/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/acceleratedInterpolationFastUPR_64.epf -i ../../../trunk/examples/svcomp/ldv-linux-3.16-rc1/43_2a_consumption_linux-3.16-rc1.tar.xz-43_2a-drivers--input--gameport--ns558.ko-entry_point.cil.out.i -------------------------------------------------------------------------------- This is Ultimate 0.2.1-dev-36cd7be [2021-02-23 20:39:59,001 INFO L177 SettingsManager]: Resetting all preferences to default values... [2021-02-23 20:39:59,004 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2021-02-23 20:39:59,041 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2021-02-23 20:39:59,042 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2021-02-23 20:39:59,043 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2021-02-23 20:39:59,045 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2021-02-23 20:39:59,057 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2021-02-23 20:39:59,059 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2021-02-23 20:39:59,060 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2021-02-23 20:39:59,061 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2021-02-23 20:39:59,063 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2021-02-23 20:39:59,063 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2021-02-23 20:39:59,064 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2021-02-23 20:39:59,066 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2021-02-23 20:39:59,067 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2021-02-23 20:39:59,068 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2021-02-23 20:39:59,069 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2021-02-23 20:39:59,071 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2021-02-23 20:39:59,073 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2021-02-23 20:39:59,075 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2021-02-23 20:39:59,076 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2021-02-23 20:39:59,077 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2021-02-23 20:39:59,079 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2021-02-23 20:39:59,082 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2021-02-23 20:39:59,082 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2021-02-23 20:39:59,083 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2021-02-23 20:39:59,084 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2021-02-23 20:39:59,084 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2021-02-23 20:39:59,085 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2021-02-23 20:39:59,086 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2021-02-23 20:39:59,087 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2021-02-23 20:39:59,088 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2021-02-23 20:39:59,089 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2021-02-23 20:39:59,090 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2021-02-23 20:39:59,090 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2021-02-23 20:39:59,091 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2021-02-23 20:39:59,092 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2021-02-23 20:39:59,092 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2021-02-23 20:39:59,093 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2021-02-23 20:39:59,094 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2021-02-23 20:39:59,095 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_64.epf [2021-02-23 20:39:59,108 INFO L113 SettingsManager]: Loading preferences was successful [2021-02-23 20:39:59,108 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2021-02-23 20:39:59,110 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2021-02-23 20:39:59,110 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2021-02-23 20:39:59,110 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2021-02-23 20:39:59,111 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2021-02-23 20:39:59,111 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2021-02-23 20:39:59,111 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2021-02-23 20:39:59,111 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2021-02-23 20:39:59,112 INFO L138 SettingsManager]: * Use constant arrays=true [2021-02-23 20:39:59,112 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2021-02-23 20:39:59,112 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2021-02-23 20:39:59,113 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2021-02-23 20:39:59,113 INFO L138 SettingsManager]: * To the following directory=./dump/ [2021-02-23 20:39:59,113 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2021-02-23 20:39:59,113 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2021-02-23 20:39:59,114 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2021-02-23 20:39:59,114 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2021-02-23 20:39:59,114 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2021-02-23 20:39:59,114 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$1 WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations WARNING: All illegal access operations will be denied in a future release [2021-02-23 20:39:59,520 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2021-02-23 20:39:59,563 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2021-02-23 20:39:59,567 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2021-02-23 20:39:59,569 INFO L271 PluginConnector]: Initializing CDTParser... [2021-02-23 20:39:59,570 INFO L275 PluginConnector]: CDTParser initialized [2021-02-23 20:39:59,571 INFO L432 ainManager$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 [2021-02-23 20:39:59,661 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96590af49/287667559ba44d3d9d1340175784ebfc/FLAG28a2e8888 [2021-02-23 20:40:00,515 INFO L306 CDTParser]: Found 1 translation units. [2021-02-23 20:40:00,516 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 [2021-02-23 20:40:00,548 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96590af49/287667559ba44d3d9d1340175784ebfc/FLAG28a2e8888 [2021-02-23 20:40:00,664 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/96590af49/287667559ba44d3d9d1340175784ebfc [2021-02-23 20:40:00,667 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2021-02-23 20:40:00,679 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2021-02-23 20:40:00,681 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2021-02-23 20:40:00,681 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2021-02-23 20:40:00,685 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2021-02-23 20:40:00,686 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 08:40:00" (1/1) ... [2021-02-23 20:40:00,687 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@702d813c and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:00, skipping insertion in model container [2021-02-23 20:40:00,688 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 23.02 08:40:00" (1/1) ... [2021-02-23 20:40:00,698 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2021-02-23 20:40:00,757 INFO L178 MainTranslator]: Built tables and reachable declarations [2021-02-23 20:40:01,074 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1334] [2021-02-23 20:40:01,075 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] [2021-02-23 20:40:01,142 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] [2021-02-23 20:40:01,451 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 20:40:01,499 INFO L203 MainTranslator]: Completed pre-run [2021-02-23 20:40:01,578 WARN L1208 CHandler]: Detected problem Invalid redeclaration of the name show at C: (*show)(struct kobject___0 * , struct attribute___0 * , char * ) [1334] [2021-02-23 20:40:01,578 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] [2021-02-23 20:40:01,602 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] [2021-02-23 20:40:01,689 INFO L206 PostProcessor]: Analyzing one entry point: main [2021-02-23 20:40:01,783 INFO L208 MainTranslator]: Completed translation [2021-02-23 20:40:01,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01 WrapperNode [2021-02-23 20:40:01,784 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2021-02-23 20:40:01,785 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2021-02-23 20:40:01,786 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2021-02-23 20:40:01,786 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2021-02-23 20:40:01,799 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (1/1) ... [2021-02-23 20:40:01,799 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (1/1) ... [2021-02-23 20:40:01,827 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (1/1) ... [2021-02-23 20:40:01,828 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (1/1) ... [2021-02-23 20:40:01,881 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (1/1) ... [2021-02-23 20:40:01,889 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (1/1) ... [2021-02-23 20:40:01,898 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (1/1) ... [2021-02-23 20:40:01,911 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2021-02-23 20:40:01,912 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2021-02-23 20:40:01,912 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2021-02-23 20:40:01,912 INFO L275 PluginConnector]: RCFGBuilder initialized [2021-02-23 20:40:01,913 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (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 [2021-02-23 20:40:02,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2021-02-23 20:40:02,016 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2021-02-23 20:40:02,017 INFO L138 BoogieDeclarations]: Found implementation of procedure reach_error [2021-02-23 20:40:02,017 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add [2021-02-23 20:40:02,017 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2021-02-23 20:40:02,017 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2021-02-23 20:40:02,017 INFO L138 BoogieDeclarations]: Found implementation of procedure resource_size [2021-02-23 20:40:02,018 INFO L138 BoogieDeclarations]: Found implementation of procedure outb [2021-02-23 20:40:02,018 INFO L138 BoogieDeclarations]: Found implementation of procedure inb [2021-02-23 20:40:02,018 INFO L138 BoogieDeclarations]: Found implementation of procedure kobject_name [2021-02-23 20:40:02,018 INFO L138 BoogieDeclarations]: Found implementation of procedure assume_abort_if_not [2021-02-23 20:40:02,018 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2021-02-23 20:40:02,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2021-02-23 20:40:02,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2021-02-23 20:40:02,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_ulong [2021-02-23 20:40:02,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_error [2021-02-23 20:40:02,019 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2021-02-23 20:40:02,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2021-02-23 20:40:02,020 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_trap [2021-02-23 20:40:02,020 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2021-02-23 20:40:02,020 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_allocate_port [2021-02-23 20:40:02,020 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_free_port [2021-02-23 20:40:02,021 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_name [2021-02-23 20:40:02,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_valid [2021-02-23 20:40:02,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_resource_len [2021-02-23 20:40:02,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_start [2021-02-23 20:40:02,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_valid [2021-02-23 20:40:02,021 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_port_len [2021-02-23 20:40:02,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_isa_probe [2021-02-23 20:40:02,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_pnp_probe [2021-02-23 20:40:02,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_init [2021-02-23 20:40:02,022 INFO L138 BoogieDeclarations]: Found implementation of procedure ns558_exit [2021-02-23 20:40:02,023 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2021-02-23 20:40:02,023 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2021-02-23 20:40:02,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags [2021-02-23 20:40:02,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_flags_and_return_some_page [2021-02-23 20:40:02,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_alloc_nonatomic [2021-02-23 20:40:02,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock [2021-02-23 20:40:02,023 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock [2021-02-23 20:40:02,024 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_trylock [2021-02-23 20:40:02,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __gameport_register_port [2021-02-23 20:40:02,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __list_add [2021-02-23 20:40:02,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __release_region [2021-02-23 20:40:02,024 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_region [2021-02-23 20:40:02,024 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_set_phys [2021-02-23 20:40:02,025 INFO L138 BoogieDeclarations]: Found implementation of procedure gameport_unregister_port [2021-02-23 20:40:02,025 INFO L138 BoogieDeclarations]: Found implementation of procedure kmem_cache_alloc [2021-02-23 20:40:02,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2021-02-23 20:40:02,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_initialize [2021-02-23 20:40:02,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_release_1 [2021-02-23 20:40:02,025 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_some_page [2021-02-23 20:40:02,026 INFO L138 BoogieDeclarations]: Found implementation of procedure msleep [2021-02-23 20:40:02,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_get_resource [2021-02-23 20:40:02,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_register_driver [2021-02-23 20:40:02,026 INFO L138 BoogieDeclarations]: Found implementation of procedure pnp_unregister_driver [2021-02-23 20:40:02,026 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2021-02-23 20:40:02,026 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2021-02-23 20:40:02,027 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2021-02-23 20:40:02,027 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2021-02-23 20:40:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure abort [2021-02-23 20:40:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2021-02-23 20:40:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_perror_fail [2021-02-23 20:40:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure __assert [2021-02-23 20:40:02,027 INFO L130 BoogieDeclarations]: Found specification of procedure reach_error [2021-02-23 20:40:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2021-02-23 20:40:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2021-02-23 20:40:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2021-02-23 20:40:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure __list_add [2021-02-23 20:40:02,028 INFO L130 BoogieDeclarations]: Found specification of procedure list_add [2021-02-23 20:40:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2021-02-23 20:40:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2021-02-23 20:40:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2021-02-23 20:40:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2021-02-23 20:40:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure resource_size [2021-02-23 20:40:02,029 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2021-02-23 20:40:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure __request_region [2021-02-23 20:40:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure __release_region [2021-02-23 20:40:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure outb [2021-02-23 20:40:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure inb [2021-02-23 20:40:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure kobject_name [2021-02-23 20:40:02,030 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2021-02-23 20:40:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure kmem_cache_alloc [2021-02-23 20:40:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2021-02-23 20:40:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags [2021-02-23 20:40:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2021-02-23 20:40:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure calloc [2021-02-23 20:40:02,031 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2021-02-23 20:40:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_ulong [2021-02-23 20:40:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure assume_abort_if_not [2021-02-23 20:40:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2021-02-23 20:40:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2021-02-23 20:40:02,032 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2021-02-23 20:40:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2021-02-23 20:40:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2021-02-23 20:40:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_ulong [2021-02-23 20:40:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_error [2021-02-23 20:40:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2021-02-23 20:40:02,033 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_trap [2021-02-23 20:40:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure msleep [2021-02-23 20:40:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2021-02-23 20:40:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure __gameport_register_port [2021-02-23 20:40:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_unregister_port [2021-02-23 20:40:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_phys [2021-02-23 20:40:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_allocate_port [2021-02-23 20:40:02,034 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_free_port [2021-02-23 20:40:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure gameport_set_name [2021-02-23 20:40:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_get_resource [2021-02-23 20:40:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_valid [2021-02-23 20:40:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_resource_len [2021-02-23 20:40:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_start [2021-02-23 20:40:02,035 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_valid [2021-02-23 20:40:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_port_len [2021-02-23 20:40:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_register_driver [2021-02-23 20:40:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure pnp_unregister_driver [2021-02-23 20:40:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_isa_probe [2021-02-23 20:40:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2021-02-23 20:40:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2021-02-23 20:40:02,036 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_pnp_probe [2021-02-23 20:40:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_init [2021-02-23 20:40:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure ns558_exit [2021-02-23 20:40:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_initialize [2021-02-23 20:40:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2021-02-23 20:40:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_release_1 [2021-02-23 20:40:02,037 INFO L130 BoogieDeclarations]: Found specification of procedure main [2021-02-23 20:40:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_some_page [2021-02-23 20:40:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_flags_and_return_some_page [2021-02-23 20:40:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_alloc_nonatomic [2021-02-23 20:40:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock [2021-02-23 20:40:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock [2021-02-23 20:40:02,038 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_trylock [2021-02-23 20:40:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure free [2021-02-23 20:40:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2021-02-23 20:40:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2021-02-23 20:40:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2021-02-23 20:40:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$ [2021-02-23 20:40:02,039 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2021-02-23 20:40:02,614 INFO L759 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2021-02-23 20:40:03,397 INFO L294 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2021-02-23 20:40:03,397 INFO L299 CfgBuilder]: Removed 0 assume(true) statements. [2021-02-23 20:40:03,400 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 08:40:03 BoogieIcfgContainer [2021-02-23 20:40:03,401 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2021-02-23 20:40:03,403 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2021-02-23 20:40:03,403 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2021-02-23 20:40:03,406 INFO L275 PluginConnector]: TraceAbstraction initialized [2021-02-23 20:40:03,407 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 23.02 08:40:00" (1/3) ... [2021-02-23 20:40:03,407 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19648e4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 08:40:03, skipping insertion in model container [2021-02-23 20:40:03,408 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 23.02 08:40:01" (2/3) ... [2021-02-23 20:40:03,408 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@19648e4e and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 23.02 08:40:03, skipping insertion in model container [2021-02-23 20:40:03,408 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 23.02 08:40:03" (3/3) ... [2021-02-23 20:40:03,410 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 [2021-02-23 20:40:03,417 INFO L153 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2021-02-23 20:40:03,423 INFO L165 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2021-02-23 20:40:03,443 INFO L253 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2021-02-23 20:40:03,471 INFO L376 AbstractCegarLoop]: Interprodecural is true [2021-02-23 20:40:03,471 INFO L377 AbstractCegarLoop]: Hoare is true [2021-02-23 20:40:03,471 INFO L378 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2021-02-23 20:40:03,471 INFO L379 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2021-02-23 20:40:03,472 INFO L380 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2021-02-23 20:40:03,472 INFO L381 AbstractCegarLoop]: Difference is false [2021-02-23 20:40:03,472 INFO L382 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2021-02-23 20:40:03,472 INFO L386 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2021-02-23 20:40:03,507 INFO L276 IsEmpty]: Start isEmpty. Operand 925 states. [2021-02-23 20:40:03,595 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 475 [2021-02-23 20:40:03,595 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 20:40:03,597 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] [2021-02-23 20:40:03,597 INFO L428 AbstractCegarLoop]: === Iteration 1 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 20:40:03,604 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 20:40:03,605 INFO L82 PathProgramCache]: Analyzing trace with hash 1210162592, now seen corresponding path program 1 times [2021-02-23 20:40:03,615 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 20:40:03,616 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [316764593] [2021-02-23 20:40:03,616 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 20:40:03,707 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 20:40:03,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,336 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,339 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,340 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,340 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:04,351 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,352 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,543 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-23 20:40:04,545 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 20:40:04,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,659 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,659 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,775 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-23 20:40:04,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,781 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,782 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,783 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-23 20:40:04,784 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,788 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,789 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,789 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-23 20:40:04,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,793 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,793 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,794 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-23 20:40:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,799 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,809 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-23 20:40:04,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,817 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,818 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,818 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:04,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,824 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,824 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,825 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-23 20:40:04,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,829 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,829 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,830 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-23 20:40:04,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,839 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,840 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,840 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-23 20:40:04,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,844 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,845 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,845 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 448 [2021-02-23 20:40:04,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,848 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:04,849 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 452 [2021-02-23 20:40:04,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:04,853 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:04,853 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:05,132 INFO L134 CoverageAnalysis]: Checked inductivity of 26 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 26 trivial. 0 not checked. [2021-02-23 20:40:05,134 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [316764593] [2021-02-23 20:40:05,136 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 20:40:05,137 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 20:40:05,137 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [90567265] [2021-02-23 20:40:05,143 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 20:40:05,144 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 20:40:05,157 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 20:40:05,158 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-23 20:40:05,160 INFO L87 Difference]: Start difference. First operand 925 states. Second operand 6 states. [2021-02-23 20:40:05,325 WARN L202 SmtUtils]: Spent 140.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-23 20:40:08,734 WARN L202 SmtUtils]: Spent 147.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-23 20:40:11,442 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 20:40:11,442 INFO L93 Difference]: Finished difference Result 1932 states and 2310 transitions. [2021-02-23 20:40:11,443 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 8 states. [2021-02-23 20:40:11,444 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 474 [2021-02-23 20:40:11,447 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 20:40:11,476 INFO L225 Difference]: With dead ends: 1932 [2021-02-23 20:40:11,476 INFO L226 Difference]: Without dead ends: 1241 [2021-02-23 20:40:11,489 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 30 GetRequests, 24 SyntacticMatches, 0 SemanticMatches, 6 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=23, Invalid=33, Unknown=0, NotChecked=0, Total=56 [2021-02-23 20:40:11,511 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1241 states. [2021-02-23 20:40:11,710 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1241 to 851. [2021-02-23 20:40:11,711 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 851 states. [2021-02-23 20:40:11,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 851 states to 851 states and 927 transitions. [2021-02-23 20:40:11,720 INFO L78 Accepts]: Start accepts. Automaton has 851 states and 927 transitions. Word has length 474 [2021-02-23 20:40:11,722 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 20:40:11,722 INFO L480 AbstractCegarLoop]: Abstraction has 851 states and 927 transitions. [2021-02-23 20:40:11,722 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 20:40:11,722 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 927 transitions. [2021-02-23 20:40:11,734 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 497 [2021-02-23 20:40:11,734 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 20:40:11,735 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] [2021-02-23 20:40:11,735 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2021-02-23 20:40:11,736 INFO L428 AbstractCegarLoop]: === Iteration 2 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 20:40:11,736 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 20:40:11,736 INFO L82 PathProgramCache]: Analyzing trace with hash 430609358, now seen corresponding path program 1 times [2021-02-23 20:40:11,737 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 20:40:11,737 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [167437851] [2021-02-23 20:40:11,737 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 20:40:11,750 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 20:40:11,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:11,969 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:11,969 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:11,970 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:11,971 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:11,974 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:11,974 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:11,978 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:11,979 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,123 WARN L202 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-23 20:40:12,125 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 20:40:12,144 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,259 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,260 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-23 20:40:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,400 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,401 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,402 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-23 20:40:12,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,408 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,409 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-23 20:40:12,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,415 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,416 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,416 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-23 20:40:12,418 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,422 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,422 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,434 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-23 20:40:12,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,443 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,443 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,444 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:12,445 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,448 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,449 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,450 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-23 20:40:12,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,454 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,455 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-23 20:40:12,456 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,459 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,459 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,460 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-23 20:40:12,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,463 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,465 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,466 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2021-02-23 20:40:12,468 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,471 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,472 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,473 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 459 [2021-02-23 20:40:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,477 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,477 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,478 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 463 [2021-02-23 20:40:12,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,482 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,483 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,484 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 473 [2021-02-23 20:40:12,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:12,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:12,489 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:12,801 INFO L134 CoverageAnalysis]: Checked inductivity of 61 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 61 trivial. 0 not checked. [2021-02-23 20:40:12,802 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [167437851] [2021-02-23 20:40:12,802 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 20:40:12,802 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2021-02-23 20:40:12,802 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [854042946] [2021-02-23 20:40:12,804 INFO L460 AbstractCegarLoop]: Interpolant automaton has 7 states [2021-02-23 20:40:12,804 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 20:40:12,805 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2021-02-23 20:40:12,805 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=14, Invalid=28, Unknown=0, NotChecked=0, Total=42 [2021-02-23 20:40:12,805 INFO L87 Difference]: Start difference. First operand 851 states and 927 transitions. Second operand 7 states. [2021-02-23 20:40:12,951 WARN L202 SmtUtils]: Spent 135.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-23 20:40:15,496 WARN L202 SmtUtils]: Spent 149.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-23 20:40:15,796 WARN L202 SmtUtils]: Spent 156.00 ms on a formula simplification that was a NOOP. DAG size: 154 [2021-02-23 20:40:18,614 WARN L202 SmtUtils]: Spent 155.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-23 20:40:19,381 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 20:40:19,381 INFO L93 Difference]: Finished difference Result 1890 states and 2258 transitions. [2021-02-23 20:40:19,382 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-23 20:40:19,382 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 496 [2021-02-23 20:40:19,386 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 20:40:19,403 INFO L225 Difference]: With dead ends: 1890 [2021-02-23 20:40:19,403 INFO L226 Difference]: Without dead ends: 1377 [2021-02-23 20:40:19,407 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 7 ImplicationChecksByTransitivity, 0.8s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2021-02-23 20:40:19,410 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1377 states. [2021-02-23 20:40:19,594 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1377 to 887. [2021-02-23 20:40:19,594 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 887 states. [2021-02-23 20:40:19,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 887 states to 887 states and 977 transitions. [2021-02-23 20:40:19,602 INFO L78 Accepts]: Start accepts. Automaton has 887 states and 977 transitions. Word has length 496 [2021-02-23 20:40:19,603 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 20:40:19,604 INFO L480 AbstractCegarLoop]: Abstraction has 887 states and 977 transitions. [2021-02-23 20:40:19,604 INFO L481 AbstractCegarLoop]: Interpolant automaton has 7 states. [2021-02-23 20:40:19,604 INFO L276 IsEmpty]: Start isEmpty. Operand 887 states and 977 transitions. [2021-02-23 20:40:19,618 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 533 [2021-02-23 20:40:19,618 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 20:40:19,619 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] [2021-02-23 20:40:19,619 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2021-02-23 20:40:19,620 INFO L428 AbstractCegarLoop]: === Iteration 3 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 20:40:19,620 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 20:40:19,620 INFO L82 PathProgramCache]: Analyzing trace with hash -703406527, now seen corresponding path program 1 times [2021-02-23 20:40:19,621 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 20:40:19,621 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [654352973] [2021-02-23 20:40:19,621 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 20:40:19,628 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 20:40:19,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:19,794 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:19,794 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:19,795 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:19,795 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:19,798 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:19,798 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:19,930 WARN L202 SmtUtils]: Spent 124.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-23 20:40:19,931 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 20:40:19,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,006 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,007 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,068 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-23 20:40:20,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,075 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,076 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,076 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-23 20:40:20,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,081 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,084 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,085 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-23 20:40:20,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,090 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,092 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,101 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 365 [2021-02-23 20:40:20,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,118 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,121 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,121 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2021-02-23 20:40:20,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,129 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,133 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,134 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-23 20:40:20,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,142 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,143 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,144 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-23 20:40:20,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,148 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,149 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,151 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2021-02-23 20:40:20,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,165 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,166 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,166 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:20,168 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,172 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,173 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,173 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-23 20:40:20,175 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,180 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,182 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,183 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-02-23 20:40:20,184 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,187 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,188 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,190 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 453 [2021-02-23 20:40:20,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,201 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,201 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,202 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-23 20:40:20,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,212 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,213 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,213 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-23 20:40:20,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,218 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,218 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,219 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-02-23 20:40:20,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,223 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,224 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,225 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 499 [2021-02-23 20:40:20,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,232 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,233 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,233 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:20,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:20,240 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:20,240 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:20,498 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 116 trivial. 0 not checked. [2021-02-23 20:40:20,499 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [654352973] [2021-02-23 20:40:20,499 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 20:40:20,499 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 20:40:20,499 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [675092223] [2021-02-23 20:40:20,500 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 20:40:20,500 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 20:40:20,501 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 20:40:20,501 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-23 20:40:20,501 INFO L87 Difference]: Start difference. First operand 887 states and 977 transitions. Second operand 6 states. [2021-02-23 20:40:20,630 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-23 20:40:21,743 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-02-23 20:40:21,942 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-23 20:40:27,522 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 20:40:27,522 INFO L93 Difference]: Finished difference Result 2413 states and 2890 transitions. [2021-02-23 20:40:27,523 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 11 states. [2021-02-23 20:40:27,523 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 532 [2021-02-23 20:40:27,524 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 20:40:27,537 INFO L225 Difference]: With dead ends: 2413 [2021-02-23 20:40:27,537 INFO L226 Difference]: Without dead ends: 1864 [2021-02-23 20:40:27,540 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 46 GetRequests, 37 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2021-02-23 20:40:27,544 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1864 states. [2021-02-23 20:40:27,802 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1864 to 1216. [2021-02-23 20:40:27,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1216 states. [2021-02-23 20:40:27,809 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1216 states to 1216 states and 1366 transitions. [2021-02-23 20:40:27,809 INFO L78 Accepts]: Start accepts. Automaton has 1216 states and 1366 transitions. Word has length 532 [2021-02-23 20:40:27,810 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 20:40:27,810 INFO L480 AbstractCegarLoop]: Abstraction has 1216 states and 1366 transitions. [2021-02-23 20:40:27,810 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 20:40:27,811 INFO L276 IsEmpty]: Start isEmpty. Operand 1216 states and 1366 transitions. [2021-02-23 20:40:27,827 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 576 [2021-02-23 20:40:27,827 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 20:40:27,828 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] [2021-02-23 20:40:27,828 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2021-02-23 20:40:27,828 INFO L428 AbstractCegarLoop]: === Iteration 4 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 20:40:27,829 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 20:40:27,829 INFO L82 PathProgramCache]: Analyzing trace with hash -816186233, now seen corresponding path program 1 times [2021-02-23 20:40:27,829 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 20:40:27,830 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1616328598] [2021-02-23 20:40:27,830 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 20:40:27,836 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 20:40:27,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:27,989 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:27,990 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:27,991 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:27,991 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:27,994 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:27,994 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:27,995 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:27,995 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,145 WARN L202 SmtUtils]: Spent 142.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-23 20:40:28,146 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 20:40:28,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,209 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,209 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,271 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-23 20:40:28,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,275 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,276 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,276 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-23 20:40:28,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,280 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,281 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,281 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-23 20:40:28,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,285 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,286 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,300 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 356 [2021-02-23 20:40:28,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,305 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,307 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,308 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:28,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,311 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,313 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,322 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 408 [2021-02-23 20:40:28,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,331 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,331 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,332 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 4 [2021-02-23 20:40:28,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,337 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,337 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,338 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-23 20:40:28,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,342 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,342 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,343 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 26 [2021-02-23 20:40:28,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,347 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,347 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,349 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 451 [2021-02-23 20:40:28,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,372 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,374 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,375 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,376 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:28,383 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,384 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:28,392 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,392 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,393 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:28,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,403 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,404 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,404 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-23 20:40:28,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,409 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,409 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,410 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 28 [2021-02-23 20:40:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,433 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,436 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,438 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,438 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:28,455 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 496 [2021-02-23 20:40:28,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,466 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,467 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,467 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 6 [2021-02-23 20:40:28,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,474 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,475 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,475 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 3 [2021-02-23 20:40:28,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,480 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,481 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,482 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 29 [2021-02-23 20:40:28,483 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,488 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,488 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,490 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 542 [2021-02-23 20:40:28,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,496 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,497 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,497 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:28,499 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:28,502 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:28,503 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:28,860 INFO L134 CoverageAnalysis]: Checked inductivity of 116 backedges. 2 proven. 2 refuted. 0 times theorem prover too weak. 112 trivial. 0 not checked. [2021-02-23 20:40:28,861 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1616328598] [2021-02-23 20:40:28,861 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 20:40:28,861 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2021-02-23 20:40:28,861 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [567652966] [2021-02-23 20:40:28,862 INFO L460 AbstractCegarLoop]: Interpolant automaton has 10 states [2021-02-23 20:40:28,863 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 20:40:28,863 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2021-02-23 20:40:28,867 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=21, Invalid=69, Unknown=0, NotChecked=0, Total=90 [2021-02-23 20:40:28,867 INFO L87 Difference]: Start difference. First operand 1216 states and 1366 transitions. Second operand 10 states. [2021-02-23 20:40:29,018 WARN L202 SmtUtils]: Spent 132.00 ms on a formula simplification that was a NOOP. DAG size: 157 [2021-02-23 20:40:29,569 WARN L202 SmtUtils]: Spent 168.00 ms on a formula simplification that was a NOOP. DAG size: 159 [2021-02-23 20:40:30,797 WARN L202 SmtUtils]: Spent 144.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-23 20:40:31,641 WARN L202 SmtUtils]: Spent 175.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-23 20:40:31,992 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-23 20:40:32,187 WARN L202 SmtUtils]: Spent 170.00 ms on a formula simplification that was a NOOP. DAG size: 162 [2021-02-23 20:40:32,374 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 160 [2021-02-23 20:40:33,184 WARN L202 SmtUtils]: Spent 174.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-23 20:40:33,398 WARN L202 SmtUtils]: Spent 181.00 ms on a formula simplification that was a NOOP. DAG size: 163 [2021-02-23 20:40:33,596 WARN L202 SmtUtils]: Spent 176.00 ms on a formula simplification that was a NOOP. DAG size: 161 [2021-02-23 20:40:36,352 WARN L202 SmtUtils]: Spent 157.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-23 20:40:37,044 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 20:40:37,044 INFO L93 Difference]: Finished difference Result 3363 states and 4029 transitions. [2021-02-23 20:40:37,045 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2021-02-23 20:40:37,045 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 575 [2021-02-23 20:40:37,047 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 20:40:37,062 INFO L225 Difference]: With dead ends: 3363 [2021-02-23 20:40:37,062 INFO L226 Difference]: Without dead ends: 2485 [2021-02-23 20:40:37,067 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 70 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 127 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=178, Invalid=524, Unknown=0, NotChecked=0, Total=702 [2021-02-23 20:40:37,070 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2485 states. [2021-02-23 20:40:37,440 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2485 to 1575. [2021-02-23 20:40:37,440 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1575 states. [2021-02-23 20:40:37,447 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1575 states to 1575 states and 1760 transitions. [2021-02-23 20:40:37,448 INFO L78 Accepts]: Start accepts. Automaton has 1575 states and 1760 transitions. Word has length 575 [2021-02-23 20:40:37,449 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 20:40:37,449 INFO L480 AbstractCegarLoop]: Abstraction has 1575 states and 1760 transitions. [2021-02-23 20:40:37,449 INFO L481 AbstractCegarLoop]: Interpolant automaton has 10 states. [2021-02-23 20:40:37,449 INFO L276 IsEmpty]: Start isEmpty. Operand 1575 states and 1760 transitions. [2021-02-23 20:40:37,457 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 575 [2021-02-23 20:40:37,457 INFO L414 BasicCegarLoop]: Found error trace [2021-02-23 20:40:37,458 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] [2021-02-23 20:40:37,458 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2021-02-23 20:40:37,458 INFO L428 AbstractCegarLoop]: === Iteration 5 === [ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2021-02-23 20:40:37,459 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2021-02-23 20:40:37,459 INFO L82 PathProgramCache]: Analyzing trace with hash -1303221982, now seen corresponding path program 1 times [2021-02-23 20:40:37,459 INFO L162 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2021-02-23 20:40:37,459 INFO L353 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [357029968] [2021-02-23 20:40:37,460 INFO L95 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2021-02-23 20:40:37,465 INFO L218 tedInterpolationCore]: No loops in this trace, falling back to nested interpolation [2021-02-23 20:40:37,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,630 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,631 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:37,633 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,634 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,753 WARN L202 SmtUtils]: Spent 112.00 ms on a formula simplification that was a NOOP. DAG size: 148 [2021-02-23 20:40:37,754 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 0 [2021-02-23 20:40:37,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,848 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,848 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,849 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,849 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 3 [2021-02-23 20:40:37,906 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 304 [2021-02-23 20:40:37,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,911 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,912 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,912 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 319 [2021-02-23 20:40:37,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,918 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,918 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,919 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 334 [2021-02-23 20:40:37,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,922 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,922 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,923 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 362 [2021-02-23 20:40:37,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,927 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,927 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,936 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 397 [2021-02-23 20:40:37,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,944 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,944 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,944 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:37,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,948 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,949 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,950 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 422 [2021-02-23 20:40:37,951 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,954 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,954 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,954 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 430 [2021-02-23 20:40:37,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,958 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,959 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,959 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 435 [2021-02-23 20:40:37,960 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,963 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,963 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,964 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 447 [2021-02-23 20:40:37,965 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,968 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,968 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,969 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 458 [2021-02-23 20:40:37,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,973 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,973 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,973 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 470 [2021-02-23 20:40:37,974 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,977 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,977 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,977 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 474 [2021-02-23 20:40:37,979 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,982 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,983 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,983 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 484 [2021-02-23 20:40:37,985 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,987 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,988 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,988 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 495 [2021-02-23 20:40:37,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:37,992 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:37,992 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:37,993 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 508 [2021-02-23 20:40:37,994 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:38,003 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:38,004 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:38,004 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 514 [2021-02-23 20:40:38,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:38,010 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:38,011 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:38,011 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:38,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:38,020 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:38,021 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:38,022 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 541 [2021-02-23 20:40:38,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:38,030 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:38,032 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:38,032 INFO L375 atingTraceCheckCraig]: Compute interpolants for subsequence at non-pending call position 5 [2021-02-23 20:40:38,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2021-02-23 20:40:38,037 WARN L141 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size [2021-02-23 20:40:38,037 WARN L147 QuantifierPusher]: treesize reduction 0, result has 100.0 percent of original size 1 [2021-02-23 20:40:38,352 INFO L134 CoverageAnalysis]: Checked inductivity of 179 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 179 trivial. 0 not checked. [2021-02-23 20:40:38,353 INFO L353 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [357029968] [2021-02-23 20:40:38,353 INFO L219 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2021-02-23 20:40:38,353 INFO L232 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2021-02-23 20:40:38,353 INFO L155 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1764191528] [2021-02-23 20:40:38,354 INFO L460 AbstractCegarLoop]: Interpolant automaton has 6 states [2021-02-23 20:40:38,354 INFO L142 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2021-02-23 20:40:38,355 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2021-02-23 20:40:38,355 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=11, Invalid=19, Unknown=0, NotChecked=0, Total=30 [2021-02-23 20:40:38,355 INFO L87 Difference]: Start difference. First operand 1575 states and 1760 transitions. Second operand 6 states. [2021-02-23 20:40:38,483 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification that was a NOOP. DAG size: 151 [2021-02-23 20:40:39,535 WARN L202 SmtUtils]: Spent 158.00 ms on a formula simplification that was a NOOP. DAG size: 153 [2021-02-23 20:40:39,739 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification that was a NOOP. DAG size: 150 [2021-02-23 20:40:43,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2021-02-23 20:40:43,086 INFO L93 Difference]: Finished difference Result 2462 states and 2952 transitions. [2021-02-23 20:40:43,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 9 states. [2021-02-23 20:40:43,087 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 574 [2021-02-23 20:40:43,088 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2021-02-23 20:40:43,089 INFO L225 Difference]: With dead ends: 2462 [2021-02-23 20:40:43,089 INFO L226 Difference]: Without dead ends: 0 [2021-02-23 20:40:43,098 INFO L677 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 9 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=42, Invalid=68, Unknown=0, NotChecked=0, Total=110 [2021-02-23 20:40:43,098 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2021-02-23 20:40:43,098 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2021-02-23 20:40:43,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2021-02-23 20:40:43,098 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2021-02-23 20:40:43,099 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 574 [2021-02-23 20:40:43,099 INFO L84 Accepts]: Finished accepts. word is rejected. [2021-02-23 20:40:43,099 INFO L480 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2021-02-23 20:40:43,099 INFO L481 AbstractCegarLoop]: Interpolant automaton has 6 states. [2021-02-23 20:40:43,099 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2021-02-23 20:40:43,099 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2021-02-23 20:40:43,100 WARN L517 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2021-02-23 20:40:43,102 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2021-02-23 20:40:45,030 WARN L202 SmtUtils]: Spent 104.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 20 [2021-02-23 20:41:07,161 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:07,449 WARN L202 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:07,577 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:07,711 WARN L202 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:07,894 WARN L202 SmtUtils]: Spent 106.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:08,121 WARN L202 SmtUtils]: Spent 222.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:08,395 WARN L202 SmtUtils]: Spent 257.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:08,521 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:08,646 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:08,773 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:08,942 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:09,073 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:09,322 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:09,571 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:09,905 WARN L202 SmtUtils]: Spent 229.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:10,156 WARN L202 SmtUtils]: Spent 245.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:10,406 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:10,534 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:10,661 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:10,796 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:11,051 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:11,283 WARN L202 SmtUtils]: Spent 129.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:11,491 WARN L202 SmtUtils]: Spent 101.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:11,645 WARN L202 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:11,756 WARN L202 SmtUtils]: Spent 102.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:11,881 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:12,037 WARN L202 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:12,294 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:12,444 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:12,741 WARN L202 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:12,990 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:13,133 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:13,262 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:13,533 WARN L202 SmtUtils]: Spent 269.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 3 [2021-02-23 20:41:13,780 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:13,905 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:14,176 WARN L202 SmtUtils]: Spent 268.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:14,288 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:14,429 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:14,552 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:14,675 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:14,829 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:15,082 WARN L202 SmtUtils]: Spent 248.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:15,210 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:15,498 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:15,651 WARN L202 SmtUtils]: Spent 105.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:15,803 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:15,916 WARN L202 SmtUtils]: Spent 108.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:16,159 WARN L202 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:16,424 WARN L202 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:16,555 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:16,689 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:16,916 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:17,039 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:17,164 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:17,287 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:17,411 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:17,535 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:17,965 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:18,088 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:18,211 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:18,337 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:18,607 WARN L202 SmtUtils]: Spent 253.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:18,746 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:19,017 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:19,203 WARN L202 SmtUtils]: Spent 149.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:19,330 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-23 20:41:19,591 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:19,878 WARN L202 SmtUtils]: Spent 186.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:20,115 WARN L202 SmtUtils]: Spent 235.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:20,239 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:20,373 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:20,639 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:20,772 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:20,905 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:21,065 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:21,192 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 112 DAG size of output: 11 [2021-02-23 20:41:21,495 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:21,629 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:21,881 WARN L202 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:22,121 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:22,256 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:22,407 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:22,556 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:22,821 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:22,980 WARN L202 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:23,151 WARN L202 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:23,275 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:23,405 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:23,649 WARN L202 SmtUtils]: Spent 131.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:23,902 WARN L202 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:24,027 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:24,152 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:24,394 WARN L202 SmtUtils]: Spent 237.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:24,543 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:24,800 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:24,952 WARN L202 SmtUtils]: Spent 147.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:25,088 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:25,328 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:25,498 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:25,629 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:25,761 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:26,099 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:26,354 WARN L202 SmtUtils]: Spent 252.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:26,485 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:26,613 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:26,893 WARN L202 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:27,042 WARN L202 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:27,199 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:27,330 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:27,597 WARN L202 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:27,719 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:27,846 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:27,992 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:28,296 WARN L202 SmtUtils]: Spent 297.00 ms on a formula simplification. DAG size of input: 154 DAG size of output: 148 [2021-02-23 20:41:28,564 WARN L202 SmtUtils]: Spent 249.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:28,691 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:28,869 WARN L202 SmtUtils]: Spent 150.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 38 [2021-02-23 20:41:28,993 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:29,118 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:29,247 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:29,378 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:29,507 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:29,630 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:29,755 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:30,094 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:30,227 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:30,494 WARN L202 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:30,618 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:30,741 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:30,899 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:31,068 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:31,309 WARN L202 SmtUtils]: Spent 236.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 8 [2021-02-23 20:41:31,438 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:31,561 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:31,685 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:31,814 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:31,947 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:32,189 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:32,434 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:32,565 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:32,813 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:32,943 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:33,079 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:33,200 WARN L202 SmtUtils]: Spent 107.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:33,342 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:33,596 WARN L202 SmtUtils]: Spent 251.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:33,872 WARN L202 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:34,010 WARN L202 SmtUtils]: Spent 117.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:34,139 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:34,270 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:34,393 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:34,523 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:34,763 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:34,886 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:35,177 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:35,302 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:35,426 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-23 20:41:35,555 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:35,842 WARN L202 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:36,132 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:36,315 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:36,604 WARN L202 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 3 [2021-02-23 20:41:36,845 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 8 [2021-02-23 20:41:36,986 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:37,116 WARN L202 SmtUtils]: Spent 128.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:37,372 WARN L202 SmtUtils]: Spent 240.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:37,493 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:37,614 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:37,740 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:37,860 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:38,177 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:38,304 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:38,579 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:38,718 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:38,842 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:38,965 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:39,093 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:39,234 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:39,373 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:39,617 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:39,751 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:40,018 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:40,299 WARN L202 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:40,545 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:40,813 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:41,059 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:41,304 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:41,429 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-23 20:41:41,576 WARN L202 SmtUtils]: Spent 130.00 ms on a formula simplification. DAG size of input: 114 DAG size of output: 18 [2021-02-23 20:41:41,702 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:41,828 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 1 [2021-02-23 20:41:41,956 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:42,237 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:42,479 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:42,788 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:43,079 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:43,357 WARN L202 SmtUtils]: Spent 262.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:43,465 WARN L202 SmtUtils]: Spent 103.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:43,584 WARN L202 SmtUtils]: Spent 113.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:43,837 WARN L202 SmtUtils]: Spent 239.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:44,093 WARN L202 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:44,223 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:44,346 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:44,483 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:44,606 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:44,737 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:44,865 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:44,987 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:45,110 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:45,382 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:45,626 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:45,850 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:45,974 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:46,101 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:46,320 WARN L202 SmtUtils]: Spent 118.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:46,443 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:46,584 WARN L202 SmtUtils]: Spent 115.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:46,715 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:46,839 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:46,970 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:47,235 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:47,503 WARN L202 SmtUtils]: Spent 265.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:47,746 WARN L202 SmtUtils]: Spent 241.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:47,874 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:48,137 WARN L202 SmtUtils]: Spent 261.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:48,261 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:48,433 WARN L202 SmtUtils]: Spent 127.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:48,563 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:48,686 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:48,808 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:49,048 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:49,179 WARN L202 SmtUtils]: Spent 122.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:49,457 WARN L202 SmtUtils]: Spent 250.00 ms on a formula simplification. DAG size of input: 120 DAG size of output: 21 [2021-02-23 20:41:49,702 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:49,990 WARN L202 SmtUtils]: Spent 264.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:50,112 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:50,237 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:50,509 WARN L202 SmtUtils]: Spent 263.00 ms on a formula simplification. DAG size of input: 122 DAG size of output: 25 [2021-02-23 20:41:50,775 WARN L202 SmtUtils]: Spent 226.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:50,907 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:51,038 WARN L202 SmtUtils]: Spent 120.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:51,169 WARN L202 SmtUtils]: Spent 126.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:51,294 WARN L202 SmtUtils]: Spent 123.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:51,461 WARN L202 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:51,614 WARN L202 SmtUtils]: Spent 125.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 1 [2021-02-23 20:41:51,854 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:51,980 WARN L202 SmtUtils]: Spent 119.00 ms on a formula simplification. DAG size of input: 115 DAG size of output: 1 [2021-02-23 20:41:52,224 WARN L202 SmtUtils]: Spent 242.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:52,469 WARN L202 SmtUtils]: Spent 238.00 ms on a formula simplification. DAG size of input: 117 DAG size of output: 12 [2021-02-23 20:41:52,715 WARN L202 SmtUtils]: Spent 243.00 ms on a formula simplification. DAG size of input: 121 DAG size of output: 12 [2021-02-23 20:41:52,841 WARN L202 SmtUtils]: Spent 121.00 ms on a formula simplification. DAG size of input: 119 DAG size of output: 1 [2021-02-23 20:41:52,857 INFO L189 CegarLoopUtils]: For program point reach_errorEXIT(line 12) no Hoare annotation was computed. [2021-02-23 20:41:52,857 INFO L189 CegarLoopUtils]: For program point reach_errorENTRY(line 12) no Hoare annotation was computed. [2021-02-23 20:41:52,857 INFO L189 CegarLoopUtils]: For program point L12-1(line 12) no Hoare annotation was computed. [2021-02-23 20:41:52,857 INFO L189 CegarLoopUtils]: For program point L12-2(line 12) no Hoare annotation was computed. [2021-02-23 20:41:52,857 INFO L189 CegarLoopUtils]: For program point L12-3(line 12) no Hoare annotation was computed. [2021-02-23 20:41:52,857 INFO L192 CegarLoopUtils]: At program point L2129-1(lines 2129 2131) the Hoare annotation is: true [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point L2129(lines 2129 2131) the Hoare annotation is: true [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point __list_addENTRY(lines 2129 2131) the Hoare annotation is: true [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point __list_addFINAL(lines 2129 2131) the Hoare annotation is: true [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point __list_addEXIT(lines 2129 2131) the Hoare annotation is: true [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point pnp_get_resourceEXIT(lines 2163 2165) the Hoare annotation is: true [2021-02-23 20:41:52,858 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))) [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point pnp_get_resourceFINAL(lines 2163 2165) the Hoare annotation is: true [2021-02-23 20:41:52,858 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))) [2021-02-23 20:41:52,858 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))) [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point L2164-2(line 2164) the Hoare annotation is: true [2021-02-23 20:41:52,858 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))) [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point L2164-1(line 2164) the Hoare annotation is: true [2021-02-23 20:41:52,858 INFO L192 CegarLoopUtils]: At program point list_emptyFINAL(lines 1429 1434) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point list_emptyENTRY(lines 1429 1434) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point L1432(line 1432) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point L1432-1(line 1432) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point L1432-2(line 1432) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point list_emptyEXIT(lines 1429 1434) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L189 CegarLoopUtils]: For program point L1518(line 1518) no Hoare annotation was computed. [2021-02-23 20:41:52,859 INFO L189 CegarLoopUtils]: For program point L1517(line 1517) no Hoare annotation was computed. [2021-02-23 20:41:52,859 INFO L189 CegarLoopUtils]: For program point L1517-1(line 1517) no Hoare annotation was computed. [2021-02-23 20:41:52,859 INFO L189 CegarLoopUtils]: For program point ldv_undef_intENTRY(lines 1513 1520) no Hoare annotation was computed. [2021-02-23 20:41:52,859 INFO L189 CegarLoopUtils]: For program point L1517-2(line 1517) no Hoare annotation was computed. [2021-02-23 20:41:52,859 INFO L189 CegarLoopUtils]: For program point ldv_undef_intFINAL(lines 1513 1520) no Hoare annotation was computed. [2021-02-23 20:41:52,859 INFO L189 CegarLoopUtils]: For program point ldv_undef_intEXIT(lines 1513 1520) no Hoare annotation was computed. [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point L2017(line 2017) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point L1984(lines 1984 2006) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point L2017-1(line 2017) the Hoare annotation is: true [2021-02-23 20:41:52,859 INFO L192 CegarLoopUtils]: At program point mainEXIT(lines 1960 2055) the Hoare annotation is: true [2021-02-23 20:41:52,860 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))) [2021-02-23 20:41:52,860 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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,860 INFO L185 CegarLoopUtils]: At program point L2026(lines 2026 2030) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,860 INFO L192 CegarLoopUtils]: At program point L2026-2(lines 2024 2036) the Hoare annotation is: true [2021-02-23 20:41:52,860 INFO L192 CegarLoopUtils]: At program point L1985(line 1985) the Hoare annotation is: true [2021-02-23 20:41:52,860 INFO L192 CegarLoopUtils]: At program point L1985-1(line 1985) the Hoare annotation is: true [2021-02-23 20:41:52,860 INFO L185 CegarLoopUtils]: At program point L1977(line 1977) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,860 INFO L185 CegarLoopUtils]: At program point L2027(line 2027) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,860 INFO L192 CegarLoopUtils]: At program point L2052(line 2052) the Hoare annotation is: true [2021-02-23 20:41:52,860 INFO L192 CegarLoopUtils]: At program point L1986(lines 1986 1994) the Hoare annotation is: true [2021-02-23 20:41:52,860 INFO L192 CegarLoopUtils]: At program point L2011(line 2011) the Hoare annotation is: true [2021-02-23 20:41:52,860 INFO L192 CegarLoopUtils]: At program point L2011-1(line 2011) the Hoare annotation is: true [2021-02-23 20:41:52,860 INFO L185 CegarLoopUtils]: At program point L1970(line 1970) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,861 INFO L185 CegarLoopUtils]: At program point L1970-1(line 1970) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,861 INFO L185 CegarLoopUtils]: At program point L1970-2(line 1970) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point mainFINAL(lines 1960 2055) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L2028(line 2028) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L1987(line 1987) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L1987-1(line 1987) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L1987-2(line 1987) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L1987-3(line 1987) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L185 CegarLoopUtils]: At program point mainENTRY(lines 1960 2055) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L2012(lines 2012 2044) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L1979(line 1979) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L1979-1(line 1979) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L192 CegarLoopUtils]: At program point L2004(line 2004) the Hoare annotation is: true [2021-02-23 20:41:52,861 INFO L185 CegarLoopUtils]: At program point L1971(line 1971) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L2004-1(line 2004) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L1996(line 1996) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L185 CegarLoopUtils]: At program point L1963(line 1963) the Hoare annotation is: (or (and (= |#memory_$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))) [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L1996-1(line 1996) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L1988(lines 1988 1992) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L2046(line 2046) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L2013(line 2013) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L2046-1(line 2046) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L2013-1(line 2013) the Hoare annotation is: true [2021-02-23 20:41:52,862 INFO L192 CegarLoopUtils]: At program point L1980(lines 1980 2048) the Hoare annotation is: true [2021-02-23 20:41:52,863 INFO L192 CegarLoopUtils]: At program point L2013-2(line 2013) the Hoare annotation is: true [2021-02-23 20:41:52,863 INFO L192 CegarLoopUtils]: At program point L2005(line 2005) the Hoare annotation is: true [2021-02-23 20:41:52,863 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))) [2021-02-23 20:41:52,863 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))) [2021-02-23 20:41:52,863 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))) [2021-02-23 20:41:52,863 INFO L192 CegarLoopUtils]: At program point L1997(lines 1997 2002) the Hoare annotation is: true [2021-02-23 20:41:52,863 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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L1989(line 1989) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L2047(line 2047) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L2014(lines 2014 2041) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L1981(line 1981) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L1981-1(line 1981) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L2039(line 2039) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L2039-1(line 2039) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L185 CegarLoopUtils]: At program point L1973(line 1973) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,864 INFO L192 CegarLoopUtils]: At program point L1998(line 1998) the Hoare annotation is: true [2021-02-23 20:41:52,864 INFO L185 CegarLoopUtils]: At program point L1965(line 1965) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L1998-1(line 1998) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L1998-2(line 1998) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L2023(line 2023) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L1990(line 1990) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L2023-1(line 2023) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L2015(line 2015) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L1982(lines 1982 2009) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L2015-1(line 2015) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L192 CegarLoopUtils]: At program point L2040(line 2040) the Hoare annotation is: true [2021-02-23 20:41:52,865 INFO L185 CegarLoopUtils]: At program point L1974(line 1974) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,866 INFO L185 CegarLoopUtils]: At program point L1974-1(line 1974) the Hoare annotation is: (or (not (= |old(~ldv_state_variable_1~0)| 0)) (= ~ldv_state_variable_1~0 0) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L2032(line 2032) the Hoare annotation is: true [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L1999(line 1999) the Hoare annotation is: true [2021-02-23 20:41:52,866 INFO L185 CegarLoopUtils]: At program point L1966(line 1966) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L2024(lines 2024 2037) the Hoare annotation is: true [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L2049(lines 1969 2054) the Hoare annotation is: true [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L2016(lines 2016 2021) the Hoare annotation is: true [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L1983(line 1983) the Hoare annotation is: true [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L1983-1(line 1983) the Hoare annotation is: true [2021-02-23 20:41:52,866 INFO L192 CegarLoopUtils]: At program point L1983-2(line 1983) the Hoare annotation is: true [2021-02-23 20:41:52,867 INFO L192 CegarLoopUtils]: At program point L2033(lines 1969 2054) the Hoare annotation is: true [2021-02-23 20:41:52,867 INFO L192 CegarLoopUtils]: At program point L2000(line 2000) the Hoare annotation is: true [2021-02-23 20:41:52,867 INFO L185 CegarLoopUtils]: At program point L1967(line 1967) the Hoare annotation is: (or (and (= |#memory_$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$.base)|) (= |old(#valid)| |#valid|)) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,867 INFO L185 CegarLoopUtils]: At program point L2025(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,867 INFO L185 CegarLoopUtils]: At program point L2025-1(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,867 INFO L185 CegarLoopUtils]: At program point L2025-2(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,867 INFO L185 CegarLoopUtils]: At program point L2025-3(line 2025) the Hoare annotation is: (or (= ~ldv_state_variable_0~0 1) (not (= |old(~ldv_state_variable_1~0)| 0)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,867 INFO L192 CegarLoopUtils]: At program point L1922-1(line 1922) the Hoare annotation is: true [2021-02-23 20:41:52,867 INFO L192 CegarLoopUtils]: At program point L1922-3(line 1922) the Hoare annotation is: true [2021-02-23 20:41:52,868 INFO L192 CegarLoopUtils]: At program point L1918(lines 1904 1923) the Hoare annotation is: true [2021-02-23 20:41:52,868 INFO L192 CegarLoopUtils]: At program point L1922-4(line 1922) the Hoare annotation is: true [2021-02-23 20:41:52,868 INFO L192 CegarLoopUtils]: At program point L1922-5(line 1922) the Hoare annotation is: true [2021-02-23 20:41:52,868 INFO L192 CegarLoopUtils]: At program point L1916(lines 1904 1923) the Hoare annotation is: true [2021-02-23 20:41:52,868 INFO L185 CegarLoopUtils]: At program point ns558_initENTRY(lines 1898 1924) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,868 INFO L192 CegarLoopUtils]: At program point ns558_initFINAL(lines 1898 1924) the Hoare annotation is: true [2021-02-23 20:41:52,868 INFO L192 CegarLoopUtils]: At program point L1914(line 1914) the Hoare annotation is: true [2021-02-23 20:41:52,868 INFO L185 CegarLoopUtils]: At program point L1908(line 1908) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,868 INFO L185 CegarLoopUtils]: At program point L1906(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,868 INFO L185 CegarLoopUtils]: At program point L1906-1(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,869 INFO L185 CegarLoopUtils]: At program point L1906-2(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,869 INFO L185 CegarLoopUtils]: At program point L1906-3(line 1906) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,869 INFO L185 CegarLoopUtils]: At program point L1902(line 1902) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,869 INFO L192 CegarLoopUtils]: At program point L1921(line 1921) the Hoare annotation is: true [2021-02-23 20:41:52,869 INFO L192 CegarLoopUtils]: At program point L1921-1(line 1921) the Hoare annotation is: true [2021-02-23 20:41:52,869 INFO L192 CegarLoopUtils]: At program point L1921-2(line 1921) the Hoare annotation is: true [2021-02-23 20:41:52,869 INFO L192 CegarLoopUtils]: At program point ns558_initEXIT(lines 1898 1924) the Hoare annotation is: true [2021-02-23 20:41:52,869 INFO L192 CegarLoopUtils]: At program point L1921-3(line 1921) the Hoare annotation is: true [2021-02-23 20:41:52,869 INFO L192 CegarLoopUtils]: At program point L1917(lines 1917 1920) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L192 CegarLoopUtils]: At program point L1917-1(line 1917) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L192 CegarLoopUtils]: At program point L1915(line 1915) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L192 CegarLoopUtils]: At program point L1917-2(line 1917) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L192 CegarLoopUtils]: At program point L1915-1(line 1915) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L192 CegarLoopUtils]: At program point L1915-2(line 1915) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L192 CegarLoopUtils]: At program point L1915-3(line 1915) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L192 CegarLoopUtils]: At program point L1915-4(line 1915) the Hoare annotation is: true [2021-02-23 20:41:52,870 INFO L185 CegarLoopUtils]: At program point L1907(lines 1907 1910) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,871 INFO L185 CegarLoopUtils]: At program point L1905(line 1905) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,871 INFO L185 CegarLoopUtils]: At program point L1903(line 1903) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,871 INFO L185 CegarLoopUtils]: At program point L1901(line 1901) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$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))) [2021-02-23 20:41:52,871 INFO L192 CegarLoopUtils]: At program point L1922(line 1922) the Hoare annotation is: true [2021-02-23 20:41:52,871 INFO L192 CegarLoopUtils]: At program point msleepEXIT(lines 2160 2162) the Hoare annotation is: true [2021-02-23 20:41:52,871 INFO L192 CegarLoopUtils]: At program point msleepENTRY(lines 2160 2162) the Hoare annotation is: true [2021-02-23 20:41:52,871 INFO L192 CegarLoopUtils]: At program point msleepFINAL(lines 2160 2162) the Hoare annotation is: true [2021-02-23 20:41:52,871 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenFINAL(lines 1611 1622) the Hoare annotation is: true [2021-02-23 20:41:52,871 INFO L192 CegarLoopUtils]: At program point L1619(line 1619) the Hoare annotation is: true [2021-02-23 20:41:52,871 INFO L192 CegarLoopUtils]: At program point L1619-1(line 1619) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1619-2(line 1619) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-1(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1613(line 1613) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-2(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-3(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-4(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-6(lines 1615 1618) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-7(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-8(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,872 INFO L192 CegarLoopUtils]: At program point L1615-9(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point L1615-10(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point L1615-11(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point L1615-12(line 1615) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenEXIT(lines 1611 1622) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point L1620(line 1620) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point L1616(line 1616) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point pnp_resource_lenENTRY(lines 1611 1622) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point pnp_resource_validFINAL(lines 1601 1610) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point pnp_resource_validEXIT(lines 1601 1610) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point pnp_resource_validENTRY(lines 1601 1610) the Hoare annotation is: true [2021-02-23 20:41:52,873 INFO L192 CegarLoopUtils]: At program point L1608(line 1608) the Hoare annotation is: true [2021-02-23 20:41:52,874 INFO L192 CegarLoopUtils]: At program point L1605(line 1605) the Hoare annotation is: true [2021-02-23 20:41:52,874 INFO L192 CegarLoopUtils]: At program point L1604(lines 1604 1607) the Hoare annotation is: true [2021-02-23 20:41:52,874 INFO L192 CegarLoopUtils]: At program point gameport_free_portEXIT(lines 1586 1592) the Hoare annotation is: true [2021-02-23 20:41:52,874 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|)) [2021-02-23 20:41:52,874 INFO L185 CegarLoopUtils]: At program point L1589(line 1589) the Hoare annotation is: (or (not (= ~ldv_spin~0 0)) (= |old(#valid)| |#valid|)) [2021-02-23 20:41:52,874 INFO L192 CegarLoopUtils]: At program point gameport_free_portFINAL(lines 1586 1592) the Hoare annotation is: true [2021-02-23 20:41:52,874 INFO L189 CegarLoopUtils]: For program point ldv_stopEXIT(lines 1536 1542) no Hoare annotation was computed. [2021-02-23 20:41:52,874 INFO L192 CegarLoopUtils]: At program point ldv_stopENTRY(lines 1536 1542) the Hoare annotation is: true [2021-02-23 20:41:52,874 INFO L192 CegarLoopUtils]: At program point ldv_initializeFINAL(lines 2150 2152) the Hoare annotation is: true [2021-02-23 20:41:52,874 INFO L192 CegarLoopUtils]: At program point ldv_initializeEXIT(lines 2150 2152) the Hoare annotation is: true [2021-02-23 20:41:52,874 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))) [2021-02-23 20:41:52,875 INFO L192 CegarLoopUtils]: At program point #Ultimate.meminitEXIT(line -1) the Hoare annotation is: true [2021-02-23 20:41:52,875 INFO L192 CegarLoopUtils]: At program point #Ultimate.meminitFINAL(line -1) the Hoare annotation is: true [2021-02-23 20:41:52,875 INFO L189 CegarLoopUtils]: For program point L2094(line 2094) no Hoare annotation was computed. [2021-02-23 20:41:52,875 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_nonatomicEXIT(lines 2089 2098) no Hoare annotation was computed. [2021-02-23 20:41:52,875 INFO L189 CegarLoopUtils]: For program point L2094-1(lines 2089 2098) no Hoare annotation was computed. [2021-02-23 20:41:52,875 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_nonatomicENTRY(lines 2089 2098) no Hoare annotation was computed. [2021-02-23 20:41:52,875 INFO L192 CegarLoopUtils]: At program point L2126(lines 2126 2128) the Hoare annotation is: true [2021-02-23 20:41:52,875 INFO L192 CegarLoopUtils]: At program point __gameport_register_portENTRY(lines 2126 2128) the Hoare annotation is: true [2021-02-23 20:41:52,875 INFO L192 CegarLoopUtils]: At program point __gameport_register_portFINAL(lines 2126 2128) the Hoare annotation is: true [2021-02-23 20:41:52,875 INFO L192 CegarLoopUtils]: At program point __gameport_register_portEXIT(lines 2126 2128) the Hoare annotation is: true [2021-02-23 20:41:52,875 INFO L192 CegarLoopUtils]: At program point L1951(line 1951) the Hoare annotation is: true [2021-02-23 20:41:52,876 INFO L192 CegarLoopUtils]: At program point L1945(line 1945) the Hoare annotation is: true [2021-02-23 20:41:52,876 INFO L192 CegarLoopUtils]: At program point L1941(line 1941) the Hoare annotation is: true [2021-02-23 20:41:52,876 INFO L192 CegarLoopUtils]: At program point L1941-1(line 1941) the Hoare annotation is: true [2021-02-23 20:41:52,876 INFO L192 CegarLoopUtils]: At program point L1939(line 1939) the Hoare annotation is: true [2021-02-23 20:41:52,876 INFO L192 CegarLoopUtils]: At program point L1939-1(line 1939) the Hoare annotation is: true [2021-02-23 20:41:52,876 INFO L185 CegarLoopUtils]: At program point L1935(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,876 INFO L185 CegarLoopUtils]: At program point L1935-1(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,876 INFO L185 CegarLoopUtils]: At program point ns558_exitENTRY(lines 1925 1954) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,876 INFO L185 CegarLoopUtils]: At program point L1933(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,876 INFO L185 CegarLoopUtils]: At program point L1935-2(line 1935) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,877 INFO L185 CegarLoopUtils]: At program point L1933-1(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,877 INFO L185 CegarLoopUtils]: At program point L1931(line 1931) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,877 INFO L185 CegarLoopUtils]: At program point L1933-2(line 1933) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,877 INFO L185 CegarLoopUtils]: At program point L1929(line 1929) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,877 INFO L192 CegarLoopUtils]: At program point ns558_exitEXIT(lines 1925 1954) the Hoare annotation is: true [2021-02-23 20:41:52,877 INFO L192 CegarLoopUtils]: At program point ns558_exitFINAL(lines 1925 1954) the Hoare annotation is: true [2021-02-23 20:41:52,877 INFO L192 CegarLoopUtils]: At program point L1948(lines 1932 1953) the Hoare annotation is: true [2021-02-23 20:41:52,877 INFO L192 CegarLoopUtils]: At program point L1946(lines 1932 1953) the Hoare annotation is: true [2021-02-23 20:41:52,877 INFO L192 CegarLoopUtils]: At program point L1944(line 1944) the Hoare annotation is: true [2021-02-23 20:41:52,877 INFO L192 CegarLoopUtils]: At program point L1944-1(line 1944) the Hoare annotation is: true [2021-02-23 20:41:52,877 INFO L192 CegarLoopUtils]: At program point L1942(line 1942) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L1944-2(line 1944) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L1942-1(line 1942) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L1940(line 1940) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L1940-1(line 1940) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L1940-2(line 1940) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L1940-3(lines 1940 1941) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L185 CegarLoopUtils]: At program point L1936(line 1936) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L1940-4(line 1940) the Hoare annotation is: true [2021-02-23 20:41:52,878 INFO L185 CegarLoopUtils]: At program point L1934(line 1934) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,878 INFO L185 CegarLoopUtils]: At program point L1930(line 1930) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,878 INFO L185 CegarLoopUtils]: At program point L1928(line 1928) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,878 INFO L192 CegarLoopUtils]: At program point L2178-1(lines 2178 2180) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point strlcpyENTRY(lines 2178 2180) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point strlcpyFINAL(lines 2178 2180) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point strlcpyEXIT(lines 2178 2180) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L2178(lines 2178 2180) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L2179-1(line 2179) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L2179(line 2179) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L1633(line 1633) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L1632(lines 1632 1635) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L1633-1(line 1633) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L1631(line 1631) the Hoare annotation is: true [2021-02-23 20:41:52,879 INFO L192 CegarLoopUtils]: At program point L1633-2(line 1633) the Hoare annotation is: true [2021-02-23 20:41:52,880 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))) [2021-02-23 20:41:52,880 INFO L192 CegarLoopUtils]: At program point L1630(line 1630) the Hoare annotation is: true [2021-02-23 20:41:52,880 INFO L192 CegarLoopUtils]: At program point L1631-1(line 1631) the Hoare annotation is: true [2021-02-23 20:41:52,880 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))) [2021-02-23 20:41:52,880 INFO L192 CegarLoopUtils]: At program point L1631-2(line 1631) the Hoare annotation is: true [2021-02-23 20:41:52,880 INFO L192 CegarLoopUtils]: At program point L1629-1(line 1629) the Hoare annotation is: true [2021-02-23 20:41:52,880 INFO L192 CegarLoopUtils]: At program point L1631-3(line 1631) the Hoare annotation is: true [2021-02-23 20:41:52,880 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))) [2021-02-23 20:41:52,880 INFO L192 CegarLoopUtils]: At program point L1629-2(line 1629) the Hoare annotation is: true [2021-02-23 20:41:52,880 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))) [2021-02-23 20:41:52,880 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))) [2021-02-23 20:41:52,881 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))) [2021-02-23 20:41:52,881 INFO L192 CegarLoopUtils]: At program point pnp_port_startFINAL(lines 1623 1638) the Hoare annotation is: true [2021-02-23 20:41:52,881 INFO L192 CegarLoopUtils]: At program point L1636(line 1636) the Hoare annotation is: true [2021-02-23 20:41:52,881 INFO L192 CegarLoopUtils]: At program point pnp_port_startEXIT(lines 1623 1638) the Hoare annotation is: true [2021-02-23 20:41:52,881 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portEXIT(lines 1576 1585) the Hoare annotation is: true [2021-02-23 20:41:52,881 INFO L192 CegarLoopUtils]: At program point L1583(line 1583) the Hoare annotation is: true [2021-02-23 20:41:52,881 INFO L192 CegarLoopUtils]: At program point L1582(line 1582) the Hoare annotation is: true [2021-02-23 20:41:52,881 INFO L192 CegarLoopUtils]: At program point L1581(line 1581) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portENTRY(lines 1576 1585) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point L1581-1(line 1581) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point gameport_allocate_portFINAL(lines 1576 1585) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point L1579(line 1579) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point L1581-2(line 1581) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverENTRY(lines 2170 2172) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverEXIT(lines 2170 2172) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L192 CegarLoopUtils]: At program point pnp_unregister_driverFINAL(lines 2170 2172) the Hoare annotation is: true [2021-02-23 20:41:52,882 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockENTRY(lines 2106 2112) no Hoare annotation was computed. [2021-02-23 20:41:52,882 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockFINAL(lines 2106 2112) no Hoare annotation was computed. [2021-02-23 20:41:52,882 INFO L189 CegarLoopUtils]: For program point ldv_spin_unlockEXIT(lines 2106 2112) no Hoare annotation was computed. [2021-02-23 20:41:52,883 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockEXIT(lines 2099 2105) no Hoare annotation was computed. [2021-02-23 20:41:52,883 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockENTRY(lines 2099 2105) no Hoare annotation was computed. [2021-02-23 20:41:52,883 INFO L189 CegarLoopUtils]: For program point ldv_spin_lockFINAL(lines 2099 2105) no Hoare annotation was computed. [2021-02-23 20:41:52,883 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))) [2021-02-23 20:41:52,883 INFO L192 CegarLoopUtils]: At program point L1491(line 1491) the Hoare annotation is: true [2021-02-23 20:41:52,883 INFO L192 CegarLoopUtils]: At program point L1490(line 1490) the Hoare annotation is: true [2021-02-23 20:41:52,883 INFO L192 CegarLoopUtils]: At program point L1491-1(line 1491) the Hoare annotation is: true [2021-02-23 20:41:52,883 INFO L192 CegarLoopUtils]: At program point ldv_mallocEXIT(lines 1479 1495) the Hoare annotation is: true [2021-02-23 20:41:52,883 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))) [2021-02-23 20:41:52,883 INFO L192 CegarLoopUtils]: At program point L1489-1(line 1489) the Hoare annotation is: true [2021-02-23 20:41:52,883 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))) [2021-02-23 20:41:52,884 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))) [2021-02-23 20:41:52,884 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))) [2021-02-23 20:41:52,884 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))) [2021-02-23 20:41:52,884 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))) [2021-02-23 20:41:52,884 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))) [2021-02-23 20:41:52,884 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))) [2021-02-23 20:41:52,884 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))) [2021-02-23 20:41:52,884 INFO L192 CegarLoopUtils]: At program point ldv_mallocFINAL(lines 1479 1495) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1664(line 1664) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1661(line 1661) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1660(line 1660) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1659(lines 1659 1663) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1660-1(line 1660) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1658(line 1658) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1660-2(line 1660) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1657(line 1657) the Hoare annotation is: true [2021-02-23 20:41:52,885 INFO L192 CegarLoopUtils]: At program point L1658-1(line 1658) the Hoare annotation is: true [2021-02-23 20:41:52,886 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))) [2021-02-23 20:41:52,886 INFO L192 CegarLoopUtils]: At program point L1658-2(line 1658) the Hoare annotation is: true [2021-02-23 20:41:52,886 INFO L192 CegarLoopUtils]: At program point L1656-1(line 1656) the Hoare annotation is: true [2021-02-23 20:41:52,886 INFO L192 CegarLoopUtils]: At program point L1658-3(line 1658) the Hoare annotation is: true [2021-02-23 20:41:52,886 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))) [2021-02-23 20:41:52,886 INFO L192 CegarLoopUtils]: At program point L1656-2(line 1656) the Hoare annotation is: true [2021-02-23 20:41:52,886 INFO L192 CegarLoopUtils]: At program point pnp_port_lenEXIT(lines 1649 1666) the Hoare annotation is: true [2021-02-23 20:41:52,886 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))) [2021-02-23 20:41:52,886 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))) [2021-02-23 20:41:52,886 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))) [2021-02-23 20:41:52,886 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))) [2021-02-23 20:41:52,887 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))) [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point pnp_port_lenFINAL(lines 1649 1666) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point list_addENTRY(lines 1415 1421) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point L1418(line 1418) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point L1418-1(line 1418) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point L1418-2(line 1418) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point list_addFINAL(lines 1415 1421) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point L1415(lines 1415 1421) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point list_addEXIT(lines 1415 1421) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point ldv_check_alloc_flagsEXIT(lines 2066 2075) the Hoare annotation is: true [2021-02-23 20:41:52,887 INFO L192 CegarLoopUtils]: At program point ldv_check_alloc_flagsENTRY(lines 2066 2075) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L185 CegarLoopUtils]: At program point L2071(line 2071) the Hoare annotation is: (not (= ~ldv_spin~0 0)) [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point L2071-1(lines 2066 2075) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point L2069(lines 2069 2072) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point __release_regionENTRY(lines 2132 2134) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point __release_regionFINAL(lines 2132 2134) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point L2132(lines 2132 2134) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point __release_regionEXIT(lines 2132 2134) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point L2132-1(lines 2132 2134) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L192 CegarLoopUtils]: At program point kfreeEXIT(lines 2182 2184) the Hoare annotation is: true [2021-02-23 20:41:52,888 INFO L185 CegarLoopUtils]: At program point kfreeENTRY(lines 2182 2184) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,889 INFO L192 CegarLoopUtils]: At program point kfreeFINAL(lines 2182 2184) the Hoare annotation is: true [2021-02-23 20:41:52,889 INFO L185 CegarLoopUtils]: At program point L2183(line 2183) the Hoare annotation is: (= |old(#valid)| |#valid|) [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point L2175-1(line 2175) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point L2175(line 2175) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point printkFINAL(lines 2174 2176) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point L2175-2(line 2175) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point printkENTRY(lines 2174 2176) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point printkEXIT(lines 2174 2176) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockENTRY(lines 2113 2125) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockEXIT(lines 2113 2125) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point L2122(line 2122) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point L2121(line 2121) no Hoare annotation was computed. [2021-02-23 20:41:52,889 INFO L189 CegarLoopUtils]: For program point L2118(lines 2118 2123) no Hoare annotation was computed. [2021-02-23 20:41:52,890 INFO L189 CegarLoopUtils]: For program point L2119(line 2119) no Hoare annotation was computed. [2021-02-23 20:41:52,890 INFO L189 CegarLoopUtils]: For program point ldv_spin_trylockFINAL(lines 2113 2125) no Hoare annotation was computed. [2021-02-23 20:41:52,890 INFO L189 CegarLoopUtils]: For program point L2117-1(line 2117) no Hoare annotation was computed. [2021-02-23 20:41:52,890 INFO L189 CegarLoopUtils]: For program point L2117(line 2117) no Hoare annotation was computed. [2021-02-23 20:41:52,890 INFO L189 CegarLoopUtils]: For program point L2117-3(line 2117) no Hoare annotation was computed. [2021-02-23 20:41:52,890 INFO L189 CegarLoopUtils]: For program point L2117-2(line 2117) no Hoare annotation was computed. [2021-02-23 20:41:52,890 INFO L192 CegarLoopUtils]: At program point L1425(line 1425) the Hoare annotation is: true [2021-02-23 20:41:52,890 INFO L192 CegarLoopUtils]: At program point L1425-1(line 1425) the Hoare annotation is: true [2021-02-23 20:41:52,890 INFO L192 CegarLoopUtils]: At program point L1425-2(line 1425) the Hoare annotation is: true [2021-02-23 20:41:52,890 INFO L192 CegarLoopUtils]: At program point list_add_tailFINAL(lines 1422 1428) the Hoare annotation is: true [2021-02-23 20:41:52,890 INFO L192 CegarLoopUtils]: At program point L1422(lines 1422 1428) the Hoare annotation is: true [2021-02-23 20:41:52,890 INFO L192 CegarLoopUtils]: At program point list_add_tailENTRY(lines 1422 1428) the Hoare annotation is: true [2021-02-23 20:41:52,891 INFO L192 CegarLoopUtils]: At program point list_add_tailEXIT(lines 1422 1428) the Hoare annotation is: true [2021-02-23 20:41:52,891 INFO L189 CegarLoopUtils]: For program point L2144(lines 2144 2146) no Hoare annotation was computed. [2021-02-23 20:41:52,891 INFO L189 CegarLoopUtils]: For program point L2145-1(line 2145) no Hoare annotation was computed. [2021-02-23 20:41:52,891 INFO L189 CegarLoopUtils]: For program point L2145(line 2145) no Hoare annotation was computed. [2021-02-23 20:41:52,891 INFO L189 CegarLoopUtils]: For program point L2145-2(line 2145) no Hoare annotation was computed. [2021-02-23 20:41:52,891 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocFINAL(lines 2144 2146) no Hoare annotation was computed. [2021-02-23 20:41:52,891 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocEXIT(lines 2144 2146) no Hoare annotation was computed. [2021-02-23 20:41:52,891 INFO L189 CegarLoopUtils]: For program point kmem_cache_allocENTRY(lines 2144 2146) no Hoare annotation was computed. [2021-02-23 20:41:52,891 INFO L192 CegarLoopUtils]: At program point L1596(line 1596) the Hoare annotation is: true [2021-02-23 20:41:52,891 INFO L192 CegarLoopUtils]: At program point L1596-1(line 1596) the Hoare annotation is: true [2021-02-23 20:41:52,891 INFO L192 CegarLoopUtils]: At program point L1593(lines 1593 1599) the Hoare annotation is: true [2021-02-23 20:41:52,891 INFO L192 CegarLoopUtils]: At program point gameport_set_nameEXIT(lines 1593 1599) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point gameport_set_nameENTRY(lines 1593 1599) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point gameport_set_nameFINAL(lines 1593 1599) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point ldv_errorFINAL(lines 1529 1535) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point ldv_errorENTRY(lines 1529 1535) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point ldv_errorErr0ASSERT_VIOLATIONERROR_FUNCTION(line 1533) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point ldv_errorEXIT(lines 1529 1535) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point L2060(line 2060) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point L2060-1(line 2060) the Hoare annotation is: true [2021-02-23 20:41:52,892 INFO L192 CegarLoopUtils]: At program point L2057(lines 2057 2063) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point kzallocEXIT(lines 2057 2063) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point kzallocENTRY(lines 2057 2063) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point kzallocFINAL(lines 2057 2063) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point L1761(line 1761) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point L1728(line 1728) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point L1761-1(line 1761) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point L1728-1(line 1728) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point L1761-2(line 1761) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point ns558_isa_probeFINAL(lines 1675 1816) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point L1786(lines 1786 1794) the Hoare annotation is: true [2021-02-23 20:41:52,893 INFO L192 CegarLoopUtils]: At program point L1786-2(lines 1786 1794) the Hoare annotation is: true [2021-02-23 20:41:52,894 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$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1778(line 1778) the Hoare annotation is: true [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1745(line 1745) the Hoare annotation is: true [2021-02-23 20:41:52,894 INFO L185 CegarLoopUtils]: At program point L1679(line 1679) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1704(lines 1704 1709) the Hoare annotation is: true [2021-02-23 20:41:52,894 INFO L185 CegarLoopUtils]: At program point ns558_isa_probeENTRY(lines 1675 1816) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1795(line 1795) the Hoare annotation is: true [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1762(lines 1762 1765) the Hoare annotation is: true [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1795-1(line 1795) the Hoare annotation is: true [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1729(line 1729) the Hoare annotation is: true [2021-02-23 20:41:52,894 INFO L192 CegarLoopUtils]: At program point L1696(lines 1696 1699) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1762-2(lines 1762 1765) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1787(lines 1787 1788) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1787-1(lines 1787 1788) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1721(lines 1721 1726) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1787-2(lines 1787 1788) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L185 CegarLoopUtils]: At program point L1688(line 1688) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1812(line 1812) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1779(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1713(line 1713) the Hoare annotation is: true [2021-02-23 20:41:52,895 INFO L185 CegarLoopUtils]: At program point L1680(line 1680) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,895 INFO L192 CegarLoopUtils]: At program point L1713-1(line 1713) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1705(line 1705) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1705-1(line 1705) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1796(line 1796) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1763(line 1763) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1697(line 1697) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1755(line 1755) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1722(line 1722) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1755-1(line 1755) the Hoare annotation is: true [2021-02-23 20:41:52,896 INFO L185 CegarLoopUtils]: At program point L1689(line 1689) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,896 INFO L192 CegarLoopUtils]: At program point L1722-1(line 1722) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1813(line 1813) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1714(line 1714) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L185 CegarLoopUtils]: At program point L1681(line 1681) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1772(line 1772) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1739(line 1739) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1772-1(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1706(line 1706) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1797(line 1797) the Hoare annotation is: true [2021-02-23 20:41:52,897 INFO L192 CegarLoopUtils]: At program point L1797-1(line 1797) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point L1797-2(line 1797) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point ns558_isa_probeEXIT(lines 1675 1816) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point L1789(lines 1789 1792) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point L1723(line 1723) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L185 CegarLoopUtils]: At program point L1690(line 1690) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point L1781(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point L1748(line 1748) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point L1715(line 1715) the Hoare annotation is: true [2021-02-23 20:41:52,898 INFO L185 CegarLoopUtils]: At program point L1682(line 1682) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,898 INFO L192 CegarLoopUtils]: At program point L1806(line 1806) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1806-1(line 1806) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1740(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1798(lines 1798 1805) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1732(line 1732) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1732-1(line 1732) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1790(line 1790) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1757(line 1757) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L185 CegarLoopUtils]: At program point L1691(line 1691) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1749(lines 1749 1750) the Hoare annotation is: true [2021-02-23 20:41:52,899 INFO L192 CegarLoopUtils]: At program point L1716(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1749-1(lines 1749 1750) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L185 CegarLoopUtils]: At program point L1683(line 1683) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1807(line 1807) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1774(line 1774) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1799(line 1799) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1733(lines 1733 1738) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1700(line 1700) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1700-1(line 1700) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L192 CegarLoopUtils]: At program point L1700-2(line 1700) the Hoare annotation is: true [2021-02-23 20:41:52,900 INFO L185 CegarLoopUtils]: At program point L1692(line 1692) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,901 INFO L185 CegarLoopUtils]: At program point L1684(line 1684) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1808(line 1808) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1742(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1800(line 1800) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1767(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1800-1(line 1800) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1734(line 1734) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1701(line 1701) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1734-1(line 1734) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1701-1(line 1701) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1784(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,901 INFO L192 CegarLoopUtils]: At program point L1751(lines 1751 1754) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1718(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L185 CegarLoopUtils]: At program point L1685(line 1685) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1809(line 1809) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1710(line 1710) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L185 CegarLoopUtils]: At program point L1677(line 1677) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1801(line 1801) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1735(line 1735) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1702(line 1702) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1702-1(line 1702) the Hoare annotation is: true [2021-02-23 20:41:52,902 INFO L192 CegarLoopUtils]: At program point L1760(line 1760) the Hoare annotation is: true [2021-02-23 20:41:52,903 INFO L192 CegarLoopUtils]: At program point L1727(line 1727) the Hoare annotation is: true [2021-02-23 20:41:52,903 INFO L192 CegarLoopUtils]: At program point L1760-1(line 1760) the Hoare annotation is: true [2021-02-23 20:41:52,903 INFO L185 CegarLoopUtils]: At program point L1694(lines 1694 1695) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,903 INFO L192 CegarLoopUtils]: At program point L1727-1(line 1727) the Hoare annotation is: true [2021-02-23 20:41:52,903 INFO L192 CegarLoopUtils]: At program point L1694-1(lines 1694 1695) the Hoare annotation is: true [2021-02-23 20:41:52,903 INFO L192 CegarLoopUtils]: At program point L1694-2(lines 1694 1695) the Hoare annotation is: true [2021-02-23 20:41:52,903 INFO L185 CegarLoopUtils]: At program point L1686(line 1686) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,903 INFO L192 CegarLoopUtils]: At program point L1810(line 1810) the Hoare annotation is: true [2021-02-23 20:41:52,903 INFO L185 CegarLoopUtils]: At program point L1678(line 1678) the Hoare annotation is: (or (not (= ~ldv_state_variable_0~0 1)) (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,903 INFO L192 CegarLoopUtils]: At program point L1802(line 1802) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point L1769(lines 1693 1815) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point L1703(line 1703) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point ldv_release_1FINAL(lines 2154 2156) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point ldv_release_1EXIT(lines 2154 2156) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point L2155-1(line 2155) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point L2155(line 2155) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point ldv_release_1ENTRY(lines 2154 2156) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point L1889(line 1889) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point L1856(lines 1856 1860) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L192 CegarLoopUtils]: At program point L1885(line 1885) the Hoare annotation is: true [2021-02-23 20:41:52,904 INFO L185 CegarLoopUtils]: At program point L1852(line 1852) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,905 INFO L192 CegarLoopUtils]: At program point L1881(line 1881) the Hoare annotation is: true [2021-02-23 20:41:52,905 INFO L185 CegarLoopUtils]: At program point L1848(line 1848) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,905 INFO L192 CegarLoopUtils]: At program point L1881-1(line 1881) the Hoare annotation is: true [2021-02-23 20:41:52,905 INFO L192 CegarLoopUtils]: At program point L1877(line 1877) the Hoare annotation is: true [2021-02-23 20:41:52,905 INFO L185 CegarLoopUtils]: At program point L1844(line 1844) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,905 INFO L192 CegarLoopUtils]: At program point L1873(line 1873) the Hoare annotation is: true [2021-02-23 20:41:52,905 INFO L192 CegarLoopUtils]: At program point L1873-1(line 1873) the Hoare annotation is: true [2021-02-23 20:41:52,905 INFO L192 CegarLoopUtils]: At program point L1873-2(line 1873) the Hoare annotation is: true [2021-02-23 20:41:52,905 INFO L185 CegarLoopUtils]: At program point ns558_pnp_probeENTRY(lines 1842 1894) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,905 INFO L192 CegarLoopUtils]: At program point L1865(lines 1865 1866) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1865-1(lines 1865 1866) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1865-2(lines 1865 1866) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1861(line 1861) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1861-1(line 1861) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1861-2(line 1861) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1890(line 1890) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1857(line 1857) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1886(line 1886) the Hoare annotation is: true [2021-02-23 20:41:52,906 INFO L185 CegarLoopUtils]: At program point L1853(line 1853) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,906 INFO L192 CegarLoopUtils]: At program point L1886-1(line 1886) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L192 CegarLoopUtils]: At program point L1882(line 1882) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L185 CegarLoopUtils]: At program point L1849(line 1849) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,907 INFO L185 CegarLoopUtils]: At program point L1845(line 1845) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,907 INFO L192 CegarLoopUtils]: At program point L1874(lines 1874 1880) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L192 CegarLoopUtils]: At program point ns558_pnp_probeFINAL(lines 1842 1894) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L192 CegarLoopUtils]: At program point L1862(line 1862) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L192 CegarLoopUtils]: At program point L1891(line 1891) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L192 CegarLoopUtils]: At program point L1858(line 1858) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L192 CegarLoopUtils]: At program point L1883(line 1883) the Hoare annotation is: true [2021-02-23 20:41:52,907 INFO L185 CegarLoopUtils]: At program point L1850(line 1850) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,908 INFO L185 CegarLoopUtils]: At program point L1846(line 1846) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1875(line 1875) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L185 CegarLoopUtils]: At program point L1842(lines 1842 1894) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1871(line 1871) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point ns558_pnp_probeEXIT(lines 1842 1894) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1871-1(line 1871) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1871-2(line 1871) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1867(lines 1867 1870) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1863(line 1863) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1863-1(line 1863) the Hoare annotation is: true [2021-02-23 20:41:52,908 INFO L192 CegarLoopUtils]: At program point L1863-2(line 1863) the Hoare annotation is: true [2021-02-23 20:41:52,909 INFO L192 CegarLoopUtils]: At program point L1888(line 1888) the Hoare annotation is: true [2021-02-23 20:41:52,909 INFO L185 CegarLoopUtils]: At program point L1855(line 1855) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,909 INFO L192 CegarLoopUtils]: At program point L1888-1(line 1888) the Hoare annotation is: true [2021-02-23 20:41:52,909 INFO L192 CegarLoopUtils]: At program point L1855-1(line 1855) the Hoare annotation is: true [2021-02-23 20:41:52,909 INFO L192 CegarLoopUtils]: At program point L1855-2(line 1855) the Hoare annotation is: true [2021-02-23 20:41:52,909 INFO L192 CegarLoopUtils]: At program point L1855-3(line 1855) the Hoare annotation is: true [2021-02-23 20:41:52,909 INFO L192 CegarLoopUtils]: At program point L1884(line 1884) the Hoare annotation is: true [2021-02-23 20:41:52,909 INFO L185 CegarLoopUtils]: At program point L1851(line 1851) the Hoare annotation is: (or (and (= |#memory_$Pointer$.offset| |old(#memory_$Pointer$.offset)|) (= |old(#length)| |#length|) (= |#memory_int| |old(#memory_int)|) (= |#memory_$Pointer$.base| |old(#memory_$Pointer$.base)|) (= |old(#valid)| |#valid|)) (not (= ~ldv_spin~0 0))) [2021-02-23 20:41:52,909 INFO L185 CegarLoopUtils]: At program point L1847(line 1847) the Hoare annotation is: (or (and (= |#memory_$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))) [2021-02-23 20:41:52,909 INFO L192 CegarLoopUtils]: At program point L1876(line 1876) the Hoare annotation is: true [2021-02-23 20:41:52,910 INFO L192 CegarLoopUtils]: At program point L1876-1(line 1876) the Hoare annotation is: true [2021-02-23 20:41:52,910 INFO L192 CegarLoopUtils]: At program point L1872(line 1872) the Hoare annotation is: true [2021-02-23 20:41:52,910 INFO L192 CegarLoopUtils]: At program point L1868(line 1868) the Hoare annotation is: true [2021-02-23 20:41:52,910 INFO L192 CegarLoopUtils]: At program point L1864(line 1864) the Hoare annotation is: true [2021-02-23 20:41:52,910 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongENTRY(lines 1521 1528) no Hoare annotation was computed. [2021-02-23 20:41:52,910 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongEXIT(lines 1521 1528) no Hoare annotation was computed. [2021-02-23 20:41:52,910 INFO L189 CegarLoopUtils]: For program point ldv_undef_ulongFINAL(lines 1521 1528) no Hoare annotation was computed. [2021-02-23 20:41:52,910 INFO L189 CegarLoopUtils]: For program point L1526(line 1526) no Hoare annotation was computed. [2021-02-23 20:41:52,910 INFO L189 CegarLoopUtils]: For program point L1525(line 1525) no Hoare annotation was computed. [2021-02-23 20:41:52,910 INFO L189 CegarLoopUtils]: For program point L1525-1(line 1525) no Hoare annotation was computed. [2021-02-23 20:41:52,910 INFO L192 CegarLoopUtils]: At program point inbEXIT(lines 1453 1460) the Hoare annotation is: true [2021-02-23 20:41:52,910 INFO L192 CegarLoopUtils]: At program point L1455(line 1455) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point inbENTRY(lines 1453 1460) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point inbFINAL(lines 1453 1460) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point L1458(line 1458) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point kobject_nameEXIT(lines 1461 1466) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point L1464(line 1464) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point L1464-1(line 1464) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point L1464-2(line 1464) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point kobject_nameENTRY(lines 1461 1466) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L192 CegarLoopUtils]: At program point kobject_nameFINAL(lines 1461 1466) the Hoare annotation is: true [2021-02-23 20:41:52,911 INFO L189 CegarLoopUtils]: For program point gameport_set_physFINAL(lines 2138 2140) no Hoare annotation was computed. [2021-02-23 20:41:52,911 INFO L189 CegarLoopUtils]: For program point gameport_set_physEXIT(lines 2138 2140) no Hoare annotation was computed. [2021-02-23 20:41:52,911 INFO L189 CegarLoopUtils]: For program point L2138(lines 2138 2140) no Hoare annotation was computed. [2021-02-23 20:41:52,912 INFO L189 CegarLoopUtils]: For program point gameport_set_physENTRY(lines 2138 2140) no Hoare annotation was computed. [2021-02-23 20:41:52,912 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectFINAL(lines 1543 1548) no Hoare annotation was computed. [2021-02-23 20:41:52,912 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectENTRY(lines 1543 1548) no Hoare annotation was computed. [2021-02-23 20:41:52,912 INFO L189 CegarLoopUtils]: For program point L1546(line 1546) no Hoare annotation was computed. [2021-02-23 20:41:52,912 INFO L189 CegarLoopUtils]: For program point ldv__builtin_expectEXIT(lines 1543 1548) no Hoare annotation was computed. [2021-02-23 20:41:52,912 INFO L189 CegarLoopUtils]: For program point L1543(lines 1543 1548) no Hoare annotation was computed. [2021-02-23 20:41:52,912 INFO L192 CegarLoopUtils]: At program point outbEXIT(lines 1446 1452) the Hoare annotation is: true [2021-02-23 20:41:52,912 INFO L192 CegarLoopUtils]: At program point outbENTRY(lines 1446 1452) the Hoare annotation is: true [2021-02-23 20:41:52,912 INFO L192 CegarLoopUtils]: At program point L1446(lines 1446 1452) the Hoare annotation is: true [2021-02-23 20:41:52,912 INFO L192 CegarLoopUtils]: At program point outbFINAL(lines 1446 1452) the Hoare annotation is: true [2021-02-23 20:41:52,912 INFO L192 CegarLoopUtils]: At program point L1569(line 1569) the Hoare annotation is: true [2021-02-23 20:41:52,912 INFO L192 CegarLoopUtils]: At program point dev_nameEXIT(lines 1561 1572) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1569-1(line 1569) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1569-2(line 1569) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1566(line 1566) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point dev_nameENTRY(lines 1561 1572) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1565(line 1565) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1566-1(line 1566) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point dev_nameFINAL(lines 1561 1572) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1565-1(lines 1565 1568) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1566-2(line 1566) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1563(line 1563) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1565-2(line 1565) the Hoare annotation is: true [2021-02-23 20:41:52,913 INFO L192 CegarLoopUtils]: At program point L1565-3(line 1565) the Hoare annotation is: true [2021-02-23 20:41:52,914 INFO L192 CegarLoopUtils]: At program point L1570(line 1570) the Hoare annotation is: true [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point L2081(lines 2081 2084) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageFINAL(lines 2077 2088) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point L2079(line 2079) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageENTRY(lines 2077 2088) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point L2086(line 2086) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point L2085-1(line 2085) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point ldv_check_alloc_flags_and_return_some_pageEXIT(lines 2077 2088) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point L2085(line 2085) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point L2083(line 2083) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L189 CegarLoopUtils]: For program point L2083-1(lines 2081 2084) no Hoare annotation was computed. [2021-02-23 20:41:52,914 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notENTRY(lines 1476 1478) the Hoare annotation is: true [2021-02-23 20:41:52,915 INFO L192 CegarLoopUtils]: At program point L1477(line 1477) the Hoare annotation is: true [2021-02-23 20:41:52,915 INFO L192 CegarLoopUtils]: At program point L1477-1(line 1477) the Hoare annotation is: true [2021-02-23 20:41:52,915 INFO L192 CegarLoopUtils]: At program point L1477-3(lines 1476 1478) the Hoare annotation is: true [2021-02-23 20:41:52,915 INFO L192 CegarLoopUtils]: At program point assume_abort_if_notEXIT(lines 1476 1478) the Hoare annotation is: true [2021-02-23 20:41:52,915 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))) [2021-02-23 20:41:52,915 INFO L192 CegarLoopUtils]: At program point __request_regionEXIT(lines 2135 2137) the Hoare annotation is: true [2021-02-23 20:41:52,915 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))) [2021-02-23 20:41:52,915 INFO L192 CegarLoopUtils]: At program point __request_regionFINAL(lines 2135 2137) the Hoare annotation is: true [2021-02-23 20:41:52,915 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))) [2021-02-23 20:41:52,915 INFO L192 CegarLoopUtils]: At program point L2136-2(line 2136) the Hoare annotation is: true [2021-02-23 20:41:52,916 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))) [2021-02-23 20:41:52,916 INFO L192 CegarLoopUtils]: At program point L2136-1(line 2136) the Hoare annotation is: true [2021-02-23 20:41:52,916 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))) [2021-02-23 20:41:52,916 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))) [2021-02-23 20:41:52,916 INFO L192 CegarLoopUtils]: At program point pnp_port_validFINAL(lines 1639 1648) the Hoare annotation is: true [2021-02-23 20:41:52,916 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))) [2021-02-23 20:41:52,916 INFO L192 CegarLoopUtils]: At program point L1646(line 1646) the Hoare annotation is: true [2021-02-23 20:41:52,916 INFO L192 CegarLoopUtils]: At program point L1645(line 1645) the Hoare annotation is: true [2021-02-23 20:41:52,916 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))) [2021-02-23 20:41:52,916 INFO L192 CegarLoopUtils]: At program point L1645-1(line 1645) the Hoare annotation is: true [2021-02-23 20:41:52,917 INFO L192 CegarLoopUtils]: At program point L1644-1(line 1644) the Hoare annotation is: true [2021-02-23 20:41:52,917 INFO L192 CegarLoopUtils]: At program point L1645-2(line 1645) the Hoare annotation is: true [2021-02-23 20:41:52,917 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))) [2021-02-23 20:41:52,917 INFO L192 CegarLoopUtils]: At program point L1644-2(line 1644) the Hoare annotation is: true [2021-02-23 20:41:52,917 INFO L192 CegarLoopUtils]: At program point L1645-3(line 1645) the Hoare annotation is: true [2021-02-23 20:41:52,917 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))) [2021-02-23 20:41:52,917 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))) [2021-02-23 20:41:52,917 INFO L192 CegarLoopUtils]: At program point pnp_port_validEXIT(lines 1639 1648) the Hoare annotation is: true [2021-02-23 20:41:52,917 INFO L192 CegarLoopUtils]: At program point L1440(line 1440) the Hoare annotation is: true [2021-02-23 20:41:52,917 INFO L192 CegarLoopUtils]: At program point resource_sizeENTRY(lines 1437 1442) the Hoare annotation is: true [2021-02-23 20:41:52,918 INFO L192 CegarLoopUtils]: At program point L1440-1(line 1440) the Hoare annotation is: true [2021-02-23 20:41:52,918 INFO L192 CegarLoopUtils]: At program point L1440-2(line 1440) the Hoare annotation is: true [2021-02-23 20:41:52,918 INFO L192 CegarLoopUtils]: At program point L1440-3(line 1440) the Hoare annotation is: true [2021-02-23 20:41:52,918 INFO L192 CegarLoopUtils]: At program point L1440-4(line 1440) the Hoare annotation is: true [2021-02-23 20:41:52,918 INFO L192 CegarLoopUtils]: At program point resource_sizeFINAL(lines 1437 1442) the Hoare annotation is: true [2021-02-23 20:41:52,918 INFO L192 CegarLoopUtils]: At program point resource_sizeEXIT(lines 1437 1442) the Hoare annotation is: true [2021-02-23 20:41:52,918 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapENTRY(lines 1549 1555) no Hoare annotation was computed. [2021-02-23 20:41:52,918 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapEXIT(lines 1549 1555) no Hoare annotation was computed. [2021-02-23 20:41:52,918 INFO L189 CegarLoopUtils]: For program point ldv__builtin_trapFINAL(lines 1549 1555) no Hoare annotation was computed. [2021-02-23 20:41:52,918 INFO L185 CegarLoopUtils]: At program point L1817-56(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,918 INFO L185 CegarLoopUtils]: At program point L1817-57(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,918 INFO L185 CegarLoopUtils]: At program point L1817-58(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-59(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L192 CegarLoopUtils]: At program point L1885(line 1885) the Hoare annotation is: true [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-60(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-61(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-62(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-63(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-64(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-65(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,919 INFO L185 CegarLoopUtils]: At program point L1817-66(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-67(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-68(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-69(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-70(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-71(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-72(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-73(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-74(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-75(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,920 INFO L185 CegarLoopUtils]: At program point L1817-76(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-77(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-78(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-79(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-80(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-81(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-82(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-83(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-84(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-85(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,921 INFO L185 CegarLoopUtils]: At program point L1817-86(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-87(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-88(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-89(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-90(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-91(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-92(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-93(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-94(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-95(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,922 INFO L185 CegarLoopUtils]: At program point L1817-96(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-97(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-98(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-99(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-100(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-101(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-102(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-103(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-104(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-105(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,923 INFO L185 CegarLoopUtils]: At program point L1817-106(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-107(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-108(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-109(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-110(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-111(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-112(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-113(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-114(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-115(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,924 INFO L185 CegarLoopUtils]: At program point L1817-116(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-117(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-118(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-119(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-120(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-121(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L192 CegarLoopUtils]: At program point L1887(line 1887) the Hoare annotation is: true [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-122(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-123(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L185 CegarLoopUtils]: At program point L1817-124(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,925 INFO L192 CegarLoopUtils]: At program point L1788(line 1788) the Hoare annotation is: true [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-125(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-126(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-127(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-128(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-129(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-130(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-131(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1557(line 1557) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-132(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,926 INFO L185 CegarLoopUtils]: At program point L1817-133(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-134(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-135(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-136(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-137(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-138(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-139(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-140(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-141(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-142(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-143(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,927 INFO L185 CegarLoopUtils]: At program point L1817-144(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-145(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-146(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-147(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-148(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-149(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-150(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-151(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-152(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-153(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-154(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,928 INFO L185 CegarLoopUtils]: At program point L1817-155(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-156(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-157(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-158(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-159(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-160(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-161(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-162(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1558(line 1558) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-163(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-164(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,929 INFO L185 CegarLoopUtils]: At program point L1817-165(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-166(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-167(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-168(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-169(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-170(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-171(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-172(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-173(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-174(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1674(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1817-175(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,930 INFO L185 CegarLoopUtils]: At program point L1674-1(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-176(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1674-2(line 1674) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-177(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-178(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-179(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-180(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-181(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-182(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-183(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-184(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,931 INFO L185 CegarLoopUtils]: At program point L1817-185(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-186(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-187(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-188(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-189(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-190(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-191(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-192(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-193(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1559(line 1559) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-194(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,932 INFO L185 CegarLoopUtils]: At program point L1817-195(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-196(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-197(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-198(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-199(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-200(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-201(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-202(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-203(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-204(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-205(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,933 INFO L185 CegarLoopUtils]: At program point L1817-206(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1817-207(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1956(line 1956) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L192 CegarLoopUtils]: At program point L1857(line 1857) the Hoare annotation is: true [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841-1(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841-2(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841-3(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841-4(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841-5(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841-6(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,934 INFO L185 CegarLoopUtils]: At program point L1841-7(line 1841) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,935 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)) [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L1875(line 1875) the Hoare annotation is: true [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L1694(line 1694) the Hoare annotation is: true [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L1810(line 1810) the Hoare annotation is: true [2021-02-23 20:41:52,935 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)) [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L1811(line 1811) the Hoare annotation is: true [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L12(line 12) the Hoare annotation is: true [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L12-1(line 12) the Hoare annotation is: true [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L12-2(line 12) the Hoare annotation is: true [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L12-3(line 12) the Hoare annotation is: true [2021-02-23 20:41:52,935 INFO L192 CegarLoopUtils]: At program point L12-4(line 12) the Hoare annotation is: true [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-1(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-2(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-3(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-4(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-5(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-6(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-7(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-8(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-9(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,936 INFO L185 CegarLoopUtils]: At program point L1895-10(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-11(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-12(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-13(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-14(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-15(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-16(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-17(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-18(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-19(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,937 INFO L185 CegarLoopUtils]: At program point L1895-20(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,938 INFO L185 CegarLoopUtils]: At program point L1895-21(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,938 INFO L185 CegarLoopUtils]: At program point L1895-22(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,938 INFO L185 CegarLoopUtils]: At program point L1895-23(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,938 INFO L185 CegarLoopUtils]: At program point L1895-24(lines 1895 1897) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,938 INFO L192 CegarLoopUtils]: At program point L1896(line 1896) the Hoare annotation is: true [2021-02-23 20:41:52,938 INFO L192 CegarLoopUtils]: At program point L1896-1(line 1896) the Hoare annotation is: true [2021-02-23 20:41:52,938 INFO L192 CegarLoopUtils]: At program point L1896-2(line 1896) the Hoare annotation is: true [2021-02-23 20:41:52,938 INFO L192 CegarLoopUtils]: At program point L1896-3(line 1896) the Hoare annotation is: true [2021-02-23 20:41:52,938 INFO L192 CegarLoopUtils]: At program point L1896-4(line 1896) the Hoare annotation is: true [2021-02-23 20:41:52,938 INFO L192 CegarLoopUtils]: At program point L1896-5(line 1896) the Hoare annotation is: true [2021-02-23 20:41:52,938 INFO L192 CegarLoopUtils]: At program point L1896-6(line 1896) the Hoare annotation is: true [2021-02-23 20:41:52,939 INFO L192 CegarLoopUtils]: At program point L1799(line 1799) the Hoare annotation is: true [2021-02-23 20:41:52,939 INFO L185 CegarLoopUtils]: At program point L-1(line -1) the Hoare annotation is: (and (= |old(#length)| |#length|) (= |old(#valid)| |#valid|)) [2021-02-23 20:41:52,939 INFO L192 CegarLoopUtils]: At program point L-1-1(line -1) the Hoare annotation is: true [2021-02-23 20:41:52,939 INFO L192 CegarLoopUtils]: At program point L1750(line 1750) the Hoare annotation is: true [2021-02-23 20:41:52,939 INFO L192 CegarLoopUtils]: At program point L1866(line 1866) the Hoare annotation is: true [2021-02-23 20:41:52,939 INFO L185 CegarLoopUtils]: At program point L1817(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,939 INFO L185 CegarLoopUtils]: At program point L1817-1(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,939 INFO L185 CegarLoopUtils]: At program point L1817-2(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,939 INFO L185 CegarLoopUtils]: At program point L1817-3(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,939 INFO L185 CegarLoopUtils]: At program point L1817-4(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,939 INFO L185 CegarLoopUtils]: At program point L1817-5(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-6(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-7(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-8(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L2065(line 2065) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-9(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-10(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-11(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-12(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-13(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-14(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,940 INFO L185 CegarLoopUtils]: At program point L1817-15(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1817-16(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1817-17(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1817-18(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1817-19(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1669(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1817-20(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1669-1(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1817-21(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1669-2(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,941 INFO L185 CegarLoopUtils]: At program point L1817-22(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1669-3(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1817-23(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1669-4(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1817-24(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1669-5(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1817-25(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1669-6(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1817-26(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1669-7(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1817-27(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,942 INFO L185 CegarLoopUtils]: At program point L1669-8(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1817-28(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1669-9(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1817-29(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1669-10(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1817-30(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1669-11(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1817-31(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1669-12(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,943 INFO L185 CegarLoopUtils]: At program point L1817-32(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1669-13(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1817-33(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1669-14(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1817-34(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1669-15(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1817-35(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1669-16(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1817-36(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1669-17(lines 1669 1673) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,944 INFO L185 CegarLoopUtils]: At program point L1817-37(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-38(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-39(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-40(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-41(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-42(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-43(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-44(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-45(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,945 INFO L185 CegarLoopUtils]: At program point L1817-46(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,946 INFO L185 CegarLoopUtils]: At program point L1817-47(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,946 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|)) [2021-02-23 20:41:52,946 INFO L185 CegarLoopUtils]: At program point L1817-48(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,946 INFO L185 CegarLoopUtils]: At program point L1817-49(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,946 INFO L185 CegarLoopUtils]: At program point L1817-50(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,946 INFO L185 CegarLoopUtils]: At program point L1817-51(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,946 INFO L185 CegarLoopUtils]: At program point L1817-52(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,947 INFO L185 CegarLoopUtils]: At program point L1817-53(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,947 INFO L185 CegarLoopUtils]: At program point L1817-54(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,947 INFO L185 CegarLoopUtils]: At program point L1817-55(lines 1817 1840) the Hoare annotation is: (= ~ldv_state_variable_1~0 0) [2021-02-23 20:41:52,947 INFO L192 CegarLoopUtils]: At program point ldv_check_final_stateFINAL(lines 2147 2149) the Hoare annotation is: true [2021-02-23 20:41:52,947 INFO L192 CegarLoopUtils]: At program point ldv_check_final_stateEXIT(lines 2147 2149) the Hoare annotation is: true [2021-02-23 20:41:52,947 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portENTRY(lines 2141 2143) the Hoare annotation is: true [2021-02-23 20:41:52,947 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portFINAL(lines 2141 2143) the Hoare annotation is: true [2021-02-23 20:41:52,947 INFO L192 CegarLoopUtils]: At program point gameport_unregister_portEXIT(lines 2141 2143) the Hoare annotation is: true [2021-02-23 20:41:52,947 INFO L192 CegarLoopUtils]: At program point L1506-1(line 1506) the Hoare annotation is: true [2021-02-23 20:41:52,947 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))) [2021-02-23 20:41:52,948 INFO L192 CegarLoopUtils]: At program point L1506-2(line 1506) the Hoare annotation is: true [2021-02-23 20:41:52,948 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))) [2021-02-23 20:41:52,948 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))) [2021-02-23 20:41:52,948 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))) [2021-02-23 20:41:52,948 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))) [2021-02-23 20:41:52,948 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))) [2021-02-23 20:41:52,948 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))) [2021-02-23 20:41:52,949 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))) [2021-02-23 20:41:52,949 INFO L192 CegarLoopUtils]: At program point ldv_zallocEXIT(lines 1496 1512) the Hoare annotation is: true [2021-02-23 20:41:52,949 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))) [2021-02-23 20:41:52,949 INFO L192 CegarLoopUtils]: At program point L1508(line 1508) the Hoare annotation is: true [2021-02-23 20:41:52,949 INFO L192 CegarLoopUtils]: At program point ldv_zallocFINAL(lines 1496 1512) the Hoare annotation is: true [2021-02-23 20:41:52,949 INFO L192 CegarLoopUtils]: At program point L1507(line 1507) the Hoare annotation is: true [2021-02-23 20:41:52,949 INFO L192 CegarLoopUtils]: At program point L1508-1(line 1508) the Hoare annotation is: true [2021-02-23 20:41:52,949 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))) [2021-02-23 20:41:52,949 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2021-02-23 20:41:52,949 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)) [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point pnp_register_driverFINAL(lines 2167 2169) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point pnp_register_driverENTRY(lines 2167 2169) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point L2168(line 2168) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point L2168-2(line 2168) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point L2168-1(line 2168) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L192 CegarLoopUtils]: At program point pnp_register_driverEXIT(lines 2167 2169) the Hoare annotation is: true [2021-02-23 20:41:52,950 INFO L189 CegarLoopUtils]: For program point L2158(line 2158) no Hoare annotation was computed. [2021-02-23 20:41:52,950 INFO L189 CegarLoopUtils]: For program point ldv_some_pageEXIT(lines 2157 2159) no Hoare annotation was computed. [2021-02-23 20:41:52,950 INFO L189 CegarLoopUtils]: For program point L2158-1(line 2158) no Hoare annotation was computed. [2021-02-23 20:41:52,951 INFO L189 CegarLoopUtils]: For program point ldv_some_pageENTRY(lines 2157 2159) no Hoare annotation was computed. [2021-02-23 20:41:52,951 INFO L189 CegarLoopUtils]: For program point ldv_some_pageFINAL(lines 2157 2159) no Hoare annotation was computed. [2021-02-23 20:41:52,967 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 23.02 08:41:52 BoogieIcfgContainer [2021-02-23 20:41:52,967 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2021-02-23 20:41:52,969 INFO L168 Benchmark]: Toolchain (without parser) took 112300.00 ms. Allocated memory was 175.1 MB in the beginning and 1.0 GB in the end (delta: 866.1 MB). Free memory was 149.1 MB in the beginning and 714.2 MB in the end (delta: -565.0 MB). Peak memory consumption was 672.9 MB. Max. memory is 8.0 GB. [2021-02-23 20:41:52,969 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 175.1 MB. Free memory was 147.7 MB in the beginning and 147.5 MB in the end (delta: 215.0 kB). There was no memory consumed. Max. memory is 8.0 GB. [2021-02-23 20:41:52,969 INFO L168 Benchmark]: CACSL2BoogieTranslator took 1103.03 ms. Allocated memory is still 175.1 MB. Free memory was 147.9 MB in the beginning and 130.3 MB in the end (delta: 17.6 MB). Peak memory consumption was 28.4 MB. Max. memory is 8.0 GB. [2021-02-23 20:41:52,969 INFO L168 Benchmark]: Boogie Preprocessor took 125.77 ms. Allocated memory is still 175.1 MB. Free memory was 130.3 MB in the beginning and 124.0 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. [2021-02-23 20:41:52,970 INFO L168 Benchmark]: RCFGBuilder took 1488.78 ms. Allocated memory was 175.1 MB in the beginning and 243.3 MB in the end (delta: 68.2 MB). Free memory was 124.0 MB in the beginning and 120.9 MB in the end (delta: 3.2 MB). Peak memory consumption was 77.1 MB. Max. memory is 8.0 GB. [2021-02-23 20:41:52,970 INFO L168 Benchmark]: TraceAbstraction took 109564.90 ms. Allocated memory was 243.3 MB in the beginning and 1.0 GB in the end (delta: 798.0 MB). Free memory was 120.3 MB in the beginning and 714.2 MB in the end (delta: -593.8 MB). Peak memory consumption was 574.8 MB. Max. memory is 8.0 GB. [2021-02-23 20:41:52,971 INFO L339 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 175.1 MB. Free memory was 147.7 MB in the beginning and 147.5 MB in the end (delta: 215.0 kB). There was no memory consumed. Max. memory is 8.0 GB. * CACSL2BoogieTranslator took 1103.03 ms. Allocated memory is still 175.1 MB. Free memory was 147.9 MB in the beginning and 130.3 MB in the end (delta: 17.6 MB). Peak memory consumption was 28.4 MB. Max. memory is 8.0 GB. * Boogie Preprocessor took 125.77 ms. Allocated memory is still 175.1 MB. Free memory was 130.3 MB in the beginning and 124.0 MB in the end (delta: 6.3 MB). Peak memory consumption was 6.3 MB. Max. memory is 8.0 GB. * RCFGBuilder took 1488.78 ms. Allocated memory was 175.1 MB in the beginning and 243.3 MB in the end (delta: 68.2 MB). Free memory was 124.0 MB in the beginning and 120.9 MB in the end (delta: 3.2 MB). Peak memory consumption was 77.1 MB. Max. memory is 8.0 GB. * TraceAbstraction took 109564.90 ms. Allocated memory was 243.3 MB in the beginning and 1.0 GB in the end (delta: 798.0 MB). Free memory was 120.3 MB in the beginning and 714.2 MB in the end (delta: -593.8 MB). Peak memory consumption was 574.8 MB. Max. memory is 8.0 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 1533]: call to reach_error is unreachable For all program executions holds that call to reach_error is unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 1904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1932]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1904]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1969]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1536]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1693]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 1969]: Loop Invariant Derived loop invariant: 1 - ProcedureContractResult [Line: 2129]: Procedure Contract for __list_add Derived contract for procedure __list_add: 1 - ProcedureContractResult [Line: 2163]: Procedure Contract for pnp_get_resource Derived contract for procedure pnp_get_resource: 1 - ProcedureContractResult [Line: 1429]: Procedure Contract for list_empty Derived contract for procedure list_empty: 1 - ProcedureContractResult [Line: 1960]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 1898]: Procedure Contract for ns558_init Derived contract for procedure ns558_init: 1 - ProcedureContractResult [Line: 1611]: Procedure Contract for pnp_resource_len Derived contract for procedure pnp_resource_len: 1 - ProcedureContractResult [Line: 2160]: Procedure Contract for msleep Derived contract for procedure msleep: 1 - ProcedureContractResult [Line: 1601]: Procedure Contract for pnp_resource_valid Derived contract for procedure pnp_resource_valid: 1 - ProcedureContractResult [Line: 1586]: Procedure Contract for gameport_free_port Derived contract for procedure gameport_free_port: 1 - ProcedureContractResult [Line: 2150]: Procedure Contract for ldv_initialize Derived contract for procedure ldv_initialize: 1 - ProcedureContractResult [Line: -1]: Procedure Contract for #Ultimate.meminit Derived contract for procedure #Ultimate.meminit: 1 - ProcedureContractResult [Line: 2126]: Procedure Contract for __gameport_register_port Derived contract for procedure __gameport_register_port: 1 - ProcedureContractResult [Line: 1925]: Procedure Contract for ns558_exit Derived contract for procedure ns558_exit: 1 - ProcedureContractResult [Line: 2178]: Procedure Contract for strlcpy Derived contract for procedure strlcpy: 1 - ProcedureContractResult [Line: 1623]: Procedure Contract for pnp_port_start Derived contract for procedure pnp_port_start: 1 - ProcedureContractResult [Line: 1576]: Procedure Contract for gameport_allocate_port Derived contract for procedure gameport_allocate_port: 1 - ProcedureContractResult [Line: 2170]: Procedure Contract for pnp_unregister_driver Derived contract for procedure pnp_unregister_driver: 1 - ProcedureContractResult [Line: 1479]: Procedure Contract for ldv_malloc Derived contract for procedure ldv_malloc: 1 - ProcedureContractResult [Line: 1649]: Procedure Contract for pnp_port_len Derived contract for procedure pnp_port_len: 1 - ProcedureContractResult [Line: 1415]: Procedure Contract for list_add Derived contract for procedure list_add: 1 - ProcedureContractResult [Line: 2066]: Procedure Contract for ldv_check_alloc_flags Derived contract for procedure ldv_check_alloc_flags: 1 - ProcedureContractResult [Line: 2132]: Procedure Contract for __release_region Derived contract for procedure __release_region: 1 - ProcedureContractResult [Line: 2182]: Procedure Contract for kfree Derived contract for procedure kfree: 1 - ProcedureContractResult [Line: 1422]: Procedure Contract for list_add_tail Derived contract for procedure list_add_tail: 1 - ProcedureContractResult [Line: 1593]: Procedure Contract for gameport_set_name Derived contract for procedure gameport_set_name: 1 - ProcedureContractResult [Line: 1529]: Procedure Contract for ldv_error Derived contract for procedure ldv_error: 1 - ProcedureContractResult [Line: 2057]: Procedure Contract for kzalloc Derived contract for procedure kzalloc: 1 - ProcedureContractResult [Line: 1675]: Procedure Contract for ns558_isa_probe Derived contract for procedure ns558_isa_probe: 1 - ProcedureContractResult [Line: 2154]: Procedure Contract for ldv_release_1 Derived contract for procedure ldv_release_1: 1 - ProcedureContractResult [Line: 1842]: Procedure Contract for ns558_pnp_probe Derived contract for procedure ns558_pnp_probe: 1 - ProcedureContractResult [Line: 1453]: Procedure Contract for inb Derived contract for procedure inb: 1 - ProcedureContractResult [Line: 1461]: Procedure Contract for kobject_name Derived contract for procedure kobject_name: 1 - ProcedureContractResult [Line: 1446]: Procedure Contract for outb Derived contract for procedure outb: 1 - ProcedureContractResult [Line: 1561]: Procedure Contract for dev_name Derived contract for procedure dev_name: 1 - ProcedureContractResult [Line: 1476]: Procedure Contract for assume_abort_if_not Derived contract for procedure assume_abort_if_not: 1 - ProcedureContractResult [Line: 2135]: Procedure Contract for __request_region Derived contract for procedure __request_region: 1 - ProcedureContractResult [Line: 1639]: Procedure Contract for pnp_port_valid Derived contract for procedure pnp_port_valid: 1 - ProcedureContractResult [Line: 1437]: Procedure Contract for resource_size Derived contract for procedure resource_size: 1 - ProcedureContractResult [Line: 2147]: Procedure Contract for ldv_check_final_state Derived contract for procedure ldv_check_final_state: 1 - ProcedureContractResult [Line: 2141]: Procedure Contract for gameport_unregister_port Derived contract for procedure gameport_unregister_port: 1 - ProcedureContractResult [Line: 1496]: Procedure Contract for ldv_zalloc Derived contract for procedure ldv_zalloc: 1 - ProcedureContractResult [Line: 2167]: Procedure Contract for pnp_register_driver Derived contract for procedure pnp_register_driver: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 59 procedures, 986 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 39.6s, OverallIterations: 5, TraceHistogramMax: 7, AutomataDifference: 32.9s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 69.7s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 5449 SDtfs, 8581 SDslu, 8443 SDs, 0 SdLazy, 10757 SolverSat, 2897 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 22.2s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 234 GetRequests, 176 SyntacticMatches, 0 SemanticMatches, 58 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 152 ImplicationChecksByTransitivity, 4.7s 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, 23.8s HoareSimplificationTime, 906 FomulaSimplificationsInter, 108599 FormulaSimplificationTreeSizeReductionInter, 45.1s HoareSimplificationTimeInter, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be correct! Received shutdown request...