtils]: At program point __gameport_register_portEXIT(lines 2126 2128) the Hoare annotation is: true [2021-02-19 23:59:32,154 INFO L192 CegarLoopUtils]: At program point L1951(line 1951) the Hoare annotation is: true [2021-02-19 23:59:32,154 INFO L192 CegarLoopUtils]: At program point L1945(line 1945) the Hoare annotation is: true [2021-02-19 23:59:32,155 INFO L192 CegarLoopUtils]: At program point L1941(line 1941) the Hoare annotation is: true [2021-02-19 23:59:32,155 INFO L192 CegarLoopUtils]: At program point L1939(line 1939) the Hoare annotation is: true [2021-02-19 23:59:32,155 INFO L192 CegarLoopUtils]: At program point L1939-1(line 1939) the Hoare annotation is: true [2021-02-19 23:59:32,155 INFO L185 CegarLoopUtils]: At program point L1935(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,155 INFO L185 CegarLoopUtils]: At program point L1935-1(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,155 INFO L185 CegarLoopUtils]: At program point ns558_exitENTRY(lines 1925 1954) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,155 INFO L185 CegarLoopUtils]: At program point L1933(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,155 INFO L185 CegarLoopUtils]: At program point L1935-2(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,155 INFO L185 CegarLoopUtils]: At program point L1933-1(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,155 INFO L185 CegarLoopUtils]: At program point L1931(line 1931) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,156 INFO L185 CegarLoopUtils]: At program point L1933-2(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,156 INFO L185 CegarLoopUtils]: At program point L1929(line 1929) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,156 INFO L192 CegarLoopUtils]: At program point ns558_exitEXIT(lines 1925 1954) the Hoare annotation is: true [2021-02-19 23:59:32,156 INFO L192 CegarLoopUtils]: At program point ns558_exitFINAL(lines 1925 1954) the Hoare annotation is: true [2021-02-19 23:59:32,156 INFO L192 CegarLoopUtils]: At program point L1948(lines 1932 1953) the Hoare annotation is: true [2021-02-19 23:59:32,156 INFO L192 CegarLoopUtils]: At program point L1946(lines 1932 1953) the Hoare annotation is: true [2021-02-19 23:59:32,156 INFO L192 CegarLoopUtils]: At program point L1944(line 1944) the Hoare annotation is: true [2021-02-19 23:59:32,156 INFO L192 CegarLoopUtils]: At program point L1944-1(line 1944) the Hoare annotation is: true [2021-02-19 23:59:32,156 INFO L192 CegarLoopUtils]: At program point L1942(line 1942) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1944-2(line 1944) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1942-1(line 1942) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1940(line 1940) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1940-1(line 1940) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1940-2(line 1940) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1940-3(lines 1940 1941) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L185 CegarLoopUtils]: At program point L1936(line 1936) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1940-4(line 1940) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L192 CegarLoopUtils]: At program point L1940-5(line 1940) the Hoare annotation is: true [2021-02-19 23:59:32,157 INFO L185 CegarLoopUtils]: At program point L1934(line 1934) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,157 INFO L185 CegarLoopUtils]: At program point L1930(line 1930) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,158 INFO L185 CegarLoopUtils]: At program point L1928(line 1928) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point L2178-1(lines 2178 2180) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point strlcpyENTRY(lines 2178 2180) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point strlcpyFINAL(lines 2178 2180) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point strlcpyEXIT(lines 2178 2180) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point L2178(lines 2178 2180) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point L2179-1(line 2179) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point L2179(line 2179) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point L1633(line 1633) the Hoare annotation is: true [2021-02-19 23:59:32,158 INFO L192 CegarLoopUtils]: At program point L1632(lines 1632 1635) the Hoare annotation is: true [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1633-1(line 1633) the Hoare annotation is: true [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1631(line 1631) the Hoare annotation is: true [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1633-2(line 1633) the Hoare annotation is: true [2021-02-19 23:59:32,159 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))) [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1630(line 1630) the Hoare annotation is: true [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1631-1(line 1631) the Hoare annotation is: true [2021-02-19 23:59:32,159 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))) [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1631-2(line 1631) the Hoare annotation is: true [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1629-1(line 1629) the Hoare annotation is: true [2021-02-19 23:59:32,159 INFO L192 CegarLoopUtils]: At program point L1631-3(line 1631) the Hoare annotation is: true [2021-02-19 23:59:32,160 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))) [2021-02-19 23:59:32,160 INFO L192 CegarLoopUtils]: At program point L1629-2(line 1629) the Hoare annotation is: true [2021-02-19 23:59:32,160 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))) [2021-02-19 23:59:32,160 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))) [2021-02-19 23:59:32,160 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))) [2021-02-19 23:59:32,160 INFO L192 CegarLoopUtils]: At program point pnp_port_startFINAL(lines 1623 1638) the Hoare annotation is: true [2021-02-19 23:59:32,160 INFO L192 CegarLoopUtils]: At program point L1636(line 1636) the Hoare annotation is: true [2021-02-19 23:59:32,160 INFO L192 CegarLoopUtils]: At program point pnp_port_startEXIT(lines 1623 1638) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portEXIT(lines 1576 1585) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point L1583(line 1583) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point L1582(line 1582) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point L1581(line 1581) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portENTRY(lines 1576 1585) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point L1581-1(line 1581) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portFINAL(lines 1576 1585) the Hoare annotation is: true [2021-02-19 23:59:32,161 INFO L192 CegarLoopUtils]: At program point L1579(line 1579) the Hoare annotation is: true [2021-02-19 23:59:32,162 INFO L192 CegarLoopUtils]: At program point L1581-2(line 1581) the Hoare annotation is: true [2021-02-19 23:59:32,162 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverENTRY(lines 2170 2172) the Hoare annotation is: true [2021-02-19 23:59:32,162 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverEXIT(lines 2170 2172) the Hoare annotation is: true [2021-02-19 23:59:32,162 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverFINAL(lines 2170 2172) the Hoare annotation is: true [2021-02-19 23:59:32,162 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockENTRY(lines 2106 2112) no Hoare annotation was computed. [2021-02-19 23:59:32,162 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockFINAL(lines 2106 2112) no Hoare annotation was computed. [2021-02-19 23:59:32,162 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockEXIT(lines 2106 2112) no Hoare annotation was computed. [2021-02-19 23:59:32,162 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockEXIT(lines 2099 2105) no Hoare annotation was computed. [2021-02-19 23:59:32,162 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockENTRY(lines 2099 2105) no Hoare annotation was computed. [2021-02-19 23:59:32,162 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockFINAL(lines 2099 2105) no Hoare annotation was computed. [2021-02-19 23:59:32,163 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))) [2021-02-19 23:59:32,163 INFO L192 CegarLoopUtils]: At program point L1491(line 1491) the Hoare annotation is: true [2021-02-19 23:59:32,163 INFO L192 CegarLoopUtils]: At program point L1490(line 1490) the Hoare annotation is: true [2021-02-19 23:59:32,163 INFO L192 CegarLoopUtils]: At program point L1491-1(line 1491) the Hoare annotation is: true [2021-02-19 23:59:32,163 INFO L192 CegarLoopUtils]: At program point ldv_mallocEXIT(lines 1479 1495) the Hoare annotation is: true [2021-02-19 23:59:32,163 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))) [2021-02-19 23:59:32,163 INFO L192 CegarLoopUtils]: At program point L1489-1(line 1489) the Hoare annotation is: true [2021-02-19 23:59:32,163 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))) [2021-02-19 23:59:32,164 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))) [2021-02-19 23:59:32,164 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))) [2021-02-19 23:59:32,164 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))) [2021-02-19 23:59:32,164 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))) [2021-02-19 23:59:32,164 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))) [2021-02-19 23:59:32,164 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))) [2021-02-19 23:59:32,164 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))) [2021-02-19 23:59:32,164 INFO L192 CegarLoopUtils]: At program point ldv_mallocFINAL(lines 1479 1495) the Hoare annotation is: true [2021-02-19 23:59:32,164 INFO L192 CegarLoopUtils]: At program point L1664(line 1664) the Hoare annotation is: true [2021-02-19 23:59:32,164 INFO L192 CegarLoopUtils]: At program point L1661(line 1661) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1660(line 1660) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1659(lines 1659 1663) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1660-1(line 1660) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1658(line 1658) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1660-2(line 1660) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1657(line 1657) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1658-1(line 1658) the Hoare annotation is: true [2021-02-19 23:59:32,165 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))) [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1658-2(line 1658) the Hoare annotation is: true [2021-02-19 23:59:32,165 INFO L192 CegarLoopUtils]: At program point L1656-1(line 1656) the Hoare annotation is: true [2021-02-19 23:59:32,166 INFO L192 CegarLoopUtils]: At program point L1658-3(line 1658) the Hoare annotation is: true [2021-02-19 23:59:32,166 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))) [2021-02-19 23:59:32,166 INFO L192 CegarLoopUtils]: At program point L1656-2(line 1656) the Hoare annotation is: true [2021-02-19 23:59:32,166 INFO L192 CegarLoopUtils]: At program point pnp_port_lenEXIT(lines 1649 1666) the Hoare annotation is: true [2021-02-19 23:59:32,166 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))) [2021-02-19 23:59:32,166 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))) [2021-02-19 23:59:32,166 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))) [2021-02-19 23:59:32,166 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))) [2021-02-19 23:59:32,166 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))) [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point pnp_port_lenFINAL(lines 1649 1666) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point list_addENTRY(lines 1415 1421) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point L1418(line 1418) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point L1418-1(line 1418) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point L1418-2(line 1418) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point list_addFINAL(lines 1415 1421) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point L1415(lines 1415 1421) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point list_addEXIT(lines 1415 1421) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point ldv_check_alloc_flagsEXIT(lines 2066 2075) the Hoare annotation is: true [2021-02-19 23:59:32,167 INFO L192 CegarLoopUtils]: At program point ldv_check_alloc_flagsENTRY(lines 2066 2075) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L185 CegarLoopUtils]: At program point L2071(line 2071) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point L2071-1(lines 2066 2075) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point L2069(lines 2069 2072) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point __release_regionENTRY(lines 2132 2134) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point __release_regionFINAL(lines 2132 2134) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point L2132(lines 2132 2134) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point __release_regionEXIT(lines 2132 2134) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point L2132-1(lines 2132 2134) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L192 CegarLoopUtils]: At program point kfreeEXIT(lines 2182 2184) the Hoare annotation is: true [2021-02-19 23:59:32,168 INFO L185 CegarLoopUtils]: At program point kfreeENTRY(lines 2182 2184) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,169 INFO L192 CegarLoopUtils]: At program point kfreeFINAL(lines 2182 2184) the Hoare annotation is: true [2021-02-19 23:59:32,169 INFO L185 CegarLoopUtils]: At program point L2183(line 2183) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point L2175-1(line 2175) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point L2175(line 2175) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point printkFINAL(lines 2174 2176) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point L2175-2(line 2175) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point printkENTRY(lines 2174 2176) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point printkEXIT(lines 2174 2176) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockENTRY(lines 2113 2125) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockEXIT(lines 2113 2125) no Hoare annotation was computed. [2021-02-19 23:59:32,169 INFO L189 CegarLoopUtils]: For program point L2122(line 2122) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point L2121(line 2121) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point L2118(lines 2118 2123) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point L2119(line 2119) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockFINAL(lines 2113 2125) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point L2117-1(line 2117) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point L2117(line 2117) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point L2117-3(line 2117) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L189 CegarLoopUtils]: For program point L2117-2(line 2117) no Hoare annotation was computed. [2021-02-19 23:59:32,170 INFO L192 CegarLoopUtils]: At program point L1425(line 1425) the Hoare annotation is: true [2021-02-19 23:59:32,170 INFO L192 CegarLoopUtils]: At program point L1425-1(line 1425) the Hoare annotation is: true [2021-02-19 23:59:32,171 INFO L192 CegarLoopUtils]: At program point L1425-2(line 1425) the Hoare annotation is: true [2021-02-19 23:59:32,171 INFO L192 CegarLoopUtils]: At program point list_add_tailFINAL(lines 1422 1428) the Hoare annotation is: true [2021-02-19 23:59:32,171 INFO L192 CegarLoopUtils]: At program point L1422(lines 1422 1428) the Hoare annotation is: true [2021-02-19 23:59:32,171 INFO L192 CegarLoopUtils]: At program point list_add_tailENTRY(lines 1422 1428) the Hoare annotation is: true [2021-02-19 23:59:32,171 INFO L192 CegarLoopUtils]: At program point list_add_tailEXIT(lines 1422 1428) the Hoare annotation is: true [2021-02-19 23:59:32,171 INFO L189 CegarLoopUtils]: For program point L2144(lines 2144 2146) no Hoare annotation was computed. [2021-02-19 23:59:32,171 INFO L189 CegarLoopUtils]: For program point L2145-1(line 2145) no Hoare annotation was computed. [2021-02-19 23:59:32,171 INFO L189 CegarLoopUtils]: For program point L2145(line 2145) no Hoare annotation was computed. [2021-02-19 23:59:32,171 INFO L189 CegarLoopUtils]: For program point L2145-2(line 2145) no Hoare annotation was computed. [2021-02-19 23:59:32,171 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocFINAL(lines 2144 2146) no Hoare annotation was computed. [2021-02-19 23:59:32,171 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocEXIT(lines 2144 2146) no Hoare annotation was computed. [2021-02-19 23:59:32,172 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocENTRY(lines 2144 2146) no Hoare annotation was computed. [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point L1596(line 1596) the Hoare annotation is: true [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point L1596-1(line 1596) the Hoare annotation is: true [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point L1593(lines 1593 1599) the Hoare annotation is: true [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point gameport_set_nameEXIT(lines 1593 1599) the Hoare annotation is: true [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point gameport_set_nameENTRY(lines 1593 1599) the Hoare annotation is: true [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point gameport_set_nameFINAL(lines 1593 1599) the Hoare annotation is: true [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point ldv_errorFINAL(lines 1529 1535) the Hoare annotation is: true [2021-02-19 23:59:32,172 INFO L192 CegarLoopUtils]: At program point ldv_errorENTRY(lines 1529 1535) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1533) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point ldv_errorEXIT(lines 1529 1535) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point L2060(line 2060) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point L2060-1(line 2060) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point L2057(lines 2057 2063) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point kzallocEXIT(lines 2057 2063) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point kzallocENTRY(lines 2057 2063) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point kzallocFINAL(lines 2057 2063) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point L1761(line 1761) the Hoare annotation is: true [2021-02-19 23:59:32,173 INFO L192 CegarLoopUtils]: At program point L1728(line 1728) the Hoare annotation is: true [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point L1761-1(line 1761) the Hoare annotation is: true [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point L1728-1(line 1728) the Hoare annotation is: true [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point L1761-2(line 1761) the Hoare annotation is: true [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point ns558_isa_probeFINAL(lines 1675 1816) the Hoare annotation is: true [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point L1786(lines 1786 1794) the Hoare annotation is: true [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point L1786-2(lines 1786 1794) the Hoare annotation is: true [2021-02-19 23:59:32,174 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$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point L1778(line 1778) the Hoare annotation is: true [2021-02-19 23:59:32,174 INFO L192 CegarLoopUtils]: At program point L1745(line 1745) the Hoare annotation is: true [2021-02-19 23:59:32,175 INFO L185 CegarLoopUtils]: At program point L1679(line 1679) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,175 INFO L192 CegarLoopUtils]: At program point L1704(lines 1704 1709) the Hoare annotation is: true [2021-02-19 23:59:32,175 INFO L185 CegarLoopUtils]: At program point ns558_isa_probeENTRY(lines 1675 1816) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,175 INFO L192 CegarLoopUtils]: At program point L1795(line 1795) the Hoare annotation is: true [2021-02-19 23:59:32,175 INFO L192 CegarLoopUtils]: At program point L1762(lines 1762 1765) the Hoare annotation is: true [2021-02-19 23:59:32,175 INFO L192 CegarLoopUtils]: At program point L1795-1(line 1795) the Hoare annotation is: true [2021-02-19 23:59:32,175 INFO L192 CegarLoopUtils]: At program point L1729(line 1729) the Hoare annotation is: true [2021-02-19 23:59:32,175 INFO L192 CegarLoopUtils]: At program point L1696(lines 1696 1699) the Hoare annotation is: true [2021-02-19 23:59:32,175 INFO L192 CegarLoopUtils]: At program point L1762-2(lines 1762 1765) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L192 CegarLoopUtils]: At program point L1787(lines 1787 1788) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L192 CegarLoopUtils]: At program point L1787-1(lines 1787 1788) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L192 CegarLoopUtils]: At program point L1721(lines 1721 1726) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L192 CegarLoopUtils]: At program point L1787-2(lines 1787 1788) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L185 CegarLoopUtils]: At program point L1688(line 1688) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,176 INFO L192 CegarLoopUtils]: At program point L1812(line 1812) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L192 CegarLoopUtils]: At program point L1779(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L192 CegarLoopUtils]: At program point L1713(line 1713) the Hoare annotation is: true [2021-02-19 23:59:32,176 INFO L185 CegarLoopUtils]: At program point L1680(line 1680) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1713-1(line 1713) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1705(line 1705) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1705-1(line 1705) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1796(line 1796) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1763(line 1763) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1697(line 1697) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1755(line 1755) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1722(line 1722) the Hoare annotation is: true [2021-02-19 23:59:32,177 INFO L192 CegarLoopUtils]: At program point L1755-1(line 1755) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L185 CegarLoopUtils]: At program point L1689(line 1689) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1722-1(line 1722) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1813(line 1813) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1714(line 1714) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L185 CegarLoopUtils]: At program point L1681(line 1681) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1772(line 1772) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1739(line 1739) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1772-1(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1706(line 1706) the Hoare annotation is: true [2021-02-19 23:59:32,178 INFO L192 CegarLoopUtils]: At program point L1797(line 1797) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point L1797-1(line 1797) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point L1797-2(line 1797) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point ns558_isa_probeEXIT(lines 1675 1816) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point L1789(lines 1789 1792) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point L1723(line 1723) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L185 CegarLoopUtils]: At program point L1690(line 1690) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point L1781(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point L1748(line 1748) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L192 CegarLoopUtils]: At program point L1715(line 1715) the Hoare annotation is: true [2021-02-19 23:59:32,179 INFO L185 CegarLoopUtils]: At program point L1682(line 1682) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1806(line 1806) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1806-1(line 1806) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1740(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1798(lines 1798 1805) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1732(line 1732) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1732-1(line 1732) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1790(line 1790) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1757(line 1757) the Hoare annotation is: true [2021-02-19 23:59:32,180 INFO L185 CegarLoopUtils]: At program point L1691(line 1691) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,180 INFO L192 CegarLoopUtils]: At program point L1749(lines 1749 1750) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1716(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1749-1(lines 1749 1750) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L185 CegarLoopUtils]: At program point L1683(line 1683) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1807(line 1807) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1774(line 1774) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1799(line 1799) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1733(lines 1733 1738) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1700(line 1700) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1700-1(line 1700) the Hoare annotation is: true [2021-02-19 23:59:32,181 INFO L192 CegarLoopUtils]: At program point L1700-2(line 1700) the Hoare annotation is: true [2021-02-19 23:59:32,182 INFO L185 CegarLoopUtils]: At program point L1692(line 1692) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,182 INFO L185 CegarLoopUtils]: At program point L1684(line 1684) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,182 INFO L192 CegarLoopUtils]: At program point L1808(line 1808) the Hoare annotation is: true [2021-02-19 23:59:32,182 INFO L192 CegarLoopUtils]: At program point L1742(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,182 INFO L192 CegarLoopUtils]: At program point L1800(line 1800) the Hoare annotation is: true [2021-02-19 23:59:32,182 INFO L192 CegarLoopUtils]: At program point L1767(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,182 INFO L192 CegarLoopUtils]: At program point L1800-1(line 1800) the Hoare annotation is: true [2021-02-19 23:59:32,182 INFO L192 CegarLoopUtils]: At program point L1734(line 1734) the Hoare annotation is: true [2021-02-19 23:59:32,182 INFO L192 CegarLoopUtils]: At program point L1701(line 1701) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1734-1(line 1734) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1701-1(line 1701) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1784(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1751(lines 1751 1754) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1718(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L185 CegarLoopUtils]: At program point L1685(line 1685) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1809(line 1809) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1710(line 1710) the Hoare annotation is: true [2021-02-19 23:59:32,183 INFO L185 CegarLoopUtils]: At program point L1677(line 1677) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,183 INFO L192 CegarLoopUtils]: At program point L1801(line 1801) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1735(line 1735) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1702(line 1702) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1702-1(line 1702) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1760(line 1760) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1727(line 1727) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1760-1(line 1760) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L185 CegarLoopUtils]: At program point L1694(lines 1694 1695) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1727-1(line 1727) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1694-1(lines 1694 1695) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L192 CegarLoopUtils]: At program point L1694-2(lines 1694 1695) the Hoare annotation is: true [2021-02-19 23:59:32,184 INFO L185 CegarLoopUtils]: At program point L1686(line 1686) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point L1810(line 1810) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L185 CegarLoopUtils]: At program point L1678(line 1678) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point L1802(line 1802) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point L1769(lines 1693 1815) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point L1703(line 1703) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point ldv_release_1FINAL(lines 2154 2156) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point ldv_release_1EXIT(lines 2154 2156) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point L2155-1(line 2155) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point L2155(line 2155) the Hoare annotation is: true [2021-02-19 23:59:32,185 INFO L192 CegarLoopUtils]: At program point ldv_release_1ENTRY(lines 2154 2156) the Hoare annotation is: true [2021-02-19 23:59:32,186 INFO L192 CegarLoopUtils]: At program point L1889(line 1889) the Hoare annotation is: true [2021-02-19 23:59:32,186 INFO L192 CegarLoopUtils]: At program point L1856(lines 1856 1860) the Hoare annotation is: true [2021-02-19 23:59:32,186 INFO L192 CegarLoopUtils]: At program point L1885(line 1885) the Hoare annotation is: true [2021-02-19 23:59:32,186 INFO L185 CegarLoopUtils]: At program point L1852(line 1852) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,186 INFO L192 CegarLoopUtils]: At program point L1881(line 1881) the Hoare annotation is: true [2021-02-19 23:59:32,186 INFO L185 CegarLoopUtils]: At program point L1848(line 1848) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,186 INFO L192 CegarLoopUtils]: At program point L1881-1(line 1881) the Hoare annotation is: true [2021-02-19 23:59:32,186 INFO L192 CegarLoopUtils]: At program point L1877(line 1877) the Hoare annotation is: true [2021-02-19 23:59:32,186 INFO L185 CegarLoopUtils]: At program point L1844(line 1844) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1873(line 1873) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1873-1(line 1873) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1873-2(line 1873) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L185 CegarLoopUtils]: At program point ns558_pnp_probeENTRY(lines 1842 1894) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1865(lines 1865 1866) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1865-1(lines 1865 1866) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1865-2(lines 1865 1866) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1861(line 1861) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1861-1(line 1861) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1861-2(line 1861) the Hoare annotation is: true [2021-02-19 23:59:32,187 INFO L192 CegarLoopUtils]: At program point L1890(line 1890) the Hoare annotation is: true [2021-02-19 23:59:32,188 INFO L192 CegarLoopUtils]: At program point L1857(line 1857) the Hoare annotation is: true [2021-02-19 23:59:32,188 INFO L192 CegarLoopUtils]: At program point L1886(line 1886) the Hoare annotation is: true [2021-02-19 23:59:32,188 INFO L185 CegarLoopUtils]: At program point L1853(line 1853) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,188 INFO L192 CegarLoopUtils]: At program point L1886-1(line 1886) the Hoare annotation is: true [2021-02-19 23:59:32,188 INFO L192 CegarLoopUtils]: At program point L1882(line 1882) the Hoare annotation is: true [2021-02-19 23:59:32,188 INFO L185 CegarLoopUtils]: At program point L1849(line 1849) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,188 INFO L185 CegarLoopUtils]: At program point L1845(line 1845) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,188 INFO L192 CegarLoopUtils]: At program point L1874(lines 1874 1880) the Hoare annotation is: true [2021-02-19 23:59:32,188 INFO L192 CegarLoopUtils]: At program point ns558_pnp_probeFINAL(lines 1842 1894) the Hoare annotation is: true [2021-02-19 23:59:32,188 INFO L192 CegarLoopUtils]: At program point L1862(line 1862) the Hoare annotation is: true [2021-02-19 23:59:32,189 INFO L192 CegarLoopUtils]: At program point L1891(line 1891) the Hoare annotation is: true [2021-02-19 23:59:32,189 INFO L192 CegarLoopUtils]: At program point L1858(line 1858) the Hoare annotation is: true [2021-02-19 23:59:32,189 INFO L192 CegarLoopUtils]: At program point L1883(line 1883) the Hoare annotation is: true [2021-02-19 23:59:32,189 INFO L185 CegarLoopUtils]: At program point L1850(line 1850) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,189 INFO L185 CegarLoopUtils]: At program point L1846(line 1846) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,189 INFO L192 CegarLoopUtils]: At program point L1875(line 1875) the Hoare annotation is: true [2021-02-19 23:59:32,189 INFO L185 CegarLoopUtils]: At program point L1842(lines 1842 1894) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,189 INFO L192 CegarLoopUtils]: At program point L1871(line 1871) the Hoare annotation is: true [2021-02-19 23:59:32,189 INFO L192 CegarLoopUtils]: At program point ns558_pnp_probeEXIT(lines 1842 1894) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1871-1(line 1871) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1871-2(line 1871) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1867(lines 1867 1870) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1863(line 1863) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1863-1(line 1863) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1863-2(line 1863) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1888(line 1888) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L185 CegarLoopUtils]: At program point L1855(line 1855) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1888-1(line 1888) the Hoare annotation is: true [2021-02-19 23:59:32,190 INFO L192 CegarLoopUtils]: At program point L1855-1(line 1855) the Hoare annotation is: true [2021-02-19 23:59:32,191 INFO L192 CegarLoopUtils]: At program point L1855-2(line 1855) the Hoare annotation is: true [2021-02-19 23:59:32,191 INFO L192 CegarLoopUtils]: At program point L1855-3(line 1855) the Hoare annotation is: true [2021-02-19 23:59:32,191 INFO L192 CegarLoopUtils]: At program point L1884(line 1884) the Hoare annotation is: true [2021-02-19 23:59:32,191 INFO L185 CegarLoopUtils]: At program point L1851(line 1851) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-19 23:59:32,191 INFO L185 CegarLoopUtils]: At program point L1847(line 1847) the Hoare annotation is: (or (and (= |#memory_$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))) [2021-02-19 23:59:32,191 INFO L192 CegarLoopUtils]: At program point L1876(line 1876) the Hoare annotation is: true [2021-02-19 23:59:32,191 INFO L192 CegarLoopUtils]: At program point L1876-1(line 1876) the Hoare annotation is: true [2021-02-19 23:59:32,191 INFO L192 CegarLoopUtils]: At program point L1872(line 1872) the Hoare annotation is: true [2021-02-19 23:59:32,191 INFO L192 CegarLoopUtils]: At program point L1868(line 1868) the Hoare annotation is: true [2021-02-19 23:59:32,192 INFO L192 CegarLoopUtils]: At program point L1864(line 1864) the Hoare annotation is: true [2021-02-19 23:59:32,192 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongENTRY(lines 1521 1528) no Hoare annotation was computed. [2021-02-19 23:59:32,192 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongEXIT(lines 1521 1528) no Hoare annotation was computed. [2021-02-19 23:59:32,192 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongFINAL(lines 1521 1528) no Hoare annotation was computed. [2021-02-19 23:59:32,192 INFO L189 CegarLoopUtils]: For program point L1526(line 1526) no Hoare annotation was computed. [2021-02-19 23:59:32,192 INFO L189 CegarLoopUtils]: For program point L1525(line 1525) no Hoare annotation was computed. [2021-02-19 23:59:32,192 INFO L189 CegarLoopUtils]: For program point L1525-1(line 1525) no Hoare annotation was computed. [2021-02-19 23:59:32,192 INFO L192 CegarLoopUtils]: At program point inbEXIT(lines 1453 1460) the Hoare annotation is: true [2021-02-19 23:59:32,192 INFO L192 CegarLoopUtils]: At program point L1455(line 1455) the Hoare annotation is: true [2021-02-19 23:59:32,192 INFO L192 CegarLoopUtils]: At program point inbENTRY(lines 1453 1460) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point inbFINAL(lines 1453 1460) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point L1458(line 1458) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point kobject_nameEXIT(lines 1461 1466) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point L1464(line 1464) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point L1464-1(line 1464) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point L1464-2(line 1464) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point kobject_nameENTRY(lines 1461 1466) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L192 CegarLoopUtils]: At program point kobject_nameFINAL(lines 1461 1466) the Hoare annotation is: true [2021-02-19 23:59:32,193 INFO L189 CegarLoopUtils]: For program point gameport_set_physFINAL(lines 2138 2140) no Hoare annotation was computed. [2021-02-19 23:59:32,193 INFO L189 CegarLoopUtils]: For program point gameport_set_physEXIT(lines 2138 2140) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L189 CegarLoopUtils]: For program point L2138(lines 2138 2140) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L189 CegarLoopUtils]: For program point gameport_set_physENTRY(lines 2138 2140) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectFINAL(lines 1543 1548) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectENTRY(lines 1543 1548) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L189 CegarLoopUtils]: For program point L1546(line 1546) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectEXIT(lines 1543 1548) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L189 CegarLoopUtils]: For program point L1543(lines 1543 1548) no Hoare annotation was computed. [2021-02-19 23:59:32,194 INFO L192 CegarLoopUtils]: At program point outbEXIT(lines 1446 1452) the Hoare annotation is: true [2021-02-19 23:59:32,194 INFO L192 CegarLoopUtils]: At program point outbENTRY(lines 1446 1452) the Hoare annotation is: true [2021-02-19 23:59:32,194 INFO L192 CegarLoopUtils]: At program point L1446(lines 1446 1452) the Hoare annotation is: true [2021-02-19 23:59:32,194 INFO L192 CegarLoopUtils]: At program point outbFINAL(lines 1446 1452) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1569(line 1569) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point dev_nameEXIT(lines 1561 1572) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1569-1(line 1569) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1569-2(line 1569) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1566(line 1566) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point dev_nameENTRY(lines 1561 1572) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1565(line 1565) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1566-1(line 1566) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point dev_nameFINAL(lines 1561 1572) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1565-1(lines 1565 1568) the Hoare annotation is: true [2021-02-19 23:59:32,195 INFO L192 CegarLoopUtils]: At program point L1566-2(line 1566) the Hoare annotation is: true [2021-02-19 23:59:32,196 INFO L192 CegarLoopUtils]: At program point L1563(line 1563) the Hoare annotation is: true [2021-02-19 23:59:32,196 INFO L192 CegarLoopUtils]: At program point L1565-2(line 1565) the Hoare annotation is: true [2021-02-19 23:59:32,196 INFO L192 CegarLoopUtils]: At program point L1565-3(line 1565) the Hoare annotation is: true [2021-02-19 23:59:32,196 INFO L192 CegarLoopUtils]: At program point L1570(line 1570) the Hoare annotation is: true [2021-02-19 23:59:32,196 INFO L189 CegarLoopUtils]: For program point L2081(lines 2081 2084) no Hoare annotation was computed. [2021-02-19 23:59:32,196 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageFINAL(lines 2077 2088) no Hoare annotation was computed. [2021-02-19 23:59:32,196 INFO L189 CegarLoopUtils]: For program point L2079(line 2079) no Hoare annotation was computed. [2021-02-19 23:59:32,196 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageENTRY(lines 2077 2088) no Hoare annotation was computed. [2021-02-19 23:59:32,196 INFO L189 CegarLoopUtils]: For program point L2086(line 2086) no Hoare annotation was computed. [2021-02-19 23:59:32,196 INFO L189 CegarLoopUtils]: For program point L2085-1(line 2085) no Hoare annotation was computed. [2021-02-19 23:59:32,196 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageEXIT(lines 2077 2088) no Hoare annotation was computed. [2021-02-19 23:59:32,197 INFO L189 CegarLoopUtils]: For program point L2085(line 2085) no Hoare annotation was computed. [2021-02-19 23:59:32,197 INFO L189 CegarLoopUtils]: For program point L2083(line 2083) no Hoare annotation was computed. [2021-02-19 23:59:32,197 INFO L189 CegarLoopUtils]: For program point L2083-1(lines 2081 2084) no Hoare annotation was computed. [2021-02-19 23:59:32,197 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notENTRY(lines 1476 1478) the Hoare annotation is: true [2021-02-19 23:59:32,197 INFO L192 CegarLoopUtils]: At program point L1477(line 1477) the Hoare annotation is: true [2021-02-19 23:59:32,197 INFO L192 CegarLoopUtils]: At program point L1477-1(line 1477) the Hoare annotation is: true [2021-02-19 23:59:32,197 INFO L192 CegarLoopUtils]: At program point L1477-3(lines 1476 1478) the Hoare annotation is: true [2021-02-19 23:59:32,197 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notEXIT(lines 1476 1478) the Hoare annotation is: true [2021-02-19 23:59:32,197 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))) [2021-02-19 23:59:32,197 INFO L192 CegarLoopUtils]: At program point __request_regionEXIT(lines 2135 2137) the Hoare annotation is: true [2021-02-19 23:59:32,198 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))) [2021-02-19 23:59:32,198 INFO L192 CegarLoopUtils]: At program point __request_regionFINAL(lines 2135 2137) the Hoare annotation is: true [2021-02-19 23:59:32,198 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))) [2021-02-19 23:59:32,198 INFO L192 CegarLoopUtils]: At program point L2136-2(line 2136) the Hoare annotation is: true [2021-02-19 23:59:32,198 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))) [2021-02-19 23:59:32,198 INFO L192 CegarLoopUtils]: At program point L2136-1(line 2136) the Hoare annotation is: true [2021-02-19 23:59:32,198 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))) [2021-02-19 23:59:32,198 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))) [2021-02-19 23:59:32,198 INFO L192 CegarLoopUtils]: At program point pnp_port_validFINAL(lines 1639 1648) the Hoare annotation is: true [2021-02-19 23:59:32,199 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))) [2021-02-19 23:59:32,199 INFO L192 CegarLoopUtils]: At program point L1646(line 1646) the Hoare annotation is: true [2021-02-19 23:59:32,199 INFO L192 CegarLoopUtils]: At program point L1645(line 1645) the Hoare annotation is: true [2021-02-19 23:59:32,199 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))) [2021-02-19 23:59:32,199 INFO L192 CegarLoopUtils]: At program point L1645-1(line 1645) the Hoare annotation is: true [2021-02-19 23:59:32,199 INFO L192 CegarLoopUtils]: At program point L1644-1(line 1644) the Hoare annotation is: true [2021-02-19 23:59:32,199 INFO L192 CegarLoopUtils]: At program point L1645-2(line 1645) the Hoare annotation is: true [2021-02-19 23:59:32,199 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))) [2021-02-19 23:59:32,199 INFO L192 CegarLoopUtils]: At program point L1644-2(line 1644) the Hoare annotation is: true [2021-02-19 23:59:32,199 INFO L192 CegarLoopUtils]: At program point L1645-3(line 1645) the Hoare annotation is: true [2021-02-19 23:59:32,199 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))) [2021-02-19 23:59:32,200 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))) [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point pnp_port_validEXIT(lines 1639 1648) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point L1440(line 1440) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point resource_sizeENTRY(lines 1437 1442) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point L1440-1(line 1440) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point L1440-2(line 1440) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point L1440-3(line 1440) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point L1440-4(line 1440) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point resource_sizeFINAL(lines 1437 1442) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L192 CegarLoopUtils]: At program point resource_sizeEXIT(lines 1437 1442) the Hoare annotation is: true [2021-02-19 23:59:32,200 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapENTRY(lines 1549 1555) no Hoare annotation was computed. [2021-02-19 23:59:32,201 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapEXIT(lines 1549 1555) no Hoare annotation was computed. [2021-02-19 23:59:32,201 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapFINAL(lines 1549 1555) no Hoare annotation was computed. [2021-02-19 23:59:32,201 INFO L185 CegarLoopUtils]: At program point L1817-56(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,201 INFO L185 CegarLoopUtils]: At program point L1817-57(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,201 INFO L185 CegarLoopUtils]: At program point L1817-58(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,201 INFO L185 CegarLoopUtils]: At program point L1817-59(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,201 INFO L192 CegarLoopUtils]: At program point L1885(line 1885) the Hoare annotation is: true [2021-02-19 23:59:32,201 INFO L185 CegarLoopUtils]: At program point L1817-60(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,201 INFO L185 CegarLoopUtils]: At program point L1817-61(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,201 INFO L185 CegarLoopUtils]: At program point L1817-62(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-63(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-64(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-65(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-66(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-67(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-68(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-69(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-70(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,202 INFO L185 CegarLoopUtils]: At program point L1817-71(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,207 INFO L185 CegarLoopUtils]: At program point L1817-72(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,207 INFO L185 CegarLoopUtils]: At program point L1817-73(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,207 INFO L185 CegarLoopUtils]: At program point L1817-74(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,207 INFO L185 CegarLoopUtils]: At program point L1817-75(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,207 INFO L185 CegarLoopUtils]: At program point L1817-76(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-77(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-78(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-79(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-80(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-81(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-82(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-83(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-84(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-85(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,208 INFO L185 CegarLoopUtils]: At program point L1817-86(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-87(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-88(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-89(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-90(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-91(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-92(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-93(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-94(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,209 INFO L185 CegarLoopUtils]: At program point L1817-95(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-96(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-97(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-98(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-99(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-100(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-101(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-102(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-103(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,210 INFO L185 CegarLoopUtils]: At program point L1817-104(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-105(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-106(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-107(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-108(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-109(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-110(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-111(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-112(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-113(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-114(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,211 INFO L185 CegarLoopUtils]: At program point L1817-115(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,212 INFO L185 CegarLoopUtils]: At program point L1817-116(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,212 INFO L185 CegarLoopUtils]: At program point L1817-117(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,212 INFO L185 CegarLoopUtils]: At program point L1817-118(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,212 INFO L185 CegarLoopUtils]: At program point L1817-119(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,212 INFO L185 CegarLoopUtils]: At program point L1817-120(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,212 INFO L185 CegarLoopUtils]: At program point L1817-121(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,212 INFO L192 CegarLoopUtils]: At program point L1887(line 1887) the Hoare annotation is: true [2021-02-19 23:59:32,212 INFO L185 CegarLoopUtils]: At program point L1817-122(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-123(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-124(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L192 CegarLoopUtils]: At program point L1788(line 1788) the Hoare annotation is: true [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-125(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-126(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-127(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-128(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-129(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-130(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,213 INFO L185 CegarLoopUtils]: At program point L1817-131(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1557(line 1557) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-132(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-133(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-134(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-135(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-136(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-137(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-138(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-139(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-140(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,214 INFO L185 CegarLoopUtils]: At program point L1817-141(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-142(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-143(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-144(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-145(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-146(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-147(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-148(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-149(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-150(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-151(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,215 INFO L185 CegarLoopUtils]: At program point L1817-152(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-153(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-154(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-155(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-156(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-157(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-158(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-159(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-160(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-161(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,216 INFO L185 CegarLoopUtils]: At program point L1817-162(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1558(line 1558) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-163(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-164(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-165(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-166(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-167(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-168(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-169(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-170(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,217 INFO L185 CegarLoopUtils]: At program point L1817-171(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1817-172(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1817-173(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1817-174(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1674(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1817-175(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1674-1(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1817-176(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1674-2(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1817-177(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,218 INFO L185 CegarLoopUtils]: At program point L1817-178(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-179(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-180(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-181(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-182(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-183(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-184(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-185(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-186(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-187(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,219 INFO L185 CegarLoopUtils]: At program point L1817-188(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-189(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-190(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-191(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-192(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-193(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1559(line 1559) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-194(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-195(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-196(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,220 INFO L185 CegarLoopUtils]: At program point L1817-197(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-198(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-199(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-200(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-201(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-202(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-203(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-204(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-205(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-206(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1817-207(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,221 INFO L185 CegarLoopUtils]: At program point L1956(line 1956) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L192 CegarLoopUtils]: At program point L1857(line 1857) the Hoare annotation is: true [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841-1(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841-2(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841-3(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841-4(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841-5(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841-6(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 INFO L185 CegarLoopUtils]: At program point L1841-7(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,222 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)) [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L1875(line 1875) the Hoare annotation is: true [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L1694(line 1694) the Hoare annotation is: true [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L1810(line 1810) the Hoare annotation is: true [2021-02-19 23:59:32,223 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)) [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L1811(line 1811) the Hoare annotation is: true [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L12(line 12) the Hoare annotation is: true [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L12-1(line 12) the Hoare annotation is: true [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L12-2(line 12) the Hoare annotation is: true [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L12-3(line 12) the Hoare annotation is: true [2021-02-19 23:59:32,223 INFO L192 CegarLoopUtils]: At program point L12-4(line 12) the Hoare annotation is: true [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-1(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-2(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-3(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-4(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-5(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-6(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-7(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-8(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-9(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,224 INFO L185 CegarLoopUtils]: At program point L1895-10(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-11(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-12(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-13(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-14(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-15(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-16(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-17(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-18(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-19(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-20(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,225 INFO L185 CegarLoopUtils]: At program point L1895-21(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,226 INFO L185 CegarLoopUtils]: At program point L1895-22(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,226 INFO L185 CegarLoopUtils]: At program point L1895-23(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,226 INFO L185 CegarLoopUtils]: At program point L1895-24(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1896(line 1896) the Hoare annotation is: true [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1896-1(line 1896) the Hoare annotation is: true [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1896-2(line 1896) the Hoare annotation is: true [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1896-3(line 1896) the Hoare annotation is: true [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1896-4(line 1896) the Hoare annotation is: true [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1896-5(line 1896) the Hoare annotation is: true [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1896-6(line 1896) the Hoare annotation is: true [2021-02-19 23:59:32,226 INFO L192 CegarLoopUtils]: At program point L1799(line 1799) the Hoare annotation is: true [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) [2021-02-19 23:59:32,227 INFO L192 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-02-19 23:59:32,227 INFO L192 CegarLoopUtils]: At program point L1750(line 1750) the Hoare annotation is: true [2021-02-19 23:59:32,227 INFO L192 CegarLoopUtils]: At program point L1866(line 1866) the Hoare annotation is: true [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L1817(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L1817-1(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L1817-2(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L1817-3(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L1817-4(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L1817-5(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,227 INFO L185 CegarLoopUtils]: At program point L1817-6(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-7(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-8(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L2065(line 2065) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-9(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-10(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-11(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-12(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-13(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-14(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,228 INFO L185 CegarLoopUtils]: At program point L1817-15(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1817-16(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1817-17(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1817-18(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1817-19(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1669(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1817-20(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1669-1(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1817-21(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1669-2(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,229 INFO L185 CegarLoopUtils]: At program point L1817-22(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1669-3(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1817-23(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1669-4(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1817-24(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1669-5(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1817-25(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1669-6(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1817-26(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,230 INFO L185 CegarLoopUtils]: At program point L1669-7(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1817-27(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1669-8(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1817-28(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1669-9(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1817-29(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1669-10(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1817-30(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1669-11(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1817-31(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,231 INFO L185 CegarLoopUtils]: At program point L1669-12(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1817-32(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1669-13(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1817-33(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1669-14(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1817-34(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1669-15(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1817-35(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1669-16(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1817-36(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,232 INFO L185 CegarLoopUtils]: At program point L1669-17(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-37(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-38(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-39(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-40(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-41(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-42(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-43(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-44(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-45(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-46(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,233 INFO L185 CegarLoopUtils]: At program point L1817-47(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,234 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|)) [2021-02-19 23:59:32,234 INFO L185 CegarLoopUtils]: At program point L1817-48(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,234 INFO L185 CegarLoopUtils]: At program point L1817-49(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,234 INFO L185 CegarLoopUtils]: At program point L1817-50(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,234 INFO L185 CegarLoopUtils]: At program point L1817-51(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,234 INFO L185 CegarLoopUtils]: At program point L1817-52(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,234 INFO L185 CegarLoopUtils]: At program point L1817-53(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,235 INFO L185 CegarLoopUtils]: At program point L1817-54(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,235 INFO L185 CegarLoopUtils]: At program point L1817-55(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-19 23:59:32,235 INFO L192 CegarLoopUtils]: At program point ldv_check_final_stateFINAL(lines 2147 2149) the Hoare annotation is: true [2021-02-19 23:59:32,235 INFO L192 CegarLoopUtils]: At program point ldv_check_final_stateEXIT(lines 2147 2149) the Hoare annotation is: true [2021-02-19 23:59:32,235 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portENTRY(lines 2141 2143) the Hoare annotation is: true [2021-02-19 23:59:32,235 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portFINAL(lines 2141 2143) the Hoare annotation is: true [2021-02-19 23:59:32,235 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portEXIT(lines 2141 2143) the Hoare annotation is: true [2021-02-19 23:59:32,235 INFO L192 CegarLoopUtils]: At program point L1506-1(line 1506) the Hoare annotation is: true [2021-02-19 23:59:32,235 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))) [2021-02-19 23:59:32,235 INFO L192 CegarLoopUtils]: At program point L1506-2(line 1506) the Hoare annotation is: true [2021-02-19 23:59:32,236 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))) [2021-02-19 23:59:32,236 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))) [2021-02-19 23:59:32,236 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))) [2021-02-19 23:59:32,236 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))) [2021-02-19 23:59:32,236 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))) [2021-02-19 23:59:32,236 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))) [2021-02-19 23:59:32,236 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))) [2021-02-19 23:59:32,236 INFO L192 CegarLoopUtils]: At program point ldv_zallocEXIT(lines 1496 1512) the Hoare annotation is: true [2021-02-19 23:59:32,237 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))) [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point L1508(line 1508) the Hoare annotation is: true [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point ldv_zallocFINAL(lines 1496 1512) the Hoare annotation is: true [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point L1507(line 1507) the Hoare annotation is: true [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point L1508-1(line 1508) the Hoare annotation is: true [2021-02-19 23:59:32,237 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))) [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-19 23:59:32,237 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)) [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-19 23:59:32,237 INFO L192 CegarLoopUtils]: At program point pnp_register_driverFINAL(lines 2167 2169) the Hoare annotation is: true [2021-02-19 23:59:32,238 INFO L192 CegarLoopUtils]: At program point pnp_register_driverENTRY(lines 2167 2169) the Hoare annotation is: true [2021-02-19 23:59:32,238 INFO L192 CegarLoopUtils]: At program point L2168(line 2168) the Hoare annotation is: true [2021-02-19 23:59:32,238 INFO L192 CegarLoopUtils]: At program point L2168-2(line 2168) the Hoare annotation is: true [2021-02-19 23:59:32,238 INFO L192 CegarLoopUtils]: At program point L2168-1(line 2168) the Hoare annotation is: true [2021-02-19 23:59:32,238 INFO L192 CegarLoopUtils]: At program point pnp_register_driverEXIT(lines 2167 2169) the Hoare annotation is: true [2021-02-19 23:59:32,238 INFO L189 CegarLoopUtils]: For program point L2158(line 2158) no Hoare annotation was computed. [2021-02-19 23:59:32,238 INFO L189 CegarLoopUtils]: For program point ldv_some_pageEXIT(lines 2157 2159) no Hoare annotation was computed. [2021-02-19 23:59:32,238 INFO L189 CegarLoopUtils]: For program point L2158-1(line 2158) no Hoare annotation was computed. [2021-02-19 23:59:32,238 INFO L189 CegarLoopUtils]: For program point ldv_some_pageENTRY(lines 2157 2159) no Hoare annotation was computed. [2021-02-19 23:59:32,238 INFO L189 CegarLoopUtils]: For program point ldv_some_pageFINAL(lines 2157 2159) no Hoare annotation was computed. [2021-02-19 23:59:32,254 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 19.02 11:59:32 BoogieIcfgContainer [2021-02-19 23:59:32,255 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-19 23:59:32,256 INFO L168 Benchmark]: Toolchain (without parser) took 137204.99 ms. Allocated memory was 161.5 MB in the beginning and 1.1 GB in the end (delta: 979.4 MB). Free memory was 135.0 MB in the beginning and 1.1 GB in the end (delta: -936.3 MB). Peak memory consumption was 733.0 MB. Max. memory is 8.0 GB. [2021-02-19 23:59:32,256 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 161.5 MB. Free memory is still 134.8 MB. There was no memory consumed. Max. memory is 8.0 GB. [2021-02-19 23:59:32,256 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1041.60 ms. Allocated memory is still 161.5 MB. Free memory was 134.0 MB in the beginning and 119.0 MB in the end (delta: 15.0 MB). Peak memory consumption was 33.2 MB. Max. memory is 8.0 GB. [2021-02-19 23:59:32,257 INFO L168 Benchmark]: Boogie Preprocessor took 206.91 ms. Allocated memory is still 161.5 MB. Free memory was 119.0 MB in the beginning and 112.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. [2021-02-19 23:59:32,257 INFO L168 Benchmark]: RCFGBuilder took 1755.64 ms. Allocated memory was 161.5 MB in the beginning and 194.0 MB in the end (delta: 32.5 MB). Free memory was 112.2 MB in the beginning and 138.0 MB in the end (delta: -25.9 MB). Peak memory consumption was 74.8 MB. Max. memory is 8.0 GB. [2021-02-19 23:59:32,257 INFO L168 Benchmark]: TraceAbstraction took 134178.23 ms. Allocated memory was 194.0 MB in the beginning and 1.1 GB in the end (delta: 946.9 MB). Free memory was 137.5 MB in the beginning and 1.1 GB in the end (delta: -933.8 MB). Peak memory consumption was 701.4 MB. Max. memory is 8.0 GB. [2021-02-19 23:59:32,258 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.19 ms. Allocated memory is still 161.5 MB. Free memory is still 134.8 MB. There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1041.60 ms. Allocated memory is still 161.5 MB. Free memory was 134.0 MB in the beginning and 119.0 MB in the end (delta: 15.0 MB). Peak memory consumption was 33.2 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 206.91 ms. Allocated memory is still 161.5 MB. Free memory was 119.0 MB in the beginning and 112.7 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1755.64 ms. Allocated memory was 161.5 MB in the beginning and 194.0 MB in the end (delta: 32.5 MB). Free memory was 112.2 MB in the beginning and 138.0 MB in the end (delta: -25.9 MB). Peak memory consumption was 74.8 MB. Max. memory is 8.0 GB. * TraceAbstraction took 134178.23 ms. Allocated memory was 194.0 MB in the beginning and 1.1 GB in the end (delta: 946.9 MB). Free memory was 137.5 MB in the beginning and 1.1 GB in the end (delta: -933.8 MB). Peak memory consumption was 701.4 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: 46.0s, OverallIterations: 5, TraceHistogramMax: 7, AutomataDifference: 39.6s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 87.8s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5462 SDtfs, 8545 SDslu, 8473 SDs, 0 SdLazy, 10783 SolverSat, 2890 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 26.8s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 234 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 150 ImplicationChecksByTransitivity, 6.4s 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, 24.5s HoareSimplificationTime, 906 FomulaSimplificationsInter, 108599 FormulaSimplificationTreeSizeReductionInter, 62.5s 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...